CN202647976U - Plate replacing type waterway system used for wall-mounted boiler - Google Patents
Plate replacing type waterway system used for wall-mounted boiler Download PDFInfo
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- CN202647976U CN202647976U CN 201220295927 CN201220295927U CN202647976U CN 202647976 U CN202647976 U CN 202647976U CN 201220295927 CN201220295927 CN 201220295927 CN 201220295927 U CN201220295927 U CN 201220295927U CN 202647976 U CN202647976 U CN 202647976U
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Abstract
A plate replacing type waterway system used for a wall-mounted boiler comprises a connection plate, and further comprises a first component (1) and a second component (2) which are arranged on the connection plate. The first component (1) is communicated with the second component (2) through a plate type heat exchanger (3), the first component (1) is provided with a bathroom accessory water outlet port (4), and the second component (2) is provided with a bathroom accessory water inlet port (5), a heating return water port (6) and a heating water outlet port (7). The bathroom accessory water outlet port (4), the bathroom accessory water inlet port (5), the heating return water port (6) and the heating water outlet port (7) are sequentially arranged in the connection plate from left to right. According to the plate replacing type waterway system used for the wall-mounted boiler, due to the fact that water inflows through the middle and outflows through two ends, a pipeline structure can be effectively simplified, the size of the pipeline structure becomes relatively small, and thus the size of the wall-mounted boiler becomes small. The plate replacing type waterway system used for the wall-mounted boiler has the advantages of being simple in structure, small in size, low in cost, and convenient to install and maintain.
Description
Technical field
The utility model relates to the wall-hung boiler technical field, especially relates to a kind of plate for wall-hung boiler and changes the formula water circuit system.
Background technology
Wall-hung boiler has powerful Domestic central heating function, can satisfy the heating demand in many rooms, comfort temperature can be arbitrarily set in each room according to demand, can determine as required that also certain room closes separately heating, and can provide large flow constant temperature health hot water, for places such as Household shower bath, kitchens.Be born and enter in the decades in commodity epoch at wall-hung boiler, comprise on various countries' HVAC produce market of China, emerged the wall-hung boiler of structural behaviour of all kinds, wherein, divide by purposes, existing wall-hung boiler can be divided into single function and heating and bathing dual-purpose type, wherein the heating and bathing dual-purpose type can be divided into again telescopic wall-mounted stove and plate and changes the formula wall-hung boiler, plate changes the formula wall-hung boiler and generally comprises heater, plate type heat exchanger, water circulating pump, water circuit system, and at present, the design that existing plate changes the formula water circuit system generally is from left to right to set gradually the heating outlet pipe on connecting plate, the sanitary outfall pipe, the bathroom water inlet pipe, the heating return pipe, such mode makes pipeline connect more complicated, the pipeline that connects is long, and therefore, this just exists complex structure, volume is large, production cost is high, installation and maintenance are defective not too easily.
The utility model content
The purpose of this utility model is to design a kind of novel plate that is used for wall-hung boiler and changes the formula water circuit system, addresses the above problem.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of plate for wall-hung boiler changes the formula water circuit system, comprise connecting plate, also comprise the first assembly (1) and the second assembly (2) that are arranged on the described connecting plate, described the first assembly (1) is connected with described the second assembly (2) by plate type heat exchanger (3), be provided with sanitary outfall interface (4) on described the first assembly (1), be provided with bathroom water inlet interface (5) on described the second assembly (2), heating backwater interface (6) and heating water outlet mouthpiece (7), described sanitary outfall interface (4), described bathroom water inlet interface (5), described heating backwater interface (6) and described heating water outlet mouthpiece (7) from left to right are successively set on the described connecting plate.
Described the first assembly (1) is that the sub-assembly that described sanitary outfall interface (4), main heat exchanger interface (8), triple valve (9), triple valve heating delivery port (10) consist of is cast as a conjoined structure;
Described the second assembly (2) is that the sub-assembly that described bathroom water inlet interface (5), described heating backwater interface (6), described heating water outlet mouthpiece (7), water pump interface (11), triple valve heating outlet pipe interface (12) consist of is cast as a conjoined structure.
Be provided with plate on the described plate type heat exchanger (3) and change cooling water inlet (15) and plate heat-exchanging water outlet (16), be disposed with water injection valve (13) and water flow sensing unit (14) between described bathroom water inlet interface (5) and the described plate type heat exchanger (3); The running water that described bathroom water inlet interface (5) is come in passes through successively and enters described plate behind described water injection valve (13), the described water flow sensing unit (14) and change cooling water inlet (15) and flow into described plate type heat exchanger (3), flows out the work loop of using as bathroom from described sanitary outfall interface (4) through described plate heat-exchanging water outlet (16).
Also comprise water pump (17), be provided with water pump interface (11) on the described water pump (17), the water that described heating backwater interface (6) is returned passes through described water pump interface (11) successively, described water pump (17) returns described main heat exchanger interface (8) after flowing into main heat exchanger, adjusting through described triple valve (9), water flows out from described triple valve heating delivery port (10), behind described triple valve heating outlet pipe interface (12), flow out from described heating water outlet mouthpiece (7), form the heating work water route of a circulation through getting back to again described heating backwater interface (6) behind the outer heat dissipation equipment.
Be provided with plate heat exchange circulation first interface (18) on described the first assembly (1), be provided with plate heat exchange the second interface (19) that circulates on described the second assembly (2), described plate heat exchange circulation first interface (18) and described plate heat exchange the second interface (19) that circulates all is communicated with described plate type heat exchanger (3);
The water that described heating backwater interface (6) is returned passes through described water pump interface (11) successively, described water pump (17) returns described main heat exchanger interface (8) after flowing into main heat exchanger, adjusting through described triple valve (9), water flows into described plate type heat exchanger (3) through the described heat exchange circulation first interface (18) of described the first assembly (1), its described plate heat exchange by described the second assembly (2) the second interface (19) that circulates flows to described water pump interface (11), thereby forms an interior circulation waterway.
The upper pipeline place near described heating water outlet mouthpiece (7) of described the second assembly (2) is provided with safety relief valve (20).
Be positioned on described the second assembly (2) between described water pump interface (11) and the described heating water outlet mouthpiece (7) and be provided with check valve (21).
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, volume is little, production cost is low, I﹠M easily plate change the formula water circuit system.The utility model can be widely used in the wall-hung boiler field.
The running water that described bathroom water inlet interface is come in changes cooling water inlet and flows into described plate type heat exchanger through water injection valve, the laggard entering plate of water flow sensing unit successively, flows out the work loop of using as bathroom from described sanitary outfall interface through the outlet of plate heat-exchanging water.
The water that described heating backwater interface is returned returns described main heat exchanger interface through water pump interface, water pump after flowing into main heat exchanger successively, after exporting through described heating flow-path tube by described heating flow-path tube import again, flow out from described heating water outlet mouthpiece, form the heating work water route of a circulation through getting back to again described heating backwater interface behind the outer heat dissipation equipment.
The water that described heating backwater interface is returned returns described main heat exchanger interface through water pump interface, water pump after flowing into main heat exchanger successively, adjusting through this place's triple valve, water flows into described plate type heat exchanger through the plate heat exchange circulation interface of described the first assembly, its plate heat exchange circulation interface by described the second assembly flows to described water pump interface, thereby forms an interior circulation waterway.
Pipeline place near described heating water outlet mouthpiece on described the second assembly is provided with safety relief valve.
Between described water pump interface and described heating water outlet mouthpiece, be provided with single-phase valve on described the second assembly.
The beneficial effects of the utility model can be summarized as follows:
1, the utility model is middle water inlet, and the two ends water outlet can effectively be simplified pipeline structure, makes its volume become smaller, and then makes the smaller volume of wall-hung boiler.
2, the utility model is simple in structure, volume is little, production cost is low, I﹠M is convenient.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is cutaway view of the present utility model.
The specific embodiment
Clearer for technical problem, technical scheme and beneficial effect that the utility model is solved, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
As shown in Figure 1 and Figure 2, the utility model comprises connecting plate, is arranged on the first assembly 1, the second assembly 2 on the described connecting plate, described the first assembly 1 is connected with described the second assembly 2 by plate type heat exchanger 3, be provided with sanitary outfall interface 4 on described the first assembly 1, be provided with bathroom water inlet interface 5, heating backwater interface 6, heating water outlet mouthpiece 7 on described the second assembly 2, described sanitary outfall interface 4, described bathroom water inlet interface 5, described heating backwater interface 6, described heating water outlet mouthpiece 7 from left to right are successively set on the described connecting plate.Described the first assembly 1 is that the sub-assembly that described sanitary outfall interface 4, main heat exchanger interface 8, triple valve 9, triple valve heating delivery port 10 consist of is cast as a conjoined structure, described the second assembly 2 is that the sub-assembly that described bathroom water inlet interface 5, described heating backwater interface 6, described heating water outlet mouthpiece 7, water pump interface 11, triple valve heating outlet pipe interface 12 consist of is cast as a conjoined structure, can also be injection molded conjoined structure.The running water that described bathroom water inlet interface 5 is come in changes cooling water inlet 15 through water injection valve 13, water flow sensing unit 14 laggard entering plates successively and flows into described plate type heat exchanger 3, flows out the work loop of using as bathroom through plate heat-exchanging water outlet 16 from described sanitary outfall interface 4.The water that described heating backwater interface 6 is returned returns described main heat exchanger interface 8 through water pump interface 11, water pump 17 after flowing into main heat exchanger on the one hand successively, flow out from described triple valve heating delivery port 10, after passing through again described triple valve heating outlet pipe interface 12, flow out from described heating water outlet mouthpiece 7, form the heating work water route of a circulation through getting back to again described heating backwater interface 6 behind the outer heat dissipation equipment.On the other hand, the water that described heating backwater interface 6 is returned can also pass through water pump interface 11 successively, after flowing into main heat exchanger, water pump 17 returns described main heat exchanger interface 8, adjusting through this place's triple valve, water flows into described plate type heat exchanger 3 through the plate heat exchange circulation first interface 18 of described the first assembly 1, its plate heat exchange by described the second assembly 2 second interface 19 that circulates flows to described water pump interface 11, thereby form an interior circulation waterway, pipeline place near described heating water outlet mouthpiece 7 on described the second assembly 2 is provided with safety relief valve 20, is provided with single-phase valve 21 on described the second assembly 2 between described water pump interface 11 and described heating water outlet mouthpiece 7.
More than by the detailed description of concrete and preferred embodiment the utility model; but those skilled in the art should be understood that; the utility model is not limited to the above embodiment; all within spirit of the present utility model and principle; any modification of doing, be equal to replacement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. a plate that is used for wall-hung boiler changes the formula water circuit system, comprise connecting plate, also comprise the first assembly (1) and the second assembly (2) that are arranged on the described connecting plate, described the first assembly (1) is connected with described the second assembly (2) by plate type heat exchanger (3), it is characterized in that: be provided with sanitary outfall interface (4) on described the first assembly (1), be provided with bathroom water inlet interface (5) on described the second assembly (2), heating backwater interface (6) and heating water outlet mouthpiece (7), described sanitary outfall interface (4), described bathroom water inlet interface (5), described heating backwater interface (6) and described heating water outlet mouthpiece (7) from left to right are successively set on the described connecting plate.
2. the plate for wall-hung boiler according to claim 1 changes the formula water circuit system, it is characterized in that: described the first assembly (1) is that the sub-assembly that described sanitary outfall interface (4), main heat exchanger interface (8), triple valve (9), triple valve heating delivery port (10) consist of is cast as a conjoined structure;
Described the second assembly (2) is that the sub-assembly that described bathroom water inlet interface (5), described heating backwater interface (6), described heating water outlet mouthpiece (7), water pump interface (11), triple valve heating outlet pipe interface (12) consist of is cast as a conjoined structure.
3. the plate for wall-hung boiler according to claim 2 changes the formula water circuit system, it is characterized in that: be provided with plate on the described plate type heat exchanger (3) and change cooling water inlet (15) and plate heat-exchanging water outlet (16), be disposed with water injection valve (13) and water flow sensing unit (14) between described bathroom water inlet interface (5) and the described plate type heat exchanger (3); The running water that described bathroom water inlet interface (5) is come in passes through successively and enters described plate behind described water injection valve (13), the described water flow sensing unit (14) and change cooling water inlet (15) and flow into described plate type heat exchanger (3), flows out the work loop of using as bathroom from described sanitary outfall interface (4) through described plate heat-exchanging water outlet (16).
4. the plate for wall-hung boiler according to claim 3 changes the formula water circuit system, it is characterized in that: also comprise water pump (17), be provided with water pump interface (11) on the described water pump (17), the water that described heating backwater interface (6) is returned passes through described water pump interface (11) successively, described water pump (17) returns described main heat exchanger interface (8) after flowing into main heat exchanger, adjusting through described triple valve (9), water flows out from described triple valve heating delivery port (10), behind described triple valve heating outlet pipe interface (12), flow out from described heating water outlet mouthpiece (7), form the heating work water route of a circulation through getting back to again described heating backwater interface (6) behind the outer heat dissipation equipment.
5. the plate for wall-hung boiler according to claim 4 changes the formula water circuit system, it is characterized in that: be provided with plate heat exchange circulation first interface (18) on described the first assembly (1), be provided with plate heat exchange the second interface (19) that circulates on described the second assembly (2), described plate heat exchange circulation first interface (18) and described plate heat exchange the second interface (19) that circulates all is communicated with described plate type heat exchanger (3);
The water that described heating backwater interface (6) is returned passes through described water pump interface (11) successively, described water pump (17) returns described main heat exchanger interface (8) after flowing into main heat exchanger, adjusting through described triple valve (9), water flows into described plate type heat exchanger (3) through the described heat exchange circulation first interface (18) of described the first assembly (1), its described plate heat exchange by described the second assembly (2) the second interface (19) that circulates flows to described water pump interface (11), thereby forms an interior circulation waterway.
6. change the formula water circuit system to 5 one of any described plates for wall-hung boiler according to claim 1, it is characterized in that: the upper pipeline place near described heating water outlet mouthpiece (7) of described the second assembly (2) is provided with safety relief valve (20).
7. change the formula water circuit system to 5 one of any described plates for wall-hung boiler according to claim 2, it is characterized in that: be positioned on described the second assembly (2) between described water pump interface (11) and the described heating water outlet mouthpiece (7) and be provided with check valve (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220295927 CN202647976U (en) | 2012-06-19 | 2012-06-19 | Plate replacing type waterway system used for wall-mounted boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220295927 CN202647976U (en) | 2012-06-19 | 2012-06-19 | Plate replacing type waterway system used for wall-mounted boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202647976U true CN202647976U (en) | 2013-01-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220295927 Expired - Lifetime CN202647976U (en) | 2012-06-19 | 2012-06-19 | Plate replacing type waterway system used for wall-mounted boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202647976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979612A (en) * | 2017-04-28 | 2017-07-25 | 广东万和热能科技有限公司 | Wall-hung boiler |
-
2012
- 2012-06-19 CN CN 201220295927 patent/CN202647976U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979612A (en) * | 2017-04-28 | 2017-07-25 | 广东万和热能科技有限公司 | Wall-hung boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |
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| CX01 | Expiry of patent term |