CN2773561Y

CN2773561Y - Solar water heater on wall

Info

Publication number: CN2773561Y
Application number: CNU200520001459XU
Authority: CN
Inventors: 蔡德军
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-01-25
Filing date: 2005-01-25
Publication date: 2006-04-19
Anticipated expiration: 2015-01-25

Abstract

The utility model relates to a wall hanging solar water heater, which comprises an electric heating bearing type heat preservation water tank, a solar vacuum heat collecting pipe and a heat preservation box. The utility model is characterized in that at least one super heat conducting rod is arranged between the water tank and a heat collector, and the super heat conducting rod is composed of a condensing end, a heat insulating section and a heating section. The condensing end of the solar vacuum heat collecting pipe is connected with the heating section of the super heat conducting rod, and the condensing end of the super heat conducting rod is connected with the water tank. The solar vacuum heat collecting pipe of the utility model is horizontally placed, and the absorbed heat is transferred to the super heat conducting rod which is vertically placed through a horizontal heat pipe. After the super heat conducting rod heated, media is started up, the heat is transferred to water in the water tank. Working media after water is condensed can not stay, and returns the heating section immediately, which accelerates the circulation time of the media. In a short time, the super heat conducting rod which is inserted in the water tank can heat water in the water tank.

Description

Wall-hanging solar water heater

Technical field

The utility model relates to a kind of solar water heater, particularly a kind of wall-hanging solar water heater.

Background technology

Solar water heater on the existing market, the overwhelming majority is a full glass vacuum tube type, be exactly that evacuated solar collecting tube directly inserts attemperater, like this solar energy heat collection pipe must with the water tank one, be installed on the roof, skyscraper is a lot of now, and floor user middle or lower floor wants to install quite difficulty of solar water heater.On the market balcony wall-hanging of sale and separated type solar water heater are arranged also now, roughly have following several: 1, use adopting heat pipes for heat transfer, usually heat pipe is assemblied in the solar collector pipe, because balcony is shorter, corresponding evacuated solar collecting tube also shortens, for the water temperature in the water tank is improved, so the evacuated solar collecting tube number increases, brought trouble to installation like this, increased manufacturing cost under the not high situation of water temperature, the characteristics of this balcony wall-hanging solar water heater are to place the superconduction hot pin in heat collector, traverse, and be incubated not sternly, heat-transfer effect is bad, and water temperature is not high; 2, another kind of wall-hanging solar water heater will insert the heat pipe lengthening in the thermal-collecting tube, the heat that evacuated solar collecting tube absorbs is passed to heat pipe, water heating in the direct feed-tank of heat pipe, the centre does not have the superconduction hot pin, there is a vacuum heat collection pipe must join the heat pipe of a lengthening, trouble is installed, and installation difficulty is bigger, keeps in repair cumbersome; 3, vacuum heat collection pipe is installed in outdoor, water tank is placed on indoor, connect with pipeline, add the pump forced circulation at the heat collector port of export then, there is the pipe fouling in this split type water heater, factors such as bombing, and maintenance is frequent, makes troubles to the user.

For overcoming the defective of more above-mentioned solar water heaters, the wall-hanging solar water heater of the utility model has just solved the high residential building user and can the solar water heater be installed and do not disturbed mutually, can install on balcony, under the window, on the Nan Qiang, as long as the place that has solar energy fully to shine.

Summary of the invention

The purpose of this utility model is, a kind of wall-hanging solar water heater is provided, and solves good heat insulation, thermal efficiency solar water heater's high and easy for installation technical problem.

The purpose of this utility model adopts following technical scheme to realize: a kind of wall-hanging solar water heater, comprising electrical heating pressure-bearing type attemperater, evacuated solar collecting tube and incubation chamber, it is characterized in that: be arranged to a rare superconduction hot pin between this water tank and the heat collector, this superconduction hot pin is made up of condensation end, adiabatic section and heating section, the condensation end of this evacuated solar collecting tube is connected in the heating section of superconduction hot pin, and the condensation end of this superconduction hot pin is connected in this water tank.

This evacuated solar collecting tube is horizontal heat pipe or single wall heat pipe type vacuum pipe

Superconduction hot pin setting in this incubation chamber is placed, and is foamed into module with the whole band of Polyurethane Hair Fixer bubble or polyamine fat and is incubated, fixes.

This superconduction hot pin can be 2～3.

This superconduction hot pin the best is 2.

Be connected with copper nut between this superconduction hot pin and the electrical heating pressure-bearing type attemperater.

This evacuated solar collecting tube is disposed across a side or the both sides of incubation chamber.

Advantage of the present utility model and good effect:

1, the utility model evacuated solar collecting tube traverse, the heat that absorbs passes to the superconduction hot pin of placing vertically by heat pipe, after being heated, the superconduction hot pin starts at once, heat has been passed to the water in the water tank, can not stop by working media behind the water condensation to get back to heating at once short, accelerate circulation timei, insert superconduction hot pin in the water tank water in will soon heating water tank, improved the thermal efficiency.

2, the utility model wall-hanging solar has just solved the high residential building user and can the solar water heater be installed and do not disturbed mutually, can install on balcony, under the window, on the Nan Qiang, as long as the place that has solar energy fully to shine has increased the scope of application of solar water heater greatly.

3, simple in structure, easy for installation, the tool economic and practical

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a superconduction hot pin structural representation of the present utility model;

Fig. 3 is that the utility model has a hot pin and a side to be provided with the structural representation of evacuated solar collecting tube;

Fig. 4 is that the utility model has a hot pin and both sides all to be provided with the structural representation of evacuated solar collecting tube;

Fig. 5 is the structural representation that two hot pins of the utility model and both sides all are provided with evacuated solar collecting tube.

The specific embodiment

As shown in Figure 1, be the utility model structural representation.A kind of wall-hanging solar water heater, comprising electrical heating pressure-bearing type attemperater 10, evacuated solar collecting tube 20 and incubation chamber 41, this water tank 10 comprises water inlet 11 and delivery port 12, wherein, be arranged to a rare superconduction hot pin 30 between this water tank 10 and the heat collector, as shown in Figure 2, this superconduction hot pin 30 is made up of condensation end 33, adiabatic section 32, heating section 31 and exhaust nozzle 34, the condensation end of this evacuated solar collecting tube 20 is connected in the heating section 31 of superconduction hot pin 30, and the condensation end 33 of this superconduction hot pin 30 is connected in this water tank 10;

This evacuated solar collecting tube 20 is horizontal heat pipe 21 or single wall heat pipe type vacuum pipe (not shown);

Superconduction hot pin 30 settings that this incubation chamber is 41 li are placed, and are foamed into module with the whole band of Polyurethane Hair Fixer bubble or polyamine fat and are incubated, fix;

Shown in Fig. 3,4,5, this superconduction hot pin 30 can be 2～3;

As to scheme this superconduction hot pin the best be 2;

Be connected with copper nut 35 between this superconduction hot pin 30 and the electrical heating pressure-bearing type attemperater 10;

Shown in Fig. 3,4,5, this evacuated solar collecting tube 20 is disposed across a side or the both sides of incubation chamber 41.

Evacuated solar collecting tube 20 absorbs sunshine, transfer luminous energy to heat energy, heat energy is passed to copper strips (not shown) in the thermal-collecting tube 20, and Horizontal heat pipe 21 is in the middle of copper strips, vaporization at once after horizontal tube 20 is heated, working media starts, heat is passed to superconduction hot pin 30, and superconduction hot pin 30 dispels the heat hardly 41 li of incubation chamber, it will take heat to and carry out heat interchange in the water tank, because the working media that is heated runs into the water release heat of water tank, the working media density of superconduction hot pin 30 changes, and flows back to fire end at once, start again after being heated, circulate repeatedly with the water in the heating water tank 10.As run into overcast and rainy or sunshine on the same day is too short, radiation intensity can start electrical heating inadequately.

Be provided with selectivity in the single wall glass heat pipe type vacuum tube and absorb band, transfer the luminous energy that absorbs to heat energy, heat is passed to the middle heat pipe of band, heat pipe is passed to hot pin with heat, and the water that hot pin is passed to heat in the water tank carries out heat exchange.

In sum, effect of the present utility model has tangible lifting, and the tool economic and practical meets each important document of utility model patent, so propose utility application in accordance with the law.

Claims

1, a kind of wall-hanging solar water heater, comprising electrical heating pressure-bearing type attemperater, evacuated solar collecting tube and incubation chamber, it is characterized in that: be arranged to a rare superconduction hot pin between this water tank and the heat collector, this superconduction hot pin is made up of condensation end, adiabatic section and heating section, the condensation end of this evacuated solar collecting tube is connected in the heating section of superconduction hot pin, and the condensation end of this superconduction hot pin is connected in this water tank.

2, wall-hanging solar water heater according to claim 1 is characterized in that: this evacuated solar collecting tube is horizontal heat pipe or single wall heat pipe type vacuum pipe.

3, wall-hanging solar water heater according to claim 1 is characterized in that: the superconduction hot pin setting in this incubation chamber is placed, and is foamed into module with the whole band of Polyurethane Hair Fixer bubble or polyamine fat and is incubated, fixes.

4, wall-hanging solar water heater according to claim 1 is characterized in that: this superconduction hot pin can be 2～3.

5, wall-hanging solar water heater according to claim 4 is characterized in that: this superconduction hot pin the best is 2.

6, wall-hanging solar water heater according to claim 1 is characterized in that: be connected with copper nut between this superconduction hot pin and the electrical heating pressure-bearing type attemperater.

7, wall-hanging solar water heater according to claim 1 is characterized in that: this evacuated solar collecting tube is disposed across a side or the both sides of incubation chamber.