CN213454692U - Controllable harrow formula desiccator of ejection of compact - Google Patents
Controllable harrow formula desiccator of ejection of compact Download PDFInfo
- Publication number
- CN213454692U CN213454692U CN202022221633.9U CN202022221633U CN213454692U CN 213454692 U CN213454692 U CN 213454692U CN 202022221633 U CN202022221633 U CN 202022221633U CN 213454692 U CN213454692 U CN 213454692U
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- rotating part
- inner container
- discharge hole
- screw rod
- discharge
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Abstract
The utility model relates to a controllable harrow formula desiccator of ejection of compact, include: the inner container is provided with a rake shaft in a rotating way; a harrow bar fixed on a harrow shaft; the discharge port is arranged at the bottom of the inner container; the cylinder body is arranged in a penetrating way, and one end of the cylinder body is fixed on the inner container and is communicated with the discharge hole; the rotating part is hinged with the inner container; the threaded sleeve is hinged with the cylinder body; a screw rod which passes through the threaded sleeve and is hinged with the end part of the screw rod and the bottom of the rotating part; the screw rod is rotated, so that the screw rod moves relative to the threaded sleeve, and in the process, the threaded sleeve rotates relative to the barrel, and the rotating part rotates relative to the discharge hole; when the rotating part is abutted against the discharge hole, the rotating part is in a working state, and when the rotating part is vertically arranged with the discharge hole, the discharge hole is completely opened, and the flow is maximum; in this process, only need adjusting screw's rotation volume, just can realize the contained angle of rotating part and discharge gate to realize ejection of compact flow controllable.
Description
Technical Field
The utility model relates to a desiccator specifically is a controllable harrow formula desiccator of ejection of compact.
Background
The hollow rake type dryer is used for heating and drying the dried material under the vacuum condition; the vacuum pump is used for pumping air and dehumidifying to enable the working chamber to form a vacuum state, so that the drying speed is increased; the drying speed can be higher at a lower temperature, and the heat is fully utilized; can dry materials with low temperature or heat sensitivity, and is particularly suitable for drying materials containing solvent and needing to recover the solvent.
When a conventional dryer discharges materials, the conventional dryer only can discharge the materials and stop discharging, and the flow of discharged materials cannot be controlled;
in summary, how to realize the control of the discharge flow becomes a problem which needs to be solved urgently by researchers of the company.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: how to realize the controllability of the discharge flow;
in order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model relates to a controllable harrow formula desiccator of ejection of compact, include: the inner container is provided with a rake shaft in a rotating way; a harrow bar fixed on a harrow shaft; the discharge port is arranged at the bottom of the inner container; the cylinder body is arranged in a penetrating way, and one end of the cylinder body is fixed on the inner container and is communicated with the discharge hole; the rotating part is hinged with the inner container; the threaded sleeve is hinged with the cylinder body; a screw rod which passes through the threaded sleeve and is hinged with the end part of the screw rod and the bottom of the rotating part; when the screw rod is rotated, the screw rod is displaced relative to the threaded sleeve and drives the rotating part to rotate clockwise or anticlockwise so as to drive the rotating part and the discharge hole to be in an open or closed state;
in the scheme, the other end of the cylinder body is hermetically connected with a material receiving device; the screw rod is rotated, so that the screw rod moves relative to the threaded sleeve, and in the process, the threaded sleeve rotates relative to the barrel, and the rotating part rotates relative to the discharge hole; when the rotating part is abutted against the discharge hole, the rotating part is in a working state, and when the rotating part is vertically arranged with the discharge hole, the discharge hole is completely opened, and the flow is maximum; in this process, only need adjusting screw's rotation volume, just can realize the contained angle of rotating part and discharge gate to realize ejection of compact flow controllable.
In order to facilitate the rotation of the screw rod, the utility model discloses a tip mounting of screw rod has a pivoted hand wheel.
In order to explain the concrete structure of rotating part, the utility model discloses a rotating part includes: the first support rod is vertically connected with the bottom of the inner container; the end part of the second supporting rod is hinged with the end part of the first supporting rod; the bottom end surface of the cover plate is fixedly connected with the second supporting rod; an annular seal member provided on an upper end surface of the cover plate; the annular piece is fixed at the discharge port, and the bottom of the annular piece is provided with a groove body for accommodating the annular sealing piece;
in the scheme, the first support rod is fixedly arranged, the second support rod is rotatably connected with the first support rod, and the second support rod is fixedly arranged with the cover plate; the sealing performance of apron and discharge gate and remedy because first bracing piece exists, and the difference in height between discharge gate, the apron brought can be guaranteed in the cooperation of annular sealing element and loop forming element.
In the course of the work, have certain material to fall in the recess that apron and discharge gate formed, in order to prevent that the material from falling into this recess, be not convenient for by the rake arm stirring arrive, the utility model discloses a rotating part still includes: the circular truncated cone is fixed on the upper end face of the cover plate, and the top of the circular truncated cone is provided with an arc-shaped surface which is flush with the inner wall of the inner container;
the circular truncated cone fills the groove, and the peripheral wall of the circular truncated cone is inclined in order to prevent the circular truncated cone and the discharge hole from rotating to interfere with each other due to the rotation of the cover plate.
The utility model has the advantages that: the utility model relates to a discharge-controllable rake dryer, which realizes the movement of a screw rod relative to a threaded sleeve by rotating the screw rod, and in the process, the threaded sleeve can rotate relative to a cylinder body and a rotating part rotates relative to a discharge hole; when the rotating part is abutted against the discharge hole, the rotating part is in a working state, and when the rotating part is vertically arranged with the discharge hole, the discharge hole is completely opened, and the flow is maximum; in this process, only need adjusting screw's rotation volume, just can realize the contained angle of rotating part and discharge gate to realize ejection of compact flow controllable.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of FIG. 1A;
in the figure: 1-inner container, 2-harrow shaft, 3-harrow rod, 4-discharge hole, 5-cylinder, 6-thread bush, 7-screw, 8-hand wheel, 9-first support rod, 10-second support rod, 11-cover plate, 12-annular sealing element, 13-annular element and 14-round platform element.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The figures are simplified schematic diagrams illustrating the basic structure of the invention in a schematic way only, and therefore only show the components relevant to the invention
As shown in fig. 1-2, the utility model relates to a controllable rake dryer of ejection of compact, include: the inner container 1 is provided with a rake shaft 2 in a rotating way; a harrow bar 3 fixed to the harrow shaft 2; the discharge port 4 is arranged at the bottom of the inner container 1; the cylinder body 5 is arranged in a penetrating way, and one end of the cylinder body 5 is fixed on the inner container 1 and is communicated with the discharge hole 4; a rotating part hinged with the inner container 1; the threaded sleeve 6 is hinged with the barrel 5; a screw 7 passing through the threaded sleeve 6 and having an end portion hinged to a bottom portion of the rotating portion; when the screw rod 7 is rotated, the screw rod 7 displaces relative to the threaded sleeve 6 and drives the rotating part to rotate clockwise or anticlockwise so as to drive the rotating part and the discharge hole 4 to be in an open or closed state;
in the scheme, the other end of the cylinder body is hermetically connected with a material receiving device; the screw rod is rotated, so that the screw rod moves relative to the threaded sleeve, and in the process, the threaded sleeve rotates relative to the barrel, and the rotating part rotates relative to the discharge hole; when the rotating part is abutted against the discharge hole, the rotating part is in a working state, and when the rotating part is vertically arranged with the discharge hole, the discharge hole is completely opened, and the flow is maximum; in this process, only need adjusting screw's rotation volume, just can realize the contained angle of rotating part and discharge gate to realize ejection of compact flow controllable.
As shown in fig. 2, in order to facilitate the rotation of the screw rod, the present invention adopts a rotating hand wheel 8 fixed on the end of the screw rod 7.
As shown in fig. 2, in order to explain the specific structure of the rotating portion, the rotating portion of the present invention includes: the first supporting rod 9 is vertically connected with the bottom of the inner container 1; the end part of the second supporting rod 10 is hinged with the end part of the first supporting rod 9; the bottom end surface of the cover plate 11 is fixedly connected with the second supporting rod 10; an annular seal member 12 provided on an upper end surface of the lid plate 11; the ring-shaped piece 13 is fixed at the discharge hole 4, and the bottom of the ring-shaped piece 13 is provided with a groove body for accommodating the ring-shaped sealing piece 12;
in the scheme, the first support rod is fixedly arranged, the second support rod is rotatably connected with the first support rod, and the second support rod is fixedly arranged with the cover plate; the sealing performance of apron and discharge gate and remedy because first bracing piece exists, and the difference in height between discharge gate, the apron brought can be guaranteed in the cooperation of annular sealing element and loop forming element.
As shown in fig. 2, in the course of the work, have certain material to fall into the recess that apron and discharge gate formed, in order to prevent that the material from falling into this recess, be not convenient for by the raking arm stirring arrive, the utility model discloses a rotating part still includes: the circular truncated cone 14 is fixed on the upper end surface of the cover plate 11, and the top of the circular truncated cone 14 is provided with an arc-shaped surface which is flush with the inner wall of the liner;
the circular truncated cone fills the groove, and the peripheral wall of the circular truncated cone is inclined in order to prevent the circular truncated cone and the discharge hole from rotating to interfere with each other due to the rotation of the cover plate.
The utility model relates to a discharge-controllable rake dryer, which realizes the movement of a screw rod relative to a threaded sleeve by rotating the screw rod, and in the process, the threaded sleeve can rotate relative to a cylinder body and a rotating part rotates relative to a discharge hole; when the rotating part is abutted against the discharge hole, the rotating part is in a working state, and when the rotating part is vertically arranged with the discharge hole, the discharge hole is completely opened, and the flow is maximum; in this process, only need adjusting screw's rotation volume, just can realize the contained angle of rotating part and discharge gate to realize ejection of compact flow controllable.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. A controllable rake dryer of ejection of compact, characterized by, includes:
the inner container is provided with a rake shaft in a rotating way;
a rake lever fixed to the rake shaft;
the discharge hole is formed in the bottom of the inner container;
the cylinder body is arranged in a penetrating way, and one end of the cylinder body is fixed on the inner container and is communicated with the discharge hole;
a rotating part hinged with the inner container;
the threaded sleeve is hinged with the cylinder body;
a screw rod passing through the threaded sleeve and having an end portion hinged to the bottom portion of the rotating portion;
when the screw rod is rotated, the screw rod is displaced relative to the threaded sleeve and drives the rotating part to rotate clockwise or anticlockwise so as to drive the rotating part and the discharge hole to be in an open or closed state.
2. A discharge-controllable rake dryer as claimed in claim 1, wherein: and a rotating hand wheel is fixed at the end part of the screw rod.
3. A discharge-controllable rake dryer according to claim 1, wherein the rotating part comprises:
the first supporting rod is vertically connected with the bottom of the inner container;
the end part of the second supporting rod is hinged with the end part of the first supporting rod;
the bottom end surface of the cover plate is fixedly connected with the second supporting rod;
an annular seal member provided on an upper end surface of the cover plate;
the annular piece is fixed at the discharge opening, and a groove body for accommodating the annular sealing piece is formed in the bottom of the annular piece.
4. A discharge-controllable rake dryer according to claim 3, wherein the rotating part further comprises:
the circular truncated cone piece is fixed on the upper end face of the cover plate, and the top of the circular truncated cone piece is provided with an arc-shaped face which is flush with the inner wall of the inner container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022221633.9U CN213454692U (en) | 2020-09-30 | 2020-09-30 | Controllable harrow formula desiccator of ejection of compact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022221633.9U CN213454692U (en) | 2020-09-30 | 2020-09-30 | Controllable harrow formula desiccator of ejection of compact |
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| Publication Number | Publication Date |
|---|---|
| CN213454692U true CN213454692U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022221633.9U Active CN213454692U (en) | 2020-09-30 | 2020-09-30 | Controllable harrow formula desiccator of ejection of compact |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279206A (en) * | 2022-01-08 | 2022-04-05 | 宁晋县诚源化工科技有限公司 | Discharging device of rake dryer for carboxymethyl cellulose polyanionic cellulose |
-
2020
- 2020-09-30 CN CN202022221633.9U patent/CN213454692U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279206A (en) * | 2022-01-08 | 2022-04-05 | 宁晋县诚源化工科技有限公司 | Discharging device of rake dryer for carboxymethyl cellulose polyanionic cellulose |
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