CN205949301U - Fanning machine - Google Patents
Fanning machine Download PDFInfo
- Publication number
- CN205949301U CN205949301U CN201620961892.6U CN201620961892U CN205949301U CN 205949301 U CN205949301 U CN 205949301U CN 201620961892 U CN201620961892 U CN 201620961892U CN 205949301 U CN205949301 U CN 205949301U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- ventilation duct
- winnower
- deferent
- charging aperture
- 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
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Abstract
The utility model discloses a fanning machine, its technical scheme main points are: including the ventilation pipe, the ventilation pipe upper end is equipped with the feed inlet, the ventilation pipe lower extreme is equipped with the discharge gate, still include and carry the material to the conveyer belt of feed inlet and the air -blower of intercommunication ventilation pipe lower extreme, upper end one side of ventilation pipe is connected with the windward deferent of using for the debris circulation, windward deferent lower extreme is connected with the leeward deferent of the debris that are used for discharging, the below that is located the feed inlet in the ventilation pipe is equipped with the fender that is used for the material of whereabouts is broken up and expects the pole, it can separate material and impurity, debris are got rid of comparatively thoroughly.
Description
Technical field
This utility model is related to pneumatic separation device, particularly to a kind of winnower.
Background technology
Vegetable, corn, Folium Camelliae sinensis and other food are frequently necessary to remove therein miscellaneous in sorting and process of manufacture
Thing, traditional method is to pick out debris using manual, or goes impurity removing, both approaches using old-fashioned hand-rail type windmill
Work efficiency is relatively low.
At present, the Chinese patent for CN203944559U for the notification number discloses a kind of winnower, including feed mechanism and wind
Select mechanism, feed mechanism includes the conveyer belt of setting that is inclined upwardly, conveyer belt lower end position is provided with feed hopper, conveyer belt upper end position
Install discharge bucket, pneumatic separator includes vertically arranged ventilation duct, aerator, ventilation duct upper end connects windward deferent, windward
Deferent lower end connects leeward deferent, windward deferent, lower air duct pipe outer wall is all gathered and arranges some decompression holes, in ventilation pipe outer wall
Be provided with charging aperture and discharging opening, discharge bucket downward-sloping setting and lower end be connected in feed hole edges.Winnower is using
During by debris and material carry out separate, go debris efficiency high.
But above-mentioned winnower has the following disadvantages：Solid accumulation on conveyer belt is transported up on the conveyor belt, in heaps
Material when charging aperture falls, some materials are formed one piece and are difficult separately, and debris are mixed in material in heaps, in aerator
The lower debris of effect are not readily separated, and lead to debris to remove not thorough.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of debris to remove more thoroughly
Winnower.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of winnower, including
Ventilation duct, ventilation duct upper end is provided with charging aperture, and ventilation duct lower end is provided with discharging opening, also includes for material being delivered to the defeated of charging aperture
Send band and the aerator of connection ventilation duct lower end, the upper end side of ventilation duct is connected with the upper air duct with circulating for debris
Pipe, windward deferent lower end is connected with to discharge the leeward deferent of debris, be located in ventilation duct charging aperture lower section be provided with order to
Material blocking rod by the material scattering falling.
By technique scheme, solid accumulation is transported to charging aperture through conveyer belt on the conveyor belt, adulterates many in material
Many impurity, material falls into ventilation duct from charging aperture, in the presence of aerator, exists all the time and blow from the bottom up in ventilation duct
Air-flow, when material falls, if material in bulk does not scatter, be mixed in impurity therein and be not easily removed, herein, ventilation
It is provided with material blocking rod, material blocking rod is horizontal, and when the material of in bulk falls down, material falls on material blocking rod in ventilation duct in pipe,
Under gravity, material can be broken up by material blocking rod, consequently facilitating impurity is blown out by wind upwards, makes the Impurity removal in material
More thorough.
Preferably, material blocking rod include some below charging aperture and be arranged side by side the first cross bar, be located at two adjacent the
Between one cross bar and be in the second cross bar below the first cross bar.
By technique scheme, the first cross bar horizontal in ventilation duct and spaced be arranged side by side, the second cross bar is in
The lower section of the first cross bar, the second cross bar is against the gap between two adjacent first cross bars that is to say, that the first cross bar and second horizontal
Bar mutual dislocation, herein, the first cross bar and the second cross bar form multilamellar material baffle structure structure, when the material of in bulk falls, can
To break up by the first cross bar and the multiple of the second cross bar, make more opening of material dispersion, thus Impurity removal is more thorough.
Preferably, it is evenly distributed with, along the length direction of the first cross bar and the second cross bar, the pole stretching out, adjacent two
Pole is in shift to install in the circumference of the first cross bar and the second cross bar.
By technique scheme, pole outwards pays the structure forming similar branch branch from cross bar, horizontal along first
The axial direction of bar or the second cross bar is seen, pole interval is uniformly distributed, and the circumference along the first cross bar or the second cross bar is seen, pole is same
Sample is uniformly distributed in interval, so, advantageously in fully breaking fallen in bulk material, thus Impurity removal is more thorough
Bottom.
Preferably, the two ends of the first cross bar and the second cross bar are all articulated with ventilation duct, the first cross bar or the second cross bar
One end pass the side wall of ventilation duct and its end is provided with the rotation hole that instrument easy to use rotates material blocking rod.
By technique scheme, the first cross bar and the second cross bar can circumferentially rotate, and when falling behind under material, fall first
On cross bar and the second cross bar, if the material of in bulk is not broken up, easily it is deposited in and causes to lead on the first cross bar and the second cross bar
Airduct blocks, and herein, rotates the first cross bar or the second cross bar by rotation hole, ventilation duct is dredged.
Preferably, the first cross bar and the second cross bar are equipped with belt pulley, belt pulley is provided with linkage belt.
By technique scheme, rotate one of them first cross bar or the second cross bar, in belt pulley and linkage belt
In the presence of, you can to realize all first cross bars together with the second cross bar, convenient, efficiently.
Preferably, in ventilation duct, the lower section of charging aperture is provided with downwards and rolls oblique air uniform plate to discharging opening, air uniform plate
Lower end is not higher than the lower edge of discharging opening.
By technique scheme, the setting of air uniform plate can allow the wind blowing upwards in ventilation duct more uniform, is full of whole
Individual ventilation duct, is not concentrated at one, so that Impurity removal is more thorough；Meanwhile, material falls on air uniform plate, air uniform plate
Also there is certain guide effect it is ensured that material drops out from discharging opening.
Preferably, air uniform plate is provided with spaced connecting rod, and connecting rod cross arrangement forms the grid in order to even wind
Shape.
By technique scheme, air uniform plate is divided into numerous uniformly little trellis and becomes latticed, thus reaching even by connecting rod
The effect of wind, can play guide effect simultaneously again, prevent material from falling into ventilation bottom of the tube.
Preferably, the side wall of windward deferent is provided with decompression hole.
By technique scheme, the setting of decompression hole, the pressure at windward pipeline can be allowed to reduce, thus ventilation shaft
Interior formation lower end pressure is high, the low pressure difference of upper end pressure, consequently facilitating impurity moves at wind channel tube upwards, is conducive to impurity
Remove.
Preferably, the side wall of windward deferent is hinged with switching door, decompression hole is located on switching door, and switching door is additionally provided with
For fast opening and closing switching door Rapid fastener.
By technique scheme, the circulation being provided with beneficial to impurity of decompression hole, but, impurity is easily sticked to decompression hole
Go up and upper air duct inside pipe wall, herein, Rapid fastener can be opened switching door is opened, thus carrying out to switching door and windward deferent
Cleaning, the setting of Rapid fastener makes the folding of switching door more quick, convenient.
Preferably, the cleaning door within clean ventilation pipe is easy in the downside of ventilation duct after being provided with to open.
By technique scheme, unexpected material and the impurity falling bottom is easily piled up in the bottom of ventilation shaft, herein,
By cleaning door is convenient, it is cleared up.
Brief description
Fig. 1 is the first viewing angle constructions schematic diagram of embodiment；
Fig. 2 is A portion enlarged drawing in Fig. 1；
Fig. 3 is the partial sectional view of embodiment；
Fig. 4 is B portion enlarged drawing in Fig. 3；
Fig. 5 is the second viewing angle constructions schematic diagram of embodiment；
Fig. 6 is C portion enlarged drawing in Fig. 5.
Reference：1st, ventilation duct；2nd, charging aperture；3rd, discharging opening；4th, conveyer belt；5th, aerator；6th, windward deferent；7th, under
Wind channel tube；8th, material blocking rod；81st, the first cross bar；82nd, the second cross bar；9th, pole；10th, rotation hole；11st, belt pulley；12nd, link skin
Band；13rd, air uniform plate；14th, connecting rod；15th, decompression hole；16th, switching door；17th, Rapid fastener；171st, snap fit；172nd, snap ring；173、
Rotor plate；18th, cleaning door；19th, swing handle；20th, guide plate.
Specific embodiment
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Winnower as shown in accompanying drawing 1 and accompanying drawing 3, including ventilation duct 1, ventilation duct 1 upper end is provided with charging aperture 2, ventilation duct 1
Lower end is provided with discharging opening 3, and charging aperture 2 is located at the left side of ventilation duct 1, and discharging opening 3 is located at the right side of ventilation duct 1, and conveyer belt 4 is oblique
Upper setting, material is delivered at charging aperture 2 through conveyer belt 4；Ventilation duct 1 lower-left end is communicated with aerator 5, aerator 5 and ventilation duct 1
Connectivity points be located at the lower section of discharging opening 3, the upper end side of ventilation duct 1 is connected with the windward deferent 6 with circulating for debris, on
Wind channel tube 6 lower end is connected with to discharge the leeward deferent 7 of debris, and aerator 5 is constantly passed through wind into ventilation duct 1, thus
Form the air-flow flowing up, air flow direction windward deferent 6 in ventilation duct 1.Wherein, in ventilation duct 1, the lower section of charging aperture 2 is provided with
Downwards and roll oblique air uniform plate 13 to discharging opening 3, the lower end of air uniform plate 13 is concordant with the lower edge of discharging opening 3, herein.Air uniform plate
13 are made up of connecting rod 14 cross arrangement, and air uniform plate 13 is waffle slab；It is provided with the guide plate being easy to material derivation at discharging opening 3
20.
Referring to accompanying drawing 3 and accompanying drawing 4, the lower section being located at charging aperture 2 in ventilation duct 1 is provided with order to the material scattering that will fall
Material blocking rod 8, material blocking rod 8 is divided into the first cross bar 81 and the second cross bar 82, the first cross bar 81 horizontal in ventilation duct 1 and spaced simultaneously
Row's setting, the second cross bar 82 is in the lower section of the first cross bar 81, and the second cross bar 82 is against between two adjacent first cross bars 81
That is to say, that the first cross bar 81 and the second cross bar 82 mutual dislocation, herein, the first cross bar 81 and the second cross bar 82 form multilamellar to gap
Material baffle structure structure；Wherein, the first cross bar 81 and the second cross bar 82 are provided with pole 9, pole 9 outwards expenditure formation from cross bar
The structure of similar branch branch, the axial direction along the first cross bar 81 or the second cross bar 82 is seen, pole 9 interval is uniformly distributed, along the
The circumference of one cross bar 81 or the second cross bar 82 sees, pole 9 is equally uniformly distributed in interval.In conjunction with accompanying drawing 2 and accompanying drawing 4, second
One end of cross bar 82 passes the side wall of ventilation duct 1, and this end is provided with rotation hole 10, and rotation hole 10 is in hexagonal configuration, will turn
In dynamic handle 19 insertion rotation hole 10, the second cross bar 82 can be rotated；Herein, the first cross bar 81 and the second cross bar 82 are equipped with
Belt pulley 11, belt pulley 11 is provided with linkage belt 12, rotates the second cross bar 82 and the first cross bar 81 can be driven to rotate, realize connection
Dynamic.
Referring to accompanying drawing 5 and accompanying drawing 6, the side of windward deferent 6 and leeward deferent 7 is all hinged with switching door 16, switching door 16
On be evenly equipped with decompression hole 15, switching door 16 is lock onto on windward deferent 6 and leeward deferent 7 by Rapid fastener 17, herein, quickly
Buckle 17 includes the snap fit 171 being fixed on windward deferent 6 or leeward deferent 7, the rotor plate being articulated with switching door 16 edge
173, it is located at the end of rotor plate 173 in the jointed shaft of rotor plate 173, rotor plate 173 is hinged with snap ring near medium position
172, by rotate rotor plate 173 snap ring 172 can be ridden on snap fit 171, then rotate backward rotor plate 173 can be by snap ring
172 are fastened on the locking realizing switching door 16 on snap fit 171.Wherein, the downside in ventilation duct 1 is additionally provided with cleaning door 18, passes through
Open cleaning door 18 bottom in ventilation duct 1 road can be cleared up.
The above is only exemplary embodiment of the present utility model, not for restriction protection model of the present utility model
Enclose, protection domain of the present utility model is determined by appended claim.
Claims (10)
1. a kind of winnower, including ventilation duct (1), ventilation duct (1) upper end is provided with charging aperture (2), and ventilation duct (1) lower end is provided with out
Material mouth (3), also includes material is delivered to the conveyer belt (4) of charging aperture (2) and the aerator of connection ventilation duct (1) lower end
(5), the upper end side of ventilation duct (1) is connected with the windward deferent (6) with circulating for debris, and windward deferent (6) lower end connects
There is to discharge the leeward deferent (7) of debris, it is characterized in that：The lower section being located at charging aperture (2) in ventilation duct (1) is provided with order to incite somebody to action
The material blocking rod (8) of the material scattering falling.
2. winnower according to claim 1, is characterized in that：Material blocking rod (8) include some (2) positioned at charging aperture below and
The first cross bar (81) of being arranged side by side, it is located between two adjacent first cross bars (81) and is in below the first cross bar (81) second
Cross bar (82).
3. winnower according to claim 2, is characterized in that：Length side along the first cross bar (81) and the second cross bar (82)
To being evenly distributed with the pole (9) stretching out, adjacent two poles (9) are in the circumference of the first cross bar (81) and the second cross bar (82)
Upper is in shift to install.
4. winnower according to claim 3, is characterized in that：The two ends of the first cross bar (81) and the second cross bar (82) are all cut with scissors
It is connected on ventilation duct (1), one end of the first cross bar (81) or the second cross bar (82) passes side wall and its end of ventilation duct (1)
It is provided with the rotation hole (10) that instrument easy to use rotates material blocking rod (8).
5. winnower according to claim 4, is characterized in that：It is equipped with skin on first cross bar (81) and the second cross bar (82)
Belt wheel (11), belt pulley (11) is provided with linkage belt (12).
6. winnower according to claim 1, is characterized in that：The lower section of the interior charging aperture of ventilation duct (1) (2) be provided with downwards and
Roll oblique air uniform plate (13) to discharging opening (3), the lower end of air uniform plate (13) is not higher than the lower edge of discharging opening (3).
7. winnower according to claim 1, is characterized in that：Air uniform plate (13) is provided with spaced connecting rod
(14), connecting rod (14) cross arrangement formation is latticed in order to even wind.
8. winnower according to claim 1, is characterized in that：The side wall of windward deferent (6) is provided with decompression hole (15).
9. winnower according to claim 8, is characterized in that：Switching door (16) is hinged with the side wall of windward deferent (6),
Decompression hole (15) is located on switching door (16), and switching door (16) is additionally provided with for fast opening and closing switching door (16) Rapid fastener
(17).
10. winnower according to claim 1, is characterized in that：The downside of ventilation duct (1) is easy to after being provided with to open clearly
The internal cleaning door (18) of clean ventilation duct (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620961892.6U CN205949301U (en) | 2016-08-26 | 2016-08-26 | Fanning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620961892.6U CN205949301U (en) | 2016-08-26 | 2016-08-26 | Fanning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205949301U true CN205949301U (en) | 2017-02-15 |
Family
ID=57980088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620961892.6U Expired - Fee Related CN205949301U (en) | 2016-08-26 | 2016-08-26 | Fanning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205949301U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465192A (en) * | 2018-08-03 | 2019-03-15 | 菏泽光大自动化机械设备有限公司 | A kind of capsicum winnowing machine |
| CN109463709A (en) * | 2018-08-03 | 2019-03-15 | 菏泽光大自动化机械设备有限公司 | A kind of chopped chilli production line |
-
2016
- 2016-08-26 CN CN201620961892.6U patent/CN205949301U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465192A (en) * | 2018-08-03 | 2019-03-15 | 菏泽光大自动化机械设备有限公司 | A kind of capsicum winnowing machine |
| CN109463709A (en) * | 2018-08-03 | 2019-03-15 | 菏泽光大自动化机械设备有限公司 | A kind of chopped chilli production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170215 Termination date: 20180826 |