CN205797727U - A kind of grain screening dust arrester - Google Patents

A kind of grain screening dust arrester Download PDF

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Publication number
CN205797727U
CN205797727U CN201620632342.XU CN201620632342U CN205797727U CN 205797727 U CN205797727 U CN 205797727U CN 201620632342 U CN201620632342 U CN 201620632342U CN 205797727 U CN205797727 U CN 205797727U
Authority
CN
China
Prior art keywords
cabinet
plate
frame
connect
dust arrester
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620632342.XU
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Chinese (zh)
Inventor
张永军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suqian Tongda Machinery Co Ltd
Original Assignee
Suqian Tongda Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suqian Tongda Machinery Co Ltd filed Critical Suqian Tongda Machinery Co Ltd
Priority to CN201620632342.XU priority Critical patent/CN205797727U/en
Application granted granted Critical
Publication of CN205797727U publication Critical patent/CN205797727U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of grain screening dust arrester, described screening machine includes frame and cabinet, described cabinet and frame connect, described frame has wheel, described frame is connected by multiple damping devices and cabinet, and described damping device includes the first connecting plate, the second connecting plate and shock absorber part, and described shock absorber part is arranged between the first connecting plate and the second connecting plate by bolt, described first connecting plate and cabinet connect, and described second connecting plate and frame connect;Arrange from top to bottom in described cabinet and there is constant slope and the first screen cloth being parallel to each other and the second screen cloth;Described cabinet upper end is provided with charging aperture, and described cabinet is provided with vibrator;This utility model is for solving above-mentioned deficiency, it is provided that a kind of grain screening machine, and not only screening efficiency is high, and effect is high, and can also realize dedusting, and dust removing effects is notable, reduces operation, reduces input cost, improves work efficiency.

Description

A kind of grain screening dust arrester
Technical field
This utility model relates to grain screening installation, is specifically related to a kind of grain screening dust arrester.
Background technology
During grain-production, the screening to grain is a very important step, existing grain screening machine, sieve Select that effect is bad, inefficiency, and dust containing equivalent in the grain screened, in addition it is also necessary to the grain screened Carry out dedusting, operation complexity, increase manpower and materials, improve input cost.
Utility model content
This utility model is for solving above-mentioned deficiency, it is provided that a kind of grain screening machine, and not only screening efficiency is high, and effect is high, and And dedusting can also be realized, dust removing effects is notable, reduces operation, reduces input cost, improves work efficiency.
Technical solution of the present utility model;A kind of grain screening dust arrester, described screening machine includes frame and machine Case, described cabinet and frame connect, and described frame has wheel, and described frame is connected by multiple damping devices and cabinet, Described damping device includes the first connecting plate, the second connecting plate and shock absorber part, and described shock absorber part is arranged on first even by bolt Between fishplate bar and the second connecting plate, described first connecting plate and cabinet connect, and described second connecting plate and frame connect;Described machine Case inclined design, arranges from top to bottom in described cabinet and has constant slope and the first screen cloth being parallel to each other and the second screen cloth; Described cabinet upper end is provided with charging aperture, and described cabinet is provided with vibrator.
As the further optimization of this programme, described first relatively low one end of screen cloth is provided with the first outlet, described second screen cloth Relatively low one end is provided with the second outlet, and described cabinet relatively bottom, side, the end is provided with collecting box, and described collecting box has the 3rd and goes out Mouthful, described collecting box upper end is provided with aspiration channel, described aspiration channel one end and collecting box upper end and connects, and the other end and dust arrester are even Connecing, described aspiration channel is provided with air exhauster.
As the further optimization of this programme, described dust arrester includes dust cleaning case, described dust cleaning case side and aspiration channel The other end connect, described dust cleaning case is provided with gas outlet, be provided with multiple dedusting chamber in described dust cleaning case and one go out dirt chamber, described Dedusting chamber is vertically arranged in out above dirt chamber, described in go out dirt chamber and be horizontally disposed with, described dedusting intracavity is equipped with round bar, described round bar Be provided with swirl plate, described in go out dirt intracavity and be provided with screw feeder, described screw feeder passes through driven by motor, described in go out dirt chamber and have the 4th and go out Mouthful.
As the further optimization of this programme, in described dust cleaning case, it is provided with three dedusting chambeies.
The beneficial effects of the utility model:
1. this utility model is by arranging two-layer screen cloth, ground floor screen cloth in grain doping weeds and bigger impurity Screening, smaller particle is screened by second layer screen cloth afterwards, and screening efficiency is high;2. by being provided with dedusting in cabinet side Device, carries out dedusting, good dedusting effect, reduces environment and the harm of shop personnel the grain screened.
Accompanying drawing explanation
This utility model is further illustrated below in conjunction with accompanying drawing:
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model dust arrester front view;
Fig. 3 is this utility model damping device structural representation;
In figure: 1, charging aperture, 2, cabinet, the 3, first screen cloth, the 4, second screen cloth, 5, bolt, 6, frame, 7, wheel, 8, shake Dynamic device, the 9, second outlet, the 10, first outlet, 11, aspiration channel, 12, air exhauster, 13, gas outlet, 14, swirl plate, 15, round bar, 16, dedusting chamber, 17, go out dirt chamber, the 18, the 3rd outlet, 19, collecting box, 20, dust cleaning case, 21, motor, 22, screw feeder, the 23, the 4th goes out Mouthful, the 24, first connecting plate, 25, shock absorber part, the 26, second connecting plate.
Detailed description of the invention
This utility model is further illustrated below in conjunction with embodiment and accompanying drawing:
Embodiment:
As shown in Figure 1 to Figure 3, a kind of grain screening dust arrester, described screening machine includes frame 6 and cabinet 2, described machine Case and frame connect, and described frame has wheel 7, and described frame is connected by multiple damping devices and cabinet, described damping Device includes the first connecting plate the 24, second connecting plate 26 and shock absorber part 25, and described shock absorber part is arranged on the first connection by bolt 5 Between plate and the second connecting plate, described first connecting plate and cabinet connect, and described second connecting plate and frame connect;Described cabinet Arrange the most from top to bottom and there is constant slope and the first screen cloth 3 and the second screen cloth 4 being parallel to each other;Described cabinet upper end be provided with into Material mouth 1, described cabinet is provided with vibrator 8.
As the further optimization of this programme, described first relatively low one end of screen cloth is provided with the first outlet 10, described second sieve Netting relatively low one end and be provided with the second outlet 9, side, described cabinet bottom is provided with collecting box 19, and described collecting box has the 3rd and goes out Mouth 18, described collecting box upper end and aspiration channel 11 one end connect, and the described aspiration channel other end and dust arrester connect, described air draught Pipe is provided with air exhauster 12.
As the further optimization of this programme, described dust arrester includes dust cleaning case 20, described dust cleaning case side and air draught The pipe other end connect, described dust cleaning case is provided with gas outlet 13, be provided with multiple dedusting chamber 16 in described dust cleaning case and one go out dirt Chamber 17, described dedusting chamber is vertically arranged in out above dirt chamber, described in go out dirt chamber and be horizontally disposed with, described dedusting intracavity is equipped with round bar 15, described round bar is provided with swirl plate 14, described in go out dirt intracavity and be provided with screw feeder 22, described screw feeder is driven by motor 21, described Go out dirt chamber and have the 4th outlet 23.
As the further optimization of this programme, in described dust cleaning case, it is provided with three dedusting chambeies.
Specific works process:
As shown in Figure 1 to Figure 3, during utility model works, first pass through throat-fed, by the first screen cloth screening handle The weeds having in grain and some bigger impurity screen, and send from the first outlet;Afterwards by the second screen cloth grain Granule less in food or impurity screen, and send from the second outlet, and last screen cloth grain out enters collecting box, logical Crossing dust arrester to be collected the dust having in grain in collecting box, first gas is by the eddy current on dedusting intracavity round bar Sheet forms vortex, makes the precipitation gathering of the dust in gas enter out dirt intracavity, afterwards by screw feeder the gaseous impurity after precipitation Discharge from the 4th outlet, simple to operate, safe and reliable, improve work efficiency.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model does not limit to In this, any those of ordinary skill in the art, can be without creative labor in the technical scope disclosed by this utility model The dynamic change expected or replacement, all should contain within protection domain of the present utility model, therefore, and protection model of the present utility model Enclose and be as the criterion with the protection domain that claims are limited.

Claims (4)

1. a grain screening dust arrester, described screening machine includes that frame and cabinet, described cabinet and frame connect, described machine Frame has wheel, it is characterised in that described frame is connected by multiple damping devices and cabinet, and described damping device includes the A plate, the second connecting plate and shock absorber part, described shock absorber part by bolt be arranged on the first connecting plate and the second connecting plate it Between, described first connecting plate and cabinet connect, and described second connecting plate and frame connect;Described cabinet is inclined design, described Arrange from top to bottom in cabinet and there is constant slope and the first screen cloth being parallel to each other and the second screen cloth;Described cabinet upper end is provided with Charging aperture, described cabinet is provided with vibrator.
A kind of grain screening dust arrester the most according to claim 1, it is characterised in that described first relatively low one end of screen cloth Being provided with the first outlet, described second relatively low one end of screen cloth is provided with the second outlet, and described cabinet relatively bottom, side, the end is provided with collection Case, described collecting box has the 3rd outlet, and described collecting box upper end is provided with aspiration channel, on described aspiration channel one end and collecting box End connects, and the other end and dust arrester connect, and described aspiration channel is provided with air exhauster.
A kind of grain screening dust arrester the most according to claim 2, it is characterised in that described dust arrester includes dedusting Case, described dust cleaning case side and the aspiration channel other end connect, and described dust cleaning case upper end is provided with gas outlet, is provided with in described dust cleaning case Multiple dedusting chambeies and one go out dirt chamber, and described dedusting chamber is vertically arranged in out above dirt chamber, described in go out dirt chamber and be horizontally disposed with, described Dedusting intracavity is equipped with round bar, and described round bar is provided with swirl plate, described in go out dirt intracavity and be provided with screw feeder, described screw feeder passes through motor Drive, described in go out dirt chamber and have the 4th outlet.
A kind of grain screening dust arrester the most according to claim 3, it is characterised in that be provided with three in described dust cleaning case Dedusting chamber.
CN201620632342.XU 2016-06-23 2016-06-23 A kind of grain screening dust arrester Expired - Fee Related CN205797727U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620632342.XU CN205797727U (en) 2016-06-23 2016-06-23 A kind of grain screening dust arrester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620632342.XU CN205797727U (en) 2016-06-23 2016-06-23 A kind of grain screening dust arrester

Publications (1)

Publication Number Publication Date
CN205797727U true CN205797727U (en) 2016-12-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620632342.XU Expired - Fee Related CN205797727U (en) 2016-06-23 2016-06-23 A kind of grain screening dust arrester

Country Status (1)

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CN (1) CN205797727U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106938790A (en) * 2017-02-28 2017-07-11 安徽省华禾种业有限公司 A kind of crops elevating conveyor structure
CN110898975A (en) * 2019-12-09 2020-03-24 大唐东营发电有限公司 Coal crushing device for thermal power plant
CN112275630A (en) * 2020-10-10 2021-01-29 安徽华宇机械制造有限公司 A dust collector for grain sieve separator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106938790A (en) * 2017-02-28 2017-07-11 安徽省华禾种业有限公司 A kind of crops elevating conveyor structure
CN110898975A (en) * 2019-12-09 2020-03-24 大唐东营发电有限公司 Coal crushing device for thermal power plant
CN110898975B (en) * 2019-12-09 2021-08-31 大唐东营发电有限公司 Coal crushing device for thermal power plant
CN112275630A (en) * 2020-10-10 2021-01-29 安徽华宇机械制造有限公司 A dust collector for grain sieve separator

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161214

Termination date: 20180623