Smoke circulation reburning type smokeless heating furnace

Abstract

The utility model relates to the technical field of smokeless heating furnaces, and discloses a smoke circulation re-burning type smokeless heating furnace which comprises a supporting bottom plate, a water boiling mechanism is arranged on the supporting bottom plate, and the water boiling mechanism comprises a furnace body, a combustion chamber, an intercepting net cover, a hot water tank, a connecting pipe, a water inlet tank, a water inlet, a water outlet faucet and a water outlet switch. The combustion chamber is formed in the boiler body, the intercepting net cover is fixedly installed in the combustion chamber, and the hot water tank is fixedly installed in the combustion chamber. Water in the hot water tank can be boiled through the height generated during combustion, boiled hot water in the hot water tank can be discharged through the water outlet faucet by turning on the water outlet switch, the hot water tank and the combustion chamber are reasonably combined, waste heat can be fully utilized to heat water, the comprehensive utilization rate of energy is greatly increased, and the energy consumption is reduced. And energy waste is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a smokeless heating stove technical field, concretely is a kind of smoke gas circulation and reburning formula smokeless heating stove. BACKGROUND

[0002] The smokeless heating stove is a kind of efficient, environmentally friendly heating equipment, which realizes almost no visible smoke emission in the heating process by advanced combustion technology and flue gas treatment system.

[0003] According to the smoke gas circulation and reburning formula smokeless heating stove of Chinese patent its announcement number "CN206572557U", including furnace body and the hearth in furnace body, the hearth is equipped with the baffle that the hearth is divided into front combustion chamber and rear combustion chamber, the lower side of baffle is equipped with the material port that is connected with front combustion chamber and rear combustion chamber, the bottom of furnace body below material port is also equipped with air inlet, the front side of furnace body is equipped with the coal filling port that is connected with front combustion chamber, the top of furnace body is equipped with the furnace mouth that is connected with rear combustion chamber only;The top of front combustion chamber is also equipped with smoke inlet, the rear combustion chamber is equipped with the smoke guide channel that is connected with smoke inlet and can guide flue gas to the bottom of rear combustion chamber and burn again.The heating stove is simple in structure, convenient to use, can circulate flue gas in coal combustion process to the bottom of hearth and burn again, so as to improve coal utilization rate, avoid emitting thick smoke, avoid polluting environment, the above-mentioned heating stove is not provided with boiling water structure when using, and the function of heating stove is single, only heating can be carried out, cannot meet the demand of people to hot water simultaneously, the main function of traditional heating stove is to provide indoor heating, however, the demand of hot water is also very frequent in people's daily life, whether it is used for drinking, washing or cleaning, etc., so a kind of smoke gas circulation and reburning formula smokeless heating stove is provided to solve the above-mentioned problems. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide a smoke gas circulation and reburning formula smokeless heating stove in view of the deficiencies in the prior art.

[0005] To solve the above technical problems, the utility model adopts the technical scheme of a kind of smoke gas circulation and reburning formula smokeless heating stove, including support base plate, the support base plate is provided with boiling water mechanism, the boiling water mechanism includes furnace body, combustion chamber, intercepting screen cover, hot water tank, connecting pipe, water inlet tank, water inlet, water faucet, water outlet switch, the combustion chamber is opened in furnace body interior, the intercepting screen cover is fixedly installed in combustion chamber interior, the hot water tank is fixedly installed in combustion chamber interior, the connecting pipe is fixedly installed in hot water tank top, the water inlet tank bottom is fixedly connected with connecting pipe top end, the water inlet is fixedly installed in water inlet tank top, the water faucet is fixedly installed in furnace body one side by conveying pipe, the water outlet switch is fixedly installed on water faucet.

[0006] Preferably, the water burning mechanism further comprises a feeding port and a feeding box door, the feeding port is fixedly installed on the front of the furnace body, and the feeding box door is installed on the feeding port.

[0007] Preferably, the water burning mechanism further comprises a heat-conducting cover plate and a cooking surface, the heat-conducting cover plate is fixedly installed on the top of the furnace body, the cooking surface is arranged on the top of the heat-conducting cover plate, and the water tank is fixedly installed on the top of the heat-conducting cover plate.

[0008] Preferably, the support bottom plate is further provided with an ash falling and smoke discharging mechanism, the ash falling and smoke discharging mechanism comprises a support seat and an ash bucket, the support seat is fixedly installed on the top of the support bottom plate, the support seat is internally provided with an ash falling cavity, and the ash bucket is inserted into the inner wall of the ash falling cavity.

[0009] Preferably, the ash falling and smoke discharging mechanism further comprises an ash falling grid hole, and the ash falling grid hole is arranged on the bottom of the inner wall of the combustion chamber.

[0010] Preferably, the ash falling and smoke discharging mechanism further comprises a smoke discharging pipe and a protective cover, the back of the furnace body is fixedly provided with a smoke discharging channel, the smoke discharging pipe is fixedly installed on the smoke discharging channel, and the protective cover is fixedly installed on the outer wall of the smoke discharging pipe.

[0011] The above technical scheme can bring the following beneficial effects:

[0012] 1. The smoke gas circulating and reburning type smokeless heating stove, through the cooperation of the furnace body, the combustion chamber, the interception net cover, the hot water tank, the connecting pipe, the water inlet tank, the water inlet, the water outlet faucet, the water outlet switch, the feeding port, the feeding box door and the heat-conducting cover plate, the water in the hot water tank can be boiled when the combustion is carried out, the boiled hot water in the hot water tank can be discharged through the water outlet faucet by opening the water outlet switch, the hot water tank and the combustion chamber are reasonably combined, the waste heat can be fully utilized to heat water, the comprehensive utilization rate of energy is greatly improved, and energy waste is reduced.

[0013] 2、the flue gas circulating combustion type smokeless heating stove, through the cooperation of support seat, ash bucket, ash falling grate hole, smoke exhaust pipe, protective cover, the high temperature of flue gas will be transmitted to the smoke exhaust pipe, the outer surface of the smoke exhaust pipe will produce higher temperature, the protective cover can effectively avoid touching the outer surface of the smoke exhaust pipe, the impurity ash produced by combustion can fall to the inside of the ash bucket through the ash falling grate hole, the ash bucket is centrally collected, by extracting the ash bucket from the inner wall of the support seat, the impurity ash collected in the inside of the ash bucket can be cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is structure schematic view of the utility model;

[0015] Figure 2 It is structure schematic view of the utility model side;

[0016] Figure 3 It is structure schematic view of the utility model top view;

[0017] Figure 4 It is structure schematic view of the utility model ash bucket.

[0018] In the drawing: 1, support bottom plate;21, water boiling mechanism;211, furnace body;212, combustion chamber;213, intercepting net cover;214, hot water tank;215, connecting pipe;216, water inlet tank;217, water inlet;218, water outlet faucet;219, water outlet switch;220, feed inlet;221, feed tank door;222, heat conduction cover plate;223, hearth;31, ash falling and smoke exhausting mechanism;311, support seat;312, ash bucket;313, ash falling grate hole;314, smoke exhaust pipe;315, protective cover. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model.

[0021] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, term "installation", "connection", "arrangement" should do broad sense understanding, for example, can be fixedly connected, set up, also can be detachable connection, set up, or integrally connected, set up. For ordinary skilled in the art, the above-mentioned terms can be understood according to the specific meaning of the utility model.

[0022] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "several" is two or more than two, unless otherwise explicitly limited.

[0023] Please refer to Figures 1-4 An embodiment of the utility model is: a kind of smoke circulation reburning type smokeless heating stove, including support base plate 1, support base plate 1 is provided with water boiling mechanism 21, water boiling mechanism 21 includes furnace body 211, combustion chamber 212, intercepting mesh cover 213, hot water tank 214, connecting pipe 215, water inlet tank 216, water inlet 217, water outlet faucet 218, water outlet switch 219, combustion chamber 212 is opened in furnace body 211 inside, intercepting mesh cover 213 is fixedly installed in combustion chamber 212 inside, hot water tank 214 is fixedly installed in combustion chamber 212 inside, connecting pipe 215 is fixedly installed in hot water tank 214 top, water inlet tank 216 bottom and connecting pipe 215 top end are fixedly connected, water inlet 217 is fixedly installed in water inlet tank 216 top, water outlet faucet 218 is fixedly installed in furnace body 211 side by conveying pipe, water outlet switch 219 is fixedly installed on water outlet faucet 218, water boiling mechanism 21 still includes feed inlet 220, feed tank door 221, feed inlet 220 is fixedly installed in furnace body 211 front, feed tank door 221 is installed on feed inlet 220, water boiling mechanism 21 still includes heat-conducting cover plate 222, hearth 223, heat-conducting cover plate 222 is fixedly installed in furnace body 211 top, hearth 223 is opened in heat-conducting cover plate 222 top, water inlet tank 216 is fixedly installed in heat-conducting cover plate 222 top;

[0024] Working principle: through the water inlet 217 can be added to the inside of the water tank 216, moisture through the connecting pipe 215 into the hot water tank 214 inside, by setting the interception mesh cover 213, the interception mesh cover 213 can intercept the combustion, avoid the combustion material in the charging, touch the hot water tank 214, the height generated by the combustion, can the water in the hot water tank 214 is boiled, by opening the water outlet switch 219, the hot water tank 214 inside the boiling hot water can be through the water faucet 218 water, the hot water tank 214 and the combustion chamber 212 is reasonably combined, can make full use of these waste heat to heat the water, greatly improve the comprehensive utilization of energy, reduce the energy waste.

[0025] Please refer to Figures 1-4 On the basis of the above embodiment, another embodiment of the utility model, support base plate 1 still be provided with ash falling and smoke discharging mechanism 31, ash falling and smoke discharging mechanism 31 includes support seat 311, hopper 312, support seat 311 fixed mounting at support base plate 1 top, support seat 311 inside is set up ash falling cavity, hopper 312 is inserted in ash falling cavity inner wall, ash falling and smoke discharging mechanism 31 still include ash falling grid hole 313, ash falling grid hole 313 set up in combustion chamber 212 inner wall bottom, ash falling and smoke discharging mechanism 31 still include smoke exhaust pipe 314, protective cover 315, furnace body 211 back fixed mounting has smoke exhaust passage, smoke exhaust pipe 314 fixed mounting on smoke exhaust passage, protective cover 315 fixed mounting on smoke exhaust pipe 314 outer wall.

[0026] Working principle: by opening the feed tank door 221, the combustion material can be placed in the combustion chamber 212 inside combustion, the flue gas generated by combustion can be discharged into the smoke exhaust pipe 314 inside the smoke exhaust passage, the smoke exhaust pipe 314 can discharge the flue gas to the outside, by setting the protective cover 315, the high temperature of the flue gas will be transferred to the smoke exhaust pipe 314, the outer surface of the smoke exhaust pipe 314 will generate high temperature, the protective cover 315 can effectively avoid touching the outer surface of the smoke exhaust pipe 314, the impurity ash generated by combustion can fall into the hopper 312 inside through the ash falling grid hole 313, the hopper 312 collects, by extracting the hopper 312 from the inner wall of the support seat 311, the impurity ash collected in the hopper 312 can be cleaned.

[0027] The utility model provides a kind of smoke gas circulation and re-burning type smokeless heating stove, and there are many methods and ways to specifically realize the technical scheme, above-mentioned is only preferred implementation mode of the utility model, it should be pointed out, for the ordinary skilled person in the art, without departing from the principle of the utility model, still can make some improvements and refinements, these improvements and refinements also should be considered as the protection scope of the utility model. The components not specified in the embodiment can be realized by existing technology.

Claims

1. A smoke circulating incineration type smokeless heating stove comprising a support base plate (1), characterized in that: The support bottom plate (1) is provided with a water boiling mechanism (21), the water boiling mechanism (21) comprises a furnace body (211), a combustion chamber (212), an intercepting mesh cover (213), a hot water tank (214), a connecting pipe (215), a water inlet tank (216), a water inlet (217), a water outlet faucet (218), a water outlet switch (219), the combustion chamber (212) is opened in the furnace body (211), the intercepting mesh cover (213) is fixedly installed in the combustion chamber (212), the hot water tank (214) is fixedly installed in the combustion chamber (212), the connecting pipe (215) is fixedly installed at the top of the hot water tank (214), the water inlet tank (216) bottom is fixedly connected with the top end of the connecting pipe (215), the water inlet (217) is fixedly installed at the top of the water inlet tank (216), the water outlet faucet (218) is fixedly installed on one side of the furnace body (211) through the conveying pipe, and the water outlet switch (219) is fixedly installed on the water outlet faucet (218).

2. A smoke circulating combustion type smokeless heating stove according to claim 1, wherein: The water boiling mechanism (21) further comprises a feeding port (220) and a feeding tank door (221), the feeding port (220) is fixedly installed on the front of the furnace body (211), and the feeding tank door (221) is installed on the feeding port (220).

3. The smoke circulating combustion type smokeless heating stove according to claim 1, characterized in that: The water boiling mechanism (21) further comprises a heat-conducting cover plate (222) and a hearth (223), the heat-conducting cover plate (222) is fixedly installed at the top of the furnace body (211), and the hearth (223) is opened at the top of the heat-conducting cover plate (222).

4. The smoke circulating combustion type smokeless heating stove according to claim 1, characterized in that: The support bottom plate (1) is further provided with an ash falling and smoke discharging mechanism (31), the ash falling and smoke discharging mechanism (31) comprises a support seat (311) and a hopper (312), the support seat (311) is fixedly installed at the top of the support bottom plate (1), the support seat (311) is internally provided with an ash falling cavity, and the hopper (312) is inserted into the inner wall of the ash falling cavity.

5. A smoke circulating combustion type smokeless heating stove according to claim 4, wherein: The ash falling and smoke discharging mechanism (31) further comprises an ash falling grid hole (313), and the ash falling grid hole (313) is opened at the bottom of the inner wall of the combustion chamber (212).

6. A smoke circulating combustion type smokeless heating stove according to claim 4, wherein: The ash falling and smoke discharging mechanism (31) further comprises a smoke discharging pipe (314) and a protective cover (315), the furnace body (211) is fixedly installed with a smoke discharging channel at the back, the smoke discharging pipe (314) is fixedly installed on the smoke discharging channel, and the protective cover (315) is fixedly installed on the outer wall of the smoke discharging pipe (314).

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