CN211233353U

CN211233353U - Wall-mounted stove

Info

Publication number: CN211233353U
Application number: CN201922143719.1U
Authority: CN
Inventors: 吴萌雨; 梁桂源; 马曾文
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-08-11
Anticipated expiration: 2029-12-03

Abstract

The utility model relates to the technical field of household appliances, concretely relates to hanging stove. The wall-mounted furnace comprises a wall-mounted furnace main body heat exchange device; a heating pipeline having a heating pipe inlet and a heating pipe outlet; a heating water return pipeline and a heating water outlet pipeline; a domestic water inlet pipeline and a domestic water outlet pipeline; the heating water return pipeline, the domestic water inlet pipeline and the heating pipe inlet are communicated through a first control valve, and the heating water outlet pipeline, the domestic water outlet pipeline and the heating pipe outlet are communicated through a second control valve. And then when heating, through controlling first control valve and second control valve, can make heating return circuit and life water return circuit respectively with the heating pipeline switch-on, owing to need not relevant parts such as plate heat exchanger for the complexity of whole hanging stove system is lower, has reduced the production after sale cost, has promoted the heat exchange efficiency of hanging stove.

Description

Wall-mounted stove

Technical Field

The utility model relates to the technical field of household appliances, concretely relates to hanging stove.

Background

With the improvement of the living standard of people, a plurality of intelligent household appliances become an essential part of daily life of people. The wall-mounted gas boiler is also called as gas heating water heater, which uses natural gas, artificial gas or liquefied gas as fuel, the fuel is output by a burner, after burning in a combustion chamber, the heat is absorbed by a heat exchanger, circulating water in a heating system is heated in a reciprocating way when passing through the heat exchanger, thereby continuously outputting the heat to a building and providing a heat source for the building.

At present, a general dual-purpose gas wall-mounted boiler has a heating function and a water heating function. In order to realize the hot water function, a plate heat exchanger is additionally arranged on a common wall-mounted boiler to heat the domestic water, so that the complexity of a unit system is increased, and the cost is increased. Meanwhile, the plate heat exchanger has certain heat loss, and the heat efficiency of the whole machine is reduced.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a wall-hanging stove, which solves the problems of complex structure and low thermal efficiency of the wall-hanging stove with heating and hot water functions in the prior art.

In order to achieve the above object, the utility model provides a hanging stove, including hanging stove main part with set up in heat transfer device in the hanging stove main part, the hanging stove still includes:

the heating pipeline penetrates through the heat exchange device and is provided with a heating pipe inlet and a heating pipe outlet;

the heating water return pipeline and the heating water outlet pipeline are used for being communicated with the heating end; and

the domestic water inlet pipeline and the domestic water outlet pipeline are used for being communicated with the domestic water end;

the heating water return pipeline, the domestic water inlet pipeline and the heating pipe inlet are communicated through a first control valve, the first control valve is controllable, the heating water return pipeline or the domestic water inlet pipeline is communicated with the heating pipe inlet, the heating water outlet pipeline is communicated with the heating pipe outlet through a second control valve, and the second control valve is controllable, the heating water outlet pipeline or the domestic water outlet pipeline is communicated with the heating pipe outlet.

Further, the hanging stove still includes to heat transfer device heat supply's heating device.

Further, the heating device is a burner.

Further, the hanging stove still includes with the gas pipeline of combustor intercommunication.

Further, the heat exchange device is a fin heat exchanger.

Further, the hanging stove still includes the water pump that sets up on the heating return water road.

Further, the first control valve and the second control valve are both three-way valves;

further, the hanging stove still including connect the domestic water inlet pipe with the domestic water outlet pipe between the domestic water bypass pipeline, and be in the flow detection device that sets up in the domestic water bypass pipeline.

Further, the first control valve and the second control valve are both solenoid valves.

Further, the hanging stove is still including setting up the controller in the hanging stove main part, flow detection device first control valve and the second control valve with the controller electricity is connected, and can be in flow detection device detects when discharge control the domestic water inlet pipe with heating pipeline entry switch-on, domestic water outlet pipe with heating pipe export switch-on.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a hanging stove, when heating, through controlling first control valve and second control valve, make heating return water pipeline and heating pipe entry intercommunication, heating outlet pipe way and heating pipe export intercommunication, heat the heating water in the heating hanging stove of convection current through heat transfer device, and when needs life hot water, make life water inlet pipe way and heating pipe entry intercommunication, life water outlet pipe way and heating pipe export intercommunication, in the heating function and the life hot water function of having realized hanging stove, owing to need not relevant parts such as plate heat exchanger, make the complexity of whole hanging stove system lower, the after-sale cost of production has been reduced, the heat exchange efficiency of hanging stove has been promoted.

2. The utility model provides a among the hanging stove, the user is when using life hot water, and flow detection device senses the flow, can be with information transfer for the controller, realizes the switching between life water pipeline and the heating water pipeline through the first control valve of controller control and second mouth control valve, and life water realizes heating water supply through heat transfer device, and whole process can realize automatically when the user opens the life water, has promoted the experience that the user used the hanging stove greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts. In the drawings:

fig. 1 is a schematic structural view of a wall-hanging stove in an embodiment of the present invention.

Wherein the reference numerals in the above figures are:

1. a heat exchange device; 2. a first control valve; 3. a second control valve; 4. a heating water outlet pipeline; 5. a domestic water outlet pipeline; 6. a gas pipeline; 7. a domestic water inlet pipeline; 8. a heating water return pipeline; 9. a water pump; 10. a domestic water bypass pipeline; 11. a burner; 12. and heating the pipeline.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, according to the present embodiment, the wall-hanging stove includes a wall-hanging stove main body and a heat exchange device 1 disposed on the wall-hanging stove main body, and the wall-hanging stove further includes: a heating pipeline 12, which is arranged through the heat exchange device 1 and is provided with a heating pipe inlet and a heating pipe outlet; the heating water return pipeline 8 and the heating water outlet pipeline 4 are used for being communicated with a heating end; a domestic water inlet pipeline 7 and a domestic water outlet pipeline 5 which are used for communicating with the domestic water end; the heating water return pipeline 8, the domestic water inlet pipeline 7 and the inlet of the heating pipe are communicated through the first control valve 2, the heating water return pipeline 8 or the domestic water inlet pipeline 7 can be controlled by the first control valve 2 to be communicated with the inlet of the heating pipe, the heating water outlet pipeline 4 and the domestic water outlet pipeline 5 are communicated with the outlet of the heating pipe through the second control valve 3, and the heating water outlet pipeline 4 or the domestic water outlet pipeline 5 can be controlled by the second control valve 3 to be communicated with the outlet of the heating pipe. And then adopt the hanging stove in this embodiment, when heating, through controlling first control valve 2 and second control valve 3, make heating return water pipeline 8 and heating pipe entry intercommunication, heating outlet pipe 4 and heating pipe export intercommunication, heat the heating water in the heating hanging stove of convection current through heat transfer device 1, and when needs life hot water, make life water inlet pipe 7 and heating pipe entry intercommunication, life water outlet pipe 5 and heating pipe export intercommunication, when having realized the heating function of hanging stove and life hot water function, because relevant parts such as plate heat exchanger need not, make the complexity of whole hanging stove system lower, the after-sale cost of production has been reduced, the heat exchange efficiency of hanging stove has been promoted.

Referring further to fig. 1, the wall-hanging stove in this embodiment further includes a heating device for supplying heat to the heat exchanging device 1, and the heating device is specifically a burner 11, so that the heat exchanging device 1 has a good heating and heat exchanging effect. The wall-hanging stove further includes a gas pipe 6 communicated with the burner 11 for supplying gas to the burner 11.

Preferably, the heat exchange device 1 in this embodiment is a fin heat exchanger, and further has a good heat exchange effect.

The hanging stove in this embodiment still includes the water pump 9 that sets up on heating return water pipeline 8, and when carrying out the heating, the heating return water is received water pump 9 draft and is flowed back to hanging stove system, heats through the heat exchanger, flows out the hanging stove, forms a heating return circuit, has guaranteed the normal reliable going on of heating.

Preferably, the first control valve 2 and the second control valve 3 in this embodiment are three-way valves, and the three pipelines are switched with each other by the three-way valves, so that reliable operation of the wall-hanging stove is ensured.

Preferably, the wall-hanging stove in this embodiment further includes a domestic water bypass pipeline 10 connected between the domestic water inlet pipeline 7 and the domestic water outlet pipeline 5, and a flow detection device disposed in the domestic water bypass pipeline 10. The first control valve 2 and the second control valve 3 are specifically solenoid valves. The wall-mounted boiler also comprises a controller arranged in the wall-mounted boiler main body, the flow detection device, the first control valve 2 and the second control valve 3 are electrically connected with the controller, and the domestic water inlet pipeline 7 can be controlled to be communicated with the inlet of the heating pipeline 12 when the flow detection device detects water flow, and the domestic water outlet pipeline 5 is communicated with the outlet of the heating pipe. And then adopt the hanging stove in this embodiment, the user is when using life hot water, and flow detection device senses the flow, can be with information transfer for the controller, realizes the switching between life water pipeline and the heating water pipeline through first control valve 2 of controller control and second mouth control valve, and life water realizes heating water supply through heat transfer device 1, and whole process can realize automatically when the user opens life water, has promoted the experience that the user used the hanging stove greatly.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a hanging stove, includes hanging stove main part and set up in heat transfer device (1) in the hanging stove main part, its characterized in that, hanging stove still includes:

the heating pipeline (12) penetrates through the heat exchange device (1) and is provided with a heating pipe inlet and a heating pipe outlet;

the heating water return pipeline (8) and the heating water outlet pipeline (4) are used for being communicated with a heating end; and

the domestic water inlet pipeline (7) and the domestic water outlet pipeline (5) are used for being communicated with the domestic water end;

wherein, heating return water pipeline (8), life water inlet pipeline (7) and through first control valve (2) intercommunication between the heating pipe entry, first control valve (2) are steerable heating return water pipeline (8) or life water inlet pipeline (7) with the heating pipe entry intercommunication, heating outlet pipe way (4) life water outlet pipe way (5) with the heating pipe export passes through second control valve (3) intercommunication, second control valve (3) are steerable heating outlet pipe way (4) or life water outlet pipe way (5) with the heating pipe export intercommunication.

2. The wall hanging stove according to claim 1, characterized in that the wall hanging stove further comprises a heating device that supplies heat to the heat exchanging device (1).

3. Wall hanging stove according to claim 2, characterised in that the heating means are burners (11).

4. The wall hanging stove according to claim 3, characterized in that the wall hanging stove further comprises a gas pipe (6) communicating with the burner (11).

5. The wall hanging stove according to any one of claims 1 to 4, characterized in that the heat exchange device (1) is a fin heat exchanger.

6. The wall hanging stove according to any one of claims 1 to 4, characterized in that the wall hanging stove further comprises a water pump (9) provided on the heating water return line (8).

7. The wall hanging stove according to any one of claims 1 to 4, characterized in that the first control valve (2) and the second control valve (3) are both three-way valves.

8. The fireplace as claimed in any one of claims 1 to 4, further comprising a domestic water bypass line (10) connecting the domestic water inlet line (7) and the domestic water outlet line (5), and a flow detection device provided in the domestic water bypass line (10).

9. The wall hanging stove according to claim 8, characterized in that the first control valve (2) and the second control valve (3) are both solenoid valves.

10. The fireplace as claimed in claim 9, further comprising a controller provided in the fireplace main body, wherein the flow detection device, the first control valve (2) and the second control valve (3) are electrically connected to the controller, and the domestic water inlet pipeline (7) is controlled to be connected to the inlet of the heating pipeline (12) and the domestic water outlet pipeline (5) is connected to the outlet of the heating pipe when the flow detection device detects a water flow.