CN210059075U

CN210059075U - Dust collecting equipment of rice processing usefulness

Info

Publication number: CN210059075U
Application number: CN201920686343.6U
Authority: CN
Inventors: 辛怀轩; 辛赶良
Original assignee: Shulan Hexin Grain Co Ltd
Current assignee: Shulan Hexin Grain Co Ltd
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-02-14
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses a dust collecting equipment that rice processing was used, support including a C font, the cooperation has the ground bolt between support and the ground, the side welding of support has a dust removal pipe of vertical putting, the height of dust removal pipe is 120cm ~200cm, the internal diameter of dust removal pipe is 40~60cm, the bottom axle center department welding of dust removal pipe has a central siphon, is equipped with the pivot through this central siphon, be equipped with the bearing between pivot and the central siphon, the side department welding of dust removal pipe has first support, through first support is equipped with a motor, the motor with the cooperation has the bolt between the pivot, the position department welding near the bottom of dust removal pipe side has a discharging pipe, the inside slope of dust removal pipe is provided with a stock guide; this product adopts the filtration mode of formula of induced drafting, can effectively get rid of the dust granule that exists between cereal, promotes cereal cleanliness.

Description

Dust collecting equipment of rice processing usefulness

Technical Field

The utility model relates to a dust collecting equipment of rice processing usefulness.

Background

The rice is obtained by removing the shells of the grains, and the grains need to be removed of dust particles in the grains during deep processing, so that the residual crushed shells can be directly used as feed after the rice is separated at the later stage, and the probability of calculus in livestock is reduced.

In the traditional technology, an air separation mode is adopted, the dust removal efficiency of the air separation mode is low, and the air separation mode only has one-time contact with grains, so that dust which is not removed can still be attached to the grains.

Based on the problems, the dust removal equipment for rice processing is designed in an air suction type filtering mode, dust particles existing among grains can be effectively removed, and the cleanliness of the grains is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a filtering method that adopts the formula of induced drafting is provided, can effectively get rid of the dust particle that exists between cereal, promotes the dust collecting equipment of rice processing usefulness of cereal cleanliness.

The utility model discloses a realize through following technical scheme:

the utility model provides a dust collecting equipment of rice processing usefulness, includes the support of a C font, obtains after the support adopts the Q235 steel sheet secondary bending that thickness is 8mm ~12mm, the cooperation has the ground bolt between support and the ground, the side welding of support has a vertical dust removal pipe of putting, and what the dust removal pipe adopted is that the texture is lighter to the stainless steel quality of hardness preferred, the wall thickness is 4mm ~8mm, the height of dust removal pipe is 120cm ~200cm, the internal diameter of dust removal pipe is 40~60cm, the welding of bottom axle center department of dust removal pipe has a central siphon, has the pivot through this central siphon, the pivot with be equipped with the bearing between the central siphon, the welding of side department of dust removal pipe has first support, through first support is equipped with a motor, the motor with the cooperation has the bolt between the pivot, the welding of the position department of being close to the bottom of dust removal pipe side has a discharging pipe, the inside slope of dust removal pipe is provided with a stock guide, the stock guide is downward towards the discharging pipe slope, the stock guide upwards passes in the pivot, the pivot is located that part department of stock guide top ann has inserted the brush hair that the contact cereal was used, the outer wall department equidistance of dust removal pipe has inserted many first dust removal pipes, the outer wall department equidistance of dust removal pipe has inserted many second dust removal pipes, first dust removal pipe and second dust removal pipe are the space vertical, and first dust removal pipe and second dust removal pipe be upper and lower interval setting, all be provided with the air inlet duct in the outer wall department of first dust removal pipe and second dust removal pipe the outside of first dust removal pipe and second dust removal pipe all is overlapped and is equipped with a filter screen, the filter screen covers the air inlet duct, and many the welding has first play tuber pipe between the first dust removal pipe, and many the welding has the second play tuber pipe between the second dust removal pipe, the lower extreme that first tuber pipe and second go out the tuber pipe all seals first tuber pipe and second go out the welding and have an air-out box between the top of tuber pipe and second, the one end that goes out the air-out box is sealed, and the other end department is equipped with the pipe the inboard screw fixation of support has a dust exhausting fan, dust exhausting fan has air inlet end and air-out end, and the butt joint of air inlet end the pipe, air-out end department flange joint has a dust removal sack.

Preferably, a conical shunting cover is welded at the upper end of the rotating shaft, grains can impact the shunting cover after finally falling down, and then are sputtered away after impacting the shunting cover, so that the grains are impacted, and dust adhered to the grains can be promoted to fall off.

Preferably, the upper end welding of dust removal pipe has a conical feeding cup, and the feeding cup is mainly convenient unloading, and when in actual use, adopts lifting means directly to promote cereal to the feeding cup in, through the feeding cup feeding.

Preferably, a rib plate is welded between the bracket and the dust removal pipe.

Preferably, the ends of the first and second dust removing pipes inserted into the dust removing pipe are closed and contact the inner wall of the dust removing pipe.

In this product, be provided with many first dust removal pipes and second dust removal pipe to first dust removal pipe and second dust removal pipe are the space vertically, make cereal need strike contact first dust removal pipe and second dust removal pipe many times after getting into the dust removal pipe, make cereal by effectual dispersion, and every all set up the air inlet duct on the pipe body of first dust removal pipe and second dust removal pipe, form the negative pressure in air inlet duct position department through dust exhausting fan, the negative pressure spreads all over whole dust removal pipe for the dust granule that contains between the vertical cereal through the dust removal pipe is taken away, the content of the dust particulate matter in the cereal that significantly reduces, after later stage cereal shells, the preparation that the chaff obtained can directly be used for poultry feed.

Still be equipped with a motor in this product simultaneously, the rotational speed of motor output 500~2000 commentaries on classics drives the brush hair and rotates, and the rotatory back contact of brush hair is fallen cereal, and the firm dust of part adhesion on cereal surface is got rid of in the help, further promotes the cleanliness factor of removing dust.

The utility model has the advantages that: this product can realize getting rid of fast of the dust particle that contains in the cereal, and the efficiency of getting rid of is higher to the dust after getting rid of is by effectual accomodating in the dust removal sack, avoids causing air pollution, and the structure of this product is comparatively simple, and the cost is comparatively cheap, is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

FIG. 2 is a front view of the dust extraction tube;

FIG. 3 is a partial cross-sectional view at A;

FIG. 4 is a schematic view of the first dust removal pipe and the filter screen;

fig. 5 is a top view of the air outlet box.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 5, the dust removing device for processing rice comprises a C-shaped bracket 1, wherein the bracket 1 is obtained by bending a Q235 steel plate with a thickness of 10mm twice, a ground bolt 101 is matched between the bracket 1 and the ground, a dust removing pipe 2 vertically placed is welded on the side surface of the bracket 1, the dust removing pipe 2 is made of a stainless steel material with a light weight and a good hardness, the wall thickness is 6mm, the height of the dust removing pipe 2 is 180cm, the inner diameter of the dust removing pipe 2 is 40cm, a shaft pipe 3 is welded on the bottom axis of the dust removing pipe 2, a rotating shaft 4 is assembled through the shaft pipe 3, a bearing (not shown) is assembled between the rotating shaft 4 and the shaft pipe 3, a roller bearing is adopted as the bearing, a first bracket 5 is welded on the side surface of the dust removing pipe 2, a motor 6 is assembled through the first bracket 5, a bolt 601 is matched between the motor 6 and the rotating shaft 4, a discharging pipe 201 is welded at a position close to the bottom of the side surface of the dust removing pipe 2, a material guide plate 202 is obliquely arranged inside the dust removing pipe 2, the material guide plate 202 inclines downwards towards the discharging pipe 201, the rotating shaft 4 upwards penetrates through the material guide plate 202, bristles 401 for contacting with grains are inserted at a part of the rotating shaft 4 above the material guide plate 202, the bristles 401 are plastic bristles, a plurality of first dust removing pipes 7 are inserted at equal intervals at the outer wall of the dust removing pipe 2, a plurality of second dust removing pipes 8 are inserted at equal intervals at the outer wall of the dust removing pipe 2, the first dust removing pipes 7 and the second dust removing pipes 8 are spatially vertical, the first dust removing pipes 7 and the second dust removing pipes 8 are arranged at intervals up and down, air inlet ducts 9 are arranged at the outer walls of the first dust removing pipes 7 and the second dust removing pipes 8, the outside of first dust removal pipe 7 and second dust removal pipe 8 all is equipped with a filter screen 10 by the cover, filter screen 10 covers intake stack 9 is many the welding has first play tuber pipe 11 between the first dust removal pipe 7, and is many the welding has second play tuber pipe 12 between the second dust removal pipe 8, first play tuber pipe 11 and second play tuber pipe 12's lower extreme all seals first play tuber pipe 11 and second go out the welding has a play tuber box 13 between the top of tuber pipe 12 of first play tuber pipe 11 and second, the one end of going out tuber box 13 seals, and other end department is equipped with pipe 14 the inboard screw fixation of support 1 has a dust exhausting fan 15, dust exhausting fan 15 has air inlet end 151 and air outlet end 152, and air inlet end 151 docks pipe 14, air outlet end 152 department flange joint has a dust removal sack 153.

In the preferred embodiment of the present invention, the upper end of the rotating shaft 4 is welded with a conical shunt cover 444, the cereal can strike the shunt cover after finally falling down, and then the cereal is sputtered after striking the shunt cover, so that the cereal is struck, and the dust adhered to the cereal can be made to fall off.

The utility model discloses in the embodiment of a preferred the upper end welding of dust removal pipe 2 has a conical feeding cup 222, and the feeding cup mainly makes things convenient for the unloading, when in-service use, adopts lifting means directly to promote cereal to the feeding cup in, through the feeding of feeding cup.

The utility model discloses in the embodiment of a preferred, support 1 with the welding has floor 232 between the dust removal pipe 2.

In a preferred embodiment of the present invention, the first dust removing pipe 7 and the second dust removing pipe 8 are inserted to the end inside the dust removing pipe is closed and contacted with the inner wall of the dust removing pipe 2.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a dust collecting equipment of rice processing usefulness which characterized in that: the device comprises a C-shaped support, a ground bolt is matched between the support and the ground, a dust removal pipe which is vertically placed is welded on the side face of the support, the height of the dust removal pipe is 120 cm-200 cm, the inner diameter of the dust removal pipe is 40 cm-60 cm, a shaft pipe is welded at the bottom axle center of the dust removal pipe, a rotating shaft is assembled through the shaft pipe, a bearing is assembled between the rotating shaft and the shaft pipe, a first support is welded at the side face of the dust removal pipe, a motor is assembled through the first support, a bolt is matched between the motor and the rotating shaft, a discharging pipe is welded at the position, close to the bottom, of the side face of the dust removal pipe, a material guide plate is obliquely arranged inside the dust removal pipe, the material guide plate inclines downwards towards the discharging pipe, the rotating shaft upwards passes through the material guide plate, and bristles for contacting with grains are inserted at the part, above the material guide plate, of the rotating shaft, the utility model discloses a dust removal device, including dust removal pipe, first air-out pipe, second air-out pipe, filter screen, air-out box, the one end of air-out box is sealed, and other end department is equipped with the pipe, and a dust removal fan is fixed on the inner side of the bracket by screws and is provided with an air inlet end and an air outlet end, the air inlet end is butted with the guide pipe, and the flange at the air outlet end is connected with a dust removal cloth bag.

2. The dust removing apparatus for rice processing according to claim 1, wherein: the upper end of the rotating shaft is welded with a conical flow dividing cover.

3. The dust removing apparatus for rice processing according to claim 1, wherein: the upper end of the dust removal pipe is welded with a conical feeding cup.

4. The dust removing apparatus for rice processing according to claim 1, wherein: ribbed plates are welded between the bracket and the dust removal pipe.

5. The dust removing apparatus for rice processing according to claim 1, wherein: the ends of the first dust removing pipe and the second dust removing pipe inserted into the dust removing pipe are closed and contact the inner wall of the dust removing pipe.