CN212014421U - High-efficient tobacco leaf drying device of waste heat during steel making - Google Patents
High-efficient tobacco leaf drying device of waste heat during steel making Download PDFInfo
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- CN212014421U CN212014421U CN202020392928.XU CN202020392928U CN212014421U CN 212014421 U CN212014421 U CN 212014421U CN 202020392928 U CN202020392928 U CN 202020392928U CN 212014421 U CN212014421 U CN 212014421U
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Abstract
The utility model discloses a high-efficient tobacco leaf drying device of waste heat during steel preparation, including switch door and air duct, the utility model discloses a set up collection mechanism on the inboard top of box, through starting electric motor for electric motor's output shaft drives the screw rod and rotates, and the driving cylinder slides right along the guide bar under the drive of screw rod, the driving cylinder drives installation pole and wiper blade and moves right simultaneously, the wiper blade is in the rolling moisture extrusion of in-process in with the protection film right and gets into in linking the frame, and get into through linking the frame and collect the incasement side and collect, reached and accumulated the moisture of accumulation fast, protect stoving incasement portion, increase the beneficial effect of the drying efficiency of batch tobacco down simultaneously.
Description
Technical Field
The utility model relates to a drying device correlation field specifically is a high-efficient tobacco leaf drying device of waste heat during steel preparation.
Background
At present, the steel industry residual energy resource refers to the unused energy discharged by a certain process system in the steel production process, including residual heat and residual pressure, wherein the residual heat refers to the heat energy which is discharged to the surrounding environment without being used in the process, and is divided into 3 types of solid carrier residual heat, liquid carrier residual heat and gaseous carrier residual heat according to the difference of the heat carrier forms, and the steel industry can generate a large amount of residual heat and residual pressure while consuming energy to promote the material transformation, so the effective recycling of various residual heat and residual pressures is an important way for the steel industry to save energy and reduce consumption, China is used as a big tobacco consuming country, has great sale and production amount for tobacco, and often needs to be baked and dried when processing the tobacco, and needs to be properly solved in combination with the problem of reasonably utilizing the preheating for the steel production.
When drying the tobacco, moisture in the tobacco can be dried and evaporated, most steam can outwards be discharged, but still have partial vapor to remain on the inboard top of stoving case, and these moisture not only cause the corruption to stoving incasement portion after long-time accumulation easily, still drop to the next herb on easily for drying efficiency step-down.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above insufficiency, the utility model provides a high-efficient tobacco leaf drying device of waste heat when steel is made here.
The utility model is realized in such a way, a waste heat high-efficiency tobacco leaf drying device during steel manufacturing is constructed, the device comprises a switch door, an air duct and a collecting mechanism, the switch door is hinged on the rear end face of a box body, the air duct is symmetrically embedded into two layers which are arranged above and below the front end face of the box body, two filter screens are symmetrically fastened at the front end and the rear end face of the inner side of the air duct, a fan is arranged at the middle part of the inner side of the air duct, a bracket and a controller are respectively arranged at the top of the bottom end face and the rear end face of the box body, a placing screen is fastened at the inner side of the box body, the collecting mechanism is arranged at the top end of the inner side of the box body, the collecting mechanism consists of a bracket, an electric motor, a screw, a transmission cylinder, a guide rod, an installation rod, a spring, a water scraping plate, the electric motor right side output shaft penetrates through the left end face of the box body and then is fixedly connected with the screw rod, the side surface of the screw rod is in threaded connection with the inner side of a screw hole formed in the middle of the left end face of the transmission cylinder, two ends of the guide rod are respectively locked at the tops of the left end face and the right end face of the inner side of the box body, the side surface of the guide rod is attached to the inner side of a through hole formed in the bottom of the left end face of the transmission cylinder, the mounting rod movably extends into the inner side of the transmission cylinder, two ends of the spring are respectively and fixedly connected with the bottom end face of the mounting rod and the bottom end face of the inner side of the transmission cylinder, the water scraping plate is fastened at the top end of the mounting rod and is closely attached to the bottom end face of a protective film adhered to the top end face of the inner side of the box body, the collecting box, the fan and the electric motor are electrically connected with the controller.
Preferably, the positioning mechanism consists of a shell, a curved plate, an opening, a pressure lever, a first fixed column, a positioning plate, a second fixed column and a micro spring, the shell is locked in the middle of the right end face of the connecting frame, the middle of the front end face of the curved plate is rotationally connected with the front end of the inner side of the shell through a rotating shaft, openings are arranged on the upper side and the lower side of the front end surface of the curved plate in a through mode, the pressure lever vertically penetrates through the bottom of the right end surface of the shell, the first fixing column is fastened at the left end of the rear end surface of the pressure lever, the first fixing column movably extends into the inner side of the opening at the bottom, the positioning plate is slidably arranged at the left end of the inner side of the shell, the positioning plate is attached to the top of the right end face of the collecting box, the second fixing column is fastened on the inner side of a groove formed in the top of the right end face of the positioning plate, and the second fixing column movably extends into the inner side of the opening at the top, and two ends of the miniature spring are respectively and fixedly connected to the left end of the top end face of the inner side of the shell and the top end face of the positioning plate.
Preferably, the bottom of the bracket is in a tapered shape from right to left, and the bracket is in a right-angled triangle shape as a whole.
Preferably, a square groove is formed in the top of the left end of the inner side of the box body, and the size of the inner side of the square groove corresponds to half of the size of the connecting frame.
Preferably, the top end surface of the transmission cylinder is in a tapered shape which is gradually reduced from bottom to top, and the top end of the taper is connected with the end surface of the inner side of the transmission cylinder.
Preferably, the bottom end surface of the inner side of the connecting frame forms an included angle of 15 degrees with the bottom end surface, and the width of the inner side of the connecting frame is larger than the outer diameter of the water scraping plate by 2 cm.
Preferably, the top end surface of the water scraping plate is in an upward protruding arc shape, and the outer surface of the water scraping plate is provided with a smooth thin film layer.
Preferably, the top end face of the protective film completely covers the top end face of the inner side of the box body, and the thickness of the protective film is 1.5 cm.
Preferably, the bottom end face of the connecting frame corresponding to the left end of the top of the inner side of the collecting box is provided with a through opening, and the length of the inner side of the through opening corresponds to the width of the inner side of the collecting box.
Preferably, the middle part of the bottom end face of the shell is hollow, and four ends of the left end face of the shell are provided with mounting screw holes.
Preferably, the electric motor is a YL-21 electric motor.
Preferably, the wiper plate is made of nylon.
The utility model has the advantages of as follows: the utility model discloses an improve the high-efficient tobacco leaf drying device of waste heat when providing a steel preparation here, compare with equipment of the same type, have following improvement:
the method has the advantages that: a high-efficient tobacco leaf drying device of waste heat during steel preparation, the utility model discloses a set up collection mechanism on the inboard top of box, through starting electric motor, make electric motor's output shaft drive the screw rod and rotate, and the driving cylinder slides right along the guide bar under the drive of screw rod, the driving cylinder drives installation pole and wiping board and moves right simultaneously, the wiping board is in the rolling moisture extrusion of in-process in with the protection film right and enters into linking frame, and enter into through linking frame and collect the incasement side and collect, reached and accumulated the moisture of accumulation fast, protect stoving incasement portion, increase the beneficial effect of the drying efficiency of next batch of tobacco simultaneously.
The method has the advantages that: a high-efficient tobacco leaf drying device of waste heat during steel preparation, the utility model discloses a bottom of bracket is by the toper form of right-left convergent, and the whole right angled triangle of bracket, has reached and has carried out the beneficial effect that supports more steadily to electric motor.
The method has the advantages that: a high-efficient tobacco leaf drying device of waste heat during steel preparation, the utility model discloses an inboard bottom face and the bottom of linking up the frame are personally submitted 15 contained angles, and link up the inboard width of frame and be greater than the wiper external diameter 2cm, have reached and have made moisture automatic flow right and get into to collect incasement side.
The advantages are that: a high-efficient tobacco leaf drying device of waste heat during steel preparation, the utility model discloses a linking frame bottom end face that the inboard top left end of collecting box corresponds has been seted up mouthful thoroughly, and the inboard length of mouthful thoroughly is corresponding to the inboard width of collecting box, is convenient for with the leading-in collection incasement of moisture.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the explosion structure of the gas-guide tube of the present invention;
FIG. 3 is a schematic view of the front sectional structure of the case of the present invention;
fig. 4 is a schematic view of the front cross-sectional structure of the collecting mechanism of the present invention;
fig. 5 is an enlarged schematic view of a structure in fig. 4 according to the present invention.
Wherein: the device comprises a switch door-1, an air duct-2, a box body-3, a support-4, a controller-5, a filter screen-7, a fan-8, a placing net-9, a collecting mechanism-6, a bracket-61, an electric motor-62, a screw-63, a transmission cylinder-64, a guide rod-65, a mounting rod-66, a spring-67, a water scraping plate-68, a positioning mechanism-69, a protective film-610, a collecting box-611, a fixing plate-612, a connecting frame-613, a shell-691, a curved plate-692, an opening-693, a pressure rod-694, a first fixing column-695, a positioning plate-696, a second fixing column-697 and a miniature spring-698.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
please refer to fig. 1, fig. 2 and fig. 3, the utility model provides a high-efficient tobacco leaf drying device of waste heat when making iron and steel here through the improvement, including switch door 1 and air duct 2, switch door 1 articulates in box 3 rear end face, air duct 2 symmetry embedding has two-layer about the terminal surface before box 3, both ends symmetry fastening has two filter screens 7 around the air duct 2 inboard, and the inboard mid-mounting of air duct 2 has fan 8, support 4 and controller 5 are installed respectively to box 3 bottom face and rear end face top, and box 3 inboard fastening has places net 9, square groove has been seted up to the inboard left end top of box 3, and the inboard size in square groove is corresponding to linking up half of frame 613, be convenient for receive and release the left end that links up frame 613.
Referring to fig. 4, the present invention provides a high-efficiency tobacco leaf drying device by improving the waste heat generated during the manufacturing of steel, wherein the collecting mechanism 6 is disposed at the top end of the inner side of the box 3, the collecting mechanism 6 is composed of a bracket 61, an electric motor 62, a screw 63, a transmission cylinder 64, a guide rod 65, a mounting rod 66, a spring 67, a water scraping plate 68, a positioning mechanism 69, a protective film 610, a collecting box 611, a fixing plate 612 and a connecting frame 613, the bracket 61 is locked at the top end of the left end face of the box 3, the electric motor 62 is locked at the top end face of the bracket 61, the bottom of the bracket 61 is in a tapered shape from right to left, the bracket 61 is in an integral right-angled triangle shape, so that the bracket 61 can support the electric motor 62 more stably, the right output shaft of the electric motor 62 is fixedly connected to the screw 63 after passing through the left end face of the box 3, the, the top end surface of the transmission cylinder 64 is in a tapered shape from bottom to top, the top end of the taper is connected with the inner side end surface of the transmission cylinder 64 to prevent moisture from accumulating on the top end surface of the transmission cylinder 64, two ends of the guide rod 65 are respectively locked at the tops of the left end surface and the right end surface of the inner side of the box body 3, the side surface of the guide rod 65 is attached to the inner side of the through hole formed in the bottom of the left end surface of the transmission cylinder 64 to enable the moving process of the transmission cylinder 64 to be more stable, the installation rod 66 movably extends into the inner side of the transmission cylinder 64, two ends of the spring 67 are respectively and fixedly connected with the bottom end surface of the installation rod 66 and the bottom end surface of the inner side of the transmission cylinder 64, the water scraping plate 68 is fastened at the top end of the installation rod 66, the water scraping plate 68 is attached to the bottom end surface of the protective film 610 attached to the top end surface of the inner side of, the top end surface of the protective film 610 completely covers the top end surface of the inner side of the box body 3, the thickness of the protective film 610 is 1.5cm, the protective film 610 can conveniently absorb moisture evaporated by tobacco, the collecting box 611 is installed at the right end of the bottom of the connecting frame 613 through the positioning mechanism 69, the bottom end surface of the connecting frame 613 corresponding to the left end of the inner side top of the collecting box 611 is provided with a through opening, the inner side length of the through opening corresponds to the inner side width of the collecting box 611, so that moisture can conveniently enter the inner side of the collecting box 611 through the connecting frame 613, the fixing plate 612 is fastened at the middle upper part of the right end surface of the transmission cylinder 64, the fixing plate 612 is attached to the bottom end surface of the collecting box 611, the connecting frame 613 is fastened to the side surface of the transmission cylinder 64 through a mounting hole formed in the middle part of the inner side bottom end surface, an included angle of 15 degrees is formed between the inner side end surface, the blower 8 and the electric motor 62 are electrically connected to the controller 5.
Referring to fig. 5, the present invention provides a waste heat efficient tobacco leaf drying device during steel manufacturing through improvement, a positioning mechanism 69 comprises a housing 691, a curved plate 692, an opening 693, a pressure bar 694, a first fixing column 695, a positioning plate 696, a second fixing column 697 and a micro spring 698, the housing 691 is locked in the middle of the right end face of a connecting frame 613, the middle of the bottom end face of the housing 691 is hollow, and four ends of the left end face of the housing 691 are provided with mounting screw holes for facilitating mounting the housing 691, the middle of the front end face of the curved plate 692 is rotatably connected with the front end of the inner side of the housing 691 through a rotating shaft, the upper and lower sides of the front end face of the curved plate 692 are provided with openings 693, a pressure bar 694 vertically penetrates through the bottom of the right end face of the housing 691, the first fixing column 695 is fastened to the left end of the rear end face of the pressure bar 694, and the first fixing column 695 movably extends into the opening 69, and locating plate 696 laminates in the right end face top of collecting box 611, and second fixed column 697 fastens at the recess inboard that locating plate 696 right end face top was seted up, and the activity of second fixed column 697 stretches into in the opening 693 inboard at top, and miniature spring 698 both ends are fixed connection respectively in casing 691 inboard top end face left end and locating plate 696 top end face, are convenient for make locating plate 696 automatic re-setting.
Example two:
the utility model discloses an improve the high-efficient tobacco leaf drying device of waste heat when providing a steel preparation here, air duct 2 is square form, and the rear end face of air duct 2 flushes terminal surface before the inboard of box 1 mutually, and filter screen 7 covers in air duct 2's medial surface completely, is convenient for carry out the complete filtration with the gas that lets in.
The utility model provides a high-efficiency tobacco leaf drying device by improving the waste heat in the process of manufacturing steel, and the working principle is as follows;
firstly, the device is placed at a designated position, the air guide pipe 2 is connected to an external steel processing heat outlet, the controller 5 is connected to an external power supply, then the switch door 1 is opened, tobacco to be dried is placed on the top end face of the placing net 9, and the switch door 1 is closed;
secondly, when heat generated by external steel processing enters through the air guide pipe 2, the fan 8 can be started, so that the fan 8 is electrified to accelerate hot air in the air guide pipe 2 to be discharged backwards and enter the inner side of the box body 3 to heat and dry tobacco, and after the tobacco is dried, the tobacco can be taken out by opening the switch door 1;
thirdly, by starting the electric motor 62, the output shaft of the electric motor 62 drives the screw 63 to rotate, the transmission cylinder 64 is driven by the screw 63 to slide rightwards along the guide rod 65, meanwhile, the transmission cylinder 64 drives the mounting rod 66 and the water scraping plate 68 to move rightwards, and the water scraping plate 68 scrapes the water accumulated in the protective film 610 into the connecting frame 613 in the process of moving rightwards, and flows rightwards through the connecting frame 613 to enter the inner side of the collecting box 611 to be collected;
fourthly, finally, after the collection is completed, the electric motor 62 can be turned off, the pressing rod 694 is pushed leftwards to drive the curved plate 692 and the opening 693 to rotate, the opening 693 drives the second fixing column 697 and the positioning plate 696 to move upwards in the rotating process, and after the positioning plate 696 moves upwards to be separated from the right end face of the collection box 611, the collection box 611 can be taken out to process the moisture.
The utility model provides an improvement provides a high-efficient tobacco leaf drying device of waste heat during steel preparation, through starting electric motor 62, make electric motor 62's output shaft drive screw rod 63 rotate, and driving cylinder 64 slides right along guide bar 65 under the drive of screw rod 63, driving cylinder 64 drives installation rod 66 and wiper 68 to move to the right simultaneously, wiper 68 extrudes the moisture that accumulates in protection film 610 in the process of rolling right and enters into linking frame 613, and flow right through linking frame 613 and enter into and collect the case 611 inboard and collect, reached and accumulated moisture fast and accumulated, protect the stoving incasement portion, increase the beneficial effect of the drying efficiency of next batch of tobacco simultaneously, be the tapered form that reduces from right to left through the bottom of bracket 61, and bracket 61 whole right triangle, reached the beneficial effect of carrying out more stable support to electric motor 62, an included angle of 15 degrees is formed between the inner bottom end surface of the joining frame 613 and the bottom end surface, and the inner width of the joining frame 613 is larger than the outer diameter 2cm of the wiper 68, so that the moisture automatically flows rightwards to enter the inner side of the collecting box 611, a through opening is formed in the bottom end surface of the joining frame 613 corresponding to the left end of the inner top of the collecting box 611, and the inner length of the through opening corresponds to the inner width of the collecting box 611, so that the moisture can be conveniently guided into the collecting box 611.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The waste heat efficient tobacco leaf drying device comprises a switch door (1) and air guide pipes (2), wherein the switch door (1) is hinged to the rear end face of a box body (3), the air guide pipes (2) are symmetrically embedded into two layers, namely an upper layer and a lower layer, of the front end face of the box body (3), two filter screens (7) are symmetrically fastened at the front end and the rear end of the inner side of each air guide pipe (2), a fan (8) is installed in the middle of the inner side of each air guide pipe (2), a support (4) and a controller (5) are installed on the bottom end face and the top of the rear end face of the box body (3) respectively, and a placing screen (9) is;
the method is characterized in that: the collecting device is characterized by further comprising a collecting mechanism (6), the collecting mechanism (6) is arranged at the top end of the inner side of the box body (3), the collecting mechanism (6) is composed of a bracket (61), an electric motor (62), a screw rod (63), a transmission cylinder (64), a guide rod (65), an installation rod (66), a spring (67), a water scraping plate (68), a positioning mechanism (69), a protective film (610), a collecting box (611), a fixing plate (612) and a linking frame (613), the bracket (61) is locked at the top of the left end face of the box body (3), the electric motor (62) is locked at the top end face of the bracket (61), a right output shaft of the electric motor (62) penetrates through the left end face of the box body (3) and then is fixedly connected to the screw rod (63), the side surface of the screw rod (63) is in threaded connection with the inner side of the screw hole formed in the middle of the left end face of the transmission cylinder (, the lateral surface of the guide rod (65) is attached to the inner side of a through hole arranged at the bottom of the left end surface of the transmission cylinder (64), the mounting rod (66) movably extends into the inner side of the transmission cylinder (64), two ends of the spring (67) are respectively and fixedly connected to the bottom end surface of the mounting rod (66) and the bottom end surface of the inner side of the transmission cylinder (64), the water scraping plate (68) is fastened at the top end of the mounting rod (66), and the wiper blade (68) is clung to the bottom end surface of the protective film (610) pasted on the top end surface of the inner side of the box body (3), the collecting box (611) is arranged at the right end of the bottom of the connecting frame (613) through a positioning mechanism (69), the fixing plate (612) is fastened at the middle upper part of the right end surface of the transmission cylinder (64), the fixing plate (612) is attached to the bottom end surface of the collecting box (611), the connecting frame (613) is fastened on the side surface of the transmission cylinder (64) through a mounting hole formed in the middle of the bottom end surface of the inner side, the fan (8) and the electric motor (62) are electrically connected with the controller (5).
2. The high-efficiency tobacco leaf drying device by waste heat in the steel manufacturing process according to claim 1, characterized in that: the positioning mechanism (69) consists of a shell (691), a curved plate (692), an opening (693), a pressure lever (694), a first fixed column (695), a positioning plate (696), a second fixed column (697) and a micro spring (698), the shell (691) is locked in the middle of the right end face of the linking frame (613), the middle of the front end face of the curved plate (692) is rotatably connected with the front end of the inner side of the shell (691) through a rotating shaft, the upper side and the lower side of the front end face of the curved plate (692) are provided with the opening (693) in a penetrating way, the pressure lever (694) vertically penetrates through the bottom of the right end face of the shell (691), the first fixed column (695) is fastened at the left end of the rear end face of the pressure lever (694), the first fixed column (695) movably extends into the inner side of the opening (693) at the bottom, the positioning plate (696) is slidably mounted at the left end of the inner side of the shell (691, the second fixing column (697) is fastened at the inner side of a groove formed in the top of the right end face of the positioning plate (696), the second fixing column (697) movably extends into the inner side of an opening (693) in the top, and two ends of the micro spring (698) are fixedly connected to the left end of the top end face of the inner side of the shell (691) and the top end face of the positioning plate (696) respectively.
3. The high-efficiency tobacco leaf drying device by waste heat in the steel manufacturing process according to claim 1, characterized in that: the bottom of the bracket (61) is in a tapered shape from right to left, and the bracket (61) is in a right-angled triangle.
4. The high-efficiency tobacco leaf drying device by waste heat in the steel manufacturing process according to claim 1, characterized in that: the top of the left end of the inner side of the box body (3) is provided with a square groove, and the inner side of the square groove is half of the size of the connecting frame (613).
5. The high-efficiency tobacco leaf drying device by waste heat in the steel manufacturing process according to claim 1, characterized in that: the top end surface of the transmission cylinder (64) is in a tapered shape which is gradually reduced from bottom to top, and the top end of the taper is connected with the inner side end surface of the transmission cylinder (64).
6. The high-efficiency tobacco leaf drying device by waste heat in the steel manufacturing process according to claim 1, characterized in that: the inner bottom end surface of the connecting frame (613) forms an included angle of 15 degrees with the bottom end surface, and the inner width of the connecting frame (613) is larger than the outer diameter of the water scraping plate (68) by 2 cm.
7. The high-efficiency tobacco leaf drying device by waste heat in the steel manufacturing process according to claim 1, characterized in that: the top end surface of the water scraping plate (68) is in an upward protruding arc shape, and the outer surface of the water scraping plate (68) is provided with a smooth thin film layer.
8. The high-efficiency tobacco leaf drying device by waste heat in the steel manufacturing process according to claim 1, characterized in that: the top end face of the protective film (610) completely covers the top end face of the inner side of the box body (3), and the thickness of the protective film (610) is 1.5 cm.
9. The high-efficiency tobacco leaf drying device by waste heat in the steel manufacturing process according to claim 1, characterized in that: the bottom end face of the connecting frame (613) corresponding to the left end of the top of the inner side of the collecting box (611) is provided with a through opening, and the length of the inner side of the through opening corresponds to the width of the inner side of the collecting box (611).
10. The high-efficiency tobacco leaf drying device by waste heat in the steel manufacturing process according to claim 2, characterized in that: the middle part of the bottom end face of the shell (691) is hollow, and four ends of the left end face of the shell (691) are provided with installation screw holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020392928.XU CN212014421U (en) | 2020-03-25 | 2020-03-25 | High-efficient tobacco leaf drying device of waste heat during steel making |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020392928.XU CN212014421U (en) | 2020-03-25 | 2020-03-25 | High-efficient tobacco leaf drying device of waste heat during steel making |
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| CN212014421U true CN212014421U (en) | 2020-11-27 |
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| CN202020392928.XU Expired - Fee Related CN212014421U (en) | 2020-03-25 | 2020-03-25 | High-efficient tobacco leaf drying device of waste heat during steel making |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114414475A (en) * | 2021-12-10 | 2022-04-29 | 红云红河烟草(集团)有限责任公司 | Continuous batch shredding heavy nine-special-line mobile portable tobacco shred moisture content detection device |
-
2020
- 2020-03-25 CN CN202020392928.XU patent/CN212014421U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114414475A (en) * | 2021-12-10 | 2022-04-29 | 红云红河烟草(集团)有限责任公司 | Continuous batch shredding heavy nine-special-line mobile portable tobacco shred moisture content detection device |
| CN114414475B (en) * | 2021-12-10 | 2024-05-10 | 红云红河烟草(集团)有限责任公司 | Portable tobacco leaf shred moisture content detection device capable of realizing continuous batch shredding with large weight and nine special lines |
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