CN210132032U - Dust removal equipment for reducing dust pollution of centrifugal machine in roller production - Google Patents
Dust removal equipment for reducing dust pollution of centrifugal machine in roller production Download PDFInfo
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- CN210132032U CN210132032U CN201920709179.6U CN201920709179U CN210132032U CN 210132032 U CN210132032 U CN 210132032U CN 201920709179 U CN201920709179 U CN 201920709179U CN 210132032 U CN210132032 U CN 210132032U
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Abstract
The utility model discloses a dust removing device for reducing dust pollution of a centrifugal machine in roll production, which relates to the dust removing device technology and comprises a machine body, wherein a centrifugal rotary drum is arranged in the machine body, and the bottom of the centrifugal rotary drum is connected with a centrifugal driving device; a bracket is fixedly arranged on the outer side of the machine body, sliding blocks are arranged on two sides of the bracket, a cover body is fixedly arranged between the sliding blocks on the two sides, a fixed rod is arranged in the cover body, the bottom axis position of the fixed rod is connected with a rotating shaft through a shaft seat, an upper fluted disc is arranged on the outer side of the rotating shaft, a plurality of fan blades are arranged between the rotating shaft and the upper fluted disc, a lower fluted disc is arranged on the top of the centrifugal rotary drum, and the lower fluted disc; a filtering shell is arranged at the top of the cover body, and a filter screen is fixedly arranged inside the filtering shell; the both sides of support all are equipped with the lift cylinder, and the output of lift cylinder is connected on the slider. The utility model discloses simple structure can be to producing timely cleaing away of dust in the roll production process.
Description
Technical Field
The utility model belongs to the dust collecting equipment technique, concretely relates to a dust collecting equipment for roll production reduces centrifuge dust pollution.
Background
The roller is an important spare part for consumption in steel rolling production, molten steel is poured into a casting mold on a centrifugal machine in a production process, the casting quality of the roller can be improved, a large amount of wind dust can be generated while the roller is cast on the centrifugal machine, if the dust is not timely treated, the periphery can be polluted, the dust discharged in the roller casting can cause harm to peripheral workers and is not good for the health of the workers, and therefore the dust removing equipment for reducing the dust pollution of the centrifugal machine in the roller production is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dust collecting equipment for roll production reduces centrifuge dust pollution, simple structure can be to producing timely cleaing away of dust in the roll production process, avoids the pollution to the environment, has improved workman's operational environment quality.
The utility model provides a following technical scheme: a dust removal device for reducing dust pollution of a centrifugal machine in roller production comprises a machine body, wherein a centrifugal rotary drum is arranged in the machine body, a rotary shaft is fixedly arranged at the bottom of the centrifugal rotary drum, and one end of the rotary shaft extending to the outside of the machine body is connected with a centrifugal driving device;
a support is fixedly arranged on the outer side of the machine body, strip-shaped sliding grooves are formed in two sides of the support, sliding blocks matched with the sliding grooves are connected in the sliding grooves in a sliding mode, a cover body is fixedly arranged between the sliding blocks on the two sides of the support, the top of the cover body is of an open structure, internal threads are arranged on the inner side of the top of the cover body, a fixing rod is fixedly arranged in the cover body and located on a central line, a shaft seat is fixedly arranged at the bottom axis position of the fixing rod, a rotating shaft is arranged in the shaft seat, an upper fluted disc of an annular structure is arranged on the outer side of the rotating shaft, a plurality of fan blades are fixedly arranged between the rotating shaft and the upper fluted disc along the circumferential direction of the rotating shaft, a lower fluted disc of the annular structure is fixedly arranged at the top of the centrifugal rotary drum through fixing screws;
the top of the cover body is provided with a filtering shell, the bottom of the filtering shell is provided with external threads, the external threads can be screwed in the internal threads, and a filter screen is fixedly arranged in the filtering shell;
the lifting air cylinders are fixedly arranged on two sides of the support, and the output ends of the lifting air cylinders are fixedly arranged on the sliding blocks through fixing blocks.
Preferably, the centrifugal driving device includes a first gear fixed to an end of the rotating shaft, a centrifugal driving motor fixed to the body, and a second gear fixed to an output end of the centrifugal driving motor, the second gear being engaged with the first gear.
Preferably, the centrifugal bowl, the lower toothed disc and the upper toothed disc are arranged coaxially.
Preferably, the bottom of the machine body and the bottom of the centrifugal drum are both provided with air inlet holes in a penetrating mode.
The utility model has the advantages that: simple structure can be to producing timely cleaing away of dust in the roll production process, avoids the pollution to the environment, has improved workman's operational environment quality, specifically as follows:
(1) the utility model discloses when setting up the use, fix the filter housing who has the filter screen on the lid earlier, next step fix the cast part of roll in centrifugal rotary drum, then inject the material into the cast part, next step, cover the lid through the lift cylinder and close on the organism, when closing, lower fluted disc and last fluted disc intermeshing, when starting centrifugal drive arrangement and driving centrifugal rotary drum rotatory, lower fluted disc drives upper fluted disc simultaneous movement, the rotation of upper fluted disc, make its inside fan blade rotation discharge the dust that produces in the centrifugal rotary drum, and through filter screen purification, the dust pollution that produces inside centrifuge when can effectively reduce roll production;
(2) the utility model is provided with the centrifugal driving device, the centrifugal driving device can drive the centrifugal rotary drum to rotate and simultaneously drive the fan blades to rotate, thereby realizing the effective discharge of the dust generated in the centrifugal rotary drum, without an external dust suction device, simplifying the structure and saving the energy;
(3) the centrifugal drum, the lower fluted disc and the upper fluted disc are arranged coaxially, so that the centrifugal drum, the lower fluted disc and the upper fluted disc can keep consistent when rotating, and the centrifugal efficiency is improved;
(4) the utility model discloses set up the inlet port, the inlet port can realize the inside air current that runs through that forms of centrifugal rotary drum, does benefit to the discharge of dust in the centrifugal rotary drum on the one hand, and on the other hand does benefit to the cooling of roll in the cast part, has improved foundry goods efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a perspective view of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic perspective exploded view of the present invention;
marked as a machine body 1, a support 2, a chute 3, a slide block 4, a lifting cylinder 5, a fixed block 6, a cover body 7, a filtering shell 8, a filter screen 9, a centrifugal rotary drum 10, a lower fluted disc 11, a fixed screw 12, a fixed rod 13, a shaft seat 14, a rotating shaft 15, fan blades 16, an upper fluted disc 17, an internal thread 18, an external thread 19, a rotating shaft 20, a first gear 21, a centrifugal driving motor 22, a second gear 23 and an air inlet 24.
Detailed Description
The present invention will be further described with reference to the following specific examples. These examples are provided only for illustrating the present invention and are not intended to limit the scope of the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The structural features of the present invention will now be described in detail with reference to the accompanying drawings.
Referring to fig. 1-3, a dust removing apparatus for reducing dust pollution of a centrifuge in roll production comprises a machine body 1, a centrifugal drum 10 is arranged in the machine body 1, a rotating shaft 20 is fixedly arranged at the bottom of the centrifugal drum 10, and a centrifugal driving device is connected to one end of the rotating shaft 20 extending to the outside of the machine body 1;
a support 2 is fixedly arranged on the outer side of the machine body 1, strip-shaped sliding chutes 3 are arranged on the two sides of the support 2, sliding blocks 4 matched with the sliding chutes 3 are connected in the sliding chutes 3 in a sliding manner, a cover body 7 is fixedly arranged between the sliding blocks 4 on the two sides of the support 2, the top of the cover body 7 is of an open structure, an internal thread 18 is arranged on the inner side of the top of the cover body 7, a fixed rod 13 is fixedly arranged in the cover body 7 and positioned on a central line, an axle seat 14 is fixedly arranged at the bottom axis position of the fixed rod 13, a rotating shaft 15 is arranged in the axle seat 14, an upper fluted disc 17 with an annular structure is arranged on the outer side of the rotating shaft 15, a plurality of fan blades 16 are fixedly arranged between the rotating shaft 15 and the upper fluted disc 17 along the circumferential direction of the rotating shaft, a lower fluted disc 11 with an annular structure is fixedly arranged at the top of the centrifugal rotary drum 10 through a fixing screw 12, one side of the lower fluted disc 11 corresponding to the upper fluted disc 17 is a tooth side, and the lower fluted disc;
a filtering shell 8 is arranged at the top of the cover body 7, external threads 19 are arranged at the bottom of the filtering shell 8, the external threads 19 can be screwed in the internal threads 18, and a filter screen 9 is fixedly arranged in the filtering shell 8;
the both sides of support 2 are all fixed and are equipped with lift cylinder 5, and lift cylinder 5's output passes through fixed block 6 and fixes the setting on slider 4.
The utility model discloses a dust collecting equipment for roll production reduces centrifuge dust pollution, simple structure can be to producing timely cleaing away of dust in the roll production process, avoids the pollution to the environment, has improved workman's operational environment quality.
Specifically, fix the filter housing 8 with filter screen 9 on the lid 7 first, fix the cast part of roll in centrifugal rotary drum 10 on next step, then inject the material into the cast part, on next step, close lid 7 on organism 1 through lift cylinder 5, when closing, lower fluted disc 11 and last fluted disc 17 intermeshing, start centrifugal drive arrangement and drive centrifugal rotary drum 10 rotatory while, lower fluted disc 11 drives upper fluted disc 17 simultaneous movement, the rotation of upper fluted disc 17 makes its inside fan blade 16 rotate and discharges the dust that produces in centrifugal rotary drum 10, and purify through filter screen 9, can effectively reduce the inside dust pollution who produces of centrifuge during roll production.
Referring to fig. 2, further, the centrifugal driving means includes a first gear 21, a centrifugal driving motor 22, and a second gear 23, the first gear 21 is fixed on the end of the rotating shaft 20, the centrifugal driving motor 22 is fixed on the machine body 1, the second gear 23 is fixed on the output end of the centrifugal driving motor 22, and the second gear 23 is engaged with the first gear 21.
The centrifugal driving device is arranged, the centrifugal driving device can drive the centrifugal rotary drum 10 to rotate and can also drive the fan blades 16 to rotate, dust generated in the centrifugal rotary drum 10 can be effectively discharged, an external dust suction device is not needed, the structure is simplified, and energy is saved.
Referring to fig. 2, further, the centrifugal rotor 10, the lower toothed disc 11 and the upper toothed disc 17 are arranged coaxially.
The centrifugal drum 10, the lower fluted disc 11 and the upper fluted disc 17 are arranged to be coaxial, so that the centrifugal drum 10, the lower fluted disc 11 and the upper fluted disc 17 can keep consistent when rotating, and the centrifugal efficiency is improved.
Referring to fig. 2, further, air inlets 24 are formed through the bottom of the centrifugal bowl 10 and the machine body 1.
The air inlet holes 24 are arranged, the air inlet holes 24 can realize that a penetrating air flow is formed inside the centrifugal rotating drum 10, on one hand, the discharge of dust in the centrifugal rotating drum 10 is facilitated, on the other hand, the cooling of a roller in a cast part is facilitated, and the casting efficiency is improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The dust removal equipment for reducing dust pollution of the centrifugal machine in the roller production comprises a machine body (1), and is characterized in that a centrifugal rotary drum (10) is arranged in the machine body (1), a rotary shaft (20) is fixedly arranged at the bottom of the centrifugal rotary drum (10), and a centrifugal driving device is connected to one end, extending to the outside of the machine body (1), of the rotary shaft (20);
the outer side of the machine body (1) is fixedly provided with a support (2), two sides of the support (2) are provided with long-strip-shaped sliding grooves (3), sliding blocks (4) matched with the sliding grooves are connected into the sliding grooves (3) in a sliding mode, a cover body (7) is fixedly arranged between the sliding blocks (4) on two sides of the support (2), the top of the cover body (7) is of an open structure, internal threads (18) are arranged on the inner side of the top of the cover body (7), a fixing rod (13) is fixedly arranged in the cover body (7) and located on a central line, an axle seat (14) is fixedly arranged at the bottom axis position of the fixing rod (13), a rotating shaft (15) is arranged in the axle seat (14), an upper fluted disc (17) of an annular structure is arranged on the outer side of the rotating shaft (15), a plurality of fan blades (16) are fixedly arranged between the rotating shaft (15) and the upper fluted disc (17) along the circumferential direction of the rotating shaft 11) One side of the lower fluted disc (11) corresponding to the upper fluted disc (17) is a tooth side, and the lower fluted disc (11) and the upper fluted disc (17) can be meshed with each other;
a filtering shell (8) is arranged at the top of the cover body (7), external threads (19) are arranged at the bottom of the filtering shell (8), the external threads (19) can be screwed in the internal threads (18), and a filter screen (9) is fixedly arranged in the filtering shell (8);
the lifting air cylinders (5) are fixedly arranged on two sides of the support (2), and the output ends of the lifting air cylinders (5) are fixedly arranged on the sliding blocks (4) through fixing blocks (6).
2. The dust removing device for roll production to reduce dust pollution of the centrifugal machine according to claim 1, wherein the centrifugal driving device comprises a first gear (21), a centrifugal driving motor (22) and a second gear (23), the first gear (21) is fixed on the end of the rotating shaft (20), the centrifugal driving motor (22) is fixed on the machine body (1), the second gear (23) is fixed on the output end of the centrifugal driving motor (22), and the second gear (23) is meshed with the first gear (21).
3. The dusting apparatus for roll production with reduced centrifuge dust pollution according to claim 1, characterized in that the centrifuge bowl (10), the lower toothed disc (11) and the upper toothed disc (17) are arranged coaxially.
4. The dust removing device for reducing dust pollution of the centrifugal machine in roll production is characterized in that air inlet holes (24) are formed in the bottom of the machine body (1) and the bottom of the centrifugal drum (10) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920709179.6U CN210132032U (en) | 2019-05-17 | 2019-05-17 | Dust removal equipment for reducing dust pollution of centrifugal machine in roller production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920709179.6U CN210132032U (en) | 2019-05-17 | 2019-05-17 | Dust removal equipment for reducing dust pollution of centrifugal machine in roller production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210132032U true CN210132032U (en) | 2020-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920709179.6U Active CN210132032U (en) | 2019-05-17 | 2019-05-17 | Dust removal equipment for reducing dust pollution of centrifugal machine in roller production |
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| CN (1) | CN210132032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255309A (en) * | 2021-08-16 | 2022-11-01 | 江苏共昌轧辊股份有限公司 | Use process of centrifugal machine for roller production |
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2019
- 2019-05-17 CN CN201920709179.6U patent/CN210132032U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255309A (en) * | 2021-08-16 | 2022-11-01 | 江苏共昌轧辊股份有限公司 | Use process of centrifugal machine for roller production |
| CN115255309B (en) * | 2021-08-16 | 2023-11-17 | 江苏共昌轧辊股份有限公司 | Using process of centrifugal machine for roller production |
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