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Your Servier: Vanessa(wangvanlu@gmail.com) |
2014年6月26日星期四
CUSTOMER QUESTIONNAIRE-For Best Service
Optical Products Clean room--LED Industrial Cleanroom Project
Optical Products clean room generally
applicable to electronic instrumentation, computer, semiconductor plants,
automotive, aerospace industry, lithography, micro machine manufacturing and
other industries , in addition to air clean class level, but also to guarantee
the achievement in addition to static requirements. The following represent the
most modern LED industry as an example, photoelectric optical industry clean
purification plant
LED purification plant engineering
installation and construction Case Study: In this design, there is the end of
some of the purification process of installing clean room, its purification
cleanliness is generally one thousand or ten thousand or a hundred thousand
grade purification clean room installation.
Backlit screen class cleanroom installation of these products are mainly press shop, assembly purification clean room, its cleanliness is generally ten thousand or one hundred thousand purification clean room.
LED indoor air clean room installation
parameters required :
1 ) Temperature and humidity requirements: temperature is generally 24 +2 ℃, relative humidity of 55 +5%.
2) Large fresh air. As these purification clean room most are personnel, you can take the following should be the maximum value according to the following values: non- unidirectional flow clean room workshop purify total air volume 10-30 %; compensation indoor ventilation and keep the interior positive the amount of fresh air required pressure value; ensure indoor fresh air per person per hour of ≥ 40m3 / h.
1 ) Temperature and humidity requirements: temperature is generally 24 +2 ℃, relative humidity of 55 +5%.
2) Large fresh air. As these purification clean room most are personnel, you can take the following should be the maximum value according to the following values: non- unidirectional flow clean room workshop purify total air volume 10-30 %; compensation indoor ventilation and keep the interior positive the amount of fresh air required pressure value; ensure indoor fresh air per person per hour of ≥ 40m3 / h.
3) Air volume supply. In order to meet the
clean class level, the heat and humidity balance within the clean purification
plant, require a larger air volume, on 300 square meters of workshops , ceiling
height of 2.5 meters , if it is thousand grade purification clean room, air
volume on need 300 × 2.5 × 30 = 22500m3 / h of air volume ( ACH is ≥ 25 times /
h); If you are one hundred thousand purification clean room, air volume you
need 300 × 2.5 × 20 = 15000m3 / h of air volume ( ventilation frequency is ≥ 15
times / h).
LED PRODUCING PLANT
LED SELANT PACKING ROOM: 10000CLASS
2014年6月16日星期一
The Automatic Flat foam seamless sealing injection machine for Our HEPA filter
The Automatic Flat foam seamless sealing
injection machine
随着制造业的发展和人们对产品质量要求的不断提高,传统的密封圈、密封垫已经或正在被密封胶替代。安莱最新引进的全自动平面发泡无缝密封注胶机与传统手工注胶相比,具有以下特点:
With the development of the manufacturing
and the continuous improvement of the product quality requirements , the
traditional gasket、sealing plate have been or are being replaced by sealant. Anlai latest introduction of automatic flat foam
seamless sealing injection machine
compared with the traditional manual dispensing with the following features :
1.
卓越的密封性 Excellent sealing
传统的手工贴密封条不能做到100%的无缝密封效果;而平面发泡能做到完全无缝密封,发泡密封条具有柔软性极佳、弹性好、永不变形、不易脱落、环保、外形美观等特性。
The traditional manual affixed seal can not
achieve 100% seamless sealing effect; but the flat foam can be completely
seamless seal, foam sealing strip having superior softness, good elasticity,
never deformation, not falling, environmental protection, beautiful appearance
and other characteristics.
2.
精确的定位 Accurate positioning
传统手工贴的密封条位置难以确保,且直线度不好,外型不美观;而发泡机使用专用计算机控制和多轴联动数控系统控制,能高效、精确的保证发泡位置的统一性,发泡后的气密性极好。
The traditional manual seal affixed
position is difficult to ensure, and the linearity is not good, appearance is
not beautiful; but the foaming machine dedicated computer control and multi
axis NC control system, can be efficient, accurate assurance the foaming
position unity, after foaming tightness is excellent.
2014年6月12日星期四
About The Laminar flow Cabinet(Curtain)Type
带垂帘超净工作台 The clean bench with curtain
适用领域 Application:
Photoelectri city industry ,precision instruments ,pharmacy ,medicine, mirco-electrical,lab, science .
产品信息 Product information:
A kind of universal equipment. It adopts the vertical and level air flow , the material is stainless steel or cold rolled steel .The air
flow can be adjusted,which can ensure the wind velocity.
标准配置 Standard configuration:electrical panel, fluorescent light, HEPA filter, glass, wheel, curtain, manometer.
产品特点 Characteristic :
high-cleanliness( the highest degree can reach Class1) .It can be linke to the working line with lower noise and moveable capabiliyty .
贴心订制 Iniminate ordering :We can make the iniminate ordering for you according to any requirements.
单人水平百级工作台 Clean bench with level airflow for one person
小双人水平百级工作台 Small clean bench with level airflow for two person
大双人水平百级工作台 Big clean bench with level airflow for two person
单人垂直流百级工作台 Clean bench with vertical airflow for one person
小双人垂直流百级工作台Small clean bench with vertical airflow for two person
大双人垂直流百级工作台Big clean bench with vertical airflow for two person
图解说明:illustration
1 control panel
2 LED lamp
3 HEPA filter
4 glass
5 waterproof three holes socket
6 pre-filter
7 fan
8 wheel
9 underprop
10 curtain
Foreign trade Sales Clerk Exams-Air Filters
Foreign trade Sales Clerk Exams-Air
Filters
Name: Points:
B. Air filter products fill in the blank in English,
2 points each space.
1) Air Filters
overall divided into: ( ) ( ) ( ) ( )
2) Please list
efficiency of below air filter:
Primary Air Filter:
Secondary Air
filter:
HEPA air filter:
ULPA air filter:
3) Cited three
different styles of HEPA filter ) ( ) ( )
4) Cited three
kinds frame material of Mini-pleated HEPA filter ( )
( ) ( )
5) There separator
materials of HEPA filter with Clapboard: ( ) ( )
6) Efficiency
bag filter another English Name:
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?:-)
How many points you can get?:-)
2014年6月9日星期一
What is the FFU (laminar flow hood)?
What is the FFU (laminar flow hood)?
FFU (Fan Filter Unit) is a combination of fan and filter can also be called “Motorized HEPA filtration equipment”. FFU are usually installed in the supply end of the clean room, usually placed on the T-grid with gasket sealed. FFU upper part is the fan module, the lower part is the filter. Accordance with the requirements of cleanliness filters for different levels of efficiency (HEPA) or ultra-efficient (ULPA) filters provide clean air for the clean room. Fan modules overcome the resistance of the HEPA filter, but also to overcome the resistance of the whole cycle all channels of wind components in order to maintain the set running speed. Design and construction of FFU system with simple characteristics, flexible air flow adjustment, easy to change in the clean area, so the system has become one of the popular forms of industrial clean room.
FFU (Fan Filter Unit) is a combination of fan and filter can also be called “Motorized HEPA filtration equipment”. FFU are usually installed in the supply end of the clean room, usually placed on the T-grid with gasket sealed. FFU upper part is the fan module, the lower part is the filter. Accordance with the requirements of cleanliness filters for different levels of efficiency (HEPA) or ultra-efficient (ULPA) filters provide clean air for the clean room. Fan modules overcome the resistance of the HEPA filter, but also to overcome the resistance of the whole cycle all channels of wind components in order to maintain the set running speed. Design and construction of FFU system with simple characteristics, flexible air flow adjustment, easy to change in the clean area, so the system has become one of the popular forms of industrial clean room.
FFU (laminar
flow hood) Features:
1: Flexibility. Because limiting FFU self-powered, it is not limited by region. In a huge clean room can divided into zoning control according to need. Moreover, with the change in the semiconductor manufacturing process, plant layout is bound to be adjusted accordingly, flexibility FFU makes this adjustment easier, and will not bring secondary investments.
1: Flexibility. Because limiting FFU self-powered, it is not limited by region. In a huge clean room can divided into zoning control according to need. Moreover, with the change in the semiconductor manufacturing process, plant layout is bound to be adjusted accordingly, flexibility FFU makes this adjustment easier, and will not bring secondary investments.
2:
Reusability. If the FFU no need use at moment can be removed, sealed,
safekeeping for next using.
3: Negative
pressure ventilation. This is the unique characteristics of FFU, because of its
own to provide anti-static, making relative to the clean air plenum plant
negative, thus, the particles inside static pressure under pressure will not
leak to clean area, make sealant becomes very simple and safe.
4: Shorten
the construction period. Eliminating the need for the use of FFU duct
fabrication and installation because the air duct in a clean project, takes up
a lot of the construction period , any investor wants to invest as soon as
possible to bring income , the choice of FFU become a possibility .
5: To reduce
operating costs. Although the selection of FFU, the initial investment than
with high ventilation duct, but during running, the outstanding performance of
energy-saving, maintenance-free characteristics, with a 40% reduction in cycle
operating costs.
FFU (laminar flow hood) external residual
pressure (ESP): In
a set speed, the total static pressure FFU (TSP), net of HEPA / ULPA filter
resistance, that is external residual pressure (ESP), the unit is Pa. ESP is
the FFU ability to overcome resistance in the clean room air circulation,
either dimension the overall static TSP FFU and pressure or fan outside the
machine module are required supply airflow volume, or no meaning.
Input energy (input power consumption): normal operation of FFU input voltage and input current the unit is W. Obviously, FFU that run at different condition of airflow volume and total static pressure, enter a different energy. Therefore, if you do not specify the operating point, the value of the input energy does not make sense.
Unit noise (noise level): according to the standard IES-RP-CC002, the normal operation of the FFU from the surface of the wind noise level at the center is 1.2mm below the unit is dB (A). FFU run at different conditions of airflow volume and total static pressure, different noise. Therefore, if you do not specify the operating point, the noise level does not make sense.
Input energy (input power consumption): normal operation of FFU input voltage and input current the unit is W. Obviously, FFU that run at different condition of airflow volume and total static pressure, enter a different energy. Therefore, if you do not specify the operating point, the value of the input energy does not make sense.
Unit noise (noise level): according to the standard IES-RP-CC002, the normal operation of the FFU from the surface of the wind noise level at the center is 1.2mm below the unit is dB (A). FFU run at different conditions of airflow volume and total static pressure, different noise. Therefore, if you do not specify the operating point, the noise level does not make sense.
FFU (laminar
flow hood) fretting (micro vibration): According to
the standard IES-RP-CC002, FFU vibration amplitude and vibration rate at the
maximum operating conditions point unit are mm and mm / s.
Uniformity air velocity (air uniformity): according
to the standard IES-RP-CC002, the normal operation of FFU, the distance by measuring
the surface side of the wind 150mm (6 ") of the horizontal surface wind
speed, the average value of the obtained average wind speed. minimum and
maximum wind speed and air deviation than is uniformity in units of + / - %
standard IES-RP-CC002 FFU required air velocity at any point of its average
wind speed deviation should be within + / - 20% or less .
Air Filter
efficiency (filter grade): according to the European
standard EN1822, HEPA Filter class from H10-H14, U15-U17. Or according to the
American standard MIL-282 (HEPA), for 0.3um efficiency values ; according to
the American standard IES-RP-CC007.1, for 0.12um efficiency values.
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