CN116571164B - Double-cone drying mixer - Google Patents
Double-cone drying mixer Download PDFInfo
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- CN116571164B CN116571164B CN202310867469.4A CN202310867469A CN116571164B CN 116571164 B CN116571164 B CN 116571164B CN 202310867469 A CN202310867469 A CN 202310867469A CN 116571164 B CN116571164 B CN 116571164B
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- stirring
- steam
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- 238000001035 drying Methods 0.000 title claims abstract description 25
- 238000002156 mixing Methods 0.000 claims abstract description 80
- 238000003756 stirring Methods 0.000 claims description 62
- 239000002994 raw material Substances 0.000 claims description 50
- 239000002245 particle Substances 0.000 claims description 38
- 238000013329 compounding Methods 0.000 claims description 31
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 28
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 28
- 241001330002 Bambuseae Species 0.000 claims description 28
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 28
- 239000011425 bamboo Substances 0.000 claims description 28
- 238000007789 sealing Methods 0.000 claims description 28
- 238000010981 drying operation Methods 0.000 claims description 27
- 230000007246 mechanism Effects 0.000 claims description 25
- 239000008187 granular material Substances 0.000 claims description 18
- 238000007790 scraping Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000011049 filling Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 description 8
- 239000000126 substance Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- XMVONEAAOPAGAO-UHFFFAOYSA-N sodium tungstate Chemical compound [Na+].[Na+].[O-][W]([O-])(=O)=O XMVONEAAOPAGAO-UHFFFAOYSA-N 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F35/93—Heating or cooling systems arranged inside the receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/836—Mixing plants; Combinations of mixers combining mixing with other treatments
- B01F33/8364—Mixing plants; Combinations of mixers combining mixing with other treatments with drying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F2035/99—Heating
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to the technical field of application of a drying mixer, and provides a double-cone drying mixer which comprises a sleeve and a mixing cylinder, wherein the mixing cylinder is arranged in the sleeve, and mounting frames are arranged on two sides of the sleeve.
Description
Technical Field
The invention relates to the technical field of application of a drying mixer, in particular to a double-cone drying mixer.
Background
The double-cone drying mixer is used for completing the mixing and drying integrated operation of materials by using a double-cone rotary tank body, is often used for drying and mixing sodium tungstate by using the double-cone drying mixer because a large amount of moisture is often attached to the surface of chemical particles which are coagulated in chemical liquid because the chemical particles are coagulated in the liquid, and in the preparation process of sodium tungstate, the moisture on the surface of sodium tungstate is required to be dried and mixed with other chemical components sometimes.
And use bipyramid dry blendor to the granule material to carry out the compounding operation in the cooperation, when carrying out the drying operation to it, all carry the granule raw materials into the compounding section of thick bamboo, be provided with the sleeve in the outside of compounding section of thick bamboo simultaneously, most all carry steam to the sleeve in, in order to carry the heat transfer in the steam into the compounding section of thick bamboo, the agitated vessel that sets up in the compounding section of thick bamboo carries out the stirring to the granule raw materials, make its even and heat collect, and such a mode of use, at first the heat in the steam is through heating the outside of compounding section of thick bamboo, thereby transfer the heat into the compounding section of thick bamboo, when carrying out the drying operation to the granule raw materials like this, can only make the granule raw materials that contacts with compounding section of thick bamboo inner wall carry out the drying operation at first, when agitated vessel stirs the granule raw materials, again can mix the granule raw materials that the drying is good and moist granule raw materials, so that this just needs to remove in proper order near the inner wall of compounding section of thick bamboo, thereby carry out the drying operation, the time to granule raw materials, simultaneously when steam begins to enter into the sleeve in with heat transfer to the compounding section of thick bamboo, the temperature itself, the temperature is reduced in the later temperature in the compounding section of thick bamboo, and the steam is lower in the steam heat transfer smoothly in the compounding section of thick bamboo, the subsequent temperature in the drying operation is lower, the steam is lower in the following the drying operation, and the temperature in the drying operation is lower than the steam.
Disclosure of Invention
The invention provides a double-cone drying mixer, which solves the problems that in the related art, when drying operation is carried out in a mixing cylinder, high-temperature steam only can carry out heat transfer on the outer wall of the mixing cylinder, so that the uniform drying operation efficiency of particle materials in the mixing cylinder is affected, and meanwhile, when the temperature of the steam in a sleeve is reduced, the drying operation effect of particle materials in a subsequent mixing cylinder is poor.
The technical scheme of the invention is as follows: the double-cone drying mixer comprises a sleeve and a mixing barrel, wherein the mixing barrel is arranged in the sleeve, mounting frames are arranged on two sides of the sleeve, the double-cone drying mixer further comprises barrel clapboards, the barrel clapboards are multiple in number, the barrel clapboards are all arranged in the mixing barrel, rotating ports are formed in the middle of the barrel clapboards, and the barrel clapboards are used for dividing the inside of the mixing barrel into a plurality of stirring cavities;
further, stirring compounding mechanism sets up in the inside of compounding section of thick bamboo, stirring compounding mechanism sets up in a plurality of between the rotation mouth, stirring compounding mechanism includes swivel becket and mounting, the quantity of swivel becket is a plurality of, a plurality of swivel becket rotates respectively and connects on a plurality of on the inner wall of rotation mouth, two similar fixedly connected with a plurality of scraping plates between the swivel becket, the mounting mouth has all been seted up at telescopic both ends, two all rotate on the inner wall of mounting mouth and be connected with the go-between cover, go-between cover and the nearly a plurality of connecting rods of fixedly connected with between the swivel becket, one of them connecting ring cover and being located in same one side be provided with the drive assembly between the mounting bracket, the quantity of mounting is a plurality of the mounting respectively fixed connection is on a plurality of scraping plates, a plurality of the mounting is close to on the one end of the inside wall of compounding section of thick bamboo all fixedly connected with the flabellum, the upper and lower both sides between compounding section of thick bamboo and the sleeve all are provided with the corresponding conveying assembly, two corresponding to the conveying assembly is the exact in the opening is realized to a plurality of corresponding to the conveying tube, and the opening is the two is the conveying tube is just stretched out to a plurality of and is equipped with on one side respectively, the conveying tube respectively, the opening is accurately connected to the conveying tube respectively, and is connected to a plurality of openings through the opening respectively to the conveying tube respectively to the opening respectively to the one side respectively, a fixing piece is arranged between the conveying pipes and the inner wall of the control frame;
still further, conduction oil fills the subassembly and sets up in the inside of compounding section of thick bamboo, and conduction oil fills the both sides that the subassembly both sides all stretched out the sleeve for use conduction oil to carry out dry operation to the middle part of compounding section of thick bamboo, conduction oil fills the subassembly and includes defeated oil cylinder and closing plate, defeated oil cylinder sets up in the inside of compounding section of thick bamboo, defeated oil cylinder's both ends communicate respectively and have defeated oil pipe and oil drain pipe, install control valve one on the oil drain pipe, defeated oil pipe with oil drain pipe all stretches out to telescopic outside, defeated oil pipe with all fixed cover is equipped with the thermal insulation board on the oil drain pipe, two thermal insulation board rotates respectively and sets up on the inner wall of two go up the adapter ring cover, a plurality of inner wall of swivel joint ring all with defeated oil cylinder's outer wall laminating, two closing plate sets up respectively on defeated oil cylinder's both sides inner wall, two all set up a plurality of defeated oil ports on the closing plate, two between two the closing plate fixed mounting swirl post;
as a further scheme, the steam transmission assembly is arranged between the plurality of stirring cavities and the sleeve and is used for guiding out steam generated by the particle raw materials in the stirring cavities during drying operation to dry the particle raw materials in other stirring cavities, the steam transmission assembly comprises a plurality of communicating pipes, an exhaust pipe and an air inlet pipe, one ends of the plurality of communicating pipes are communicated with the mixing cylinder, the middle parts of the communicating pipes extend out of the sleeve, a second control valve is arranged in the middle of the communicating pipes, the other ends of the plurality of communicating pipes are communicated with the sleeve, one end of the exhaust pipe is communicated with one side of the sleeve, a third control valve is arranged on the exhaust pipe, the air inlet pipe is communicated with one side of the sleeve, and the air inlet pipe is used for conveying steam into the sleeve;
as this scheme still further, sleeve closing mechanism's quantity is a plurality of, and is a plurality of sleeve closing mechanism sets up in telescopic inside with between the mounting bracket for make telescopic inner wall keep multistage sealed, avoid the inside a large amount of low temperature steam that appears of sleeve, sleeve closing mechanism includes enclosure frame and support frame, enclosure frame fixed mounting is in on the telescopic inner wall, the inside wall of enclosure frame with laminating between the compounding section of thick bamboo, the one end meshing of enclosure frame is provided with the closure piece, the sliding mouth has been seted up to one side of telescopic correspondence closure piece, closure piece sliding connection is in the sliding mouth, support frame fixed mounting is in one side of mounting bracket, install first electronic jar on the support frame, the one end fixedly connected with movable plate that the closure piece is close to first electronic jar, the output of first electronic jar with movable plate fixed connection.
In order to drain condensed water generated during steam drying operation from the sleeve, the bottom of the sleeve is optimally communicated with a plurality of drain pipes, and a control valve IV is arranged on each drain pipe.
In order to drive the connecting ring sleeve so as to enable the stirring and mixing mechanism to operate, the transmission driving assembly comprises two meshing gears, the two meshing gears are meshed with each other, one meshing gear is fixedly arranged on the outer wall of the connecting ring sleeve positioned on the same side, a driving motor is arranged on the mounting frame, and the other meshing gear is fixedly arranged on the output end of the driving motor.
The invention has the beneficial effects that:
1. according to the invention, when various particle raw materials in the mixing cylinder are required to be mixed and dried, the stirring and mixing mechanism is driven by the transmission driving assembly to stir the particle raw materials in each stirring cavity in the mixing cylinder, so that the uniform drying operation can be performed on the premise of ensuring uniform mixing, and meanwhile, under the action of the corresponding conveying assembly positioned on the upper side, the mixing operation on various different particle raw materials in a plurality of stirring cavities can be performed, so that the mixing diversity of the mixing cylinder is improved;
2. according to the invention, the heat-conducting oil filling assembly is arranged in the middle of the mixing cylinder, so that when the inside of the mixing cylinder is dried, the outer wall of the mixing cylinder is heated only singly, meanwhile, heat is emitted from the middle of the mixing cylinder, the problem that a large amount of dry and wet particle raw materials are mixed together can be avoided on the premise of effectively improving the drying operation of particle raw materials in the mixing cylinder, meanwhile, a swirl column is arranged in the oil delivery cylinder, under the action of an oil delivery port and the swirl column, the heat-conducting oil forms a rapid flow in the oil delivery cylinder, on one hand, the heat-conducting oil can flow rapidly in the oil delivery cylinder, and meanwhile, the heat of the heat-conducting oil can be uniformly contacted with the inner wall of the oil delivery cylinder to be diffused out through the oil delivery pipe, and on the other hand, the heat-conducting oil can be prevented from flowing in the oil delivery cylinder after the temperature of the emitted heat is reduced, and the entering of the subsequent high-temperature heat-conducting oil is influenced;
3. according to the invention, under the action of the sleeve sealing mechanism, the steam is led to carry out drying operation on the particle raw material in one of the stirring cavities, a large amount of low-temperature steam can be prevented from flowing in the sleeve, so that the efficiency of the drying operation on the particle raw material in the mixing barrel is reduced, and meanwhile, after the drying of the particle material in one of the stirring cavities is finished, the steam is led to move in the sleeve through the sleeve sealing assembly, so that the drying operation on the particle material in the next stirring cavity is carried out, and the steam can be effectively saved while the steam temperature is always kept;
4. in the invention, when drying operation is carried out in one of the stirring cavities, the generated high-temperature steam can be conveyed into the sleeve through the corresponding communicating pipe, so that the drying operation can be carried out on the granular materials in the other stirring cavities again, and the recycling of the steam generated in the drying operation is realized;
5. therefore, this bipyramid dry blendor can be when carrying out the dry operation to the granule raw materials in the compounding section of thick bamboo, can heat the outer wall and the middle part of compounding section of thick bamboo simultaneously to prevent to appear a large amount of dry wet granule materials and mix the problem together, effectively improved the drying rate to the granule raw materials, steam temperature reduces when carrying out the dry operation to the compounding section of thick bamboo at steam simultaneously, avoids low temperature steam to flow in the sleeve, influences the injection of follow-up high temperature steam.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of a partially sectioned perspective structure of the present invention;
FIG. 2 is a schematic perspective view of the whole structure of the present invention;
FIG. 3 is a schematic perspective view, partially in section, of another view of the present invention;
FIG. 4 is a schematic perspective view, partially in section, of the sleeve, mixing barrel and sleeve closure mechanism of the present invention;
FIG. 5 is a schematic perspective view, partially in section, of a mixing bowl, vapor delivery assembly and corresponding delivery assembly of the present invention;
FIG. 6 is a schematic view of a partially cut-away perspective structure of a heat transfer oil filling assembly and a connection collar of the present invention;
FIG. 7 is a schematic perspective view of a sleeve closure mechanism according to the present invention;
FIG. 8 is a schematic perspective view of the oil transfer cylinder, the rotating ring and the cylinder partition plate of the present invention;
fig. 9 is a schematic view of a partial enlarged structure at a in fig. 4 according to the present invention.
In the figure: 1. a sleeve; 2. a mixing cylinder; 3. a mounting frame; 4. a cylinder partition; 5. a rotating ring; 6. a scraping plate; 7. a connecting ring sleeve; 8. stirring fan blades; 9. a delivery tube; 10. a control frame; 11. an oil delivery cylinder; 12. an oil delivery pipe; 13. an oil drain pipe; 14. a thermal insulation plate; 15. a closing plate; 16. a cyclone column; 17. a communicating pipe; 18. an exhaust pipe; 19. an air inlet pipe; 20. a closing frame; 21. a closure; 22. a support frame; 23. a first electric cylinder; 24. a moving plate; 25. a drain pipe; 26. a meshing gear; 27. and driving the motor.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 9, a double-cone drying mixer comprises a sleeve 1 and a mixing drum 2, wherein the mixing drum 2 is arranged in the sleeve 1, mounting frames 3 are arranged on two sides of the sleeve 1, a plurality of barrel clapboards 4 are further included, the barrel clapboards 4 are arranged in the mixing drum 2, rotating ports are formed in the middle of the barrel clapboards 4, the barrel clapboards 4 are used for dividing the interior of the mixing drum 2 into a plurality of stirring cavities, a stirring and mixing mechanism is arranged in the mixing drum 2 and is arranged between the rotating ports, the stirring and mixing mechanism comprises rotating rings 5 and mounting pieces, the rotating rings 5 are multiple, the rotating rings 5 are respectively connected to the inner walls of the rotating ports in a rotating way, a plurality of scraping plates 6 are fixedly connected between the two adjacent rotating rings 5, mounting ports are formed in two ends of the sleeve 1, the inner walls of the two mounting openings are respectively and rotatably connected with a connecting ring sleeve 7, a plurality of connecting rods are fixedly connected between the connecting ring sleeve 7 and the similar rotating ring 5, a transmission driving assembly is arranged between one connecting ring sleeve 7 and the mounting frame 3 positioned on the same side, the transmission driving assembly comprises two meshing gears 26, the two meshing gears 26 are meshed with each other, one meshing gear 26 is fixedly arranged on the outer wall of the connecting ring sleeve 7 positioned on the same side, a driving motor 27 is arranged on the mounting frame 3, the other meshing gear 26 is fixedly arranged on the output end of the driving motor 27, a plurality of mounting pieces are respectively and fixedly connected with a plurality of scraping plates 6, one ends of the plurality of mounting pieces, which are close to the inner side wall of the mixing cylinder 2, are respectively and fixedly connected with stirring blades 8, when the particle raw materials in a plurality of stirring cavities need to be filled in for mixing and drying operation, when the particle raw materials need to be stirred, a driving motor 27 installed on a mounting frame 3 is started, one of the connecting ring sleeves 7 is driven to rotate through the meshing relationship of two meshing gears 26, so that the rotating ring 5 rotates between corresponding cylinder clapboards 4, and simultaneously, under the action of the scraping plates 6 and connecting rods, the rotating ring 5 and the connecting ring sleeve 7 are driven to rotate between the mixing cylinder 2 and the sleeve 1, so that the particle raw materials filled in the mixing cylinder 2 are mixed by a plurality of stirring blades 8 installed on the scraping plates 6 through installation pieces, and meanwhile, the particle raw materials in the filling mixing cylinder 2 can mostly move to the bottom of the mixing cylinder 2 under the action of gravity, and the stirring ring sleeve can be effectively and uniformly moved in the mixing cylinder 2 through the scraping plates 6, so that the problem of particle raw materials accumulation inside the mixing cylinder 2 is avoided.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 8 and fig. 9, the upper and lower sides between the mixing drum 2 and the sleeve 1 are respectively provided with corresponding conveying components, the two corresponding conveying components are respectively used for finishing accurate quantitative feeding and accurate discharging operation on a plurality of stirring cavities, the corresponding conveying components comprise a plurality of conveying pipes 9 and a control frame 10, valves are respectively arranged on the conveying pipes 9, the conveying pipes 9 are respectively communicated with the stirring cavities, openings are respectively arranged at the upper and lower ends of the sleeve 1, the control frame 10 is fixedly connected to one side of the corresponding opening, the conveying pipes 9 are respectively extended to the outer side of the sleeve 1 through the openings, a fixing piece is arranged between the conveying pipes 9 and the inner wall of the control frame 10, when the stirring cavities in the mixing drum 2 are required to be filled with particle raw materials in sequence, firstly, valves of a plurality of conveying pipes 9 positioned at the upper side are opened, various particle raw materials are conveyed into a plurality of stirring cavities in a mixing barrel 2, meanwhile, the plurality of stirring cavities in the mixing barrel 2 can be set into a vacuum state due to the non-connectivity among the plurality of stirring cavities, meanwhile, after the particle raw materials are mixed and dried, the mixed and dried particle raw materials are discharged through the corresponding conveying pipes 9 by opening the valves arranged on the plurality of conveying pipes 9 positioned at the bottom side, and meanwhile, before the particle raw materials are required to be filled into the mixing barrel 2, the plurality of stirring cavities in the mixing barrel 2 can be set into the vacuum state by being matched with the existing vacuum extraction equipment through the plurality of conveying pipes 9 positioned at the upper side, so that the drying effect of the particle raw materials in the mixing barrel 2 is improved.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 6 and fig. 9, the heat-conducting oil filling component is arranged in the mixing cylinder 2, both sides of the heat-conducting oil filling component extend out of both sides of the sleeve 1 and are used for drying the middle part of the mixing cylinder 2 by using heat-conducting oil, the heat-conducting oil filling component comprises an oil delivery cylinder 11 and a sealing plate 15, the oil delivery cylinder 11 is arranged in the mixing cylinder 2, both ends of the oil delivery cylinder 11 are respectively communicated with an oil delivery pipe 12 and an oil discharge pipe 13, a first control valve is arranged on the oil discharge pipe 13, the oil delivery pipe 12 and the oil discharge pipe 13 extend out of the sleeve 1, the oil delivery pipe 12 and the oil discharge pipe 13 are fixedly sleeved with a heat-insulating plate 14, the two heat-insulating plates 14 are respectively arranged on the inner walls of the two connecting annular sleeves 7 in a rotating way, the inner walls of the rotating rings 5 are bonded with the outer walls of the oil delivery cylinder 11, the sealing plates 15 are two in number, the two sealing plates 15 are respectively arranged on the inner walls of both sides of the oil delivery cylinder 11, the two sealing plates 15 are provided with a plurality of oil delivery ports, a cyclone column 16 is fixedly arranged between the two sealing plates 15, when the particle raw materials in the mixing cylinder 2 are required to be dried, high-temperature heat-conducting oil is conveyed into the oil delivery cylinder 11 through the oil delivery pipe 12 communicated with one end of the oil delivery cylinder 11, after the heat-conducting oil is discharged through the plurality of oil delivery ports arranged on the sealing plates 15, the heat-conducting oil flows into the oil delivery cylinder 11, the cyclone column 16 is provided with a plurality of spiral oil guide grooves, the two ends of the cyclone column 16 close to the two sealing plates 15 are provided with bevel angles, after the heat-conducting oil is discharged through the oil delivery ports, rapid flow is formed under the cooperation of the cyclone column 16, and meanwhile, the heat-conducting oil is adhered to the inner wall of the oil delivery cylinder 11, so that the heat of the heat-conducting oil is rapidly transferred into the mixing cylinder 2 through the oil delivery cylinder 11, to provide heat to the middle part of compounding section of thick bamboo 2 to carry out the dry operation to the granule raw materials in the compounding section of thick bamboo 2, and after heat transfer finishes with heat transfer in defeated oil cylinder 11, discharge through the oil drain pipe 13 of defeated oil cylinder 11 other end intercommunication, and under the effect of two thermal insulation boards 14, can effectively prevent that heat in the defeated oil cylinder 11 from flowing out from sleeve 1, produce the injury to the user and the part that sets up in sleeve 1 outside.
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the steam transmission assembly is arranged between a plurality of stirring cavities and the sleeve 1, and is used for guiding out steam generated by the particle raw materials in the stirring cavities during drying operation, so as to dry the particle raw materials in other stirring cavities, the steam transmission assembly comprises a plurality of communicating pipes 17, an exhaust pipe 18 and an air inlet pipe 19, one ends of the plurality of communicating pipes 17 are communicated with the mixing cylinder 2, the middle part of the communicating pipe 17 extends to the outer side of the sleeve 1, a second control valve is arranged on the middle part of the communicating pipe 17, the other ends of the plurality of communicating pipes 17 are communicated with the sleeve 1, one end of the exhaust pipe 18 is communicated with one side of the sleeve 1, a third control valve is arranged on the exhaust pipe 18, the air inlet pipe 19 is communicated with one side of the sleeve 1, the air inlet pipe 19 is used for conveying steam into the sleeve 1, a plurality of drain pipes 25 are communicated with the bottom of the sleeve 1, the control valve IV is arranged on each of the plurality of drain pipes 25, when one of the stirring cavities is dried, steam is conveyed into the mixing drum 2 through the air inlet pipe 19, firstly, the steam stays at the outer side of one of the stirring cavities under the action of the sleeve sealing mechanism, the granular raw materials in the stirring cavities are rapidly dried through the heat transfer of the steam and the heat conduction oil, in the drying process, because the granular raw materials contain a certain amount of moisture, high-temperature steam is formed after the heat is received, the steam generated in the stirring cavities is released into the sleeve 1 by opening the control valve II arranged on the communicating pipe 17, so that the generated steam is utilized when the drying operation is carried out on the granular raw materials in other stirring cavities in the follow-up process, the recycling of the granular raw materials is realized, the energy consumption of the steam produced by external equipment is saved, after the steam fed in from the outside transfers heat in the sleeve 1, it condenses into condensate which flows into the bottom of the sleeve 1, which can be discharged through the corresponding drain pipe 25 by opening the control valve four.
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 7, the quantity of sleeve closure mechanism is a plurality of, a plurality of sleeve closure mechanisms are arranged between the inside of sleeve 1 and mounting bracket 3, be used for making the inner wall of sleeve 1 keep multistage sealed, avoid the inside a large amount of low temperature steam that appears in sleeve 1, sleeve closure mechanism includes enclosure 20 and support frame 22, enclosure 20 fixed mounting is on the inner wall of sleeve 1, laminate between the inside wall of enclosure 20 and compounding section of thick bamboo 2, the one end meshing of enclosure 20 is provided with closure 21, the sliding mouth has been seted up to one side of sleeve 1 corresponds closure 21, closure 21 sliding connection is in the sliding mouth, support frame 22 fixed mounting is in one side of mounting bracket 3, install first electronic jar 23 on the support frame 22, the one end fixedly connected with movable plate 24 that the closure 21 is close to first electronic jar 23, the output and the movable plate 24 fixed connection of first electronic jar 23, when making the inside of sleeve 1 keep multistage sealed, through the meshing relation between enclosure 20 and the closure 21, make the inside of sleeve 1 be cut apart into multistage closed region, in the one of the region, the corresponding to closure 21 of the sliding mouth of drying section of thick bamboo 21, thereby can be moved to the volume of the corresponding to the sliding mouth of the first electronic jar 21 in the sliding 1 through the sliding plate 21, the volume of moving in the corresponding drying section of 1, the sliding plate 21, thereby the volume of the steam in the following the volume of the surface of the sealing 1 is prevented from moving to the sliding 1 in the region, and the sliding plate 1, and the volume is moved in the region.
The use principle of the double-cone drying mixer is as follows: when a plurality of stirring cavities in a mixing cylinder 2 are required to be filled with particle raw materials in sequence, firstly, valves of a plurality of conveying pipes 9 positioned at the upper side are opened, various particle raw materials are conveyed into the plurality of stirring cavities in the mixing cylinder 2, a driving motor 27 installed on a mounting frame 3 is started, one of the connecting ring sleeves 7 is driven to rotate through the meshing relationship of two meshing gears 26, so that the rotating ring 5 rotates between corresponding cylinder clapboards 4, simultaneously, under the action of a scraping plate 6 and a connecting rod, the rotating ring 5 and the connecting ring sleeve 7 are driven to rotate between the mixing cylinder 2 and a sleeve 1, so that the particle raw materials filled into the mixing cylinder 2 are mixed and stirred through a plurality of stirring blades 8 installed on a plurality of scraping plates 6, meanwhile, high-temperature heat conduction oil is conveyed into the oil conveying cylinder 11 through the oil conveying pipes 12, after the heat conduction oil is discharged through a plurality of oil conveying ports formed on a sealing plate 15, the rotating ring sleeves 7 are flowed into the oil conveying cylinder 11, and heat is transferred into the oil conveying cylinder 11 through the inner wall of the oil conveying cylinder 11 after the heat is discharged through the scraping plate 6 and the connecting rod, and the heat is transferred into the oil conveying cylinder 11 through the inner wall of the oil conveying cylinder 11, and the heat is transferred into the mixing cylinder 2 is simultaneously;
the steam is conveyed into the mixing drum 2 through the air inlet pipe 19, the steam stays at the outer side of one stirring cavity under the action of the sleeve sealing mechanism, the particle raw materials in the stirring cavity are subjected to rapid drying operation through the heat transfer of the steam and the heat conducting oil, in the drying operation process, high-temperature steam is formed after the particle raw materials contain certain moisture, the steam generated in the stirring cavity is released into the sleeve 1 through opening the control valve II arranged on the communicating pipe 17, the steam conveyed in from the outside is condensed into condensed water to flow into the bottom of the sleeve 1 after the heat transfer of the steam conveyed in the sleeve 1, the condensed water can be discharged through opening the control valve IV and the corresponding water discharging pipe 25, after the particle raw materials in the stirring cavity in one area are dried, the corresponding first electric cylinder 23 is started, the sealing piece 21 is pulled to slide in the sliding opening through moving, the steam can be moved to the next area in the sleeve 1 through the spacing position between the sealing frame 20 and the sealing piece 21, after the particle raw materials are mixed and the drying operation are finished, and the dried raw materials are discharged through opening the corresponding conveying pipes 9 arranged on the conveying pipes.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (3)
1. The utility model provides a dry blendor of bipyramid, includes sleeve (1) and compounding section of thick bamboo (2), compounding section of thick bamboo (2) set up the inside of sleeve (1), the both sides of sleeve (1) all are provided with mounting bracket (3), its characterized in that still includes:
the mixing device comprises a plurality of barrel clapboards (4), wherein the barrel clapboards (4) are arranged in the mixing barrel (2), the barrel clapboards (4) are arranged in the mixing barrel, the middle parts of the barrel clapboards (4) are provided with rotating ports, and the barrel clapboards (4) are used for dividing the inside of the mixing barrel (2) into a plurality of stirring cavities;
the stirring and mixing mechanism is arranged in the mixing barrel (2), the stirring and mixing mechanism is arranged among the plurality of rotating ports, corresponding conveying components are arranged on the upper side and the lower side of the mixing barrel (2) and the upper side and the lower side of the sleeve (1), and the two corresponding conveying components are respectively used for finishing accurate quantitative feeding and accurate discharging operation on the plurality of stirring cavities;
the heat conducting oil filling assembly is arranged in the mixing barrel (2), and two sides of the heat conducting oil filling assembly extend out of two sides of the sleeve (1) and are used for drying the middle part of the mixing barrel (2) by using heat conducting oil;
the steam transmission assembly is arranged between the stirring cavities and the sleeve (1) and is used for guiding out steam generated by the particle raw materials in the stirring cavities during drying operation so as to dry the particle raw materials in other stirring cavities;
the sleeve sealing mechanisms are arranged between the inside of the sleeve (1) and the mounting frame (3) and used for keeping the inner wall of the sleeve (1) sealed in a multi-section manner so as to avoid a large amount of low-temperature steam in the sleeve (1);
the stirring and mixing mechanism comprises:
the device comprises a plurality of rotating rings (5), wherein the rotating rings (5) are respectively connected to the inner walls of a plurality of rotating ports in a rotating way, a plurality of scraping plates (6) are fixedly connected between two adjacent rotating rings (5), mounting ports are formed in two ends of a sleeve (1), connecting ring sleeves (7) are respectively connected to the inner walls of the two mounting ports in a rotating way, a plurality of connecting rods are fixedly connected between the connecting ring sleeves (7) and the adjacent rotating rings (5), and a transmission driving assembly is arranged between one connecting ring sleeve (7) and a mounting rack (3) positioned on the same side;
the number of the installation pieces is multiple, the installation pieces are respectively and fixedly connected to the scraping plates (6), and one end, close to the inner side wall of the mixing barrel (2), of each installation piece is fixedly connected with a stirring fan blade (8);
the conduction oil filling assembly includes:
the oil delivery cylinder (11), the oil delivery cylinder (11) is arranged in the mixing cylinder (2), the two ends of the oil delivery cylinder (11) are respectively communicated with an oil delivery pipe (12) and an oil discharge pipe (13), a first control valve is arranged on the oil discharge pipe (13), the oil delivery pipe (12) and the oil discharge pipe (13) are extended to the outer side of the sleeve (1), the oil delivery pipe (12) and the oil discharge pipe (13) are fixedly sleeved with a heat insulation plate (14), the two heat insulation plates (14) are respectively and rotatably arranged on the inner walls of the two connecting ring sleeves (7), and the inner walls of the rotating rings (5) are attached to the outer walls of the oil delivery cylinder (11);
the oil conveying device comprises two sealing plates (15), wherein the two sealing plates (15) are respectively arranged on the inner walls of two sides of the oil conveying cylinder (11), a plurality of oil conveying ports are respectively formed in the two sealing plates (15), and a cyclone column (16) is fixedly arranged between the two sealing plates (15);
the vapor transmission assembly includes:
the number of the communicating pipes (17) is multiple, one ends of the plurality of the communicating pipes (17) are communicated with the mixing cylinder (2), the middle part of the communicating pipe (17) extends out of the sleeve (1), a second control valve is arranged on the middle part of the communicating pipe (17), and the other ends of the plurality of the communicating pipes (17) are communicated with the sleeve (1);
an exhaust pipe (18), wherein one end of the exhaust pipe (18) is communicated with one side of the sleeve (1), and a control valve III is arranged on the exhaust pipe (18);
the air inlet pipe (19) is communicated with one side of the sleeve (1), and the air inlet pipe (19) is used for conveying steam into the sleeve (1);
the sleeve closure mechanism includes:
the sealing frame (20), the sealing frame (20) is fixedly arranged on the inner wall of the sleeve (1), the inner side wall of the sealing frame (20) is attached to the mixing drum (2), one end of the sealing frame (20) is provided with a sealing piece (21) in a meshed manner, one side of the sleeve (1) is provided with a sliding opening corresponding to the sealing piece (21), and the sealing piece (21) is connected in the sliding opening in a sliding manner;
the support frame (22), support frame (22) fixed mounting is in one side of mounting bracket (3), install first electronic jar (23) on support frame (22), seal piece (21) is close to one end fixedly connected with movable plate (24) of first electronic jar (23), the output of first electronic jar (23) with movable plate (24) fixed connection under sleeve closing mechanism's effect for steam is first carries out the dry operation to the granule raw materials in one of them stirring chamber, can avoid a large amount of low temperature steam to flow in the inside of sleeve (1), reduces the efficiency of the dry operation of granule raw materials in compounding section of thick bamboo (2), simultaneously after drying to the granule material in one of them stirring chamber, makes steam in sleeve (1) again through sleeve closing mechanism, carries out the dry operation to the granule material in the next stirring chamber, can also effectively save steam when keeping steam temperature all the time;
the bottom of sleeve (1) intercommunication has a plurality of drain pipes (25), a plurality of all be provided with the control valve IV on drain pipe (25).
2. A twin cone dry blender as defined in claim 1, wherein the corresponding conveyor assembly comprises:
the conveying pipes (9), the number of the conveying pipes (9) is multiple, valves are arranged on the conveying pipes (9), and the conveying pipes (9) are respectively communicated with the stirring cavities;
the control frame (10), the opening has all been seted up at upper and lower both ends of sleeve (1), control frame (10) fixed connection is in corresponding open-ended one side, a plurality of conveyer pipe (9) all stretch out through the opening the outside of sleeve (1), a plurality of conveyer pipe (9) with be provided with the mounting between the inner wall of control frame (10).
3. A twin cone dry mixer as defined in claim 2, wherein the transmission drive assembly comprises:
the number of the meshing gears (26) is two, two meshing gears (26) are meshed with each other, one meshing gear (26) is fixedly arranged on the outer wall of the connecting ring sleeve (7) positioned on the same side, a driving motor (27) is arranged on the mounting frame (3), and the other meshing gear (26) is fixedly arranged on the output end of the driving motor (27).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310867469.4A CN116571164B (en) | 2023-07-15 | 2023-07-15 | Double-cone drying mixer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310867469.4A CN116571164B (en) | 2023-07-15 | 2023-07-15 | Double-cone drying mixer |
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| CN116571164B true CN116571164B (en) | 2023-09-19 |
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| FR679733A (en) * | 1929-08-02 | 1930-04-16 | Schmidt Sche Heissdampf | Installation for drying, concentrating or cooking in stages by means of steam |
| KR20110008675A (en) * | 2009-07-21 | 2011-01-27 | 방승철 | Asphalt heat retaining implement |
| CN106492678A (en) * | 2016-11-18 | 2017-03-15 | 重庆华奥药业有限公司 | A kind of heater of interior visible |
| CN109879574A (en) * | 2019-03-25 | 2019-06-14 | 上海净泥新能源科技有限公司 | A kind of novel indirect type desiccation apparatus |
| CN110237744A (en) * | 2019-05-20 | 2019-09-17 | 南京金陵化工厂有限责任公司 | A kind of mixing arrangement and its hybrid technique of solid complex lead salt class stabilizer |
| CN110237753A (en) * | 2019-07-08 | 2019-09-17 | 广西交通职业技术学院 | A kind of novel modified asphalt floatingization agitating device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023504910A (en) * | 2019-12-09 | 2023-02-07 | ヘレネス ホールディング アーエス | Method for sustained thermal separation of multicomponent substances |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR679733A (en) * | 1929-08-02 | 1930-04-16 | Schmidt Sche Heissdampf | Installation for drying, concentrating or cooking in stages by means of steam |
| KR20110008675A (en) * | 2009-07-21 | 2011-01-27 | 방승철 | Asphalt heat retaining implement |
| CN106492678A (en) * | 2016-11-18 | 2017-03-15 | 重庆华奥药业有限公司 | A kind of heater of interior visible |
| CN109879574A (en) * | 2019-03-25 | 2019-06-14 | 上海净泥新能源科技有限公司 | A kind of novel indirect type desiccation apparatus |
| CN110237744A (en) * | 2019-05-20 | 2019-09-17 | 南京金陵化工厂有限责任公司 | A kind of mixing arrangement and its hybrid technique of solid complex lead salt class stabilizer |
| CN110237753A (en) * | 2019-07-08 | 2019-09-17 | 广西交通职业技术学院 | A kind of novel modified asphalt floatingization agitating device |
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| CN116571164A (en) | 2023-08-11 |
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