CN218936952U

CN218936952U - Bipyramid desiccator convenient to feeding

Info

Publication number: CN218936952U
Application number: CN202223361344.4U
Authority: CN
Inventors: 顾腾博; 刘汉中
Original assignee: Changzhou Chengbo Engineering Technology Co ltd
Current assignee: Changzhou Chengbo Engineering Technology Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-04-28
Anticipated expiration: 2032-12-14

Abstract

The utility model relates to the technical field of double-cone dryers, in particular to a double-cone dryer convenient to feed, which comprises a supporting seat and a dryer body, wherein the supporting seat is arranged into a left group and a right group, the dryer body is arranged between the supporting seats, a feed inlet and a discharge outlet are respectively arranged at the upper end and the lower end of the dryer body, a feed control valve and a discharge control valve are respectively arranged at the feed inlet and the discharge outlet, a feed device is arranged at the top end of the supporting seat positioned at the left side, a material in the feed box enters a conducting pipe under the action of gravity through the arrangement of the feed box, the conducting pipe, the feed pipe and a conducting screw rod, and then the material is driven to enter the feed pipe through the rotation of the conducting screw rod, so that the material enters the feed inlet under the action of gravity to finish feeding, the feeding is convenient, and the situation that an operator adds the material through a narrow feed inlet is avoided, and the working efficiency is improved.

Description

Bipyramid desiccator convenient to feeding

Technical Field

The utility model relates to the technical field of double-cone dryers, in particular to a double-cone dryer convenient to feed.

Background

The dryer refers to mechanical equipment for reducing the moisture of materials by using heat energy, and is used for drying objects. The dryer evaporates moisture, typically referred to as moisture or other volatile liquid components, from the material by heating to obtain a solid material of a specified moisture content. The purpose of drying is for the material to be used or for further processing. The biconical dryer is a biconical rotary tank body, steam or hot water is introduced into the drying tank for heating under vacuum in the tank, and the heat is contacted with wet materials through the inner wall of the tank body. The evaporated water vapor after the wet material absorbs heat is pumped away through a vacuum pump and a vacuum exhaust pipe. Because the tank body is in a vacuum state, and the material is continuously turned up and down and inside and outside by the rotation of the tank body, the drying speed of the material is accelerated, and the drying efficiency is improved.

However, the existing drier is not convenient for feeding, meanwhile, the materials are easy to agglomerate, and the agglomerated materials are easy to cause uneven drying in the drier.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a double-cone dryer convenient for feeding.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bipyramid desiccator convenient to feeding, includes supporting seat and desiccator body, the supporting seat sets up to control two sets of, set up the desiccator body between the supporting seat, both ends set up feed inlet and discharge gate respectively about the desiccator body, set up feed control valve and discharge control valve respectively in feed inlet and the discharge gate, be located the left supporting seat top sets up feed arrangement, feed arrangement includes feeding case, conducting pipe and inlet pipe, is located the left supporting seat top sets up the conducting pipe, the conducting pipe right-hand member corresponds the position with the feed inlet and sets up the inlet pipe, the inlet pipe top is sealed, inlet pipe and conducting pipe intercommunication, conducting pipe top left side sets up the feeding case, the feeding case top sets up the feed tank, feed tank bottom and conducting pipe intercommunication, the conducting pipe left end is sealed, the feeding case is located the feed tank top and sets up the apron, set up reducing mechanism in the feed tank, conducting pipe left side inner wall rotates and sets up the conducting screw, conducting pipe left side outer wall sets up the conduction motor, output end and inlet pipe top is sealed, the inlet pipe top is sealed with the inlet pipe, set up between the communicating pipe and the elevating device.

In order to facilitate crushing of agglomerated materials and improve the drying efficiency of a dryer body, the utility model is improved in that the crushing device comprises a screen plate, a crushing motor, crushing screw rods, crushing rods and crushing teeth, wherein the screen plate is fixedly arranged below the inside of a feed chute, screen holes are uniformly distributed on the surface of the screen plate, the crushing screw rods are rotatably arranged at the top end of the surface of the screen plate, the crushing rods are respectively arranged at the upper side and the lower side of the side wall of the crushing screw rods, the crushing teeth are arranged between the crushing rods, the crushing motor is arranged at the position corresponding to the bottom end of the screen plate and the crushing screw rods, and the output end of the crushing motor is connected with the crushing screw rods.

In order to facilitate cleaning of the surface of the sieve plate and prevent the sieve holes from being blocked, the utility model is improved in that a plurality of groups of cleaning plates are arranged at the bottom end of the side wall of the crushing screw rod, and cleaning bristles are uniformly distributed at the bottom end of the cleaning plates.

In order to facilitate control of the communicating pipe to lift, thereby facilitate the bottom end of the communicating pipe to extend into the feed inlet for feeding, prevent materials from being sprinkled outside the feed inlet in the feeding process, the utility model is improved in that the lifting device comprises a lifting motor, a driving gear, a driven gear, a threaded rod and a lifting block, the side wall of the right side of the feed pipe is provided with a through hole, the side wall of the right side of the communicating pipe is provided with the lifting block corresponding to the through hole, the right end of the lifting block penetrates through the through hole to extend out of the feed pipe, the inner wall of the top end of the feed pipe is provided with the lifting motor, the outer wall of the top end of the feed pipe is rotationally provided with the driving gear, the output end of the lifting motor is connected with the driving gear, the side wall of the right side of the feed pipe is respectively provided with positioning plates on the upper side and the lower side of the through hole, the threaded rod is rotationally provided with a threaded hole corresponding to the threaded rod, the threaded rod passes through the threaded hole in a threaded fit manner, the top of the positioning plate is rotationally provided with the driven gear, the top of the threaded rod is connected with the driven gear, and the driving gear is meshed with the driven gear.

In order to prevent materials from leaking through the through hole in the feeding process, the utility model is improved in that a blocking groove is arranged at the top end of the lifting block and corresponds to the through hole, a blocking plate is arranged in the blocking groove in a sliding manner, and a blocking spring is arranged between the blocking plate and the bottom of the blocking groove.

(III) beneficial effects

Compared with the prior art, the utility model provides a double-cone dryer convenient for feeding, which has the following beneficial effects:

this bipyramid desiccator convenient to feeding, through the setting of feeding case, conducting pipe, inlet pipe and conduction hob, the material of feeding incasement gets into the conducting pipe under the action of gravity, afterwards drives the material through the rotation of conduction hob and gets into the inlet pipe to thereby make the material get into the feed inlet under the action of gravity thereby accomplish the feeding, the feeding is convenient, has avoided operating personnel to carry out the interpolation of material through narrow and small feed inlet, the work efficiency of promotion. Through reducing mechanism's setting, be convenient for smash the material of caking to promote the drying efficiency of desiccator body. Through elevating gear's setting, be convenient for control communicating pipe goes up and down to be convenient for make communicating pipe bottom stretch into the feed inlet and carry out the feeding, prevent to spill in the feed inlet outside at the feeding in-process material.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the feeding device of the present utility model;

FIG. 3 is a schematic view of the structure of the feed pipe of the present utility model;

FIG. 4 is a schematic perspective view of the feed pipe of the present utility model.

In the figure: 1. a support base; 2. a dryer body; 3. a feed inlet; 4. a discharge port; 5. a feed box; 6. a conductive pipe; 7. a feed pipe; 8. a cover plate; 9. a conductive screw; 10. a conduction motor; 11. a communicating pipe; 12. a sieve plate; 13. a crushing motor; 14. crushing a screw rod; 15. crushing the rod; 16. crushing teeth; 17. a cleaning plate; 18. a lifting motor; 19. a drive gear; 20. a driven gear; 21. a threaded rod; 22. a lifting block; 23. a positioning plate; 24. a blocking plate; 25. blocking the spring.

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.

Referring to fig. 1-4, a bipyramid desiccator convenient to feeding, including supporting seat 1 and desiccator body 2, supporting seat 1 sets up to control two sets of, set up desiccator body 2 between the supporting seat 1, both ends set up feed inlet 3 and discharge gate 4 respectively about desiccator body 2, feed inlet 3 and discharge gate 4 set up feeding control valve and ejection of compact control valve respectively, are located the left side supporting seat 1 top sets up feed device, feed device includes feed box 5, conducting pipe 6 and inlet pipe 7, is located the left side supporting seat 1 top sets up conducting pipe 6, conducting pipe 6 right-hand member sets up inlet pipe 7 with feed inlet 3 correspondence position, inlet pipe 7 top seals, inlet pipe 7 communicates with conducting pipe 6, conducting pipe 6 top left side sets up feed box 5, feed box 5 top sets up the feed tank, feed tank bottom communicates with conducting pipe 6, conducting pipe 6 left end seals, box 5 is located the feed tank top and sets up apron 8, be located motor inside the supporting seat 1 top sets up feed device, the left side is set up conducting pipe 7, the side is connected with feed pipe 7, the spiral shell side is set up 10 and is connected to feed pipe 7, the side is connected with feed pipe 10, the side is set up between the feed pipe 10 and is connected to the left side, and is connected to the feed pipe 11. When using, the operating personnel opens the apron 8 incasement interpolation material of feeding groove, and then the material in the feeding case 5 gets into conduction pipe 6 under the action of gravity, and then operating personnel control conduction motor 10 work to drive the material through the rotation of conduction hob 9 and get into inlet pipe 7, thereby make the material get into in the feed inlet 3 under the action of gravity thereby accomplish the feeding, the feeding is convenient, has avoided the operating personnel to carry out the interpolation of material through narrow and small feed inlet 3, the work efficiency of promotion.

The drying efficiency of dryer body 2 can be influenced to the material of caking in the use, for this, reducing mechanism includes sieve 12, crushing motor 13, crushing hob 14, crushing hob 15 and crushing tooth 16, the fixed sieve 12 that sets up in below in the feed chute, sieve 12 surface equipartition sieve mesh, sieve 12 surface top rotates and sets up crushing hob 14, the upper and lower both sides of crushing hob 14 lateral wall set up crushing hob 15 respectively, set up crushing tooth 16 between the crushing hob 15, the sieve 12 bottom sets up crushing motor 13 with crushing hob 14 corresponding position, crushing motor 13 output is connected with crushing hob 14, after the material is added to the feed chute, operating personnel control crushing motor 13 work to drive crushing hob 14 and crushing tooth 16 and rotate, and then smash the material, the material of smashing passes through the sieve mesh and gets into in the conducting pipe 6, thereby is convenient for smash the material of caking, thereby promotes the drying efficiency of dryer body 2.

When the sieve mesh is used, the sieve mesh is easy to block, therefore, a plurality of groups of cleaning plates 17 are arranged at the bottom end of the side wall of the crushing screw rod 14, and cleaning bristles are uniformly distributed at the bottom end of the cleaning plates 17, so that the surface of the sieve plate 12 is convenient to clean, and the sieve mesh is prevented from being blocked.

In the feeding process, the feeding pipe 7 and the feeding hole 3 have a certain distance, thereby make the material spill easily in the feeding hole 3 outside, for this reason, elevating gear includes elevator motor 18, driving gear 19, driven gear 20, threaded rod 21 and elevating block 22, feeding pipe 7 right side lateral wall sets up the through-hole, communicating pipe 11 right side lateral wall corresponds the position with the through-hole and sets up elevating block 22, elevating block 22 right-hand member passes the through-hole and stretches out feeding pipe 7, feeding pipe 7 top inner wall sets up elevator motor 18, feeding pipe 7 top outer wall rotates and sets up driving gear 19, elevator motor 18 output and driving gear 19 are connected, feeding pipe 7 right side lateral wall is located the through-hole upper and lower both sides and sets up locating plate 23 respectively, rotate between the locating plate 23 and set up threaded rod 21, elevating block 22 and threaded rod 21 correspond the position and set up the screw hole, threaded rod 21 passes the screw hole through the screw hole, be located the locating plate 23 top rotates and sets up driven gear 20, the threaded rod 21 top is connected with driven gear 20, driving gear 19 meshes with driven gear 20 with the through-hole, operating personnel control elevator motor 18, thereby drive gear 19 and driven gear 21 drive the threaded rod 21 and driven gear 20 and drive the feed-hole 3 through the drive of leading to carry out in the feed hole 3, thereby the material is convenient for moving into the feed hole through the drive of the threaded rod 21, and is carried out in the feed hole 3, thereby the feed hole is carried out in the process is carried out in the feed hole 3, and is convenient to the drive to the feed through the drive hole 3.

The material is easy to leak through the through hole in the feeding process, therefore, a blocking groove is formed in the position, corresponding to the through hole, of the top end of the lifting block 22, a blocking plate 24 is arranged in the blocking groove in a sliding mode, and a blocking spring 25 is arranged between the blocking plate 24 and the bottom of the blocking groove, so that the material is prevented from leaking through the through hole in the feeding process.

In the description herein, it should be noted that the terms "coupled," "connected," and "connected," should be construed broadly, and may be either permanently connected, detachably connected, or integrally connected, for example, unless otherwise specifically indicated and defined; the connection may be mechanical connection, electrical connection, direct connection, or indirect connection via an intermediary. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In this description, it should be noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a bipyramid desiccator convenient to feeding, includes supporting seat (1) and desiccator body (2), its characterized in that: the utility model discloses a drying machine, including supporting seat (1) and spiral cover plate, supporting seat (1) is set up into left and right sides two sets of, set up desiccator body (2) between supporting seat (1), both ends set up feed inlet (3) and discharge gate (4) respectively about desiccator body (2), set up feed control valve and ejection of compact control valve in feed inlet (3) and discharge gate (4) respectively, be located the left side supporting seat (1) top sets up feed arrangement, feed arrangement includes feeding case (5), conducting pipe (6) and inlet pipe (7), be located the left side supporting seat (1) top sets up conducting pipe (6), conducting pipe (6) right-hand member sets up inlet pipe (7) with feed inlet (3) corresponding position, inlet pipe (7) top is sealed, feed pipe (7) and conducting pipe (6) intercommunication, conducting pipe (6) top left side sets up feeding case (5), feeding case (5) top sets up the feed tank, the groove bottom communicates with conducting pipe (6), conducting pipe (6) left side sealing end, conducting pipe (6) top sets up conducting pipe (6), conducting pipe (8) top side (8) are located spiral cover plate (10), the output end of the conduction motor (10) is connected with the conduction spiral rod (9), the feed pipe (7) is slidably provided with the communicating pipe (11), and a lifting device is arranged between the communicating pipe (11) and the feed pipe (7).

2. A biconical dryer for facilitating feeding as defined in claim 1, wherein: the utility model provides a crushing device, including sieve (12), crushing motor (13), crushing hob (14), crushing hob (15) and crushing tooth (16), the fixed sieve (12) that sets up in the feed chute below, sieve (12) surface equipartition sieve mesh, sieve (12) surface top rotates and sets up crushing hob (14), the upper and lower both sides of crushing hob (14) lateral wall set up crushing hob (15) respectively, set up crushing tooth (16) between crushing hob (15), sieve (12) bottom corresponds the position with crushing hob (14) and sets up crushing motor (13), crushing motor (13) output is connected with crushing hob (14).

3. A biconical dryer for facilitating feeding as defined in claim 2, wherein: the bottom end of the side wall of the crushing screw rod (14) is provided with a plurality of groups of cleaning plates (17), and cleaning bristles are uniformly distributed at the bottom end of each cleaning plate (17).

4. A twin cone dryer for facilitating feeding as defined in claim 3, wherein: lifting device includes elevator motor (18), driving gear (19), driven gear (20), threaded rod (21) and lifter (22), inlet pipe (7) right side lateral wall sets up the through-hole, communicating pipe (11) right side lateral wall corresponds the position with the through-hole and sets up lifter (22), lifter (22) right-hand member passes the through-hole and stretches out inlet pipe (7), inlet pipe (7) top inner wall sets up elevator motor (18), inlet pipe (7) top outer wall rotates and sets up driving gear (19), elevator motor (18) output is connected with driving gear (19), inlet pipe (7) right side lateral wall is located both sides about the through-hole and sets up locating plate (23) respectively, rotate between locating plate (23) and set up threaded rod (21), lifter (22) correspond the position with threaded rod (21) and set up the screw hole, threaded rod (21) pass the screw hole through the screw-thread fit, be located top driven gear (20) are rotated on locating plate (23) top, driving gear (19) and driven gear (20) are connected.

5. A twin cone dryer for facilitating feeding as defined in claim 4, wherein: a blocking groove is formed in the top end of the lifting block (22) and corresponds to the through hole, a blocking plate (24) is arranged in the blocking groove in a sliding mode, and a blocking spring (25) is arranged between the blocking plate (24) and the bottom of the blocking groove.