CN220397604U

CN220397604U - Waste heat recovery and reuse integrated cooker

Info

Publication number: CN220397604U
Application number: CN202321276650.XU
Authority: CN
Inventors: 许津津; 张庆生; 殷成忠
Original assignee: Zhongqing Energy Conservation Technology Zhenjiang Co ltd
Current assignee: Zhongqing Energy Conservation Technology Zhenjiang Co ltd
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2024-01-26
Anticipated expiration: 2033-05-24

Abstract

The utility model relates to an integrated cooker capable of recycling waste heat, which comprises a cooker body, wherein a table top is fixed on the upper surface of the cooker body, a pot table is fixed at the left end of the upper surface of the table top, a cooker is placed on the inner side of the pot table, a back plate is fixed on the back surface of the table top, a water tap positioned above the cooker is fixed on the front surface of the back plate, a range hood is fixed on the top end of the back plate, a waste heat recycling mechanism is arranged on the cooker body, and a cooling and water supplementing mechanism is arranged on the table top. This waste heat recovery recycles integral type cooking utensils, through the kitchen body in the use, the heat that its produced is carried to the compensation incasement through the connecting pipe, after compensating the temperature by the electrothermal tube, circulate to in the coil pipe to heat the water in the water tank, the heat that the kitchen body self produced heats the water in the water tank equally simultaneously, produces steam after the water heating, and discharges from the steam exit tube, and this in-process steam production is efficient, and waste heat recovery recycles effectually.

Description

Waste heat recovery and reuse integrated cooker

Technical Field

The utility model relates to the technical field of energy-saving stoves, in particular to an integrated stove for recycling waste heat.

Background

The kitchen range is divided into gas types according to the use: natural gas range, artificial gas range, liquefied petroleum gas range, electromagnetic range; the material is divided into: there are cast iron kitchen range, stainless steel kitchen range, enamel kitchen range; the range is divided into: single-eye range, double-eye range, multi-eye range; the ignition method is divided into: an electric pulse cutting ignition stove and a piezoelectric ceramic ignition stove; the installation method comprises the following steps: desk type kitchen range, embedded kitchen range; the waste heat recovery kitchen range is a kitchen range for recycling the generated smoke when the kitchen range is used, and has the characteristic of energy conservation.

For example, china patent publication No. CN105841502B discloses a stove for generating steam by utilizing waste heat, which comprises a stove body, a stove head arranged above the stove body and a water tank for supplying water to the stove body, wherein the stove body is formed by combining an inner stove wall and an outer stove wall, a hollow area formed by encircling the inner stove wall is a stove chamber, a plurality of tubular stove bars are uniformly arranged below the stove chamber at intervals, the stove head comprises an outer stove ring, an inner stove ring and a pot body supporting ring, the outer stove ring, the inner stove ring and the pot body supporting ring are concentrically arranged, the inner stove ring is arranged on the inner side of the outer stove ring, and the bottom of the inner stove ring is connected with the bottom of the outer stove ring in a closed manner; according to the technical scheme, as can be seen from the accompanying drawings, high-temperature flue gas enters the coil pipe from the edge of the stove body, when the temperature of the flue gas is insufficient, the temperature compensation structure is not arranged on the stove body, so that the time for generating steam is long or the water heating temperature is insufficient, a large amount of steam cannot be generated, and based on the fact, the integrated stove for recycling waste heat is provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an integrated cooker for recycling waste heat, which has the advantages of high steam generation efficiency and the like, and solves the problem of poor steam generation efficiency of the existing integrated cooker for recycling waste heat.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an integral type cooking utensils of waste heat recovery recycling, includes the kitchen body, the upper surface of kitchen body is fixed with the mesa, the left end of mesa upper surface is fixed with the pan platform, the pan is placed to the inboard of pan platform, the back of mesa is fixed with the backplate, the front of backplate is fixed with the tap that is located the pan top, the top of backplate is fixed with the lampblack absorber, be equipped with waste heat recovery mechanism on the kitchen body, be equipped with cooling moisturizing mechanism on the mesa;

the waste heat recovery mechanism comprises a water tank fixed on the outer surface of the kitchen range body, the waste heat recovery mechanism further comprises a gas guide ring fixed on the outer surface of the kitchen range body, a connecting pipe is fixedly connected to the left end of the gas guide ring, the waste heat recovery mechanism further comprises a compensation box fixed on the top of the outer surface of the kitchen range body, a plurality of partition plates are fixedly arranged on the inner wall of the compensation box and the top of the outer surface of the kitchen range body, a compensation channel is formed between the partition plates, an electric heating pipe is fixedly arranged between the partition plates, a coil pipe positioned on the outer surface of the kitchen range body is fixedly arranged in the water tank, a guide pipe is fixedly connected to the top of the coil pipe, a water level sensor and a temperature sensor are respectively fixedly arranged at the left end and the right end of the inner wall of the water tank, a fan is fixedly arranged at the bottom of the right end of the water tank, and a steam outlet pipe is fixedly arranged at the top of the right end of the water tank.

Further, one end of the connecting pipe far away from the air guide ring is fixedly communicated with the left end of the compensation box, and a plurality of air inlets communicated with the air guide ring are formed in the outer surface of the pot.

Further, a plurality of baffles are arranged in a staggered mode, the electric heating tube is annular, and the compensation channel is in a serpentine shape.

Further, one end of the guide pipe far away from the coil pipe is fixedly communicated with the right end of the bottom of the compensation box, and the input end of the fan is communicated with the bottom end of the coil pipe.

Further, the outer surface of the water tank is fixed with a heat insulation plate, and support rods are fixed on the periphery of the bottom of the water tank.

Further, the cooling water supplementing mechanism comprises a water inlet pipe fixed at the left end of the table top, the cooling water supplementing mechanism further comprises a fixed pipe fixed at the right side of the rear end of the top surface of the table top, a control valve is fixed on the fixed pipe, a water plate is fixedly communicated with the front end of the fixed pipe, a plurality of water outlet heads are fixedly communicated with the front side of the water plate, and the cooling water supplementing mechanism further comprises a water supplementing pipe fixed at the right end of the table top.

Further, a valve is fixed on the water supplementing pipe, and one end of the water supplementing pipe, which is far away from the table top, penetrates through the water tank.

Further, the table top is a hollow table top, the front end of the upper surface of the table top is provided with a diversion trench, the upper surface of the table top is inclined, and the inclination direction is that the rear end is high and the front end is low.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this waste heat recovery recycles integral type cooking utensils, through the kitchen body in the use, the heat that its produced is carried to the compensation incasement through the connecting pipe, after compensating the temperature by the electrothermal tube, circulate to in the coil pipe to heat the water in the water tank, the heat that the kitchen body self produced heats the water in the water tank equally simultaneously, produces steam after the water heating, and discharges from the steam exit tube, and this in-process steam production is efficient, and waste heat recovery recycles effectually.

2. This waste heat recovery recycles integral type cooking utensils, when the kitchen body uses, because the temperature of mesa is higher, through moisturizing in to the mesa, reduces the temperature of mesa, need not to open the water outlet head for a long time, can save water resource, conveniently washs the mesa simultaneously, in addition, in the mesa cooling moisturizing in-process, can carry out moisturizing in the water tank.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic top view of the connection between the compensating box and the partition plate according to the present utility model;

FIG. 3 is a schematic top view of the coil of the present utility model;

fig. 4 is a schematic top view of the connection between the table top and the fixing tube.

In the figure: 1 kitchen body, 2 pot platform, 3 pan, 4 backplate, 5 tap, 6 lampblack absorber, 7 water tank, 8 air guide ring, 9 connecting pipes, 10 mesa, 11 compensation case, 12 baffle, 13 compensation passageway, 14 electrothermal tube, 15 coil pipe, 16 pipe, 17 water level sensor, 18 temperature sensor, 19 fan, 20 inlet tube, 21 fixed pipe, 22 control valve, 23 water sheet, 24 water outlet head, 25 moisturizing pipe, 26 steam exit tube.

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, an integrated kitchen range for recycling waste heat in this embodiment includes a kitchen range body 1, a table top 10 is fixed on the upper surface of the kitchen range body 1, a pan table 2 is fixed at the left end of the upper surface of the table top 10, a pan 3 is placed on the inner side of the pan table 2, a back plate 4 is fixed on the back surface of the table top 10, a faucet 5 located above the pan 3 is fixed on the front surface of the back plate 4, a range hood 6 is fixed on the top end of the back plate 4, a waste heat recycling mechanism is arranged on the kitchen range body 1, and a cooling and water supplementing mechanism is arranged on the table top 10.

It should be noted that, the waste heat recovery mechanism can compensate the flue gas, raise its temperature to improve the efficiency of steam production, and the cooling moisturizing mechanism then conveniently cools down mesa 10, conveniently carries out moisturizing work simultaneously.

Referring to fig. 1-3, in order to improve the effect of steam generation, the waste heat recovery mechanism in this embodiment includes a water tank 7 fixed on the outer surface of the oven body 1, a heat insulation board is fixed on the outer surface of the water tank 7, supporting rods are fixed around the bottom of the water tank 7, the waste heat recovery mechanism further includes an air guide ring 8 fixed on the outer surface of the oven body 2, a plurality of air inlet holes communicated with the air guide ring 8 are formed on the outer surface of the oven body 2, a connecting pipe 9 is fixed on the left end of the air guide ring 8 in a communicating manner, a compensating box 11 fixed on the top of the outer surface of the oven body 1 is further included in the waste heat recovery mechanism, one end of the connecting pipe 9, far from the air guide ring 8, is fixed on the left end of the compensating box 11 in a communicating manner, a plurality of partition plates 12 are fixed on the inner wall of the compensating box 11 and the top of the outer surface of the oven body 1, compensating channels 13 are formed between the plurality of partition plates 12, electric heating tubes 14 are fixed between the plurality of partition plates 12, coil pipes 15 positioned on the outer surface of the oven body 1 are fixed inside the water tank 7, a guide pipe 16 is fixed on the top of the inner wall of the coil pipe 15, a water level sensor 17 and a temperature sensor 18 are fixed on the left end and right end of the inner wall of the oven body, the bottom of the water tank 7 is fixed on the bottom of the inner wall of the coil 15, the bottom of the coil pipe is fixed on the inner wall, respectively, the bottom of the inner wall is connected with a bottom of the water level sensor 17 and the bottom of the water pipe 15 is connected with a bottom pipe 15, respectively, the bottom 15 is connected with the bottom end of the bottom of the inner wall is connected with the bottom of the inner wall, 16 is connected with the bottom pipe 15 and 15 is connected with the bottom end and 15.

Wherein, a plurality of baffles 12 are staggered, and electrothermal tube 14 is annular, and compensation passageway 13 is snakelike, and the flue gas is when compensating passageway 13, and the repeated contact with electrothermal tube 14 to improve the temperature heating compensation effect.

In the waste heat recovery mechanism in the embodiment, waste heat generated by the operation of the kitchen range enters the compensation box 11 through the connecting pipe 9, is subjected to temperature compensation through the electric heating pipe 14, then enters the coil pipe 15, and is matched with the heat of the kitchen range body 1, so that water in the water tank 7 is heated, and steam generated by the water tank is discharged through the steam outlet pipe 26.

It will be appreciated that the temperature sensor 18 is used for sensing the internal temperature of the water tank 7, and the water level sensor 17 is used for sensing the water level in the water tank 7, so that the staff is conveniently reminded to perform the water replenishing operation.

Referring to fig. 1 and 4, in order to facilitate cooling of the table top 10 and save water resources, the cooling water replenishing mechanism in this embodiment includes a water inlet pipe 20 fixed at the left end of the table top 10, the cooling water replenishing mechanism further includes a fixed pipe 21 fixed at the right side of the rear end of the top surface of the table top 10, a control valve 22 is fixed on the fixed pipe 21, a water plate 23 is fixed at the front end of the fixed pipe 21, a plurality of water outlet heads 24 are fixed at the front end of the water plate 23, the cooling water replenishing mechanism further includes a water replenishing pipe 25 fixed at the right end of the table top 10, a valve is fixed on the water replenishing pipe 25, and one end of the water replenishing pipe 25 far from the table top 10 penetrates into the water tank 7.

Meanwhile, the table top 10 is a hollow table top, the front end of the upper surface of the table top 10 is provided with a diversion trench, the upper surface of the table top 10 is inclined, and the inclination direction is that the rear end is high and the front end is low, so that the cleaning wastewater is conveniently discharged.

In the cooling and water supplementing mechanism in this embodiment, the table top 10 is set to be hollow and is filled with water, so that the table top 10 is cooled without long-time spraying and cooling, in addition, when the table top 10 needs to be cleaned, the control valve 22 is opened, the water outlet head 24 sprays water to clean the table top 10, and when water supplementing is needed, the valve is opened.

It should be noted that, the control mode of the present utility model is controlled by the controller, the control circuit of the controller can be implemented by simple programming by those skilled in the art, the supply of the power source also belongs to the common knowledge in the art, and the present utility model is mainly used for protecting the mechanical device, so the present utility model does not explain the control mode and circuit connection in detail.

The working principle of the embodiment is as follows:

when the stove body 1 is used, flames heat the air around the inside of the pot 2, the fan 19 draws air, so that the heated air enters the compensation box 11 through the connecting pipe 9 and then passes through the compensation channel 13, the air repeatedly contacts the electric heating pipe 14, the air is fully heated, the temperature of the air is increased, the compensated air enters the coil 15 through the guide pipe 16, heat exchange is carried out on the air with water in the water tank 7, meanwhile, heat generated by the stove body 1 is further carried out with the water in the water tank 7, the water is heated to generate steam, the steam is discharged through the steam outlet pipe 26, the steam outlet pipe 26 is connected with equipment such as a rice steaming cabinet and an external water tank, and accordingly waste heat recycling of the stove is realized, in the use of the kitchen body 1, the mesa 10 can produce heat, traditional cooling mode is generally through incessantly spraying water to mesa 10, this kind of very big extravagant water resource of mode, and on this cooking utensils, then water through inlet tube 20 water inlet, water circulates in mesa 10 inside, thereby cool down mesa 10, need not long-time water spray, can practice thrift the water resource, simultaneously when needs are cleaned mesa 10, can open control valve 22, make water spout from water outlet head 24, and clean work, clean produced waste water then is discharged through the guiding gutter, in addition, when need carry out the moisturizing to water tank 7 inside, can open the valve, make the water in the mesa 10 enter into water tank 7 through moisturizing pipe 25 and carry out the moisturizing.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides an integral type cooking utensils of waste heat recovery recycle, includes kitchen body (1), its characterized in that: the kitchen range comprises a kitchen range body (1), and is characterized in that a table top (10) is fixed on the upper surface of the kitchen range body (1), a pot table (2) is fixed at the left end of the upper surface of the table top (10), a pot (3) is placed on the inner side of the pot table (2), a back plate (4) is fixed on the back surface of the table top (10), a water tap (5) positioned above the pot (3) is fixed on the front surface of the back plate (4), a range hood (6) is fixed on the top end of the back plate (4), a waste heat recovery mechanism is arranged on the kitchen range body (1), and a cooling and water supplementing mechanism is arranged on the table top (10);

the waste heat recovery mechanism comprises a water tank (7) fixed on the outer surface of the kitchen body (1), the waste heat recovery mechanism further comprises a gas guide ring (8) fixed on the outer surface of the kitchen table (2), a connecting pipe (9) is fixedly connected to the left end of the gas guide ring (8), the waste heat recovery mechanism further comprises a compensation box (11) fixed on the top of the outer surface of the kitchen body (1), a plurality of partition boards (12) are fixedly arranged on the inner wall of the compensation box (11) and the top of the outer surface of the kitchen body (1), a compensation channel (13) is formed between the partition boards (12), an electric heating pipe (14) is fixedly arranged between the partition boards (12), a coil pipe (15) positioned on the outer surface of the kitchen body (1) is fixedly arranged in the water tank (7), a guide pipe (16) is fixedly connected to the top of the coil pipe (15), a water level sensor (17) and a temperature sensor (18) are fixedly arranged at the left end and the right end of the inner wall of the water tank (7), a fan (19) is fixedly arranged on the bottom of the right end of the water tank (7), and steam (26) is fixedly arranged on the top of the right end of the water tank (7).

2. The integrated cooker for recycling waste heat according to claim 1, wherein: one end of the connecting pipe (9) far away from the air guide ring (8) is fixedly communicated with the left end of the compensation box (11), and a plurality of air inlets communicated with the air guide ring (8) are formed in the outer surface of the pot table (2).

3. The integrated cooker for recycling waste heat according to claim 1, wherein: the plurality of partition plates (12) are arranged in a staggered mode, the electric heating tube (14) is annular, and the compensation channel (13) is in a serpentine shape.

4. The integrated cooker for recycling waste heat according to claim 1, wherein: one end of the guide pipe (16) far away from the coil pipe (15) is fixedly communicated with the right end of the bottom of the compensation box (11), and the input end of the fan (19) is communicated with the bottom end of the coil pipe (15).

5. The integrated cooker for recycling waste heat according to claim 1, wherein: the outer surface of the water tank (7) is fixedly provided with a heat insulation plate, and support rods are fixed on the periphery of the bottom of the water tank (7).

6. The integrated cooker for recycling waste heat according to claim 1, wherein: the cooling water supplementing mechanism comprises a water inlet pipe (20) fixed at the left end of the table top (10), the cooling water supplementing mechanism further comprises a fixed pipe (21) fixed at the right side of the rear end of the top surface of the table top (10), a control valve (22) is fixed on the fixed pipe (21), a water plate (23) is fixedly arranged at the front end of the fixed pipe (21) in a communicating mode, a plurality of water outlet heads (24) are fixedly arranged at the front side of the water plate (23) in a communicating mode, and the cooling water supplementing mechanism further comprises a water supplementing pipe (25) fixed at the right end of the table top (10).

7. The integrated cooker for recycling waste heat according to claim 6, wherein: the water replenishing pipe (25) is fixedly provided with a valve, and one end, far away from the table top (10), of the water replenishing pipe (25) penetrates into the water tank (7).

8. The integrated cooker for recycling waste heat according to claim 6, wherein: the table top (10) is a hollow table top, the front end of the upper surface of the table top (10) is provided with a diversion trench, the upper surface of the table top (10) is inclined, and the inclination direction is that the rear end is high and the front end is low.