Unlock instant, AI-driven research and patent intelligence for your innovation.

Method for eliminating water contamination of solar water heater through time switch and solenoid valve

A solar water heater and water pollution technology, applied in solar thermal power generation, solar thermal devices, heating devices, etc., can solve problems such as solar water heater water pollution, reduce the formation of carcinogenic nitrite, clean water, and solve water quality problems Effects of the Pollution Conundrum

Inactive Publication Date: 2013-11-27
黄锦熙
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Compared with the prior art, the present invention does not have repeated heating of hot water, reduces the formation of carcinogen nitrite, makes the water clean and hygienic, and solves the problem of water pollution by solar water heaters

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
  • Method for eliminating water contamination of solar water heater through time switch and solenoid valve

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] The method of using time-controlled switches and electromagnetic valves to solve the water quality pollution of solar water heaters is characterized in that: choose a sunny roof, first install the flat solar heat collector 1, and then install electromagnetic heating at the water outlet 3 of the heat exchange tube of the flat solar heat collector 1 Valve 4, solenoid valve 4 are connected with time-controlled switch 5, and finally the water outlet of solenoid valve 4 is connected with the water inlet 7 of heat-insulating water tank 6 with an insulated water pipe to form a split-type time-controlled flat panel solar water heater.

[0010] When hot water is needed, turn on the switch of the water inlet pipe. When the cold water passes through the heat exchange tube in the flat solar collector 1, the flat solar collector 1 absorbs the heat of the sun and indirectly heats the water through the heat exchange tube. When the time is set, the solenoid valve 4 opens the valve throu...

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

Disclosed is a method for eliminating water contamination of a solar water heater through a time switch and a solenoid valve. Compared with the prior art, the method has the advantages that hot water is not heated repeatedly, formation of cancerogenic substances such as nitrite is avoided, the water is clean and sanitary, and the problem of the water contamination of the solar water heater is solved.

Description

technical field [0001] The invention relates to the technical field of solar water heaters, in particular to a method for solving water quality pollution of solar water heaters by using a time-controlled switch and an electromagnetic valve. Background technique [0002] Solar water heater is the most mature product of solar thermal utilization in my country. It is an important emerging industry that meets the requirements of low-carbon environmental protection and sustainable development. It has good economic, social and environmental benefits, but most of the water quality is not up to standard because solar energy The water in the water heater cannot be used up. After repeated heating, nitrite carcinogens will be produced, which cannot be eaten. If it is used for bathing for a long time, there are certain hidden dangers to health. The above are the problems that solar water heaters need to solve. Contents of the invention [0003] The purpose of the invention is to invent...

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): F24J2/40
CPCY02E10/40
Inventor 黄锦熙
Owner 黄锦熙