CN204194301U - A kind of cereal dedusting screening machine - Google Patents
A kind of cereal dedusting screening machine Download PDFInfo
- Publication number
- CN204194301U CN204194301U CN201420664152.7U CN201420664152U CN204194301U CN 204194301 U CN204194301 U CN 204194301U CN 201420664152 U CN201420664152 U CN 201420664152U CN 204194301 U CN204194301 U CN 204194301U
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- China
- Prior art keywords
- vibration
- hand member
- induction system
- dust
- proportion sieve
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Abstract
The utility model discloses a kind of cereal dedusting screening machine, body upper arranged outside has feed hopper, feeding funnel bottom part is provided with charging aperture and is positioned at body upper and sieves right-hand member together with the vibration proportion being positioned at body middle and upper part, vibration proportion sieve left end is installed on support higher than right-hand member by vibration mounting, vibration proportion sieve left end is provided with large granular impurity outlet, the power of vibration proportion sieve is provided by the vibration eccentric wheel be connected on eccentric wheel power wheel, vibration proportion sieve right-hand member arranged outside has overflow screening plant, vibration proportion sieve right-hand member top is provided with takes out assorted roller, the set screen bottom of vibration proportion sieve is provided with airborne dust induction system, airborne dust induction system is installed on underpart, airborne dust induction system left end arranged outside has the fine fodder outlet being close to airborne dust induction system, organism bottom is provided with bearing, this device has proportion and sieves efficient reject shrivelled kernel, take out the effect of dirt fast.
Description
Technical field
The utility model relates to the screening plant field of cereal in feed separation, espespecially a kind of cereal dedusting screening machine.
Background technology
The screening of prior art to cereal is divided into two kinds of one to be airborne dust process, similar has airborne dust machine and is separated bellows, another kind is proportion screening machine, being separated of cereal and impurity is realized by multi-stage screening, but due to the feature of cereal itself in actual use, with a lot of burrs on shell, easily fracture and also easy while coming off dust and dust are carried on cereal, be difficult to these dusts to take away by means of only the airborne dust of prior art or proportion screening, and these dust easily cause operating personnel to occur skin not bad reaction, the proportion screening plant structure of prior art is comparatively huge simultaneously, operation energy consumption is higher.
Summary of the invention
For solving the problem, the utility model provides a kind of cereal dedusting screening machine, this device has proportion and sieves efficient reject shrivelled kernel, takes out the effect of dirt fast, also there is the effect of the wavy screening of screening fast simultaneously, can the dust that comes off of reject or burr fast, reach good screening dust removing effects.
For achieving the above object, the utility model adopts following technology to realize, a kind of cereal dedusting screening machine, comprise body, vibration proportion sieves, feed hopper, take out assorted roller, charging aperture, overflow screening plant, airborne dust induction system, bearing, wherein body upper arranged outside has feed hopper, feeding funnel bottom part is provided with charging aperture and is positioned at body upper and sieves right-hand member together with the vibration proportion being positioned at body middle and upper part, vibration proportion sieve left end is installed on support higher than right-hand member by vibration mounting, vibration proportion sieve left end is provided with large granular impurity outlet, the power of vibration proportion sieve is provided by the vibration eccentric wheel be connected on eccentric wheel power wheel, vibration proportion sieve right-hand member arranged outside has overflow screening plant, vibration proportion sieve right-hand member top is provided with takes out assorted roller, the set screen bottom of vibration proportion sieve is provided with airborne dust induction system, airborne dust induction system is installed on underpart, airborne dust induction system left end arranged outside has the fine fodder outlet being close to airborne dust induction system, organism bottom is provided with bearing.
As further improvement of the utility model, described overflow screening plant is the vertical baffle being arranged at vibration proportion sieve right-hand member, and this baffle plate middle and upper part is provided with excessive cinder notch, and overflow cinder notch connected set slag pipe, is provided with the scum pipe of connectivity device outside bottom collection slag pipe.
As further improvement of the utility model, described take out assorted roller by rotating screen casing, exhaust tube, scraper form, rotating screen casing two ends is sealing plate, and middle part is provided with hollow cylindrical screen cloth, and two ends are that sealing plate is provided with rotating shaft, be installed on body by rotating shaft, the rotating shaft of rotating screen casing wherein one end is hollow structure, and be provided with exhaust tube in this rotary shaft hollow structure, exhaust tube deeply rotates screen casing inside, trundle screen tube outer surface is provided with scraper, scraper tail end connected set slag pipe.
As further improvement of the utility model, described charging aperture is provided with charging baffle plate, for controlling charging.
As further improvement of the utility model, described airborne dust induction system is that the wire netting be installed on multiple live-rollers removes dust lane, this wire netting is except dust lane being provided with the through air-vent except dust lane upper and lower surface, being provided with except dust lane upper surface, wavy feeding is protruding, except dust lane top is provided with the air-flow shower nozzle be installed on support, air-flow shower nozzle is obliquely in the face of removing dust lane upper surface, air-flow shower nozzle institute the other side obliquely upward and go out to be provided with dust flue except the space between dust lane left upper part, closed, zone line that dust lane encloses is provided with fan wheel.
As further improvement of the utility model, described dirt pipe of taking out forms by taking out dirt pipe, exhaust duct and taking out dirt blower fan, take out air inlet described in dirt pipe and be arranged at air-flow shower nozzle institute the other side obliquely upward with except in the space between dust lane right-hand member top, take out the connection of dirt pipe end and take out dirt blower fan, take out dirt blower fan gas outlet and be communicated with exhaust duct.
The utility model compared with prior art has following beneficial effect:
1, this device has proportion and sieves efficient reject shrivelled kernel, takes out the effect of dirt fast, also has the effect of the wavy screening of screening fast simultaneously, can the dust that comes off of reject or burr fast, reaches good screening dust removing effects.
Accompanying drawing explanation
Fig. 1 is a kind of cereal dedusting screening machine internal structure schematic diagram;
Fig. 2 is a kind of cereal dedusting screening machine structural representation front view;
Fig. 3 is dedusting band structure schematic diagram top view set by a kind of cereal dedusting screening machine;
Fig. 4 is dedusting band structure schematic diagram cut-away side view set by a kind of cereal dedusting screening machine;
1-body in figure; 2-vibrates proportion sieve; 3-feed hopper; 4-takes out assorted roller; 5-charging aperture; 6-scraper; 7-baffle plate; 8-dreg collecting slot; 9-overflows cinder notch; 10-exhaust duct; 11-scum pipe; 12-takes out dirt pipe; 13-is except dust lane bearing roller; 14-is except dust lane; 15-bearing; 16-vibrates eccentric wheel; 17-fan wheel; 18-support; The clear dirt roller of 19-; 20-fine fodder exports; 21-large granular impurity exports; 22-vibration mounting; 23-air-flow shower nozzle; 24-exhaust tube; 25-power motor; 26-driving-belt; 27-eccentric wheel power wheel; 28-takes out assorted roller power wheel; 29-is except dust lane main body; 30-air-vent; 31-feeding is protruding.
Detailed description of the invention
Embodiment 1
A kind of cereal dedusting screening machine as shown in Figures 1 to 4, comprise body 1, vibration proportion sieve 2, feed hopper 3, take out assorted roller 4, charging aperture 5, overflow screening plant, airborne dust induction system, bearing 15, wherein body 1 upper outside is provided with feed hopper 3, be provided with charging aperture 5 bottom feed hopper 3 be positioned at body 1 top and sieve 2 right-hand members together with the vibration proportion being positioned at body 1 middle and upper part, vibration proportion sieves 2 left ends and is installed on support 18 higher than right-hand member by vibration mounting 22, vibration proportion sieves 2 left ends and is provided with large granular impurity outlet 21, the power of vibration proportion sieve 2 is provided by the vibration eccentric wheel 16 be connected on eccentric wheel power wheel 27, vibration proportion sieves 2 right-hand member arranged outside overflow screening plant, vibration proportion sieves 2 right-hand member tops and is provided with and takes out assorted roller 4, set by vibration proportion sieve 2, screen bottom is provided with airborne dust induction system, airborne dust induction system is installed on body 1 bottom, airborne dust induction system left end arranged outside has the fine fodder outlet 20 being close to airborne dust induction system, bearing 15 is provided with bottom body 1, described overflow screening plant is be arranged at the vertical baffle 7 that vibration proportion sieves 2 right-hand members, this baffle plate 7 middle and upper part is provided with excessive cinder notch 9, overflow cinder notch 9 connected set slag pipe 8, the scum pipe 11 of connectivity device outside is provided with bottom collection slag pipe 8, described take out assorted roller 4 by rotation screen casing, exhaust tube, scraper 6 forms, rotating screen casing two ends is sealing plate, middle part is provided with hollow cylindrical screen cloth, two ends are that sealing plate is provided with rotating shaft, be installed on body 1 by rotating shaft, the rotating shaft of rotating screen casing wherein one end is hollow structure, exhaust tube is provided with in this rotary shaft hollow structure, exhaust tube deeply rotates screen casing inside, trundle screen tube outer surface is provided with scraper 6, scraper 6 tail end connected set slag pipe 8, described charging aperture 5 is provided with charging baffle plate, described airborne dust induction system is that the wire netting be installed on multiple live-rollers removes dust lane 14, this wire netting is except dust lane 14 being provided with the through air-vent 30 except dust lane 14 upper and lower surface, dust lane 14 upper surface is being provided with wavy feeding projection 31, except dust lane 14 top is provided with the air-flow shower nozzle 23 be installed on support 18, air-flow shower nozzle 23 is obliquely in the face of removing dust lane 14 upper surface, air-flow shower nozzle 23 the other side obliquely upward and go out to be provided with dust flue except the space between dust lane 14 left upper part, closed except dust lane 14 enclose zone line and be provided with fan wheel 17, described dust flue is by taking out dirt pipe 12, exhaust duct 10 and take out dirt blower fan composition, take out air inlet described in dirt pipe 12 and be arranged at air-flow shower nozzle 23 the other side obliquely upward with except in the space between dust lane 14 right-hand member top, take out the connection of dirt pipe 12 end and take out dirt blower fan, take out dirt blower fan gas outlet and be communicated with exhaust duct 10.
Claims (6)
1. a cereal dedusting screening machine, comprise body (1), vibration proportion sieve (2), feed hopper (3), take out assorted roller (4), charging aperture (5), overflow screening plant, airborne dust induction system, bearing (15), it is characterized in that: body (1) upper outside is provided with feed hopper (3), feed hopper (3) bottom is provided with charging aperture (5) and is positioned at body (1) top and sieves (2) right-hand member together with the vibration proportion being positioned at body (1) middle and upper part, vibration proportion sieve (2) left end is installed on support (18) higher than right-hand member by vibration mounting (22), vibration proportion sieve (2) left end is provided with large granular impurity outlet (21), the power of vibration proportion sieve (2) is provided by the vibration eccentric wheel (16) be connected on eccentric wheel power wheel (27), vibration proportion sieve (2) right-hand member arranged outside has overflow screening plant, vibration proportion sieve (2) right-hand member top is provided with takes out assorted roller (4), the set screen bottom of vibration proportion sieve (2) is provided with airborne dust induction system, airborne dust induction system is installed on body (1) bottom, airborne dust induction system left end arranged outside has fine fodder outlet (20) being close to airborne dust induction system, body (1) bottom is provided with bearing (15).
2. a kind of cereal dedusting screening machine according to claim 1, it is characterized in that: described overflow screening plant is for being arranged at the vertical baffle (7) of vibration proportion sieve (2) right-hand member, this baffle plate (7) middle and upper part is provided with excessive cinder notch (9), overflow cinder notch (9) connected set slag pipe (8), and collection slag pipe (8) bottom is provided with the scum pipe (11) of connectivity device outside.
3. a kind of cereal dedusting screening machine according to claim 1 or 2, it is characterized in that: described in take out assorted roller (4) by rotation screen casing, exhaust tube, scraper (6) forms, rotating screen casing two ends is sealing plate, middle part is provided with hollow cylindrical screen cloth, two ends are that sealing plate is provided with rotating shaft, be installed on body (1) by rotating shaft, the rotating shaft of rotating screen casing wherein one end is hollow structure, exhaust tube is provided with in this rotary shaft hollow structure, exhaust tube deeply rotates screen casing inside, trundle screen tube outer surface is provided with scraper (6), scraper (6) tail end connected set slag pipe (8).
4. a kind of cereal dedusting screening machine according to claim 3, is characterized in that: (5) are provided with charging baffle plate to described charging aperture.
5. a kind of cereal dedusting screening machine according to claim 4, it is characterized in that: described airborne dust induction system is that the wire netting be installed on multiple live-rollers removes dust lane (14), this wire netting is except dust lane (14) being provided with the through air-vent (30) except dust lane (14) upper and lower surface, dust lane (14) upper surface is being provided with wavy feeding projection (31), except dust lane (14) top is provided with the air-flow shower nozzle (23) be installed on support (18), air-flow shower nozzle (23) is obliquely in the face of removing dust lane (14) upper surface, air-flow shower nozzle (23) institute the other side obliquely upward and go out to be provided with dust flue except the space between dust lane (14) left upper part, fan wheel (17) is provided with except dust lane (14) encloses zone line at closed.
6. a kind of cereal dedusting screening machine according to claim 5, it is characterized in that: described dust flue forms by taking out dirt pipe (12), exhaust duct (10) and taking out dirt blower fan, take out dirt pipe (12) described air inlet and be arranged at air-flow shower nozzle (23) institute the other side obliquely upward with except in the space between dust lane (14) right-hand member top, take out the connection of dirt pipe (12) end and take out dirt blower fan, take out dirt blower fan gas outlet and be communicated with exhaust duct (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420664152.7U CN204194301U (en) | 2014-11-10 | 2014-11-10 | A kind of cereal dedusting screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420664152.7U CN204194301U (en) | 2014-11-10 | 2014-11-10 | A kind of cereal dedusting screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204194301U true CN204194301U (en) | 2015-03-11 |
Family
ID=52652301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420664152.7U Expired - Fee Related CN204194301U (en) | 2014-11-10 | 2014-11-10 | A kind of cereal dedusting screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204194301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308239A (en) * | 2021-12-30 | 2022-04-12 | 青岛建一混凝土有限公司 | Dust collector of breaker |
-
2014
- 2014-11-10 CN CN201420664152.7U patent/CN204194301U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308239A (en) * | 2021-12-30 | 2022-04-12 | 青岛建一混凝土有限公司 | Dust collector of breaker |
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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 |
Granted publication date: 20150311 Termination date: 20171110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |