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
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ANLAI® Equipment warranty card
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Product
|
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Period of
validity
|
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Model №
|
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|
Producing
date
|
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The follow the
table be wrote by the retailer.
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Customers name
|
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Contact №
|
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Address
|
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Postcode
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Purchase date
|
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Retailer
(with stamp)
|
Guangzhou ANLAI
Co., Ltd.
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Contact name
|
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Telephone
|
86 20 26231609
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ANLAI Co., Ltd. (Stamp)
检
验 报
告
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
|
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Inspection
sort
|
Factory inspection
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Inspection
items
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(1)HEPA filter
|
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(2)Technology terms
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Test Results
|
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N0.
|
Test Items
|
Technology
Requirement
|
Test
Result
|
Result
|
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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
|
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3
|
Efficiency
(Filter)
|
Filter
efficiency
99.99%@0.3um
|
Filter
efficiency
99.99%@0.3um
|
Pass
|
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4
|
Noise
(test away from 1m)
|
＜=65db
|
＜=65db
|
Pass
|
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5
|
Average wind speed
|
0.3-0.4m/s
|
|
Pass
|
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Result
|
the Clean Bench reaches the technology
requirements
|
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Inspector
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Date
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Guangzhou Anlai
Purification Equipment Manufacturing Co., Ltd.
