CN219691753U - High-efficient dust removal vacuum pump - Google Patents
High-efficient dust removal vacuum pump Download PDFInfo
- Publication number
- CN219691753U CN219691753U CN202320535394.5U CN202320535394U CN219691753U CN 219691753 U CN219691753 U CN 219691753U CN 202320535394 U CN202320535394 U CN 202320535394U CN 219691753 U CN219691753 U CN 219691753U
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- vacuum pump
- dust
- cavity
- main body
- transmission shaft
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- 239000000428 dust Substances 0.000 title claims abstract description 85
- 230000005540 biological transmission Effects 0.000 claims description 43
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- 241000883990 Flabellum Species 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model belongs to the technical field of vacuum pumps, and particularly relates to a high-efficiency dust removal vacuum pump, which comprises a main body and a vacuum pump body, and further comprises: the dust removing device is arranged in the main body; the driving mechanism drives the dustproof device and the vacuum pump body to work; the main body is internally provided with a cavity corresponding to the dust removing device, one side of the cavity is provided with a connecting port, a gas passing port is arranged between the cavity and the vacuum pump body, water is filled in the cavity, and the dust removing device is partially submerged in water; the dust collector is arranged in the main body to automatically remove dust in the airflow in the working process of the main body, so that the situation that the dust is sucked into the vacuum pump body can be avoided, and the service life is prolonged.
Description
Technical Field
The utility model belongs to the technical field of vacuum pumps, and particularly relates to a high-efficiency dust removal vacuum pump.
Background
The slide valve vacuum pump is a slide valve type oil seal mechanical pump for short, is a variable capacity type gas transmission pump, and has the advantages of obvious energy-saving effect, high vacuum degree, large extraction quantity in a high vacuum interval and the like.
When the existing slide valve vacuum pump works, a large amount of gas is usually sucked, so that dust particles in the gas are adhered to the pump, the slide valve vacuum pump has poor working effect and even cannot work as the working time is prolonged, and the efficient dust removal vacuum pump is designed.
Disclosure of Invention
The utility model aims at solving the technical problems, and provides a high-efficiency dust removal vacuum pump which achieves the effect of cleaning dust and impurities in sucked gas.
In view of the above, the present utility model provides a high-efficiency dust removal vacuum pump, which includes a main body and a vacuum pump body, and further includes:
the dust removing device is arranged in the main body;
the driving mechanism drives the dustproof device and the vacuum pump body to work;
wherein, the main body is internally provided with a cavity corresponding to the dust removing device, one side of the cavity is provided with a connecting port, and a gas passing port is arranged between the cavity and the vacuum pump body.
In this technical scheme, through installing dust collector in the main part in main part course of working automatic dust removal in the air current, and then can avoid the dust to be inhaled the circumstances emergence in the vacuum pump body to increase of service life.
In the above technical solution, further, the dust removing device includes:
a fan blade;
the dust hood is made of active carbon and is detachably fixed on the outer sides of the fan blades;
and one end of the first transmission shaft is connected with the driving mechanism, and the other end of the first transmission shaft penetrates through the wall surface of the main body to extend into the cavity and is connected with the fan blade.
In this technical scheme, dust collector includes first transmission shaft, flabellum and suction hood, and actuating mechanism connects first transmission shaft to drive it and drive the flabellum in the cavity, take place circumference rotation taking first transmission shaft as the center, and then the suction hood catches the dust granule in the air current at the rotation in-process, simultaneously, can guarantee that dust removal effect is good through regularly changing the suction hood, and the suction hood repeatedly usable, only need after the washing with water dry can.
In the above technical solution, further, the driving mechanism includes:
the motor is arranged on the main body and is connected with a second transmission shaft;
the belt pulley assembly comprises a driving belt pulley, a first driven belt pulley, a second driven belt pulley and a driving belt;
wherein, the driving pulley is multistage wheel setting on the second transmission shaft, and first driven pulley setting is on the first transmission shaft extends to the one end in the main part outside, and the second driven pulley setting is on the vacuum body.
In this technical scheme, actuating mechanism includes motor and band pulley subassembly, and motor drive driving pulley rotates and then drives first driven pulley and second driven pulley synchronous motion through the drive belt.
In the above technical solution, further, the fan blade includes:
the fixed frame is rectangular and is fixed with the first transmission shaft;
and the fine mesh silk screen is arranged on two sides of the fixed frame to form fan blades.
In the technical scheme, the fan blade is composed of the fixed frame and the fine mesh silk screen, and the fixed frame is connected with the fine mesh silk screen to form the fan blade, so that the fan blade is simple in structure and low in cost.
In the above technical scheme, further, the arc-shaped bulge is integrally formed in the cavity and blocked at the front side of the air passing port, so that the opening of the air passing port faces downwards.
In this technical scheme, arc arch forms a barrier in the gas port front side, prevents that the flabellum from directly getting rid of the vacuum pump body with big granule impurity by the gas port in the rotatory in-process, leads to the vacuum pump body to be destroyed the condition emergence.
In the above technical scheme, further, the motor be the double-end motor, motor one end connect driving pulley, the other end is connected with the fan, the fan dispel the heat to the motor.
In this technical scheme, the motor adopts the double-end motor to play drive band pulley subassembly work and drive fan radiating effect.
In the above technical solution, further, the method further includes:
the access cover is arranged on the wall surface of the cavity and is provided with a convex edge.
In the technical scheme, the access cover is arranged on the wall surface of the cavity, so that the dust removing device in the cavity is convenient to maintain.
The beneficial effects of the utility model are as follows:
the dust in the airflow is automatically removed in the working process of the main body through the dust removing device, so that the situation that the dust is sucked into the vacuum pump body can be avoided, and the service life is prolonged; the dust collector comprises a first transmission shaft, fan blades and a dust hood, wherein the driving mechanism is connected with the first transmission shaft and drives the fan blades to rotate circumferentially in the cavity by taking the first transmission shaft as the center, and then the dust hood captures dust particles in air flow in the rotating process.
Drawings
FIG. 1 is a side perspective view of the present utility model;
FIG. 2 is another side perspective view of the present utility model;
FIG. 3 is a partial cross-sectional view of the present utility model;
FIG. 4 is a schematic view of the drive mechanism of the present utility model;
the label in the figure is: 1. a main body; 11. a cavity; 12. a gas passing port; 2. a vacuum pump body; 31. a first drive shaft, 32, fan blades; 321. a fixed frame; 322. a fine mesh screen; 33. a dust hood; 4. a driving mechanism; 41. a motor; 411. a second drive shaft; 421. a driving pulley; 422. a first driven pulley; 423. a second driven pulley; 424. a transmission belt; 5. arc-shaped bulges; 6. a fan; 7. an access cover; 71. protruding ridges; 8. an air inlet joint; 9. and an air outlet.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present utility model, fall within the scope of protection of the present utility model.
Example 1:
the embodiment provides a high-efficient dust removal vacuum pump, including main part 1 and vacuum pump body 2, still include:
the dust removing device is arranged in the main body 1;
and a driving mechanism 4, wherein the driving mechanism 4 drives the dustproof device and the vacuum pump body 2 to work;
wherein, the main body 1 is internally provided with a cavity 11 corresponding to the dust removing device, one side of the cavity 11 is provided with a connecting port, and a gas passing port 12 is arranged between the cavity 11 and the vacuum pump body 2.
The embodiment can be seen that the high-efficiency dust removal vacuum pump comprises a main body 1, a vacuum pump body 2, a dust removal device and a driving mechanism 4;
the main body 1 plays a role of connecting the vacuum pump body 2, the dust removing device and the driving mechanism 4;
the dust removing device is arranged in the main body 1, the main body 1 is provided with a cavity 11, the dust removing device is arranged in the cavity 11, and dust particles in the cavity 11 are actively captured by the dust removing device after the slide valve vacuum pump is started, so that the purpose of dust removal is achieved;
the driving device is arranged on the main body 1 and drives the vacuum pump body 2 and the dust removing device to synchronously work, so that the synchronous dust removing effect in the working process of the vacuum pump body 2 is realized;
dust in the air flow is removed in the working process of the main body 1 by installing the dust removing device in the main body 1, so that the situation that the dust is sucked into the vacuum pump body 2 can be avoided, and the service life is prolonged.
Example 2:
the present embodiment provides a high-efficiency dust removal vacuum pump having the following technical features in addition to the technical scheme including the above embodiment.
The dust removing device includes:
fan blades 32;
the dust hood 33, the dust hood 33 is made of activated carbon, and is detachably fixed on the outer sides of the fan blades 32;
and a first transmission shaft 31, one end of the first transmission shaft 31 is connected with the driving mechanism 4, and the other end extends into the cavity 11 through the wall surface of the main body 1, and is connected with a fan blade 32.
As can be seen from this embodiment, the dust removing device includes a fan blade 32 and a first transmission shaft 31;
one end of the first transmission shaft 31 is connected with the driving mechanism 4 outside the main body 1, the other end of the first transmission shaft penetrates through the main body 1 and extends into the cavity 11, the fan blades 32 are fixed on a section of the first transmission shaft 31 extending into the cavity 11, a plurality of fan blades 32 are arranged on the surface of the first transmission shaft 31 in a circumferential array by taking the axis of the first transmission shaft 31 as the center, the dust hood 33 is made of active carbon and is directly sleeved outside the fan blades 32, the connection between the dust hood 33 and the fan blades 32 can be fixed by coating glue on the connection part, and the dust hood 33 rotates along with the rotation of the first transmission shaft 31 and captures dust in gas;
the dust collector includes first transmission shaft 31, flabellum 32 and suction hood 33, and actuating mechanism 4 connects first transmission shaft 31 to drive it drives flabellum 32 in cavity 11, takes place circumference rotation taking first transmission shaft 31 as the center, and then suction hood 33 catches the dust granule in the air current in the rotation process, simultaneously, can guarantee that dust removal effect is good through regularly changing suction hood 33, and suction hood 33 repeatedly usable, only need after the washing with water dry can.
Example 3:
the present embodiment provides a high-efficiency dust removal vacuum pump having the following technical features in addition to the technical scheme including the above embodiment.
The driving mechanism 4 includes:
a motor 41, the motor 41 is arranged on the main body 1 and is connected with a second transmission shaft 411;
and a pulley assembly including a driving pulley 421, a first driven pulley 422, a second driven pulley 423, and a transmission belt 424;
wherein the driving pulley 421 is a multi-stage wheel disposed on the second driving shaft 411, the first driven pulley 422 is disposed on one end of the first driving shaft 31 extending to the outside of the main body 1, and the second driven pulley 423 is disposed on the vacuum body.
As can be seen in this embodiment, the drive mechanism 4 comprises a motor 41 and pulley assembly;
the motor 41 is connected with a second transmission shaft 411, and the motor 41 drives the dust removing device and the vacuum pump body 2 through the second transmission shaft 411 and the belt wheel assembly;
the pulley assembly comprises a driving pulley 421, a first driven pulley 422, a second driven pulley 423 and a driving belt 424, wherein the driving pulley 421 is fixed on a second transmission shaft 411, the first driven pulley 422 is fixed on a first transmission shaft 31, the second driven pulley 423 is fixed on a driving end of the vacuum pump body 2, the driving pulley 421 is a multi-stage pulley, and the driving pulley 422 and the second driven pulley 423 are respectively connected through the driving belt 424, so that the aim of synchronously controlling the dust removing device and the vacuum pump body 2 to synchronously work is fulfilled;
the driving mechanism 4 comprises a motor 41 and a pulley assembly, and the motor 41 drives the driving pulley 421 to rotate, so that the driving pulley 422 and the second driven pulley 423 are driven to synchronously move through the transmission belt 424.
Example 4:
the present embodiment provides a high-efficiency dust removal vacuum pump having the following technical features in addition to the technical scheme including the above embodiment.
The fan blade 32 includes:
the fixed frame 321, the fixed frame 321 is rectangular, and is fixed with the first transmission shaft 31;
and fine mesh screens 322, the fine mesh screens 322 being disposed on both sides of the fixing frame 321 to form the fan blades 32.
As can be seen in this embodiment, the fan blade 32 includes a fixed frame 321 and a fine mesh wire mesh 322;
the fixed frame 321 is a rectangular frame made of metal or polymer materials, the fixed frame 321 is axially fixed on the first transmission shaft 31 in an array, the fixed frame 321 and the first transmission shaft 31 are welded and fixed, the fine mesh silk screen 322 is attached to two sides of the fixed frame 321, two surfaces for capturing dust are formed on the fixed frame 321, the dust removing effect is further enhanced, meanwhile, the fine mesh silk screen 322 is convenient to detach and replace, and the cost is low;
the fan blade 32 is composed of a fixed frame 321 and a fine mesh wire mesh 322, and the fixed frame 321 is connected with the fine mesh wire mesh 322 to form the fan blade 32, so that the structure is simple and the cost is low.
Example 5:
the present embodiment provides a high-efficiency dust removal vacuum pump having the following technical features in addition to the technical scheme including the above embodiment.
The arc-shaped bulge 5, the arc-shaped bulge 5 is integrally formed in the cavity 11 and is blocked at the front side of the air passing port 12, so that the air passing port 12 is opened downwards.
In this embodiment, it can be seen that the arc-shaped protrusion 5 is integrally formed on the wall surface of the cavity 11 in front of the air passing port 12, so as to form a barrier in front of the air passing port 12, so as to prevent the fan blade 32 from directly throwing large particle impurities into the vacuum pump body 2 from the air passing port in the rotation process, and thus the vacuum pump body 2 is damaged.
Example 6:
the present embodiment provides a high-efficiency dust removal vacuum pump having the following technical features in addition to the technical scheme including the above embodiment.
The motor 41 is a double-headed motor 41, one end of the motor 41 is connected with a driving belt wheel 421, the other end of the motor 41 is connected with a fan 6, and the fan 6 dissipates heat of the motor 41.
As can be seen from the embodiment, the motor 41 is a double-ended motor, one end of the motor 41 is connected with the driving pulley 421 for driving the pulley assembly to work, the other end of the motor 41 is connected with the fan 6, and the fan 6 dissipates heat of the motor 41 and the main body 1;
the motor 41 adopts a double-headed motor to play a role in driving the belt wheel assembly to work and driving the fan 6 to dissipate heat.
Example 7:
the present embodiment provides a high-efficiency dust removal vacuum pump having the following technical features in addition to the technical scheme including the above embodiment.
Access cover 7, access cover 7 sets up on cavity 11 wall, is provided with protruding rib 71 on the access cover 7.
In this embodiment, it can be seen that the access cover 7 is installed on the wall surface of the cavity 11, so that the dust removing device in the cavity 11 is convenient to maintain, and meanwhile, the access cover 7 is integrally formed with the protruding edge 71, so as to play a role in facilitating the disassembly of the access cover 7.
The embodiments of the present utility model have been described above with reference to the accompanying drawings, in which the embodiments of the present utility model and features of the embodiments may be combined with each other without conflict, the present utility model is not limited to the above-described embodiments, which are merely illustrative, not restrictive, of the present utility model, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present utility model and the scope of the claims, which are protected by the present utility model.
Claims (7)
1. The utility model provides a high-efficient dust removal vacuum pump, includes main part (1) and vacuum pump body (2), characterized by still includes:
the dust removing device is arranged in the main body (1);
the driving mechanism (4) drives the dustproof device and the vacuum pump body (2) to work;
the dust collector is characterized in that a cavity (11) is formed in the main body (1) corresponding to the dust collector, and a gas passing port (12) is formed between the cavity (11) and the vacuum pump body (2).
2. The efficient dust removing vacuum pump as set forth in claim 1, wherein the dust removing device comprises:
a fan blade (32);
the dust hood (33), the dust hood (33) is made of activated carbon and is detachably fixed on the outer sides of the fan blades (32);
and one end of the first transmission shaft (31) is connected with the driving mechanism (4), and the other end of the first transmission shaft (31) penetrates through the wall surface of the main body (1) and extends into the cavity (11) and is connected with the fan blades (32).
3. A high efficiency dust removal vacuum pump as claimed in claim 2, wherein the drive mechanism (4) comprises:
the motor (41) is arranged on the main body (1) and is connected with a second transmission shaft (411);
and a pulley assembly including a driving pulley (421), a first driven pulley (422), a second driven pulley (423), and a transmission belt (424);
wherein the driving belt wheel (421) is arranged on the second transmission shaft (411), the first driven belt wheel (422) is arranged on one end of the first transmission shaft (31) extending to the outer side of the main body (1), and the second driven belt wheel (423) is arranged on the vacuum pump body (2);
wherein the driving belt wheel (421), the first driven belt wheel (422) and the second driven belt wheel (423) are connected through a driving belt (424).
4. A high efficiency dust extraction vacuum pump as set forth in claim 3 wherein the fan blades (32) comprise:
the fixing frame (321), the fixing frame (321) is rectangular and is fixed with the first transmission shaft (31);
and the fine mesh silk screen (322), the fine mesh silk screen (322) is arranged at two sides of the fixed frame (321) to form fan blades (32).
5. The high efficiency dust removal vacuum pump of claim 4, further comprising:
the arc-shaped bulge (5) is integrally formed in the cavity (11) and is blocked at the front side of the air passing port (12), so that the opening of the air passing port (12) faces downwards.
6. The efficient dust removal vacuum pump as set forth in claim 5, wherein the motor (41) is a double-headed motor (41), one end of the motor (41) is connected with a driving belt wheel (421), the other end is connected with a fan (6), and the fan (6) dissipates heat of the motor (41).
7. The high efficiency dust removal vacuum pump of claim 6, further comprising:
the access cover (7), access cover (7) set up on cavity (11) wall, access cover (7) on be provided with protruding stupefied (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320535394.5U CN219691753U (en) | 2023-03-13 | 2023-03-13 | High-efficient dust removal vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320535394.5U CN219691753U (en) | 2023-03-13 | 2023-03-13 | High-efficient dust removal vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219691753U true CN219691753U (en) | 2023-09-15 |
Family
ID=87946318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320535394.5U Active CN219691753U (en) | 2023-03-13 | 2023-03-13 | High-efficient dust removal vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219691753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118110669A (en) * | 2024-04-30 | 2024-05-31 | 江苏诚鑫隆装备技术有限公司 | Variable capacity impeller pump |
-
2023
- 2023-03-13 CN CN202320535394.5U patent/CN219691753U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118110669A (en) * | 2024-04-30 | 2024-05-31 | 江苏诚鑫隆装备技术有限公司 | Variable capacity impeller pump |
| CN118110669B (en) * | 2024-04-30 | 2024-07-19 | 江苏诚鑫隆装备技术有限公司 | Variable capacity impeller pump |
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