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Flushing device for factory trench

A technology for flushing devices and trenches, which is applied in the directions of cleaning hollow objects, cleaning methods and utensils, chemical instruments and methods, etc., can solve problems such as low-efficiency cleaning of slurry, reduce the amount of cleaning and maintenance, and solve the effect of low cleaning efficiency

Active Publication Date: 2012-01-25
YUNNAN DAHONGSHAN PIPELINE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a flushing device in the factory building, which can solve the problem that the slurry in the ditch in the factory building can only be cleaned in a manual way with low efficiency

Method used

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  • Flushing device for factory trench
  • Flushing device for factory trench

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Embodiment Construction

[0017] Below in conjunction with accompanying drawing, the present invention will be further described.

[0018] Such as figure 1 As shown, one end of the flushing water pipe 3 is connected to the main process water pipeline 5 through the valve 4, and the other end is directly connected to the end of the ditch 7 of the factory building. The outlet is placed at the bottom of the ditch. The depth of the ditch 7 of the factory building is about 1 meter. At a depth of 0.4 meters in the trench 7 of the factory building, the high-level infrared detection device 2 is installed at a depth of 0.9 meters in the trench 7 of the factory building. The two infrared detection devices transmit the detected signals to the power distribution device 6, and the power distribution device 6 controls the valve 4 opening and closing.

[0019] The switching state of the valve 4 is set as follows: when the power distribution device 6 receives the signal from the high-level infrared detection device 2,...

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Abstract

The invention discloses a flushing device for a factory trench, which comprises a flushing water pipe (3), a valve (4), infrared detection devices (1 and 2) and a power distribution device (6), wherein one end of the flushing water pipe (3) is connected with a process water main pipeline (5) through the valve (4), and the other end is communicated to the rearmost end of the factory trench; the infrared detection devices (1 and 2) are arranged in the factory trench (7) and transmit detected signals to the power distribution device (6); and the power distribution device (6) controls the openingand the closing of the valve (4) and controls the flushing process according to the signals. Because the flushing device is arranged on the process water main pipeline, by utilizing a circulating flushing water pipeline device, the invention can completely solve the problem of low efficiency for clearing slurry in the factory trench and reduce clearing and maintaining quantity of the factory trench.

Description

technical field [0001] The invention belongs to the field of slurry pipeline transportation, in particular to a ditch flushing device in a factory building. Background technique [0002] In the current slurry pipeline transportation process, when cleaning the slurry in the ditch and the surface at each pressurization station and the main workshop, it can only be done slowly and slowly by using a rake or a hoe when it is manually confirmed that it needs to be cleaned. Effective cleaning is time-consuming and laborious. Contents of the invention [0003] The object of the present invention is to provide a flushing device in a factory building, which can solve the problem that the slurry in the ditch in the factory building can only be cleaned by manual methods with low efficiency. [0004] The invention specifically discloses a flushing device for a plant ditch, which includes a flushing water pipe, a valve, an infrared detection device and a power distribution device, wher...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B9/032
Inventor 李锐安建普光跃黄朝兵胡国庆张洪瑜赵承宗杨何军余敏张贤照
Owner YUNNAN DAHONGSHAN PIPELINE
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