CN216620459U - High-efficient electric heating jacket is used to vacuum rake dryer - Google Patents
High-efficient electric heating jacket is used to vacuum rake dryer Download PDFInfo
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- CN216620459U CN216620459U CN202123211505.7U CN202123211505U CN216620459U CN 216620459 U CN216620459 U CN 216620459U CN 202123211505 U CN202123211505 U CN 202123211505U CN 216620459 U CN216620459 U CN 216620459U
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Abstract
The utility model discloses a high-efficiency electric heating jacket for a vacuum rake dryer, which comprises a fixed base, wherein the tops of two support columns are fixedly connected with a cylinder, the central positions of one sides of the two connection sleeves, which are far away from the cylinder, penetrate through and are rotatably connected with a main shaft, the central positions of the left side and the right side of the top of the right side fixed base penetrate through and are fixedly connected with a speed reducer, the positions of the right side of the speed reducer and a driving motor penetrate through and are fixedly connected with a driving wheel, and the outer diameter position of the cylinder is provided with a jacket layer. According to the utility model, the jacket layer is arranged on the outer wall of the barrel, the barrel wall of the barrel can be heated through the heating layer of the electric heating jacket, the device can be effectively insulated through the heat-insulating layer made of superfine glass wool, the heat dissipation of the electric heating jacket is avoided, the heating efficiency of the electric heating jacket is greatly improved, the substances in the barrel are quickly and effectively heated, and the integral working efficiency of the device is improved.
Description
Technical Field
The utility model relates to the technical field of vacuum rake dryers, in particular to a high-efficiency electric heating jacket for a vacuum rake dryer.
Background
The vacuum rake dryer has the advantages of simple structure, convenient operation, long service cycle, stable and reliable performance, small steam consumption, strong applicability and good product quality, is particularly suitable for drying pasty materials which are not high-temperature resistant, inflammable and easy to oxidize under temperature regulation, and is proved to be good drying equipment by long-term use of users. The vacuum rake dryer is a novel horizontal intermittent vacuum drying equipment, wet materials are conducted and evaporated, a scraper stirrer is arranged to continuously remove the materials on a hot surface and is pushed in a container to form a circulating flow, and water is evaporated and then pumped out by a vacuum pump. Vacuum rake dryers are used in many organic semi-finished products and fuel drying operations in the chemical industry.
Chinese patent document 201620965431.6 discloses a rake dryer, which is characterized in that: the improved steam mixing machine comprises a base, a barrel fixedly arranged on the base and a frame fixedly connected with the base, wherein a sealing jacket is fixedly arranged inside and outside the barrel, the sealing jacket is arranged between the barrel and forms a steam channel, a steam inlet and a steam outlet are formed in the sealing jacket, a stirring shaft is arranged in the barrel in a rotating mode, one end of the stirring shaft is connected with the frame through a rotating bearing, the stirring shaft is driven to rotate by a driving device, a plurality of scraping plates used for stirring materials are fixedly arranged on the stirring shaft, a feeding machine is arranged on the barrel, a material door is slidably arranged on one side of the barrel and is driven to slide by a driving air cylinder, a discharging port is formed in the material door, a vacuum pumping pipe used for pumping moisture in the barrel is connected to the barrel, and the vacuum pumping pipe is connected with a vacuum pump. The device that this patent provided is at the practical application in-process, and the heating efficiency of electric heat clamp cover is lower, and is poor to the heating effect of the inside material of device, and the sealed effect of its device is poor simultaneously, can lead to the work efficiency of device low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a high-efficiency electric heating jacket for a vacuum rake dryer.
In order to achieve the purpose, the utility model adopts the following technical scheme: a high-efficiency electric heating jacket for a vacuum rake dryer comprises a fixed base, wherein the bottom positions of two fixed bases are fixedly connected with a base plate, the front position of the right side of the top of the base plate is fixedly connected with a driving motor, the top of the front end of the left side of the fixed base is fixedly connected with a control panel close to the middle position, the central positions of the left side and the right side of the top of the fixed base are both penetrated and fixedly connected with a shaft support, the left side and the right side of the top of the base plate are both fixedly connected with a support column close to the middle position, the top positions of the two support columns are fixedly connected with a cylinder body, the positions of the left side and the right side of the cylinder body are both penetrated and rotatably connected with a main shaft, the middle positions of the outer diameter top and the bottom of the main shaft are both fixedly connected with rake rods which are uniformly distributed, and the other end positions of the rake rods are both fixedly connected with scraping plates, the right side fixed baseplate top left and right sides central point puts and all runs through and fixedly connected with speed reducer, speed reducer and driving motor right side position all run through and fixedly connected with drive wheel, be provided with the jacket layer on the barrel external diameter position, the inside heat preservation and the zone of heating that is provided with of jacket layer, fixedly connected with zone of heating on the barrel surface, zone of heating outer wall position fixedly connected with heat preservation and heat preservation are the cotton material of superfine glass.
As a further description of the above technical solution:
and two connecting sleeves and the barrel body are fixedly connected with hoops at the joints.
As a further description of the above technical solution:
the top center of the cylinder body is penetrated and fixedly connected with a feed inlet.
As a further description of the above technical solution:
the center of the bottom of the cylinder body penetrates through and is fixedly connected with a discharge hole.
As a further description of the above technical solution:
the center of the top of the cylinder body is close to the right side and penetrates through the cylinder body and is fixedly connected with a vacuumizing port.
As a further description of the above technical solution:
the barrel is internally provided with a cavity, and the rake rod and the scraper blade are both positioned on the cavity.
As a further description of the above technical solution:
two all be provided with the conveyer belt on the drive wheel, the zone of heating is the electric heating jacket.
As a further description of the above technical solution:
and the control panel is electrically connected with the driving motor and the heating layer.
The utility model has the following beneficial effects:
1. according to the utility model, the jacket layer is arranged on the outer wall of the barrel body, the jacket layer is composed of the heat preservation layer and the heating layer, the barrel wall of the barrel body can be heated through the heating layer of the electric heating jacket, the device can be effectively preserved through the heat preservation layer made of superfine glass wool, the heat dissipation of the electric heating jacket is avoided, the heating efficiency of the electric heating jacket is greatly improved, the materials in the barrel body can be heated more quickly and effectively, and the integral working efficiency of the device is improved.
2. According to the utility model, the vacuumizing port is connected with the vacuum pump, the stirrer with the scraper plate continuously removes materials on a hot surface and pushes the materials in the container to form a circulating flow, water is evaporated and then is pumped out by the vacuum pump, so that drying can be accelerated, drying time is shortened, the hoop sleeve is arranged at the joint of the connecting sleeve and the cylinder body, so that the sealing performance of the device can be improved, the rake rod and the scraper plate are arranged in the cylinder body, so that the materials in the device can be stirred, the materials in the device are uniformly heated, and the practicability of the device is greatly improved.
Drawings
FIG. 1 is a perspective view of a high efficiency electric heating jacket for a vacuum rake dryer in accordance with the present invention;
FIG. 2 is a structural view of the inside of a cylinder of a high-efficiency electric heating jacket for a vacuum rake dryer according to the present invention;
FIG. 3 is a structural diagram of a conveyor belt of a high-efficiency electric heating jacket for a vacuum rake dryer according to the present invention;
fig. 4 is a structural view of the outer part of a cylinder of a high-efficiency electric heating jacket for a vacuum rake dryer, which is provided by the utility model.
Illustration of the drawings:
1. a base plate; 2. a fixed base; 3. a control panel; 4. a shaft support; 5. connecting sleeves; 6. a barrel; 7. a feed inlet; 8. a vacuum pumping port; 9. a hoop sleeve; 10. a speed reducer; 11. a conveyor belt; 12. a drive motor; 13. a jacket layer; 14. a discharge port; 15. a support pillar; 16. a harrow bar; 17. a squeegee; 18. a main shaft; 19. a cavity; 20. a driving wheel; 21. a heat-insulating layer; 22. and heating the layer.
Detailed Description
Referring to fig. 1-4, one embodiment of the present invention is provided: a high-efficiency electric heating jacket for a vacuum rake dryer comprises fixed bases 2, wherein the bottom positions of the two fixed bases 2 are fixedly connected with a base plate 1, the front position of the right side of the top of the base plate 1 is fixedly connected with a driving motor 12, the top of the front end of the left fixed base 2 is fixedly connected with a control panel 3 close to the middle position, the central positions of the left side and the right side of the top of the left fixed base 2 are respectively penetrated and fixedly connected with a shaft support 4, the left side and the right side of the top of the base plate 1 are respectively fixedly connected with a support post 15 close to the middle position, the top positions of the two support posts 15 are fixedly connected with a cylinder body 6, the positions of the left side and the right side of the cylinder body 6 are respectively fixedly connected with connecting sleeves 5, the central positions of one side of the two connecting sleeves 5 far from the cylinder body 6 are respectively penetrated and rotatably connected with a main shaft 18, the middle positions of the outer diameter top and the bottom of the main shaft 18 are respectively fixedly connected with rake rods 16 which are uniformly distributed, and the scraper plates 17 are respectively fixedly connected at the other end positions of the rake rods 16, the central positions of the left side and the right side of the top of a right side fixing base 2 are both penetrated and fixedly connected with a speed reducer 10, the right side positions of the speed reducer 10 and a driving motor 12 are both penetrated and fixedly connected with a driving wheel 20, the outer diameter position of a cylinder body 6 is provided with a jacket layer 13, the inside of the jacket layer 13 is provided with a heat preservation layer 21 and a heating layer 22, the outer surface of the cylinder body 6 is fixedly connected with the heating layer 22, the outer wall position of the heating layer 22 is fixedly connected with the heat preservation layer 21, the heat preservation layer 21 is made of superfine glass wool, the outer wall of the cylinder body 6 is provided with the jacket layer 13, the jacket layer 13 is composed of the heat preservation layer 21 and the heating layer 22, the cylinder wall of the cylinder body 6 can be heated through the heating layer 22 of an electric heating jacket, the device can be effectively preserved in heat through the heat preservation layer 21 made of superfine glass wool, the heat of the electric heating jacket is prevented from being dissipated, the heating efficiency of the electric jacket is greatly improved, and the substances inside the cylinder body 6 can be more quickly and effectively heated, the overall working efficiency of the device is improved.
The connecting parts of the two connecting sleeves 5 and the cylinder body 6 are fixedly connected with hoop sleeves 9, the center position of the top of the cylinder body 6 is penetrated and fixedly connected with a charging opening 7, the center position of the bottom of the cylinder body 6 is penetrated and fixedly connected with a discharging opening 14, the center of the top of the cylinder body 6 is penetrated and fixedly connected with a vacuumizing opening 8, a cavity 19 is arranged in the cylinder body 6, a rake rod 16 and a scraper 17 are both positioned on the cavity 19, two transmission wheels 20 are both provided with a transmission belt 11, a heating layer 22 is an electric heating jacket, a control panel 3 is electrically connected with a driving motor 12 and the heating layer 22, the vacuumizing opening 8 is connected with a vacuum pump, a stirrer with the scraper 17 continuously removes materials on a hot surface and pushes the materials in a container to form a circulating flow, the materials are pumped out by the vacuum pump after being evaporated, drying can be accelerated, the drying time is shortened, and the hoop sleeves 9 are arranged at the connecting parts of the connecting sleeves 5 and the cylinder body 6, can hoisting device's sealing performance, be provided with rake arm 16 and scraper blade 17 inside barrel 6, can stir the device internal material, make the internal material be heated evenly, greatly hoisting device's practicality.
The working principle is as follows: firstly, a jacket layer 13 is arranged on the outer wall of a cylinder body 6, the jacket layer 13 consists of a heat preservation layer 21 and a heating layer 22, the cylinder wall of the cylinder body 6 can be heated through the heating layer 22 of the electric heating jacket, the device can be effectively preserved heat through the heat preservation layer 21 made of superfine glass wool, the heat loss of the electric heating jacket is avoided, the heating efficiency of the electric heating jacket is greatly improved, the materials in the cylinder body 6 can be heated more quickly and effectively, the working efficiency of the whole device is improved, a vacuum pump is connected with a vacuumizing opening 8, a stirrer with a scraper 17 continuously removes the materials on the hot surface and pushes the materials in a container to form a circulating flow, the materials are pumped out by the vacuum pump after being evaporated, the drying can be accelerated, the drying time is shortened, a hoop sleeve 9 is arranged at the joint of a connecting sleeve 5 and the cylinder body 6, the sealing performance of the device can be improved, a rake rod 16 and the scraper 17 are arranged in the cylinder body 6, can stir the inside material of device, make inside material be heated evenly, greatly promote the practicality of device.
Claims (8)
1. The utility model provides a vacuum rake dryer is with high-efficient electric heating jacket, includes fixed baseplate (2), its characterized in that: the two fixing bases (2) are fixedly connected with a base plate (1) at the bottom, a driving motor (12) is fixedly connected to the front end of the right side of the top of the base plate (1), the left side of the front end of the fixing base (2) is close to a control panel (3) fixedly connected to the middle position, the left side of the center position of the left side and the right side of the top of the fixing base (2) is respectively penetrated and fixedly connected with a shaft support (4), the left side and the right side of the top of the base plate (1) are respectively and fixedly connected with a support column (15) close to the middle position, two support columns (15) are fixedly connected with a barrel body (6) at the top, connecting sleeves (5) are respectively and fixedly connected to the positions of the left side and the right side of the barrel body (6), two connecting sleeves (5) are respectively penetrated and rotatably connected with a main shaft (18) at the center position of one side far away from the barrel body (6), and uniformly distributed rake rods (16) are fixedly connected to the outer diameter top and the middle position of the bottom of the main shaft (18), harrow pole (16) other end position equal fixedly connected with scraper blade (17), right side both sides central point puts all to run through and fixedly connected with speed reducer (10) about unable adjustment base (2) top, speed reducer (10) and driving motor (12) right side position all run through and fixedly connected with drive wheel (20), be provided with jacket layer (13) on barrel (6) external diameter position, inside heat preservation (21) and the zone of heating (22) of being provided with of jacket layer (13), fixedly connected with zone of heating (22) on barrel (6) surface, zone of heating (22) outer wall position fixedly connected with heat preservation (21) and heat preservation (21) are superfine glass cotton material.
2. The efficient electric heating jacket for the vacuum rake dryer as claimed in claim 1, wherein: and two connecting sleeves (5) and the barrel body (6) are fixedly connected with hoop sleeves (9).
3. The efficient electric heating jacket for the vacuum rake dryer as claimed in claim 1, wherein: the top center of the cylinder body (6) is penetrated and fixedly connected with a feed inlet (7).
4. The efficient electric heating jacket for the vacuum rake dryer as claimed in claim 1, wherein: the center of the bottom of the cylinder body (6) is penetrated and fixedly connected with a discharge hole (14).
5. The efficient electric heating jacket for the vacuum rake dryer as claimed in claim 1, wherein: the center of the top of the cylinder body (6) is close to the right side and penetrates through and is fixedly connected with a vacuumizing port (8).
6. The efficient electric heating jacket for the vacuum rake dryer as claimed in claim 1, wherein: a cavity (19) is arranged in the cylinder (6), and the rake rod (16) and the scraper (17) are both positioned on the cavity (19).
7. The efficient electric heating jacket for the vacuum rake dryer as claimed in claim 1, wherein: the two driving wheels (20) are respectively provided with a conveying belt (11), and the heating layer (22) is an electric heating jacket.
8. The efficient electric heating jacket for the vacuum rake dryer as claimed in claim 1, wherein: the control panel (3) is electrically connected with the driving motor (12) and the heating layer (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123211505.7U CN216620459U (en) | 2021-12-20 | 2021-12-20 | High-efficient electric heating jacket is used to vacuum rake dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123211505.7U CN216620459U (en) | 2021-12-20 | 2021-12-20 | High-efficient electric heating jacket is used to vacuum rake dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216620459U true CN216620459U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123211505.7U Active CN216620459U (en) | 2021-12-20 | 2021-12-20 | High-efficient electric heating jacket is used to vacuum rake dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216620459U (en) |
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2021
- 2021-12-20 CN CN202123211505.7U patent/CN216620459U/en active Active
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