CN220728297U - Waste heat utilization stove - Google Patents

Abstract

The utility model relates to the field of waste heat utilization and discloses a waste heat utilization stove, which comprises a stove top, wherein a hearth is arranged at the top end of the stove top, a vertical connecting vertical plate is welded on the side edge of the stove top corresponding to the hearth, an igniter is fixedly arranged in the hearth, a gas pipe is fixedly arranged on the side edge of the stove top, a waste heat box is fixedly connected right above the stove top at the top end of the connecting vertical plate, a heating cavity is arranged on one side of the waste heat box, a rotating component is arranged on the heating cavity, a heating box is slidingly connected in the heating cavity through the rotating component, a heating cavity is arranged below the heating cavity corresponding to the heating cavity on the waste heat box, a heating box is slidingly connected in the heating cavity, and a handle is fixedly arranged at the end part of the heating box.

Description

Waste heat utilization stove

Technical Field

The utility model relates to the field of waste heat utilization, in particular to a waste heat utilization stove.

Background

A stove (or kitchen range, range) is a heat source device for cooking food. The development of stoves has been traced to the ancient times, and people have heated foods to improve taste and digestibility by using fires and fuels, the background art of stoves mainly involving the selection of fuels and the control of the combustion process. With the advancement of technology and the development of society, the background technology of stoves is continuously innovated and improved, and firstly, the selection of fuel is an important factor in the background technology of stoves. In ancient times, people mainly used wood, charcoal or firewood as fuel. However, these fuels have low combustion efficiency and generate a large amount of smoke and harmful gases. To improve this, modern stoves are beginning to use clean fuels such as liquefied gas, natural gas and electricity. The fuel has high combustion efficiency, does not generate smoke dust and harmful gas, is more environment-friendly and healthy, but discovers that the high-temperature waste heat generated by flame on the kitchen range is wasted in the air, and does not well utilize the waste heat to carry out the next treatment on the food which is already done in the kitchen or the food which needs to be heated, so that the kitchen range utilizing the waste heat is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a waste heat utilization stove, which solves the problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waste heat utilization kitchen range, includes the stove top of a kitchen range, the furnace has been seted up on the top of stove top of a kitchen range, the side welding that corresponds the furnace on the stove top has vertical form to connect the riser, fixedly mounted in the furnace has the some firearm, the side of stove top of a kitchen range has set firmly the waste heat case directly over the top of connecting the riser, heating chamber has been seted up to one side of waste heat case, be provided with rotating assembly on the heating chamber, there is the heating box through rotating assembly sliding connection in the heating chamber, heating chamber has been seted up to the below that corresponds the heating chamber on the waste heat case, sliding connection has the heating box in the heating chamber, the tip fixed mounting of heating box has the handle.

Preferably, two groups of racks are arranged at the bottom end of the heating box, and the two groups of racks are symmetrical to each other.

Preferably, the rotating assembly comprises a rotating shaft, a gear and a rotating handle, the gear is meshed with the rack, the rotating shaft is fixedly connected to the circle center of the gear, two ends of the rotating shaft are rotatably connected to the inner wall of the waste heat box, and one group of rotating shafts extend out of the waste heat box and are fixedly connected with the rotating handle.

Preferably, a waste heat absorbing pipe for utilizing waste heat is fixedly arranged right above the bottom end of the Yu Rexiang corresponding to the igniter.

Preferably, one end of the gas pipe extends out of the hearth, and the other end of the gas pipe extends into the hearth and is fixedly connected with the igniter.

Preferably, the gears are arranged in three groups and are arranged at equal intervals.

(III) beneficial effects

Compared with the prior art, the utility model provides a waste heat utilization stove, which has the following beneficial effects:

1. the waste heat utilization stove heats the water source in the heating box through the waste heat generated by the flame on the igniter, and the steam generated after the water source boils heats the food in the heating box.

Drawings

FIG. 1 is a schematic top view of the overall structure of the present utility model;

FIG. 2 is a schematic side view of the overall structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of a waste heat tank of the present utility model;

FIG. 4 is a schematic view of the bottom rack of the heating cartridge of the present utility model;

FIG. 5 is a schematic front view of the overall structure of the present utility model;

fig. 6 is a partially enlarged schematic view at a in fig. 5.

In the figure: 1. a stove top; 2. a furnace; 3. a gas pipe; 4. an igniter; 5. connecting a vertical plate; 6. a waste heat box; 7. a waste heat absorbing pipe; 8. a heating chamber; 9. a warming chamber; 10. a heating box; 11. a warming box; 12. a handle; 13. a rotating shaft; 14. a gear; 15. a rotating handle; 16. a rack.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, a waste heat utilization stove comprises a stove top 1, a hearth 2 is arranged at the top end of the stove top 1, a vertical connecting vertical plate 5 is welded on the side edge of the stove top 1 corresponding to the hearth 2, an igniter 4 is fixedly installed in the hearth 2, a gas pipe 3 is fixedly arranged on the side edge of the stove top 1, a waste heat box 6 is fixedly connected right above the stove top 1 and corresponds to the top end of the connecting vertical plate 5, a heating cavity 8 is arranged on one side of the waste heat box 6, a rotating component is arranged on the heating cavity 8, a heating box 10 is slidingly connected in the heating cavity 8 through the rotating component, a heating cavity 9 is arranged below the heating cavity 8 on the waste heat box 6, a heating box 11 is slidingly connected in the heating cavity 9, and a handle 12 is fixedly installed at the end part of the heating box 11.

Further, two sets of racks 16 are arranged at the bottom end of the heating box 10, the two sets of racks 16 are mutually symmetrical, the igniter 4 is ignited by fuel gas through the fuel gas pipe 3, during cooking, the temperature of flame combustion on the igniter 4 is heated to the bottom end of the heating box 11 through the waste heat absorption pipe 7, at the moment, the handle 12 is pulled to enable the heating box 11 to slide out of the heating cavity 9, and a water source is added into the heating box 11.

Further, the rotating assembly comprises a rotating shaft 13, a gear 14 and a rotating handle 15, the gear 14 is meshed with the rack 16, the rotating shaft 13 is fixedly connected to the center of the gear 14, two ends of the rotating shaft 13 are rotatably connected to the inner wall of the waste heat box 6, one group of rotating shafts 13 extend out of the waste heat box 6 and are fixedly connected with the rotating handle 15, and the water source is arranged to push the heating box 11 into the heating chamber 9.

Further, the bottom end of the waste heat box 6 is fixedly provided with a waste heat absorbing pipe 7 for utilizing waste heat corresponding to the right upper side of the igniter 4, the rotating handle 15 is rotated, the rotating handle 15 drives one group of rotating shafts 13 to rotate, the gear 14 on the rotating shafts 13 is meshed with the rack 16 to drive the heating box 10 to slide outwards, and the other two groups of gears 14 are meshed with the rack 16 at the bottom end of the heating box 10 to rotate synchronously due to the sliding of the heating box 10, so that the heating box 10 slides outwards.

Further, one end of the gas pipe 3 extends out of the hearth 1, the other end of the gas pipe 3 extends into the hearth 2 and is fixedly connected with the igniter 4, food to be heated is placed in the heating box 10, after the food to be heated is placed in the heating box, the rotating handle 15 is rotated in a reverse time, and the rotating handle 15 drives the rotating shaft 13 to rotate so that the gear 14 is meshed with the heating box 10 to slide into the heating cavity 8.

Further, the gears 14 are arranged in three groups at equal intervals, and the water in the heating box 11 is always in a heating state by the waste heat generated by the waste heat absorbing pipe 7 in the igniter 4, and when the water reaches a certain temperature, the water reaches a boiling state, the bottom of the heating box 10 can be heated by utilizing high-temperature steam generated by the water, so that food in the heating box 10 is heated.

When the device starts to operate, gas ignites the igniter 4 through the gas pipe 3, during cooking, flame combustion temperature on the igniter 4 heats the bottom end of the heating box 11 through the waste heat absorption pipe 7, at the moment, the heating box 11 slides out of the heating chamber 9 by pulling the handle 12, a water source is added into the heating box 11, the heating box 11 is pushed into the heating chamber 9 after the water source is filled, the rotating handle 15 can be rotated, the rotating handle 15 drives one group of rotating shafts 13 to rotate, the gears 14 on the rotating shafts 13 are meshed with the racks 16, the heating box 10 is driven to slide out, the other two groups of gears 14 slide out due to the sliding of the heating box 10, so that racks 16 at the bottom end of the heating box 10 are meshed with the other two groups of gears 14 to rotate synchronously, the heating box 10 slides out, food needing to be heated is put into the heating box 10, after the heating box is put, the heating box is reversely rotated, the rotating handle 15 drives the rotating shafts 13 to rotate, the gears 14 are meshed with the heating box 10 to slide into the heating chamber 8, and waste heat generated by the absorption pipe 7 in the igniter 4 is enabled to drive the water in the heating box 11 to slide out, and the water in a certain temperature state, namely, when the water reaches a certain temperature, the water heating state, the water can be heated to heat the bottom 10, and the food can be heated, and the food is heated, and the steam can be heated, and the bottom by the temperature reaches the high temperature, and the temperature is heated.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Waste heat utilization kitchen range, including stove top (1), its characterized in that: hearth (2) have been seted up on the top of stove top (1), the side welding that corresponds hearth (2) on stove top (1) has vertical form to connect riser (5), fixedly mounted in hearth (2) have some igniters (4), the side of stove top (1) has set firmly gas pipe (3), waste heat case (6) have been linked firmly directly over the top that connects riser (5) corresponds stove top (1), heating cavity (8) have been seted up to one side of waste heat case (6), be provided with rotating assembly on heating cavity (8), there is heating box (10) through rotating assembly sliding connection in heating cavity (8), heating cavity (9) have been seted up to the below that corresponds heating cavity (8) on waste heat case (6), sliding connection has heating box (11) in heating cavity (9), tip fixed mounting of heating box (11) has handle (12).

2. The waste heat utilizing stove of claim 1, wherein: two groups of racks (16) are arranged at the bottom end of the heating box (10), and the two groups of racks (16) are symmetrical to each other.

3. The waste heat utilizing stove of claim 2, wherein: the rotating assembly comprises a rotating shaft (13), a gear (14) and a rotating handle (15), the gear (14) is meshed with the rack (16), the rotating shaft (13) is fixedly connected to the circle center of the gear (14), two ends of the rotating shaft (13) are rotationally connected to the inner wall of the waste heat box (6), and one group of rotating shafts (13) extend out of the waste heat box (6) and are fixedly connected with the rotating handle (15).

4. The waste heat utilizing stove of claim 1, wherein: and a waste heat absorption pipe (7) for utilizing waste heat is fixedly arranged at the bottom end of the waste heat box (6) right above the igniter (4).

5. The waste heat utilizing stove as claimed in claim 4, wherein: one end of the gas pipe (3) extends out of the hearth (1), and the other end of the gas pipe (3) extends into the hearth (2) to be fixedly connected with the igniter (4).

6. A waste heat utilisation stove as claimed in claim 3, wherein: the gears (14) are arranged in three groups at equal intervals.