Backflushing type heat exchange system with water pressure and temperature detecting function

A heat exchange system, water pressure detection technology, applied in heat exchange equipment, lighting and heating equipment, heat exchanger types and other directions, can solve the problem of not being able to automatically clean, achieve convenient backwashing, save water resources, and achieve automatic weak Effect of flushing function

Inactive Publication Date: 2014-01-22
许东雪 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a water heater heat exchange system with a decontamination function in order to solve the technical problem in the prior art that the stains in the waste water are easy to accumulate inside the heat exchange device and cannot be cleaned automatically

Method used

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  • Backflushing type heat exchange system with water pressure and temperature detecting function
  • Backflushing type heat exchange system with water pressure and temperature detecting function
  • Backflushing type heat exchange system with water pressure and temperature detecting function

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Embodiment Construction

[0028] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0029] A recoilable heat exchange system with water pressure detection and temperature detection, the system includes a cold water inlet pipe 5, a hot water outlet pipe 6, a waste water inlet pipe 7, a waste water outlet pipe 8, a nozzle 15, and an upper heat exchange tank 1 and the lower heat exchange tank 2, the upper heat exchange tank 1 and the lower heat exchange tank 2 are respectively provided with an upper heat exchange device 3 and a lower heat exchange device 4, and the upper heat exchange device 3 exchanges heat with the lower A cold water pipe and a waste water tank are all arranged in the device 4, and the waste water tank surrounds t...

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PUM

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Abstract

The invention discloses a backflushing type heat exchange system with a water pressure and temperature detecting function. The backflushing type heat exchange system comprises a cold water inlet pipe (5), a hot water outlet pipe (6), a waste water inlet pipe (7), a waste water outlet pipe (8), a nozzle (15), an upper heat exchange trough (1) and a lower heat exchange trough (2). An upper heat exchange device (3) and a lower heat exchange device (4) are respectively arranged in the upper heat exchange trough (1) and the lower heat exchange trough (2), a detachable filter screen (17) is arranged in the lower heat exchange trough (2), a first pressure sensor (42) and a second pressure sensor (41) are arranged on two sides of the filter screen (17) and respectively connected with a controller (14), and the controller (14) comprises a comparing module (143) respectively connected with a setting module (144), the first pressure sensor (42), the second pressure sensor (41) and a temperature sensor (25). The backflushing type heat exchange system solves the technical problem that dirt is prone to accumulating in the heat exchangers and cannot be automatically cleaned.

Description

technical field [0001] The invention relates to the technical field of heat exchange devices, in particular to a recoilable heat exchange system with hydraulic pressure detection and temperature detection. Background technique [0002] With the popularity of water heaters, people are enjoying the comfort and sanitation of showers, but the waste of water resources is also becoming more and more serious. The heated water is discharged directly after the shower. Since the water in the shower contains part of the heat and recyclable water resources, directly discharging the water after the shower not only wastes a lot of water, but also wastes the heat in the hot water. . In the prior art, there is a shower water waste heat recovery device, which can effectively collect the waste heat of shower water, but because the heat exchange device in the water heater needs to exchange heat frequently, the stains in the waste water are easy to accumulate inside, if it cannot be cleane...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28D7/10F28F19/00F28F27/00
Inventor 杨仙
Owner 许东雪
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