CN208349701U - Contrarotation Biconical rotary vacuum drying device - Google Patents
Contrarotation Biconical rotary vacuum drying device Download PDFInfo
- Publication number
- CN208349701U CN208349701U CN201820785800.2U CN201820785800U CN208349701U CN 208349701 U CN208349701 U CN 208349701U CN 201820785800 U CN201820785800 U CN 201820785800U CN 208349701 U CN208349701 U CN 208349701U
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- transmission shaft
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- transmission
- driving gear
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Abstract
The utility model discloses contrarotation Biconical rotary vacuum drying device, driving motor output shaft is connect with main driving gear, and the both ends of transmission shaft are connect with left support, right support respectively；The right end of transmission shaft stretches out right support and connect with from driving gear；Main driving gear is connect with from driving gear external toothing.The planet carrier of planetary driving device is connect by shell both ends by the sun gear of star transmission device and transmission axis connection by bearing and transmission axis connection with shell；Multiple teeter columns are equally spacedly connected on the intracorporal transmission shaft of housing chamber；Evacuation passageway is set at the center of transmission shaft, evacuation passageway is connected to the left end of transmission shaft, is arranged on the transmission shaft of housing cavity and multiple vacuumized gas nozzle and be connected to evacuation passageway；And multiple heating tubes are connected on housing wall.The utility model makes dried material overturn and mix sufficiently, effectively improves drying efficiency, reduces production cost, improves the economic benefit of enterprise.
Description
Technical field
The utility model relates to Zinc powder production device fields, in particular to contrarotation Biconical rotary vacuum drying device.
Background technique
Double conic rotary vacuum dryer internal structure is simple, cleans and is easy, and discharging is completely, easy to operate, can reduce labour
Intensity improves working environment.Simultaneously because material also stirs when container the machine is turned round, and no backup on wall, therefore heat transfer coefficient compared with
Height, rate of drying is big, can be widely used for the drying of the industries such as pharmacy, chemical industry, food, dyestuff, meets medicine trade " GMP " management
The requirement of specification.
But existing Biconical rotary vacuum drying device, since design structure is unreasonable, when being dried, there are materials
Overturning and undercompounding, drying efficiency is low, the technical problems such as production cost height.
Utility model content
The technical problem to be solved by the present invention is to provide one kind, and material to be made to overturn and mix sufficiently, improves dry effect
Rate, the contrarotation Biconical rotary vacuum drying device for reducing production cost.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
Contrarotation Biconical rotary vacuum drying device, including shell, transmission shaft, driving motor, planetary driving device, master
Drive gear, from driving gear, left support, right support, teeter column；
The driving motor output shaft is connect with main driving gear, the both ends of the transmission shaft respectively with left support, right branch
Frame connection；The right end of the transmission shaft stretches out right support and connect with from driving gear；The main driving gear with from driving gear
External toothing connection；
The shell both ends are connected by bearing and transmission axis connection, the sun gear and transmission shaft of the planetary driving device
It connects, the planet carrier of the planetary driving device is connect with shell；It is equally spacedly connected on the intracorporal transmission shaft of housing chamber more
A teeter column；
Evacuation passageway is arranged in the center of the transmission shaft, and the evacuation passageway is connected to the left end of transmission shaft, in shell
Multiple gas nozzles that vacuumize are arranged on the transmission shaft of intracoelomic cavity to be connected to evacuation passageway；Multiple heating are connected on the housing wall
Pipe.
Preferably, the planetary driving device includes sun gear, planetary gear, planet carrier, ring gear, transmission case body；
The planetary gear and planet carrier installation connect, and the sun gear connect with planetary gear external toothing, the planetary gear and
The connection of ring gear internal messing；The ring gear is fixedly connected with transmission case body.
Preferably, temperature sensor is also equipped on the housing wall.
Preferably, pressure sensor is also equipped on the housing wall.
By adopting the above technical scheme, due to having used shell, transmission shaft, driving motor, planetary driving device, main sliding tooth
Wheel, from driving gear, left support, right support, the technical characteristics such as teeter column.So that passing through driving electricity when carrying out dry materials
Machine drives driving gear rotation, and driving gear moves transmission shaft rotation from driving gear band in driving.Driving is mounted on by transmission shaft
Teeter column rotation on transmission shaft, which is realized, is stirred material；Meanwhile the shell being connect with planetary driving device planet carrier
It rotates in the opposite direction, material is driven to rotate in the opposite direction.The utility model is due to when carrying out dry materials, shell
The direction of drive material rotation drives the contrary of teeter column rotation with transmission shaft, and the utility model makes material overturn and mix
It closes sufficiently, effectively improves drying efficiency, reduces production cost, improve the economic benefit of enterprise.
Detailed description of the invention
Fig. 1 is the utility model main view schematic cross-sectional view.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Fig. 1, contrarotation Biconical rotary vacuum drying device, including shell 1, transmission shaft 2, driving motor 3,
Planetary driving device 4, main driving gear 5, from driving gear 6, left support 7, right support 8, teeter column 9.Driving motor 3 is exported
Axis is connect with main driving gear 5, and the both ends of transmission shaft 2 are connect with left support 7, right support 8 respectively；By the right end of transmission shaft 2
Right support 8 is stretched out to connect with from driving gear 6；Main driving gear 5 is connect with from driving 6 external toothing of gear.By 1 both ends of shell
It is connect by bearing with transmission shaft 2, the sun gear 10 of planetary driving device 4 is connect with transmission shaft 2, by planetary driving device 4
Planet carrier 11 is connect with shell 1；Multiple teeter columns 9 are equally spacedly connected on the intracorporal transmission shaft 2 of 1 chamber of shell.In transmission shaft 2
Center be arranged evacuation passageway 12, evacuation passageway 12 is connected to the left end of transmission shaft 2, the transmission shaft 2 in 1 inner cavity of shell
The upper multiple gas nozzles 13 that vacuumize of setting are connected to evacuation passageway 12；Multiple heating tubes 14 are connected on 1 wall of shell.
In specific implementation process, planetary driving device 4 include sun gear 10, planetary gear 15, planet carrier 11, ring gear 16,
Transmission case body 17.Planetary gear 15 and the installation of planet carrier 11 are connected, sun gear 10 is connect with 15 external toothing of planetary gear, by planet
Wheel 15 is connect with 16 internal messing of ring gear；Ring gear 16 is fixedly connected with transmission case body 17.In order to improve the peace of production into one
Quan Xing improves the quality of production, is also equipped with temperature sensor 18 and pressure sensor 19 on 1 wall of shell in specific implementation, with
It realizes to the temperature of housing cavity and the real time monitoring of air pressure.
Above-mentioned technical proposal drives main driving gear 5 to rotate by driving motor 3, and main driving gear 5 drives from sliding tooth
6 rotation of wheel drives transmission shaft 2 to rotate, and transmission shaft 2 will drive teeter column 9 to rotate.Meanwhile transmission shaft 2 will drive 10 turns of sun gear
Dynamic, sun gear 10 will drive planetary gear 15 to rotate, and since ring gear 16 is fixedly connected with transmission case body 17, planetary gear 15 will be driven
Dynamic planet carrier 11 rotates, and planet carrier 11 will drive shell 1 to rotate.Due to the rotation direction phase of 1 rotation direction of shell and transmission shaft 2
Instead, for shell 1 when driving material to be rotated, transmission shaft 2 will drive teeter column 9 to rotate round about, will make dry object
Material realizes adequately overturning, mixing.The efficiency of dry materials is effectively improved, production cost is reduced, improves the economic benefit of enterprise.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (4)
1. contrarotation Biconical rotary vacuum drying device, which is characterized in that passed including shell, transmission shaft, driving motor, planet
Dynamic device, main driving gear, from driving gear, left support, right support, teeter column；
The driving motor output shaft is connect with main driving gear, and the both ends of the transmission shaft connect with left support, right support respectively
It connects；The right end of the transmission shaft stretches out right support and connect with from driving gear；The main driving gear is nibbled with outside driving gear
Close connection；
The shell both ends pass through bearing and transmission axis connection, the sun gear and transmission axis connection of the planetary driving device, institute
The planet carrier for stating planetary driving device is connect with shell；Multiple stirrings are equally spacedly connected on the intracorporal transmission shaft of housing chamber
Column；
Evacuation passageway is arranged in the center of the transmission shaft, and the evacuation passageway is connected to the left end of transmission shaft, in shell
Multiple gas nozzles that vacuumize are arranged on the transmission shaft of chamber to be connected to evacuation passageway；Multiple heating tubes are connected on the housing wall.
2. contrarotation Biconical rotary vacuum drying device according to claim 1, which is characterized in that the Gear Planet Transmission
Device includes sun gear, planetary gear, planet carrier, ring gear, transmission case body；
The planetary gear and planet carrier installation connect, and the sun gear is connect with planetary gear external toothing, the planetary gear and internal tooth
Enclose internal messing connection；The ring gear is fixedly connected with transmission case body.
3. contrarotation Biconical rotary vacuum drying device according to claim 2, which is characterized in that on the housing wall
It is also equipped with temperature sensor.
4. contrarotation Biconical rotary vacuum drying device according to claim 3, which is characterized in that on the housing wall
It is also equipped with pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820785800.2U CN208349701U (en) | 2018-05-24 | 2018-05-24 | Contrarotation Biconical rotary vacuum drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820785800.2U CN208349701U (en) | 2018-05-24 | 2018-05-24 | Contrarotation Biconical rotary vacuum drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208349701U true CN208349701U (en) | 2019-01-08 |
Family
ID=64890473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820785800.2U Expired - Fee Related CN208349701U (en) | 2018-05-24 | 2018-05-24 | Contrarotation Biconical rotary vacuum drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208349701U (en) |
-
2018
- 2018-05-24 CN CN201820785800.2U patent/CN208349701U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 Termination date: 20210524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |