CN208312735U

CN208312735U - A kind of solar energy auxiliary device of gas heater

Info

Publication number: CN208312735U
Application number: CN201820820416.1U
Authority: CN
Inventors: 李卫东
Original assignee: SHANGHAI OTT ELECTRICAL CO Ltd
Current assignee: SHANGHAI OTT ELECTRICAL CO Ltd
Priority date: 2018-05-30
Filing date: 2018-05-30
Publication date: 2019-01-01
Anticipated expiration: 2028-05-30

Abstract

The utility model discloses a kind of solar energy auxiliary devices of gas heater, including heat storage water tank and solar energy heat collector；It is equipped with the first L shape partition in the heat storage water tank, the heat storage water tank is divided into intake antrum and torus；The bottom of the intake antrum is equipped with hot water inlet pipe, and the top of the intake antrum is equipped with hot water outlet pipe；Circulation water inlet pipe and recycling outlet are equipped in the torus；The circulation water inlet pipe and recycling outlet are connected to the solar energy heat collector respectively.Circulating-heating and heat preservation can be carried out to the water in heat storage water tank using solar energy using the utility model, the use of combustion gas is greatly saved in this way, improves the economy that combustion gas uses.

Description

A kind of solar energy auxiliary device of gas heater

Technical field

The utility model relates to gas heater technical field, in particular to the solar energy of a kind of gas heater assists dress It sets.

Background technique

With the continuous promotion of quality of life, demand of the people to quality of the life is also higher and higher, especially in bathing side Face.Therefore, the constant temp gas water heater also concern and popular welcome increasingly by each stratum personage.

Although gas heater development is preferably, since the price of present natural gas is higher, average family is come Say still there is certain burden.Moreover, a large amount of hot air discharge can be generated after fuel gas buring into air, environment will also result in Certain pollution.Solar energy is a kind of clean energy resource but due to being influenced by many extraneous factors such as weather, can not be expired completely The demand of sufficient people.

For these reasons, inventor proposes a kind of solar energy auxiliary device of gas heater, to reduce making for combustion gas Dosage improves the economy that home energy source uses.

Utility model content

The purpose of this utility model is: propose a kind of solar energy auxiliary device of gas heater, it being capable of assisted gas The heat storage water tank of water heater carries out Heat preservation, to extend the heat preservation duration of hot water, reduces the usage amount of combustion gas, improves economical Property.

The technical scheme adopted by the utility model to solve the technical problem is as follows:

A kind of solar energy auxiliary device of gas heater, including heat storage water tank and solar energy heat collector；The heat accumulation It is equipped with the first L shape partition in water tank, the heat storage water tank is divided into intake antrum and torus；The bottom of the intake antrum is equipped with The top of hot water inlet pipe, the intake antrum are equipped with hot water outlet pipe；It is equipped with circulation water inlet pipe in the torus and recycles Water pipe；The solar energy heat collector is followed including the first thermal-collecting tube, the second thermal-collecting tube, third thermal-collecting tube, first circulation pipe, second Endless tube and cyclic water tank；The recycling outlet and first thermal-collecting tube are connected to the cyclic water tank, second thermal-arrest Pipe is connected to the cyclic water tank with the first circulation pipe, constitutes first time loop structure；The third thermal-collecting tube with it is described Second circulation pipe is connected to the cyclic water tank, constitutes second of loop structure；The top side wall of the circulating water cavity is equipped with one Recycle water end (W.E.), it is described to recycle water end (W.E.) and the circulation water inlet pipe is connected to the torus.

Further, the bottom of the torus is equipped with a horizontal baffle, and the torus bottom is isolated a water temperature Adjusting cavity.

Further, the bottom of the lower water temperature chamber is equipped with a cold water inlet.

Further, a water circulating pump is housed in the middle part of the recycling outlet, for promoting cyclic hydrostatic pressure.

Further, the first vertical partition plate, the second vertical partition plate, the 2nd L shape partition and the 3rd L are equipped in the cyclic water tank Shape partition；The 2nd L shape partition and the 3rd L shape partition are disposed in parallel in the bottom of the cyclic water tank, and described first is vertical Partition is arranged between the 2nd L shape partition and the side wall of the cyclic water tank, and second vertical partition plate is arranged described Between 2nd L shape partition and the 3rd L shape partition.

Further, the water inlet end of the first circulation pipe is arranged between the 2nd L shape partition and the second vertical partition plate, Its water outlet is arranged between first vertical partition plate and the 2nd L shape partition.

Further, the side of the 3rd the L shape partition and the cyclic water tank is arranged in the water inlet end of the second circulation pipe Between wall, water outlet is arranged between second vertical partition plate and the 3rd L shape partition.

Further, the side of second vertical partition plate and the cyclic water tank is arranged in the water outlet of the recycling outlet Between wall.

The beneficial effects of the utility model are: using the utility model can using solar energy to the water in heat storage water tank into The use of combustion gas is greatly saved in row circulating-heating and heat preservation in this way, improves the economy that combustion gas uses.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model.

Fig. 2 is the structural schematic diagram of solar energy heat collector.

In figure: 1- heat storage water tank, 2- solar energy heat collector, 3- hot water inlet pipe, 4- hot water outlet pipe, 5- circulation water inlet Pipe, 6- recycling outlet, 61- water circulating pump, 7- cold water inlet, 8- heat-exchanger rig, 9- cold water inlet.The first L shape of 11- every Plate, 12- horizontal baffle, the first thermal-collecting tube of 21-, 22- cyclic water tank, 23- first circulation pipe, the second thermal-collecting tube of 24-, 25- second Circulation pipe, 26- third thermal-collecting tube；The first vertical partition plate of 221-, the 2nd L shape partition of 222-, the second vertical partition plate of 223-, 224- Three L shape partitions.

Specific embodiment

Below in conjunction with attached drawing, the utility model is described further.

The specific implementation structure of the utility model is as shown in Figure 1, the solar energy auxiliary device mainly includes 1 He of heat storage water tank 2 two large divisions of solar energy heat collector.

The cold water inlet 9 of one gas heater flows through heat-exchanger rig 8, and cold water becomes hot water, enters from hot water inlet pipe 3 In the intake antrum of heat storage water tank 1, wherein intake antrum is that the inner cavity of heat storage water tank 1 is divided into intake antrum by the first L shape partition 11 With torus two parts, hot water outlet pipe 4 is equipped in the top side of intake antrum.

Circulation water inlet pipe 5 and recycling outlet 6 are equipped in torus；And recirculated water is equipped at the middle part of recycling outlet 6 Pump 61.

As shown in Fig. 2, solar energy heat collector 2 include the first thermal-collecting tube 21, the second thermal-collecting tube 24, third thermal-collecting tube 26, First circulation pipe 23, second circulation pipe 25 and cyclic water tank 22.

Wherein, the first vertical partition plate 221, the second vertical partition plate 223,222 and of the 2nd L shape partition are equipped in cyclic water tank 22 3rd L shape partition 224.

2nd L shape partition 222 and the 3rd L shape partition 224 are disposed in parallel in the bottom of cyclic water tank 22, the first vertical partition plate 221 are arranged between the 2nd L shape partition 222 and the side wall of cyclic water tank 22, the second vertical partition plate 223 setting the 2nd L shape every Between plate 222 and the 3rd L shape partition 224.

Recycling outlet 6 and the first thermal-collecting tube 21 are connected to cyclic water tank 22, and the water outlet setting of recycling outlet 6 exists Between second vertical partition plate 221 and the side wall of cyclic water tank 22.

Second thermal-collecting tube 24 is connected to cyclic water tank with first circulation pipe 23, constitutes first time loop structure；And first follows The water inlet end of endless tube 24 is arranged between the 2nd L shape partition 222 and the second vertical partition plate 223, and water outlet setting is hung down first Between straight baffle 221 and the 2nd L shape partition 222.

Third thermal-collecting tube 26 and second circulation pipe 25 are connected to cyclic water tank 22, constitute second of loop structure；Second follows The water inlet end of endless tube 25 is arranged between the 3rd L shape partition 224 and the side wall of cyclic water tank 22, and water outlet setting is hung down second Between straight baffle 223 and the 3rd L shape partition 224.

The top side wall of circulating water cavity 22 is equipped with one and recycles water end (W.E.) 225, recycles water end (W.E.) 225 and circulation water inlet pipe 5 connects Pass to torus.

In addition, the bottom of torus is equipped with a horizontal baffle 12, torus bottom is isolated into a lower water temperature chamber.? The bottom of lower water temperature chamber is equipped with a cold water inlet 7.

The advantages of basic principles and main features and this programme of this programme have been shown and described above.The technology of the industry Personnel are it should be appreciated that this programme is not restricted to the described embodiments, and the above embodiments and description only describe this The principle of scheme, under the premise of not departing from this programme spirit and scope, this programme be will also have various changes and improvements, these changes Change and improvement is both fallen within the scope of claimed this programme.This programme be claimed range by appended claims and its Equivalent thereof.

Claims

1. a kind of solar energy auxiliary device of gas heater, which is characterized in that including heat storage water tank and solar energy heat collector； It is equipped with the first L shape partition in the heat storage water tank, the heat storage water tank is divided into intake antrum and torus；The intake antrum Bottom is equipped with hot water inlet pipe, and the top of the intake antrum is equipped with hot water outlet pipe；Circulation water inlet pipe is equipped in the torus And recycling outlet；The solar energy heat collector includes the first thermal-collecting tube, the second thermal-collecting tube, third thermal-collecting tube, first circulation Pipe, second circulation pipe and cyclic water tank；The recycling outlet and first thermal-collecting tube are connected to the cyclic water tank, described Second thermal-collecting tube and the first circulation pipe are connected to the cyclic water tank, constitute first time loop structure；The third thermal-arrest Pipe is connected to the cyclic water tank with the second circulation pipe, constitutes second of loop structure；The side wall top of the circulating water cavity Portion is equipped with one and recycles water end (W.E.), described to recycle water end (W.E.) and the circulation water inlet pipe is connected to the torus.

2. solar energy auxiliary device as described in claim 1, which is characterized in that the bottom of the torus be equipped with one it is horizontal every The torus bottom is isolated a lower water temperature chamber by plate.

3. solar energy auxiliary device as claimed in claim 2, which is characterized in that it is cold that the bottom of the lower water temperature chamber is equipped with one Water water inlet pipe.

4. solar energy auxiliary device as described in claim 1, which is characterized in that equipped with a circulation in the middle part of the recycling outlet Water pump.

5. solar energy auxiliary device as described in claim 1, which is characterized in that be equipped in the cyclic water tank first vertically every Plate, the second vertical partition plate, the 2nd L shape partition and the 3rd L shape partition；The 2nd L shape partition and the 3rd L shape partition are set side by side In the bottom of the cyclic water tank, the side of the 2nd the L shape partition and the cyclic water tank is arranged in first vertical partition plate Between wall, second vertical partition plate is arranged between the 2nd L shape partition and the 3rd L shape partition.

6. solar energy auxiliary device as claimed in claim 5, which is characterized in that the water inlet end setting of the first circulation pipe exists Between the 2nd L shape partition and the second vertical partition plate, water outlet is arranged in first vertical partition plate and the 2nd L shape partition Between.

7. solar energy auxiliary device as claimed in claim 5, which is characterized in that the water inlet end setting of the second circulation pipe exists Between the 3rd L shape partition and the side wall of the cyclic water tank, water outlet is arranged in second vertical partition plate and the 3rd L Between shape partition.

8. solar energy auxiliary device as claimed in claim 5, which is characterized in that the water outlet setting of the recycling outlet exists Between second vertical partition plate and the side wall of the cyclic water tank.