CN213687842U - High-temperature energy-saving kiln - Google Patents
High-temperature energy-saving kiln Download PDFInfo
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- CN213687842U CN213687842U CN202022615311.2U CN202022615311U CN213687842U CN 213687842 U CN213687842 U CN 213687842U CN 202022615311 U CN202022615311 U CN 202022615311U CN 213687842 U CN213687842 U CN 213687842U
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Abstract
The utility model belongs to the technical field of kilns, in particular to a high-temperature energy-saving kiln, which comprises a kiln body, wherein two ignition chambers are respectively arranged on the left side wall and the right side wall of the kiln body in a penetrating way, four burners are respectively arranged in the four ignition chambers, the two ends of the four burners respectively penetrate through the outer wall of the kiln body through the ignition chambers and extend to the inside of the kiln body, the outer wall of the burner positioned at one end outside the kiln body is respectively communicated with a combustion-supporting pipe, the outer side wall of the four combustion-supporting pipes is respectively communicated with a connecting pipe, the other end of the four connecting pipes is respectively communicated with an air blower, a supporting plate is arranged in the kiln body, four supporting rods are fixedly arranged on the bottom end surface of the supporting plate, and a movable plate is fixedly connected with the bottom ends of the four supporting rods, thereby, and the effect of utilizing the heat in the waste gas is achieved, and the waste of thermal resources caused by the loss of a large amount of heat is avoided.
Description
Technical Field
The utility model relates to a kiln technical field, concretely relates to energy-saving kiln of high temperature.
Background
The kiln or furnace is a furnace for firing ceramic ware and sculpture or fusing enamel on the surface of metal ware, generally built with bricks and stones, and can be made in various sizes according to the need, and can be operated by using combustible gas, oil or electricity, and the electric kiln is easier to control the temperature than the kiln using combustible gas and oil, but some pottery workers and sculptors consider that the temperature of the electric kiln rises too fast, and the temperature in the bore of the kiln is measured by a PYROMETER (PYROMETER) or a temperature cone (PYROMETRIC cone) and can be seen through a peephole.
The existing high-temperature kiln needs to burn a large amount of fuel to sinter materials in the using process, the energy-saving effect cannot be achieved, and the waste gas discharged from the kiln contains a large amount of heat, so that a large amount of heat in the kiln is lost, and the waste of heat resources is caused.
SUMMERY OF THE UTILITY MODEL
For solving the problem that proposes in the above-mentioned background art, the utility model provides a high temperature energy-saving kiln has according to the dynamics that has increaseed the nozzle flame projecting through the air-blower for the article rapid prototyping of firing in the furnace body has reached energy-conserving effect, and reaches the effect that can utilize the heat in the waste gas, avoids a large amount of heat to run off, causes the characteristics of heating power wasting of resources.
In order to achieve the above object, the utility model provides a following technical scheme: a high-temperature energy-saving kiln comprises a kiln body, wherein two ignition chambers are respectively arranged on the left side wall and the right side wall of the kiln body in a penetrating manner, burners are respectively arranged in four ignition chambers, two ends of each burner respectively penetrate through the outer wall of the kiln body through the ignition chambers and extend into the kiln body, the outer wall of each burner positioned at one end of the outer side of the kiln body is communicated with a combustion-supporting pipe, the outer side walls of the four combustion-supporting pipes are respectively communicated with a connecting pipe, the other ends of the four connecting pipes are respectively communicated with an air blower, a supporting plate is arranged in the kiln body, four supporting rods are fixedly arranged on the bottom end surface of the supporting plate, a movable plate is fixedly connected to the bottom ends of the four supporting rods, four pulleys are arranged on the bottom end surface of the movable plate, two slide;
the utility model discloses a furnace body, including furnace body, air inlet box, air outlet box, air exhaust pipe, smoke exhaust pipe, back heating pipe, air inlet box, fan, air inlet box, air outlet box, air inlet box, air exhaust pipe, back heating pipe, air inlet box, air outlet.
In order to increase the dynamics that the nozzle spouts fire for the article rapid prototyping of firing in the furnace body, as the utility model relates to a high temperature energy-saving kiln is preferred, the equal fixed mounting of the left and right sides wall of furnace body has two backup pads, four the air-blower is fixed mounting respectively in the up end of four backup pads, four the backup pad is located the rear of four combustion-supporting pipes respectively.
In order to utilize the heat in the waste gas, avoid a large amount of heat to run off, conduct the utility model relates to a high temperature energy-saving kiln is preferred, the one end that the air-supply line was kept away from to the backheat pipe runs through the top face intercommunication of discharging fume pipe and furnace body.
In order to get into the furnace body through the backheat pipe and take a breath, conduct the utility model relates to a high temperature energy-saving kiln is preferred, the right side wall of air inlet box runs through and has seted up the air intake.
In order to make the more abundant of the fuel burning in the furnace body, as the utility model relates to a high temperature energy-saving kiln is preferred, the left and right sides wall of furnace body all runs through and has seted up the air inlet, two the air inlet is located between four ignition chambers respectively.
In order to prevent the heat loss in the furnace body, play heat retaining effect, conduct the utility model relates to a high temperature energy-saving kiln is preferred, the inside wall of furnace body is provided with the heat preservation.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the high-temperature energy-saving kiln, four burners are ignited respectively and fired, the combustion improver is added into the four combustion-supporting pipes respectively, the four blowers are started, airflow generated by rotation of the blowers drives the combustion improver in the combustion-supporting pipes to enter the inside of the burners, so that the firing force of the burners is increased, fired articles in the kiln body are rapidly molded, and the energy-saving effect is achieved;
2. according to the high-temperature energy-saving kiln, waste gas in a kiln body is discharged into a filter through a smoke discharge pipe, the waste gas is discharged into the air after being filtered by the filter, external air is promoted to enter the interior of the kiln body through a heat return pipe for ventilation through suction force generated by rotation of a fan, and the waste gas in the smoke discharge pipe contains a large amount of heat, and the heat generated in the waste gas is utilized to heat the heat return pipe, so that the effect of utilizing the heat in the waste gas is achieved, and the waste of thermal resources caused by the loss of a large amount of heat is avoided;
in conclusion, the high-temperature energy-saving kiln has the advantages that the strength of burner flaming is increased, so that the fired objects in the kiln body are quickly molded, the energy-saving effect is achieved, the effect of utilizing the heat in the waste gas is achieved, and the waste of heat resources caused by the loss of a large amount of heat is avoided.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a structural diagram of a high-temperature energy-saving kiln of the utility model;
FIG. 2 is an enlarged view of the point A of the present invention;
fig. 3 is a right side view of the filter of the present invention.
In the figure, 1, a furnace body; 101. a heat-insulating layer; 102. an air inlet; 2. moving the plate; 201. a support bar; 202. a support plate; 203. a pulley; 204. a slide rail; 3. an ignition chamber; 301. burning a nozzle; 4. a combustion supporting pipe; 5. a support plate; 6. a blower; 601. a connecting pipe; 7. a smoke exhaust pipe; 8. a heat recovery pipe; 9. a filter; 901. an exhaust pipe; 902. an air inlet box; 9021. a fan; 9022. and an air inlet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides the following technical solutions: a high-temperature energy-saving kiln comprises a kiln body 1, wherein two ignition chambers 3 are respectively installed on the left side wall and the right side wall of the kiln body 1 in a penetrating manner, burners 301 are respectively installed inside the four ignition chambers 3, two ends of each burner 301 respectively penetrate through the outer wall of the kiln body 1 through the ignition chambers 3 and extend into the kiln body 1, the outer wall of each burner 301 located at one end of the outer side of the kiln body 1 is communicated with a combustion-supporting pipe 4, the outer side walls of the four combustion-supporting pipes 4 are respectively communicated with a connecting pipe 601, the other ends of the four connecting pipes 601 are respectively communicated with an air blower 6, a supporting plate 202 is arranged inside the kiln body 1, four supporting rods 201 are fixedly installed on the bottom end surface of the supporting plate 202, a moving plate 2 is fixedly connected to the bottom ends of the four supporting rods 201, four pulleys 203 are installed on the bottom end surface of;
the right side of the furnace body 1 is provided with a filter 9, the right side wall of the filter 9 is communicated with an exhaust pipe 901, the upper end face of the filter 9 is communicated with a smoke exhaust pipe 7, the other end of the smoke exhaust pipe 7 is communicated with the top end face of the furnace body 1, a heat return pipe 8 is arranged inside the smoke exhaust pipe 7, one end of the heat return pipe 8 penetrates through the smoke exhaust pipe 7 and is communicated with an air inlet box 902, and a fan 9021 is arranged inside the air inlet box 902.
In this embodiment: the moving plate 2 is pushed to promote the four pulleys 203 to move towards the inside of the furnace body 1 along the two sliding rails 204, so that the fired objects are placed in the furnace body 1, the four burners 301 are ignited to be fired respectively, the combustion improver is added in the four combustion-supporting pipes 4 respectively, the four blowers 6 are started, the air flow generated by the rotation of the blowers 6 drives the combustion improver in the combustion-supporting pipes 4 to enter the inside of the burners 301, so that the flame-spraying force of the burners 301 is increased, the fired objects in the furnace body 1 are rapidly molded, the waste gas in the furnace body 1 is discharged into the inside of the filter 9 through the smoke exhaust pipe 7, the waste gas is discharged into the air after being filtered by the filter 9, the external air is promoted to enter the inside of the furnace body 1 through the heat return pipe 8 for ventilation through the suction force generated by the rotation of the fan 9021, and the heat in the waste gas in the smoke exhaust pipe 7 is utilized to heat the air flow in, thereby utilizing the heat in the exhaust gas.
As a technical optimization scheme of the utility model, the equal fixed mounting of the left and right sides wall of furnace body 1 has two backup pads 5, and four air-blowers 6 are fixed mounting respectively in the up end of four backup pads 5, and four backup pads 5 are located the rear of four combustion-supporting pipes 4 respectively.
In this embodiment: through setting up backup pad 5, four backup pads 5 are fixed with four air-blowers 6's position respectively, through adding the combustion improver in four combustion-supporting pipe 4's inside respectively, start four air-blowers 6 respectively after that, the air current that air-blower 6 rotated the production drives the combustion improver in the combustion-supporting pipe 4 and gets into the inside of nozzle 301 to the dynamics of nozzle 301 flame throwing has been increaseed, the article rapid prototyping that makes burning in the furnace body 1 has saved the fuel.
As a technical optimization scheme of the utility model, the one end that the air inlet case 902 was kept away from to backheat pipe 8 runs through the top face intercommunication of discharging fume pipe 7 and furnace body 1.
In this embodiment: the waste gas in the furnace body 1 is discharged into the inside of the filter 9 through the smoke exhaust pipe 7, the waste gas is filtered by the filter 9 and then discharged into the air, the suction force generated by rotation of the fan 9021 is used for promoting the external air to enter the furnace body 1 through the heat return pipe 8 for ventilation, and the waste gas in the smoke exhaust pipe 7 contains a large amount of heat, so that the heat in the waste gas is utilized to heat the air flow in the heat return pipe 8, and the loss of a large amount of heat is avoided.
As a technical optimization scheme of the utility model, the right side wall of the air inlet box 902 runs through and has been seted up air intake 9022.
In this embodiment: by arranging the air inlet 9022, when the fan 9021 rotates, outside air enters the inside of the air inlet box 902 through the air inlet 9022, and then enters the furnace body 1 through the heat recovery pipe 8 for ventilation.
As a technical optimization scheme of the utility model, the left and right side walls of the furnace body 1 are all run through and are provided with the air inlets 102, and two air inlets 102 are respectively located between four ignition chambers 3.
In this embodiment: by providing the two air inlets 102, when the interior of the furnace body 1 is in combustion, external air enters the interior of the furnace body 1 through the two air inlets 102, so that the fuel in the furnace body 1 is more fully combusted.
As a technical optimization scheme of the utility model, the inside wall of furnace body 1 is provided with heat preservation 101.
In this embodiment: through setting up heat preservation 101, heat preservation 101 prevents that the heat in the furnace body 1 from running off, plays heat retaining effect.
The utility model discloses a theory of operation and use flow: firstly, one end of each of four burners 301 outside the furnace body 1 is communicated with a fuel pipeline, a fired article is placed on a supporting plate 202, a moving plate 2 is pushed to enable four pulleys 203 to move towards the inside of the furnace body 1 along two sliding rails 204, so that the fired article is placed inside the furnace body 1, the four burners 301 are ignited to start firing respectively, a combustion improver is added inside each of four combustion-supporting pipes 4, four air blowers 6 are started, airflow generated by rotation of the air blowers 6 drives the combustion improver inside the combustion-supporting pipes 4 to enter the inside of the burners 301, the flame spraying force of the burners 301 is increased, the fired article in the furnace body 1 is rapidly molded, fuel is saved, waste gas in the furnace body 1 is discharged into a filter 9 through a smoke discharge pipe 7, is discharged into air after being filtered by the filter 9, and suction force generated by rotation of a fan 9021, outside air is promoted to enter the furnace body 1 through the heat return pipe 8 for ventilation, and because the waste gas in the smoke exhaust pipe 7 contains a large amount of heat, the heat in the generated waste gas is utilized to heat the airflow in the heat return pipe 8, so that the heat in the waste gas is utilized, and the waste of thermal resources caused by the loss of a large amount of heat is avoided.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The high-temperature energy-saving kiln comprises a kiln body (1), and is characterized in that: the furnace body comprises a furnace body (1), wherein two ignition chambers (3) are respectively arranged on the left side wall and the right side wall of the furnace body (1) in a penetrating manner, burners (301) are respectively arranged in four ignition chambers (3), the two ends of each burner (301) respectively penetrate through the outer wall of the furnace body (1) through the ignition chambers (3) and extend into the furnace body (1), the outer wall of each burner (301) positioned at one end of the outer side of the furnace body (1) is communicated with a combustion-supporting pipe (4), the outer side wall of each combustion-supporting pipe (4) is communicated with a connecting pipe (601), the other end of each connecting pipe (601) is communicated with an air blower (6), a supporting plate (202) is arranged in the furnace body (1), four supporting rods (201) are fixedly arranged on the bottom end face of the supporting plate (202), a moving plate (2) is fixedly connected to the bottom ends of the four supporting rods, two sliding rails (204) are arranged on the bottom end surface in the furnace body (1), and the four pulleys (203) are respectively positioned in the two sliding rails (204);
the utility model discloses a furnace body, including furnace body (1), the right side of furnace body (9) is provided with filter (9), the right side wall intercommunication of filter (9) has blast pipe (901), the up end intercommunication of filter (9) has smoke exhaust pipe (7), the other end of smoke exhaust pipe (7) and the top end face intercommunication of furnace body (1), the internally mounted of smoke exhaust pipe (7) has backheat pipe (8), the one end of backheat pipe (8) is run through smoke exhaust pipe (7) and is communicated and have air-supply line box (902), the internally mounted of air-supply line box (902) has fan (9021).
2. A high temperature energy saving kiln as claimed in claim 1, wherein: the left side wall and the right side wall of the furnace body (1) are fixedly provided with two supporting plates (5), the four air blowers (6) are fixedly arranged on the upper end faces of the four supporting plates (5) respectively, and the four supporting plates (5) are positioned behind the four combustion-supporting pipes (4) respectively.
3. A high temperature energy saving kiln as claimed in claim 1, wherein: one end of the heat return pipe (8) far away from the air inlet box (902) penetrates through the smoke exhaust pipe (7) and is communicated with the top end face of the furnace body (1).
4. A high temperature energy saving kiln as claimed in claim 1, wherein: an air inlet (9022) is formed in the right side wall of the air inlet box (902) in a penetrating mode.
5. A high temperature energy saving kiln as claimed in claim 1, wherein: the left side wall and the right side wall of the furnace body (1) are both provided with air inlets (102) in a penetrating mode, and the two air inlets (102) are respectively located between the four ignition chambers (3).
6. A high temperature energy saving kiln as claimed in claim 1, wherein: and a heat-insulating layer (101) is arranged on the inner side wall of the furnace body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022615311.2U CN213687842U (en) | 2020-11-12 | 2020-11-12 | High-temperature energy-saving kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022615311.2U CN213687842U (en) | 2020-11-12 | 2020-11-12 | High-temperature energy-saving kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213687842U true CN213687842U (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022615311.2U Active CN213687842U (en) | 2020-11-12 | 2020-11-12 | High-temperature energy-saving kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213687842U (en) |
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2020
- 2020-11-12 CN CN202022615311.2U patent/CN213687842U/en active Active
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