CLEANROOM PACKAGE SOLUTIONS

显示标签为“air shower”的博文。显示所有博文
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2018年3月12日星期一

Six common reasons for not blowing of air shower booth

Six common reasons for not blowing of air shower booth 

The factory that uses the air shower sometimes will encounter the air shower room does not blow the phenomenon. When the air shower manufacturer fails to arrive in time to deal with the trouble on the spot, may refer to the following note to check the reason of air shower not blow:

1. First check whether the power supply switch and the emergency stop switch are on, if both reasons are not, check the circuit, whether the leakage switch is closed.
2. Whether the IC circuit board is configured to fuse the FUSE safety pipe, and if the fuse fuse is broken, the 4A should be replaced.
3. Check whether the fretting and optoelectronic switches are active, and if not, replace the fretting and optoelectronic switches.
4. If the AC contactor does not work, it will affect the blowing, need to replace the AC contactor.
5. If the circuit board can not output signal to AC contactor coil, it needs to replace IC circuit board.
6. No forced opening is allowed when the shower room is blowing. In case of emergency, stop by emergency switch.

This article is started by http: / / www.cleanroomffu.com/. Please indicate the source!

2018年3月9日星期五

How can the air speed detected in the air shower room?

How can the air speed detected in the air shower room?

Many users are installing air shower room, do not know how to detect the wind speed of the air shower room. The most important performance item of the air shower is wind speed detection, which is the most important aspect.

There are no relevant design codes in the air shower room. The whole industry is relatively confusing. The major manufacturers are in their own affairs. The relevant departments are planning the uniform specification of the air shower room. It is estimated that the QS certification will not come out in the near future.

The problem of wind speed measurement in the air shower room is also the same as the general duct velocity measurement. The difference is that you are measuring far away from the nozzle location. For the wind shower room, it is better to calculate the wind speed by blowing the position to the human body.

Some manufacturers product quality defects, resulting in long-term use of wind leaching room is reduced, not up to clean the purpose of staff, we suggest that wind anemometer tool users can use the professional, the wind speed is very low (less than 18M/S) that cannot be used for manufacturers claim.


2014年10月15日星期三

We also not expect such a short period of time to complete 6sets Air Shower Clean room

We also not expect such a short period of time to complete 11sets Air Shower Clean room
Customer of AIMTR Electronics(
EMS industry) orders 11sets Air Shower room from us, delivery time beat our limited , fixed term must be used these air shower for their EMS industry clean room area, and only 24 hours downtime per month, but give a slightly shock to our manage Mr Liu who charged clean room equipment producing section, but order is signed, we shall try our best to do so.
Leave our sourcing and production times are only seven days time, and the quality is also very demanding, how to do it ? Procurement, is expected to open, spraying, grinding, assembly , quality control, packaging, logistics after a brief meeting, the rapid division of labor, work instantly .







Unexpected things tend to happen miraculously, orders 25th of Sept. smooth delivery than expected for almost a full day ahead of time to the customer. Afterwards, we Section Chief Liu and his colleagues are still surprised: " We did not expect such a short period of time to complete all set air shower rooms ," perhaps anxious customer anxious mentality appeal to every one of my colleagues , and it can not play out of our own imagine the energy to.

Prepared by:Corporate Communications Department of Anlaitech

2014年6月11日星期三

Foreign trade Sales Clerk Exams(1)---Cleanroom Equipment

Foreign trade Sales Clerk Exams(Cleanroom Equipment)
Name:                           Points:
A. Equipment products fill in the blank in English, 2 points each space.
1) We cited three standard models Air shower (                     ) (                   ) (                      )
2) Cited three Air shower cabinet material (                    ) (                         ) (                        )
3) write all materials of Air shower door in quote sheet: (                  ) (                 ) (               )
4) Write the three material used for our FFUs (                    ) (                     ) (                       )
5) Write 3m deep Air shower price calculating format (available with Chinese):
6) Our laminar flow clean bench what are the two types? (                           ) (                        )
7) Two types material for clean bench: (                                  ) (                                   )
8) Write clean workbench price calculate format (available with Chinese):
9) HEPA filter Box Chinese name is:
10) Our pass box overall which is divided into three types: (               ) (               ) (              )
11) Transfer window interlock device two types are: (                        ) (                           )
12) FFU which mainly consists of two parts: (                              )(                                )
13) Standard pass box with air shower’s nozzle is what kind material?
14) Purification level of modular cleanroom give three: (                ) (                  ) (                 )
15) Cited two frame material of clean booth: (                            ) (                         )
16) What’s the clean bench clean class level?(                                )

17) FFU wind speed range: (                                )


Invigilator: Vanessa Wang
Job title: International Dept. Manager
Company webisite: www.anlaitech.com
      or          www.cleanroomffu.com

How many points you can get?:-)

2014年5月27日星期二

Clean Room Equipment: Air Shower,Pass Box,HEPA filter,Fan filter Unit HS Code


AIR SHOWER 8414809090
Dynamic pass box 841480
CLEAN BENCH 8414809090
FAN FILTER UNIT 8414809090   /    8414609090
PASS BOX  732690
HEPA unit 732690
HEPA UNIT 8421999000
Air Shower components 8414909090
HAND CLEANER 
CLEAN BOOTH    8414809090    
PRE-FILTER     8421999000
MEDIUM FILTER  8421999000
HEPA FILTER   8421999000
ULPA FILTER  8421999000
CLEAN ROOM 

Cleanroom Materials
EPS ceiling panel 彩钢板  7326909000
Aluminum U channel    U型槽     ;vh
Al-Alloy circular arc        圆弧  7604210000
Aluminum round molding  圆柱  7604210000
Aluminum U channel U型槽   7604210000
Aluminum T runner T型条  7604210000
Al-Alloy External corner column 角柱  7604210000
Al-Alloy External arc角弧  7604210000
Clean room window 窗料  
Door frame     门料        门把手(金属制)8302410000
拉钉  7318140001 非用于民用航空器维护和修理的自攻螺钉
Silicon sealant 玻璃胶
Door lockset 闭门器
Door closer  门锁
Hinges  合页
sandwich panel slide door平移门
sandwich panel access hole检修门
Al-Alloy transparent window玻璃窗
AL-Alloy Shutter百叶
Steel angle角铁
Gasket 法兰棉
AL-Alloy Shutter 百叶
Electronic Formula 灯
Electronic Formula with emergency device 灯的镇流器
suspension bracket丝杆
turnbuckle 花兰

风淋室配件:
FAN    离心风机   8414593000
Pressure gage  压差表   9026209090
Positive pressure damper 余压阀   
Proximity sensor  接近传感器
Photoelectricity switch 光电开关/红外感应
Control unit急停开关
Pushbutton and indicators 指示灯
AC Contactor 交流接触器
Pusheng box 保险座
Magnet for front and back door 前/后门磁 
Bolt gun  喷射枪
Bolt gun mouth  喷嘴    8409919940
Fluorescent tube  荧光灯管
Fluorescent fixture荧光灯支架

无尘室日常用品
Anti-static glove 放静电手套    6116930090
Anti-static cloths放静电服(涤纶) 6211339091
Anti-static cap 放静电帽子    65059090
Sticky mat 粘尘垫    39269090
Clean wiper 无尘布      H.S CODE:6307100090

防静电椅子:94018090

Ceiling HEPA Filter Module 高效一体化

Aluminum separator  铝箔   7607200000
滤纸 Minipleat type  4805400000
白色密封条 4016999000
5603949090   初效棉
39081090     尼龙网

Source from: www.cleanroomffu.com
Prepared by: Vanessa Wang
Skype: wangvanlu

2014年5月25日星期日

Plant scale evaluation form

                                                      Plant scale evaluation form (1) – production capacity assessment
- Note: the factory according to their own situation, choose plant size evaluation form ( 1 ) / ( 2 ) one of which can be filled when the factory can not provide financial documents to confirm the size of the factory proved , the auditor should use this factory recommended methods for evaluation.
- The auditor must clearly explain to the factory to use this table, and afterwards as factory disagrees with the results of the assessment should be modified only by formal financial documents to prove to the TÜV.
- Capacity assessment form based on actual production or product production capacity to fill the last year of the factory by the manufacturer , in an audit , the auditor checks should be required , the manufacturer is obliged to provide the relevant production records ( eg : production of certain products monthly statistics report ) to prove the authenticity of the filled contents.
- If the capacity of the following claims in doubt, but the factory can not provide sufficient proof, TÜV and GMC audit staff reserves the right to specify the capacity suspicious in the report.
Monthly peak season monthly production capacity X = the average unit price was estimated peak monthly production capacity = X 12 (The number of rows in this table is not enough to fill your own increase attached.)
PRODUCT NAME
Monthly output of the season (pieces or sets )
An annual month of the season
Unit Price RMB
Peak monthly production capacity RMB
Estimated production capacity RMB
AIR SHOWER

100PCS
9
20000
200 thousand Yuan
500 thousand Yuan
FFU(FAN FILTER UNIT)

1500 PCS
3.9
3000
150 thousand Yuan
700 thousand Yuan
LAMINAR FLOW CABINET

150 PCS
3.4.5.9.10.
8000
120 thousand Yuan
300 thousand Yuan
PASS BOX

300 PCS
3.4.5.9.10.
3000
90 thousand Yuan
400 thousand Yuan
MODULAR CLEANROOM
50 PCS
3.9
40000
200 thousand Yuan
500 thousand Yuan
MINI-PLATED HEPA FILTER

2000 PCS
3.9
200
40 thousand Yuan
400 thousand Yuan
SEPARATOR HEPA FILTER

2000 PCS
3.9
300
60 thousand Yuan
400 thousand Yuan

15000 PCS
3.4.5.6.9.10
100
50 thousand Yuan
300 thousand Yuan
HEPA FILTER BOX

12000 PCS
3.4.9.10.11
600
120 thousand Yuan
300 thousand Yuan
PREFILTER

50000 PCS
3.4.5.6.9.10
100
50 thousand Yuan
300 thousand Yuan
TotalRMB):
4100 thousand Yuan

Which exports estimate (RMB)
700 thousand Yuan

Factory Name : Guangzhou Anlai purification equipment Co., Ltd.
Factory assessor :
( Signature seal)
TÜV auditor :
( Signed )
TÜV auditor opinions :


2014年5月18日星期日

Air Shower Use Manual

                                         






Specification
                      Air Shower








    ANLAI AIRTECH CO., LTD


Foreword


Honorable customers,
Thanks for choosing our purifying equipments!

Please read this introduction carefully before you use the air shower.

This brochure will introduce all specialties about the air shower. It is designed according to the principle of clean room. Please read the brochure with additional introduction if you use the special products. Meantime, this brochure will not explain to the products which just the material or size are changed. By safety reason, please reading carefully and safekeeping for reference.

In order to operation safely, please the appointers who supervise the machine must be professional. When the machine has any problem, please you contact the appointed person or our company.

We possess of excellent teams for our after-sales service in order to perfect service. the satisfaction of customers is our target. If you have any questions, please do not hesitate to contact us.
Hot-line: 0086 20 26231609
Fax: 0086 20 26231609    
email: wangvanlu@gmail.com







Anlaitech– Make good quality air clean products
Content

1. Safety knowledge………………………………………………………………...............4
          i.              Product characteristic and use
        ii.              Using in environment
      iii.              Safety terms

2. Technology feature……………………………………………………………….............5


3. Configuration characteristic and principle…………………………………………6
          i.              Configuration characteristic
        ii.              Principle

4. Installation……………………………………………………………………….................6


5. Control panel and key-press description ………………………………………....7


6. Usage……………………………………………………………………………..................11


7. Troubleshooting…………………………………………………………………..............14


8. Maintenance……………………………………………………………………................14


9. Transportation and store………………………………………………………….........14


10. Unpacking and examination…………………………………………………….......14


11. Warranty paper and equipment warranty card……………………........15


12. Test report .........................................................................17


1. Safety knowledge
i. Product characteristic and use

The air shower is a necessary channel for people or goods entering into the clean room in order to minimize the amount of particulate contaminants. Personnel move through the air shower while the particulate contaminants are blow off by the clean high air velocity. It be widely used in electronics, micro-electronics, precision instruments, laboratory equipments, food processing, beverage, aviation, pharmacy, optical electricity, semiconductor etc.


ii. Using in environment

u       Temperature: 5℃ - 35℃
u       Relative humidity: less than 85% (+35℃)
u       Atmospheric pressure: 86Kpa – 106Kpa
u       The max dust concentration: 3500 granule/litre (dust particle less than 0.5µm)
u       Power supply: 380v; 50Hz


iii. Safety events
The basis of safety terms
l         Don’t set the equipment up on a big dirty and easy shaky place.
l         Don’t use some erodible , diluent or solvent liquid to wipe the equipment to avoid loss color or destroy the paint.
l         Forbid to use the following place: low temperature, high temperature, humid, lampblack, fog place etc.
l         Don’t scratch the surface of stainless steel by your hand or any petrous stuff.
The safety about electricity
l         Set the equipment up firstly and then get the electricity.
l         Please confirm the power supply before you use the equipment.
l         The fan’s power is 380v; 3 phase. The fan will be reversal eddy if you connect reversedly, then the speed will be reduced or naught. Now, you just change any phase .It will be ok.

The safety events about operation
l         This equipment has not blastproof. Please don’t use this machine in a explosive place.
l         In a normal atmosphere condition, this machine’s outlier resistance should be more than 20mΩ and the outlier resistance should be more than 2mΩ after humidity test.
l         Don’t repeat on or off the switch in one minute, that can protect the machine.
l         The door will be interlocked when it get power. Meanwhile, you just can open one door. The interlocked system will be out of control if you open the two doors in the same time.
l         The air shower will be work when you get in and the door closed. After air shower is finished, the entrance was closed. You only out by exit door. You can not to exit from the entrance that will be destroying the interlocked system.
l         In air shower working time, you can push the stop button to cancel the program and then you can open the two doors.
l         If you find any problem in the operation, please stop the program or cut off the power supply and then contact supervisor or our staff.
l         You must cut off the power supply before you troubleshooting in order to keep you and machine safely.
l         Forbid to refit the machine to avoid getting an electric shock or fire. We have warranty without refit of machine.
l         Don’t put the heavy stuff on the wire and push the wire. If the wire is destroyed, it is easy to get an electric shock or fire.
l         Don’t use the fuse over the limit when you change the new fuse.
l         Please cut off the power supply in a period of long-team suspension.
l         Please ensure grounding.


2. Technology feature

Product name: AIR SHOWER

Model: AL-AS1500/S
ED: 1500*2000*2800mm
ID: 1000*1930*2300mm
Material: Full stainless steel304 made.
Nozzle: 32pcs
HEPA filter efficiency: 99.99@%0.3um
Pre-filter: 75%0.5um
Power supply of fan: 380V. 50Hz 3.5KW





3. Configuration characteristic and principle

1)      Configuration characteristic
i.          It is a patent design. The corner of external box is arc angle. (We can design the corner of external box for right angle by customized.)
ii.        It adopts automatic control system. Also, it has interlocker, infrared detector. When the person come in the chamber, the two doors will be locked and the machine will be work automatically.
iii.      The external material is stainless steel or cold rolled steel. Regarding the cold rolled steel ,it adopts pickling technology and painted disposal for antistatic
iv.      The door, doorframe, handle, thicker floor and nozzle all is stainless steel.
v.        It adopts digital display and adjustable working time system on the display.


2)      Principle
After air through the pre-filter, the special fan press the air to the HIP box, then the air through HEPA filter. Finally, the high clean air comes out from the nozzle. Meanwhile, the high clean air can clean the dust particle from persons or goods quickly.

4. Installation

1)       For considering the usage period, we kindly advise you to set the machine up in the room, which has 100 thousand class or better.

2)       The installation place should be away from the volume dust.

3)       The steps for installingunassembled machine:

Confirm the placeà Lay the bottom boardà Set box upà Tighten the screws between board and boxà Install the doorà Tighten the screws between door and boxà Install the top boardà Tighten the screws between top board and boxà Adjust all joint screwsà Connect electrical wire à Install the control panelà Debugà Check

5. Control panel and key-press description
A. control panel
A.    key-press in air shower control panel:
1. E-stop: The red e-stop inductor turn on once press the e-stop key-press at any time, and all outlet will be cut off automatically except the light. Once pressed it again, the system will come back the initialed state. This key-press is mainly used in the state of unlocking the entrance and exit door, stopping the air showering automatically and other maintenance.

2. Air shower: Pressed the key-press after the entrance and exit door are locked, system is turning to the showering process. This key-press is mainly used in the state of door magnet or infrared inductor is out of control or fan maintenance.

3. Light: the air shower lighting can be on and off once press the light key-press. This key-press is mainly used in the state of the door magnet is out of control or light maintenance.

4. up time and down time: It not only can prolong the showering time when press this key-press before or after showering but also can adjust or option in the inner parameter setting.

B.    air shower inductor light and digital pie display
1.air shower countdown display: It is double red digital pie display, when working it display the showering time setting and showering leavings time and menu parameter when setting menu.
2. Entrance door open: This light is on when the entrance door is opened. It can be checked weather the outside magnet is ok.

3. RF switch: This light is on when body at the induction area. It can be checked weather the photoelectricity switch is ok.
4. Exit door open: This light is on when the exit door is opened. It can be checked weather the exit door magnet is ok.
5. Air shower: When the fan is turned on automatically or by hand, this light is on.
6. E-stop: It is at the emergency state when this light is on.
7. Light: The light is turned on when someone press the light key-press and it can be press for on and off again.

Warning: Please do not touch any key during operation.







C.    circuit board diagram, input and output description

文本框: Outside locker文本框: Inside locker文本框: Fan
文本框: Lighting inducting light
文本框: Infrared detector文本框: outside magnet文本框: Inside magnet 









C. operation information

1. Strong AC input inlet
a. power supply: 220VAC (silk-screen is 220V AC)

2. Strong AC output inlet
a. fan: 1A 220VAC ( connected AC wire, silk-screen is fan)
b. lighting: 1A 220VAC (it can connect the relay if many lights, silk-screen is lighting indicator)
c. working indicator: 1A 220VAC (silk-screen is working indicator)
d. power indicator:1A 220VAC (silk-screen is power indicator)

3. Weak AC input inlet
b. outside door magnet switch: silk-screen is outside door magnet
c. infrared inductor switch: silk-screen is infrared

4. Weak AC output inlet
a. infrared switch power supply: 12VCD (silk-screen is 12V GO)
b. outside door lock: 200Ma DC12V (outside door lock)
c. inside door lock: 200Ma DC12V (inside door lock)

         6. Usage
A.    description for air shower working parameter setting
1. System has one outer time parameter setting: It can modify the showering time setting, outer parameter setting through the up time and down time key-press directly.

2. In parameter setting, the air shower comes into the state of inner parameter setting when press the e-stop key-press for 3 seconds continuously. At the same time, it shows SJ in digital pie. E-stop key-press is used as setting key-press; air shower key-press is used as changed-page key-press, up time and down time key-press is used for adjusting setting parameter. For example, when pressed the air shower key-press, the digital pie will shower TI. TO. TC. TL. Td. Tn6 circularly. Press the up time and down time key-press will shower the parameter of prolong time or function state. System has 4 inner time and 2 function parameter setting: TI entrance door unlock prolong setting. TO exit door unlock prolong setting, TC air shower unlock setting, TL light prolong setting, Td function setting, Tn door exchanged setting. After setting, it will save and come back setting state if there is no operation in 5 seconds.

B.    air shower working parameter setting operation
1. Air shower time setting: this is option for outer time parameter. The showering prolong time can be changed through up time and down time key-press before or after showering, the adjustment time us 1-99 seconds, and it also will show on double digital pie. 5 seconds later, system will save the parameter automatically.

2. Entrance door unlocking prolongs setting: This is option for inner time. When pressed the e-stop key-press continuously for 3 seconds, digital pie will show: SJ system comes to the inner parameter setting; When pressed air shower key-press, digital pie will show: TI and pressed up time and down time key-press again, entrance door unlock prolong time can be checked and the unit is second. It can be adjusted from 0-99 seconds through pressed up time and down time key-press, confirmed and came to next option through pressed air shower key-press. If there is no operation in 5 seconds, system will save parameter and exit the setting.

3. exit door unlocking prolong setting TO: after finish entrance door setting, it still needs to press the air shower key-press during in 5 seconds, then comes to the exit door unlock setting (TO), it can be checked and adjusted during 0-99 seconds through pressed up time and down time key-press. Confirmed and came to next option through pressed air shower key-press. If there is no operation in 5 seconds, system will save parameter and exit the setting.

4. Prolong unlocking setting after showering TC:
After finish light setting, pressed air shower key-press again during in 5seconds, it comes to prolong unlocking setting, checked and adjusted light prolong time from 0-99minutes through up time and down time key-press. confirmed and came to next option through pressing air shower key-press. If there is no operation in 5 seconds, system will save parameter and exit the setting.

5. Function setting Td.
Setting 0 is common type, the process is “entrance –- induction – showering –exit”. Setting 1 is non-induction type; the process is “entrance – showering – exit”. Setting 2 is no door type, the process is “induction – showering”

6. Door exchanged function setting Tn
There are two states for door exchanged function setting: 0 and 1. setting 0 is regulate statesetting 1 is exchanged. For example, once the front and back door are exchanged in live fixing and fixed up the setting is 1, it will change to regulate state.


C.     air shower working process
1. Enter into clean area
1.1 Opened the outside door who want to enter into the clean area, the inside lock will be locked automatically in order to prevent un-clean air come into the clean area, and at the same time, light in the air shower and working light induction outside will turn on.

1.2 After entered into the air shower and closed the outside door, the voice prompting system will say “Please step into the induction area”. The infrared system begins to check weather there is someone. If yes, it will turn to showering process.

1.3 Outside and inside door will be locked before showering. The fan will ran and begin to showering, meanwhile, the countdown is beginning to count. The voice prompting system will say Please turn your body 360 degree during operation”

1.4 If system check there is nobody in the air shower after outside door is closed, inside door will be unlocked automatically and come back to the waiting state and the infrared will continue to check, if there is someone, inside and outside door will locked and begin to showering.

1.5 In the process of showering, when someone press the up time and down time key-press, the voice prompting system will say Please dont press any key during operation

1.6 In the process of showering, when someone press the e-stop key-press, it will stop showering, and press the key-press again, the state will be cancel.

1.7 After showering, inside door will be unlocked. The voice prompting system will say “Operation is completedplease leave through the back door back door”.

1.8 When someone exit from the air shower and inside door is closed, system will return to initial state and wait to next usage.

1.9 After showering and inside door are unlocked, if someone still do not leave the air shower after in the stated time, system will default that someone is out and system will come back to the waiting state.

1.10 After the light is on, if there is no operation in the stated time, the light will be off automatically.

2. Exit the clean area
2.1 Opened the inside door, the outside door locked will be locked automatically, light in air shower and working indication light will be on.

2.2 Enter into the air shower, closed the inside door and system begin to check weather there is someone in it, if not, inside and outside door will be unlocked.

2.3 If checked there is someone in it, when someone open the outside door, the inside door will be locked. If closed the outside door, system will back to initial state.

2.4 If happened special state, people can choose back to clean area. When someone open the inside door and outside door is locked, system will come back to initial state.

2.5 After opened outside door and system checked that there is nobody in it in stated time, at this time if opened the outside door, system will enter into clean area process; if opened the inside door, system will exit clean area process.

2.6 After the light is on, if there is no operation in the stated time, the light will be off automatically.




7. Troubleshooting
Malfunction
Reason
Solution
Average velocity lower or higher than the rating.
3 phase is connected wrong
Adjust 3 phase
If 3 phase is connected right, the air velocity is still low
1. The pre-filter gather a lot of dust. 2. The HEPA filter is not working.
1. Washing the pre-filter or change new one.
2. Change the new HEPA filter.
The fan is not working.
The connection of fan power has some problem.
Checking the connection of fan power.
8. Maintenance
1)       By the clean rate of environment, usually change pre-filter about 1-6 months and HEPA filter about 6-12 months.
2)       Usually, supervisor should be checking the clean rate of clean zone by the particle counter in each two months. If the checking result isn’t noncoincidence with the required rate, please check it. (Leak or the HEPA filter is null). If the HEPA filter is not working, please change new one.
3)       Please cut off the power supply when you change the prefilter or HEPA filter.
4)       Attention about changing the HEPA filter:
u       Please ensure the filter paper with intactness when you change the HEPA filter. Don’t touch the filter paper.
u       Please check the HEPA filter in a bright place before you change it. If the filter paper with any leak, please don’t use it.
u       When you change the HEPA filter, please open the lid firstly, and then take the press stick off. Finally, take the null filter out, and change the new one. (Please the arrow of HEPA filter should be coincidence with air flow arrow.) Meantime, you will set back the lid up before ensuring the frame was airproofed.
9. Transportation and store
1)       Transportation: It is suitable for normal conveyance, but it can’t put sidle and impacting. Meanwhile, please don’t put it directly down below sunning, raining or snow.
2)       Store: the packing equipment should place in a breezy warehouse with the humidity of no more than 85%. Meantime, the environment can’t contain any acidic, alkaline or corrosive air.
3)       The expiration of filter is available in 180 days in packing state.
10. Unpacking and examination
1)       Please open the packing with attention.
2)       Please check the product is right after unpacking, and then checks everything with packing list. If found any wrong, please contact us in one week.

Warranty
Notice:
1) From the date you buy this production, we would start to calculate the guarantee. In guarantee period, if in correct operation status, the production has any problem, we would supply service for free. The customer should save this document and supply it to us when you need service. Normally, the guarantee period is 12 months.
2) We will provide a charged service for the follow status:
i.             Customers can’t to show the warranty or valid receipt.
ii.           The warranty hasn’t the stamp, date and retailer’s name. The malfunction caused by the operation method, which it didn’t follow the introduction.
iii.         The malfunction caused by disassemble, repair and refit without manufacturer authorization.
3) The warranty’s item must be written by the customers and the period for 12 months.
4) We can’t renew the warranty for any missing.


Maintenance record:

Maintenance date
Malfunction and solving
Transactor
Sign for examination

















YANING® Equipment warranty card
             



Product

Period of validity

Model №

Producing date




The follow the table be wrote by the retailer.

Customers name

Contact №

Address

Postcode

Purchase date




Retailer (with stamp)
ANLAI INDUSTRIAL EQUIPMENT TECHNOLOGY CO., LTD
Contact name

Telephone
86 20 26231609




YANING Co., Ltd. (Stamp)
    
ALWV130316

                                              

         
        TEST REPORT

产品名称:     Air Shower
NAME OF SAMPLE



型号规格:1500*2000*2800mm
TRADE MARK & TYPE





              
Product name
Air shower
Measurement
1400*2850*2180mm
Inspection sort
                       Factory inspection
Inspection items
(1)HEPA filter           
(2)Technology terms
                                    Test  Results
N0.
Test Items
Technology Requirement
Test Result
Result
1

Appearance
No scar, no uneven and uniformity of spray-paint
PASS

2
Size
Measurement base on draft
PASS

3
Efficiency
Filter efficiency
99.99%@0.3um
PASS

4
Air shower duration
0~99 seconds
PASS

5
Interlock system
Interlock is credible
PASS

Photoelectric control
Air Shower run automatically
while two doors are closed
PASS

6
Noise
(test away from 1m)
65dB
PASS

7
Air velocity of nozzles (m/s)
        25~30m/s
PASS

Result

     the Air Shower reaches the technology requirements
Inspector

Date


     




Guangzhou Anlai Airclean Equipment Manufacturing Co., Ltd.
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