ZPS127 mine automatic water sprinkling and dust reduction device

>Automatic sprinkler and dust suppression device manufacturer direct sales hot selling quality assurance
>Automatic sprinkler and dust suppression device product introduction
>Z-type automatic sprinkler and dust suppression device for mines, suitable for underground coal mine mining faces, alleys, ventilation and purification water curtains, Automatic water spray control at belt conveyor loading points. Spraying or sprinkling water can not only prevent and reduce dust, but also reduce the concentration of harmful gases, which will play a very important role in effectively preventing the harm of pneumoconiosis and ensuring safe production in coal mines. The device adopts integrated circuits and frequency-selective amplification, which has good anti-interference performance and is easy to use. The solenoid valve has strong ability to withstand water pressure and has flexible and reliable action.
>Sprinkling trigger mode of automatic sprinkler and dust reduction device
>) Sound sensor trigger) Infrared sensor trigger) Touch sensor trigger
>) Pyrolysis sensor trigger) Temperature sensor trigger) Smoke sensor trigger
>) Vibration sensor trigger
) Water level sensor trigger
>) Light control sensor trigger
>) Remote monitoring control) Clock timing control) Remote control control
> Automatic water sprinkling and dust reduction device Functional Features
>This device realizes automatic control of spray or water sprinkling functions through the main control box of the mine automatic water sprinkling and dust reduction device, and the mine explosion-proof solenoid valve is equipped with sensors with various functions. The specific features are as follows
>) Inductive spray stop function) Main street spray computer control function based on shifts and Sundays
>) Single pulse touch sprinkling function (mainly used for rubber tire locomotive transportation and coal trucks Transportation occasions or when blasting)) Remote control and remote control functions, the console and dispatch center realize centralized control
>) Automatic water adding function of anti-outbreak facilities) Dust reduction function of belt conveyor and transfer point
) Belt machine head Dust-proof and fire-proof function) Intermittent sprinkler function (clock pulse sprinkler)
>) Shearer moving spray function
> Structural composition of automatic sprinkler dust reduction device
> and its technical parameters
/> >ZZ mine automatic sprinkler dust suppression device main control box
>Rated working voltage:, working current:
>Action maintenance time: ~, deviation
>Intrinsically safe output: /m,
>Allow voltage fluctuation range: % of nominal value ~
>Power: Output mode: relay normally open contact
>DB mine explosion-proof solenoid valve
>Rated Working voltage:,, Hz
>Rated working current: m, peak operating current
>Rated power: solenoid valve classification: normally closed
>Working water pressure: ~ Valve diameter: h< br/> >Automatic sprinkler and dust suppression device
>Types of connection sensors
>)
>Voice-activated sensor and vibration sensor for Z mine automatic sprinkler and dust suppression device
>Working voltage: ~, Working current:
>Input signal: acoustic wave signal Output signal: switching signal.
>Under the condition that the background sound is not greater than dB, when the sound-controlled probe of the sensor receives a sound wave of dB, the sensor is turned on and the output signal is on. When there is no sound wave from the sound-controlled probe of the sensor, the sensor is turned off and there is no signal output at the output end. .
>) Touch sensor for Z mine automatic sprinkler and dust suppression device
>Working voltage:, working current:
>Input signal: proximity switch signal Output signal: switch signal.
>When the connecting rod is triggered, when the distance between the sensor and the metal object increases, the sensor is turned on and the output signal is on. When in the static state, the distance between the sensor and the metal object is very close, the sensor is disconnected, and there is no signal output at the output end.
>) Light-controlled sensor for Z mine automatic sprinkler and dust suppression device
>Working voltage:, working current:
>Input signal: light wave signal Output signal: switch signal.
>When the ambient brightness is the same, the sensor is turned on and the output signal is on. When the ambient brightness is the same, the sensor is disconnected and there is no signal output at the output end.
>) Infrared sensor, thermal release sensor, water level sensor for Z mine automatic sprinkler and dust suppression device
>Working voltage:, working current:
>Input signal: infrared signal Output signal: switch signal .
>When there is an obstruction, the sensor is turned on and the output signal is on. When there is no obstruction, the sensor is off and there is no signal output at the output end.
>) Temperature and smoke sensor for Z mine automatic sprinkler and dust suppression device
>Working voltage: ~,
>Working current:
>Input signal: temperature, smoke signal
/>>Output signal: switch signal. Under the condition of temperature d, the sensor is turned on and outputs an on signal
>Under the condition of temperature d, the sensor is turned off and no signal is output at the output end.
>Physical picture of automatic sprinkler and dust suppression device% />
>Coal safety certificate of automatic sprinkler and dust suppression device
>Patent certificate of automatic sprinkler and dust suppression device
>Service concept
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Contact person: Zhang Heteng
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