Control system used for submersible electric pump

A technology of control system and submersible electric pump, used in pump control, engine control, non-variable-capacity pump, etc., can solve problems such as damage, difficulty in finding unfavorable factors in the surrounding environment, etc., and achieve the effect of improving working life

Inactive Publication Date: 2021-08-24
合肥三益江海智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, it is difficult to find unfavorable factors in the surrounding environment during the use of existing submersible electric pumps, such as temperature, vibration, water pressure, pressure changes, etc., so it is easy to cause damage in harsh environments

Method used

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  • Control system used for submersible electric pump
  • Control system used for submersible electric pump
  • Control system used for submersible electric pump

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Embodiment Construction

[0024] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The detailed description and accompanying drawings of the following embodiments are used to illustrate the principles of the present invention, but cannot be used to limit the scope of the present invention, that is, the present invention is not limited to the described embodiments, without departing from the spirit of the present invention Any modification, substitution and improvement of parts, components and connection methods are covered under.

[0025] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0026] The following will refer to the attached figure 1 to attach Figure 4 The present application will be described in detail in conjunction with the embodiments.

[0027] A control system for a submersible ele...

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Abstract

The invention relates to a control system used for a submersible electric pump. The control system used for the submersible electric pump comprises a plurality of paths of data acquisition modules, a data processing module, a display module and a parameter adjusting module, wherein the paths of data acquisition modules, the display module and the parameter adjusting module are all connected with the data processing module; the paths of data acquisition modules are used for acquiring operating parameters of the submersible electric pump and transmitting the acquired operating parameters to the data processing module; the data processing module is used for processing the operating parameters acquired by the data acquisition module and feeding back a processing result to the display module; and the parameter adjusting module is used for inputting an alarm threshold value of the operating parameters and comparing the alarm threshold value with the processing result of the data processing module, and the data processing module is further used for displaying alarm information on the display module according to a comparison result. The control system is used for acquiring information of the submersible electric pump and surrounding environment information during operation of the submersible electric pump in real time, and the service life of the submersible electric pump is greatly prolonged.

Description

technical field [0001] The invention relates to the technical field of submersible electric pump control, in particular to a control system for a submersible electric pump. Background technique [0002] Submersible electric pump refers to a kind of water pump in which both the impeller of the pump body and the motor driving the impeller are submerged in water. There are two types for deep wells and working surfaces. The submersible electric pump for deep well supplies power to the motor through the cable extending into the well, eliminating the need for a long drive shaft, so it is compact in structure, light in weight, easy to install, use and transfer, and has a tendency to replace long shaft deep well pumps in areas with power supply. [0003] The motors used in submersible pumps are dry type (the motor is completely sealed), semi-dry type (the stator of the motor is sealed, and the rotor runs in water), oil-filled type (the motor is filled with oil to prevent moisture fr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D15/00
CPCF04D15/00F04D15/0077F04D15/0088F05D2270/303F05D2270/334F05D2270/301
Inventor 杨勇何程军熊奇波康跃孟奇
Owner 合肥三益江海智能科技有限公司
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