CN217764229U - Prevent sand drying-machine of caking - Google Patents
Prevent sand drying-machine of caking Download PDFInfo
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- CN217764229U CN217764229U CN202221776072.1U CN202221776072U CN217764229U CN 217764229 U CN217764229 U CN 217764229U CN 202221776072 U CN202221776072 U CN 202221776072U CN 217764229 U CN217764229 U CN 217764229U
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- barrel
- tubular vibration
- fixedly connected
- vibration shell
- drying
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Abstract
The utility model belongs to the technical field of sand drying equipment, a prevent sand drying-machine of caking is disclosed, including the drying-machine organism, the cylinder middle part fixedly connected with tubular vibration shell of drying-machine organism, tubular vibration shell and the cylinder structure as an organic whole of drying-machine organism, the upper portion of drying-machine organism is covered with the amortization cover, the lower extreme and the drying-machine organism lower part fixed connection of amortization cover, the hammer is beaten to the even fixedly connected with elasticity in inside of amortization cover, the hammer is beaten to elasticity and tubular vibration shell rolling contact, tubular vibration shell includes barrel, ejector pad, spiral guide strip and spring, the ejector pad spiral distributes in the outer end of barrel. The utility model discloses a tubular vibration shell rotates, makes elasticity strike the hammer and strikes in turn along tubular vibration shell outer wall to make tubular vibration shell pivoted while vibrating, drive the material vibration when utilizing tubular vibration shell vibration mode to make inside stoving, reduce the sand caking rate through the mode of vibrating the material.
Description
Technical Field
The utility model belongs to the technical field of sand drying equipment, especially, relate to a prevent sand drying-machine of caking.
Background
When the sand dryer works, the sand is rolled, heated and dried along the way from the inside of the sand dryer until the sand is dried and then discharged.
However, in the process of rolling the sand, moisture exists inside the dried sand on the surface of part of the sand, so that the sand is agglomerated, and the rolling force is difficult to shake the sand agglomerate, thereby causing the problem that the agglomeration rate of the conventional sand dryer is high.
Therefore, the sand dryer capable of preventing the caking is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the caking rate of the conventional sand dryer is higher in the prior art, and providing a caking prevention sand dryer.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the anti-blocking sand dryer comprises a dryer body, wherein a tubular vibration shell is fixedly connected to the middle of a roller of the dryer body, the tubular vibration shell and the roller of the dryer body are of an integral structure, a silencing cover covers the upper portion of the dryer body, the lower end of the silencing cover is fixedly connected with the lower portion of the dryer body, elastic knocking hammers are uniformly and fixedly connected inside the silencing cover, and the elastic knocking hammers are in rolling contact with the tubular vibration shell.
The elastic knocking hammer is enabled to alternately knock along the outer wall of the tubular vibration shell through the rotation of the tubular vibration shell, so that the tubular vibration shell vibrates while rotating, the material is driven to vibrate while drying the inside of the tubular vibration shell in a vibration mode, and the caking rate of sand is reduced in a mode of vibrating the material.
Preferably, the tubular vibration shell comprises a cylinder, a push block, a spiral guide strip and a spring, the push block is spirally distributed at the outer end of the cylinder, the push block is fixedly connected with the cylinder, the spiral guide strip is fixedly connected at the inner end of the cylinder, and the spring is fixedly connected at the inner end of the cylinder.
When the dryer body works, the barrel rotates, the barrel drives the pushing block to rotate, the pushing block pushes the elastic knocking hammer in turn, after the elastic knocking hammer leaves the pushing block, the elastic knocking hammer is knocked on the barrel by the elastic force of the elastic knocking hammer, the barrel vibrates to drive the spring to vibrate, and the spring stores vibration energy, so that the vibration time of the tubular vibration shell is prolonged.
Preferably, the tubular vibration shell further comprises a spherical block, and the spherical block is fixedly connected to one end, back to the cylinder, of the spring.
The kinetic energy is stored through the spherical blocks, so that the vibration duration of the spring is further prolonged.
Preferably, the elastic knocking hammer comprises a roller, a bearing seat and an elastic sheet, the roller is fixedly installed on the upper portion of the bearing seat, and the lower end of the bearing seat is fixedly connected to the upper end of the elastic sheet.
When the pushing block passes by the roller, the pushing block is utilized to push the roller outwards, so that the roller drives the bearing seat to enable the upper part of the elastic sheet to deform outwards in an elastic manner, and when the roller leaves the pushing block, the elastic force of the elastic sheet drives the bearing seat to enable the roller to knock the barrel, thereby facilitating the elastic knocking hammer to knock the tubular vibration shell.
Preferably, the elastic knocking hammer further comprises a leather collar, and the leather collar is fixedly connected to the outer end of the roller.
The contact surface between the roller and the cylinder body is increased through the leather ring, and the roller and the cylinder body are protected.
Preferably, the silencing cover comprises a silencing barrel and a fixing seat, the fixing seat penetrates through the silencing barrel, the silencing barrel is fixedly connected with the fixing seat, and the fixing seat is symmetrically distributed on the lower portion of the silencing barrel.
The noise is reduced by absorbing the sound through the silencing tube.
Preferably, the silencing cover further comprises a reinforcing shell, and the reinforcing shell is fixedly wrapped at the outer end of the silencing barrel.
The firmness of the silencing pot is increased by reinforcing the shell.
To sum up, the utility model discloses a technological effect and advantage: 1. the elastic knocking hammer is enabled to alternately knock along the outer wall of the tubular vibration shell through the rotation of the tubular vibration shell, so that the tubular vibration shell vibrates while rotating, the material is driven to vibrate while drying the inside of the tubular vibration shell in a vibration mode, and the caking rate of sand is reduced in a mode of vibrating the material.
2. When the dryer body works, the barrel rotates, the barrel drives the pushing block to rotate, the pushing block pushes the elastic knocking hammer in turn, after the elastic knocking hammer leaves the pushing block, the elastic knocking hammer is knocked on the barrel by the elastic force of the elastic knocking hammer, the barrel vibrates to drive the spring to vibrate, and the spring stores vibration energy, so that the vibration time of the tubular vibration shell is prolonged.
3. When the pushing block passes by the roller, the pushing block is utilized to push the roller outwards, so that the roller drives the bearing seat to enable the upper part of the elastic sheet to deform outwards in an elastic manner, and when the roller leaves the pushing block, the elastic force of the elastic sheet drives the bearing seat to enable the roller to knock the barrel, thereby facilitating the elastic knocking hammer to knock the tubular vibration shell.
Drawings
Fig. 1 is a schematic view of the overall cutting structure of the present invention;
FIG. 2 is a schematic structural view of the tubular vibration shell of the present invention;
fig. 3 is a schematic structural view of the elastic knocking hammer of the present invention;
fig. 4 is a schematic view of the structure of the muffling cover of the present invention.
In the figure: 1. a dryer body; 2. a tubular vibrating shell; 3. an elastic knocking hammer; 4. a sound deadening hood; 21. a cylinder body; 22. a push block; 23. a spiral guide bar; 24. a spring; 25. a spherical block; 31. a leather collar; 32. a roller; 33. a bearing seat; 34. a spring plate; 41. reinforcing the shell; 42. a silencing barrel; 43. a fixed seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, an anti-caking sand dryer comprises a dryer body 1, wherein a tubular vibration shell 2 is fixedly connected to the middle of a roller of the dryer body 1, the tubular vibration shell 2 and the roller of the dryer body 1 are of an integral structure, a silencing cover 4 covers the upper part of the dryer body 1, the lower end of the silencing cover 4 is fixedly connected to the lower part of the dryer body 1, elastic knocking hammers 3 are uniformly and fixedly connected inside the silencing cover 4, and the elastic knocking hammers 3 are in rolling contact with the tubular vibration shell 2. When the dryer body 1 works, the tubular vibration shell 2 rotates, the elastic knocking hammer 3 knocks along the outer wall of the tubular vibration shell 2 in turn, so that the tubular vibration shell 2 vibrates while rotating, and the tubular vibration shell 2 vibrates to dry the inside and drive the materials to vibrate while vibrating.
Referring to fig. 2, the tubular vibration shell 2 includes a cylinder 21, a pushing block 22, a spiral guiding strip 23 and a spring 24, the cylinder 21 is fixedly connected with the drum of the dryer body 1, the spiral guiding strip 23 is fixedly connected with the spiral strip in the drum of the dryer body 1, the pushing block 22 is spirally distributed at the outer end of the cylinder 21, the pushing block 22 is fixedly connected with the cylinder 21, the spiral guiding strip 23 is fixedly connected at the inner end of the cylinder 21, and the spring 24 is fixedly connected at the inner end of the cylinder 21. When the dryer body 1 works, the cylinder 21 rotates, the cylinder 21 drives the push block 22 to rotate, the push block 22 pushes the elastic knocking hammer 3 in turn, when the elastic knocking hammer 3 leaves the push block 22, the elastic knocking hammer 3 knocks the cylinder 21 by the elastic force of the elastic knocking hammer 3, and the cylinder 21 vibrates to drive the spring 24 to vibrate.
Referring to fig. 2, the tubular vibration shell 2 further includes a spherical block 25, and the spherical block 25 is fixedly connected to an end of the spring 24 opposite to the cylinder 21. Kinetic energy is stored by means of the spherical blocks 25.
Referring to fig. 2 and 3, the elastic knocking hammer 3 includes a roller 32, a bearing seat 33, and a spring plate 34, wherein a lower end of the spring plate 34 is fixedly connected to a lower portion of the muffling cover 4, the roller 32 is fixedly installed on an upper portion of the bearing seat 33, and a lower end of the bearing seat 33 is fixedly connected to an upper end of the spring plate 34. When the pushing block 22 passes by the roller 32, the pushing block 22 pushes the roller 32 outwards, so that the roller 32 drives the bearing seat 33 to make the upper part of the elastic sheet 34 elastically deform outwards, and when the roller 32 leaves the pushing block 22, the elastic sheet 34 drives the bearing seat 33 to make the roller 32 knock the cylinder 21.
Referring to fig. 2 and 3, the elastic knocking hammer 3 further includes a leather collar 31, and the leather collar 31 is fixedly connected to an outer end of the roller 32. The leather ring 31 is used for increasing the contact surface between the roller 32 and the cylinder 21.
Referring to fig. 1, 3 and 4, the muffling cover 4 includes a muffling barrel 42 and a fixing seat 43, the lower end of the fixing seat 43 is fixedly connected to the lower portion of the dryer body 1, the muffling barrel 42 covers the upper portion of the dryer body 1, the tubular vibration shell 2 and the elastic knocking hammer 3 are located inside the muffling barrel 42, the lower end of the elastic sheet 34 is fixedly connected to the upper end of the fixing seat 43, the fixing seat 43 penetrates through the muffling barrel 42, the muffling barrel 42 is fixedly connected to the fixing seat 43, and the fixing seat 43 is symmetrically distributed on the lower portion of the muffling barrel 42. The sound is absorbed by the silencing pot 42, and the noise is reduced.
Referring to fig. 4, the muffling cover 4 further includes a reinforcing shell 41, and the reinforcing shell 41 is fixedly wrapped around the outer end of the muffling barrel 42. The firmness of the silencing pot 42 is increased by the reinforcing shell 41.
The working principle is as follows: when the pushing block 22 passes by the roller 32, the pushing block 22 pushes the roller 32 outwards, so that the roller 32 drives the bearing seat 33 to make the upper part of the elastic sheet 34 elastically deform outwards, when the roller 32 leaves the pushing block 22, the bearing seat 33 is driven by the elastic force of the elastic sheet 34 to make the roller 32 knock the cylinder 21, when the dryer body 1 works, the cylinder 21 drives the pushing block 22 to rotate, so that the pushing block 22 pushes the elastic knocking hammers 3 in turn, when the elastic knocking hammers 3 leave the pushing block 22, the cylinder 21 is knocked by the elastic force of the elastic knocking hammers 3, and the cylinder 21 vibrates to drive the spring 24 to vibrate.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a prevent sand drying-machine of caking, includes drying-machine organism (1), its characterized in that: the tubular vibration shell is fixedly connected to the middle of a roller of the dryer body (1), the tubular vibration shell (2) and the roller of the dryer body (1) are of an integral structure, a silencing cover (4) is covered on the upper portion of the dryer body (1), the lower end of the silencing cover (4) is fixedly connected with the lower portion of the dryer body (1), elastic striking hammers (3) are uniformly and fixedly connected to the inside of the silencing cover (4), and the elastic striking hammers (3) are in rolling contact with the tubular vibration shell (2).
2. The anti-caking sand dryer according to claim 1, wherein: tubular vibration shell (2) include barrel (21), ejector pad (22), spiral guide strip (23) and spring (24), ejector pad (22) spiral distribution is in the outer end of barrel (21), ejector pad (22) and barrel (21) fixed connection, spiral guide strip (23) fixed connection is in the inner of barrel (21), spring (24) fixed connection is in the inner of barrel (21).
3. An anti-caking sand dryer according to claim 2, wherein: the tubular vibration shell (2) further comprises a spherical block (25), and the spherical block (25) is fixedly connected to one end, back to the cylinder body (21), of the spring (24).
4. The anti-caking sand dryer according to claim 1, wherein: the elastic knocking hammer (3) comprises a roller (32), a bearing seat (33) and an elastic sheet (34), wherein the roller (32) is fixedly installed on the upper portion of the bearing seat (33), and the lower end of the bearing seat (33) is fixedly connected to the upper end of the elastic sheet (34).
5. An anti-caking sand dryer according to claim 4, wherein: the elastic knocking hammer (3) further comprises a leather collar (31), and the leather collar (31) is fixedly connected to the outer end of the roller (32).
6. The anti-caking sand dryer according to claim 1, wherein: the silencing cover (4) comprises a silencing barrel (42) and a fixing seat (43), the fixing seat (43) penetrates through the silencing barrel (42), the silencing barrel (42) is fixedly connected with the fixing seat (43), and the fixing seat (43) is symmetrically distributed on the lower portion of the silencing barrel (42).
7. An anti-caking sand dryer according to claim 6, wherein: the silencing cover (4) further comprises a reinforcing shell (41), and the reinforcing shell (41) is fixedly wrapped at the outer end of the silencing barrel (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221776072.1U CN217764229U (en) | 2022-07-11 | 2022-07-11 | Prevent sand drying-machine of caking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221776072.1U CN217764229U (en) | 2022-07-11 | 2022-07-11 | Prevent sand drying-machine of caking |
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| Publication Number | Publication Date |
|---|---|
| CN217764229U true CN217764229U (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221776072.1U Active CN217764229U (en) | 2022-07-11 | 2022-07-11 | Prevent sand drying-machine of caking |
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| CN (1) | CN217764229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116907246A (en) * | 2023-07-14 | 2023-10-20 | 佛山市顺罐换热器有限公司 | Horizontal shell and tube heat exchanger |
-
2022
- 2022-07-11 CN CN202221776072.1U patent/CN217764229U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116907246A (en) * | 2023-07-14 | 2023-10-20 | 佛山市顺罐换热器有限公司 | Horizontal shell and tube heat exchanger |
| CN116907246B (en) * | 2023-07-14 | 2024-04-09 | 浙江州工智能装备有限公司 | Horizontal shell and tube heat exchanger |
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Effective date of registration: 20230825 Address after: 730900 No. 544 Xiangyang Road, Xingping Street, Pingchuan District, Baiyin City, Gansu Province Patentee after: Bai Yinwei Yaxianfeng Building Materials Co.,Ltd. Address before: No. 41, Group 19, He Zhuang Ju, Chengbei Street, Rugao City, Nantong City, Jiangsu Province, 226500 Patentee before: Nantong Donglu Intelligent Manufacturing Co.,Ltd. |