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Movable decontamination foam generating device

A foam generating device, foam generator technology, applied in transportation and packaging, non-variable volume pumps, machines/engines, etc., can solve problems such as complex procedures, large space requirements, and inconvenient decontamination

Pending Publication Date: 2020-10-27
CHINA INST FOR RADIATION PROTECTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The traditional foam generating device needs to be installed on site near the object to be decontaminated before decontamination, and dismantled after decontamination. The process is complicated and requires a large space, which brings inconvenience to decontamination under complex scene conditions.

Method used

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  • Movable decontamination foam generating device
  • Movable decontamination foam generating device
  • Movable decontamination foam generating device

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Embodiment Construction

[0034] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0035] Refer to attached Figures 1 to 6 As shown, this embodiment provides a mobile decontamination foam generating device, which includes a housing, four universal wheels arranged under the housing, a control panel 18 arranged on the housing, and a Gas delivery unit, liquid delivery unit and foam delivery unit in The gas delivery unit includes gas inlet 11, gas manual control valve 12, gas electric control valve 14, gas pressure sensor 15, gas flow meter 16 and gas branch control valve 17, gas inlet 11, manual control valve, gas electric control valve 14 , the gas pressure sensor 15, the gas flow meter 16 and the gas branch control valve 17 are connected in series through the provided pipelines. The liquid delivery unit includes liquid inlet 1, liquid manual control valve 2, liquid electric control valve 3, liquid pressure sensor ...

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Abstract

The invention provides a movable decontamination foam generating device. The movable decontamination foam generating device comprises a shell, universal wheels, a control panel, a gas conveying unit,a liquid conveying unit and a foam conveying unit. According to the scheme, the movable decontamination foam generating device adopts an integrated design, and a pipeline and a control system are integrated in the shell, so that the installation, the operation and the maintenance are convenient; gas-liquid consumption can be precisely monitored in real time through an arranged gas flow meter and aliquid flow meter; a foam liquid conveying pump is a fluoroplastic centrifugal variable-frequency pump, is efficient and energy-saving, and can precisely adjust the flow.

Description

technical field [0001] The invention relates to the technical field of environmental protection, in particular to a movable decontamination foam generating device. Background technique [0002] With the rapid development of nuclear energy in my country, a large number of nuclear facilities will inevitably be radioactively polluted during long-term operation and decommissioning. Through decontamination, the radioactive level can be effectively reduced, the exposure dose of the staff can be reduced, the public and the environment can be protected, and equipment and materials can be reused. [0003] Foam decontamination technology is one of the effective methods for preliminary decontamination of large-volume cavity equipment. It is mainly used in the removal of loose contamination before dismantling and dismantling of systems and equipment. sex. This technology is to fully mix the blowing agent containing detergent with the gas phase to form foam, and make it fill the tank o...

Claims

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Application Information

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IPC IPC(8): B01F3/04B01F13/00B01F15/02B01F15/00F04D31/00F04D15/00
CPCF04D31/00F04D15/0066B01F23/291B01F33/502B01F35/2113B01F35/7547
Inventor 邓少刚郭丽潇梁宇王永仙梁栋张文俊刘东张宇航高亚华高志婷郭奇赵伟
Owner CHINA INST FOR RADIATION PROTECTION
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