CN210346176U - Rake type vacuum drier - Google Patents
Rake type vacuum drier Download PDFInfo
- Publication number
- CN210346176U CN210346176U CN201921206111.2U CN201921206111U CN210346176U CN 210346176 U CN210346176 U CN 210346176U CN 201921206111 U CN201921206111 U CN 201921206111U CN 210346176 U CN210346176 U CN 210346176U
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- main shaft
- rake
- opening
- charging barrel
- rake tooth
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Abstract
The utility model discloses a rake vacuum drying machine, include: the base has set up the support frame on the base, has set up the feed cylinder on the support frame, and the feed cylinder adopts the cylinder structure, has set up the rotating main shaft at the intermediate position of feed cylinder, and the rotating main shaft adopts the cylinder structure, and the reduction gear has been connected to the one end of rotating main shaft, and the reduction gear has passed through the belt and has connected the rotating electrical machines, and the rotating electrical machines has passed through data line and has connected machine controller, has set gradually the people drill way in the upper end of feed cylinder, dog-house and vacuum chamber, has set gradually the ring flange on people drill way, dog-house and vacuum chamber, has still set up the discharge gate at the lateral wall lower extreme of feed cylinder, the utility model relates to a rake vacuum drying machine, compact structure, rake teeth set up rationally, can realize the stirring of the incasement.
Description
Technical Field
The utility model relates to a drying equipment technical field especially relates to a harrow formula vacuum drying machine.
Background
Rake dryer is widely applied to chemical industry, food, pharmacy field, the specially adapted is not high temperature resistant, easily fires, the drying of the easy oxidized paste material under the high temperature, simple structure has, convenient operation, it utilizes rotatory main shaft to drive the rake teeth and evenly distributes on section of thick bamboo wall with the material in a section of thick bamboo, through the material on the section of thick bamboo wall in the heating, make the evaporation of water in the material, thereby play the purpose of dry material, nevertheless along with the continuous progress of industrial technology also more and more high to the requirement of equipment, traditional rake vacuum dryer has the defect that the material bonds on the rake teeth, for this reason, the utility model provides a rake vacuum dryer, it is small, dry abundant, material misce bene.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a harrow formula vacuum drying machine, can realize the material intensive mixing, and the material is more even in the workbin, and drying efficiency is high.
The rake vacuum dryer comprises: the base, base adopt cast iron material, have set up the support frame on the base, have set up the feed cylinder on the support frame.
The charging barrel adopts a cylindrical structure, the rotating main shaft is arranged in the middle of the charging barrel and adopts the cylindrical structure, one end of the rotating main shaft is connected with the speed reducer, the speed reducer is connected with the rotating motor through a belt, the rotating motor is connected with the motor controller through a data line, and the rotation of the rotating main shaft is realized through the periodic rotation of the rotating motor.
The upper end of the charging barrel is sequentially provided with a manhole opening, a feeding port and a vacuum port, the manhole opening, the feeding port and the vacuum port are sequentially provided with flange plates, the manhole opening is a maintenance port, the feeding port realizes the input of materials, and the vacuum port is connected with a vacuumizing device through a pipeline.
The lower end of the side wall of the charging barrel is also provided with a discharge port, a discharge valve is arranged on the discharge port, and the discharge of materials is realized through the discharge port.
The charging barrel adopts a double-layer structure, the jacket is arranged between two layers, the heat-insulating layer is arranged on the jacket, the heat-insulating cotton is arranged on the heat-insulating layer, the electric heating pipe is arranged on the jacket, and the heating of the inner layer of the charging barrel is realized through an electric heating mode.
The rotary main shaft is provided with the rake teeth, the rake teeth comprise a rake tooth seat and a rake tooth main shaft, the rake tooth seat is fixed on the rotary main shaft, aramid fiber filler seal is arranged between the rake tooth seat and the rake tooth main shaft, and the rake tooth main shaft is provided with the transverse rake tooth transverse block which is used for increasing the stirring area of materials.
The utility model has the advantages that: the utility model relates to a rake vacuum drying machine, compact structure, rake teeth set up rationally, can realize the stirring of workbin interior material, have improved the drying efficiency of material.
Drawings
Fig. 1 is a schematic structural diagram of a rake vacuum dryer of the present invention;
fig. 2 is a schematic structural diagram of a rake vacuum dryer of the present invention;
fig. 3 is a rake teeth structure diagram of a rake vacuum dryer of the present invention;
the parts in the drawings are numbered as follows:
the device comprises a material inlet 1, a material inlet 2, a vacuum inlet 3, a material outlet 4, a rotating motor 5, a heat-insulating layer 6, an electric heating tube 7, an aramid fiber packing seal 8, a rotating main shaft 9, a charging barrel 10, rake teeth 11, a base 12, a rake tooth seat 13, a rake tooth main shaft 14 and a rake tooth cross block 15.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1 to 3, an embodiment of the present invention includes:
the rake vacuum dryer comprises: the base, base adopt cast iron material, have set up the support frame on the base, have set up the feed cylinder on the support frame.
The charging barrel adopts a cylindrical structure, the rotating main shaft is arranged in the middle of the charging barrel and adopts the cylindrical structure, one end of the rotating main shaft is connected with the speed reducer, the speed reducer is connected with the rotating motor through a belt, the rotating motor is connected with the motor controller through a data line, and the rotation of the rotating main shaft is realized through the periodic rotation of the rotating motor.
The upper end of the charging barrel is sequentially provided with a manhole opening, a feeding port and a vacuum port, the manhole opening, the feeding port and the vacuum port are sequentially provided with flange plates, the manhole opening is a maintenance port, the feeding port realizes the input of materials, and the vacuum port is connected with a vacuumizing device through a pipeline.
The lower end of the side wall of the charging barrel is also provided with a discharge port, a discharge valve is arranged on the discharge port, and the discharge of materials is realized through the discharge port.
The charging barrel adopts a double-layer structure, the jacket is arranged between two layers, the heat-insulating layer is arranged on the jacket, the heat-insulating cotton is arranged on the heat-insulating layer, the electric heating pipe is arranged on the jacket, and the heating of the inner layer of the charging barrel is realized through an electric heating mode.
The rotary main shaft is provided with the rake teeth, the rake teeth comprise a rake tooth seat and a rake tooth main shaft, the rake tooth seat is fixed on the rotary main shaft, aramid fiber filler seal is arranged between the rake tooth seat and the rake tooth main shaft, and the rake tooth main shaft is provided with the transverse rake tooth transverse block which is used for increasing the stirring area of materials.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (2)
1. A rake vacuum dryer, comprising: the base is made of cast iron, the support frame is arranged on the base, the charging barrel is arranged on the support frame, the charging barrel is of a cylindrical structure, a rotating main shaft is arranged in the middle of the charging barrel and is of a cylindrical structure, one end of the rotating main shaft is connected with a speed reducer, the speed reducer is connected with a rotating motor through a belt, the rotating motor is connected with a motor controller through a data line, a manhole opening, a feeding opening and a vacuum opening are sequentially arranged at the upper end of the charging barrel, flange plates are sequentially arranged on the manhole opening, the feeding opening and the vacuum opening, the manhole opening is an access opening, the feeding opening realizes the input of materials, the vacuum opening is connected with a vacuumizing device through a pipeline, a discharging opening is further arranged at the lower end of the side wall of the charging barrel, a discharging valve is arranged on the discharging opening, the charging barrel is of a double-layer structure, a jacket is arranged, the electric heating pipe is arranged on the jacket, the rake teeth are arranged on the rotating main shaft and comprise a rake tooth seat and a rake tooth main shaft, the rake tooth seat is fixed on the rotating main shaft, aramid fiber filler seal is arranged between the rake tooth seat and the rake tooth main shaft, and a transverse rake tooth cross block is arranged on the rake tooth main shaft.
2. The rake vacuum dryer as claimed in claim 1, wherein insulation cotton is disposed on the insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921206111.2U CN210346176U (en) | 2019-07-30 | 2019-07-30 | Rake type vacuum drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921206111.2U CN210346176U (en) | 2019-07-30 | 2019-07-30 | Rake type vacuum drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210346176U true CN210346176U (en) | 2020-04-17 |
Family
ID=70218509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921206111.2U Active CN210346176U (en) | 2019-07-30 | 2019-07-30 | Rake type vacuum drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210346176U (en) |
-
2019
- 2019-07-30 CN CN201921206111.2U patent/CN210346176U/en active Active
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