CN220793602U - Shuttle kiln flue gas waste heat utilization device - Google Patents
Shuttle kiln flue gas waste heat utilization device Download PDFInfo
- Publication number
- CN220793602U CN220793602U CN202322455662.5U CN202322455662U CN220793602U CN 220793602 U CN220793602 U CN 220793602U CN 202322455662 U CN202322455662 U CN 202322455662U CN 220793602 U CN220793602 U CN 220793602U
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- China
- Prior art keywords
- box body
- waste heat
- shuttle kiln
- pipe
- utilization device
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Links
- 239000002918 waste heat Substances 0.000 title claims abstract description 40
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 239000003546 flue gas Substances 0.000 title claims abstract description 34
- 238000001035 drying Methods 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000004887 air purification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The utility model provides a shuttle kiln flue gas waste heat utilization device. The shuttle kiln flue gas waste heat utilization device comprises: the box body is used for utilizing the waste heat of the shuttle kiln flue gas, and an opening is formed in one side of the box body; the door plate is arranged on one side of the opening; the plurality of placing plates are fixedly arranged on one side of the door plate and are positioned in the box body; the through pipe is rotatably arranged on one side of the box body; the U-shaped pipe is fixedly connected to one end of the through pipe, and a plurality of air expansion hoods are arranged on the U-shaped pipe. The shuttle kiln flue gas waste heat utilization device provided by the utility model has the advantages of reducing waste on resources, reducing electricity cost of daily drying equipment, being uniform in drying and good in use effect.
Description
Technical Field
The utility model relates to the technical field of waste heat utilization, in particular to a shuttle kiln flue gas waste heat utilization device.
Background
The shuttle kiln is an intermittent firing kiln, and is similar to the structure of a matchbox, a kiln car is pushed into the kiln for firing, the kiln car is pulled out in the opposite direction after being fired, and the fired ceramic is unloaded, and the kiln car is like a shuttle, so the shuttle kiln is called.
At present, most of the flue gas of the shuttle kiln is exhausted through a smoke exhaust pipeline, heat contained in the exhausted flue gas is not generally used in the drying of materials, and is directly discharged into the atmosphere, so that energy is wasted.
Therefore, it is necessary to provide a shuttle kiln flue gas waste heat utilization device to solve the above technical problems.
Disclosure of Invention
The utility model provides a shuttle kiln flue gas waste heat utilization device, which aims to solve the technical problem of energy waste caused by unavailable flue gas waste heat of a shuttle kiln.
The utility model provides a shuttle kiln flue gas waste heat utilization device, which comprises: the box body is used for utilizing the waste heat of the shuttle kiln flue gas, and an opening is formed in one side of the box body; the door plate is arranged on one side of the opening; the plurality of placing plates are fixedly arranged on one side of the door plate and are positioned in the box body; the through pipe is rotatably arranged on one side of the box body; the U-shaped pipe is fixedly connected to one end of the through pipe and is provided with a plurality of air expansion hoods; the moving mechanism is used for moving the door plate and is arranged on the door plate; the exhaust mechanism is used for conveying waste heat and is arranged on the box body; and the rotating mechanism is used for drying raw materials and is arranged on the box body.
Preferably, the moving mechanism comprises a double-shaft motor, two rotating shafts, two first bevel gears, two screws, two connecting blocks and two second bevel gears, wherein the double-shaft motor is fixedly installed on one side of a door plate, the two rotating shafts are respectively and fixedly installed on two output shafts of the double-shaft motor, the two first bevel gears are respectively and fixedly installed on the two rotating shafts, the two screws are respectively and rotatably installed on the door plate, the two connecting blocks are respectively and threadedly installed on the two screws, one side of each connecting block is respectively and fixedly connected with two sides of a box body, the two second bevel gears are respectively and fixedly installed on the two screws, and the two second bevel gears are respectively meshed with the two first bevel gears.
Preferably, the exhaust mechanism comprises a fan, an exhaust pipe and a connecting pipe, wherein the fan is fixedly arranged on one side of the box body, the exhaust pipe is fixedly arranged on the exhaust end of the fan, one end of the exhaust pipe is rotationally connected with one end of the through pipe, and the connecting pipe is fixedly arranged on the air inlet end of the fan.
Preferably, the rotating mechanism comprises a driving motor, a first gear and a second gear, the driving motor is fixedly arranged on one side of the box body, the first gear is fixedly sleeved on an output shaft of the driving motor, the second gear is fixedly sleeved on the through pipe, and the second gear is meshed with the first gear.
Preferably, a plurality of ventilation holes are formed in the placing plates, and a plurality of support rods are fixedly arranged between the placing plates.
Preferably, the top of box has seted up a plurality of exhaust holes, the bottom fixed mounting of box has a plurality of supporting legs.
Preferably, the two rotating shafts are provided with supporting blocks in a rotating mode, and one sides of the two supporting blocks are fixedly connected with one side of the door plate.
Preferably, an observation port is formed in one side of the box body, and an observation window is formed in the observation port.
Compared with the related art, the shuttle kiln flue gas waste heat utilization device provided by the utility model has the following beneficial effects:
the utility model provides a shuttle kiln flue gas waste heat utilization device, which can drive a door plate to horizontally move through a moving mechanism, can conveniently remove a plurality of placing plates from an opening of a box body, can conveniently retract the plurality of placing plates into the box body, can be used for placing materials to be dried, can uniformly discharge flue gas waste heat of a shuttle kiln to the materials placed on the surfaces of the plurality of placing plates under the cooperation of an exhaust mechanism and a rotating mechanism, can perform relatively uniform drying treatment on the materials, and can utilize the flue gas waste heat of the shuttle kiln to perform drying treatment on the materials.
Drawings
FIG. 1 is a schematic diagram of a schematic cross-sectional front view of a preferred embodiment of a shuttle kiln flue gas waste heat utilization device according to the present utility model;
FIG. 2 is a schematic view of the external structure of the present utility model;
FIG. 3 is a schematic perspective view of a door panel, a placement plate and a support bar according to the present utility model;
FIG. 4 is an enlarged schematic view of the portion A shown in FIG. 1;
fig. 5 is an enlarged schematic view of the portion B shown in fig. 1.
Reference numerals in the drawings: 1. a case; 2. a door panel; 3. placing a plate; 4. a through pipe; 5. a U-shaped tube; 6. a wind expansion cover; 7. a biaxial motor; 8. a rotating shaft; 9. a first bevel gear; 10. a screw; 11. a connecting block; 12. a second bevel gear; 13. a blower; 14. an exhaust pipe; 15. a driving motor; 16. a first gear; 17. a second gear; 18. a support rod; 19. and (5) connecting pipes.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-5 in combination, fig. 1 is a schematic front sectional view of a preferred embodiment of a shuttle kiln flue gas waste heat utilization device according to the present utility model; FIG. 2 is a schematic view of the external structure of the present utility model; FIG. 3 is a schematic perspective view of a door panel, a placement plate and a support bar according to the present utility model; FIG. 4 is an enlarged schematic view of the portion A shown in FIG. 1; fig. 5 is an enlarged schematic view of the portion B shown in fig. 1.
The shuttle kiln flue gas waste heat utilization device comprises: the box body 1 is used for utilizing the waste heat of the shuttle kiln flue gas, and an opening is formed in one side of the box body 1; a door panel 2, wherein the door panel 2 is arranged at one side of the opening; the plurality of placing plates 3 are fixedly arranged on one side of the door plate 2, and the plurality of placing plates 3 are positioned in the box body 1; the through pipe 4 is rotatably arranged on one side of the box body 1; the U-shaped pipe 5 is fixedly connected to one end of the through pipe 4, and a plurality of air expansion hoods 6 are arranged on the U-shaped pipe 5; a moving mechanism for moving the door panel 2, the moving mechanism being provided on the door panel 2; the exhaust mechanism is used for conveying waste heat and is arranged on the box body 1; the rotating mechanism for drying raw materials is arranged on the box body 1, the placing plates 3 can be used for placing materials to be dried, the exhaust mechanism and the rotating mechanism can uniformly discharge the waste heat of the flue gas of the shuttle kiln from the plurality of air expanding hoods 6 to the materials placed on the surfaces of the placing plates 3, and the materials can be uniformly dried.
The moving mechanism comprises a double-shaft motor 7, two rotating shafts 8, two first conical gears 9, two screws 10, two connecting blocks 11 and two second conical gears 12, wherein the double-shaft motor 7 is fixedly installed on one side of a door plate 2, the two rotating shafts 8 are respectively fixedly installed on two output shafts of the double-shaft motor 7, the two first conical gears 9 are respectively fixedly installed on the two rotating shafts 8, the two screws 10 are respectively rotatably installed on the door plate 2, the two connecting blocks 11 are respectively and spirally installed on the two screws 10, one side of each connecting block 11 is respectively and fixedly connected with two sides of the box body 1, the two second conical gears 12 are respectively and fixedly installed on the two screws 10, the two second conical gears 12 are respectively meshed with the two first conical gears 9, the door plate 2 can be driven to horizontally move through the moving mechanism, a plurality of placing plates 3 can be conveniently moved out of openings of the box body 1, and the placing plates 3 can be conveniently retracted into the box body 1.
The exhaust mechanism comprises a fan 13, an exhaust pipe 14 and a connecting pipe 19, wherein the fan 13 is fixedly arranged on one side of the box body 1, the exhaust pipe 14 is fixedly arranged on the exhaust end of the fan 13, one end of the exhaust pipe 14 is rotationally connected with one end of the through pipe 4, the connecting pipe 19 is fixedly arranged on the air inlet end of the fan 13, and the waste heat of the flue gas of the shuttle kiln can be conveyed into the through pipe 4 through the exhaust mechanism.
The rotary mechanism comprises a driving motor 15, a first gear 16 and a second gear 17, the driving motor 15 is fixedly arranged on one side of the box body 1, the first gear 16 is fixedly sleeved on an output shaft of the driving motor 15, the second gear 17 is fixedly sleeved on the through pipe 4, the second gear 17 is meshed with the first gear 16, the U-shaped pipe 5 can be rotated through the rotary mechanism, and a plurality of fan hoods 6 can uniformly discharge waste heat of flue gas of the shuttle kiln to materials placed on the surfaces of the placing plates 3, so that the materials can be subjected to uniform drying treatment.
A plurality of all offered a plurality of bleeder vents on placing the board 3, a plurality of fixed mounting has a plurality of bracing pieces 18 between placing the board 3, can make gaseous better the flow between a plurality of placing the board 3 through a plurality of bleeder vents, can improve the effect of material in the stoving in-process, can make a plurality of mutual holding power that exist between placing the board 3 through a plurality of bracing pieces 18, can improve the stability of placing the board 3 a plurality of.
The top of box 1 has seted up a plurality of exhaust holes, the bottom fixed mounting of box 1 has a plurality of supporting legs, can discharge the inside unnecessary gas of box 1 through a plurality of exhaust holes.
The two rotating shafts 8 are respectively provided with a supporting block in a rotating way, one sides of the two supporting blocks are fixedly connected with one side of the door plate 2, the two rotating shafts 8 can be supported through the two supporting blocks, and the two first bevel gears 9 can be better meshed with the two second bevel gears 12.
One side of the box body 1 is provided with an observation port, and an observation window is arranged on the observation port, so that the inner working condition of the box body 1 can be conveniently and manually checked through the observation window.
It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.
The utility model provides a shuttle kiln flue gas waste heat utilization device, which has the following working principle:
the scheme is also provided with an electric control cabinet, the electric control cabinet is arranged on the equipment, when the electric control cabinet is used, each electric equipment can be started to operate respectively, the power connection mode of each electric equipment is the prior mature technology, is a well-known technology of the person in the field, and is not redundant;
before use, one end of the connecting pipe 19 is connected to the exhaust pipe of the shuttle kiln, or the connecting pipe 19 is connected to the existing air purification device, then the exhaust pipe of the shuttle kiln is connected by the air purification device, when in use, the double-shaft motor 7 is started, the double-shaft motor 7 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the first bevel gear 9 to rotate, the first bevel gear 9 drives the screw 10 to rotate through the second bevel gear 12, the screw 10 is in threaded connection with the connecting block 11, so that the screw 10 horizontally moves on the connecting block 11, the screw 10 is in rotary connection with the door plate 2, so that the screw 10 drives the door plate 2 to horizontally move in the rotary process, the placing plate 3 fixed on one side of the door plate 2 is moved out of the opening of the box body 1, then materials to be dried can be placed on the placing plate 3, the placing plate 3 is provided with a plurality of the double-shaft motors 7 are started after the placing operation is finished, and the output shaft motor 7 reversely rotates, so that the placing plate 3 can be retracted into the box body 1, and the door plate 2 can be restored to the original position;
then start fan 13 and driving motor 15, fan 13 can be through connecting pipe 19 with the heat suction in the exhaust pipe of shuttle kiln to blast pipe 14, then by siphunculus 4 with the heat transmission in the blast pipe 14 in U type pipe 5, finally follow a plurality of fan housing 6 discharge, carry out the stoving processing to placing the material on the board 3, in the in-process of stoving, unnecessary gas can be discharged from the exhaust hole at box 1 top, driving motor 15's work can drive first gear 16 rotation, first gear 16 can drive siphunculus 4 through second gear 17 and rotate on box 1 and blast pipe 14, make siphunculus 4 can drive U type pipe 5 and a plurality of fan housing 6 and rotate around a plurality of board 3 of placing, make the material of placing on the board 3 receive even stoving processing, the stoving effect is better, compared with current drying equipment, the usable flue gas waste of shuttle kiln of this device carries out the stoving processing to the material, not only can reduce the waste on the resource, can also reduce daily electricity cost of adopting the drying equipment, the result of use is better.
Compared with the related art, the shuttle kiln flue gas waste heat utilization device provided by the utility model has the following beneficial effects:
the utility model provides a shuttle kiln flue gas waste heat utilization device, which can drive a door plate 2 to horizontally move through a moving mechanism, can conveniently move a plurality of placing plates 3 out of an opening of a box body 1, can conveniently retract the plurality of placing plates 3 into the box body 1, can be used for placing materials to be dried, can uniformly discharge flue gas waste heat of a shuttle kiln to the materials placed on the surfaces of the plurality of placing plates 3 under the cooperation of an exhaust mechanism and a rotating mechanism, and can perform relatively uniform drying treatment on the materials.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (8)
1. A shuttle kiln waste heat utilization device for flue gas, comprising:
the box body is used for utilizing the waste heat of the shuttle kiln flue gas, and an opening is formed in one side of the box body;
the door plate is arranged on one side of the opening;
the plurality of placing plates are fixedly arranged on one side of the door plate and are positioned in the box body;
the through pipe is rotatably arranged on one side of the box body;
the U-shaped pipe is fixedly connected to one end of the through pipe and is provided with a plurality of air expansion hoods;
the moving mechanism is used for moving the door plate and is arranged on the door plate;
the exhaust mechanism is used for conveying waste heat and is arranged on the box body;
and the rotating mechanism is used for drying raw materials and is arranged on the box body.
2. The shuttle kiln flue gas waste heat utilization device according to claim 1, wherein the moving mechanism comprises a double-shaft motor, two rotating shafts, two first bevel gears, two screws, two connecting blocks and two second bevel gears, the double-shaft motor is fixedly installed on one side of the door plate, the two rotating shafts are fixedly installed on two output shafts of the double-shaft motor respectively, the two first bevel gears are fixedly installed on the two rotating shafts respectively, the two screws are rotatably installed on the door plate respectively, the two connecting blocks are threadedly installed on the two screws respectively, one side of each connecting block is fixedly connected with two sides of the box body respectively, the two second bevel gears are fixedly installed on the two screws respectively, and the two second bevel gears are meshed with the two first bevel gears respectively.
3. The shuttle kiln waste heat utilization device according to claim 1, wherein the exhaust mechanism comprises a fan, an exhaust pipe and a connecting pipe, the fan is fixedly installed on one side of the box body, the exhaust pipe is fixedly installed on an exhaust end of the fan, one end of the exhaust pipe is rotatably connected with one end of the through pipe, and the connecting pipe is fixedly installed on an air inlet end of the fan.
4. The shuttle kiln waste heat utilization device according to claim 1, wherein the rotating mechanism comprises a driving motor, a first gear and a second gear, the driving motor is fixedly installed on one side of the box body, the first gear is fixedly sleeved on an output shaft of the driving motor, the second gear is fixedly sleeved on the through pipe, and the second gear is meshed with the first gear.
5. The shuttle kiln waste heat utilization device according to claim 1, wherein a plurality of air holes are formed in a plurality of placing plates, and a plurality of supporting rods are fixedly installed between the placing plates.
6. The shuttle kiln waste heat utilization device according to claim 1, wherein the top of the box body is provided with a plurality of exhaust holes, and the bottom of the box body is fixedly provided with a plurality of supporting legs.
7. The shuttle kiln flue gas waste heat utilization device according to claim 2, wherein supporting blocks are rotatably installed on the two rotating shafts, and one sides of the two supporting blocks are fixedly connected with one side of the door plate.
8. The shuttle kiln waste heat utilization device according to claim 1, wherein an observation port is formed in one side of the box body, and an observation window is formed in the observation port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322455662.5U CN220793602U (en) | 2023-09-11 | 2023-09-11 | Shuttle kiln flue gas waste heat utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322455662.5U CN220793602U (en) | 2023-09-11 | 2023-09-11 | Shuttle kiln flue gas waste heat utilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220793602U true CN220793602U (en) | 2024-04-16 |
Family
ID=90636710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322455662.5U Active CN220793602U (en) | 2023-09-11 | 2023-09-11 | Shuttle kiln flue gas waste heat utilization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220793602U (en) |
-
2023
- 2023-09-11 CN CN202322455662.5U patent/CN220793602U/en active Active
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