Waste heat recycling device of environment-friendly energy-saving stove

Abstract

The utility model belongs to the technical field of kitchen range electric appliances, and particularly relates to an environment-friendly energy-saving kitchen range waste heat recycling device which comprises an energy-saving kitchen range body, a kitchen range is fixedly arranged on the upper side of the energy-saving kitchen range body, a dust cover structure is fixedly connected to the left side of the energy-saving kitchen range body, and a water pool is formed in the upper side of the energy-saving kitchen range body. A waste water pipe is fixedly connected to the lower side of the water pool, the end, away from the water pool, of the waste water pipe is fixedly connected with the right side of the energy-saving stove body, a faucet is fixedly connected to the upper side of the energy-saving stove body, an energy-saving stove switch is fixedly connected to the front side of the energy-saving stove body, and a heat preservation bin is formed in the front side of the energy-saving stove body. The energy-saving stove is used for solving the problems that when an existing energy-saving stove is used, dissipated heat cannot be effectively utilized, the stove is still hot after being used, and fingers of people are prone to be scalded due to mistaken touch; the function is single, and functionality is lacked; the problems that a cooking range is poor in dustproof performance, prone to being contaminated by oil stains, extremely difficult to clean after being mixed with dust, capable of breeding bacteria and poor in impression are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of stove appliances, in particular to an environmentally friendly and energy-saving stove waste heat recovery and utilization device. Background Art

[0002] Energy-saving stoves are divided into household energy-saving stoves and commercial energy-saving stoves. According to the fuel, they can be divided into coal-fired energy-saving stoves, gas-fired energy-saving stoves, oil-fired energy-saving stoves, and high-power electromagnetic energy-saving stoves. According to the induction method, they can be divided into infrared induction energy-saving stoves, photoelectric induction energy-saving stoves, and pressure-sensing energy-saving stoves. With the development of science and technology, the variety of household stoves has increased, the styles are novel, the safety measures have been strengthened, and the materials, functions and performance have been improved. There have also been improvements in production quality and reliability, process level, automation and intelligence, advanced performance indicators, energy saving and environmental protection, and safe use.

[0003] The existing energy-saving stoves consume a lot of energy when in use, and the heat dissipated cannot be effectively utilized. After use, the stove is still extremely hot, which not only causes a huge waste of energy, but also easily causes people to accidentally touch and scald their fingers. In addition, the existing energy-saving stoves have relatively single functions and lack functionality. When people cook in the kitchen, the previous dish is often cold after the next dish is finished. Conventional stoves lack the function of heat preservation, and when hot water is needed to wash dishes in winter, water is often boiled separately, which is a waste of resources. At the same time, the dust-proof performance of the stove head is weak, and the stove head exposed to the outside is easily contaminated with oil and is extremely difficult to clean after mixing with dust, breeding bacteria, and having a poor appearance. Utility Model Content

[0004] The purpose of the utility model is to provide an environmentally friendly energy-saving stove waste heat recovery and utilization device to solve the problems proposed in the above background technology that the heat emitted by the existing energy-saving stove during use cannot be effectively utilized, and the stove top is still hot after use, which can easily cause people to accidentally touch and burn their fingers; the function is relatively simple and lacks functionality; the protection performance of the stove head is also weak, it is easy to be contaminated with oil, and it is extremely difficult to clean after mixing with dust, breeding bacteria, and the appearance is also poor.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly energy-saving stove waste heat recovery and utilization device, comprising an energy-saving stove body, a stove head is fixedly arranged on the upper side of the energy-saving stove body, a dust cover structure is fixedly connected to the left side of the energy-saving stove body, a water pool is opened on the upper side of the energy-saving stove body, a waste water pipe is fixedly connected to the lower side of the water pool, an end of the waste water pipe away from the water pool is fixedly connected to the right side of the energy-saving stove body, a faucet is fixedly connected to the upper side of the energy-saving stove body, an energy-saving stove switch is fixedly connected to the front side of the energy-saving stove body, and the An insulation bin is provided on the front side of the energy-saving stove body, and an insulation bin door is hinged on the front side of the energy-saving stove body. The insulation bin corresponds to the insulation bin door, and a receiving plate is inserted on the inner side of the insulation bin. A hot water heating bin and a water storage bin are fixedly arranged on the bottom of the inner side of the energy-saving stove body. The insulation bin is located on the inner side of the hot water heating bin, and a water injection pipe is fixedly connected to the right side of the energy-saving stove body, and the other end of the water injection pipe is fixedly connected to the right side of the water storage bin, and a water pump is fixedly connected to the left side of the water storage bin, and the output end of the water pump is fixedly connected to the right side of the hot water heating bin.

[0006] Preferably, the stove head includes a stove eye, an air inlet, an annular heat collection bracket, and a water circulation support pipe. A water inlet pipe is fixedly connected between the upper side of the water storage tank and the lower side of the annular heat collection bracket, and a water outlet pipe is fixedly connected between the upper side of the hot water heating tank and the lower side of the annular heat collection bracket.

[0007] Preferably, the stove eye and the annular heat collecting bracket are fixedly installed on the upper side of the energy-saving stove body, the annular heat collecting bracket is located above the stove eye, the air inlet holes are evenly opened on the outside of the annular heat collecting bracket, the water circulation support pipe is fixedly connected to the upper side of the annular heat collecting bracket, and the annular heat collecting bracket and the water circulation support pipe are both hollow and interconnected.

[0008] Preferably, the faucet is located behind the sink, and the sink is located to the right of the stove.

[0009] Preferably, a hot water pipe is fixedly connected between the upper side of the water storage tank and the lower side of the faucet, a solenoid valve is fixedly provided on the inner side of the water injection pipe, and a solenoid valve control switch is fixedly connected to the front side of the energy-saving stove body.

[0010] Preferably, the dust cover structure includes a guide rod, a sliding rod, and a dust cover. The guide rod is symmetrically installed on the left side of the energy-saving stove body. Sliding grooves are opened on the opposite sides of the two guide rods. The sliding rod is slidably connected to the opposite sides of the two sliding grooves. The dust cover is movably sleeved on the outer side of the sliding rod, and the dust cover corresponds to the stove head.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1) Before using the device, turn on the solenoid valve control switch in advance, start the solenoid valve, and fill the water storage tank with clean water. When the energy-saving stove needs to be used, turn on the energy-saving stove switch, ignite the stove eye, and start the water pump. The water pump operates to pump out the clean water in the water storage tank, flow through the hot water heating tank and flow into the annular heat collection bracket through the water inlet pipe. Because the annular heat collection bracket and the water circulation support pipe are hollow and interconnected, the clean water flows in the annular heat collection bracket and the water circulation support pipe. At this time, the annular heat collection bracket plays a role in gathering the flame and concentrating the heat. The air inlet holes opened on it ensure sufficient oxygen supply when the gas is burned, and the clean water flowing in it absorbs the heat dissipated by the side of the flame, reducing the heat loss. The highest point of the flame temperature is the flame core of the flame. The water circulation support pipe can support and stabilize the pot, and the internal flowing clean water can take away excess heat, so the heat collection effect is better. Because the water flow is always dynamically flowing to absorb heat, the surface temperature of the water circulation support pipe and the annular heat collection bracket will not rise, preventing the risk of burns caused by accidental touch of fingers.

[0013] 2) After the water flows through the stove, it returns to the water storage tank. At this time, the water temperature has risen due to the circulation flow, and the waste heat is stored in the water storage tank. After cooking a dish, you can open the insulation door, pull out the receiving board, and place the cooked dish on the receiving board. The water heated by the waste heat flowing in the hot water heating tank is used to keep the dishes warm. After the meal, you can turn on the faucet and use the hot water in the water storage tank to wash the dishes, which has a good energy-saving effect.

[0014] 3) When the stove is not in use, pull the dust cover upwards, and when the sliding rod rises to the highest point of the sliding slot, flip the dust cover over and cover the stove head to prevent dust and oil pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the insulation warehouse;

[0017] Figure 3 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the top view of the stove head and dust cover structure.

[0019] In the figure: 1. Energy-saving stove body, 2. stove head, 3. dust cover structure, 4. sink, 5. waste water pipe, 6. faucet, 7. energy-saving stove switch, 8. insulation chamber, 9. insulation chamber door, 10. receiving plate, 11. hot water heating chamber, 12. water storage chamber, 13. water injection pipe, 14. water pump, 15. stove eye, 16. air inlet, 17. annular heat collection bracket, 18. water circulation support pipe, 19. water inlet pipe, 20. water outlet pipe, 21. solenoid valve, 22. solenoid valve control switch, 23. guide rod, 24. sliding rod, 25. dust cover. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0022] Example:

[0023] See also Figure 1-4The utility model provides a technical solution: an environmentally friendly energy-saving stove waste heat recovery and utilization device, comprising an energy-saving stove body 1, a stove head 2 is fixedly arranged on the upper side of the energy-saving stove body 1, a dust cover structure 3 is fixedly connected to the left side of the energy-saving stove body 1, a water pool 4 is opened on the upper side of the energy-saving stove body 1, a waste water pipe 5 is fixedly connected to the lower side of the water pool 4, and one end of the waste water pipe 5 away from the water pool 4 is fixedly connected to the right side of the energy-saving stove body 1, a faucet 6 is fixedly connected to the upper side of the energy-saving stove body 1, an energy-saving stove switch 7 is fixedly connected to the front side of the energy-saving stove body 1, and an insulation bin 8 is opened on the front side of the energy-saving stove body 1, and the bin 1 is heated by hot water. 1 is used to keep dishes warm. A heat preservation chamber door 9 is hingedly connected to the front side of the energy-saving stove body 1. The heat preservation chamber 8 corresponds to the heat preservation chamber door 9. A receiving plate 10 is inserted into the inner side of the heat preservation chamber 8. A hot water heating chamber 11 and a water storage chamber 12 are fixedly arranged at the bottom of the inner side of the energy-saving stove body 1. The heat preservation chamber 8 is located on the inner side of the hot water heating chamber 11. A water injection pipe 13 is fixedly connected to the right side of the energy-saving stove body 1. The other end of the water injection pipe 13 is fixedly connected to the right side of the water storage chamber 12. A water pump 14 is fixedly connected to the left side of the water storage chamber 12. The output end of the water pump 14 is fixedly connected to the right side of the hot water heating chamber 11.

[0024] Among them, the stove head 2 includes a stove eye 15, an air inlet 16, an annular heat collection bracket 17, and a water circulation support pipe 18. A water inlet pipe 19 is fixedly connected between the upper side of the water storage tank 12 and the lower side of the annular heat collection bracket 17. A water outlet pipe 20 is fixedly connected between the upper side of the hot water heating tank 11 and the lower side of the annular heat collection bracket 17. The stove eye 15 and the annular heat collection bracket 17 are fixedly installed on the upper side of the energy-saving stove body 1. The annular heat collection bracket 17 plays a role in gathering flames and concentrating heat. The annular heat collection bracket 17 is located above the stove eye 15. The air inlet 16 is evenly arranged on the outside of the annular heat collection bracket 17, so that there is sufficient oxygen supply when the gas burns. The water circulation support pipe 18 is fixedly connected to the upper side of the annular heat collection bracket 17. The water circulation support pipe 18 can support and stabilize the pot while the internal flowing clean water can take away excess heat. The annular heat collection bracket 17 and the water circulation support pipe 18 are both hollow and interconnected. Because the water flow is always dynamic, Because the flow absorbs heat, the surface temperature of the water circulation support pipe 18 and the annular heat collection bracket 17 will not rise, preventing the risk of scalding by accidental touch of fingers. The faucet 6 is located behind the pool 4, and the pool 4 is located on the right side of the stove 2. A hot water pipe is fixedly connected between the upper side of the water storage tank 12 and the lower side of the faucet 6. A solenoid valve 21 is fixedly arranged on the inner side of the water injection pipe 13 to control the water injection of the water storage tank 12. A solenoid valve control switch 22 is fixedly connected to the front side of the energy-saving stove body 1 to control the water injection of the water storage tank 12. Control solenoid valve 21, dust cover structure 3 includes guide rod 23, sliding rod 24, dust cover 25, guide rod 23 is symmetrically installed on the left side of energy-saving stove body 1, opposite sides of two guide rods 23 are provided with sliding grooves, sliding rod 24 is slidably connected on opposite sides of two sliding grooves, dust cover 25 is movably sleeved on the outer side of sliding rod 24, dust cover 25 corresponds to stove head 2, flip over dust cover 25, cover the stove head with dust cover 25 to prevent dust and avoid oil pollution.

[0025] Working principle: Before using the device, open the solenoid valve control switch 22 in advance, start the solenoid valve 21, and fill the water storage tank 12 with clean water. When the energy-saving stove needs to be used, turn on the energy-saving stove switch 7, and start the water pump 14 while the stove eye 15 is ignited. The water pump 14 operates to pump out the clean water in the water storage tank 12, and the water flows through the hot water heating tank 11 and flows into the annular heat collection bracket 17 through the water inlet pipe 19. Because the annular heat collection bracket 17 and the water circulation support pipe 18 are both hollow and interconnected, the clean water flows in the annular heat collection bracket 17 and the water circulation support pipe 18. At this time, the annular heat collection bracket 17 plays a role in gathering the flame and concentrating the heat. The air inlet hole 16 opened thereon ensures that there is sufficient oxygen supply when the gas is burned, and the clean water flowing therein absorbs the heat dissipated from the side of the flame, reducing the heat loss. The highest flame temperature is the flame core of the flame. The water circulation support pipe 18 provided can support and stabilize the pot while the internal flow Clean water can take away excess heat, and the heat collection effect is better. Because the water flow is constantly flowing and absorbing heat, the surface temperature of the water circulation support pipe 18 and the annular heat collection bracket 17 will not rise, preventing the risk of fingers accidentally touching and scalding. When the water flows through the stove, it returns to the water storage tank 12. At this time, the water temperature has risen due to the circulation of the water flow, and the waste heat used is stored in the water storage tank 12. After cooking a dish, the insulation compartment door 9 can be opened, the receiving plate 10 can be pulled out, and the prepared dish can be placed on the receiving plate 10. The water heated by the waste heat flowing in the hot water heating compartment 11 can be used to keep the dishes warm. After the meal, the faucet can be turned on to use the hot water in the water storage tank 12 to wash the dishes, which has a good energy-saving effect. When the stove is not needed, the dust cover 25 is pulled upward. When the sliding rod 24 rises to the highest point of the sliding groove, the dust cover 25 is flipped over and covered above the stove to prevent dust and avoid oil pollution.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly energy-saving stove waste heat recovery and utilization device, comprising an energy-saving stove body (1), characterized in that: A stove head (2) is fixedly arranged on the upper side of the energy-saving stove body (1), a dust cover structure (3) is fixedly connected to the left side of the energy-saving stove body (1), a water pool (4) is provided on the upper side of the energy-saving stove body (1), a waste water pipe (5) is fixedly connected to the lower side of the water pool (4), an end of the waste water pipe (5) away from the water pool (4) is fixedly connected to the right side of the energy-saving stove body (1), a faucet (6) is fixedly connected to the upper side of the energy-saving stove body (1), an energy-saving stove switch (7) is fixedly connected to the front side of the energy-saving stove body (1), a heat preservation chamber (8) is provided on the front side of the energy-saving stove body (1), and a heat preservation chamber (9) is hingedly connected to the front side of the energy-saving stove body (1). The heat preservation chamber (8) corresponds to the heat preservation chamber door (9), a receiving plate (10) is inserted into the inner side of the heat preservation chamber (8), a hot water heating chamber (11) and a water storage chamber (12) are fixedly arranged at the bottom of the inner side of the energy-saving stove body (1), the heat preservation chamber (8) is located on the inner side of the hot water heating chamber (11), a water injection pipe (13) is fixedly connected to the right side of the energy-saving stove body (1), the other end of the water injection pipe (13) is fixedly connected to the right side of the water storage chamber (12), a water pump (14) is fixedly connected to the left side of the water storage chamber (12), and the output end of the water pump (14) is fixedly connected to the right side of the hot water heating chamber (11).

2. The environmentally friendly and energy-saving stove waste heat recovery and utilization device according to claim 1 is characterized in that: The stove head (2) comprises a stove eye (15), an air inlet (16), an annular heat collecting bracket (17), and a water circulation support pipe (18); a water inlet pipe (19) is fixedly connected between the upper side of the water storage bin (12) and the lower side of the annular heat collecting bracket (17); and a water outlet pipe (20) is fixedly connected between the upper side of the hot water heating bin (11) and the lower side of the annular heat collecting bracket (17).

3. The environmentally friendly and energy-saving stove waste heat recovery and utilization device according to claim 2 is characterized in that: The stove eye (15) and the annular heat collecting bracket (17) are both fixedly mounted on the upper side of the energy-saving stove body (1); the annular heat collecting bracket (17) is located above the stove eye (15); the air inlet holes (16) are evenly arranged on the outer side of the annular heat collecting bracket (17); the water circulation support pipe (18) is fixedly connected to the upper side of the annular heat collecting bracket (17); the annular heat collecting bracket (17) and the water circulation support pipe (18) are both hollow and communicated with each other.

4. The environmentally friendly and energy-saving stove waste heat recovery and utilization device according to claim 1 is characterized in that: The faucet (6) is located behind the sink (4), and the sink (4) is located to the right of the stove (2).

5. The environmentally friendly and energy-saving stove waste heat recovery and utilization device according to claim 1 is characterized in that: A hot water pipe is fixedly connected between the upper side of the water storage tank (12) and the lower side of the faucet (6), a solenoid valve (21) is fixedly arranged on the inner side of the water injection pipe (13), and a solenoid valve control switch (22) is fixedly connected to the front side of the energy-saving stove body (1).

6. The environmentally friendly and energy-saving stove waste heat recovery and utilization device according to claim 1 is characterized in that: The dust cover structure (3) comprises a guide rod (23), a sliding rod (24), and a dust cover (25); the guide rod (23) is symmetrically mounted on the left side of the energy-saving stove body (1); sliding grooves are provided on the opposite sides of the two guide rods (23); the sliding rod (24) is slidably connected to the opposite sides of the two sliding grooves; the dust cover (25) is movably sleeved on the outer side of the sliding rod (24); and the dust cover (25) corresponds to the stove head (2).

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