Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Water mixing device for domestic hot water plate type heat exchanger unit

A technology of plate heat exchange and domestic hot water, applied in the direction of direct contact heat exchangers, heat exchange equipment, heat exchanger types, etc. board and other issues, to achieve the effect of improving water supply stability, simple structure, and compact layout

Pending Publication Date: 2022-06-21
河北海德换热设备有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the traditional volumetric domestic water unit, although the domestic hot water plate heat exchanger unit has a greater advantage in heat exchange efficiency, it still has certain shortcomings in stabilizing the water supply temperature. Therefore, in view of this situation, According to the heating characteristics of the domestic hot water plate heat exchange unit, our company has developed a water mixing device to ensure the continuous stability of the domestic water supply temperature
[0003] When the temperature control system of the domestic hot water plate heat exchange unit controls the water supply temperature, there is a certain delay in the response time of the temperature measuring instrument and the control valve, which leads to large fluctuations in the outlet temperature of the domestic hot water , seriously affecting people's water experience

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Water mixing device for domestic hot water plate type heat exchanger unit
  • Water mixing device for domestic hot water plate type heat exchanger unit
  • Water mixing device for domestic hot water plate type heat exchanger unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] like Figure 1-3 As shown, a water mixing device for a domestic hot water plate heat exchange unit includes a tank body 1, the tank body 1 is vertically arranged and positioned on the ground through a support 5, and a cavity of the tank body 1 is provided with The sieve plate 2, the sieve plate 2 divides the cavity of the tank body 1 into upper and lower regions, including the upper steady flow region and the lower mixed water region, and the mixed water region is provided with a water mixer 4, so The top of the water mixer 4 is communicated with the water inlet 3 after passing through the side wall of the tank body 1 through a pipeline, and the water inlet 3 is connected with the water source end; the top surface of the tank body 1 is provided with a water outlet 8, The water outlet 8 communicates with the user end for water supply through a pipeline, an exhaust pipe is arranged on the top surface of the tank body 1, and an exhaust valve 7 is installed on the exhaust p...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a water mixing device for a domestic hot water plate heat exchanger unit, which comprises a tank body, a sieve plate is arranged in a cavity of the tank body, the sieve plate divides the cavity of the tank body into an upper area and a lower area, the upper area comprises a steady flow area at the upper part and a water mixing area at the lower part, and a water mixer is arranged in the water mixing area; the upper part of the water mixer is communicated with a water inlet after penetrating through the side wall of the tank body through a pipeline, and the water inlet is connected with a water source end; a water outlet is formed in the top surface of the tank body, the water outlet is communicated with a user side through a pipeline to supply water, an exhaust pipe is arranged on the top surface of the tank body, and an exhaust valve is mounted on the exhaust pipe. The domestic hot water plate type heat exchange unit is ingenious in conception, compact in layout and reasonable in design, the problem of water supply temperature fluctuation of the domestic hot water plate type heat exchange unit can be well solved, and the domestic hot water plate type heat exchange unit has higher heat exchange efficiency and more stable hot water supply compared with a traditional volumetric heat exchange unit.

Description

technical field [0001] The invention relates to the field of water mixing devices, in particular to a water mixing device for domestic hot water plate heat exchange units. Background technique [0002] With the continuous improvement of people's living standards, the requirements for the quality of life are getting higher and higher, especially in terms of domestic hot water that can improve the quality of life. Therefore, domestic water units have also received more and more attention. Domestic hot water plate heat exchange units have been widely used in recent years due to their high heat exchange efficiency. Compared with the traditional volumetric domestic water unit, although the domestic hot water plate heat exchange unit has great advantages in heat exchange efficiency, there are still certain shortcomings in stabilizing the water supply temperature. Therefore, in view of this situation, According to the heating characteristics of the domestic hot water plate heat ex...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F28C3/04F28F13/00
CPCF28C3/04F28F13/003
Inventor 董强林尚举
Owner 河北海德换热设备有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products