A water pump temperature control adjustment system and control method

Abstract

The invention discloses a water pump temperature control adjusting system. The water pump temperature control adjusting system comprises a pump body, a heating mechanism, a cooling mechanism and a temperature control system. The pump body is internally provided with an impeller and a motor connected with the impeller through a bearing. A water inlet end is arranged at the front end of the pump body, and the top end is provided with a water outlet end. The heating mechanism comprises an inlet heating mechanism and a supplementing heating mechanism. The inlet heating mechanism comprises a waterinlet baffle, a water outlet baffle and inlet heating boxes arranged between the water inlet baffle and the water outlet baffle. The supplementing heating mechanism comprises a first pipeline, a second pipeline and a supplementing heating device. The cooling mechanism comprises a cooling water tank and a fan which are arranged on the left side and the right side of the motor correspondingly. The temperature control system comprises a controller, and the controller is connected with a monitoring module, a temperature adjusting module and a processing module through a wire. The water pump temperature control adjusting system is simple in structure, convenient to use, accurate in water temperature control, high in work efficiency and capable of conducting supplementing heating and cooling treatment.

Description

technical field [0001] The invention belongs to the technical field of water pumps, and in particular relates to a temperature control and adjustment system and a control method of a water pump. Background technique [0002] A water pump is a machine that transports or pressurizes a liquid. It transfers the mechanical energy of the prime mover or other external energy to the liquid to increase the energy of the liquid. It is mainly used to transport liquids including water, oil, acid and alkali, emulsion, suspoemulsion and Liquid metal, etc., can also transport liquid, gas mixture and liquid containing suspended solids. Vane pumps use the interaction between rotating blades and water to transfer energy. There are centrifugal pumps, axial flow pumps, and mixed flow pumps. Before starting a commonly used centrifugal pump, the pump and the water inlet pipe are filled with water. Under the action of the centrifugal force generated by the high-speed rotation of the impeller, the...

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Problems solved by technology

However, the traditional water pump does not have the function of temperature adjustment, or it can simply heat the water, and the control of the water temperature is not very accurate. After the motor in the pump body works for a long time, its surface temperature rises, which will also affect the water temperature. In view of this, it is necessary to study a temperature control regulation system and control method for water pumps

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