CN112191648A - Dust collector is used in rapeseed oil workshop - Google Patents
Dust collector is used in rapeseed oil workshop Download PDFInfo
- Publication number
- CN112191648A CN112191648A CN202011069428.3A CN202011069428A CN112191648A CN 112191648 A CN112191648 A CN 112191648A CN 202011069428 A CN202011069428 A CN 202011069428A CN 112191648 A CN112191648 A CN 112191648A
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- CN
- China
- Prior art keywords
- dust
- dust removal
- dust removing
- seat
- rapeseed oil
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/04—Stationary flat screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- Cleaning In General (AREA)
Abstract
The invention discloses a dust removal device for a rapeseed oil production workshop, which comprises a bottom plate, a dust removal seat and a dust discharge bin, wherein the dust removal seat is arranged on the bottom plate, a dust removal cavity is arranged in the dust removal seat, a rotating shaft is horizontally and rotatably connected to the dust removal seat, a plurality of stirring paddles are arranged on the rotating shaft, a feed inlet is formed in the dust removal seat, a dust discharge port is formed in the top of the dust removal seat, a discharge port is formed in the bottom of the dust removal seat, a cover plate is hinged to the opening of the discharge port, the dust discharge bin is arranged at the top of the dust removal seat and is in through connection with the dust discharge port. The invention has the following beneficial effects: through the rotation of pivot, the messenger turns over and stirs the oar piece and rotate, and then makes to turn over and stirs the rape seed of oar piece in to the dust removal intracavity, and the in-process of turning, the dust in the rape seed is raised, and the outside exhaust equipment of rethread produces the negative pressure to via pipeline, dust exhaust mouth with the dust discharge to the outside of raising, dust collecting equipment among the prior art relatively, dust collection efficiency is higher, reduces the dust removal blind area.
Description
Technical Field
The invention relates to the field of dust removal equipment, in particular to a dust removal device for a rapeseed oil production workshop.
Background
Rapeseed oil is an essential household article, is commonly called rapeseed oil, is edible oil squeezed from rapeseed, and is one of the main edible oils in China. Rapeseed is piled in a warehouse after being purchased, and needs to be screened firstly when being refined, at present, most rapeseeds are screened by a vibrating screen, but some dust can be mixed in the rapeseed, and the rapeseeds can be screened by the vibrating screen immediately if not cleaned in time, so that a large amount of dust can be raised.
Chinese patent No. CN108940874A discloses a screening dust collector is used in rapeseed oil production and processing relates to rapeseed oil production and processing technical field, the on-line screen storage device comprises a base, the top fixedly connected with spring of base, the top of base is equipped with a protection section of thick bamboo, the bottom fixed mounting of a protection section of thick bamboo has the bracing piece, the one end bottom fixed connection at a protection section of thick bamboo center is kept away from with the bracing piece in the top of spring, the bottom middle part fixed mounting of bracing piece has the bobbing machine. This screening dust collector is used in rapeseed oil production and processing sets up through the cooperation of dead lever and filter cylinder, when making the motor drive the rotation axis and rotate, the dead lever can drive the rotation of filter cylinder, and then separates out the impurity of great weight in the rapeseed from the through-hole, gets rid of impurity efficient, easy operation, and degree of automation is high.
The dust removing equipment in the prior art has the problem of low dust removing efficiency, so that the dust removing equipment in the prior art still has a certain range of improvement space.
In order to solve the problems, the dust removal device for the rapeseed oil production workshop is provided.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a dust removal device for a rapeseed oil production workshop, and the invention provides the following technical scheme for solving the technical problems:
the invention provides a dust removal device for a rapeseed oil production workshop, which comprises:
a base plate;
the dust removing device comprises a dust removing seat, a base plate and a cover plate, wherein the dust removing seat is arranged on the base plate, a dust removing cavity with a circular longitudinal section is arranged in the dust removing seat, a rotating shaft is horizontally and rotatably connected onto the dust removing seat, a plurality of stirring blades are arranged on the position, penetrating into the dust removing cavity, of the rotating shaft in an array mode along the axial direction of the rotating shaft, a feed inlet communicated with the interior of the dust removing cavity is formed in the outer wall of the dust removing seat, a dust discharging opening in a through hole mode is formed in the top of the dust removing seat;
the dust exhaust bin is installed at the top of the dust removal seat and is communicated with the dust exhaust port, and the dust exhaust bin is communicated with external exhaust equipment through an installation pipeline.
Preferably, the inner wall of the dust removing cavity is provided with a wear-resistant layer.
Preferably, a screen is arranged on the dust exhaust port.
Preferably, be connected through damper between bottom plate and the dust removal seat, damper includes a plurality of vertical guide posts of locating on the bottom plate, be equipped with a plurality of ear pieces on the dust removal seat outer wall, it is a plurality of the guide post one-to-one cunning respectively pierces through a plurality of ear pieces, solid fixed ring has been cup jointed on the guide post, gu fixed ring is located ear piece below, the cover is equipped with damping spring on the guide post, damping spring elasticity direction both ends are supported solid fixed ring, ear piece respectively, the guide post upper end is worn out the ear piece and is equipped with and is used for moving upward the ear piece and carry out spacing collar.
Preferably, the lug block is embedded with a graphite bushing, and the graphite bushing is correspondingly sleeved on the guide post in a sliding fit manner.
Preferably, the outer wall of the dust removing seat is provided with a rib plate extending to the lug block.
Preferably, the cover plate is driven by the driving assembly to rotate along a hinged position with the discharge port, so that the opening of the discharge port is opened, the driving assembly comprises a hinged support arranged at the bottom of the dust removing base, a threaded sleeve is hinged on the hinged support, a screw rod is arranged on the threaded sleeve in a penetrating mode through coaxial threads, one end, close to the hinged position with the discharge port, of the cover plate is provided with a connecting arm, one end, penetrating out of the threaded sleeve, of the screw rod is connected with a connecting piece in a rotating mode, and one end, far away from the cover plate, of the connecting arm is;
preferably, the screw rod is coaxially provided with an annular clamping block, and the connecting piece is provided with a locking groove which is used for clamping the annular clamping block and can freely rotate.
Compared with the prior art, the invention has the following beneficial effects: the stirring paddle rotates through the rotation of the rotating shaft, and then the stirring paddle turns the rapeseeds in the dust removal cavity, in the turning process, dust in the rapeseeds is lifted, negative pressure is generated through external exhaust equipment, and the lifted dust is discharged to the outside through a pipeline and a dust discharge port, compared with dust removal equipment in the prior art, the dust removal efficiency is higher, dust removal blind areas are reduced, the damping assembly is arranged, the damping spring in the damping assembly supports against the lug blocks and the fixing ring through elasticity, so that the dust removal seat has a certain damping amplitude during dust removal work, noise pollution is reduced, the wear-resistant layer is arranged, the wear-resistant layer can reduce the abrasion of the inner wall of the dust removal cavity to a greater degree when the rapeseeds flow in the dust removal cavity, the graphite lining is arranged, and the guide post slides on the lug blocks through the sliding fit of the graphite lining and the guide post, and the mechanical abrasion of the lug blocks to a greater degree is reduced, set up the screen cloth, filter the rape seed through the screen cloth, avoid the rape seed to be discharged, set up the gusset, can consolidate the ear piece through the gusset, improve the rigidity of ear piece, set up drive assembly, screw rod through drive assembly rotates, makes screw rod drive connecting piece remove, and then drive apron along the upset with the articulated department of bin outlet for the oral area of bin outlet opens, and then makes the rape seed in the dust removal intracavity discharge to outside collection device on by the bin outlet.
Drawings
The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the general assembly structure of a dust removal device for a rapeseed oil production workshop according to the present invention;
FIG. 2 is an enlarged partial schematic view at A of FIG. 1;
in the figure: 1-dedusting seat, 2-feeding port, 3-screen, 4-pipeline, 5-dust discharging bin, 6-dust discharging port, 7-dust discharging port, 8-stirring paddle, 9-rotating shaft, 10-discharging port, 11-cover plate, 12-hinged seat, 13-thread sleeve, 14-screw rod, 15-bottom plate, 16-fixing ring, 17-damping spring, 18-lug, 19-graphite bushing, 20-limiting ring, 21-guide column, 22-connecting arm, 23-annular clamping block, 24-locking groove and 25-connecting piece.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Examples
As shown in fig. 1-2, a dust removing apparatus for a rapeseed oil production plant includes:
a bottom plate 15;
the dust removing device comprises a dust removing base 1, wherein the dust removing base 1 is installed on a bottom plate 15, a dust removing cavity with a circular longitudinal section is arranged in the dust removing base, a rotating shaft 9 is horizontally and rotatably connected to the dust removing base, a plurality of stirring blades 8 are arranged on the position, penetrating into the dust removing cavity, of the rotating shaft 9 along the axial direction of the rotating shaft in an array mode, a feeding hole 2 communicated with the interior of the dust removing cavity is formed in the outer wall of the dust removing base 1, a dust discharging hole 6 in a through hole mode is formed in the top of the dust removing base 1, a discharging hole 10 in the through hole mode is formed;
the dust exhaust device comprises a dust exhaust bin 5, wherein the dust exhaust bin 5 is installed at the top of the dust exhaust seat 1 and is communicated with a dust exhaust port 6, and the dust exhaust bin 5 is communicated with external exhaust equipment through an installation pipeline 4.
In this embodiment, preferably, the inner wall of the dust removing cavity is provided with a wear-resistant layer 7, and the wear-resistant layer is arranged, so that the wear of the inner wall of the dust removing cavity to a large extent caused by the rapeseed flowing in the dust removing cavity can be reduced.
In this embodiment, it is preferable that the dust outlet 6 is provided with a screen 3, and the screen is used for filtering the rapeseed to prevent the rapeseed from being discharged.
In this embodiment, as preferably, be connected through damper between bottom plate 15 and the dust removal seat 1, damper includes a plurality of vertical guide posts 21 of locating on bottom plate 15, be equipped with a plurality of ear pieces 18 on the 1 outer wall of dust removal seat, it is a plurality of guide posts 21 respectively the one-to-one sliding fit pierces through a plurality of ear pieces 18, gu fixed ring 16 has been cup jointed on the guide posts 21, gu fixed ring 16 is located ear piece 18 below, the cover is equipped with damping spring 17 on the guide posts 21, damping spring 17 elasticity direction both ends are supported respectively and are propped up fixed ring 16, ear piece 18, guide posts 21 upper end is worn out ear piece 18 and is equipped with and is used for going up ear piece 18 and carry out spacing collar 20.
In this embodiment, preferably, the lug block 18 is embedded with a graphite bushing 19, the graphite bushing 19 is correspondingly sleeved on the guide post 21 in a sliding fit manner, and the graphite bushing is arranged to reduce mechanical wear to the lug block to a large extent when the guide post slides on the lug block through the sliding fit between the graphite bushing and the guide post.
In this embodiment, preferably, the outer wall of the dust removing base 1 is provided with a rib plate extending to the ear block 18, and the rib plate is arranged to reinforce the ear block, so as to improve the rigidity of the ear block.
In this embodiment, the cover plate 11 is preferably driven by a driving assembly to rotate along a hinge joint with the discharge opening 10, so that the mouth of the discharge opening 10 is opened, the driving component comprises a hinged support 12 arranged at the bottom of the dust removing seat 1, a threaded sleeve 13 is hinged on the hinged support 12, a screw rod 14 is coaxially threaded on the threaded sleeve 13, a connecting arm 22 is arranged at one end of the cover plate 11 adjacent to the hinged position of the cover plate and the discharge opening 10, one end of the screw 14, which penetrates out of the threaded sleeve 13, is rotatably connected with a connecting piece 25, one end of the connecting arm 22, which is far away from the cover plate 11, is hinged on the connecting piece 25, the screw in the driving component rotates to drive the connecting piece to move, the cover plate is driven to turn over along the hinged position of the cover plate and the discharge port, so that the opening part of the discharge port is opened, and the rapeseed in the dust removing cavity is discharged to an external collecting device through the discharge port;
in this embodiment, preferably, the screw 14 is coaxially provided with an annular fixture block 23, the connecting member 25 is provided with a locking groove 24 for the annular fixture block 23 to be clamped and capable of rotating freely, and the screw 14 and the connecting member 25 are rotatably connected by the annular fixture block 23 rotating and limiting in the locking groove 24.
The working principle of the invention is as follows: the rapeseed raw material is poured into a dust removing cavity of a dust removing seat 1 from a feeding hole 2, then an external motor is started, the external motor drives a rotating shaft 9 to rotate, a plurality of stirring paddles 8 on the rotating shaft 9 are rotated, then rapeseed in the dust removing cavity is stirred, dust in the rapeseed is lifted, in the lifting process, negative pressure is generated through external exhaust equipment, the lifted dust is discharged into the external exhaust equipment through a pipeline 4, a dust discharging bin 5 and a dust discharging port 6, the dust removing seat 1 generates vibration in the dust removing process, the vibration is generated through elastic telescopic deformation of a damping spring 17, an ear block 18 has elastic damping, the dust removing seat 1 can obtain damping and buffering, after the dust removing is finished, a screw rod 14 is manually rotated, the screw rod 14 is screwed in a threaded sleeve, and then the screw rod 14 moves along the axial direction of the threaded sleeve, so as to drive a connecting piece 25 to move, the movement of the connecting member 25 further drives the connecting arm 22 to turn over along the hinged position of the cover plate 11 and the discharge opening 10, so that the mouth part of the discharge opening 10 is opened, and then the rapeseed in the dust removing cavity is discharged to an external collecting device from the mouth part of the discharge opening 10, thereby completing the rapeseed dust removing operation.
Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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 (8)
1. The utility model provides a rapeseed oil is dust collector for workshop which characterized in that includes:
a base plate (15);
the dust removal device comprises a dust removal seat (1), wherein the dust removal seat (1) is installed on a bottom plate (15), a dust removal cavity with a circular longitudinal section is arranged in the dust removal seat, a rotating shaft (9) is horizontally and rotatably connected to the dust removal seat, a plurality of stirring paddles (8) are arranged on the position, penetrating into the dust removal cavity, of the rotating shaft (9) along the axial direction of the rotating shaft in an array mode, a feeding hole (2) communicated with the interior of the dust removal cavity is formed in the outer wall of the dust removal seat (1), a dust discharge hole (6) in a through hole mode is formed in the top of the dust removal seat (1), a discharge hole (10) in a through hole mode is formed in the;
the dust exhaust device comprises a dust exhaust bin (5), wherein the dust exhaust bin (5) is installed at the top of the dust removal seat (1) and communicated with a dust exhaust port (6), and the dust exhaust bin (5) is communicated with an external exhaust device through an installation pipeline (4).
2. The dust removing device for the rapeseed oil production plant according to claim 1, wherein the inner wall of the dust removing cavity is provided with a wear-resistant layer (7).
3. The dust removing device for the rapeseed oil production plant according to claim 1, wherein the dust discharging port (6) is provided with a screen (3).
4. The dust removing device for rapeseed oil production plant according to claim 1, the bottom plate (15) is connected with the dust removing seat (1) through a damping component, the shock absorption assembly comprises a plurality of guide posts (21) vertically arranged on a bottom plate (15), a plurality of ear blocks (18) are arranged on the outer wall of the dust removing seat (1), a plurality of guide columns (21) respectively penetrate through the ear blocks (18) in a one-to-one corresponding sliding fit manner, the guide post (21) is sleeved with a fixing ring (16), the fixing ring (16) is positioned below the ear block (18), the guide post (21) is sleeved with a damping spring (17), two ends of the damping spring (17) in the elastic direction respectively support against the fixed ring (16) and the ear block (18), the upper end of the guide column (21) penetrates out of the lug block (18) and is provided with a limiting ring (20) used for limiting the upward movement of the lug block (18).
5. The dust removing device for the rapeseed oil production plant according to claim 4, wherein the lug block (18) is embedded with a graphite bushing (19), and the graphite bushing (19) is correspondingly sleeved on the guide post (21) in a sliding fit manner.
6. The dust removing device for the rapeseed oil production workshop according to claim 4, wherein the outer wall of the dust removing seat (1) is provided with a rib plate extending to the lug block (18).
7. The dust removing device for the rapeseed oil production workshop as claimed in claim 1, wherein the cover plate (11) is driven by a driving assembly to rotate along a hinge joint with the discharge port (10) so as to open the mouth of the discharge port (10), the driving assembly comprises a hinge base (12) arranged at the bottom of the dust removing base (1), a threaded sleeve (13) is hinged on the hinge base (12), a screw rod (14) is arranged on the threaded sleeve (13) in a penetrating manner by coaxial threads, a connecting arm (22) is arranged at one end of the cover plate (11) adjacent to the hinge joint with the discharge port (10), one end of the screw rod (14) penetrating through the threaded sleeve (13) is rotatably connected with a connecting piece (25), and one end of the connecting arm (22) far away from the cover plate (11) is hinged on the connecting piece (25).
8. The dust removing device for the rapeseed oil production workshop according to claim 7, wherein the screw (14) is coaxially provided with an annular clamping block (23), and the connecting piece (25) is provided with a locking groove (24) which is used for clamping the annular clamping block (23) and can rotate freely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011069428.3A CN112191648A (en) | 2020-10-09 | 2020-10-09 | Dust collector is used in rapeseed oil workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011069428.3A CN112191648A (en) | 2020-10-09 | 2020-10-09 | Dust collector is used in rapeseed oil workshop |
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| Publication Number | Publication Date |
|---|---|
| CN112191648A true CN112191648A (en) | 2021-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011069428.3A Pending CN112191648A (en) | 2020-10-09 | 2020-10-09 | Dust collector is used in rapeseed oil workshop |
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Application publication date: 20210108 |