CN217659402U - Barbecue oven with waste heat utilization function - Google Patents
Barbecue oven with waste heat utilization function Download PDFInfo
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- CN217659402U CN217659402U CN202221434359.6U CN202221434359U CN217659402U CN 217659402 U CN217659402 U CN 217659402U CN 202221434359 U CN202221434359 U CN 202221434359U CN 217659402 U CN217659402 U CN 217659402U
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- water outlet
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Abstract
The utility model provides a barbecue oven with waste heat utilization, including the barbecue oven body, this internal heating member that is equipped with of barbecue oven, the heating member divide into two parts with barbecue oven body inner chamber, all is equipped with the heat transfer water tank that the structure is the same in every part, heat transfer water tank's roof opening, and be equipped with the upper cover in that the opening part is sealed, heat transfer water tank's left wall upper end be equipped with the water inlet, heat transfer water tank's right wall lower extreme is equipped with the delivery port. The beneficial effects of the utility model are that: the arranged heat exchange water tank can recover waste heat generated by the barbecue grill in the barbecue process, improves the utilization rate of heat, is convenient for outdoor water heating, and is convenient to operate; and outer inlet tube, go out the water pipe and have thermal-insulated effect, avoid appearing scalding personnel's phenomenon.
Description
Technical Field
The utility model belongs to the technical field of barbecue equipment, especially, be fit for a barbecue stove with waste heat utilization.
Background
Barbecue is well known food and is well liked by the masses, so that barbecue is always visible food everywhere and the barbecue industry is rapidly developed. Currently, barbecue grills on the market are divided into three types: charcoal oven, gas oven and electric oven, no matter which kind of oven, can only carry on the conventional barbecue operation, the utilization coefficient of the heat is not high; and the hot water is inconvenient to obtain especially outdoors, and the water needs to be boiled by using fuel in other containers.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a barbecue stove with waste heat utilization, its make full use of waste heat is convenient for heat up water in the open air, improves heat utilization and rates, is particularly suitable for being arranged in outdoor barbecue.
The technical scheme of the utility model is that: a barbecue oven with waste heat utilization comprises a barbecue oven body, a heating body is arranged in the barbecue oven body, the heating body divides the inner cavity of the barbecue oven body into two parts, each part is internally provided with a heat exchange water tank with the same structure,
the oven comprises a heat exchange water tank, an upper cover is hermetically arranged at the opening of the top wall of the heat exchange water tank, a water inlet is arranged at the upper end of the left wall of the heat exchange water tank, a water outlet is arranged at the lower end of the right wall of the heat exchange water tank, the outer side of the water inlet is connected with one end of an inner water inlet pipe, the other end of the inner water inlet pipe is fixedly connected with one end of a water inlet connector, a first internal thread is arranged in the other end of the water inlet connector, a first external thread matched with the first internal thread is arranged at the outer side of one end of an outer water inlet pipe, one end of the outer water inlet pipe penetrates through a perforation on the left wall of the oven body, and a thread is arranged in the water inlet connector,
the outer side of the water outlet is connected with one end of the inner water outlet pipe, the other end of the inner water outlet pipe is fixedly connected with one end of the water outlet connector, a second internal thread is arranged in the other end of the water outlet connector, a second external thread matched with the second internal thread is arranged on the outer side of one end of the water outlet pipe, one end of the water outlet pipe penetrates through a through hole on the right wall of the barbecue oven body, and the thread is arranged in the water outlet connector,
outer inlet tube, go out the water pipe structure the same, outer inlet tube include the inner tube, the outer wall of inner tube is equipped with polyurethane foam layer, is equipped with the polyethylene layer on polyurethane foam layer's the outer wall, sets up micropore calcium silicate layer between inner tube and the polyurethane foam layer.
Preferably, the joints of the water inlet connector and the inner water inlet pipe, the water inlet connector and the outer water inlet pipe, the water outlet connector and the inner water outlet pipe, and the water outlet connector and the outer water outlet pipe are respectively provided with a sealing winding belt.
Preferably, the outer water inlet pipe is provided with a first switch valve and a first pump.
Preferably, a second switch valve and a second pump are arranged on the water outlet pipe.
Preferably, the heater is one of a carbon heater, a gas heater, or an electric heater.
Preferably, the water inlet and the water outlet are both provided with filter screens.
Preferably, the barbecue grill body is provided with a clamping groove for placing a barbecue grill at the upper end.
The utility model has the advantages and positive effects that: by adopting the technical scheme, the arranged heat exchange water tank can recover the waste heat generated by the barbecue water tank in the barbecue process, so that the utilization rate of heat is improved, water heating is convenient to carry out outdoors, and the operation is convenient; and outer inlet tube, go out the water pipe and have thermal-insulated effect, avoid appearing scalding personnel's phenomenon.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a sectional view of the outer water inlet pipe.
In the figure:
1. barbecue oven body 2, heating member 3, heat exchange water tank
4. Upper cover 5, inner water inlet pipe 6, water inlet connector
7. Outer water inlet pipe 8, inner water outlet pipe 9 and water outlet connector
10. Water outlet pipe 11, inner pipe 12 and polyurethane foam layer
13. Polyethylene layer 14, microporous calcium silicate layer.
Detailed Description
As shown in figures 1 and 2, the technical proposal of the utility model is a barbecue oven with waste heat utilization, which comprises a barbecue oven body 1, a heating body 2 is arranged in the barbecue oven body 1, the heating body 2 divides the inner cavity of the barbecue oven body 1 into two parts, each part is internally provided with a heat exchange water tank 3 with the same structure,
the top wall opening of the heat exchange water tank 3 is provided with an upper cover 4 in a sealing way at the opening part, the upper end of the left wall of the heat exchange water tank 3 is provided with a water inlet, the lower end of the right wall of the heat exchange water tank 3 is provided with a water outlet, the outer side of the water inlet is connected with one end of an inner water inlet pipe 5, the other end of the inner water inlet pipe 5 is fixedly connected with one end of a water inlet connector 6, the other end of the water inlet connector 6 is internally provided with a first internal thread, the outer side of one end of an outer water inlet pipe 7 is provided with a first external thread matched with the first internal thread, one end of the outer water inlet pipe 7 passes through a perforation on the left wall of the barbecue grill body 1, and the thread is arranged in the water inlet connector 6,
the outer side of the water outlet is connected with one end of an inner water outlet pipe 8, the other end of the inner water outlet pipe 8 is fixedly connected with one end of a water outlet connector 9, a second internal thread is arranged in the other end of the water outlet connector 9, a second external thread matched with the second internal thread is arranged on the outer side of one end of a water outlet pipe 10, one end of the water outlet pipe 10 penetrates through a through hole in the right wall of the barbecue grill body 1, and the thread is arranged in the water outlet connector 9,
In this embodiment, the joints between the water inlet connector 6 and the inner water inlet pipe 5, between the water inlet connector 6 and the outer water inlet pipe 7, between the water outlet connector 9 and the inner water outlet pipe 8, and between the water outlet connector 9 and the outer water outlet pipe 10 are all provided with sealing winding belts.
In this embodiment, the outer water inlet pipe 7 is provided with a first switch valve and a first pump.
In this embodiment, the water outlet pipe 10 is provided with a second switch valve and a second pump.
In this embodiment, the heating member 2 is one of a carbon heating member, a gas heating member, or an electric heating member.
In this embodiment, the water inlet and the water outlet are both provided with filter screens.
In this embodiment, the upper end of the barbecue grill body 1 is provided with a clamping groove for placing a barbecue grill.
The working process and principle of the example are as follows: heat exchange water tanks are respectively arranged on two sides of a heating body in the barbecue oven body, a water inlet is used for pouring water, a water outlet is used for pouring hot water, the water inlet is high, the water outlet is low, and the water inlet can be used as a pressure relief port at the same time to prevent closed water from being boiled and exploded; under the action of the structures of the outer water inlet pipe and the outer water outlet pipe, the anti-scalding device has an anti-scalding effect and prevents the phenomenon that people are scalded after hot water is boiled; and the heat exchange water tank is convenient to detach and clean.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (7)
1. The utility model provides a oven with waste heat utilization which characterized in that: comprises a barbecue oven body, a heating body is arranged in the barbecue oven body, the heating body divides the inner cavity of the barbecue oven body into two parts, each part is internally provided with a heat exchange water tank with the same structure,
the oven body is characterized in that the top wall of the heat exchange water tank is opened, an upper cover is hermetically arranged at the opening, a water inlet is arranged at the upper end of the left wall of the heat exchange water tank, a water outlet is arranged at the lower end of the right wall of the heat exchange water tank, the outer side of the water inlet is connected with one end of an inner water inlet pipe, the other end of the inner water inlet pipe is fixedly connected with one end of a water inlet connector, a first internal thread is arranged in the other end of the water inlet connector, a first external thread matched with the first internal thread is arranged at the outer side of one end of an outer water inlet pipe, one end of the outer water inlet pipe penetrates through a perforation on the left wall of the oven body, and a thread is arranged in the water inlet connector,
the outer side of the water outlet is connected with one end of the inner water outlet pipe, the other end of the inner water outlet pipe is fixedly connected with one end of the water outlet connector, a second internal thread is arranged in the other end of the water outlet connector, a second external thread matched with the second internal thread is arranged on the outer side of one end of the water outlet pipe, one end of the water outlet pipe penetrates through a through hole on the right wall of the barbecue oven body, and the thread is arranged in the water outlet connector,
outer inlet tube, go out the water pipe structure the same, outer inlet tube include the inner tube, the outer wall of inner tube is equipped with polyurethane foam layer, is equipped with the polyethylene layer on polyurethane foam layer's the outer wall, sets up micropore calcium silicate layer between inner tube and the polyurethane foam layer.
2. The barbecue grill with waste heat utilization according to claim 1, wherein: sealing winding belts are arranged at the joints of the water inlet connector and the inner water inlet pipe, the water inlet connector and the outer water inlet pipe, the water outlet connector and the inner water outlet pipe, and the water outlet connector and the outer water outlet pipe.
3. The barbecue grill with waste heat utilization according to claim 1, wherein: the outer water inlet pipe is provided with a first switch valve and a first pump.
4. The barbecue grill with waste heat utilization according to claim 1, wherein: and a second switch valve and a second pump are arranged on the water outlet pipe.
5. The barbecue grill with waste heat utilization according to claim 1, wherein: the heating body is one of a carbon heating body, a gas heating body or an electric heating body.
6. The barbecue grill with waste heat utilization function according to claim 1, wherein: the water inlet and the water outlet are both provided with filter screens.
7. The barbecue grill with waste heat utilization according to claim 1, wherein: the barbecue grill is characterized in that a clamping groove for placing a barbecue grill is formed in the upper end of the barbecue grill body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221434359.6U CN217659402U (en) | 2022-06-10 | 2022-06-10 | Barbecue oven with waste heat utilization function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221434359.6U CN217659402U (en) | 2022-06-10 | 2022-06-10 | Barbecue oven with waste heat utilization function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217659402U true CN217659402U (en) | 2022-10-28 |
Family
ID=83707044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221434359.6U Active CN217659402U (en) | 2022-06-10 | 2022-06-10 | Barbecue oven with waste heat utilization function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217659402U (en) |
-
2022
- 2022-06-10 CN CN202221434359.6U patent/CN217659402U/en active Active
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