Energy-saving gas stove

Abstract

The utility model relates to the technical field of gas stoves, and discloses an energy-saving gas stove which comprises a cooking bench, a cooking range support is fixedly connected to one side of the upper end of the cooking bench, an energy-saving structure is arranged on the cooking bench, adjusting structures are arranged at the front end and one side of the cooking range support respectively, and the energy-saving structure comprises a heat exchanger. The heat exchanger is placed in the cooking bench, the side, close to the center of the cooking bench, of the heat exchanger is fixedly connected with a conveying pipeline, and one side of the conveying pipeline is fixedly connected with a connecting pipeline. According to the utility model, heat exchange can be carried out on high-temperature gas during gas combustion through the heat exchanger, so that the heated gas is used for heating water in the water tank base, the cooking time is shortened, the gas can be used for hand warming or heat preservation treatment, and heat generated during gas combustion can be recycled and reused conveniently; the air flow of the ventilation groove can be adjusted through the multiple fan-shaped baffles, and it is ensured that oxygen is fully supplied in the fuel gas combustion process.

Description

TECHNICAL FIELD

[0001] The utility model relates to gas stove technical field especially relates to an energy -saving gas stove. BACKGROUND

[0002] Commercial gas stove is mainly used for cooking dishes in hotel, hotel and canteen and so on commercial place, and its main features are large heat load, concentrated firepower, big pot bottom heat intensity and fast heating speed, in order to improve thermal efficiency, reduce environmental pollution, and a lot of scholars have carried out a large number of researches on infrared radiation burner, and the superiority of infrared radiation burner applied to Chinese gas stove is confirmed. The general commercial gas stove will be provided with a water faucet and a water basin on the gas stove, the water basin contains cooking water, and the cooking water from the water faucet is cold water, when the cooking water is added to the pot, the cooking water needs to be heated to boiling, and the dishes can be taken out of the pot.

[0003] The traditional energy -saving gas stove has low combustion efficiency when in use, and the combustion heat cannot be concentrated on the bottom of the pot, and the heat is easily lost through the periphery of the stove body, reducing the working efficiency of the gas stove.

[0004] Therefore, the skilled person in the art provides an energy -saving gas stove to solve the problems in the background art. CONTENT OF THE UTILITY MODEL

[0005] The utility model discloses a kind of energy -saving gas stoves to solve the shortcomings in prior art, high-temperature gas can be heat exchanged by heat exchanger when gas burns, so that the water in the water pool base is heated using the heated gas, reduce cooking time, it can also be used as hand warming or heat preservation treatment, it is convenient to recycle the heat of gas combustion, air flow of ventilation groove can be adjusted by multiple sector baffles, ensure that oxygen is fully supplied during gas combustion process.

[0006] To achieve the above object, the utility model content provides the following technical scheme:

[0007] An energy -saving gas stove, including stove, the stove upper end one side is fixedly connected with stove head support, the stove is provided with energy -saving structure, the stove head support front end and one side are all provided with adjusting structure;

[0008] The energy -saving structure includes heat exchanger, the heat exchanger is placed in the stove interior, the heat exchanger is fixedly connected with transport pipeline on the side close to stove center, the transport pipeline one side is fixedly connected with connecting pipeline, the stove upper end one side rear end is fixedly connected with water pool base, the stove upper end one side front end is fixedly connected with heat preservation cover;

[0009] Through the above technical scheme, the high-temperature gas during gas combustion is sent into the heat exchanger through the gas conveying pipeline, the air in the heat exchanger is heated through heat exchange with the high-temperature gas, and the heated air is sent into the connecting pipeline through the conveying pipeline, so that the heated air is recycled.

[0010] Further, the adjusting structure comprises a plurality of fan-shaped baffles, the plurality of fan-shaped baffles are rotatable in the stove head support, one side of each of the fan-shaped baffles is fixedly connected with a rotating shaft, the rotating shafts are rotatably connected with each other, one side of the rear end of each of the fan-shaped baffles is fixedly connected with a limiting block, and a limiting groove is formed in the front end of each of the fan-shaped baffles.

[0011] Through the above technical scheme, the position of the fan-shaped baffle is adjusted to adjust the flow of air, so as to ensure stable and sufficient gas combustion, the limiting block is arranged to drive the fan-shaped baffle on the rear side to continue to rotate when the limiting block is rotated to one side of the limiting groove, so as to control the flow of air, and the rotating handle is arranged to drive the outermost fan-shaped baffle to rotate.

[0012] Further, the stove head support is fixedly connected with a gas conveying pipeline on the side away from the cooking bench, and the gas conveying pipeline is fixedly connected with the heat exchanger on the side away from the stove head support.

[0013] Through the above technical scheme, the high-temperature gas during gas combustion is sent into the heat exchanger through the gas conveying pipeline.

[0014] Further, a conveying pump is arranged on the conveying pipeline and fixedly connected to the bottom of the cooking bench.

[0015] Through the above technical scheme, the heated gas is sent into the connecting pipeline through the conveying pump.

[0016] Further, the connecting pipeline is fixedly connected with the water pool base on one side and fixedly connected with the heat preservation cover on the side away from the water pool base.

[0017] Through the above technical scheme, the heated air is sent into the water pool base and the heat preservation cover through the connecting pipeline, so that the energy is recycled.

[0018] Further, the front end and one side of the stove head support are provided with ventilation grooves, and one side of the rotating shaft is fixedly connected to the bottom of the ventilation groove.

[0019] By the above technical scheme, the innermost rotating shaft and the fan-shaped baffle are fixed through the setting of the ventilation groove, and the air flow is controlled conveniently.

[0020] Further, the second magnet is fixedly connected to the inner side of the handle, and the plurality of first magnets are fixedly connected to the outer wall of the burner support.

[0021] By the above technical scheme, the position of the rotating shaft is fixed through the setting of the second magnet and the first magnet.

[0022] Further, the faucet is fixedly connected to the front end of the cooking bench.

[0023] By the above technical scheme, the faucet is set to be connected with the water pipe, so that water is used conveniently during cooking.

[0024] The utility model discloses the following beneficial effects:

[0025] 1. Compared with the existing gas stove, the energy-saving gas stove is convenient for recycling hot air through the delivery pump and the heat exchanger. When the gas is burned, the high-temperature gas enters the heat exchanger, and the heated air is sent out through the delivery pump and sent to the inside of the water pool base and the heat preservation cover through the connecting pipeline. The water can be heated and the object can be heat preservation treated, so that the heat generated by the gas combustion is recycled and utilized, and the energy is saved, and it is more environmentally friendly.

[0026] 2. Compared with the existing gas stove, the energy-saving gas stove is convenient for controlling air flow through the setting of the fan-shaped baffle, ensuring sufficient oxygen supply for gas combustion. The outermost fan-shaped baffle is rotated, and the fan-shaped baffle located in the middle is rotated until the ventilation groove is blocked. The air flow of the ventilation groove is adjusted according to the combustion condition, and the sufficient and stable gas combustion is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 The utility model provides an axonometric view of the energy-saving gas stove.

[0028] Figure 2 The utility model provides a structure schematic view of the cooking bench of the energy-saving gas stove.

[0029] Figure 3 The utility model provides a structure schematic view of the delivery pump of the energy-saving gas stove.

[0030] Figure 4 The utility model provides a structure schematic view of the burner support of the energy-saving gas stove.

[0031] Figure 5The utility model provides an energy -conserving type gas stove's fan -shaped baffle's explosion structure schematic view.

[0032] Legend:

[0033] 1, stove; 2, stove head support; 3, energy -conserving structure; 301, heat exchanger; 302, gas pipeline, 303, transport pipeline; 304, delivery pump; 305, connecting pipeline; 306, sink base; 307, heat -preserving cover; 4, adjusting structure; 401, ventilation groove; 402, fan -shaped baffle; 403, rotating shaft; 404, limit block; 405, limit slot; 406, handle; 407, no. 1 magnet; 408, no. 2 magnet; 5, faucet. Specific embodiment

[0034] The utility model will be combined with the drawings in the specific embodiment of the utility model, the technical scheme in the specific embodiment of the utility model is clearly and completely described, obviously, the specific embodiment described is only a part of the specific embodiment of the utility model, not all specific embodiments. Based on the specific embodiment in the utility model, all other specific embodiments obtained by the ordinary skill in the art without making creative labor belong to the scope of the utility model protection.

[0035] Reference Figures 1-3 , the utility model provides a kind of specific embodiment:

[0036] An energy -conserving type gas stove, including stove 1, stove 1 upper end one side is fixedly connected with stove head support 2, stove 1 is provided with energy -conserving structure 3, and stove head support 2 front end and one side are provided with adjusting structure 4;

[0037] Energy -conserving structure 3 includes heat exchanger 301, and heat exchanger 301 is placed in stove 1 interior, and stove head support 2 is fixedly connected with gas pipeline 302 on the side away from stove 1, and gas pipeline 302 is fixedly connected with heat exchanger 301 on the side away from stove head support 2, and heat exchanger 301 is fixedly connected with transport pipeline 303 on the side close to stove 1 center, and transport pipeline 303 is provided with delivery pump 304, and delivery pump 304 is fixedly connected in stove 1 inner bottom, and transport pipeline 303 one side is fixedly connected with connecting pipeline 305, and stove 1 upper end one side rear end is fixedly connected with sink base 306, and stove 1 upper end one side front end is fixedly connected with heat -preserving cover 307, and connecting pipeline 305 one side is fixedly connected with sink base 306, and connecting pipeline 305 is fixedly connected with heat -preserving cover 307 on the side away from sink base 306;

[0038] Specifically, the high-temperature gas generated during the combustion of the gas is allowed to exchange heat with the air in the heat exchanger 301, so that the air absorbs heat and its temperature rises. The high-temperature gas generated during the combustion of the gas is sent into the heat exchanger 301 through the air conveying pipeline 302. The air with a raised temperature is sent into the connecting pipeline 305 through the conveying pipeline 303, so as to facilitate recycling. The heated gas is sent into the connecting pipeline 305 through the conveying pump 304. The water pool base 306 is arranged to heat the water in the base, thereby reducing the cooking time. The heated air is sent into the water pool base 306 and the heat preservation cover 307 through the connecting pipeline 305, so as to realize the recycling of energy.

[0039] With reference to Figure 1 , Figure 4 and Figure 5 , the adjusting structure 4 comprises a plurality of sector-shaped baffles 402, the sector-shaped baffles 402 are all rotatable in the cooktop support 2, one side of each of the sector-shaped baffles 402 is fixedly connected with a rotating shaft 403, the rotating shafts 403 are rotatably connected with each other, the front end and one side of the cooktop support 2 are both provided with a ventilation groove 401, the rotating shaft 403 on one side is fixedly connected to the inner bottom of the ventilation groove 401, one side of the rear end of the sector-shaped baffle 402 is fixedly connected with a limiting block 404, the front end of the sector-shaped baffle 402 is provided with a limiting groove 405, one side of the outer side of the sector-shaped baffle 402 is fixedly connected with a handle 406, the inner side of the handle 406 is fixedly connected with a second magnet 408, and the outer wall of the cooktop support 2 is fixedly connected with a plurality of first magnets 407.

[0040] Specifically, the sector-shaped baffles 402 are arranged to adjust the position of the baffles and the flow of air, so as to ensure the stable and sufficient combustion of the gas. The ventilation grooves 401 are arranged to fix the innermost rotating shaft 403 and the sector-shaped baffle 402, and facilitate the control of the air flow. The limiting blocks 404 are arranged to drive the sector-shaped baffle 402 on the rear side to continue to rotate when the sector-shaped baffle 402 is rotated to one side of the limiting groove 405, so as to control the flow of air. The handles 406 are arranged to drive the outermost sector-shaped baffle 402 to rotate. The second magnets 408 and the first magnets 407 are arranged to fix the position of the rotating shaft 403.

[0041] With reference to Figure 1 , the water faucet 5 is fixedly connected to one side of the front end of the cooktop 1.

[0042] Specifically, the water faucet 5 is arranged to be connected with a water pipe, so as to facilitate the use of water during cooking.

[0043] Working principle: in use, gas stove, gas in the combustion will release a large amount of heat, also will produce high temperature gas, high temperature gas in the combustion process through the gas pipeline 302 into the heat exchanger 301, high temperature gas and heat exchanger 301 in the air heat exchange, air absorbs these heat after temperature rise, heated air through the delivery pump 304 to the place where heat is needed, ultimately through the connecting pipe 305 to the pool base 306 and heat preservation cover 307 inside, so as to preheat the water in the base, to improve the temperature of water to reduce the cooking time, heating the inside of the heat preservation cover 307 can be used as a warm hand or other items for heat preservation treatment, and the heat of gas combustion is recycled and reused, more energy saving and environmental protection, gas combustion can be adjusted according to the combustion condition of the baffle position inside the ventilation groove 401, turn the rotation to drive the outermost sector baffle 402 to rotate, due to the rotation connection between the plurality of rotating shafts 403, after the outermost sector baffle 402 drives the limiting block 404 to rotate to one side of the limiting groove 405, the sector baffle 402 located in the middle will be driven to rotate, until the other limiting block 404 is located in the other limiting groove 405, and the ventilation groove 401 is blocked, adjust the air flow inside the ventilation groove 401, ensure the full and stable combustion of gas, rotate to the appropriate position to make the first magnet 407 and the second magnet 408 close to each other, so as to fix the position of the rotating shaft 403.

[0044] Finally, it should be noted that: the above only for the preferred specific embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for the skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. An energy-saving gas stove, comprising a stovetop (1), characterized in that: The stove (1) is fixedly connected to a stove head bracket (2) on one side of its upper end. The stove (1) is equipped with an energy-saving structure (3). The stove head bracket (2) is equipped with an adjustment structure (4) at both its front end and one side. The energy-saving structure (3) includes a heat exchanger (301), which is placed inside the stove (1). A transport pipe (303) is fixedly connected to the side of the heat exchanger (301) near the center of the stove (1). A connecting pipe (305) is fixedly connected to one side of the transport pipe (303). A water tank base (306) is fixedly connected to the rear end of the upper side of the stove (1). A heat insulation cover (307) is fixedly connected to the front end of the upper side of the stove (1).

2. The energy-saving gas stove according to claim 1, characterized in that: The adjustment structure (4) includes multiple fan-shaped baffles (402), which rotate inside the stove head support (2). A rotating shaft (403) is fixedly connected to one side of each fan-shaped baffle (402), and the multiple rotating shafts (403) are rotatably connected to each other. A limit block (404) is fixedly connected to one side of the rear end of each fan-shaped baffle (402), and a limit groove (405) is opened at the front end of each fan-shaped baffle (402). A rotating handle (406) is fixedly connected to the outer side of one side of each fan-shaped baffle (402).

3. The energy-saving gas stove according to claim 1, characterized in that: The gas supply pipe (302) is fixedly connected to the side of the stove support (2) away from the stove (1), and the side of the gas supply pipe (302) away from the stove support (2) is fixedly connected to the heat exchanger (301).

4. An energy-saving gas stove according to claim 1, characterized in that: A delivery pump (304) is installed on the transport pipeline (303), and the delivery pump (304) is fixedly connected to the bottom of the stove (1).

5. An energy-saving gas stove according to claim 1, characterized in that: One side of the connecting pipe (305) is fixedly connected to the water tank base (306), and the side of the connecting pipe (305) away from the water tank base (306) is fixedly connected to the heat insulation cover (307).

6. An energy-saving gas stove according to claim 2, characterized in that: The stove head support (2) has ventilation slots (401) at both the front end and one side, and the rotating shaft (403) on one side is fixedly connected to the bottom of the ventilation slot (401).

7. An energy-saving gas stove according to claim 2, characterized in that: A second magnet (408) is fixedly connected to the inner side of the rotating handle (406), and a plurality of first magnets (407) are fixedly connected to the outer wall of the stove head bracket (2).

8. An energy-saving gas stove according to claim 1, characterized in that: A water tap (5) is fixedly connected to one side of the front end of the stove (1).

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