CN212512217U - Double-cone rotary vacuum dryer - Google Patents
Double-cone rotary vacuum dryer Download PDFInfo
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- CN212512217U CN212512217U CN202020428144.8U CN202020428144U CN212512217U CN 212512217 U CN212512217 U CN 212512217U CN 202020428144 U CN202020428144 U CN 202020428144U CN 212512217 U CN212512217 U CN 212512217U
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- connecting rod
- double
- crushing
- vacuum dryer
- rotary vacuum
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Abstract
The invention discloses a double-cone rotary vacuum dryer, which comprises a bracket, wherein a rotating shaft is arranged on the bracket, and a drying shell is arranged on the rotating shaft, and is characterized in that: the both ends of dry casing are equipped with entry and export respectively, install the apron at the entry, install electronic rubbing crusher on the apron, and reducing mechanism is installed to electronic rubbing crusher's tip. According to the double-cone rotary vacuum dryer, the crushing device is arranged at the inlet of the drying shell, so that stirring and crushing operations can be synchronously performed in the process of drying and mixing materials, and the drying effect is prevented from being influenced by material caking; through articulating the reducing mechanism on electric grinder's rotation axis, can guarantee to accomplish the installation and the dismantlement of connecting rod fast, the bracing piece articulates on the connecting rod, when the motor is rotatory, can be sufficient with the material contact, mixes, stirs and crushing operation to the inside material of cavity to improve equipment's drying efficiency avoids appearing the caking phenomenon.
Description
Technical Field
The invention relates to a double-cone rotary vacuum dryer, and belongs to the field of dryers.
Background
The vacuum dryer has quite outstanding advantages in the aspect of drying heat-sensitive substances. But have the problem, in drying process, powdered material can agglomerate, and the inside moisture of agglomeration is difficult for volatilizing, influences drying effect, reduces equipment drying efficiency.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects in the prior art, the invention provides the double-cone rotary vacuum dryer, wherein the electric pulverizer is arranged in the drying cavity to pulverize caked materials, so that the drying efficiency is improved.
The technical scheme is as follows: in order to solve the technical problem, the double-cone rotary vacuum dryer comprises a support, wherein a rotating shaft is arranged on the support, and a drying shell is arranged on the rotating shaft, and is characterized in that: the both ends of dry casing are equipped with entry and export respectively, install the apron at the entry, install electronic rubbing crusher on the apron, and reducing mechanism is installed to electronic rubbing crusher's tip.
Preferably, the crushing device is a crushing knife.
Preferably, the crushing device comprises a rotating rod, a connecting rod and a crushing knife, the connecting rod is hinged to a rotating shaft of the electric crusher, a locking hole is formed in the end portion of the connecting rod, a bolt is inserted into the locking hole, the connecting rod and the rotating shaft are fixed through the bolt, and the crushing knife is installed on the connecting rod.
Preferably, a plurality of support rods are arranged on the connecting rod, and the crushing knife is arranged on the connecting rod through the support rods.
Preferably, a gravity ball is fixed at the end of the support rod.
Preferably, the crushing knives are circumferentially distributed on the support bar.
Has the advantages that: according to the double-cone rotary vacuum dryer, the crushing device is arranged at the inlet of the drying shell, so that stirring and crushing operations can be synchronously performed in the process of drying and mixing materials, and therefore the materials are prevented from being caked and the drying efficiency is prevented from being influenced; through articulating the reducing mechanism setting on electric grinder's rotation axis, can guarantee to accomplish the installation and the dismantlement of connecting rod fast, the bracing piece articulates on the connecting rod, when the motor is rotatory, can be abundant with the material contact, mixes, stirs and crushing operation to the inside material of cavity to improve equipment's drying efficiency avoids appearing the caking phenomenon.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a state diagram when the crushing apparatus is not in use.
FIG. 3 is a state diagram of the crushing apparatus in use.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 3, a double-cone rotary vacuum dryer comprises a support, a rotating shaft 10 is installed on the support, a drying shell is installed on the rotating shaft 10, an inlet and an outlet 4 are respectively arranged at two ends of the drying shell, a cover plate 3 is installed at the inlet, an electric crusher 1 is installed on the cover plate 3, and a crushing device 2 is installed at the end of the electric crusher 1.
In the present invention, the crushing apparatus 2 is a crushing blade 8. The cake can be crushed by the crushing blade 8. However, the crushing blade 8 may not be effective well in crushing, and when the lump is far from the crushing blade 8, the lump is not crushed well.
As an improved structure, the crushing device 2 comprises a rotating rod, a connecting rod 7 and a crushing knife 8, the connecting rod 7 is hinged on a rotating shaft of the electric crusher 1 through a hinge shaft 6, a locking hole is arranged at the end part of the connecting rod 7, a bolt 5 is inserted into the locking hole, the connecting rod 7 and the rotating shaft are fixed through the bolt 5, and the crushing knife 8 is arranged on the connecting rod 7. A plurality of supporting rods 9 are installed on the connecting rod 7, the crushing cutter 8 is installed on the connecting rod 7 through the supporting rods 9, and the supporting rods 9 are hinged to the connecting rod 7. And a gravity ball is fixed at the end part of the supporting rod 9. The crushing knives 8 are circumferentially distributed on the support bar 9.
The inlet of the drying shell is small in diameter, so that when the cover plate 3 is opened, the motor shaft can touch the inner wall of the shell, the cover plate 3 cannot be opened, if the motor shaft is too short, the crushing knife cannot be in full contact with the material, and a good crushing effect cannot be achieved. Through the structure of above-mentioned setting, can guarantee to smash sword 8 and stretch into in the casing, abundant and the material contact, and do not interfere apron 3 and open and close.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the invention and these are intended to be within the scope of the invention.
Claims (6)
1. The utility model provides a bipyramid gyration vacuum drying machine, includes the support, installs the axis of rotation on the support, installs dry casing, its characterized in that in the axis of rotation: the both ends of dry casing are equipped with entry and export respectively, install the apron at the entry, install electronic rubbing crusher on the apron, and reducing mechanism is installed to electronic rubbing crusher's tip.
2. A double-cone rotary vacuum dryer according to claim 1, characterized in that: the crushing device is a crushing knife.
3. A double-cone rotary vacuum dryer according to claim 1, characterized in that: the crushing device comprises a rotating rod, a connecting rod and a crushing knife, wherein the connecting rod is hinged to a rotating shaft of the electric crusher, a locking hole is formed in the end portion of the connecting rod, a bolt is inserted into the locking hole, the connecting rod and the rotating shaft are fixed through the bolt, and the crushing knife is installed on the connecting rod.
4. A double-cone rotary vacuum dryer according to claim 3, characterized in that: a plurality of support rods are installed on the connecting rod, the crushing cutter is installed on the connecting rod through the support rods, and the support rods are hinged to the connecting rod.
5. A double-cone rotary vacuum dryer according to claim 4, wherein: and a gravity ball is fixed at the end part of the supporting rod.
6. A double-cone rotary vacuum dryer according to claim 5, characterized in that: the crushing knives are circumferentially distributed on the supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020428144.8U CN212512217U (en) | 2020-03-27 | 2020-03-27 | Double-cone rotary vacuum dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020428144.8U CN212512217U (en) | 2020-03-27 | 2020-03-27 | Double-cone rotary vacuum dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212512217U true CN212512217U (en) | 2021-02-09 |
Family
ID=74440686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020428144.8U Active CN212512217U (en) | 2020-03-27 | 2020-03-27 | Double-cone rotary vacuum dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212512217U (en) |
-
2020
- 2020-03-27 CN CN202020428144.8U patent/CN212512217U/en active Active
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