Automatic multi-section cleaning device capable of rotating up and down for diversion canal and treatment method

A technology of cleaning device and treatment method, which is applied in the direction of separation method, chemical instrument and method, solid waste removal, etc., can solve the problems of inability to clean up organisms in time, shut down, and power reduction of nuclear power units, and achieve reduced cleaning costs and timeliness , Improve safety and reduce pollution

Pending Publication Date: 2022-03-11
浙江依诚工程技术有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

Only in some extreme situations, such as the outbreak of shrimp tides, red tides, etc., it may not be possible to clean up these large numbers of organisms in time, which will cause nuclear power units to be forced to reduce power or shut down

Method used

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  • Automatic multi-section cleaning device capable of rotating up and down for diversion canal and treatment method
  • Automatic multi-section cleaning device capable of rotating up and down for diversion canal and treatment method
  • Automatic multi-section cleaning device capable of rotating up and down for diversion canal and treatment method

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Embodiment Construction

[0032] In order to make the object, technical solution and advantages of the present invention clearer, the present invention is described below through specific embodiments shown in the accompanying drawings. It should be understood, however, that these descriptions are exemplary only and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0033] Here, it should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only the structures and / or processing steps closely related to the solution according to the present invention are shown in the drawings, and the related Other details are not relevant to the invention.

[0034] Such as Figure 1-Figure 7 As shown, the specific embodiment adopts the following technical solutions: it includes side plate 1, ...

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Abstract

The invention discloses a diversion canal up-down rotating automatic multi-section cleaning device and a treatment method, and relates to the technical field of seawater foreign matter treatment. The tops of the left side plate and the right side plate are rotationally connected with the transmission shaft through bearing seats, a motor is fixedly installed on the outer side of the left side plate, the output end of the motor is fixedly connected with the transmission shaft, driving wheels are fixedly installed on the two sides of the transmission shaft, and a pair of driven shafts is installed on the inner sides of the left side plate and the right side plate through bearing seats. The driving wheel and the driven wheel are in transmission connection through the chain, the filter screen is automatically cleaned, manual launching operation is not needed, and the safety is greatly improved; the cleaning cost and timeliness are greatly reduced, and the intelligence and automation of the cold source system are improved; autonomy and innovation of the nuclear power technology are achieved, and the fixed garbage is fermented and then cultivated into the feed protein additive; and the sewage is discharged into the sea after reaching the standard after being treated, so that the pollution to the environment is reduced under the condition of fully utilizing resources.

Description

technical field [0001] The invention belongs to the technical field of seawater foreign matter treatment, and in particular relates to an automatic multi-stage cleaning device and a treatment method for an aqueduct that rotates up and down. Background technique [0002] The final thermal wells of nuclear power plants are all seawater systems. Use seawater through channels to cool important equipment such as condensers. However, seawater contains various sundries, shells, fish and shrimp, seaweed, etc. In order to ensure the normal operation of nuclear power plant equipment, these foreign matters must be filtered through filtration before cooling the nuclear power unit. [0003] The final cooling system of current commercial nuclear power units all uses seawater cooling system. Foreign matter interception is carried out by fixing multiple blocks with different mesh sizes on the water intake channel. After the nuclear power plant has been in operation for a period of time, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D29/03B01D29/66B01D29/60B09B3/35B09B3/60
CPCB01D29/03B01D29/66B01D29/60B09B3/00B01D2029/033B01D29/96
Inventor 谢胜华谢浪简垠帆谢宇尧
Owner 浙江依诚工程技术有限公司
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