CN116753690A - Bipyramid vacuum dryer for preparing collecting agent - Google Patents

Bipyramid vacuum dryer for preparing collecting agent Download PDF

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Publication number
CN116753690A
CN116753690A CN202311055855.XA CN202311055855A CN116753690A CN 116753690 A CN116753690 A CN 116753690A CN 202311055855 A CN202311055855 A CN 202311055855A CN 116753690 A CN116753690 A CN 116753690A
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CN
China
Prior art keywords
fixedly connected
fixed
shell
motor
belt pulley
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Pending
Application number
CN202311055855.XA
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Chinese (zh)
Inventor
曲华东
张忠伟
于新阳
王培万
林乐平
宋超
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Yantai Humon Chemical Auxiliary Co ltd
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Yantai Humon Chemical Auxiliary Co ltd
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Application filed by Yantai Humon Chemical Auxiliary Co ltd filed Critical Yantai Humon Chemical Auxiliary Co ltd
Priority to CN202311055855.XA priority Critical patent/CN116753690A/en
Publication of CN116753690A publication Critical patent/CN116753690A/en
Pending legal-status Critical Current

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Abstract

The invention relates to the technical field of double-cone vacuum dryers, and discloses a double-cone vacuum dryer for preparing a collecting agent. According to the invention, the tank body is split into the first conical shell and the second conical shell, the upper end of the second conical shell is fixedly connected with the two fixing rings, the fixing rings are in sliding connection with the inside of the first conical shell, and the connecting port is formed at the outer end of the second conical shell.

Description

Bipyramid vacuum dryer for preparing collecting agent
Technical Field
The invention relates to the technical field of double-cone vacuum dryers, in particular to a double-cone vacuum dryer for preparing a collector.
Background
The utility model provides a collector, is the flotation reagent that changes mineral surface hydrophobicity, makes the ore grain that floats adhere to the bubble, and the collector needs to use bipyramid vacuum drying machine in the preparation process, bipyramid vacuum drying machine is bipyramid gyration jar body, and under the vacuum state in jar, to the cover in-going steam heating, heat through jar body inner wall and wet material contact, the steam that evaporates after the wet material absorbs heat is taken off through the vacuum pump through the vacuum vent pipe, like the chinese patent of grant bulletin number CN211120421U, discloses a bipyramid gyration vacuum drying machine, including base and jar body, the lower extreme surface fixed mounting of base has the support, the lower extreme movable mounting of support has the gyro wheel, the upper end one side fixed mounting of base has first frame, the upper end opposite side fixed mounting of base has the second frame, jar body fixed mounting is between first frame and second frame, the discharge gate has been seted up to the one end of jar body, the surface fixed mounting of feed gate has, the inside jar body, the inner cover has the inner cover of jar body and the cover, the intermediate layer is formed the insulating against heat insulating layer. The utility model discloses a can make things convenient for the use of desiccator to can improve the result of use of desiccator, have the practicality.
However, the above patent still has the following drawbacks: the tank body in the above patent is of an integrated structure, and the volume of the tank body cannot be changed, so that the applicability of the device is reduced. Therefore, there is a need for a drying apparatus capable of changing the volume of the can to adjust the drying operation according to different situations.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a double-cone vacuum dryer for preparing a collecting agent, which solves the problems that the tank body of the existing double-cone vacuum dryer is an integral part, the volume of the tank body cannot be changed, and the applicability of equipment is reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the double-cone vacuum dryer for preparing collecting agents comprises a tank body arranged between two supports, and is characterized in that the tank body is composed of a first cone-shaped shell and a second cone-shaped shell, the upper end of the second cone-shaped shell is fixedly connected with two fixing rings, a cavity formed between the two fixing rings is communicated with the first cone-shaped shell and the cavity of the second cone-shaped shell, the fixing rings are in sliding connection with the first cone-shaped shell, two sides of the first cone-shaped shell are fixedly connected with rotating shafts which are in rotating connection with the supports, a motor is fixedly arranged in one of the supports, a fixing shell is fixedly sleeved on the rotating shaft on one side of the motor, a pushing mechanism is arranged in the fixing shell in a penetrating manner, the outer end of the pushing mechanism is fixedly connected with the fixing rings, the output end of the motor is fixedly connected with a conveying mechanism, one end of the conveying mechanism is fixedly sleeved on the rotating shaft corresponding to the position, a round hole is formed in the penetrating manner on one side of the support on one side of the fixing shell, a telescopic mechanism is arranged in the round hole, two ends of the telescopic mechanism are respectively fixedly connected with the conveying mechanism and the pushing mechanism, one side of the motor is fixedly connected with one end of the rotating mechanism, and one end of the rotating mechanism is fixedly connected with a push rod, and one end of the rotating mechanism;
the pushing mechanism comprises two gears which are rotationally connected with the side wall of the fixed shell, the two gears are symmetrically arranged by taking a rotating shaft as an axis, the side wall of the fixed shell is slidably connected with a serration plate meshed with the two gears, a sliding opening is formed in the outer side of the fixed shell, a connecting plate fixedly connected with the serration plate and the fixed ring is slidably connected in the sliding opening, and one end of each gear is penetrated and provided with a rectangular hole communicated with the round hole.
Preferably, the conveying mechanism comprises a first belt pulley fixedly connected with the output end of the motor and a second belt pulley fixedly sleeved on the outer side of the rotating shaft, and a conveying belt is sleeved between the first belt pulley and the second belt pulley in a matched mode.
Preferably, the telescopic machanism includes the bull stick that slides and rotate to be connected with the round hole, the equal fixedly connected with rectangle piece in bull stick both ends, one of them rectangle piece and first belt pulley sliding connection, another rectangle piece outer end runs through support and rectangular hole matching connection, the spout has been seted up to the round hole lateral wall, the bull stick outside rotates the cover and is equipped with the slider, slider and spout sliding connection, fixedly provided with spring between slider and the spout, stay cord one end runs through support and slider fixed connection.
Preferably, the rotating mechanism comprises a mounting plate fixedly connected with the outer end of the electric push rod, a third belt pulley is rotatably connected to one side of the mounting plate, the third belt pulley is connected with the conveying belt, and the mounting plate is fixedly connected with the pull rope.
Preferably, the connecting port is formed in the outer end of the second conical shell, a sealing mechanism is arranged in the connecting port, one end of the sealing mechanism is fixedly connected with the fixed shell, the sealing mechanism comprises a T-shaped sealing plug which is in sliding connection with the connecting port and an L-shaped rod which is fixedly connected with the lower end of the fixed shell, and the T-shaped sealing plug is in rotary connection with the L-shaped rod.
Preferably, be close to support one side of motor one side runs through and is provided with air extraction mechanism, air extraction mechanism and the inside cavity intercommunication of first toper casing, air extraction mechanism is including running through being located the exhaust tube of the pivot of motor one side, the exhaust tube communicates with the lateral wall cavity of first toper casing, two fixedly connected with fixed block between the solid fixed ring, fixed block one side runs through and has seted up the opening with the exhaust tube intercommunication, the bleed hole that is used for connecting vacuum cleaner has been seted up to first toper shells inner wall, the bleed hole communicates with the opening.
Preferably, keep away from support one side of motor runs through and is provided with air inlet mechanism, air inlet mechanism and the lateral wall cavity intercommunication of first cone shell, air inlet mechanism is including running through the intake pipe of keeping away from the pivot of motor one side, intake pipe and the lateral wall cavity intercommunication of first cone shell, be located jar outside fixed ring one side has seted up the inlet port with the intake pipe intercommunication.
Preferably, a fixing opening is formed in one side of the fixing shell in a penetrating mode, a fixing bolt is arranged in the fixing opening in a penetrating mode, and one end of the fixing bolt abuts against the connecting plate.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the tank body is split into the first conical shell and the second conical shell, the upper end of the second conical shell is fixedly connected with the two fixing rings, the fixing rings are in sliding connection with the inside of the first conical shell, and the connecting port is formed at the outer end of the second conical shell.
2. According to the invention, the two gears are rotationally connected to the side wall of the fixed shell, the two gears are symmetrically arranged by taking the rotating shaft as an axis, the connecting plate fixedly connected with the fixed ring is arranged on one side of the serration plate on one side of the gears, the movement of the serration plate can be controlled by controlling the rotation of the gears, and the height of the connecting port can be controlled by adjusting the position of the fixed ring through the cooperation of the connecting plates.
3. According to the invention, the T-shaped sealing plug is connected in a sliding manner in the connecting port, the T-shaped sealing plug is rotationally connected with the L-shaped rod at the lower end of the fixed shell, the T-shaped sealing plug can be separated from the connecting port by adjusting the movement of the connecting port, the T-shaped sealing plug is rotated to enable the T-shaped sealing plug to be misplaced with the connecting port, and feeding or discharging can be carried out, so that the T-shaped sealing plug is more convenient.
Drawings
FIG. 1 is a schematic diagram of the overall front perspective structure of the present invention;
FIG. 2 is a schematic diagram of the overall front perspective cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2B;
FIG. 5 is a schematic side perspective sectional view of the stationary housing of the present invention;
FIG. 6 is a schematic view of a partial perspective side sectional structure of the bracket of the present invention;
FIG. 7 is a schematic view of a front perspective cutaway structure of the stent of the present invention;
FIG. 8 is an enlarged schematic view of the structure of FIG. 7C;
FIG. 9 is an enlarged schematic view of the structure of D in FIG. 8;
FIG. 10 is a schematic perspective view of the telescopic mechanism of the present invention;
FIG. 11 is a schematic top perspective cross-sectional view of the bracket of the present invention;
FIG. 12 is an enlarged schematic view of the structure of E in FIG. 11;
fig. 13 is an enlarged schematic view of the structure F in fig. 1.
In the figure: 1. a first conical housing; 2. a bracket; 3. a rotating shaft; 4. an air inlet pipe; 5. a second conical housing; 6. a fixing ring; 7. a connection port; 8. a T-shaped sealing plug; 9. an L-shaped rod; 10. a fixed housing; 11. a connecting plate; 12. a rectangular hole; 13. a gear; 14. a serrated plate; 15. a sliding port; 16. an exhaust pipe; 17. a motor; 18. a first pulley; 19. a mounting plate; 20. an electric push rod; 21. a third pulley; 22. a conveyor belt; 23. a round hole; 24. a second pulley; 25. a pull rope; 26. a rotating rod; 27. rectangular blocks; 28. an air suction hole; 29. an opening; 30. a fixed block; 31. a slide block; 32. a spring; 33. a chute; 34. an air inlet hole; 35. a fixing bolt; 36. and fixing the opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-13, a biconical vacuum dryer for preparing a collector comprises a tank body arranged between two brackets 2, wherein the tank body is similar to a structure of a chinese patent with an issued publication number CN211120421U, the tank body comprises a first conical shell 1 and a second conical shell 5, the upper end of the second conical shell 5 is fixedly connected with two fixing rings 6, a cavity formed between the two fixing rings 6 is communicated with the first conical shell 1 and the cavity of the second conical shell 5, the fixing rings 6 are in sliding connection with the first conical shell 1, two sides of the first conical shell 1 are fixedly connected with rotating shafts 3 which are in rotating connection with the brackets 2, a connecting port 7 is formed at the outer end of the second conical shell 5, and when feeding is required, the adjusting connecting port 7 is positioned right above the connecting port 7, the second conical shell 5 and the connecting port 7 can be driven to move downwards through the sliding fixing rings 6, the height of the connecting port 7 is reduced, and feeding of workers is facilitated; when the blanking is needed, the adjusting connecting port 7 is positioned right below, the sliding fixing ring 6 moves upwards, the second conical shell 5 and the connecting port 7 can be driven to move upwards, the height of the connecting port 7 is increased, a larger space is reserved for placing the containing equipment, the tank body does not need to be rotated to incline, and the incomplete blanking is avoided;
a motor 17 is fixedly arranged in one bracket 2, a fixed shell 10 is fixedly sleeved on a rotating shaft 3 positioned at one side of the motor 17, a pushing mechanism is arranged in the fixed shell 10 in a penetrating manner, and the outer end of the pushing mechanism is fixedly connected with a fixed ring 6; the output end of the motor 17 is fixedly connected with a conveying mechanism, one end of the conveying mechanism is fixedly sleeved on the rotating shaft 3 corresponding to the position, a round hole 23 is formed in one side of the support 2 on one side of the fixed shell 10 in a penetrating manner, a telescopic mechanism is arranged in the round hole 23, two ends of the telescopic mechanism are respectively fixedly connected with the conveying mechanism and the pushing mechanism, one side of the motor 17 is provided with an electric push rod 20 fixedly connected with the inside of the support 2, one end of the electric push rod 20 is fixedly connected with a rotating mechanism, the rotating mechanism is connected with the conveying mechanism, one side of the rotating mechanism is fixedly connected with a pull rope 25, and one end of the pull rope 25 penetrates through the support 2 and is connected with the telescopic mechanism for controlling the connection of the telescopic mechanism and the pushing mechanism; the pushing mechanism comprises two gears 13 rotationally connected with the side wall of the fixed shell 10, the two gears 13 are symmetrically arranged by taking the rotating shaft 3 as an axis, the side wall of the fixed shell 10 is slidably connected with a serration plate 14 meshed with the two gears 13, the outer side of the fixed shell 10 is provided with a sliding opening 15, the sliding opening 15 is slidably connected with a connecting plate 11 fixedly connected with the serration plate 14 and the fixed ring 6, one end of the gear 13 is provided with a rectangular hole 12 communicated with a round hole 23 in a penetrating way, the movement of the serration plate 14 can be controlled by controlling the rotation of the gear 13, and the height of the connecting port 7 can be controlled by matching the connecting plate 11 and adjusting the position of the fixed ring 6;
the connecting port 7 is internally provided with a sealing mechanism, one end of the sealing mechanism is fixedly connected with the fixed shell 10, the sealing mechanism comprises a T-shaped sealing plug 8 which is in sliding connection with the connecting port 7 and an L-shaped rod 9 which is fixedly connected with the lower end of the fixed shell 10, the T-shaped sealing plug 8 is in rotary connection with the L-shaped rod 9, when the connecting port 7 is adjusted to move, the T-shaped sealing plug 8 can be separated from the connecting port 7, and the T-shaped sealing plug 8 is rotated to enable the T-shaped sealing plug 8 to be misplaced with the connecting port 7, so that feeding or discharging can be carried out, and the connecting port is more convenient;
the side of the support 2, which is close to one side of the motor 17, is penetrated and provided with an air extraction mechanism, the air extraction mechanism is communicated with the inner cavity of the first conical shell 1, and the side of the support 2, which is far away from one side of the motor 17, is penetrated and provided with an air inlet mechanism, and the air inlet mechanism is communicated with the side wall cavity of the first conical shell 1.
As a further scheme of the invention, the conveying mechanism comprises a first belt pulley 18 fixedly connected with the output end of the motor 17 and a second belt pulley 24 fixedly sleeved outside the rotating shaft 3, a conveying belt 22 is sleeved between the first belt pulley 18 and the second belt pulley 24 in a matched manner, the telescopic mechanism comprises a rotating rod 26 which is in sliding and rotating connection with a round hole 23, two ends of the rotating rod 26 are fixedly connected with rectangular blocks 27, one rectangular block 27 is in sliding connection with the first belt pulley 18, the outer end of the other rectangular block 27 penetrates through the bracket 2 and is in matched connection with the rectangular hole 12, the side wall of the round hole 23 is provided with a sliding groove 33, a sliding block 31 is sleeved on the outer side of the rotating rod 26 in a rotating manner, the sliding block 31 is in sliding connection with the sliding groove 33, a spring 32 is fixedly arranged between the sliding block 31 and the sliding groove 33, one end of the sliding rope 25 penetrates through the bracket 2 and is fixedly connected with the sliding block 31, the rotating mechanism comprises a mounting plate 19 fixedly connected with the outer end of the electric push rod 20, one side of the mounting plate 19 is rotatably connected with a third belt pulley 21, the third belt pulley 21 is connected with the conveying belt 22, the mounting plate 19 is fixedly connected with the sliding rope 25, when the rectangular block 27 is not connected with the rectangular hole 12, the motor 17 works, the rotating body is driven by the cooperation between the first belt pulley 18, the second belt pulley 24 and the conveying belt 22 and the driving the rotating rod 3 to rotate; during loading and unloading, through electric push rod 20 work, can loosen conveyer 22, loosen stay cord 25 simultaneously for when rectangular block 27 is connected with rectangular hole 12, motor 17 work can drive rectangular block 27 through first belt pulley 18 and rotate, makes gear 13 rotate, controls the position of connector 7.
As a further scheme of the invention, the air extraction mechanism comprises an air extraction pipe 16 penetrating through a rotating shaft 3 positioned at one side of a motor 17, the air extraction pipe 16 is communicated with a side wall cavity of a first conical shell 1, a fixed block 30 is fixedly connected between two fixed rings 6, an opening 29 communicated with the air extraction pipe 16 is formed in one side of the fixed block 30, an air extraction hole 28 used for connecting a vacuum filter is formed in the inner wall of the first conical shell 1, the vacuum filter is similar to a vacuum filter of a Chinese patent with an authorized bulletin number of CN211120421U, the air extraction hole 28 is communicated with the opening 29, the air inlet mechanism comprises an air inlet pipe 4 penetrating through the rotating shaft 3 far away from one side of the motor 17, the air inlet pipe 4 is communicated with the side wall cavity of the first conical shell 1, an air inlet hole 34 communicated with the air inlet pipe 4 is formed in one side of the fixed ring 6 positioned at the outer side of a tank body, and the air extraction and exhaust processes are similar to the working flow of the Chinese patent with the authorized bulletin number of CN 211120421U.
As a further scheme of the invention, a fixing opening 36 is formed in one side of the fixing shell 10 in a penetrating way, a fixing bolt 35 is arranged in the fixing opening 36 in a penetrating way, one end of the fixing bolt 35 is propped against the connecting plate 11, the connecting plate 11 is fixed by rotating the fixing bolt 35 to prop against one side of the connecting plate 11, the rectangular block 27 is prevented from being disconnected with the rectangular hole 12, the serration plate 14 can move under the action of gravity, the fixing bolt 35 can fix the connecting plate 11 at any position, and the change of the volume of the tank body can be controlled, so that the drying device is suitable for drying collecting agents with different capacities.
Working principle: when the device works, the rectangular block 27 at the outer end is not connected with the rectangular hole 12, the fixing bolt 35 extrudes and fixes the connecting plate 11, the spring 32 is in an extruded state, the pull rope 25 is straightened, the motor 17 works to drive the first belt pulley 18 to rotate, the first belt pulley 18 drives the second belt pulley 24 and the third belt pulley 21 to rotate through the conveying belt 22, the second belt pulley 24 drives the rotating shaft 3 connected with the second belt pulley to rotate, and the rotating shaft 3 drives the tank body and the fixed shell 10 to rotate;
when the blanking is needed, the connecting port 7 is rotated to a downward state, at the moment, the rectangular hole 12 below the connecting port 7 is communicated with the round hole 23, the electric push rod 20 is started to work, the electric push rod 20 drives the mounting plate 19 to move, the mounting plate 19 drives the third belt pulley 21 to move, the conveying belt 22 is loosened, and then the motor 17 works and only the first belt pulley 18 rotates;
the pull rope 25 is loosened when the mounting plate 19 moves, the sliding block 31 is pushed to slide in the sliding groove 33 under the action of the spring 32, the sliding block 31 pushes the rotating rod 26 to move in the round hole 23, the rotating rod 26 drives the two rectangular blocks 27 to move, the rectangular blocks 27 at the outer end are connected with the rectangular holes 12, the rectangular blocks 27 are attached to the side walls of the rectangular holes 12, and the other rectangular blocks 27 slide with the first belt pulley 18 but are not separated from the first belt pulley 18;
at this time, a worker rotates the fixing bolt 35 to separate from the connecting plate 11, then controls the motor 17 to work, the motor 17 drives the first belt pulley 18 to rotate, the rotating rod 26 is driven to rotate by the rectangular block 27 connected with the motor 17, the rotating rod 26 drives the other rectangular block 27 to rotate, the rectangular block 27 drives the gear 13 connected with the rotating rod 27 to rotate, the gear 13 drives the serration plate 14 to move upwards, the serration plate 14 drives the connecting plate 11 to slide upwards in the sliding port 15, the connecting plate 11 pushes the fixing ring 6 to move upwards, the connecting port 7 moves upwards, the height of the connecting port 7 is increased, a larger space is reserved for placing containing equipment, the tank body does not need to be rotated to incline, and incomplete discharging is avoided;
when the connecting port 7 moves upwards, the T-shaped sealing plug 8 can be separated from the connecting port 7, and then the T-shaped sealing plug 8 is rotated to be misplaced with the connecting port 7, so that blanking can be carried out, and the convenience is realized;
then the electric push rod 20 works, the electric push rod 20 drives the mounting plate 19 to move, the mounting plate 19 drives the third belt pulley 21 to move, the third belt pulley 21 is connected with the conveying belt 22, the conveying belt 22 is tightened, and the motor 17 works to rotate the connecting port 7 to be right above;
when feeding is needed, the electric push rod 20 is controlled to work according to the steps, so that the conveying belt 22 is loosened, the pull rope 25 is loosened, the motor 17 is controlled to work, the connecting port 7 is moved downwards, and feeding by workers is facilitated;
when the tank body rotates to work, the air inlet pipe 4 is communicated with the side wall cavity of the first conical shell 1, hot steam can be filled into the cavity, and the air exhaust pipe 16 is communicated with the vacuum filter and can be vacuumized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a preparation collecting agent's bipyramid vacuum drying machine, includes the jar body that sets up between two support (2), its characterized in that, the jar body comprises first toper casing (1) and second toper casing (5), second toper casing (5) upper end fixedly connected with two solid fixed ring (6), the cavity that forms between two solid fixed ring (6) and first toper casing (1) and the cavity intercommunication of second toper casing (5), gu fixed ring (6) and first toper casing (1) sliding connection, first toper casing (1) both sides fixedly connected with support (2) rotation connection pivot (3), one of them support (2) inside fixed mounting has motor (17), is located fixed cover is equipped with fixed casing (10) on pivot (3) of motor (17) one side, run through in fixed casing (10) and be provided with pushing mechanism, pushing mechanism outer end and fixed connection of fixed ring (6), motor (17) output end fixedly connected with conveying mechanism, conveying mechanism and conveying mechanism (3) are connected with the fixed connection in position and are provided with the round hole (23) in position and are located in fixed cover (23) one side fixed connection with the fixed mechanism (23) and one side of telescoping mechanism (23), an electric push rod (20) fixedly connected with the inside of the support (2) is arranged on one side of the motor (17), one end of the electric push rod (20) is fixedly connected with a rotating mechanism, the rotating mechanism is connected with a conveying mechanism, a pull rope (25) is fixedly connected to one side of the rotating mechanism, and one end of the pull rope (25) penetrates through the support (2) and is connected with a telescopic mechanism;
the pushing mechanism comprises two gears (13) which are rotationally connected with the side wall of a fixed shell (10), the two gears (13) are symmetrically arranged by taking a rotating shaft (3) as an axis, a serration plate (14) which is meshed with the two gears (13) is slidably connected with the side wall of the fixed shell (10), a sliding opening (15) is formed in the outer side of the fixed shell (10), a connecting plate (11) which is fixedly connected with the serration plate (14) and a fixed ring (6) is slidably connected with the sliding opening (15), and a rectangular hole (12) which is communicated with a round hole (23) is formed in one end of the gear (13) in a penetrating mode.
2. The biconical vacuum dryer for preparing collecting agents according to claim 1, wherein the conveying mechanism comprises a first belt pulley (18) fixedly connected with the output end of a motor (17) and a second belt pulley (24) fixedly sleeved on the outer side of a rotating shaft (3), and a conveying belt (22) is sleeved between the first belt pulley (18) and the second belt pulley (24) in a matched mode.
3. The biconical vacuum dryer for preparing collecting agents according to claim 2, wherein the telescopic mechanism comprises a rotating rod (26) which is slidably and rotationally connected with a round hole (23), two ends of the rotating rod (26) are fixedly connected with rectangular blocks (27), one rectangular block (27) is slidably connected with a first belt pulley (18), the outer end of the other rectangular block (27) penetrates through a support (2) to be matched and connected with a rectangular hole (12), a sliding groove (33) is formed in the side wall of the round hole (23), a sliding block (31) is rotatably sleeved on the outer side of the rotating rod (26), the sliding block (31) is slidably connected with the sliding groove (33), a spring (32) is fixedly arranged between the sliding block (31) and the sliding groove (33), and one end of the pull rope (25) penetrates through the support (2) to be fixedly connected with the sliding block (31).
4. A biconical vacuum dryer for preparing a collector according to claim 3, wherein the rotating mechanism comprises a mounting plate (19) fixedly connected with the outer end of an electric push rod (20), a third belt pulley (21) is rotatably connected to one side of the mounting plate (19), the third belt pulley (21) is connected with a conveyor belt (22), and the mounting plate (19) is fixedly connected with a pull rope (25).
5. The biconical vacuum dryer for preparing collecting agents according to claim 1, wherein a connecting port (7) is formed in the outer end of the second conical shell (5), a sealing mechanism is arranged in the connecting port (7), one end of the sealing mechanism is fixedly connected with the fixed shell (10), the sealing mechanism comprises a T-shaped sealing plug (8) which is slidably connected with the connecting port (7) and an L-shaped rod (9) which is fixedly connected with the lower end of the fixed shell (10), and the T-shaped sealing plug (8) is rotatably connected with the L-shaped rod (9).
6. The biconical vacuum dryer for preparing collecting agents according to claim 1, wherein an air extraction mechanism is arranged on one side of a support (2) close to one side of a motor (17) in a penetrating manner, the air extraction mechanism is communicated with an inner cavity of a first conical shell (1), the air extraction mechanism comprises an air extraction pipe (16) penetrating through a rotating shaft (3) positioned on one side of the motor (17), the air extraction pipe (16) is communicated with a side wall cavity of the first conical shell (1), a fixed block (30) is fixedly connected between two fixed rings (6), an opening (29) communicated with the air extraction pipe (16) is arranged on one side of the fixed block (30) in a penetrating manner, an air extraction hole (28) for connecting a vacuum filter is formed in the inner wall of the first conical shell (1), and the air extraction hole (28) is communicated with the opening (29).
7. The biconical vacuum dryer for preparing collecting agents according to claim 1, wherein an air inlet mechanism is arranged on one side of a support (2) far away from one side of the motor (17) in a penetrating manner, the air inlet mechanism is communicated with a side wall cavity of the first conical shell (1), the air inlet mechanism comprises an air inlet pipe (4) penetrating through a rotating shaft (3) far away from one side of the motor (17), the air inlet pipe (4) is communicated with the side wall cavity of the first conical shell (1), and an air inlet hole (34) communicated with the air inlet pipe (4) is formed on one side of a fixed ring (6) positioned on the outer side of the tank body.
8. The biconical vacuum dryer for preparing collecting agents according to claim 1, wherein a fixing opening (36) is formed in one side of the fixing shell (10) in a penetrating manner, a fixing bolt (35) is arranged in the fixing opening (36) in a penetrating manner, and one end of the fixing bolt (35) abuts against the connecting plate (11).
CN202311055855.XA 2023-08-22 2023-08-22 Bipyramid vacuum dryer for preparing collecting agent Pending CN116753690A (en)

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CN202311055855.XA CN116753690A (en) 2023-08-22 2023-08-22 Bipyramid vacuum dryer for preparing collecting agent

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CN212299685U (en) * 2020-06-05 2021-01-05 常州市泽华干燥设备有限公司 Double-cone rotary vacuum drying machine convenient to clean
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JP2021062594A (en) * 2019-10-11 2021-04-22 呉剛 Integrated drying and deodorizing device for resin pellets
CN218210469U (en) * 2022-09-23 2023-01-03 吉安天卓选矿药剂有限公司 Bipyramid vacuum drying machine for preparing collecting agent

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CN212299685U (en) * 2020-06-05 2021-01-05 常州市泽华干燥设备有限公司 Double-cone rotary vacuum drying machine convenient to clean
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