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A river water source heat pump suitable for seawater topping action area and control method

A control method, source heat pump technology, applied in heat pumps, refrigerators, refrigeration components, etc., can solve problems such as heat exchanger corrosion, and achieve the effects of simple system, improved safety and reliability, and simple operation

Active Publication Date: 2021-05-14
NO 1 CONSTR ENG CO LTD OF CHINA CONSTR THIRD ENG BUREAU CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This technology solves the problems of the river water source heat pump technology to a certain extent, but it still cannot solve the corrosion problem of the heat exchanger in the heat pump unit

Method used

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  • A river water source heat pump suitable for seawater topping action area and control method
  • A river water source heat pump suitable for seawater topping action area and control method

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Embodiment Construction

[0026] In order to further understand the content, features and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.

[0027] Aiming at the problems existing in the prior art, the present invention provides a river water source heat pump and its control method suitable for the seawater jacking action area. figure 1 , figure 2 The present invention is described in detail.

[0028] The river water source heat pump suitable for the seawater jacking action area includes a conventional water suction port 1 and water inlet pipeline 20, a water intake pump 2, a cyclone desander 3, a river water source heat pump unit 6, a water outlet 8 and a water drainage pipeline 21, On the basis of the conventional river water source heat pump system, a reservoir cooling system and a control system are added; the water in the reservoir can be cooled through the reservoir cooling system, and the ...

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Abstract

The invention belongs to the field of water source heat pumps, and discloses a river water source heat pump and a control method suitable for seawater jacking action areas. Road, the river water source heat pump also includes a reservoir cooling system and a control system. The river water source heat pump system of the invention is simple, can meet the requirements of different water quality, and improves the safety and reliability of the system; the river water source heat pump system control method.

Description

technical field [0001] The invention belongs to the field of water source heat pumps, and in particular relates to a river water source heat pump and a control method suitable for seawater jacking action areas. Background technique [0002] With the rapid development of coastal areas, coastal areas are facing huge energy supply pressure, so the application of river water source heat pumps is increasing. While providing comfort, river water source heat pumps also face some water quality and corrosion problems, especially in the estuary area. [0003] At the sea estuary, when a tide occurs, the sea water level rises and pours into the river channel from the sea estuary. The density of sea water and river water is different. At this time, the water source extracted from the river source is seawater. Due to the high salinity of seawater, it will cause serious corrosion to the water intake pipe and the heat exchanger in the heat pump unit, which will greatly reduce the service l...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25B30/06F25B41/20F25B49/00
CPCF25B30/06F25B49/00F25B2600/25F25B41/20
Inventor 郑文娟尹奎汤澜郭永辉
Owner NO 1 CONSTR ENG CO LTD OF CHINA CONSTR THIRD ENG BUREAU CO LTD