CN202613765U - Coil-pipe-replaceable integral type heat pump water heater - Google Patents
Coil-pipe-replaceable integral type heat pump water heater Download PDFInfo
- Publication number
- CN202613765U CN202613765U CN 201220194086 CN201220194086U CN202613765U CN 202613765 U CN202613765 U CN 202613765U CN 201220194086 CN201220194086 CN 201220194086 CN 201220194086 U CN201220194086 U CN 201220194086U CN 202613765 U CN202613765 U CN 202613765U
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- coil
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- heat pump
- coil pipe
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Abstract
The utility model discloses a coil-pipe-replaceable integral type heat pump water heater. The coil-pipe-replaceable integral type heat pump water heater comprises a coil pipe type water heat exchanger, a coil pipe sealing and fixing joint, a joint nut and a heat pump heating system, wherein the coil pipe type water heat exchanger can be mounted, sealed or dismounted through the coil pipe sealing and fixing joint and the joint nut; coil pipes are arranged in a dual-pipe same-path replaceable integral type and can be stretched or coiled into loose circular coil pipe shapes; and the heat pump heating system is used for transferring heat to water in a water tank through the coil pipe type water heat exchanger by the reverse Carnot principle so as to gradually heat up the water. According to the coil-pipe-replaceable integral type heat pump water heater, the water heat exchanger in the heat pump water tank is fixed by adopting a loose joint manner, then the mounting and dismounting are simple and convenient, and the water heat exchanger can be rapidly cleaned or replaced when necessary, so that the heat pump water heater has the advantages of better heat exchange effect, more simplicity in maintenance and longer service life.
Description
Technical field
The utility model relates to Teat pump boiler, the replaceable monoblock type Teat pump boiler of particularly a kind of coil pipe.
Background technology
Existing Teat pump boiler all adopts the coiled water-to-water heat exchanger to be fixedly welded on the water tank; After long-time the use; The heat exchanger that has a coil pipe is because of reason such as not cleaned at regular intervals, replacing or water quality is unclean, the heat exchange effect that causes water heater As time goes on worse and worse, its Energy Efficiency Ratio reduces gradually; And when the water tank coil pipe took place to leak, built-in fixing coil heat exchanger can't carry out field maintenance in the water tank, can only the complete machine replacing be scrapped by water tank, so not only can cause very big loss and waste to producer, but also can make troubles to the user.
Summary of the invention
To the existing weak point of present Teat pump boiler, but the order of the utility model is at the replaceable monoblock type Teat pump boiler of coil pipe that is to propose a kind of coil pipe easy accessibility and execute-in-place.
The purpose of the utility model and to solve its technical problem be to adopt following technical scheme to realize; According to the utility model the replaceable monoblock type Teat pump boiler of a kind of coil pipe is proposed; Comprise the main frame of Teat pump boiler and built-in attemperater, inner water tank, be provided with fixedly loose joint assembly between water heat exchange coil that said attemperater is built-in and the inner water tank.
Described fixedly loose joint assembly comprises collar nut, seal nipple, inner bag fixed bar, and said water heat exchange coil is through seal nipple and inner bag fixed bar articulated, inner bag fixed bar one end and inner water tank fixed engagement.
Described water heat exchange coil is the two-tube reversed return type of working medium, and can stretch and be wound in circle.
Said seal nipple is provided with the temperature detection pore that can place temperature probing tube.
By technique scheme, the replaceable monoblock type Teat pump boiler of the utility model coil pipe has following beneficial effect:
1. the inner bag fixed bar articulated of water heat exchange coil and water tank during dismounting, is prone to through collar nut and seal nipple coil pipe separated with the inner bag fixed bar, is convenient to clean, changes, installs;
2. the water heat exchange coil adopts the two-tube reversed return type of working medium, stretches when being convenient to operate, and coil pipe is wound near circular, prolongs coil pipe service life;
3. fixedly reserve on the loose joint assembly temperature detection pore is installed, can supporting installation temperature-sensitive pipe or probe etc., be convenient to the immediate feedback temperature difference.
Description of drawings
Fig. 1 is the mounting structure sketch map of the utility model,
Fig. 2 is the structural representation of the fixedly loose joint assembly of the utility model.
The specific embodiment
Below through accompanying drawing and specific embodiment the utility model is done and to be further described:
See also shown in Figure 1, the replaceable monoblock type Teat pump boiler of the described a kind of coil pipe of the utility model, concrete mounting structure includes: Teat pump boiler host machine part 1, fixedly the loose joint assembly 2, inner water tank 3, attemperater 4, water heat exchange coil 5; Described Teat pump boiler host machine part 1 includes parts such as compressor, finned heat exchanger, blower fan, throttling arrangement, and the said Teat pump boiler of the utility model adopts contrary Carnot cycle principle work, has energy-efficient heating characteristics.
The replaceable monoblock type Teat pump boiler of described a kind of coil pipe adopts integral structure.
See also shown in Figure 2, the replaceable monoblock type Teat pump boiler of the described a kind of coil pipe of the utility model, its said fixedly loose joint assembly 2 comprises removable water-to-water heat exchanger coil pipe 5, collar nut 6, seal nipple 7, inner bag fixed bar 8, temperature detection pore 9 parts such as grade.
Said water heat exchange coil 5 is convenient to connect fixing or dismounting coil pipe, an end of inner bag fixed bar 8 and inner water tank 3 fixed engagement through seal nipple 7 and inner bag fixed bar 8 articulated.
Water-to-water heat exchanger coil pipe 5 is when concrete installation or removal, and coil pipe 5 has adopted two mode circle circles that working medium tube is carried out equidirectional winding, can carry out freely drawing godet around, and can pass inner water tank fixed bar 8 turnover water tanks and install or change.
Whether described temperature detection pore 9 is reserved in fixedly can select to use the water tank temperature-sensing probe therefrom to install and use above the loose joint assembly 2.
Because the water-to-water heat exchanger coil pipe 5 that inner water tank 3 is provided with is the loose joint formula, is can be from carrying out disassembling, assembling and replacing through the fixedly loose joint assembly 2 that is connected with inner water tank 3 when changing coil pipe 5.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction; So every the utility model technical scheme content that do not break away from, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of the utility model technical scheme according to the technical spirit of the utility model.
Claims (4)
1. the replaceable monoblock type Teat pump boiler of coil pipe comprises the main frame of Teat pump boiler and built-in attemperater, inner water tank, it is characterized in that: be provided with fixedly loose joint assembly between water heat exchange coil that said attemperater is built-in and the inner water tank.
2. the replaceable monoblock type Teat pump boiler of coil pipe according to claim 1; It is characterized in that: described fixedly loose joint assembly comprises collar nut, seal nipple, inner bag fixed bar; Said water heat exchange coil is through seal nipple and inner bag fixed bar articulated, inner bag fixed bar one end and inner water tank fixed engagement.
3. the replaceable monoblock type Teat pump boiler of coil pipe according to claim 2 is characterized in that: described water heat exchange coil is the two-tube reversed return type of working medium, and stretching is wound in circle.
4. according to claim 2 or the replaceable monoblock type Teat pump boiler of 3 described coil pipes, it is characterized in that: said seal nipple is provided with the temperature detection pore that can place temperature probing tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220194086 CN202613765U (en) | 2012-04-28 | 2012-04-28 | Coil-pipe-replaceable integral type heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220194086 CN202613765U (en) | 2012-04-28 | 2012-04-28 | Coil-pipe-replaceable integral type heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202613765U true CN202613765U (en) | 2012-12-19 |
Family
ID=47347455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220194086 Expired - Fee Related CN202613765U (en) | 2012-04-28 | 2012-04-28 | Coil-pipe-replaceable integral type heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202613765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112629018A (en) * | 2020-01-16 | 2021-04-09 | 浙江科麦人工环境有限公司 | Modular air energy water heater water tank |
-
2012
- 2012-04-28 CN CN 201220194086 patent/CN202613765U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112629018A (en) * | 2020-01-16 | 2021-04-09 | 浙江科麦人工环境有限公司 | Modular air energy water heater water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160104 Address after: 510555, Guangdong, Luogang District, Guangzhou (New Guangzhou knowledge city), Phoenix three, one of the 63 horizontal road Patentee after: The many Science and Technology Ltd.s in Theo, Guangzhou Address before: 510555, No. three, 18, Fenghuang Road, Kowloon Industrial Park, Guangzhou, Guangdong, Luogang District Patentee before: Guangxi Theodoor Cold and Hot Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20200428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |