CN217392997U

CN217392997U - A dust collector for grain

Info

Publication number: CN217392997U
Application number: CN202220545138.XU
Authority: CN
Inventors: 李正禄
Original assignee: Hubei Qianlong Construction Engineering Co ltd
Current assignee: Hubei Qianlong Construction Engineering Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-09-09
Anticipated expiration: 2032-03-14

Abstract

The utility model belongs to the technical field of grain processing, especially, be a dust collector for grain, including the installation bed frame, the top fixed mounting of installation bed frame has dust removal base case one, and the top fixed mounting of dust removal base case one has the inlet pipe, and the bottom fixed mounting of dust removal base case one arranges the material pipe, and the interior top of inlet pipe is rotated and is installed dustproof baffle, and the inner wall fixed mounting of dust removal base case one has a plurality of grain guide plate. Utilize a plurality of dust dispersion board under the grain water conservancy diversion board can be sprinkled the grain of dispersion to with the gradual separation of dust on dust and the grain surface of adulterated in the grain, cooperation exhaust fan one can blow the dust of separating out to two one sides of dust removal base case to the blowing that lasts in the installation bed frame, and filter the interception through the dust removal filter screen of two inside of dust removal base case to the dust and handle, thereby reach and carry out effectual the getting rid of to dust in the grain.

Description

A dust collector for grain

Technical Field

The utility model belongs to the technical field of grain processing, concretely relates to a dust collector for grain.

Background

The grain crops need to be dried before being put into a warehouse and put in storage, wherein the grain crops can contain a large amount of dust, broken stones smaller than grains of the grain crops and broken grains after being sieved, impurities mixed in the grain crops are removed through a screening machine to obtain refined grains, and the grain processing machine is convenient to store and carry out subsequent processing and production.

The existing grains need to be treated, so that the content of dust in the grains is reduced, and the grain sale quality is improved.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a dust collector for grain has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust collector for grain, including the installation bed frame, the top fixed mounting of installation bed frame has dust removal base case one, the top fixed mounting of dust removal base case one has the inlet pipe, the bottom fixed mounting of dust removal base case one arranges the material pipe, the interior top of inlet pipe is rotated and is installed dustproof baffle, the inner wall fixed mounting of dust removal base case one has a plurality of grain guide plate, the inner wall fixed mounting of dust removal base case one under the grain guide plate has a plurality of dust dispersion board, the left end fixed mounting of dust removal base case one has a plurality of exhaust fan one, the right-hand member fixed mounting of dust removal base case one has dust removal base case two, the inside fixed mounting of dust removal base case two has the dust removal filter screen, the right-hand member fixed mounting of dust removal base case two has two exhaust fan two, the inner wall fixed mounting of installation bed frame under the row material pipe has the flitch down.

Preferably, the upper surface of dustproof baffle right-hand member is equipped with the spring, the upper and lower both ends of spring respectively with inlet pipe and dustproof baffle fixed connection.

Preferably, the grain guide plates are positioned right below the dustproof partition plate, and the grain guide plates are symmetrically arranged by a center line of the dedusting base box.

Preferably, the longitudinal section of the dust dispersion plate is of an arc-shaped structure, and the dust dispersion plates are linearly arranged at equal intervals in the vertical direction of the dust removal base box.

Preferably, an air outlet is formed in the inner wall, close to one end of the first dedusting base box, of the second dedusting base box, and the air outlet penetrates through the second dedusting base box and extends into the first dedusting base box.

Preferably, the first exhaust fan penetrates through the first dedusting base box and extends to the inside of the first dedusting base box.

Compared with the prior art, the beneficial effects of the utility model are that:

this a dust collector for grain, it can divide the use of guide flow to the grain that gets into through the inlet pipe to utilize its inside grain guide plate of dust removal base case through the setting, utilize a plurality of dust dispersion board under the grain guide plate can scatter the grain of dispersion simultaneously, thereby with the gradual separation of the dust on doped dust and grain surface in the grain, cooperation exhaust fan one can blow the dust of will separating out to two sides of dust removal base case to the dust of blowing that lasts in the installation base frame, and filter the interception through the dust removal filter screen of two inside of dust removal base case to the dust and handle, thereby reach and carry out effectual the getting rid of to dust in the grain.

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 schematic view of a first three-dimensional structure of the present invention;

fig. 2 is a schematic view of a second three-dimensional structure of the present invention;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a schematic side view of the cross-sectional structure of the present invention;

fig. 5 is a schematic front view of a three-dimensional structure of the present invention.

In the figure: 1, mounting a base frame; 2, dedusting a first base box; 3, feeding a pipe; 4, a discharge pipe; 5, a dustproof partition board; 6, a spring; 7 grain guide plate; 8 dust dispersion plates; 9, a first exhaust fan; 10, dedusting a second base box; 11, a dust removal filter screen; 12 a second exhaust fan; 13 blanking plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a dust removal device for grains comprises an installation base frame 1, a dust removal base box 2 is fixedly installed at the top of the installation base frame 1, a feeding pipe 3 is fixedly installed at the top of the dust removal base box 2, the feeding pipe 3 is used for adding grains into the dust removal base box 2 and enters the dust removal base box 2 under the action of self gravity, a discharging pipe 4 is fixedly installed at the bottom of the dust removal base box 2, a dustproof partition plate 5 is rotatably installed at the inner top of the feeding pipe 3, a spring 6 is arranged on the upper surface of the right end of the dustproof partition plate 5, the upper end and the lower end of the spring 6 are respectively fixedly connected with the feeding pipe 3 and the dustproof partition plate 5, a plurality of grain guide plates 7 are fixedly installed on the inner wall of the dust removal base box 2, the grain guide plates 7 are located under the dustproof partition plate 5, the grain guide plates 7 are symmetrically arranged with the center line of the dust removal base box 2 under the grain guide plates 7, a plurality of dust dispersion plates 8 are fixedly installed on the inner wall of the dust removal base box 2 under the grain guide plates 7, the longitudinal section of the dust dispersion plate 8 is of an arc-shaped structure, a plurality of dust dispersion plates 8 are linearly arranged in the vertical direction of the first dust removal base box 2 at equal intervals, the plurality of dust dispersion plates 8 can scatter dispersed grains, so that the dust doped in the grains is gradually separated from the dust on the surfaces of the grains, a plurality of first exhaust fans 9 are fixedly installed at the left end of the first dust removal base box 2, the first exhaust fans 9 penetrate through the first dust removal base box 2 and extend into the first dust removal base box 2, a second dust removal base box 10 is fixedly installed at the right end of the first dust removal base box 2, an exhaust outlet is formed in the inner wall of the second dust removal base box 10 close to one end of the first dust removal base box 2, the exhaust outlet penetrates through the second dust removal base box 10 and extends into the first dust removal base box 2, a dust removal filter screen 11 is fixedly installed inside the second dust removal base box 10, and two second exhaust fans 12 are fixedly installed at the right end of the second dust removal base box 10, exhaust fan 9 can blow towards two 10 one sides of dust removal base box to the dust that separates of blowing that lasts in the installation bed frame 1 to filter the interception through two 10 inside dust removal filter screens 11 of dust removal base box and handle, thereby reach and carry out effectual getting rid of to the dust in the grain, arrange the inner wall fixed mounting of material pipe 4 under installation bed frame 1 and have down flitch 13, down flitch 13 is used for carrying out the guide with the grain of post-separation dust and discharges.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, it can divide the use of guide flow to the grain that gets into through inlet pipe 3 to utilize its inside grain guide plate 7 through the dust removal base case 2 that sets up, utilize a plurality of dust dispersion board 8 under the grain guide plate 7 to scatter the grain of dispersion simultaneously, thereby with the gradual separation of dust on dust and the grain surface of adulteration in the grain, cooperation exhaust fan 9 can blow the dust of separating out towards dust removal base case two 10 one sides to the blowing that lasts in the installation bed frame 1, and filter the interception through dust removal filter screen 11 of dust removal base case two 10 insides and handle the dust, thereby reach and carry out effectual the getting rid of to dust in the grain, all consumer all power supplies power through external power supply in this device.

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 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

1. The utility model provides a dust collector for grain, includes installation bed frame (1), its characterized in that: the dust removal device is characterized in that a first dust removal base box (2) is fixedly mounted at the top of the mounting base frame (1), a feeding pipe (3) is fixedly mounted at the top of the first dust removal base box (2), a discharging pipe (4) is fixedly mounted at the bottom of the first dust removal base box (2), a dustproof baffle plate (5) is rotatably mounted at the inner top of the feeding pipe (3), a plurality of grain guide plates (7) are fixedly mounted on the inner wall of the first dust removal base box (2) under the grain guide plates (7), a plurality of dust dispersion plates (8) are fixedly mounted on the inner wall of the first dust removal base box (2), a plurality of first exhaust fans (9) are fixedly mounted at the left end of the first dust removal base box (2), a second dust removal base box (10) is fixedly mounted at the right end of the first dust removal base box (2), a dust removal filter screen (11) is fixedly mounted inside the second dust removal base box (10), and two second exhaust fans (12) are fixedly mounted at the right end of the second dust removal base box (10), a blanking plate (13) is fixedly arranged on the inner wall of the base frame (1) under the discharge pipe (4).

2. The dust removing device for the grain according to claim 1, wherein: the upper surface of dustproof partition plate (5) right-hand member is equipped with spring (6), the upper and lower both ends of spring (6) respectively with inlet pipe (3) and dustproof partition plate (5) fixed connection.

3. The dust removing device for the grain according to claim 1, wherein: the grain guide plates (7) are located under the dustproof partition plates (5), and the grain guide plates (7) are symmetrically arranged with the center line of the first dedusting base box (2).

4. The dust removing device for the grain according to claim 1, wherein: the longitudinal section of the dust dispersion plate (8) is of an arc-shaped structure, and the dust dispersion plates (8) are linearly arranged at equal intervals in the vertical direction of the first dust removal base box (2).

5. The dust removing device for the grain according to claim 1, wherein: an air outlet is formed in the inner wall, close to one end of the first dedusting base box (2), of the second dedusting base box (10), and the air outlet penetrates through the second dedusting base box (10) and extends to the inside of the first dedusting base box (2).

6. The dust removing device for the grain according to claim 1, wherein: the first exhaust fan (9) penetrates through the first dedusting base box (2) and extends to the interior of the first dedusting base box (2).