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Instant heating solar water heater

A solar water heater, instant heating technology, applied in heating methods, water heaters, fluid heaters, etc., can solve the problems of working condition performance, poor energy efficiency ratio, long waiting time for hot water, affecting machine operation, etc., to achieve energy efficiency The effect of high ratio, long service life and low power consumption

Inactive Publication Date: 2008-11-19
穆壮荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problems of this kind of heat pump water heater are: 1. Large volume, cumbersome installation, and long waiting time for hot water; 2. Poor working performance and energy efficiency ratio in special environments; The machine is running normally, even the hot water is not supplied

Method used

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  • Instant heating solar water heater

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] As shown in the figure, the instant solar water heater has a box body 1, an energy suction port 2 is provided at the lower end of the box body 1, and a compressor 6, a water heater 18 and an evaporator 11 are arranged in the box body 1. The sealing system, the evaporator 11 is located in the upper part of the box body 1. Wherein, the lower part of the water heater 18 is connected to the inlet of the evaporator 11 through the working medium connecting pipe 21, an expansion valve 20 is arranged in the middle of the working medium connecting pipe 21, and the outlet of the evaporator 11 is connected to the compressor through the working medium connecting pipe 4. The inlet of the compressor 6 is provided with a tee piece 7 at the outlet of the compressor 6, one output port of the tee piece 7 is connected to the upper part of the water heater 18 through a pipeline, and the other output port of the tee piece 7 is connected to the upper part of the water heater 18 through a conn...

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Abstract

Instant heating type solar water heater is a sealed system composed of cabinet, and compressor, water heater, and vaporizer inside the cabinet. Expansion valve is setup between water heater and vaporizer, and heat exchanger is installed inside the water heater. Being connected to the heat exchanger, inlet pipe, outlet pipe of hot water, and water temperature sensor are setup on the water heater. Waterflow switch, and waterflow control unit is setup on the inlet pipe. Axial flow fan and medium temperature sensor are installed inside the vaporizer. There is programmable control unit (PCU) inside the cabinet. The input end of PCU is connected to the waterflow switch, the water temperature sensor, and the medium temperature sensor, and the output end of PCU is connected to the compressor, the expansion valve, and the electric controlled valve. Advantages are: small volume, easy of installation, instant heating, high ration of energy efficiency, and sufficient water supply.

Description

technical field [0001] The invention relates to a water heater, in particular to an instant solar water heater utilizing 1 / 4 electric energy and 3 / 4 solar radiation heat. Background technique [0002] At present, gas, coal, oil, and electric water heaters sold in large quantities on the market consume precious non-renewable energy. Electric water heaters have less pollution on the surface, but consume more electricity, and are called "electric tigers". Especially in my country, 70% of power generation is based on coal power generation, and the use of coal power generation itself causes pollution to the environment. For the hot water needed in daily life, 40°C to 50°C is enough. If you use oil or gas that can burn thousands of degrees to complete the simple low-temperature heating demand, it is a huge waste of energy, and the oil and gas are burning. A large amount of heat loss and exhaust emissions will be generated during the process, which will cause serious air pollution...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F12/00F24H1/00
Inventor 穆壮荣
Owner 穆壮荣
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