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Small Discharge Valve Stainless Steel Airlock Rotary Valve
product description
The Airlock Rotary Valve is divided into round star unloading valve
and square star unloading valve according to its external
structure. It can also be divided into three types: ordinary type,
pressure type and high temperature type. The star-shaped ash
discharge valve is mainly composed of a motor, a reducer, a casing,
an impeller, a main shaft, a bearing, and left and right end
covers. Adopting high-quality steel plate welding structure, the
blade has strong abrasion resistance, and integrates transmission
device, transmission shaft and blade. The unloader can be used in
the material collection system. As the unloader of the silo, it is
often used in the dust removal system as one of the important
equipment of the dust removal system.It is especially suitable for
dust. Grain, cement, road construction, drying equipment and other
industrial projects are selected and used.
Technical parameters :
Type | Rotating speed | Rotating speed | ||||||||||||
Volume/Rotatio | Power | R/min | (℃) | Weight | Installationdimension | |||||||||
(KW) | (kg) | ΦA | ΦB | ΦC | A1 | B1 | C1 | H | E | N-Φ(mm) | ||||
2L | 2V/R | 0.75 | 24 | 280 | 75 | 240 | 200 | 150 | 240*240 | 200 | 150*150 | 240 | 850 | 8-Φ11 |
4L | 4V/R | 0.75 | 24 | 280 | 105 | 280 | 240 | 180 | 270*270 | 230 | 180*180 | 280 | 900 | 8-Φ11 |
6L | 6V/R | 0.75 | 24 | 280 | 110 | 300 | 260 | 200 | 290*290 | 250 | 200*200 | 300 | 930 | 8-Φ11 |
8L | 8V/R | 0.75 | 24 | 280 | 125 | 320 | 280 | 220 | 310*310 | 270 | 220*220 | 320 | 950 | 8-Φ11 |
10L | 10V/R | 1.1 | 24 | 280 | 135 | 340 | 300 | 240 | 330*330 | 290 | 240*240 | 340 | 1000 | 8-Φ13 |
12L | 12V/R | 1.1 | 24 | 280 | 140 | 360 | 320 | 260 | 350*350 | 310 | 260*260 | 360 | 1030 | 8-Φ17 |
14L | 14V/R | 1.1 | 24 | 280 | 160 | 380 | 340 | 280 | 370*370 | 330 | 280*280 | 380 | 1050 | 8-Φ17 |
16L | 16V/R | 1.1 | 24 | 280 | 180 | 400 | 360 | 300 | 400*400 | 350 | 300*300 | 400 | 1080 | 8-Φ17 |
18L | 18V/R | 1.5 | 24 | 280 | 195 | 420 | 3800 | 320 | 420*420 | 370 | 320*320 | 420 | 1100 | 8-Φ17 |
20L | 20V/R | 1.5 | 24 | 280 | 210 | 440 | 400 | 340 | 440*440 | 390 | 340*340 | 440 | 1150 | 8-Φ17 |
26L | 26V/R | 2.2 | 24 | 280 | 310 | 500 | 460 | 400 | 510*510 | 450 | 400*400 | 520 | 1300 | 12-Φ17 |
30L | 30V/R | 3 | 24 | 280 | 350 | 560 | 500 | 440 | 550*550 | 495 | 440*440 | 550 | 1350 | 12-Φ17 |
40L | 40V/R | 3 | 24 | 280 | 400 | 620 | 558 | 500 | 620*620 | 558 | 500*500 | 620 | 1500 | 12-Φ17 |
50L | 50V/R | 3 | 24 | 280 | 500 | 650 | 600 | 540 | 650*650 | 800 | 540*540 | 650 | 1600 | 12-Φ17 |
Product Application
The rotary air lock valve also known as electric discharge valve,
star discharge valve, etc. It often applied to non sticky dry fine
powder or granular materials. Such as raw powder, cement, slag,
coal powder, etc. It is designed for storage, feeding powder
engineering, quantitative feeding, ash discharge in air and dust
removal equipment system.
Product Feature
• The main parts of the housing minted closely, robust
construction, high strength and difficult to deformation, beautiful
appearance;
• Smooth operation, low noise, easy to use;
• High precision can guarantee the minimum gap;
• The cross section mouth of the housing is special, effectively
prevent extrusion and shearing crushing of particulate material;
• In the casing have an exhaust passage and exhaust pipe joint for
balanced pressure ,thus to improve work efficiency and prevent
hoarding material;
• A variety of materials can be selected according to customer
requirements: stainless steel, carbon steel etc;
• A variety of flange choose: round or square flange.
Pictures
To choose perfect rotary airlock valve , please confirm:
1. The capacity(Tons/Hour)
2. The diameter of the inlet and oulet flange
3. Pressure : negative positive ()Mpa?
4. What’s the material to be convey?The specific gravity and the
moisture content
5. The voltage ?
6. Other special requirement, like brand of the motor ,height of
the rotary valve etc.
7. It is better if you have layout drawing or sketch .