Application scope
It is applicable to the suction of heavily-polluted working environment, such as: aerosol of Stomatology Department, the gas or light dust in Dermatology Department, Atomizing Chamber, Gynecology Department and laboratory and for soldering tin full of the smoke and dust.
Applicable industry
Laboratory pharmaceutical industry, electronics factory, chemical industry, food industry, Dental Department, laser electrotome, laboratory, Atomizing Chamber, Gynecology Department, Dermatology Department, Cosmetology Department, machine shop, cultural relic repair, etc.
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Technical parameter
Model | Material arm | Spring | Size of air outlet | Pipeline caliber | Seal ring | Activity radius | Installing support and method | Size of node arm A, B, C, D, E | Recommended air volume | Color | Filter element | Valve | Remarks |
JYLB-780-SFD | Aluminum oxidation | 304 Stainless steel | Φ90 | Φ78 | POE | 1.2-1.8 m | Ceiling type | 1000, 300, 650, 550, 200 | 80-180mᶾ/h | White | Configurable | √ | |
JYLB-780-SD | Aluminum oxidation | 304 Stainless steel | Φ90 | Φ78 | POE | 1.2-1.8 m | Ceiling type | 1000, 300, 650, 550, 200 | 80-180mᶾ/h | White | Configurable | × |
Description of product configuration
Brand: Jingyu
Product name: Universal Fume Extraction Arm
Diameter of tubular arm: Φ78
Air valve: The hemispherical air valve can achieve the stepless adjustment of air volume
Size of gas-collecting hood: Circle: Φ160, circle: Φ220, circle: Φ350
Square: 420×320 or 620×420 (optional)
Color: Transparent
Installing support: 400, 700, 1000, 1200 (optional)
Material: Stainless steel plastic spraying
Parameters of gas-collecting hood
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Size | 420×320 | Φ350 | Φ220 | Φ160 |
Color | Transparent | Transparent | Transparent | Transparent |
Material | PC | PC | PC | PC |
Shape | Square | Circle | Circle | Circle |
Usage | Used in condition with a large suction area in laboratory as well as a face velocity of about 0.1-0.3m/s | Used in condition with a large suction area in laboratory as well as a face velocity of about 0.1-0.3m/s | Used in condition with a small suction area in laboratory as well as a face velocity of about 0.5-1m/s | Used in the condition with a small suction area in laboratory and a face velocity of over 1.5m/s |
Product accessories
Main element | Reusable moxibustion Filter element | Disposable moxibustion filter element | Φ50 primary filter element | Φ50 inclined Suction port | Φ350 Gas-collecting hood | Φ220 Gas-collecting hood |
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420×620 Gas-collecting hood | Φ160 Gas-collecting hood | Φ50×120 Arc gas-collecting hood | 40cm Support | 70cm Support | 100cm Support | 120cm Support |
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Wall connection Support | Φ50 desktop connection mouth | Φ90 Different interface | ||||
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Scope of application
It is suitable for sucking heavy polluted working environment, such as: aerosol in dentistry, dermatology, atomization room, gynecology, laboratory, solder fumes and dusty gas or light dust.
Working principle
Adjust the distance from the universal suction arm to the pollution source at 15-25 cm, and form a wind speed of 0.1 m/s - 3 m/s at the hood mouth, and suck the exhaust gas into the smoke exhaust system for filtering or external discharge . The wind speed and volume of the suction can be adjusted steplessly through the spherical valve on the universal suction arm to ensure that the exhaust gas can be effectively sucked in the best state
2. How to use
1. Turn on the main switch of the exhaust system fan.
2. Holding the second section of the suction arm, unfold the folded universal suction arm slightly and point it to the point where the smoke or dust is generated.
3. Adjust the universal arm so that the center point of the unfolded air collecting hood is aligned with the generating point of the moxibustion smoke and dust mist.
4. Adjust the height of the universal suction arm, and the height of the air collecting hood is 15cm~25cm from the smoke or dust generating point.
5. Rotate the air valve knob to adjust the air volume, so that the moxibustion smoke and dust can be inhaled into the air collecting hood naturally and smoothly.
6. By adjusting the arm joint knob, it is better to pull the universal suction arm lightly without sagging (Note: It is not necessary to adjust the arm joint knob every time you use it. The tightness of the arm joint can ensure that the universal suction arm is free. Position rotation is better).
7. After use, the foldable universal suction arm should return to its original position, so it is better not to touch your head or block the user's operation.
Note: After the universal suction hood has been used for 3 to 5 days, it needs to be scrubbed with clean water to ensure its surface is bright and transparent; the temperature-resistant acrylic of the suction hood is 70°C, and the POE is 100°C.
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