Movable washing sterilizer

A mobile and decontamination technology, which is applied in the direction of valve devices, engine components, cleaning methods and appliances, etc., can solve the problem of inconvenient operation of continuous supply of water decontaminants, the inconvenient operation of continuous supply of water decontamination agents, etc. Solve problems such as single release mode, achieve the effect of protection safety, convenient operation and flexible operation

Inactive Publication Date: 2009-01-07
UNIV OF SCI & TECH OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned device can only be used in a container after pre-mixing the decontaminant, and it is inconvenient to replenish water and continuously supply the decontaminant during the decontamination process.
The existing nozzles used usually have a short range and a single discharge mode, which cannot well meet the requirements for decontamination and disposal after leakage of hazardous chemicals

Method used

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  • Movable washing sterilizer
  • Movable washing sterilizer
  • Movable washing sterilizer

Examples

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Effect test

Embodiment 1

[0018] figure 1 A schematic top view of the structure of the mobile decontamination device of this embodiment is given. The power in the present embodiment adopts gasoline engine 2, also can adopt other power devices such as electric motor, diesel engine according to needs, and it and high-pressure pump 4 are all fixedly installed on the frame 1 with bolt; V is housed on the output shaft of gasoline engine 2 The pulley 3 and the power input shaft of the high-pressure pump 4 are equipped with a V-belt pulley 5, and the gasoline engine 2 and the high-pressure pump 4 are driven by a V-belt 6. The decontaminant storage tank 7 is fixedly installed on the frame 1, and the decontaminant storage tank outlet 8 located at the bottom of the decontaminant storage tank 7 is connected to the right inlet 11 of the proportional mixing valve through the decontaminant storage tank outlet pipe 9. The left inlet 12 of the mixing valve is connected with a water pipe 14, and the mixed liquid outle...

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Abstract

The invention discloses a movable decontamination device. A dynamic high-pressure pump and a decontaminating agent storage tank are mounted on a frame; the outlet of the high-pressure pump is connected with an overflow pressure reducing valve; the outlet of the overflow pressure reducing valve is connected with a decontaminating spray gun through a high-pressure hose; a decontaminating spray head is mounted at the outlet of the decontaminating spray gun. The device is characterized in that a water inlet of the high-pressure pump is connected with a proportional mixing valve; a sliding rod is arranged on the proportional mixing valve, and used for adjusting and controlling the proportional opening of two valve covers; the decontaminating spray head is provided with a rotatable distribution core and three groups of annularly arranged spray nozzles. The decontamination device ensures that a decontaminating agent and water are uniformly mixed according to the proportion and continuously supplied, and has the advantages of simple operation and convenient use; by adopting the method that a jet spray nozzle is combined with an atomizing spray nozzle, a proper decontamination spraying mode can be selected through the rotatable distribution core according to the decontamination requirements of various different situations, thereby achieving good decontamination effect.

Description

technical field [0001] The invention belongs to the technical field of decontamination equipment, and in particular relates to a mobile decontamination device used for decontamination after leakage of dangerous chemicals, a decontamination nozzle and a proportional mixing valve. Background technique [0002] The decontamination after the leakage of hazardous chemicals requires a mobile decontamination device. Existing conventional cleaning devices generally include power, a high-pressure pump and a nozzle. The water inlet of the high-pressure pump is connected to the water source or the water tank, and the water outlet of the high-pressure pump is connected to the nozzle. Usually, only columnar water or larger particles of water can be sprayed for cleaning. The cleaning medium is usually water of a single component. Such as Chinese Patent No. 200520009602.x "high-pressure cleaning machine", its power and high-pressure pump are installed on the frame, one end of the high-pre...

Claims

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Application Information

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IPC IPC(8): B08B3/02B08B13/00F16K11/00F16K27/00
Inventor 蔡昕廖光煊倪小敏肖修昆
Owner UNIV OF SCI & TECH OF CHINA
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