CLEANROOM PACKAGE SOLUTIONS

2014年5月23日星期五

Operation Manual of Laminar flow cabinet













Specification
          Laminar flow Cabinet






ANLAI CO., LTD





Foreword


Honorable customers,
Thanks for choosing our purifying equipments!

Please read this introduction carefully before you use the Clean Bench.

This brochure will introduce all specialties about the Clean Bench. 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 138 26021570
Fax: 0086 20 26231609   
Email: wangvanlu@gmail.com





ANLAI – Develop the purification technology with the world together!


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……………….………………………………….5
          i.              Configuration characteristic
        ii.              Principle


4. Installation…………………………………………………………………....………………………….…7


5. Control panel ……………………………………………………………………………………………… 7


6. Operation ………………………………………………………………………….…………………………8


7. Troubleshooting…………………………………………………………………………….…..….…….9


8. Maintenance………………………….……………………………………………………..………….…9


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


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


11 .Attachment: warranty paper and equipment warranty card………………….11


12. test report ……………………………………………………………………………………………….12



1. Safety knowledge

i. Product characteristic and use
The ANLAI series Clean Bench is very universal purifying equipment , and it can form a highly clean environment for working. It has good effects on improving the clean-room’s condition, the quality of the production and the proportion of the finished product. The Workstation can be widely used in every kind of industry department and science lab, such as electron, national defense, exact instrument, pharmacy, agriculture and biology.
The Clean Bench has two types. One is Level clean bench, and the other one is vertical clean bench. And more, for vertical clean bench: 1) desk type;
2) normal type; 3) biology type.

ii. Using in environment

u       Temperature: 5 - 35
u       Relative humidity: less than 85% (+35)
u       Atmospheric pressure: 86Kpa – 106Kpa
u       The Purification rank: 100rank
u       Power supply: 220v; 50Hz; 1 phase

     iii.              Safety item
The basis of safety terms
l         The production only can be used in a clean room. Please 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.

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.

The safety events about operation
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        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.
2. Technology Parameter:

Product name: Clean Bench
External Dimension: 1500*900*1580mm
Internal Dimension: 1470*600*650mm
Cabinet material:
Table board: SUS304 (T=1.0mm)
Purification rank: 100rank@0.3um
HEPA filter: EN1822:99.99%@0.3um
Power supply: 220V/50Hz

3. Configuration characteristic and principle

1) Configuration characteristic
As the sketch map, the Clean Bench makes up of cabinet, centrifugal fan, HEPA filter and operational on-off. The cabinet material use cold board and powder coated or SUS304 and the work table always choose SUS304. The clean bench uses the adjustable wind system that can change wind speed. Through this process of changing, the average wind speed in the clean working area will keep in a rated range (0.3~0.6m/s). This can prolong the using time of air filter.

2) Principle
The air goes through the pre filter, and then into the pressure cabin by centrifugal fan and go through the HEPA filter at last. During this processing, the clean air could come out and flow to the working area. The pressure in the working area is not same as outside, so this can prevent the dust from outside.







Sketch Map for Level Clean Bench



1.     Control panel
2.     Light (40W,2pcs)
3.     HEPA Filter (H13)
4.     Glass (6mm)
5.     The electrical outlet
6.     The Pre filter(G1)
7.     Centrifugal fan (220V,275W, 2sets)
8.     The wheel with brake (4pcs)
9.     The support foot (4pcs)
10. Power line


4. Installation
1.     You’d better put this production in the highly rate clean environment, at least 100 thousand rank to use this production. In this case, it will prolong the use time of filter.
2.     When you install it, the place should be away from the dust and the hypocenter.
3.     After installation, please clean the equipment carefully with dust collector.
4.     After cleaning, Please test the air velocity using anemoscope. If the average air velocity is less than 0.30m/s, please enlarge the fan’s air volume; If bigger than 0.50m/s, please reduce the fan’s air volume. When the air velocity is in the range of 0.40m/s +/- 20%, it would start to use.

5. Control panel
1) Power supply: 220VAC, 3W
2) Display: The pressure is displayed in three-figure and air velocity is displayed in tens digit.
3) Test Voltage: 0-5V refers to 0-500Pa.
4) Voltage for pressure tester: 12VDC
Control Panel



Circuit Map
6. Operation

1. “On/Off” (If you do not press this button, the key button for “light” and “Sterilize” is invalid.)
Please connect the circuit according to the circuit map, and make sure that all wire is no problem, and then press this button, the indicator light is on, and display the original pressure. All indicator light would be off if you press this button again.

2. “Fan”
    At “ON” status, please press this button for working. And it is adjustable by up and down.

3.“Light”
At working status, you could press this button to control the light.

4. “Sterilize”
At working status, you could press this button to control the sterilization light.

5.“Pressure display”
This pressure display use to check the HEPA filter’s pressure drop. When the pressure is in standard range, it is green indicator. But if the result is not in that range, it would be alarming.

7. Troubleshooting
Malfunction
Reason
Solution
Average velocity lower or higher than the rating.
The power supply isn’t steady
Adjust the speed button
When the fan is in high speed, 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)       According to clean rank for this production, please replace or wash the pre-filter in fixed time, normally 2-3 months.

2)       Please sterilize the environment in fixed time too. You’d better to clean the sterilization light to keep good function.


3)       When the fan is in high speed but still the air velocity is low (lower than 0.30m/s), you should change a new HEPA filter.


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.

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.
a)       According to the clean rate in environment, you need to change the air filter termly. (usually 1~6 months)
b)       When you change the pre-filter or HEPA filter, please stop the operation of Clean Bench first.
c)        Remarks in changing HEPA filter:
                        i.              Please be careful in changing the HEPA filter, in order to make sure the filter isn’t be harmed.
                      ii.              When changing a new HEPA filter, open the covering board first, take off the old one and then fit on the new HEPA filter.

Warranty
Notice:

1)      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.
2)      The warranty’s item must be written by the customers and the period for 12 months.
3)      We can’t renew the warranty for any missing.






Maintenance record:
Maintenance date
Malfunction and solving
Transactor
Sign for examination
















ANLAI® 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)
Guangzhou ANLAI Co., Ltd.
Contact name

Telephone
86 20 26231609


ANLAI Co., Ltd. (Stamp)
    
ALWV110124

                                              

         
        TEST  REPORT

产品名称:     Clean Bench
NAME OF SAMPLE



型号规格:1500*900*1580mm
TRADE MARK & TYPE





              
Product name
Clean Bench
Measurement
1500*900*1580mm
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
No scar , no uneven and uniformity of spray-paint
Pass
2
Size
Measurement base on draft
Measurement base on draft
Pass
3
Efficiency (Filter)
Filter efficiency
99.99%@0.3um
Filter efficiency
99.99%@0.3um
Pass
4
Noise
(test away from 1m)
=65db
=65db
Pass
5
Average wind speed
        0.3-0.4m/s

 Pass
Result

     the Clean Bench reaches the technology requirements
Inspector

Date





     










Guangzhou Anlai Purification Equipment Manufacturing Co., Ltd.    

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