PJ-A type blast dust collector

Official script (,,)>Product introduction:
<: (,,)>Overview of mining type blasting dust collector
<
: >Type shock wave automatic spray control box is used in mines Fully automatic spray dust suppression device for underground blasting and excavation working surfaces. Compared with other spray devices, this product has the following characteristics:
: >: Fully automatic transmission and fully mechanical transmission operation.
: >: The work is fully automatic, the spray time can be adjusted arbitrarily, and the action is sensitive and reliable.
: >: Not affected by water quality, not clogged, good mist effect.
: >: Small size, light weight, easy to carry, easy to install and use.
: >: Equipped with a high-pressure remote spray device, the spray distance is farther and the effect is better.
<: >Working Principle
<
: >The control box uses the shock wave energy generated after blasting on the working surface to move the wave receiving screen, and automatically opens the water valve through the mechanical transmission system, so that Spray curtain spray to eliminate dust. After the spray reaches the specified time, the water valve is automatically closed and the spray stops. It will automatically spray again when firing the gun for the second time.
: >Technical skills
: >: Spray time: seconds
: >: Water inlet pressure: 〉.
: >: Distance from blasting point:
: (,,)>Instructions for use
: >: Bring the control box to the side of the tunnel where the roof is intact within meters of the blasting point, and make the water outlet of the control box point to the working surface, and then place the box Hang from the top plate (placed on the bottom plate).
: >: Connect the inlet and outlet pipes. Use a hose or steel pipe to connect the inlet pipe to the water source. Use a hose to connect the outlet pipe to the spray head (or spray curtain).
: >: Turn the water box in the box over and lock it in position.
: >: Adjust the time controller according to the spray time requirements to meet the requirements.
: >: Adjust the spring box cover according to the distance from the installation site to the firing point to ensure the sensitivity of the device.
: >: After installation and debugging, open the water source valve and the control box will enter the automatic working state.
: (,,)>Product display:
: (,,)><: : blasting dust collector.b_. >

< blasting dust collector.b_. >

: br(,,)>Due to different product production batches and specific models, the above pictures are only
: br(,,)> for reference. For details, please contact our personnel. Specific verification
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