CN211147307U

CN211147307U - Three-dimensional heat accumulating type gas heating furnace

Info

Publication number: CN211147307U
Application number: CN201921786765.7U
Authority: CN
Inventors: 龚程伟; 瞿纪初
Original assignee: Shanghai Nanni Forging Co ltd
Current assignee: Shanghai Nanni Forging Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-07-31
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses a three-dimensional heat accumulation formula gas heating furnace, including firing burning furnace main part, fan, motor and aspiration pump, fire the inside of burning furnace main part and seted up the burning storehouse, fire the left and right sides of burning furnace main part and all welded first heat conduction copper pipe, the liquid outlet has all been seted up to the left and right sides of storage box and delivery box bottom, the right side of firing burning furnace main part top is provided with exhaust-gas treatment stove, fire the left top of burning furnace main part and seted up the gas air inlet, fire the top on burning furnace main part right side and seted up exhaust-gas discharge port. The utility model discloses continuous to the inside air delivery of burning compartment and add the combustion improver, increase the combustion rate of gas, improve the heat accumulation effect, environmental protection and energy saving more, reduce the cost, avoid carbon monoxide direct discharge to cause the influence to the environment, and cool down hot waste gas, avoid the orificial environment of exhaust emission to be heated too much all around, lead to the animal and plant to be influenced, further influence the environment.

Description

Three-dimensional heat accumulating type gas heating furnace

Technical Field

The utility model relates to a heat accumulation formula gas heating furnace technical field specifically is a three-dimensional heat accumulation formula gas heating furnace.

Background

The regenerative heating furnace is a combination of a high-efficiency regenerative heat exchanger and a conventional heating furnace, compared with the conventional heating furnace, the regenerative heating furnace has more uniform furnace temperature, the heating quality is greatly improved due to uniform furnace temperature distribution, the product percent of pass is greatly improved, the combustion in the regenerative heating furnace at the present stage is not sufficient, certain waste is caused to energy sources such as gas, energy is not saved, the environment is protected, part of the heating furnace with carbon monoxide which is not fully combusted is directly discharged to the air without being treated, the air environment is greatly influenced, and the overheated waste gas is directly discharged without being treated, so that the surrounding environment of a waste gas discharge pipe opening is heated too much, animals and plants are influenced, and the environment is further influenced. Therefore, a three-dimensional heat accumulating type gas heating furnace is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-dimensional heat accumulation formula gas heating furnace, it is not abundant to solve the heat accumulation formula heating furnace internal combustion in the present stage that proposes in the above-mentioned background art, there is certain waste to energy such as gas, and energy-concerving and environment-protective, and the gas does not burn the carbon monoxide part heating furnace after abundant not to be processed and directly discharges to the air, be a very big influence to the air circumstance, and overheated waste gas if not handle direct discharge can lead to the orificial environment of exhaust emission to be heated too much all around, lead to animals and plants to receive the influence, further influence the problem of environment.

In order to achieve the above object, the utility model provides a following technical scheme: a three-dimensional heat accumulating type gas heating furnace comprises a combustion furnace main body, a fan, a motor and an air pump, wherein a combustion chamber is arranged in the combustion furnace main body, a heating chamber is arranged on the left side of the combustion chamber, a first heat conduction copper pipe is arranged at the bottom end of the combustion furnace main body, second heat conduction copper pipes are welded on the left side and the right side of the top end of the first heat conduction copper pipe respectively and extend into the heating chamber and a waste gas treatment furnace respectively, a combustion improver box is welded on the top end of the combustion furnace main body, a storage box and a conveying box are arranged in the combustion improver box, the motor is arranged on the left side and the right side of the top end of the combustion furnace main body, a driving disc is welded on the output end of the motor, the front top end of the driving disc is connected with one end of a first transmission rod through a bearing, and the, the other end of the second transmission rod penetrates through the combustion improver box and extends to the inside of the conveying box, liquid outlets are formed in the left side and the right side of the bottom end of the storage box and the bottom end of the conveying box, a waste gas treatment furnace is arranged on the right side of the top end of the combustion furnace main body, an air extraction pump is installed on the right side of the waste gas treatment furnace, a gas inlet is formed in the top end of the left side of the combustion furnace main body, and a waste gas discharge port is formed in the top.

Preferably, a fan is installed on the left side of the top end of the combustion furnace main body, and an air outlet of the fan extends into the heating bin through an air pipe.

Preferably, the left and right sides of storage tank and conveying case bottom all is provided with the control panel, and the left and right sides of control panel all is connected with the liquid outlet through the spring, and the control panel is inconsistent with the liquid outlet.

Preferably, the motor, the driving disc, the first transmission rod and the second transmission rod form a transmission structure, a metal piston is welded at one end, close to each other, of the second transmission rod, and the metal piston is located inside the conveying box.

Preferably, the air suction opening of the air suction pump penetrates through the exhaust gas treatment furnace and extends to the bottom end inside the exhaust gas treatment furnace, and the air outlet of the air suction pump penetrates through the exhaust gas treatment furnace and extends to the top end inside the exhaust gas treatment furnace.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model continuously conveys air and adds combustion improver to the interior of the combustion chamber, increases the combustion rate of fuel gas, improves the heat storage effect, is more environment-friendly and energy-saving, reduces the cost, burns carbon monoxide contained in waste gas generated after the fuel gas is burnt again and converts the carbon dioxide into carbon dioxide, avoids the direct discharge of the carbon monoxide from influencing the environment, cools the hot waste gas, and avoids the environment around the waste gas discharge pipe orifice from being heated too much, so that animals and plants are influenced, and the environment is further influenced;

(1) the air is continuously sent into the combustion chamber through the fan, then the metal piston is driven by the motor to reciprocate, and the combustion improver inside the storage box is continuously sent into the combustion chamber through the conveying box to help gas combustion through the principle of air pressure difference. The combustion rate of fuel gas is increased, the heat storage effect is improved, the environment is protected, the energy is saved, and the cost is reduced by continuously conveying air and adding a combustion improver into the combustion bin;

(2) inside the exhaust-gas treatment stove was discharged to the waste gas that the burning produced, absorbed partly through a small amount of carbon monoxide that water contained in with steam for carbon monoxide content in the steam to not having too much influence to air and environment, avoid carbon monoxide direct discharge to cause the influence to the environment, and cool down hot waste gas, avoid the orificial environment of exhaust-gas discharge to be heated too much all around, lead to animals and plants to receive the influence, further influence the environment.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure a in fig. 1 according to the present invention;

fig. 3 is a schematic top view of the structure B in fig. 1 according to the present invention;

fig. 4 is a schematic side view of the structure of the present invention.

In the figure: 1. a furnace body; 2. a combustion chamber; 3. a heating chamber; 4. a first heat conducting copper tube; 5. a second heat conducting copper pipe; 6. a fan; 7. a combustion improver box; 8. a storage box; 9. a delivery box; 10. a motor; 11. a drive disc; 12. a first drive lever; 13. a second transmission rod; 14. a waste gas treatment furnace; 15. an air pump; 16. and a control panel.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a three-dimensional heat accumulating type gas heating furnace comprises a combustion furnace main body 1, a fan 6, a motor 10 and an air extracting pump 15, wherein the model of the fan 6 is Y5-47-12.4D, the model of the motor 10 is Y90S-2, the model of the air extracting pump 15 is PCF5015N, a combustion bin 2 is arranged in the combustion furnace main body 1, a heating bin 3 is arranged at the left side of the combustion bin 2, the fan 6 is arranged at the left side of the top end of the combustion furnace main body 1, an air outlet of the fan 6 extends into the heating bin 3 through an air pipe and is used for continuously conveying air into the combustion bin 2 through the fan 6 to increase the oxygen content in the combustion bin 2 and improve the combustion efficiency, the second heat conducting copper pipe 5 at the right side is heated by the combusted hot air, the heat is transmitted to the second heat conducting copper pipe 5 at the left side through the first heat conducting copper pipe 4, and then the cold air conveyed by, the heat consumption of the combustion bin 2 is avoided, the left side and the right side of the combustion furnace main body 1 are both welded with first heat conduction copper pipes 4, the left side and the right side of the top ends of the first heat conduction copper pipes 4 are both welded with second heat conduction copper pipes 5, and the second heat conduction copper pipes 5 respectively extend into the heating bin 3 and the waste gas treatment furnace 14;

the top welding of burning furnace main part 1 has combustion improver case 7, and combustion improver case 7 has been seted up to the inside storage box 8 and delivery box 9, the left and right sides of storage box 8 and delivery box 9 bottom all is provided with control panel 16, and the left and right sides of control panel 16 all is connected with the liquid outlet through the spring, its effect is that drive control panel 16 and liquid outlet are inconsistent through the spring, avoid combustion improver to flow out, motor 10 is all installed to the left and right sides of burning furnace main part 1 top, and the output of motor 10 all has welded driving-disc 11, the positive top of driving-disc 11 all is connected with the one end of first transfer line 12 through the bearing, the other end of first transfer line 12 all is connected with the one end of second transfer line 13 through the articulated shaft, the other end of second transfer line 13 all passes combustion improver case 7 and extends to the inside of delivery box 9, motor 10 and driving-disc 11, first transfer line 12 and second, one end of the second transmission rod 13, which is close to each other, is welded with a metal piston, the metal piston is positioned inside the conveying box 9 and is used for driving the driving disk 11 to rotate through the motor 10, the driving disk 11 drives the metal piston to reciprocate through the first transmission rod 12 and the second transmission rod 13, when the piston on the second transmission rod 13 continuously extrudes the air inside the conveying box 9, the control panel 16 at the bottom end of the conveying box 9 is pushed to move downwards to discharge the air, then the air pressure in the storage box 8 is greater than that of the conveying box 9, the combustion improver inside the storage box 8 is sent into the combustion bin 2 through the conveying box 9 through the air pressure difference to help the combustion of the gas, the left side and the right side of the bottom ends of the storage box 8 and the conveying box 9 are both provided with liquid outlets, the right side of the top end of the combustion furnace main body 1 is provided with a waste gas treatment furnace 14, the right side, the top on the right side of the combustion furnace body 1 is provided with a waste gas discharge port, an air suction port of the air suction pump 15 penetrates through the waste gas treatment furnace 14 and extends to the bottom inside the waste gas treatment furnace 14, an air outlet of the air suction pump 15 penetrates through the waste gas treatment furnace 14 and extends to the top inside the waste gas treatment furnace 14, and the air suction pump 15 is used for conveying hot waste gas at the bottom end of the waste gas treatment furnace 14 to the top inside the waste gas treatment furnace 14 to be subjected to water cooling.

The working principle is as follows: firstly, the control ends of a fan 6, a motor 10 and an air pump 15 are electrically connected with a control main end of a control button by a worker, when a user uses the device, firstly, a gas inlet is communicated with a gas pipeline, then combustion improver is injected into a storage box 8, then water is injected into a waste gas treatment furnace 14, then the fan 6, the motor 10 and the air pump 15 are started through the control button, then gas is combusted in a combustion chamber 2, air is continuously sent into the combustion chamber 2 through the fan 6, then a driving disc 11 is driven to rotate through the motor 10, the driving disc 11 drives a metal piston to reciprocate through a first transmission rod 12 and a second transmission rod 13, the motor 10 drives the driving disc 11 to rotate, the driving disc 11 drives the metal piston to reciprocate through the first transmission rod 12 and the second transmission rod 13, when the piston on the second transmission rod 13 continuously extrudes the air in a conveying box 9, the control panel 16 at the bottom end of the conveying box 9 is pushed to move downwards to discharge air, then the air pressure in the storage box 8 is larger than that of the conveying box 9, and combustion improver in the storage box 8 is conveyed into the combustion chamber 2 through the conveying box 9 through air pressure difference to help gas combustion. By continuously conveying air and adding a combustion improver into the combustion bin 2, the combustion rate of the fuel gas is increased, the heat storage effect is improved, the environment is protected, the energy is saved, and the cost is reduced;

waste gas that the burning produced is discharged into exhaust-gas treatment stove 14 inside through aspiration pump 15 suction and is handled, avoids carbon monoxide direct discharge to cause the influence to the environment, and cools down to hot waste gas, avoids the orificial environment of exhaust emission to be heated excessively all around, leads to animals and plants to be influenced, further influences the environment, does above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a three-dimensional heat accumulation formula gas heating furnace, includes fires burning furnace main part (1), fan (6), motor (10) and aspiration pump (15), its characterized in that: the combustion furnace is characterized in that a combustion chamber (2) is formed in the combustion furnace main body (1), a heating chamber (3) is formed in the left side of the combustion chamber (2), a first heat conduction copper pipe (4) is arranged at the bottom end of the combustion furnace main body (1), second heat conduction copper pipes (5) are welded on the left side and the right side of the top end of the first heat conduction copper pipe (4), the second heat conduction copper pipes (5) respectively extend into the heating chamber (3) and the waste gas treatment furnace (14), a combustion improver box (7) is welded on the top end of the combustion furnace main body (1), a storage box (8) and a conveying box (9) are formed in the combustion improver box (7), motors (10) are mounted on the left side and the right side of the top end of the combustion furnace main body (1), driving discs (11) are welded on output ends of the motors (10), and the top ends of the front faces of the driving discs (11), the other end of the first transmission rod (12) is connected with one end of the second transmission rod (13) through a hinge shaft, the other end of the second transmission rod (13) penetrates through the combustion improver box (7) and extends into the conveying box (9), liquid outlets are formed in the left side and the right side of the bottom ends of the storage box (8) and the conveying box (9), a waste gas treatment furnace (14) is arranged on the right side of the top end of the combustion furnace main body (1), an air suction pump (15) is installed on the right side of the waste gas treatment furnace (14), a fuel gas inlet is formed in the left top end of the combustion furnace main body (1), and a waste gas discharge port is formed in the top end of the right side of the combustion.

2. The vertical regenerative gas heating furnace according to claim 1, wherein: the left side of the top end of the combustion furnace main body (1) is provided with a fan (6), and an air outlet of the fan (6) extends into the heating bin (3) through an air pipe.

3. The vertical regenerative gas heating furnace according to claim 1, wherein: the left side and the right side of the bottom ends of the storage box (8) and the conveying box (9) are both provided with control plates (16), the left side and the right side of each control plate (16) are connected with the liquid outlet through springs, and the control plates (16) are abutted to the liquid outlet.

4. The vertical regenerative gas heating furnace according to claim 1, wherein: the motor (10) and the driving disc (11), the first transmission rod (12) and the second transmission rod (13) form a transmission structure, a metal piston is welded at one end, close to each other, of the second transmission rod (13), and the metal piston is located inside the conveying box (9).

5. The vertical regenerative gas heating furnace according to claim 1, wherein: the inlet scoop of aspiration pump (15) passes exhaust-gas treatment stove (14) and extends to the inside bottom of exhaust-gas treatment stove (14), the air outlet of aspiration pump (15) passes exhaust-gas treatment stove (14) and extends to the inside top of exhaust-gas treatment stove (14).