CN214810162U - Stirring cylinder of vacuum kneading machine - Google Patents
Stirring cylinder of vacuum kneading machine Download PDFInfo
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- CN214810162U CN214810162U CN202121086310.1U CN202121086310U CN214810162U CN 214810162 U CN214810162 U CN 214810162U CN 202121086310 U CN202121086310 U CN 202121086310U CN 214810162 U CN214810162 U CN 214810162U
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Abstract
The utility model provides a stirring cylinder of a vacuum kneading machine, which comprises a cylinder body and a cover body, wherein the cover body is arranged on the cylinder body; the heating wire and the heat preservation layer are arranged in the cylinder body, the stirring paddle is rotatably connected to the cover body through a bearing seat and driven by a driving motor, a groove is formed in the opposite surface of the cover body and the cylinder body, a flow distribution plate is arranged in the groove, the stirring paddle is further provided with a scrubbing brush, the scrubbing brush is in sliding connection with the top surface of the flow distribution plate, a feed port is further formed in the cover body and is communicated with the groove, a feed port cover is arranged on the feed port, a temperature sensor is arranged in the cylinder body, and a control device is arranged outside the cylinder body; by adopting the matching of the flow distribution plate and the scrubbing brush, the added raw materials can be prevented from being concentrated at one position, the stirring of the stirring paddle is convenient, the raw materials are mixed more fully, and the working efficiency is improved; through set up the heat preservation in the cylinder body, can realize that the cylinder body reduces the intensification time when processing the stirring next time, the energy can be saved improves work efficiency.
Description
Technical Field
The utility model relates to a vacuum kneading machine technical field specifically is a vacuum kneading machine's agitator tank.
Background
The Vacuum Kneader is named as Vacuum Kneader in English, is one of the kneaders, and is mainly used in the fields of chemical production of silica gel, glass cement base materials, butyl rubber, hot melt adhesive and the like which are easy to generate bubbles; vacuum kneaders belong to an important branch of the kneader series and have formed a mature industrial chain in china.
When the raw materials are added into the vacuum kneader, the raw materials enter the cylinder body from a single inlet, so that the materials are easily concentrated at a certain position of the cylinder body, the raw materials are not uniformly stirred by the stirring paddle, and the working efficiency is reduced; when raw materials stirs, need keep constant temperature, be favorable to the mixture between the raw materials, the continuous operation, the cylinder body lacks heat preservation mechanism, and during every jar raw materials stirring, need reheating intensification, extravagant plenty of time causes the energy extravagant, still influences work efficiency.
Disclosure of Invention
In view of the problems in the prior art, the utility model discloses a stirring cylinder of a vacuum kneader, which adopts the technical proposal that the stirring cylinder comprises a cylinder body and a cover body, wherein the cover body is arranged on the cylinder body; be equipped with heating wire and heat preservation in the cylinder body, the mounting hole has been seted up on the lid, be equipped with the bearing frame in the mounting hole, the bearing frame suit is on the stirring rake, the stirring rake is located inside the cylinder body, the stirring rake is driven by driving motor, the drive end of stirring rake with driving motor's output is connected, the lid bottom is seted up flutedly, be equipped with the flow distribution plate in the recess, the stirring rake still is equipped with the scrubbing brush, the scrubbing brush with flow distribution plate top surface sliding connection, still be equipped with the feed inlet on the lid, the feed inlet with the recess intercommunication, can dismantle on the feed inlet and be connected with the feeding flap, the inside temperature sensor that is equipped with of cylinder body, and the outside is equipped with controlling means, controlling means with driving motor temperature sensor with heating wire electric connection.
As an optimal technical scheme of the utility model, the flow distribution plate is to the concave surface board of central department sunken, just be equipped with the multiunit sieve mesh on the flow distribution plate, the sieve mesh diameter is crescent to circumference department from the centre of a circle.
As an optimal technical proposal of the utility model, a solid-solid phase change energy storage material is arranged in the heat preservation layer.
As a preferred technical scheme of the utility model, the thread groove has been seted up in the feed inlet outside, feed inlet lid inboard seted up with the screw thread that the thread groove was meshed mutually, the feed inlet with the pressure equipment has seal gasket between the feed inlet lid.
As an optimal technical scheme of the utility model, controlling means includes microprocessor and motor converter, the motor converter with driving motor electric connection, microprocessor with the heating wire temperature sensor with motor converter electric connection.
The utility model has the advantages that: the utility model adopts the matching of the flow distribution plate and the scrubbing brush, so that the added raw materials can be prevented from being concentrated at one position, the stirring of the stirring paddle is convenient, the raw materials are mixed more fully, and the working efficiency is improved; through set up the heat preservation in the cylinder body, can realize that the cylinder body reduces the intensification time when processing the stirring next time, the energy can be saved improves work efficiency.
Furthermore, the paraffin activated carbon solid-solid phase change energy storage material is adopted, and the temperature in the cylinder body is ensured to be uniform and constant through self phase change of the paraffin, absorption and heat release; the diameters of the sieve pores on the flow distribution plate are gradually increased from the center to the circumference, which is favorable for the dispersion and scattering of the raw materials in the cylinder body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the flow distribution plate of the present invention.
In the figure: 1-cylinder body, 2-cover body, 3-flow distribution plate, 4-feed inlet, 5-feed inlet cover, 6-stirring paddle, 7-scrubbing brush, 8-control device, 9-temperature sensor, 10-heat preservation layer and 11-electric heating wire.
Detailed Description
Example 1
As shown in fig. 1 to 2, the utility model discloses a stirring cylinder of a vacuum kneader, which adopts the technical scheme that the stirring cylinder comprises a cylinder body 1 and a cover body 2, wherein the cover body 2 is arranged on the cylinder body 1; be equipped with heating wire 11 and heat preservation 10 in the cylinder body 1, it is connected with stirring rake 6 to rotate through the bearing frame on the lid 2, stirring rake 6 is driven by driving motor, lid 2 with set up flutedly on the 1 opposite face of cylinder body, be equipped with flow distribution plate 3 in the recess, stirring rake 6 still is equipped with scrubbing brush 7, scrubbing brush 7 with 3 top surfaces sliding connection of flow distribution plate, still be equipped with feed inlet 4 on the lid 2, feed inlet 4 with the recess intercommunication, be equipped with feeding flap 5 on the feed inlet 4, 1 inside temperature sensor 9 that is equipped with of cylinder body, and the outside is equipped with controlling means 8, controlling means 8 with driving motor temperature sensor 9 with 11 electric connection of heating wire.
As a preferred technical scheme of the utility model, flow distribution plate 3 is to the concave surface board of central department sunken, and the raw materials also can be under the action of gravity along flow distribution plate 3 to central department removal, be equipped with the multiunit sieve mesh on flow distribution plate 3, the sieve mesh diameter is crescent to circumference department from the heart of circle, through scattering that the sieve mesh can be even is in 1 cylinder body, make the raw materials intensive mixing.
As an optimal technical solution of the present invention, a solid-solid phase change energy storage material is disposed in the heat insulation layer 10, and the solid-solid phase change energy storage material filled in the heat insulation layer 10 is a paraffin activated carbon composite solid-solid phase change energy storage material.
As an optimal technical scheme of the utility model, the thread groove has been seted up in the 4 outsides of feed inlet, 5 inboards of feed inlet lid seted up with the screw thread that the thread groove was meshed mutually, feed inlet 4 with seal gasket has been pressed between the feed inlet lid 5.
As an optimal technical scheme of the utility model, controlling means 8 includes microprocessor and motor converter, the motor converter with driving motor electric connection, microprocessor with the heating wire 11 temperature sensor 9 with motor converter electric connection.
The utility model discloses a theory of operation: when the heating cylinder is used, the heating wire 11 is controlled to work by the control device 8 to heat the cylinder body 1, the temperature in the cylinder body 1 can be known by the temperature sensor 9, the heat preservation layer 10 plays a role of maintaining the temperature in the cylinder body 1 to be stable, when the temperature in the cylinder body 1 reaches a specified temperature, the base material is placed in the cylinder body 1, the cover body 2 is buckled, the feeding port cover 5 is opened, the raw material is added from the feeding port 4 and falls on the flow distribution plate 3 through the feeding port 4, the driving motor is controlled to work to drive the stirring paddle 6 to stir the base material in the cylinder body 1, meanwhile, the plate brush 7 is driven to stir the raw material on the flow distribution plate 3, so that the raw material falls into the cylinder body 1 from sieve holes at the edge of the flow distribution plate 3, because the flow distribution plate 3 is a concave plate which is concave towards the center, the plate brush 7 can move towards the center along the flow distribution plate 3 under the action of gravity, the raw materials fall into the cylinder body 1 from a plurality of groups of sieve holes on the flow distribution plate 3 and are fully mixed with the base materials, so that the raw materials are prevented from being accumulated at one position and are not uniformly mixed with the base materials.
In addition, the motor frequency converter adopts RMSPD series frequency converters, is a commercially available product, and belongs to the prior art; the microprocessor adopts an Edimell 87C51 type singlechip for starting and stopping the motor, and the pins and the connection mode of the 87C51 can be referred by technical manuals published by textbooks or manufacturers to obtain technical inspiration.
The circuit connection of the present invention is a conventional method adopted by those skilled in the art, and can be suggested by limited tests, which belongs to the common knowledge.
Components not described in detail herein are prior art.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.
Claims (5)
1. A stirring cylinder of a vacuum kneader comprises a cylinder body (1) and a cover body (2), wherein the cover body (2) is arranged on the cylinder body (1); the method is characterized in that: the cylinder body (1) is internally provided with an electric heating wire (11) and a heat insulation layer (10), the cover body (2) is rotatably connected with a stirring paddle (6) through a bearing seat, the stirring paddle (6) is driven by a driving motor, a groove is arranged on the surface of the cover body (2) opposite to the cylinder body (1), a splitter plate (3) is arranged in the groove, a scrubbing brush (7) is also arranged on the stirring paddle (6), the scrubbing brush (7) is connected with the top surface of the flow distribution plate (3) in a sliding way, the cover body (2) is also provided with a feeding hole (4), the feed inlet (4) is communicated with the groove, a feed inlet cover (5) is arranged on the feed inlet (4), a temperature sensor (9) is arranged in the cylinder body (1), and a control device (8) is arranged outside the electric heating wire, and the control device (8) is electrically connected with the driving motor, the temperature sensor (9) and the electric heating wire (11).
2. The stirring cylinder of a vacuum kneader according to claim 1, characterized in that: the flow distribution plate (3) is a concave surface plate which is sunken towards the center, a plurality of groups of sieve holes are arranged on the flow distribution plate (3), and the diameters of the sieve holes are gradually increased from the center to the circumference.
3. The stirring cylinder of a vacuum kneader according to claim 1, characterized in that: and a solid-solid phase change energy storage material is arranged in the heat insulation layer (10).
4. The stirring cylinder of a vacuum kneader according to claim 1, characterized in that: the feed inlet (4) is in threaded connection with the feed inlet cover (5), and a sealing gasket is mounted in a pressing mode.
5. The stirring cylinder of a vacuum kneader according to claim 1, characterized in that: the control device (8) comprises a microprocessor and a motor frequency converter, the motor frequency converter is electrically connected with the driving motor, and the microprocessor is electrically connected with the electric heating wire (11), the temperature sensor (9) and the motor frequency converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121086310.1U CN214810162U (en) | 2021-05-20 | 2021-05-20 | Stirring cylinder of vacuum kneading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121086310.1U CN214810162U (en) | 2021-05-20 | 2021-05-20 | Stirring cylinder of vacuum kneading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214810162U true CN214810162U (en) | 2021-11-23 |
Family
ID=78775502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121086310.1U Active CN214810162U (en) | 2021-05-20 | 2021-05-20 | Stirring cylinder of vacuum kneading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214810162U (en) |
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2021
- 2021-05-20 CN CN202121086310.1U patent/CN214810162U/en active Active
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