CN206731507U - A kind of grain separating machine with dust separation plate - Google Patents
A kind of grain separating machine with dust separation plate Download PDFInfo
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- CN206731507U CN206731507U CN201720333233.2U CN201720333233U CN206731507U CN 206731507 U CN206731507 U CN 206731507U CN 201720333233 U CN201720333233 U CN 201720333233U CN 206731507 U CN206731507 U CN 206731507U
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- distributor
- vibration screening
- dust separation
- plate
- separation plate
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Abstract
The utility model discloses a kind of grain separating machine with dust separation plate, including：Base, the upper surface of base are provided with vibrating mechanism；Vibration screening mechanism, the upper end of vibration screening mechanism are provided with charging aperture, and the lower end of vibration screening mechanism is provided with discharging opening, dust separation plate is provided with vibration screening mechanism；And feeding warehouse, the bottom of feeding warehouse connect with charging aperture；Vibration screening mechanism is arranged at vibrating mechanism side and is connected with the drive end of vibrating mechanism, and the bottom of vibration screening mechanism is by more rod hinge connections on base.In grain separating machine provided by the utility model with dust separation plate, by setting dust separation plate, the fine impurities such as rice bran, dust can be screened out in advance, avoid between the impurity such as rice bran, dust are piled up in the projection of grain rough separating screen plate and caused by grain rough separating screen plate separative efficiency it is low, the mainteinance repair frequency of machine is reduced, saves cost.
Description
Technical field
It the utility model is related to a kind of separation equipment, more particularly to a kind of grain separating machine with dust separation plate.
Background technology
At present, during paddy processing, the rice after hulling machine is peeled off is miscellaneous with substantial amounts of rice bran and dust etc.
Matter, the separation of rice and chaff must be now carried out by grain separating machine.
For traditional grain separating machine only with single vibration screening, the impurity such as dust in material is liable to stick to compass screen surface
On, the normal use of machine is influenceed, has aggravated the cost and frequency of later stage mainteinance repair, and in the case where rice bran is more, sieve
Select effect not ideal, screening efficiency is extremely low, must can just obtain high quality white rice through multiple manufacturing procedure, virtually increase life
Produce the cost of processing.
In view of the above-mentioned problems, Authorization Notice No. be CN203484700U Chinese utility model patent to disclose a kind of paddy rough
Sieve plate, above-mentioned grain rough separating screen plate include the sieve plate matrix horizontal by angle arrangement, and sieve plate matrix is provided with multiple
Separation is raised, and thrust face, thrust face and sieve plate matrix are provided with towards the end that is inclined upwardly of sieve plate matrix in each separation projection
Between included angle A be obtuse angle.
The separating tank of Capacity Ratio " concave station " shape of the chaff powder accommodated between although adjacent separation is raised in such scheme is big
It is more, therefore without often clear up sieve plate matrix during work, but there is also the problem of chaff powder accumulation.
Utility model content
For above mentioned problem existing for existing grain separating machine, a kind of rough separation of paddy with dust separation plate is now provided
Machine, it is intended to by the pre-separation to dust, chaff powder, avoid dust, chaff powder accumulated between the boss of sieve plate caused by point
It is low from sieve plate separative efficiency.
Concrete technical scheme is as follows：
A kind of grain separating machine with dust separation plate, has the feature that, including：
Base, the upper surface of base are provided with vibrating mechanism；
Vibration screening mechanism, the upper end of vibration screening mechanism are provided with charging aperture, and the lower end of vibration screening mechanism is provided with discharging
Mouthful, be provided with dust separation plate in vibration screening mechanism, vibration screening mechanism be arranged at vibrating mechanism side and with vibrating mechanism
Drive end is connected, and the bottom of vibration screening mechanism is by more rod hinge connections on base；And
Feeding warehouse, the bottom of feeding warehouse connect with charging aperture.
Above-mentioned grain separating machine, also has the feature that, is uniformly provided with and is used for dust, chaff powder on dust separation plate
Carry out the sieve aperture of pre-separation.
Above-mentioned grain separating machine, is also had the feature that, dust separation plate is slidably connected by the slide rail of its both sides
In in charging aperture.
Above-mentioned grain separating machine, also has the feature that, the number of vibration screening mechanism is two, also, two
Vibration screening mechanism is symmetrically distributed in the both sides of vibrating mechanism, and the upper end of vibration screening mechanism is to close to the direction of vibrating mechanism
It is obliquely installed, the bottom of feeding warehouse is corresponded by corresponding pipeline respectively to be connected with the charging aperture of two vibration screening mechanisms
It is logical.
Above-mentioned grain separating machine, also have the feature that, vibration screening mechanism includes：
Feeding-passage, the top of feeding-passage are provided with charging aperture；And
Preceding distributor, one end of preceding distributor connect with the bottom of feeding-passage, the other end and screening storehouse of preceding distributor
One end connection, is provided with dust separation plate in preceding distributor, the side of dust separation plate and the inwall of preceding distributor offset, dust
The top of the junction of distributor and screening storehouse before the relative opposite side to be offseted with preceding distributor of separating plate extends to；
The inside of preceding distributor and screening storehouse are internally formed cereal screening chamber, between the both sides inwall of cereal screening chamber on
Under be arranged at intervals with multilayer sieving plate, also, one end that sieving plate is located in preceding distributor is folded upward at and extends to charging
The bottom part down of passage, sieving plate tilt down setting close to the side of vibrating mechanism；
The screening storehouse other end is provided with rear distributor, and discharging chamber is formed between the inside of rear distributor and the end of screening storehouse,
Dispenser bottom is provided with discharging opening afterwards.
Above-mentioned grain separating machine, also has the feature that, in rear distributor it is vertical be provided with two be spaced apart go out
Expect dividing plate, discharge partition plate is vertical setting with sieving plate, also, the upper end of discharge partition plate is relatively distant from preceding distributor with sieving plate
One end offset, discharging chamber is separated into three and goes out material for making clothes chamber by two discharge partition plates, and rear dispenser bottom is provided with three and discharging
The sub- one-to-one discharging opening of chamber.
Above-mentioned grain separating machine, also has the feature that, grain separating machine also includes three and a pair of discharging opening 1
And the pulp-collecting box below discharging opening should be arranged at, pulp-collecting box is fixed on base, and the upper end of pulp-collecting box is provided with opening, and opening is located at
The lower section of discharging opening, the lower end of pulp-collecting box are provided with material guide port.
Above-mentioned grain separating machine, also has the feature that, the side outer wall of the bottom of preceding distributor is with respect to dust point
Lower section from plate is provided with inlet scoop, also, inlet scoop connects with the inside of preceding distributor.
The beneficial effect of such scheme is：
, can be pre- by setting dust separation plate in grain separating machine provided by the utility model with dust separation plate
The fine impurities such as rice bran, dust are first screened out, so as to avoid because the fine impurities such as rice bran, dust are piled up in the convex of grain rough separating screen plate
Grain rough separating screen plate separative efficiency caused by between rising is low, reduces the mainteinance repair frequency of machine, saves cost.
Brief description of the drawings
Fig. 1 is that the front view structure of the grain separating machine with dust separation plate provided in embodiment of the present utility model is shown
It is intended to.
Fig. 2 is that the side view structure of the grain separating machine with dust separation plate provided in embodiment of the present utility model is shown
It is intended to.
In accompanying drawing：1st, base；2nd, vibrating mechanism；3rd, vibration screening mechanism；31st, feeding-passage；32nd, preceding distributor；321、
Inlet scoop；33rd, screening storehouse；34th, sieving plate；35th, rear distributor；4th, dust separation plate；5th, feeding warehouse；6th, connecting rod；7th, pulp-collecting box；
71st, material guide port.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the premise of creative work
Lower obtained every other embodiment, belong to the scope of the utility model protection.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but not as of the present utility model
Limit.
Fig. 1 is that the front view structure of the grain separating machine with dust separation plate provided in embodiment of the present utility model is shown
It is intended to, Fig. 2 is the side view structure signal of the grain separating machine with dust separation plate provided in embodiment of the present utility model
Figure.As depicted in figs. 1 and 2, the grain separating machine with dust separation plate provided in embodiment of the present utility model, including：
Base 1, the upper surface of base 1 are provided with vibrating mechanism 2；
Vibration screening mechanism 3, the upper end of vibration screening mechanism 3 are provided with charging aperture, and the lower end of vibration screening mechanism 3 is provided with out
Material mouth, is provided with dust separation plate 4 in vibration screening mechanism 3, vibration screening mechanism 3 be arranged at the side of vibrating mechanism 2 and with vibration
The drive end of mechanism 2 is connected, and the bottom of vibration screening mechanism 3 is hinged on base 1 by more connecting rods 6；And
Feeding warehouse 5, the bottom of feeding warehouse 5 connect with charging aperture.
Specifically, the sieve aperture for dust, chaff powder to be carried out to pre-separation is uniformly provided with dust separation plate 4, also, dust
Separating plate 4 is slidably connected in charging aperture by the slide rail of both sides, with the dust on easy cleaning dust separation plate 4, chaff powder.
Specifically, the number of vibration screening mechanism 3 is two, also, vibration screening mechanism 3 is symmetrically distributed in vibrating mechanism
2 both sides, the upper end of vibration screening mechanism 3 are obliquely installed to the direction close to vibrating mechanism 2, the bottom difference of feeding warehouse 5
Corresponded by corresponding pipeline and connected with the charging aperture of two vibration screening mechanisms 3.
Specifically, vibration screening mechanism 3 includes：
Feeding-passage 31, the top of feeding-passage 31 are provided with charging aperture；And
Preceding distributor 32, one end of preceding distributor 32 connect with the bottom of feeding-passage 31, the other end of preceding distributor 32
Connected with one end of screening storehouse 33, dust separation plate 4, the side of dust separation plate 4 and preceding distributor are provided with preceding distributor 32
32 inwall offsets, the relative opposite side to be offseted with preceding distributor 32 of dust separation plate 4 extends to be connected before distributor 32 with sieving
Divide the top of the junction in storehouse 33；
The inside of preceding distributor 32 and screening storehouse 33 are internally formed cereal screening chamber, the both sides inwall of cereal screening chamber it
Between be arranged at intervals with multilayer sieving plate 34 up and down, also, one end that sieving plate 34 is located in preceding distributor 32 is folded upward at simultaneously
The bottom part down of feeding-passage 31 is extended to, sieving plate 34 tilts down setting close to the side of vibrating mechanism 2；
The other end of screening storehouse 33 is provided with rear distributor 35, is formed between the inside of rear distributor 35 and the end of screening storehouse 33
Discharging chamber, the rear bottom of distributor 35 are provided with discharging opening, and material drops through feeding-passage 31 bends the cavity of one end into sieving plate 35
Interior carry out sub-material, after along sieving plate 35 downwards slide to its straight portion, vibrosieve is carried out on the portion, because of sieving plate 35
It is in tilt down setting close to one end of above-mentioned vibrating mechanism 2, therefore the characteristic to be varied in weight using paddy, brown rice, brown rice are existed
In vibration processes can the side that be tilted down along sieving plate 35 to it move, to converging to the side of sieving plate 35, and paddy then exists
Opposite side retains, and its middle part is then mixture of paddy and husked rice, and afterwards in vibration processes, brown rice, mixture of paddy and husked rice, paddy are then from difference
Position drop into discharging chamber, dropped discharge through discharging opening.
Specifically, be vertically provided with two discharge partition plate (not shown) being spaced apart in rear distributor 35, discharge every
Plate is vertical setting with sieving plate 34, also, the upper end of discharge partition plate is relatively distant from one end of preceding distributor 32 with sieving plate 34
Offset, discharging chamber is separated into three and goes out material for making clothes chamber by two discharge partition plates, and the rear bottom of distributor 35 is provided with three with going out material for making clothes chamber
One-to-one discharging opening, three go out material for making clothes chamber and correspond to three kinds of brown rice, mixture of paddy and husked rice, paddy different materials, pass through discharging
Dividing plate effectively can be separated to it, and be discharged respectively by corresponding discharging opening below, wherein, brown rice is by corresponding discharging opening
Next process is discharged into, mixture of paddy and husked rice conveys input again by pipeline to be continued to screen, and paddy is then by corresponding discharging opening
Discharge is collected and loopback enters in hulling machine.
Further, three and a pair of discharging opening 1 are also included in the grain separating machine that embodiment of the present utility model provides
The pulp-collecting box 7 that should and be arranged at below discharging opening, pulp-collecting box 7 are fixed on base 1, and the upper end of pulp-collecting box 7 is provided with opening, opening
Positioned at the lower section of discharging opening, the lower end of pulp-collecting box 7 is provided with material guide port 71.
Further, in the grain separating machine that embodiment of the present utility model provides, the one of the bottom of preceding distributor 32
Side outer wall is provided with inlet scoop 321 with respect to the lower section of dust separation plate 4, also, inlet scoop 321 and the inside of preceding distributor 32 connect
Logical, in the present embodiment, inlet scoop 321 is connected with Fan pipeline, after being screened out using the blast extraction dust separation plate 4 in system
The fine impurities such as dust, improve the efficiency of screen out of dust separation plate 4, in practice it has proved that, open up suction in the lower section of dust separation plate 4
The removing when efficiency of screen out in air port 321 is far above the dedusting passage opened up in the top of dust separation plate 4 similar to inlet scoop 321
Dirt efficiency.
The utility model preferred embodiment is these are only, not thereby limits embodiment of the present utility model and protection
Scope, to those skilled in the art, it should can appreciate that all with the utility model specification and diagramatic content institute
Scheme obtained by the equivalent substitution made and obvious change, should be included in the scope of protection of the utility model
It is interior.
Claims (8)
- A kind of 1. grain separating machine with dust separation plate, it is characterised in that including：Base (1), the upper surface of the base (1) are provided with vibrating mechanism (2)；Vibration screening mechanism (3), the upper end of the vibration screening mechanism (3) are provided with charging aperture, the vibration screening mechanism (3) Lower end is provided with discharging opening, and dust separation plate (4) is provided with the vibration screening mechanism (3), and the vibration screening mechanism (3) is set It is connected in the vibrating mechanism (2) side and with the drive end of the vibrating mechanism (2), the bottom of the vibration screening mechanism (3) Portion is hinged on the base (1) by more connecting rods (6)；AndFeeding warehouse (5), the bottom of the feeding warehouse (5) connect with the charging aperture.
- 2. grain separating machine according to claim 1, it is characterised in that be uniformly provided with use on the dust separation plate (4) In the sieve aperture that dust, chaff powder are carried out to pre-separation.
- 3. grain separating machine according to claim 1 or 2, it is characterised in that the dust separation plate (4) passes through both sides Slide rail is slidably connected in the charging aperture.
- 4. grain separating machine according to claim 3, it is characterised in that the number of the vibration screening mechanism (3) is two It is individual, also, two vibration screening mechanisms (3) are symmetrically distributed in the both sides of the vibrating mechanism (2), the vibrating screener The upper end of structure (3) is obliquely installed to the direction close to the vibrating mechanism (2), and the bottom of the feeding warehouse (5) passes through respectively Corresponding pipeline corresponds to be connected with the charging aperture of two vibration screening mechanisms (3).
- 5. grain separating machine according to claim 4, it is characterised in that the vibration screening mechanism (3) includes：Feeding-passage (31), the top of the feeding-passage (31) are provided with the charging aperture；Preceding distributor (32), one end of the preceding distributor (32) connect with the bottom of the feeding-passage (31)；AndScreening storehouse (33), one end of the screening storehouse (33) connect with the other end of the preceding distributor (32), the screening storehouse (33) other end is provided with rear distributor (35), the rear shape between the inside of distributor (35) and the end of the screening storehouse (33) Into discharging chamber, described rear distributor (35) bottom is provided with the discharging opening；Be provided with the dust separation plate (4) in the preceding distributor (32), the side of the dust separation plate (4) and described preceding point The inwall of orchestration (32) offsets, and the relative opposite side to be offseted with the preceding distributor (32) of the dust separation plate (4) extends to The preceding distributor (32) and the top of the junction of the screening storehouse (33)；The inside of the preceding distributor (32) and the cereal that is internally formed of the screening storehouse (33) sieve chamber, and the cereal sieves chamber Both sides inwall between be arranged at intervals with multilayer sieving plate (34) up and down, also, the sieving plate (34) is distributed before described One end in device (32) is folded upward at and extends to the bottom part down of the feeding-passage (31), and the sieving plate (34) is close The side of the vibrating mechanism (2) tilts down setting.
- 6. grain separating machine according to claim 5, it is characterised in that vertical in distributor (35) after described to be provided with two The discharge partition plate being spaced apart, the discharge partition plate are vertical setting with the sieving plate (34), also, the discharge partition plate One end that upper end is relatively distant from the preceding distributor (32) with the sieving plate (34) offsets, and two discharge partition plates are by described in Discharging chamber is separated into three and goes out material for making clothes chamber, it is described after distributor (35) bottom be provided with three with it is described go out material for making clothes chamber it is one-to-one The discharging opening.
- 7. grain separating machine according to claim 6, it is characterised in that the grain separating machine also include three with it is described The pulp-collecting box (7) that discharging opening is corresponded and is arranged at below the discharging opening, the pulp-collecting box (7) are fixed on the base (1) on, the upper end of the pulp-collecting box (7) is provided with opening, and the opening is positioned at the lower section of the discharging opening, the pulp-collecting box (7) Lower end be provided with material guide port (71).
- 8. according to the grain separating machine described in claim any one of 5-7, it is characterised in that the bottom of the preceding distributor (32) The lower section of the relatively described dust separation plate (4) of side outer wall be provided with inlet scoop (321), also, the inlet scoop (321) and institute State the inside connection of preceding distributor (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720333233.2U CN206731507U (en) | 2017-03-31 | 2017-03-31 | A kind of grain separating machine with dust separation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720333233.2U CN206731507U (en) | 2017-03-31 | 2017-03-31 | A kind of grain separating machine with dust separation plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206731507U true CN206731507U (en) | 2017-12-12 |
Family
ID=60559200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720333233.2U Expired - Fee Related CN206731507U (en) | 2017-03-31 | 2017-03-31 | A kind of grain separating machine with dust separation plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206731507U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975598A (en) * | 2017-03-31 | 2017-07-25 | 武汉竹禾农业机械有限公司 | A kind of grain separating machine with dust separation plate |
| CN112317319A (en) * | 2020-10-12 | 2021-02-05 | 武汉轻工大学 | Broken rice separating equipment of rice bran and rice processing all-in-one |
-
2017
- 2017-03-31 CN CN201720333233.2U patent/CN206731507U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975598A (en) * | 2017-03-31 | 2017-07-25 | 武汉竹禾农业机械有限公司 | A kind of grain separating machine with dust separation plate |
| CN112317319A (en) * | 2020-10-12 | 2021-02-05 | 武汉轻工大学 | Broken rice separating equipment of rice bran and rice processing all-in-one |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201215 Address after: 430000 Lingmiao Grain Storage Station, Zhengdian Street, Jiangxia District, Wuhan City, Hubei Province Patentee after: Wuhan Zhuhe Grain Machinery Co.,Ltd. Address before: Room 6, 7 / F, building 3, jiuquanjia shopping plaza, north of Beihua street, Zhifang street, Jiangxia District, Wuhan City, Hubei Province Patentee before: WUHAN ZHUHE AGRICULTURAL MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |