CN220750844U - Lime kiln waste heat recycling device - Google Patents
Lime kiln waste heat recycling device Download PDFInfo
- Publication number
- CN220750844U CN220750844U CN202322380522.6U CN202322380522U CN220750844U CN 220750844 U CN220750844 U CN 220750844U CN 202322380522 U CN202322380522 U CN 202322380522U CN 220750844 U CN220750844 U CN 220750844U
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- China
- Prior art keywords
- drying
- top surface
- waste heat
- drying box
- processing
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- 235000008733 Citrus aurantifolia Nutrition 0.000 title claims abstract description 26
- 235000011941 Tilia x europaea Nutrition 0.000 title claims abstract description 26
- 239000004571 lime Substances 0.000 title claims abstract description 26
- 239000002918 waste heat Substances 0.000 title claims abstract description 24
- 238000004064 recycling Methods 0.000 title claims abstract description 17
- 238000001035 drying Methods 0.000 claims abstract description 57
- 238000002485 combustion reaction Methods 0.000 claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 239000003575 carbonaceous material Substances 0.000 abstract description 17
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 3
- 235000019738 Limestone Nutrition 0.000 description 2
- 238000010981 drying operation Methods 0.000 description 2
- 239000006028 limestone Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000005997 Calcium carbide Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 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
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to the technical field of lime kilns, and discloses a lime kiln waste heat recycling device, which comprises a combustion furnace, wherein a processing mechanism is fixedly arranged on the top surface of the combustion furnace, and a drying mechanism is fixedly and penetratingly arranged on the right side surface of the processing mechanism; the processing mechanism comprises a processing part and a communicating part, and the side surface of the processing part is fixedly and communicated with the side surface of the communicating part; the processing part comprises a heating furnace, and the top surface of the heating furnace is fixedly connected with the top surface of the combustion furnace; the drying mechanism comprises a drying part and a power part. This limekiln waste heat cyclic utilization device is through being provided with drying mechanism, through the cooperation work that is provided with air pump and stoving case for when carrying out the burning processing work to the carbon material, the heat that produces can be through the air pump output to stoving incasement portion, thereby makes when carrying out the stoving operation before the processing of carbon material, need not use a drying device in addition, use the waste heat promptly to dry the carbon material can, easy operation is swift, saves the resource more.
Description
Technical Field
The utility model relates to the technical field of lime kilns, in particular to a lime kiln waste heat recycling device.
Background
The main raw materials for producing the calcium carbide are lime and carbon materials, when the lime is processed, limestone is required to be sent into a lime kiln for calcination, and a great amount of heat is also contained in combustion tail gas discharged by the lime kiln, and the direct discharge also requires to be cooled by a spray tower, so that heat waste can be caused.
The Chinese patent discloses a lime kiln waste heat utilization device, publication No. CN217236486U, including the barrel, the below of barrel is provided with the mounting panel, the up end fixedly connected with connecting cylinder of mounting panel, the lower extreme fixedly connected with cover shell of barrel.
But still suffer from the following drawbacks: this lime kiln waste heat utilization device comes branch pipe, person in charge and heat conduction board part through swift dismantlement to do benefit to going on of maintenance, but it can't effectually utilize the heat that the burning produced to carry out the stoving work to before the carbon material processing. So a lime kiln waste heat recycling device is designed.
Disclosure of Invention
The utility model aims to provide a lime kiln waste heat recycling device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the lime kiln waste heat recycling device comprises a combustion furnace, wherein a processing mechanism is fixedly arranged on the top surface of the combustion furnace, and a drying mechanism is fixedly and penetratingly arranged on the right side surface of the processing mechanism;
the processing mechanism comprises a processing part and a communicating part, and the side surface of the processing part is fixedly and communicated with the side surface of the communicating part;
the processing part comprises a heating furnace, and the top surface of the heating furnace is fixedly connected with the top surface of the combustion furnace;
the drying mechanism comprises a drying part and a power part, and the bottom surface of the power part is fixedly and communicated with the top surface of the drying part;
the drying part comprises a drying box, supporting legs are fixedly arranged on the bottom surfaces of the drying box and the combustion furnace, and the number of the supporting legs is four and uniformly distributed on the bottom surfaces around the drying box and the combustion furnace.
Preferably, the combustion furnace front is fixed to be offered logical groove, and logical inslot portion is provided with the feed gate, feed gate left end face and logical inslot wall are articulated by articulated rod, the fixed hand of having offered of feed gate right-hand member inner wall is scratched, and the convenient staff of hand is scratched and is opened the feed gate.
Preferably, the inner wall of the top surface of the combustion furnace is fixedly provided with a heat-conducting plate, the front surface of the heating furnace is fixedly provided with a through hole, the inner wall of the through hole is fixedly provided with an observation window, the top surface of the heating furnace is hermetically provided with a cover plate, the bottom surface of the cover plate is fixedly provided with a sealing sleeve, and the sealing sleeve increases the tightness of the inside of the heating furnace.
Preferably, the bottom surface of the right end of the cover plate is hinged with the top surface of the right end of the heating furnace by a hinging rod, the right end surface of the heating furnace is fixedly communicated with an output pipe, the right end surface of the output pipe is fixedly communicated with a threaded head, and the threaded head enables the output pipe to be connected with an absorption pipe.
Preferably, the fixed rack that is provided with of stoving incasement wall, stoving case top surface is provided with the air pump, the fixed stoving case top surface that runs through of air pump bottom end surface extends to stoving incasement portion and with the inside through connection of stoving incasement portion, the air pump can make the inside heat of heating furnace absorb to stoving incasement portion.
Preferably, the bottom surface of the air pump is fixedly communicated with a heat discharging pipe, the top surface of the air pump is fixedly communicated with an absorbing pipe, the inner wall of the left end of the absorbing pipe is in threaded connection with the surface of the threaded head, the front surface of the drying box is hinged to a box door, and the heat discharging pipe can dry the surface of a carbon material.
Preferably, the right end surfaces of the box door and the drying box are respectively fixedly provided with two fixing plates, two fixing plate inner walls are provided with fixing bolts, the surfaces of the fixing bolts are in threaded connection with the inner walls of the two fixing plates, and the box door can be fixed by the fixing bolts.
Compared with the prior art, the utility model has the beneficial effects that: according to the lime kiln waste heat recycling device, the drying mechanism is arranged, and the air pump and the drying box are arranged to cooperate, so that when the carbon material combustion processing work is carried out, generated heat can be output to the inside of the drying box through the air pump, and when the drying operation is carried out before the carbon material processing, the carbon material is dried by waste heat without using a drying device, and the operation is simple and quick, so that resources are saved; through the cooperation of being provided with heat pipe and rack for when carrying out the stoving of carbon material work, through the opening has been seted up to the rack surface, make the carbon material can all-round abundant stoving, thereby make things convenient for subsequent burning processing work, improved machining efficiency; through being provided with processing agency, through being provided with the cooperation work of observation window and heat-conducting plate for when carrying out combustion operation, can in time observe the inside combustion conditions through the observation window, thereby conveniently master combustion processing, easy operation is swift, and application scope is wide.
Drawings
FIG. 1 is a schematic perspective view of the front structure of the present utility model;
FIG. 2 is a schematic perspective cross-sectional view of the front structure of the present utility model;
FIG. 3 is a schematic perspective view of the back structure of the present utility model;
FIG. 4 is an enlarged perspective view of the structure of the area A in FIG. 1 according to the present utility model;
fig. 5 is an enlarged perspective view of the structure of the area B in fig. 2 according to the present utility model.
In the figure: 1 combustion furnace, 2 processing mechanism, 201 feed door, 202 heat-conducting plate, 203 heating furnace, 204 observation window, 205 apron, 206 output tube, 207 screw thread head, 208 seal cover, 3 stoving mechanism, 301 stoving case, 302 rack, 303 air pump, 304 heat-discharging pipe, 305 absorption pipe, 306 chamber door, 307 fixed plate, 308 fixing bolt, 4 supporting leg.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, the present utility model provides a technical solution: the lime kiln waste heat recycling device comprises a combustion furnace 1, wherein a processing mechanism 2 is fixedly arranged on the top surface of the combustion furnace 1, and a drying mechanism 3 is fixedly and penetratingly arranged on the right side surface of the processing mechanism 2; the processing mechanism 2 comprises a processing part and a communicating part, and the side surface of the processing part is fixedly and communicated with the side surface of the communicating part; the processing portion includes heating furnace 203, heating furnace 203 top surface and the fixed connection of burning furnace 1 top surface, the logical groove has been offered to burning furnace 1 front fixed, logical inslot portion is provided with feed gate 201, feed gate 201 left end face and logical inslot wall are articulated by the articulated rod, feed gate 201 right-hand member inner wall is fixed to be offered and is scratched the hand, the fixed heat-conducting plate 202 that is provided with of burning furnace 1 top surface inner wall, the fixed opening of having offered in heating furnace 203 front, the fixed observation window 204 that is provided with of opening inner wall, heating furnace 203 top surface seals and is provided with apron 205, apron 205 bottom surface is fixed and is provided with seal cover 208, apron 205 right-hand member bottom surface and heating furnace 203 right-hand member top surface are articulated by the articulated rod, the fixed output tube 206 that link up of heating furnace 203 right-hand member face, the fixed link up of output tube 206 right-hand member face is provided with screw thread head 207.
Further, through being provided with processing agency 2, through being provided with the cooperation work of observation window 204 and heat conduction board 202 for when carrying out the burning work, can in time observe the inside burning condition through the observation window 204, thereby conveniently grasp the burning processing, easy operation is swift, and application scope is wide.
Example two
Referring to fig. 1-5, in accordance with a first embodiment: the drying mechanism 3 comprises a drying part and a power part, and the bottom surface of the power part is fixedly and communicated with the top surface of the drying part; the drying part comprises a drying box 301, supporting legs 4 are fixedly arranged on the bottoms of the drying box 301 and a combustion furnace 1, the supporting legs 4 are four in number and uniformly distributed on the bottoms of the periphery of the drying box 301 and the combustion furnace 1, a placing rack 302 is fixedly arranged on the inner wall of the drying box 301, an air pump 303 is arranged on the top surface of the drying box 301, the bottom end surface of the air pump 303 fixedly penetrates through the top surface of the drying box 301 to extend into the drying box 301 and is in threaded connection with the inside of the drying box 301, a heat discharging pipe 304 is fixedly arranged on the bottom surface of the air pump 303 in a threaded connection mode, an absorbing pipe 305 is fixedly arranged on the top surface of the air pump 303 in a threaded mode, the inner wall of the left end of the absorbing pipe 305 is in threaded connection with the surface of a threaded head 207, a box door 306 is hinged to the front of the drying box 306, two fixing plates 307 are fixedly arranged on the right end surfaces of the box 306 and the drying box 301 respectively, fixing bolts 308 are arranged on the inner walls of the two fixing plates 307, and the inner walls of the fixing bolts 308 are in threaded connection.
Further, the lime kiln waste heat recycling device is provided with the drying mechanism 3, and the air pump 303 and the drying box 301 are arranged to cooperate, so that when the combustion processing work of the carbon materials is carried out, the generated heat can be output to the inside of the drying box 301 through the air pump 303, and when the drying operation before the processing of the carbon materials is carried out, the carbon materials are dried by waste heat without using a drying device, and the operation is simple and quick, and resources are saved; through the cooperation work that is provided with heat pipe 304 and rack 302 for when carrying out the carbon material stoving work, through the opening has been seted up on the rack 302 surface, make the carbon material can all-round abundant stoving, thereby make things convenient for subsequent combustion processing work, improved machining efficiency.
When the device is used, firstly, materials to be burned are placed in the combustion furnace 1 to be ignited, the cover plate 205 is opened, limestone is placed in the lime kiln to be calcined, the combustion condition in the heating furnace 203 is timely observed through the observation window 204, the air pump 303 is started, heat in the heating furnace 203 is absorbed into the drying box 301 through the absorption pipe 305, and carbon materials to be dried are placed in the drying box 301 and dried through waste heat.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a lime kiln waste heat recycling device, includes burning furnace (1), its characterized in that: the top surface of the combustion furnace (1) is fixedly provided with a processing mechanism (2), and the right side surface of the processing mechanism (2) is fixedly and penetratingly provided with a drying mechanism (3);
the processing mechanism (2) comprises a processing part and a communicating part, and the side surface of the processing part is fixedly and communicated with the side surface of the communicating part;
the processing part comprises a heating furnace (203), and the top surface of the heating furnace (203) is fixedly connected with the top surface of the combustion furnace (1);
the drying mechanism (3) comprises a drying part and a power part, and the bottom surface of the power part is fixedly and communicated with the top surface of the drying part;
the drying part comprises a drying box (301), supporting legs (4) are fixedly arranged on the bottoms of the drying box (301) and the combustion furnace (1), and the supporting legs (4) are four in number and uniformly distributed on the bottoms of the periphery of the drying box (301) and the combustion furnace (1).
2. The lime kiln waste heat recycling device according to claim 1, wherein: the combustion furnace is characterized in that a through groove is fixedly formed in the front face of the combustion furnace (1), a feeding door (201) is arranged in the through groove, the left end face of the feeding door (201) is hinged to the inner wall of the through groove through a hinge rod, and a hand is fixedly arranged on the inner wall of the right end of the feeding door (201).
3. The lime kiln waste heat recycling device according to claim 1, wherein: the heating furnace is characterized in that a heat-conducting plate (202) is fixedly arranged on the inner wall of the top surface of the combustion furnace (1), a through hole is fixedly formed in the front surface of the heating furnace (203), an observation window (204) is fixedly arranged on the inner wall of the through hole, a cover plate (205) is arranged on the top surface of the heating furnace (203) in a sealing mode, and a sealing sleeve (208) is fixedly arranged on the bottom surface of the cover plate (205).
4. A lime kiln waste heat recycling device according to claim 3, wherein: the bottom surface of the right end of the cover plate (205) is hinged with the top surface of the right end of the heating furnace (203) through a hinged rod, an output pipe (206) is fixedly arranged on the right end surface of the heating furnace (203), and a threaded head (207) is fixedly arranged on the right end surface of the output pipe (206).
5. The lime kiln waste heat recycling device according to claim 4, wherein: the drying box (301) inner wall is fixedly provided with rack (302), drying box (301) top surface is provided with air pump (303), air pump (303) bottom surface is fixed runs through drying box (301) top surface and extends to drying box (301) inside and link up with drying box (301) inside.
6. The lime kiln waste heat recycling device according to claim 5, wherein: the drying box is characterized in that a heat discharging pipe (304) is fixedly arranged on the bottom surface of the air pump (303), an absorbing pipe (305) is fixedly arranged on the top surface of the air pump (303), the inner wall of the left end of the absorbing pipe (305) is in threaded connection with the surface of the threaded head (207), and a box door (306) is hinged to the front surface of the drying box (301).
7. The lime kiln waste heat recycling device according to claim 6, wherein: the drying oven is characterized in that two fixing plates (307) are fixedly arranged on the right end faces of the oven door (306) and the drying oven (301) respectively, fixing bolts (308) are arranged on the inner walls of the two fixing plates (307), and the surfaces of the fixing bolts (308) are in threaded connection with the inner walls of the two fixing plates (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322380522.6U CN220750844U (en) | 2023-09-04 | 2023-09-04 | Lime kiln waste heat recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322380522.6U CN220750844U (en) | 2023-09-04 | 2023-09-04 | Lime kiln waste heat recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220750844U true CN220750844U (en) | 2024-04-09 |
Family
ID=90564444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322380522.6U Active CN220750844U (en) | 2023-09-04 | 2023-09-04 | Lime kiln waste heat recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220750844U (en) |
-
2023
- 2023-09-04 CN CN202322380522.6U patent/CN220750844U/en active Active
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