CN209991768U - Calcining furnace for preparing recarburizer - Google Patents
Calcining furnace for preparing recarburizer Download PDFInfo
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- CN209991768U CN209991768U CN201920452055.4U CN201920452055U CN209991768U CN 209991768 U CN209991768 U CN 209991768U CN 201920452055 U CN201920452055 U CN 201920452055U CN 209991768 U CN209991768 U CN 209991768U
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Abstract
The utility model relates to a calcining device technical field especially relates to a calcining furnace for preparing carburant, when calcining the raw materials, heat the different positions of calcining the chamber through second burning chamber, second nozzle, third nozzle and fourth nozzle increase, the motor drives the chamber rotation of calcining through herringbone gear drive simultaneously, guarantee to calcine the chamber all around and be heated evenly, the heat distribution in the calcining furnace is even, thereby make the raw materials in calcining the intracavity be heated evenly, has effectively improved calcination quality and calcination efficiency; comprises a main body, a calcining cavity, a first combustion cavity, a first flame nozzle, a feeding hole, a discharging hole, a feeding pipe and a discharging pipe; the burner also comprises a second combustion chamber, a second flame nozzle, a third flame nozzle, a fourth flame nozzle, a rotating disk, a pillar, a first herringbone gear, a second herringbone gear, a third herringbone gear, a herringbone rack, a transmission shaft, a motor and a heat insulation protective cover.
Description
Technical Field
The utility model relates to a calcining device technical field especially relates to a calcining furnace for preparing carburant.
Background
As is well known, a calciner is an auxiliary device used in the industrial production process for carrying out high-temperature calcination processing on raw materials to achieve the expected effect, and is widely used in the technical field of calciners; the existing calcining furnace comprises a main body, a calcining cavity, a first combustion cavity, a first flame nozzle, a feeding hole, a discharging hole, a feeding pipe and a discharging pipe; when the existing calcining furnace is used, raw materials are led into a calcining cavity from a feeding hole, fuel ignited in a combustion cavity heats the calcining cavity through a flame nozzle, and a calcined product is discharged from a discharging hole; in the prior calcining furnace, the fact that only one direction can be heated due to the fixed position of the flame nozzle is found, so that the temperature distribution in the calcining cavity is uneven, the raw materials are not uniformly calcined, and the calcining quality is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a calcining furnace for preparing carburant, which has uniform heat distribution and high calcining quality.
The utility model discloses a forge burning furnace for preparing carburant, including the main part, calcine the chamber, first combustion chamber, first bocca, the feed inlet, the discharge gate, inlet pipe and discharging pipe, calcine the chamber and set up in the inside middle-end of main part, first combustion chamber sets up in the inside left side of main part, the left end of first bocca is fixedly connected with the right-hand member of first combustion chamber, first bocca is located the left side of calcining the chamber, the feed inlet sets up in the top of calcining the chamber, the discharge gate sets up in the bottom of calcining the chamber, the bottom of inlet pipe is fixedly connected with the feed inlet, the top and the discharge gate of discharging pipe are fixedly connected; the second combustion chamber is arranged at the right side in the main body, the left end of the second flame-throwing nozzle is fixedly connected with the middle part of the right end of the first combustion chamber, the second flame-throwing nozzle is positioned below the first flame-throwing nozzle, the right end of the third flame-throwing nozzle is fixedly connected with the middle part of the left end of the second combustion chamber, the right end of the fourth flame-throwing nozzle is fixedly connected with the middle part of the left end of the second combustion chamber, the fourth flame-throwing nozzle is positioned below the third flame-throwing nozzle, the bottom end of the support column is fixedly connected with the bottom end in the main body, the top end of the support column is rotatably connected with the middle part of the bottom end of the rotating disk, the top end of the rotating disk is fixedly connected with the bottom end of the calcining chamber, the herringbone rack is arranged at the outer end of the rotating disk, the heat insulation protection guard shield sets up in the inside left side downside of main part, the motor is fixed to be set up in the heat insulation protection cover, the right-hand member of first herringbone gear and the pivot fixed connection of the left end of motor, the top of first herringbone gear is connected with the bottom meshing of second herringbone gear, the top of second herringbone gear and the bottom fixed connection of transmission shaft, the top of transmission shaft and the bottom fixed connection of third herringbone gear, the top and the herringbone rack meshing of third herringbone gear are connected, the pillar is the hollow tube, the bottom of discharging pipe passes pillar to the main part outside from the top of pillar downwards.
The utility model discloses a forge burning furnace for preparing recarburizer still includes water pump, cold water storage cistern, cooling device and cooling tube, and water pump and cold water storage cistern lead to pipe fixed connection, the play water end of water pump and the right-hand member fixed connection of cooling tube, and the cooling tube spiral sets up inside cooling device, and cooling device is fixed to be set up in the middle-end of discharging pipe.
The utility model discloses a forge burning furnace for preparing recarburizer still includes preheating device and preheating tube, and preheating device is fixed to be set up in the middle-end of inlet pipe, and the preheating tube spiral sets up inside preheating device, and the bottom of preheating tube leads to pipe fixed connection with the top of cooling tube, the right-hand member and the cold water storage cistern fixed connection of preheating tube.
The utility model discloses a forge burning furnace for preparing recarburizer still includes feed hopper, feed hopper's bottom and the top fixed connection of inlet pipe.
The utility model discloses a forge burning furnace for preparing recarburizer still includes feed valve, and feed valve is fixed to be set up in the middle-end of inlet pipe.
The utility model discloses a forge burning furnace for preparing recarburizer still includes discharge valve, and discharge valve is fixed to be set up in the middle-end of inlet pipe.
The utility model discloses a forge burning furnace for preparing recarburizer still includes two sets of water discharge valve door, and two sets of water discharge valve door are fixed respectively and are set up in the middle-end of preheating tube and the water pump and the cold water storage cistern be connected the water pipe middle-end.
The utility model discloses a forge burning furnace for preparing recarburizer still includes the support, the top of support and the bottom fixed connection of main part.
Compared with the prior art, the beneficial effects of the utility model are that: when the raw materials are calcined, the different positions of the calcining cavity are heated through the increase of the second combustion cavity, the second nozzle, the third nozzle and the fourth nozzle, meanwhile, the motor drives the calcining cavity to rotate through the transmission of the herringbone gear, the fact that the periphery of the calcining cavity is heated uniformly is guaranteed, heat in the calcining furnace is distributed uniformly, and therefore the raw materials are heated uniformly in the calcining cavity, and calcining quality and calcining efficiency are effectively improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an internal schematic view of the cooling apparatus of the present invention;
FIG. 3 is an internal schematic view of the preheating device of the present invention;
FIG. 4 is an enlarged view of reference A in FIG. 1;
in the drawings, the reference numbers: 1. a main body; 2. a calcination chamber; 3. a first combustion chamber; 4. a first flame spray nozzle; 5. a feed inlet; 6. a discharge port; 7. a feed pipe; 8. a discharge pipe; 9. a second combustion chamber; 10. a second flame spray nozzle; 11. a third flame nozzle; 12. a fourth flame nozzle; 13. rotating the disc; 14. a pillar; 15. a first herringbone gear; 16. a second herringbone gear; 17. a third herringbone gear; 18. a herringbone rack; 19. a drive shaft; 20. a motor; 21. a heat-insulating protective cover; 22. a water pump; 23. a cold water tank; 24. a cooling device; 25. a cooling tube; 26. a preheating device; 27. a preheating pipe; 28. a feed hopper; 29. a feed valve; 30. a discharge valve; 31. a drain valve; 32. and (4) a bracket.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the utility model discloses a calcining furnace for preparing carburant, including main part 1, calcining chamber 2, first burning chamber 3, first bocca 4, feed inlet 5, discharge gate 6, inlet pipe 7 and discharging pipe 8, calcining chamber 2 sets up in the inside middle-end of main part 1, first burning chamber 3 sets up in the inside left side of main part 1, the left end of first bocca 4 and the right-hand member fixed connection of first burning chamber 3, first bocca 4 is located calcining chamber 2's left side, feed inlet 5 sets up in calcining chamber 2's top, discharge gate 6 sets up in calcining chamber 2's bottom, 7's bottom and feed inlet 5 fixed connection, 8's top and discharge gate 6 fixed connection of discharging pipe; the burner also comprises a second combustion chamber 9, a second flame nozzle 10, a third flame nozzle 11, a fourth flame nozzle 12, a rotating disk 13, a pillar 14, a first herringbone gear 15, a second herringbone gear 16, a third herringbone gear 17, a herringbone rack 18, a transmission shaft 19, a motor 20 and a heat insulation protective cover 21, wherein the second combustion chamber 9 is arranged at the right side in the main body 1, the left end of the second flame nozzle 10 is fixedly connected with the middle part of the right end of the first combustion chamber 3, the second flame nozzle 10 is positioned below the first flame nozzle 4, the right end of the third flame nozzle 11 is fixedly connected with the middle part of the left end of the second combustion chamber 9, the right end of the fourth flame nozzle 12 is fixedly connected with the middle part of the left end of the second combustion chamber 9, the fourth flame nozzle 12 is positioned below the third flame nozzle 11, the bottom end of the pillar 14 is fixedly connected with the bottom end in the main body 1, the top end of the pillar 14 is rotatably connected with the middle part of the rotating disk 13, the top end of the rotating disc 13 is fixedly connected with the bottom end of the calcining cavity 2, the herringbone rack 18 is arranged at the outer end of the rotating disc 13, the heat insulation protection shield is arranged at the lower left side inside the main body 1, the motor 20 is fixedly arranged in the heat insulation protection shield 21, the right end of the first herringbone gear 15 is fixedly connected with the rotating shaft at the left end of the motor 20, the top end of the first herringbone gear 15 is in meshed connection with the bottom end of the second herringbone gear 16, the top end of the second herringbone gear 16 is fixedly connected with the bottom end of the transmission shaft 19, the top end of the transmission shaft 19 is fixedly connected with the bottom end of the third herringbone gear 17, the top end of the third herringbone gear 17 is in meshed connection with the herringbone rack 18, the support column 14 is a hollow tube, and the bottom end of the discharge pipe 8 penetrates through the support column; when the raw materials are calcined, the different positions of the calcining cavity are heated through the increase of the second combustion cavity, the second nozzle, the third nozzle and the fourth nozzle, meanwhile, the motor drives the calcining cavity to rotate through the transmission of the herringbone gear, the fact that the periphery of the calcining cavity is heated uniformly is guaranteed, heat in the calcining furnace is distributed uniformly, and therefore the raw materials are heated uniformly in the calcining cavity, and calcining quality and calcining efficiency are effectively improved.
The utility model discloses a forge burning furnace for preparing recarburizer still includes water pump 22, cold water storage cistern 23, cooling device 24 and cooling tube 25, and water pump 22 leads to pipe fixed connection with cold water storage cistern 23, and the play water end of water pump 22 is connected with the right-hand member fixed connection of cooling tube 25, and cooling tube 25 spiral sets up inside cooling device 24, and cooling device 24 is fixed to be set up in the middle-end of discharging pipe 8; and cooling the recarburizer produced by calcination by a cooling device.
The utility model discloses a forge burning furnace for preparing recarburizer still includes preheating device 26 and preheating pipe 27, and preheating device 26 is fixed to be set up in the middle-end of inlet pipe 7, and preheating pipe 27 spiral sets up inside preheating device 26, and the bottom of preheating pipe 27 leads to pipe fixed connection with the top of cooling tube 25, and the right-hand member of preheating pipe 27 and cold water tank 23 fixed connection; the raw materials are preheated by utilizing waste heat through the preheating device, and the energy utilization rate is improved.
The utility model discloses a calcining furnace for preparing recarburizer, which also comprises a feeding funnel 28, wherein the bottom end of the feeding funnel 28 is fixedly connected with the top end of a feeding pipe 7; the feeding is facilitated through the feeding hopper.
The utility model discloses a calcining furnace for preparing recarburizer, which also comprises a feeding valve 29, wherein the feeding valve 29 is fixedly arranged at the middle end of the feeding pipe 7; the feed is controlled by a feed valve.
The utility model discloses a calcining furnace for preparing recarburizer, which also comprises a discharge valve 30, wherein the discharge valve 30 is fixedly arranged at the middle end of the feed pipe 7; the discharging valve is used for controlling discharging.
The calcining furnace for preparing the recarburizer of the utility model also comprises two groups of water discharge valves 31, wherein the two groups of water discharge valves 31 are respectively and fixedly arranged at the middle end of the preheating pipe 27 and the middle end of a connecting water pipe of the water pump 22 and the cold water tank; the water flow is controlled by a drain valve.
The utility model discloses a calcining furnace for preparing recarburizer, which also comprises a bracket 32, wherein the top end of the bracket 32 is fixedly connected with the bottom end of the main body 1; by means of a stent stabilizing device.
The utility model relates to a calcining furnace for preparing carburant, which comprises a calcining furnace body, the heating of different positions of the calcining cavity is increased through the second combustion cavity, the second nozzle, the third nozzle and the fourth nozzle, meanwhile, the motor drives the calcining cavity to rotate through the transmission of the herringbone gear, so that the periphery of the calcining cavity is uniformly heated, the heat in the calcining furnace is uniformly distributed, thereby the raw materials are heated evenly in the calcining cavity, the calcining quality and the calcining efficiency are effectively improved, the recarburizing agent produced by calcining is cooled by the cooling device, the raw materials are preheated by the waste heat through the preheating device, the energy utilization rate is improved, the feeding is convenient through the feeding hopper, the feeding valve is used for controlling feeding, the discharging valve is used for controlling discharging, the water discharge valve is used for controlling water flow, by means of the bracket stabilizer, it will first be moved to the position desired by the user before the above-mentioned actions are completed.
The utility model discloses a forge burning furnace for preparing recarburizer, it is above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to concrete structure, model and the coefficient index of its all parts are its from taking the technique, as long as can reach all can implement of its beneficial effect, so do not add at much and give unnecessary details.
The calcinator for preparing the recarburizer of the utility model is characterized in that the orientation words contained in the terms such as "up, down, left, right, front, back, inside and outside, vertical and horizontal" and the like only represent the orientation of the term in the normal use state without being described to the contrary, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a calcine burning furnace for preparing carburant, including main part (1), calcine chamber (2), first combustion chamber (3), first bocca (4), feed inlet (5), discharge gate (6), inlet pipe (7) and discharging pipe (8), it sets up in the inside middle-end of main part (1) to calcine chamber (2), first combustion chamber (3) set up in the inside left side of main part (1), the left end of first bocca (4) and the right-hand member fixed connection of first combustion chamber (3), first bocca (4) are located the left side of calcining chamber (2), feed inlet (5) set up in the top of calcining chamber (2), discharge gate (6) set up in the bottom of calcining chamber (2), the bottom and feed inlet (5) fixed connection of inlet pipe (7), the top and discharge gate (6) fixed connection of discharging pipe (8); the device is characterized by further comprising a second combustion chamber (9), a second flame nozzle (10), a third flame nozzle (11), a fourth flame nozzle (12), a rotating disk (13), a support column (14), a first herringbone gear (15), a second herringbone gear (16), a third herringbone gear (17), a herringbone rack (18), a transmission shaft (19), a motor (20) and a heat insulation protective cover (21), wherein the second combustion chamber (9) is arranged on the right side inside the main body (1), the left end of the second flame nozzle (10) is fixedly connected with the middle part of the right end of the first combustion chamber (3), the second flame nozzle (10) is positioned below the first flame nozzle (4), the right end of the third flame nozzle (11) is fixedly connected with the middle part of the left end of the second combustion chamber (9), the right end of the fourth flame nozzle (12) is fixedly connected with the middle part of the left end of the second combustion chamber (9), the fourth flame-throwing nozzle (12) is positioned below the third flame-throwing nozzle (11), the bottom end of the pillar (14) is fixedly connected with the bottom end inside the main body (1), the top end of the pillar (14) is rotatably connected with the middle part of the bottom end of the rotary disc (13), the top end of the rotary disc (13) is fixedly connected with the bottom end of the calcining cavity (2), the herringbone rack (18) is arranged at the outer end of the rotary disc (13), the heat insulation protection shield is arranged at the left lower side inside the main body (1), the motor (20) is fixedly arranged in the heat insulation protection shield (21), the right end of the first herringbone gear (15) is fixedly connected with the rotating shaft at the left end of the motor (20), the top end of the first herringbone gear (15) is in meshed connection with the bottom end of the second herringbone gear (16), and the top end of the second herringbone gear (16) is fixedly connected with the bottom end of the transmission shaft (19), the top end of the transmission shaft (19) is fixedly connected with the bottom end of the third herringbone gear (17), the top end of the third herringbone gear (17) is in meshing connection with the herringbone rack (18), the support column (14) is a hollow pipe, and the bottom end of the discharge pipe (8) penetrates through the support column (14) from the top end of the support column (14) downwards to the outside of the main body (1).
2. The calcining furnace for preparing recarburizer according to claim 1, further comprising a water pump (22), a cold water tank (23), a cooling device (24) and a cooling pipe (25), wherein the water pump (22) is fixedly connected with the cold water tank (23) through a water pipe, the water outlet end of the water pump (22) is fixedly connected with the right end of the cooling pipe (25), the cooling pipe (25) is spirally arranged in the cooling device (24), and the cooling device (24) is fixedly arranged at the middle end of the discharge pipe (8).
3. The calcining furnace for preparing recarburizers according to claim 2, further comprising a preheating device (26) and a preheating pipe (27), wherein the preheating device (26) is fixedly arranged at the middle end of the feeding pipe (7), the preheating pipe (27) is spirally arranged inside the preheating device (26), the bottom end of the preheating pipe (27) is fixedly connected with the top end of the cooling pipe (25) through a water pipe, and the right end of the preheating pipe (27) is fixedly connected with the cold water tank (23).
4. Calciner for the preparation of recarburisers according to claim 3, characterized in that it further comprises a feed hopper (28), the bottom end of which feed hopper (28) is fixedly connected to the top end of the feed pipe (7).
5. Calciner for the preparation of recarburisers according to claim 4, characterized in that it also comprises a feed valve (29), said feed valve (29) being fixedly arranged at the middle end of the feed pipe (7).
6. Calcining furnace for the preparation of recarburizers according to claim 5, characterized in that it further comprises a discharge valve (30), the discharge valve (30) being fixedly arranged at the middle end of the feed pipe (7).
7. Calcining furnace for the preparation of recarburizers according to claim 6, characterized in that it comprises two sets of drain valves (31), the two sets of drain valves (31) being respectively fixed to the middle of the preheating pipe (27) and to the middle of the water pipe connecting the water pump (22) to the cold water tank.
8. Calcining furnace for the preparation of recarburizers according to claim 7, characterized in that it further comprises a support (32), the top end of said support (32) being fixedly connected to the bottom end of the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920452055.4U CN209991768U (en) | 2019-04-04 | 2019-04-04 | Calcining furnace for preparing recarburizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920452055.4U CN209991768U (en) | 2019-04-04 | 2019-04-04 | Calcining furnace for preparing recarburizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209991768U true CN209991768U (en) | 2020-01-24 |
Family
ID=69290844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920452055.4U Expired - Fee Related CN209991768U (en) | 2019-04-04 | 2019-04-04 | Calcining furnace for preparing recarburizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209991768U (en) |
-
2019
- 2019-04-04 CN CN201920452055.4U patent/CN209991768U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 Termination date: 20210404 |