CN106964545A - A kind of household small-size grain the wind-borne dust device - Google Patents
A kind of household small-size grain the wind-borne dust device Download PDFInfo
- Publication number
- CN106964545A CN106964545A CN201710348170.2A CN201710348170A CN106964545A CN 106964545 A CN106964545 A CN 106964545A CN 201710348170 A CN201710348170 A CN 201710348170A CN 106964545 A CN106964545 A CN 106964545A
- Authority
- CN
- China
- Prior art keywords
- grain
- airborne dust
- housing
- baffle plate
- wind
- 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.)
- Pending
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Classifications
-
- 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
-
- 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- 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
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
-
- 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
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of household small-size grain the wind-borne dust device, including frame, surge bunker, conveying mechanism and airborne dust room, it is characterised in that：In airborne dust room dispersing chamber is arranged right below positioned at charging aperture, the dispersing chamber includes a housing with cavity and the decentralized institution being arranged in housing, described decentralized institution is by tapered bulk material plate in the middle part of the housing cavity and is connected in inner walls the baffler in a ring and tilted down and constitutes, the bulk material plate and baffler are staggered from top to bottom in housing cavity, the outer of the bulk material plate extends to the surface of baffler, vent is respectively equipped with the inwall of the housing both sides, the wind of blower fan blows out to separate grain with dust through vent, then the grain slid through baffle plate falls on the conveyor belt, the discharging opening of airborne dust room is sent to by conveyer belt.The present invention has simple in construction, time saving and energy saving, the good advantage of airborne dust effect.
Description
Technical field
The present invention relates to agricultural machinery equipment technical field, and in particular to a kind of household small-size grain the wind-borne dust device.
Background technology
Grain as the mankind main food source, by farm machinery use so that in received grain contain many dirt
Soil, so needing to carry out airborne dust processing to grain before food is made, with short supply, the airborne dust of grain of China's usable land
Become problem, traditional airborne dust mode is typically all artificial air blast dedusting, more time-consuming, and dedusting is not also thorough
Bottom, influence makes the health and mouthfeel of food, and the present invention is according to this case, it is proposed that a kind of simple in construction, time saving and energy saving, raises
The good household small-size grain the wind-borne dust device of dirt effect, the arrangement achieves the automatic airborne dust function of grain.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, and provide a kind of simple in construction, it is time saving and energy saving,
The good household small-size grain the wind-borne dust device of airborne dust effect.
The present invention solves the technical scheme that is used of above-mentioned technical problem：A kind of household small-size grain the wind-borne dust device, bag
Including rack, surge bunker, conveying mechanism and airborne dust room, described surge bunker are fixed in frame, the discharging opening pair of surge bunker bottom
The material receiving end of conveying mechanism is answered to set, the charging aperture of the discharge end correspondence airborne dust room of conveying mechanism is provided with out in airborne dust room bottom
Material mouth, it is characterised in that：Positioned at the dispersing chamber that is arranged right below of charging aperture in airborne dust room, it is free that the dispersing chamber includes a band
The housing of chamber and the decentralized institution being arranged in housing, are provided with discharge port, described decentralized institution is by positioned at shell in housing bottom
Tapered bulk material plate and it is connected in inner walls the baffler in a ring and tilted down and constitutes in the middle part of intracoelomic cavity, it is described to dissipate
Flitch and baffler are staggered from top to bottom in housing cavity, and the outer of the bulk material plate extends to the surface of baffler,
Vent is respectively equipped with the inwall of the housing both sides, bellows are connected with the side of housing, bellows are connected with the first air intake
Pipe, the first blower fan is also connected with the first blast pipe, is additionally provided with a baffle plate diagonally downward below dispersing chamber, is dispersed through room
Treated grain falls on baffle plate and slid along its incline direction, and the baffle plate least significant end extends to housing away from bellows side
Outside, be uniformly provided with vent, baffle plate on described baffle plate and be connected with the second blast pipe with the discontiguous back side of grain,
The other end of two blast pipes is connected with the second blower fan, is provided with a horizontal conveying belt in the bottom of the least significant end of baffle plate, is slided through baffle plate
The grain fallen falls on the conveyor belt, and the motion conveying direction of the conveyer belt slides the incline direction in direction with the grain on baffle plate
On the contrary, the end of conveyer belt is located at the surface of airborne dust room discharging opening, described airborne dust room also includes filter, sweep-up pipe and drawn
Blower fan, filter is arranged on above conveyer belt and on the inwall of airborne dust room, and one end of the sweep-up pipe is connected to described
On air-introduced machine, the other end of sweep-up pipe is connected through airborne dust room with described filter, on described sweep-up pipe be provided with
The suction box that sweep-up pipe is connected.
Further, the baffle plate tilts down 30-60 degree.
Further, the aperture of the filter and vent is respectively less than the average diameter of grain.
Further, the width of the conveying mechanism discharge end is less than the width of airborne dust room charging aperture 5.
Further, airborne dust room discharging opening is also associated with grain collecting case.
The beneficial effects of the invention are as follows：
Grain in the grain the wind-borne dust device that the present invention is designed, surge bunker enters airborne dust room by conveying mechanism, by positioned at shell
Tapered bulk material plate and the baffler in a ring and tilted down, bulk material plate and resistance are connected in inner walls in the middle part of intracoelomic cavity
Dividing plate is staggered from top to bottom in housing cavity, and on the one hand such a design causes grain disperses during whereabouts more equal
It is even, it is more beneficial for improving the effect of airborne dust；On the other hand just to drop on baffler positioned at grain on bulk material plate, enter
Wind in bellows causes the dust contained in grain to be separated during grain drops downwards with grain, the room of being dispersed through processing
The grain crossed falls on baffle plate and slid along its incline direction, and grain is entered in the presence of the second blower fan while landing downwards
One step dedusting, dust enters sweep-up pipe through filter in the presence of air-introduced machine and collected in suction box, and is slid through baffle plate
Grain fall on the conveyor belt, conveyer belt motion conveying direction with baffle plate 16 grain landing direction incline direction phase
Instead, the discharging opening that the grain for removing dust is sent to airborne dust room by conveyer belt is collected through grain collecting case, so as to complete the whole of grain
Individual airborne dust work, the grain the wind-borne dust device is simple in construction, time saving and energy saving, and airborne dust effect is good and can realize that the automatic of grain is raised
Dirt function.
The present invention can be blowed to the dust on grain surface by setting first and second blower fan and vent to be combined
Filter, enters in sweep-up pipe through filter, and handles clean grain and enter collecting box by conveyer belt, with general the wind-borne dust device
Compared to simple to operate, the advantage of good dedusting effect, the use requirement of most family disclosure satisfy that.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of dispersing chamber in Fig. 1；
Marked in figure：1st, frame, 2, surge bunker, 3, conveying mechanism, 4, airborne dust room, 5, charging aperture, 6, discharging opening, 7, dispersing chamber,
8th, housing, 9, discharge port, 10, bulk material plate, 11, baffler, 12, vent, 13, bellows, the 14, first blast pipe, the 15, first wind
Machine, 16, baffle plate, the 17, second blast pipe, the 18, second blower fan, 19, conveyer belt, 20, filter, 21, sweep-up pipe, 22, air-introduced machine,
23rd, suction box, 24, grain collecting case.
Embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is further described in detail.
As shown in figure 1, a kind of household small-size grain the wind-borne dust device, including frame 1, surge bunker 2, conveying mechanism 3 and airborne dust
Room 4, described surge bunker is fixed in frame, and the material receiving end of the discharging opening correspondence conveying mechanism 3 of surge bunker bottom is set, conveying
The charging aperture 5 of the discharge end correspondence airborne dust room 4 of mechanism, discharging opening 6 is provided with airborne dust room bottom, it is characterised in that：In airborne dust room
It is interior to be arranged right below dispersing chamber 7 positioned at charging aperture, as shown in Fig. 2 described dispersing chamber includes a He of housing 8 for carrying cavity
The decentralized institution in housing is arranged on, discharge port 9 is provided with housing bottom, described decentralized institution is by the middle part of housing cavity
Tapered bulk material plate 10 and be connected in inner walls the baffler 11 in a ring and tilted down and constitute, the bulk material plate and
Baffler is staggered from top to bottom in housing cavity, and the outer of the bulk material plate 10 extends to the surface of baffler 11, this
Planting design makes grain disperse the effect for evenly being more beneficial for improving airborne dust during whereabouts, the housing both sides
Vent 12 is respectively equipped with inwall, bellows 13 are connected with the side of housing, bellows are connected with the first blast pipe 14, with first
Blast pipe is also connected with the first blower fan 15, is additionally provided with a baffle plate 16 diagonally downward below the dispersing chamber, the baffle plate 16 to
Lower inclination 30-60 degree, the treated grain in the room of being dispersed through falls on baffle plate 16 and slid along its incline direction, and the baffle plate is minimum
End, which is extended on outside of the housing away from the side of bellows 13, described baffle plate 16, is uniformly provided with vent 12, is blown from the second blower fan
Dust on grain surface can be blowed to filter by the wind come by exhaust outlet, be entered through filter in sweep-up pipe, on baffle plate
The second blast pipe 17 is connected with the discontiguous back side of grain, the other end of the second blast pipe is connected with the second blower fan 18, in gear
The bottom of the least significant end of plate is provided with a horizontal conveying belt 19, and the grain slid through baffle plate falls on the conveyor belt, the conveyer belt
Move conveying direction and slide the incline direction in direction with the grain on baffle plate 16 on the contrary, the end of conveyer belt discharges positioned at airborne dust room
The surface of mouth 6, described airborne dust room also includes filter 20, sweep-up pipe 21 and air-introduced machine 22, and filter is arranged on conveyer belt
19 above and on the inwall of airborne dust room 4, and one end of the sweep-up pipe 21 is connected on described air-introduced machine 22, sweep-up pipe
The other end is connected through airborne dust room 4 with described filter 20, is provided with and is connected with sweep-up pipe on described sweep-up pipe 21
Suction box 23.
The aperture of the filter 20 and vent 12 is respectively less than the average diameter of grain.
The width of the conveying mechanism discharge end is less than the width of airborne dust room charging aperture 5.
Airborne dust room discharging opening 6 is also associated with grain collecting case 24, and grain collecting case, which is used to hold, handles clean grain
Food.
Described the first blower fan, the second blower fan, baffle plate are fixedly installed on airborne dust room.
It is pointed out that the part not being described in detail in above-mentioned embodiment is those of ordinary skill in the art
Known part, other modifications or equivalent substitution that every technique according to the invention scheme is made, without departing from this
The spirit and scope of inventive technique scheme, all should cover in scope of the presently claimed invention.
Claims (5)
1. a kind of household small-size grain the wind-borne dust device, including frame（1）, surge bunker（2）, conveying mechanism（3）With airborne dust room（4）,
Described surge bunker is fixed in frame, the discharging opening correspondence conveying mechanism of surge bunker bottom（3）Material receiving end set, conveyer
The discharge end correspondence airborne dust room of structure（4）Charging aperture（5）, discharging opening is provided with airborne dust room bottom（6）, it is characterised in that：Raising
In dirt room dispersing chamber is arranged right below positioned at charging aperture（7）, the dispersing chamber include one carry cavity housing（8）And setting
Decentralized institution in housing, discharge port is provided with housing bottom（9）, described decentralized institution by being in the middle part of housing cavity
The bulk material plate of taper（10）Be connected in inner walls the baffler that in a ring and tilts down（11）Constitute, the bulk material plate
It is staggered from top to bottom in housing cavity with baffler, the bulk material plate（10）Outer extend to baffler 11 just on
Vent is respectively equipped with side, the inwall of the housing both sides（12）, bellows are connected with the side of housing（13）, bellows connection
There is the first blast pipe（14）, the first blower fan is also connected with the first blast pipe（15）, an inclination is additionally provided with below dispersing chamber
Downward baffle plate（16）, the treated grain in the room of being dispersed through falls in baffle plate（16）Above and along its incline direction slide, the baffle plate
Least significant end extends to housing away from bellows（13）The outside of side, described baffle plate（16）On be uniformly provided with vent（12）, gear
On plate the second blast pipe is connected with the discontiguous back side of grain（17）, the other end of the second blast pipe is connected with the second blower fan
（18）, a horizontal conveying belt is provided with the bottom of the least significant end of baffle plate（19）, the grain slid through baffle plate falls on the conveyor belt, institute
State the motion conveying direction and baffle plate of conveyer belt（16）On grain slide direction incline direction on the contrary, conveyer belt end position
In airborne dust room discharging opening（6）Surface, described airborne dust room also includes filter（20）, sweep-up pipe（21）And air-introduced machine
（22）, filter is arranged on conveyer belt（19）Above and positioned at airborne dust room（4）Inwall on, the sweep-up pipe（21）One end connect
It is connected on described air-introduced machine（22）On, the other end of sweep-up pipe passes through airborne dust room（4）With described filter（20）It is connected,
Described sweep-up pipe（21）Provided with the suction box being connected with sweep-up pipe（23）.
2. a kind of household small-size grain the wind-borne dust device according to claim 1, it is characterised in that：The baffle plate（16）Downwards
Tilt 30-60 degree.
3. a kind of household small-size grain the wind-borne dust device according to claim 1, it is characterised in that：The filter（20）With
Vent（12）Aperture be respectively less than the average diameter of grain.
4. a kind of household small-size grain the wind-borne dust device according to claim 1, it is characterised in that：The conveying mechanism discharging
The width at end is less than airborne dust room charging aperture（5）Width.
5. a kind of household small-size grain the wind-borne dust device according to claim 1, it is characterised in that：Airborne dust room discharging opening
（6）It is also associated with grain collecting case（24）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710348170.2A CN106964545A (en) | 2017-05-17 | 2017-05-17 | A kind of household small-size grain the wind-borne dust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710348170.2A CN106964545A (en) | 2017-05-17 | 2017-05-17 | A kind of household small-size grain the wind-borne dust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106964545A true CN106964545A (en) | 2017-07-21 |
Family
ID=59327007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710348170.2A Pending CN106964545A (en) | 2017-05-17 | 2017-05-17 | A kind of household small-size grain the wind-borne dust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106964545A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108636798A (en) * | 2018-07-10 | 2018-10-12 | 李健 | A kind of automatic fan |
| CN108722865A (en) * | 2018-06-13 | 2018-11-02 | 武汉马腾科技发展有限公司 | A kind of improved agricultural production airborne dust machine |
| CN110371718A (en) * | 2019-08-20 | 2019-10-25 | 青铜峡市民乐农业机械有限公司 | Multifunctional grain collects transfer car(buggy) |
-
2017
- 2017-05-17 CN CN201710348170.2A patent/CN106964545A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722865A (en) * | 2018-06-13 | 2018-11-02 | 武汉马腾科技发展有限公司 | A kind of improved agricultural production airborne dust machine |
| CN108636798A (en) * | 2018-07-10 | 2018-10-12 | 李健 | A kind of automatic fan |
| CN110371718A (en) * | 2019-08-20 | 2019-10-25 | 青铜峡市民乐农业机械有限公司 | Multifunctional grain collects transfer car(buggy) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170721 |