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Jining Dongda Group Mining Machinery Co,.Ltd
Jining Dongda Group Mining Machinery Co,.Ltd  

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Mining Electrical wind door 

Price: 100.0~400.0 USD 
Payment Terms: T/T,WU 
Special Groups: Mining door (8)
Place of Origin: Shandong, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: Wooden case
Application: Coal
Brand Name: Dongkuangan
Production Capacity: 10000 set one month
Delivery Date: 7 days after received the p...
Type: Others
Size: 125 125

Electrical wind door (Balanced pressure ventilation door) is mainly used for underground outlet inlet lane and the main outlet inlet air lane

Electrical wind door Introduction :

No Pressure Ventilation Door (Balanced pressure ventilation door) is mainly used for underground outlet inlet lane and the main outlet inlet air lane between each contact, which is the substitute for all air door. 
The damper is an ideal air door of our country coal mine at present, it breaks the old traditional damper structure for a long time.It cleverly put on the pressure acting on the throttle through the equilibrium structure to convert it into a force, fully demonstrated the unique air structure.

Non pressure air door is simple to use, safe and reliable, highly evaluated by experts and users, is currently used in the airway of an alternative.

 

Electrical wind door Advantages:

Simple structure, reliable operation, convenient maintenance, improve working conditions and  transport efficiency.

Electrical wind door Structure:

1.Switch controller

2.Switch device transmitter

3.Switch device display

4.Mine intrinsically safe type position sensor

5.Mine intrinsically safe control button

6.Mine intrinsically safe pneumatic solenoid valve

Electrical wind door  Functions:

1. PCL Control System:  When the controller receives the transmitter signal ,then can control the actuator (cylinder or oil cylinder ),move the switch.

2. Display Function: The monitor can display the switch current location 

3. Tips Functions:When the switch both sides is not in right place, the monitor does not display switch position

4. Transmitter remote control distance :0~50m(no cover)

5. Remote control Angle: 0~360°

6. High Sensitivity, Operating time: ≤3s

The main components and technical parameters:

ZLC-127K type switch controller

1. Rated voltage: AC 127V 50Hz

2 . Rated power: 40W

3.Intrinsically Safe  Parameter: U: DC 12.5V ,I:1A

ZKC-12F type  switch device transmitter

1 Rated voltage: DC 12V

2.. Rated working current: ≤30mA 

3: Launch effective distance: ≤50m

ZKC-12X type switch device display

1. Rated voltage: DC 12V

2 .Effective display distance: 30m

3 .Display mode: LED Light Icon

GUC15 type mine intrinsically safe type position sensor

1. Rated voltage: DC 12V

2 .Contact capacity: DC12.5V/1A

3.Effective induction distance: ≤15m

AHS-12 type mine intrinsically safe control button

1 Rated voltage: DC 12V

2.Rated working current:≤15m

3. The button is normally open type

CFHC-0.8 mine intrinsically safe pneumatic solenoid valve

1. Rated voltage: DC 12V

2. Rated working current: ≤266mA 

3. Input voltage: 0.2~0.8MPa


Contact person: joanna 

Skype:dongda007

Tel: +86-537-2902388  Fax: +86-537-2902388

E-mail: joanna@dongdamachinery.com

Address : West of Zhixue Road,High-tech Zone,Jining City,Shandong Province,China


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 Ms. joanna

Tel: 86-537-2902388
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Company Info

Jining Dongda Group Mining Machinery Co,.Ltd [China (Mainland)]


Business Type:Manufacturer
City: Jining
Province/State: Shandong
Country/Region: China (Mainland)

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