Multi-functional automatic universal tank-washing device

A can washer and multi-functional technology, applied in the field of internal cleaning automatic universal can washer, can solve the problems of multiple movements of the washed vehicle, affecting the washing effect and efficiency, and workers suffering from various occupational diseases, etc.

Active Publication Date: 2011-05-04
昆明铁路局科学技术研究所
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the cleaning of railway oil tank cars in my country mainly adopts steam degreasing and degassing, and after the remaining oil and gas meet the relevant safety standards, the method of manually lowering the tank for cleaning and descaling is used for cleaning. The completed oil cleaning operation on the inner wall of the car requires manual labor in a dirty, poisonous, hot, and choking environment, which leads to various occupational diseases for workers in this position. According to occupational safety and health requirements, mechanical cleaning must be used instead of manual cleaning...

Method used

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  • Multi-functional automatic universal tank-washing device

Examples

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Embodiment Construction

[0030] See figure 1 The overall structure description of the multifunctional automatic universal tank washer shown. When in use, pass the multi-functional automatic universal tank washer through the rigging of the lifting equipment, and get stuck in the hole of the hoisting ring (6-1), and put it into the well of the person who washes the tank, and the manhole on the device The well cover fixed seat (6) is automatically fixed on the manhole well on the top of the tank car being washed by its own weight.

[0031] After the external high-pressure water pump pressurizes the water, it connects with the water inlet pipe connector (3-1) through the connection head on the water delivery pipe, and the high-pressure water enters the rotating housing (1) from the water inlet pipe (3) 2) The water outlet on the top sprays out around the inner wall of the flushing tank. While flushing, the external self-priming pump is connected to the water suction pipe connection head (4-1) through th...

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Abstract

The invention relates to an automatic universal tank-washing device for cleaning the insides of railway tank wagons, automobile transportation tank wagons and similar storage tanks or fixed containers, in particular to a multi-functional automatic universal tank-washing device which is used for washing the complete internal surface of a tank by a water column (sprayed from a nozzle) after circularly flowing a cycle through hydraulic drive and mechanical drive, belonging to the technical field of railway equipment. The device provided by the invention is used for washing the complete internal surface of the tank by the water column (sprayed from a nozzle) after circularly flowing a cycle through hydraulic drive and mechanical drive. The device is characterized in that after a washing water column horizontally rotates a cycle, a nozzle automatically rotates a certain angle so as to change the only upper/lower washing positions on a vertical surface, and after carrying out multi-cycle horizontal rotation, the nozzle rotates a cycle along the vertical surface. A water inlet pipeline, a water outlet pipeline and a bottom water absorption pipeline are concentrically fixed on a manhole fixed seat, therefore, the device is convenient to install and remove.

Description

technical field [0001] The invention relates to an automatic universal tank washer for internal cleaning of tank cars transported by railway trains, tank cars transported by automobiles and similar storage tanks or fixed containers. In particular, it is a multi-functional automatic universal tank washer through hydraulic drive and mechanical transmission, so that the water column sprayed out of the nozzle can be washed to the entire surface of the tank after a cycle. It belongs to the technical field of railway equipment. Background technique [0002] At present, the cleaning of railway oil tank cars in my country mainly adopts steam degreasing and degassing, and after the remaining oil and gas meet the relevant safety standards, the method of manually lowering the tank for cleaning and descaling is used for cleaning. The completed oil cleaning operation on the inner wall of the car requires manual labor in a dirty, poisonous, hot, and choking environment, which leads to var...

Claims

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Application Information

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IPC IPC(8): B08B9/093
Inventor 曾进忠官崇祺杨贵荣
Owner 昆明铁路局科学技术研究所
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