CN215691683U - Drying device of natural vegetable protein retanning agent - Google Patents
Drying device of natural vegetable protein retanning agent Download PDFInfo
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- CN215691683U CN215691683U CN202122102355.XU CN202122102355U CN215691683U CN 215691683 U CN215691683 U CN 215691683U CN 202122102355 U CN202122102355 U CN 202122102355U CN 215691683 U CN215691683 U CN 215691683U
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- retanning agent
- drying
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- natural vegetable
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Abstract
The utility model discloses a drying device for a natural vegetable protein retanning agent, which comprises a workbench, wherein the top of a positioning plate is fixedly connected to the bottom of a first motor, the driving end of the first motor is fixedly connected with a first transmission shaft, two sides of the top of a heat insulation shell are respectively provided with an air supply pipe, the tops of fixing plates are respectively fixedly connected to the bottom of an air box, the outer side of the inner wall of the air box is respectively fixedly connected to the outer side of a fan, and the middle parts of the top and the bottom of the inner wall of the air box are respectively fixedly connected to two ends of regularly distributed heating rods. According to the utility model, the fan and the heating rod work to generate hot air, the air supply pipe sends the hot air into the drying tank to dry the protein retanning agent, the stirring blades and the stirring block enable the protein retanning agent in the drying tank to be fully contacted, the protein retanning agent is heated more uniformly when being dried by the hot air, the structural damage possibly caused by the direct drying of the protein retanning agent by the heating rod is avoided, and the method is worthy of great popularization.
Description
Technical Field
The utility model relates to the technical field of chemical equipment, in particular to a drying device for a natural vegetable protein retanning agent.
Background
Retanning agents may include main tanning agents, mainly tanning materials developed for retanning purposes, such as acrylic resin retanning agents, amino resin retanning agents, oxazolidine tanning agents, etc., and natural vegetable retanning agents are beginning to be widely used because of their pure natural non-toxic characteristics.
Chinese patent document CN213396212U discloses a drying device for natural plant retanning agent, which comprises a device main body, wherein grooves are formed at two ends of the upper surface of the inner cavity of the device main body, a heater is fixedly connected to the middle of the inner bottom wall of each groove, a heat conduction layer is arranged in the middle of the inner cavity of the device main body, feed pipes are arranged at two ends of the upper surface of the device main body, a sliding groove is formed in one side of the upper surface of the device main body, which is close to the feed pipes, and a limit groove is formed in the surface of the other end of the sliding groove. The utility model discloses a through set up the heat-conducting layer in the device main part, on the heat conduction fin cooperation of heat-conducting layer and below can be with the quick transmission of heat that the heater produced retanning agent, the drying efficiency of retanning agent has been improved, spout and spacing groove are seted up to the device main part upper surface simultaneously, the inlet pipe can be closed after the retanning agent interpolation finishes, prevent that the retanning agent from spilling out, the utilization ratio of retanning agent has been improved, but it probably causes the retanning agent structure to be destroyed through the heater to the retanning agent is dry, and do not carry out effectual collection.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a drying device for a natural vegetable protein retanning agent.
In order to achieve the purpose, the utility model adopts the following technical scheme: a drying device for natural vegetable protein retanning agents comprises a workbench, wherein the middle part and the right side of the top of the workbench are fixedly connected to the bottom of a supporting frame, the top of the supporting frame is fixedly connected to the two sides of the bottom of a heat insulation shell, a drying tank is arranged inside the heat insulation shell, the middle part of the right side of the heat insulation shell is fixedly connected to the left side of a positioning plate, the top of the positioning plate is fixedly connected to the bottom of a first motor, a driving end of the first motor is fixedly connected with a first transmission shaft, the middle part of the top of the heat insulation shell is arranged at the middle end of the outer diameter of a liquid inlet pipe, air supply pipes are arranged on the two sides of the top of the heat insulation shell, the tops of the two sides of the heat insulation shell are fixedly connected to the inner side of a fixing plate, the tops of the fixing plate are fixedly connected to the bottom of an air box, the outer side of the inner wall of the air box is fixedly connected to the outer side of a fan, and the middle part of the inner wall of the air box is fixedly connected to the two ends of regularly distributed heating rods respectively, the top left side fixed connection of workstation is in the bottom of protective housing, the middle part fixed connection of the inside bottom of protective housing is in the bottom of second motor, the drive end fixed connection of second motor has the second transmission shaft, the top of second transmission shaft passes the top middle part fixed connection of protective housing in the bottom middle part of rotor plate, the top of rotor plate is provided with evenly distributed's recess, the left side bottom fixed connection of thermal-insulated shell is in the middle-end of unloading pipe, the inner of unloading pipe sets up the inside in the left side bottom of drying cylinder.
As a further description of the above technical solution:
the outer diameter fixed connection regular stirring vane that distributes of first transmission shaft, stirring vane's outer end all is provided with the stirring piece.
As a further description of the above technical solution:
the bottom external diameter of feed liquor pipe sets up the inside at the top middle part of drying cabinet.
As a further description of the above technical solution:
the bottom external diameter of blast pipe all sets up the inside in the top both sides of drying cabinet, the equal fixed connection of top external diameter of blast pipe is inside the inboard of bellows.
As a further description of the above technical solution:
and through holes which are uniformly distributed are formed in the left side of the top of the air box.
As a further description of the above technical solution:
the inner wall bottom of recess all is provided with pressure sensor, pressure sensor's top all is provided with the holding vessel.
As a further description of the above technical solution:
the middle end of the blanking pipe is provided with a valve, and the bottom end of the blanking pipe is provided with a blanking head.
As a further description of the above technical solution:
the middle part of the front part of the protection box is provided with a controller.
The utility model has the following beneficial effects:
1. according to the utility model, firstly, the fan and the heating rod work to generate hot air, the hot air can be conveyed into the drying tank through the blast pipe to dry the protein retanning agent, the first motor works to drive the first transmission shaft to rotate, the first transmission shaft drives the stirring blade and the stirring block to rotate, the stirring blade and the stirring block can increase the contact area of the protein retanning agent at the top and the bottom inside the drying tank, and the protein retanning agent can be fully contacted and heated more uniformly when being dried by the hot air, and the structural damage possibly caused by the direct drying of the protein retanning agent by the heating rod is avoided.
2. According to the utility model, the dried protein retanning agent is received through the storage tank, when the pressure sensor reaches the set value of a worker, the valve is closed, the controller receives a signal and drives the second motor to work, the second motor is a stepping motor, the second motor enables the second transmission shaft to rotate, the second transmission shaft enables the rotating plate to rotate, and at the moment, a new storage tank is rotated to the position below the feeding head, the valve can be opened again to collect the retanning agent.
Drawings
Fig. 1 is a front perspective view of a drying apparatus for a natural vegetable protein retanning agent according to the present invention;
fig. 2 is a front sectional view of a drying apparatus for a natural vegetable protein retanning agent according to the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
fig. 5 is a right side view of the stirring block according to the present invention.
Illustration of the drawings:
1. a work table; 2. a support frame; 3. a thermally insulating shell; 4. a drying tank; 5. positioning a plate; 6. a first motor; 7. a first drive shaft; 8. a stirring blade; 9. stirring blocks; 10. a liquid inlet pipe; 11. an air supply pipe; 12. a fixing plate; 13. an air box; 14. a fan; 15. a heating rod; 16. a through hole; 17. a protective box; 18. a second motor; 19. a second drive shaft; 20. a rotating plate; 21. a groove; 22. a pressure sensor; 23. a storage tank; 24. a discharging pipe; 25. a valve; 26. blanking head; 27. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, one embodiment of the present invention is provided: a drying device for natural vegetable protein retanning agent comprises a workbench 1, wherein the middle part and the right side of the top of the workbench 1 are fixedly connected to the bottom of a support frame 2, the top of the support frame 2 is fixedly connected to two sides of the bottom of a heat insulation shell 3, a drying tank 4 is arranged inside the heat insulation shell 3, the heat insulation shell 3 can avoid heat loss during drying operation, the middle part of the right side of the heat insulation shell 3 is fixedly connected to the left side of a positioning plate 5, the top of the positioning plate 5 is fixedly connected to the bottom of a first motor 6, the first motor 6 is stabilized by the positioning plate 5, a first transmission shaft 7 is fixedly connected to a driving end of the first motor 6, the first transmission shaft 7 is driven to rotate by the operation of the first motor 6, the middle part of the top of the heat insulation shell 3 is arranged at the middle end of the outer diameter of a liquid inlet pipe 10, protein retanning agent is added into the drying tank 4 through the liquid inlet pipe 10, two sides of the top of the heat insulation shell 3 are respectively provided with an air supply pipe 11, hot air can be conveyed into the drying tank 4 through the blast pipe 11 to dry the protein retanning agent, the tops of two sides of the heat insulation shell 3 are fixedly connected to the inner side of the fixing plate 12, the tops of the fixing plate 12 are fixedly connected to the bottom of the air box 13, the outer side of the inner wall of the air box 13 is fixedly connected to the outer side of the fan 14, the middle parts of the top and the bottom of the inner wall of the air box 13 are fixedly connected to two ends of the heating rods 15 which are regularly distributed respectively, the fan 14 and the heating rods 15 are enabled to work to generate hot air, the structural damage which is possibly caused by the fact that the heating rods 15 directly dry the protein retanning agent is avoided, the left side of the top of the workbench 1 is fixedly connected to the bottom of the protective box 17, the middle part of the inner bottom of the protective box 17 is fixedly connected to the bottom of the second motor 18, the protective box 17 protects the second motor 18, the driving end of the second motor 18 is fixedly connected to the second transmission shaft 19, the top of the second transmission shaft 19 penetrates through the middle part of the top of the protective box 17 and is fixedly connected to the middle part of the rotating plate 20, the top of the rotating plate 20 is provided with evenly distributed grooves 21, the left bottom of the heat insulation shell 3 is fixedly connected with the middle end of a blanking pipe 24, and the inner end of the blanking pipe 24 is arranged inside the left bottom of the drying tank 4.
Stirring blades 8 which are regularly distributed are fixedly connected to the outer diameter of a first transmission shaft 7, the first transmission shaft 7 drives the stirring blades 8 and a stirring block 9 to rotate, the contact area of the protein retanning agent at the top and the bottom inside a drying tank 4 can be increased by the stirring blades 8 and the stirring block 9, the protein retanning agent can be fully contacted when being dried by hot air, the heating is more uniform, the stirring blocks 9 are arranged at the outer ends of the stirring blades 8, the outer diameter of the bottom end of a liquid inlet pipe 10 is arranged inside the middle of the top of the drying tank 4, the outer diameter of the bottom end of an air supply pipe 11 is arranged inside two sides of the top of the drying tank 4, the outer diameter of the top end of the air supply pipe 11 is fixedly connected inside an air box 13, through holes 16 which are uniformly distributed are arranged inside the left side of the top of the air box 13, the through holes 16 are used for dissipating heat of the air box 13, a fan 14 which is prevented from being overhigh in temperature, and pressure sensors 22 are arranged at the bottom of the inner wall of a groove 21, the top of each pressure sensor 22 is provided with a storage tank 23, the middle end of each blanking pipe 24 is provided with a valve 25, the bottom end of each blanking pipe 24 is provided with a blanking head 26, the valve 25 is opened to collect the dried protein retanning agent through the blanking pipe 24 and the blanking head 26, the storage tank 23 is used for receiving the retanning agent, when the pressure sensors 22 reach the set value of a worker, the valves 25 are closed, the controller 27 is arranged in the middle of the front part of the protection box 17, the controller 27 receives signals and drives the second motor 18 to work, the second motor 18 is a stepping motor, the second motor 18 drives the second transmission shaft 19 to rotate, the second transmission shaft 19 drives the rotating plate 20 to rotate, at the moment, the new storage tank 23 rotates to the position below the blanking head 26, the valve 25 can be opened again to collect the storage tank 23, the retanning agent can be directly weighed and collected by the mode, and the subsequent workload is reduced, the working efficiency is greatly improved.
The working principle is as follows: firstly, protein retanning agent is added into a drying tank 4 through a liquid inlet pipe 10, hot air is generated by enabling a fan 14 and a heating rod 15 to work after the addition is finished, the hot air can be conveyed into the drying tank 4 through an air supply pipe 11 to dry the protein retanning agent, at the moment, a first motor 6 is enabled to work to drive a first transmission shaft 7 to rotate, the first transmission shaft 7 drives a stirring blade 8 and a stirring block 9 to rotate, the stirring blade 8 and the stirring block 9 can enable the protein retanning agent at the top and the bottom inside the drying tank 4 to be in full contact, the protein retanning agent can be in full contact and is heated more uniformly when being dried by the hot air, the heating rod 15 is prevented from directly damaging the structure of the dried protein retanning agent, a through hole 16 dissipates heat of an air box 13, the fan 14 is prevented from being damaged due to overhigh temperature, and after the drying is finished, a valve 25 is opened to collect the dried protein retanning agent through a discharging pipe 24 and a discharging head 26, receiving through the storage tank 23 this moment, when pressure sensor 22 reaches staff's setting value, close valve 25, controller 27 received signal and drive second motor 18 work this moment, second motor 18 is step motor, second motor 18 makes second transmission shaft 19 rotate, second transmission shaft 19 makes rotor plate 20 rotate, new storage tank 23 this moment rotates to blanking head 26 below, can open valve 25 again and collect storage tank 23, can directly weigh the collection to the retanning agent through this kind of mode, subsequent work load has been reduced, very big improvement work efficiency, be worth wideling popularize.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. A drying device of natural vegetable protein retanning agent, includes workstation (1), its characterized in that: the top middle part and the right side of the workbench (1) are fixedly connected to the bottom of the support frame (2), the top of the support frame (2) is fixedly connected to the two sides of the bottom of the heat insulation shell (3), the inside of the heat insulation shell (3) is provided with the drying tank (4), the right side middle part of the heat insulation shell (3) is fixedly connected to the left side of the positioning plate (5), the top of the positioning plate (5) is fixedly connected to the bottom of the first motor (6), the driving end of the first motor (6) is fixedly connected with the first transmission shaft (7), the top middle part of the heat insulation shell (3) is arranged at the middle end of the outer diameter of the liquid inlet pipe (10), the two sides of the top of the heat insulation shell (3) are respectively provided with the air supply pipes (11), the top parts of the two sides of the heat insulation shell (3) are fixedly connected to the inner side of the fixing plate (12), the top part of the fixing plate (12) is fixedly connected to the bottom of the air box (13), the outer sides of the inner walls of the air boxes (13) are fixedly connected with the outer side of the fan (14), the top part and the middle part of the bottom part of the inner wall of the air box (13) are respectively and fixedly connected with the two ends of the regularly distributed heating rods (15), the left side of the top of the workbench (1) is fixedly connected with the bottom of the protective box (17), the middle part of the inner bottom of the protective box (17) is fixedly connected with the bottom of the second motor (18), the driving end of the second motor (18) is fixedly connected with a second transmission shaft (19), the top end of the second transmission shaft (19) passes through the middle part of the top of the protective box (17) and is fixedly connected with the middle part of the bottom of the rotating plate (20), the top of the rotating plate (20) is provided with evenly distributed grooves (21), the bottom of the left side of the heat insulation shell (3) is fixedly connected with the middle end of the blanking pipe (24), the inner end of the blanking pipe (24) is arranged in the bottom of the left side of the drying tank (4).
2. A drying apparatus for natural vegetable protein retanning agent according to claim 1, characterized in that: the outer diameter of the first transmission shaft (7) is fixedly connected with stirring blades (8) which are regularly distributed, and the outer ends of the stirring blades (8) are provided with stirring blocks (9).
3. A drying apparatus for natural vegetable protein retanning agent according to claim 1, characterized in that: the bottom outer diameter of the liquid inlet pipe (10) is arranged in the middle of the top of the drying tank (4).
4. A drying apparatus for natural vegetable protein retanning agent according to claim 1, characterized in that: the bottom external diameter of blast pipe (11) all sets up the inside in the top both sides of drying cabinet (4), the equal fixed connection of top external diameter of blast pipe (11) is inside the inboard of bellows (13).
5. A drying apparatus for natural vegetable protein retanning agent according to claim 1, characterized in that: through holes (16) which are uniformly distributed are formed in the left side of the top of the air box (13).
6. A drying apparatus for natural vegetable protein retanning agent according to claim 1, characterized in that: the inner wall bottom of recess (21) all is provided with pressure sensor (22), pressure sensor's (22) top all is provided with holding vessel (23).
7. A drying apparatus for natural vegetable protein retanning agent according to claim 1, characterized in that: the middle end of the blanking pipe (24) is provided with a valve (25), and the bottom end of the blanking pipe (24) is provided with a blanking head (26).
8. A drying apparatus for natural vegetable protein retanning agent according to claim 1, characterized in that: the middle part of the front part of the protective box (17) is provided with a controller (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122102355.XU CN215691683U (en) | 2021-09-02 | 2021-09-02 | Drying device of natural vegetable protein retanning agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122102355.XU CN215691683U (en) | 2021-09-02 | 2021-09-02 | Drying device of natural vegetable protein retanning agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215691683U true CN215691683U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122102355.XU Active CN215691683U (en) | 2021-09-02 | 2021-09-02 | Drying device of natural vegetable protein retanning agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215691683U (en) |
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2021
- 2021-09-02 CN CN202122102355.XU patent/CN215691683U/en active Active
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