A heat exchange system with flow rate detection

A heat exchange system and flow rate detection technology, applied in heat exchange equipment, heat exchanger types, indirect heat exchangers, etc., can solve problems such as inability to automatically clean, achieve convenient backwashing, and solve the problem that stains cannot be cleaned and decontaminated in time. powerful effect

Active Publication Date: 2015-11-11
蚌埠尚维知识产权运营有限公司
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  • Abstract
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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

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  • A heat exchange system with flow rate detection
  • A heat exchange system with flow rate detection
  • A heat exchange system with flow rate detection

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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 heat exchange system with flow rate 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 25, an upper heat exchange tank 1 and a lower heat exchange water 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 each of the upper heat exchange device 3 and the lower heat exchange device 4 is provided with a cold water pipe and a waste water tank, the waste water tank surrounds the periphery of the cold water pipe, so that he...

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Abstract

The invention discloses a heat exchange system having a flow velocity detecting function. The 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 spraying head (25), an upper heat exchange water channel (1) and a lower heat exchange water channel (2), wherein an upper heat exchange device (3) and a lower heat exchange device (4) are respectively arranged in the upper heat exchange water channel (1) and the lower heat exchange water channel (2). A heater (13) is further arranged on the hot water outlet pipe (6), and a detector (15) is arranged in the lower heat exchange water channel (2) and used for detecting flow velocity. The upper portion of the upper heat exchange water channel (1) is provided with a flow collecting plate (16). A detachable filter screen (17) is further arranged in the lower heat exchange water channel (2). The technical problem that stains easily accumulates inside the heat exchange devices and cannot be automatically cleaned is solved.

Description

technical field [0001] The invention relates to the technical field of heat exchange devices, in particular to a heat exchange system with flow velocity 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 cleaned in time If it is light, it will cause the h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F28D7/00F28F27/00F28G9/00
Inventor 王关根
Owner 蚌埠尚维知识产权运营有限公司
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