CN203533703U - Water tank for solar heating apparatus - Google Patents
Water tank for solar heating apparatus Download PDFInfo
- Publication number
- CN203533703U CN203533703U CN201320657146.4U CN201320657146U CN203533703U CN 203533703 U CN203533703 U CN 203533703U CN 201320657146 U CN201320657146 U CN 201320657146U CN 203533703 U CN203533703 U CN 203533703U
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- CN
- China
- Prior art keywords
- heat exchange
- water tank
- exchange coil
- coil
- inner bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a water tank for a solar heating apparatus, and belongs to the technical field of solar heating apparatuses. The water tank for the solar heating apparatus comprises a shell, an inner container, an insulating layer, a heat exchange coil, a plurality of heat collecting tube inserting holes and an exhaust valve, wherein the portion between the shell and the inner container is filled with the insulating layer, the heat exchange coil is arranged in the inner container, the heat collecting tube inserting holes are evenly distributed in the bottom of the water tank, the exhaust valve is arranged on the top of the water tank, a water inlet pipe and a water outlet pipe are arranged on the side wall of the water tank, both a water inlet port and a water outlet port of the heat exchange coil extend out of the side wall of the water tank, a coil support is arranged in the inner container, and can be pulled out of the inner container, and the heat exchange coil is inserted into the coil support. According to the structure, the heat exchange coil can be conveniently maintained and replaced, once the heat exchange coil is damaged, a user only needs to pull out the coil support together with the heat exchange coil from the inner container, only the heat exchange coil needs to be maintained or replaced, and waste can be avoided.
Description
Technical field
The utility model relates to a kind of solar heating and establishes buffer tank, belongs to solar heating equipment technical field.
Background technology
The structure that buffer tank is established in solar heating mainly comprises shell, inner bag, be filled in heat-insulation layer between shell and inner bag, be arranged on heat exchange coil in inner bag, be evenly laid in several thermal-collecting tube jacks of water tank bottom and be arranged on the air bleeding valve of tank top; On the sidewall of described water tank, be provided with water inlet pipe and outlet pipe, the water inlet port of described heat exchange coil and water outlet port all stretch out the sidewall of water tank.
In prior art, heat exchange coil is to be coiled on the fixed support that is fixed on inner bag inwall, and maintenance and replacing all very bother, once situation about damaging appears in heat exchange coil, just the inner bag of water tank must be replaced together, cause great waste.
Utility model content
The purpose of this utility model is, provides a kind of solar heating of being convenient to maintenance, replacing heat exchange coil to establish buffer tank, to solve above-mentioned technical problem.
For addressing the above problem, the technical scheme that the utility model adopts is:
A buffer tank is established in solar heating, comprises shell, inner bag, is filled in heat-insulation layer between shell and inner bag, is arranged on heat exchange coil in inner bag, is evenly laid in several thermal-collecting tube jacks of water tank bottom and is arranged on the air bleeding valve of tank top; On the sidewall of described water tank, be provided with water inlet pipe and outlet pipe, the water inlet port of described heat exchange coil and water outlet port all stretch out the sidewall of water tank, it is characterized in that: in described inner bag, be fitted with a coil pipe supporting stand, described coil pipe supporting stand consists of four rectangular pipes that are parallel to each other and at least two circular boops, described rectangular pipe is evenly distributed on the periphery of circular boop, and is fixedly connected with the outer rim of circular boop respectively; Described heat exchange coil is inserted in coil pipe supporting stand.
Beneficial effect: compared with prior art, in inner bag of the present utility model, be provided with the coil pipe supporting stand that can extract out from inner bag, described heat exchange coil is inserted in coil pipe supporting stand, adopt such structure, heat exchanging coil pipe keeps in repair and changes very easily, occurs the situation of damage once heat exchange coil, only coil pipe supporting stand need to be communicated with to heat exchange coil and release from inner bag, heat exchanging coil pipe keeps in repair or changes, thereby can avoid waste.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of coil pipe supporting stand described in the utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, buffer tank is established in solar heating described in the utility model, comprises shell 1, inner bag 3, is filled in heat-insulation layer 2 between shell 1 and inner bag 3, is arranged on heat exchange coil 5 in inner bag 3, is evenly laid in several thermal-collecting tube jacks 10 of water tank bottom and is arranged on the air bleeding valve 7 of tank top.On the sidewall of described water tank, be provided with water inlet pipe 9 and outlet pipe 8, the body coiled coil of described heat exchange coil 5 is after tubular, fastening by restraint zone 6, and its water inlet port 51 and water outlet port 52 all stretch out the sidewall of water tank.In described inner bag 3, be fitted with a coil pipe supporting stand 4, as shown in Figure 2, described coil pipe supporting stand 4 consists of four rectangular pipes that are parallel to each other 41 and at least two circular boops 42, and described rectangular pipe 41 is evenly distributed on the periphery of circular boop 42, and is fixedly connected with the outer rim of circular boop 42 respectively.Described heat exchange coil 5 is inserted in coil pipe supporting stand 4.
Claims (1)
1. a buffer tank is established in solar heating, comprises shell (1), inner bag (3), is filled in heat-insulation layer (2) between shell (1) and inner bag (3), is arranged on heat exchange coil (5) in inner bag (3), is evenly laid in several thermal-collecting tube jacks (10) of water tank bottom and is arranged on the air bleeding valve (7) of tank top; On the sidewall of described water tank, be provided with water inlet pipe (9) and outlet pipe (8), the water inlet port (51) of described heat exchange coil (5) and water outlet port (52) all stretch out the sidewall of water tank, it is characterized in that: in described inner bag (3), be fitted with a coil pipe supporting stand (4), described coil pipe supporting stand (4) consists of four rectangular pipes that are parallel to each other (41) and at least two circular boops (42), described rectangular pipe (41) is evenly distributed on the periphery of circular boop (42), and is fixedly connected with the outer rim of circular boop (42) respectively; Described heat exchange coil (5) is inserted in coil pipe supporting stand (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320657146.4U CN203533703U (en) | 2013-10-10 | 2013-10-10 | Water tank for solar heating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320657146.4U CN203533703U (en) | 2013-10-10 | 2013-10-10 | Water tank for solar heating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203533703U true CN203533703U (en) | 2014-04-09 |
Family
ID=50419904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320657146.4U Expired - Fee Related CN203533703U (en) | 2013-10-10 | 2013-10-10 | Water tank for solar heating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203533703U (en) |
-
2013
- 2013-10-10 CN CN201320657146.4U patent/CN203533703U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20161010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |