CN205119528U

CN205119528U - All -weather vacuum energy storage water heater based on solar energy

Info

Publication number: CN205119528U
Application number: CN201520703166.XU
Authority: CN
Inventors: 吴鸣明; 江升
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-09-12
Filing date: 2015-09-12
Publication date: 2016-03-30
Anticipated expiration: 2025-09-12

Abstract

The utility model relates to an all -weather vacuum energy storage water heater based on solar energy, including vacuum energy storage heat exchange case, solar collector, air compressor and pipeline. Its characterized in that: vacuum energy storage heat exchange case be inclosed box, become by pressure -bearing bucket, heat conduction bucket, static pressure bucket and evaporator assembly. The utility model has the characteristics of rational in infrastructure, the bodily form is small and exquisite, heat preservation is effectual, easy preparation etc, especially, have the indoor location of being convenient for use, the pressure stability that drains, the empty van squib can not appear, effectually moreover can combine solar energy and air to be in the same place, can heat in all weather, replace the boiler to realize that heating and life hot water are integrated.

Description

A kind of round-the-clock vacuum accumulator water heater based on solar energy

Technical field

The utility model relates to a kind of water heater, especially relates to a kind of round-the-clock vacuum accumulator water heater based on solar energy.

Background technology

For common domestic solar water heater, generally be located at roof or the use of other eminence, it is by solar energy heat collection pipe and can the casing of water-filling form, and casing is arranged on solar energy heat collection pipe top, such as " efficient passive solarenergy water heater " (publication number: CN2112121) by name.Such solar water heater is integrally made up of thermal-collecting tube, not press-bearing water tank, sun reflecting plate and support, water tank is directly inserted in usual glass heat-collecting vacuum tube openend, one end of all thermal-collecting tubes is communicated with water tank, and water directly forms circulation between thermal-collecting tube and water tank, produces hot water.This combined solar water heater can only be arranged on roof, asks hydraulic pressure by drop, and on water heater, cold water and lower hot water share a pipe, and not moisturizing when putting hot water, easily causes empty van phenomenon.So there is water wasting, expense heat, easy break-down, management uses the shortcomings such as inconvenient.Now commercially also there is Solar Enercy Fission Geyser, such as " Solar Enercy Fission Geyser " (patent No.: 200510056986.5) by name.Such heat collectors for solar water heater and press-bearing water tank split pipeline communication are formed, although overcome the deficiency of conjuncted solar water heater, because complex structure, involve great expense, and heating effect are undesirable, therefore can not popularize.Due to the shortcoming that above solar water heater exists, in addition can not round-the-clock production hot water, so prevent the popularization of solar water heater, current air-source water heater is replacing the market position of solar water heater, but air can compare solar energy that power consumption is high, shortcoming that the feature of environmental protection is poor.

Summary of the invention

Object of the present invention aims to provide a kind of water heater, especially provides a kind of boiler that can replace to be the round-the-clock vacuum accumulator water heater based on solar energy supplying warm life hot-water supply.This water heater can be arranged on that user is indoor, energy-conserving and environment-protective, compact, good looking appearance, cheap.

Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of round-the-clock vacuum accumulator water heater based on solar energy, comprises vacuum accumulator heat exchange case, solar thermal collector, air compressor and pipeline.It is characterized in that: described vacuum accumulator heat exchange case is airtight casing, be made up of pressure-bearing bucket, heat conduction bucket, static pressure bucket and evaporimeter.

As preferably, described vacuum accumulator heat exchange case pressure-bearing bucket and static pressure bucket are double-layer vacuum wall bucket, dock in opposite directions, and heat exchange case is divided into two storehouses by middle heat conduction bucket of installing.Described pressure-bearing bucket and heat conduction bucket closed area are accumulation of energy storehouse, and warehouse is provided with running water inlet and hot water outlet.Described static pressure bucket and heat conduction bucket closed area are for heating storehouse, and warehouse is provided with heating agent mouth and returns matchmaker's mouth, can external solar thermal collector.

As preferably, installed evaporimeter in described vacuum accumulator heat exchange case, conjuncted or split can connect air compressor, in the not enough situation of luminous energy, impose air can heat.

The utility model have rational in infrastructure, the bodily form is small and exquisite, high insulating effect, be easy to the features such as making, especially have and be convenient to indoor location use, the pressure stability that discharges water, there will not be empty van squib, and effectively solar energy and air can be combined, round-the-clockly can heat, replace boiler to realize for warm domestic hot-water's integration.

Accompanying drawing explanation

Accompanying drawing 1 is structural representation of the present utility model;

In figure: vacuum accumulator heat exchange case 1, solar thermal collector 2, air compressor 3, pipeline 4, pressure-bearing bucket 11, heat conduction bucket 12, static pressure bucket 13, evaporimeter 14, accumulation of energy storehouse 20, heat storehouse 30, running water inlet 21, hot water outlet 22, heating agent mouth 31, return matchmaker's mouth 32.

Detailed description of the invention

Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.

Embodiment: a kind of round-the-clock vacuum accumulator water heater based on solar energy of the utility model, as shown in Figure 1, it comprises vacuum accumulator heat exchange case 1, solar thermal collector 2, air compressor 3 and pipeline 4.Vacuum accumulator heat exchange case 1 is assembled into a containment housing being divided into accumulation of energy storehouse 20 and heating storehouse 30 by pressure-bearing bucket 11, heat conduction bucket 12, static pressure bucket 13, has installed evaporimeter 14 in body.

The storehouse 30 that heats of vacuum accumulator heat exchange case 1 is provided with heating agent mouth 31 and returns matchmaker's mouth 32, is connected with solar thermal collector 2 by pipeline 4; Evaporimeter 14 is connected with air compressor 3; Accumulation of energy storehouse 20 is provided with running water inlet 21 and connects user's running water, is provided with hot water outlet 22 for user for warm domestic hot-water.

Operation principle of the present utility model is: under illumination condition, solar thermal collector 2 converts light to heat, and heating agent falls so that heat liter is cold the heat medium temperature that principle circulation raising vacuum accumulator heat exchange case 1 heats storehouse 30 by pipeline 4, is hydrostatic pressing circulation; The heating agent heating storehouse 30 transfers heat to retaining in the heating cabinet of accumulation of energy storehouse 20 by heat conduction bucket 12.Unglazed photograph and in accumulation of energy storehouse 20 retaining lower than during design temperature start air compressor 3 to evaporimeter 14 heat supply, evaporimeter 14 in storehouse retaining heat transfer.Domestic hot-water, with the running water inlet 21 in user's running water press-in accumulation of energy storehouse 20, extrudes retaining from hot water outlet 22; Heat by the running water inlet 21 in circulating pump backwater press-in accumulation of energy storehouse 20, the retaining in accumulation of energy storehouse 20 is extruded hot water outlet 22.

Claims

1., based on a round-the-clock vacuum accumulator water heater for solar energy, comprise vacuum accumulator heat exchange case, solar thermal collector, air compressor and pipeline; Vacuum accumulator heat exchange case is airtight casing, is made up of pressure-bearing bucket, heat conduction bucket, static pressure bucket and evaporimeter.

2. a kind of round-the-clock vacuum accumulator water heater vacuum accumulator heat exchange case pressure-bearing bucket based on solar energy according to claim 1 and static pressure bucket are double-layer vacuum wall bucket, dock in opposite directions, and heat exchange case is divided into two storehouses by middle heat conduction bucket of installing; Pressure-bearing bucket and heat conduction bucket closed area are accumulation of energy storehouse, and warehouse is provided with running water inlet and hot water outlet; Static pressure bucket and heat conduction bucket closed area are for heating storehouse, and warehouse is provided with heating agent mouth and returns matchmaker's mouth, can external solar thermal collector.

3. in the vacuum accumulator heat exchange case of a kind of round-the-clock vacuum accumulator water heater based on solar energy according to claim 1, evaporimeter has been installed, conjuncted or split can have connected air compressor, with air energy auxiliary heating in the not enough situation of luminous energy.