1.1 Zone and Zone 2 hazardous locations;
2. Class IIA, IIB, IIC explosive gas atmosphere, please specify when requesting IIC.
Product features 1. It can control AC 50HZ, 380V three-phase asynchronous motor direct start and stop, and has overload and phase loss and pressure loss protection;
2. Cable or steel pipe wiring can be;
3. The shell is made of ZL102 aluminum alloy die-casting, the surface of high pressure electrostatic spray, stainless steel exposed fasteners;
4. Built-in AC contactors, thermal relays, control buttons or switches;
5. Meet GB3836-2000, IEC60079 standard requirements.
Technical Parameters:
1. Explosion-proof mark: ExdeIIBT6, ExdeIICT5
2. Corrosion protection level: WF1
3. Current range: 0.25-70A
4. Installation form: Hanging type 5. Cable outer diameter: Φ12mm～Φ17mm, Φ18mm～Φ26mm
6. Power: Maximum power 30KW, reversible maximum power 18.5KW
7. Rated current: maximum current 63A, reversible maximum current 40A
8. Protection level: IP55, IP65
9. Inlet thread: G1", G11/2"
10. Rated voltage: AC380V
Product introduction
HHCMS-240 type Carbon Molecular Sieve
HHCMS-240 is a new kind of non-polar adsorbent. It is designed to extract nitrogen-rich gas from the air. It is suitable for separating nitrogen from the air.
The most notable features of the carbon molecular sieve are high gas-producing efficiency and low waste, especially nitrogen with a purity higher than 99.9%.
It is widely used in large air separation and sheet making equipment, and the application field covers the high-end aspects such as the storage and transportation of crude oil in yibi ships.
Project parameters
The diameter of:1.0-1.3 1.3-1.5
Packing density:≥680-700kg/m³
The intensity of particle:≥95
Compressive strength abrasion:≤1%
The moisture content:≤0.5%
Standard packing:20Kg/barrel. 40Kg/barrel. 130Kg/barrel
The adsorption time of test condition was 58s with an average pressure of 1-2s
|
Adsorption pressure |
Nitrogen purity (%) |
Yield (Nm3/ h.t.) |
Nitrogen recovery rate |
|
0.8MPa |
99.99 |
95 |
24 |
|
99.9 |
160 |
29 |
|
|
99.5 |
240 |
35 |
|
|
99 |
320 |
42 |
|
|
98 |
400 |
43 |
|
|
97 |
490 |
48 |
|
|
96 |
560 |
51 |
|
|
95 |
620 |
55 |
|
|
0.6MPa |
99.99 |
75 |
27 |
|
99.9 |
130 |
30 |
|
|
99.5 |
190 |
37 |
|
|
99 |
260 |
42 |
|
|
98 |
320 |
44 |
|
|
97 |
390 |
50 |
|
|
96 |
445 |
52 |
|
|
95 |
500 |
56 |
Pay attention to
1. The nitrogen production equipment can reduce the adsorption temperature to better show its excellent nitrogen production performance under conditions;
2. Pay attention to low temperature drying and seal preservation during storage;
Molecular Sieves Hhcms-240,Molecular Sieves For Drying Solvents,Molecular Sieve Regeneration Process,Carbon Molecular Sieves Types
Zhejiang Changxing Haihua Chemical Co.,Ltd. , http://www.zjcxhhcms.com