CN207138297U - A kind of rice paddy seed removal of impurities screening plant - Google Patents
A kind of rice paddy seed removal of impurities screening plant Download PDFInfo
- Publication number
- CN207138297U CN207138297U CN201721080631.4U CN201721080631U CN207138297U CN 207138297 U CN207138297 U CN 207138297U CN 201721080631 U CN201721080631 U CN 201721080631U CN 207138297 U CN207138297 U CN 207138297U
- Authority
- CN
- China
- Prior art keywords
- screening machine
- rice paddy
- paddy seed
- riser
- sieve plate
- 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.)
- Active
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of rice paddy seed removal of impurities screening plant, it is related to rice technical field, including body, installation cavity is provided with body, installation cavity bottom surface is provided with screening machine, screening machine side is provided with riser, and riser both ends are connected with installation cavity bottom of chamber and chamber top respectively, and the part that riser is located above screening machine is provided with multiple first sieve apertures；Screening machine opposite side is provided with air blower, and air blower is directed at the first sieve aperture；The top of the screening machine side is provided with feed hopper；The utility model is simple in construction, can effectively remove the impurity in rice paddy seed, reduces Losing seed rate.
Description
Technical field
The utility model belongs to rice technical field, specifically, is related to a kind of rice paddy seed removal of impurities screening plant.
Background technology
Impurity, leaf, handstone and not plump paddy etc. can be mixed inside rice paddy seed, if not only working effect by artificial screening
Rate is low and removal of impurities is not clean, also has some screening machines on the market, but impurity-eliminating effect is general and cost is too high, uneconomical reality
With.Winnowing type cleaning plant is widely used on rice combine, but current winnowing type cleaning device structure is answered
Miscellaneous, Losing seed rate is high.
In Publication No. CN203370722U patent document, a kind of rice paddy seed removal of impurities screening machine is disclosed, including
Body, the body fix feeding warehouse, screen box and power set successively from top to bottom, and the wherein side of the feeding warehouse passes through
The induced-draught fan that aspiration channel is fixed with the underpart is connected；The power set include motor, rotating shaft and connecting rod；It is wherein described
The both ends of screen box are fixed on respectively by roller bearing on the body and screen cloth is fixed in the screen box；The motor is fixed
It is connected in the bottom of the body and by belt with the rotating shaft on the fixed body, wheel disc is fixed in one end of the rotating shaft,
Described connecting rod one end is connected with the wheel disc and the other end links the bottom for being fixed on the screen box.The utility model it is beneficial
Effect：It is reasonable in design, make simply, low cost, effectively the impurity mixed in rice paddy seed is got rid of and filtered out not
The no small seed of same specification, improve operating efficiency；But the loss late of the removal of impurities screening machine is too high, and impurity-eliminating effect is bad.
Utility model content
The utility model is in order to overcome above-mentioned deficiency of the prior art, there is provided a kind of rice paddy seed removal of impurities screening dress
Put, it is simple in construction, the impurity in rice paddy seed can be effectively removed, reduces Losing seed rate.
The utility model provides a kind of rice paddy seed removal of impurities screening plant, including body, is provided with installation cavity in body, pacifies
Bottom surface of behaveing affectedly is provided with screening machine, and screening machine side is provided with riser, and riser both ends are connected with installation cavity bottom of chamber and chamber top respectively, erects
The part that plate is located above screening machine is provided with multiple first sieve apertures；Screening machine opposite side is provided with air blower, air blower alignment first
Sieve aperture；The top of the screening machine side is provided with feed hopper.
Preferably, screening machine includes inclined sieve plate, the high one end of sieve plate is located at riser side, and sieve plate is provided with multiple
Second sieve aperture, sieve plate both ends are connected with two groups of montants respectively, and montant is connected on installation cavity bottom surface by rubber spring, under sieve plate
Fang Peihe is provided with eccentric wheel, and eccentric wheel is by a motor-driven rotation.
Preferably, sieve plate is 20 ° relative to the inclination angle in horizontal direction.
Preferably, riser another side is provided with dust mouth, dust mouth, which is located on body and is provided with above dust removal port, to be tilted
Door.
Preferably, the low one end of sieve plate is located at the lower section of air blower and corresponding with a discharging opening, discharging opening is located at body
On.
The utility model provides a kind of rice paddy seed removal of impurities screening plant, simple in construction, can effectively remove rice seed
Impurity in son, beneficial effect are specific as follows：
（1）, by the setting of air blower, the rice paddy seed entered from feed hopper in installation cavity can be carried out at selection by winnowing
Reason, the impurity that some can fly upward is blown out from the first sieve aperture, such as not plump paddy, due to the setting of riser and the first sieve aperture so that water
Rice will not be blown away because of the wind-force of air blower, reduce the loss late of rice paddy seed；
（2）, by the setting of screening machine, impurity in rice paddy seed can be excluded again, especially handstone etc
The impurity for being not easy to fly upward；First sieve aperture and screening machine double action, it can effectively remove the impurity in rice paddy seed；
（3）, sieve plate relative to the inclination angle in horizontal direction be 20 °, this causes in the gait of march of rice paddy seed, sieve
Function is selected preferably to screen seed.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is a kind of structural representation of rice paddy seed removal of impurities screening plant in the utility model embodiment；
Fig. 2 is screening machine structural representation in the utility model embodiment.
In figure mark for：
110th, body；111st, installation cavity；120th, screening machine；121st, sieve plate；122nd, the second sieve aperture；123rd, montant；124th, rubber
Glue spring；125th, eccentric wheel；130th, riser；140th, the first sieve aperture；150th, feed hopper；160th, air blower；170th, dust mouth；180、
Door；190th, discharging opening.
Embodiment
With reference to specific embodiment, the utility model is expanded on further.It is new that these embodiments are merely to illustrate this practicality
Type rather than limitation the scope of the utility model., it is necessary to illustrate, unless otherwise clear and definite in description of the present utility model
Regulation and restriction, term " installation ", " being provided with ", " connection " should be interpreted broadly, can also for example, it may be fixedly connected
It is to be detachably connected, or is integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, can also
It is indirectly connected by intermediary, can is the connection of two element internals.For the ordinary skill in the art, may be used
Concrete meaning of the above-mentioned term in the utility model is understood with concrete condition.
It is to be appreciated that the directional instruction of institute in the utility model embodiment（Such as up, down, left, right, before and after ...）
It is only used for explaining relative position relation under a certain particular pose between each part, motion conditions etc., if the particular pose
When changing, then directionality instruction also correspondingly changes therewith.
In addition, and it can not be managed in the utility model such as relating to the description of " first ", " second " etc. is only used for describing purpose
Solve to indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the
One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".It is " more in description of the present utility model
It is individual " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
Embodiment
As depicted in figs. 1 and 2, it is a kind of rice paddy seed removal of impurities screening plant of the present embodiment, including body 110, body
Installation cavity 111 is provided with 110, the bottom surface of installation cavity 111 is provided with screening machine 120, and the side of screening machine 120 is provided with riser 130, riser
130 both ends are connected with the bottom of chamber of installation cavity 111 and chamber top respectively, and the part that riser 130 is located at the top of screening machine 120 is provided with multiple the
One sieve aperture 140；The opposite side of screening machine 120 is provided with air blower 160, and air blower 160 is directed at the first sieve aperture 140；The screening machine 120
The top of side is provided with feed hopper 150.
By the setting of air blower 160, the rice paddy seed entered from feed hopper 150 in installation cavity 111 can be entered sector-style
Choosing is handled, and the impurity that some can fly upward is blown out from the first sieve aperture 140, such as not plump paddy, due to the sieve aperture 140 of riser 130 and first
Setting so that rice paddy seed will not be blown away because of the wind-force of air blower 160, reduce the loss late of rice paddy seed；Pass through sieve
The setting of machine 120 is selected, impurity in rice paddy seed can be excluded；First sieve aperture 140 and the double action of screening machine 120, can have
Effect ground removes the impurity in rice paddy seed.
In the present embodiment, screening machine 120 includes inclined sieve plate 121, and the high one end of sieve plate 121 is located at the side of riser 130,
Sieve plate 121 is provided with multiple second sieve apertures 122, and the both ends of sieve plate 121 are connected with two groups of montants 123 respectively, and montant 123 passes through rubber
Spring 124 is connected on the bottom surface of installation cavity 111, and the lower section of sieve plate 121, which coordinates, is provided with eccentric wheel 125, and eccentric wheel 125 is driven by a motor
Turn is moved.
It is the structure of screening machine 120, simple, it can effectively vibrate, impurity is discharged to installation cavity from the second sieve aperture 122
On 111 bottom surfaces.
In the present embodiment, sieve plate 121 is 20 ° relative to the inclination angle in horizontal direction.
Sieve plate 121 is 20 ° relative to the inclination angle in horizontal direction, and this causes in the gait of march of rice paddy seed, sieve
Machine 120 is selected preferably to screen seed.
In the present embodiment, the another side of riser 130 is provided with dust mouth 170, and dust mouth 170 is located on body 110 and dedusting
The top of mouth 170 is provided with inclined door 180.
Dust mouth 170 is used for the discharge of some impurity that can be flown upward, and the setting of door 180 can prevent some from can fly upward miscellaneous
Matter is arbitrarily flown upward.
In the present embodiment, the low one end of sieve plate 121 is located at the lower section of air blower 160 and, discharging corresponding with a discharging opening 190
Mouth 190 is located on body 110.
The setting of discharging opening 190, beneficial to the collection of rice paddy seed after to screening.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, although ginseng
The utility model is described in detail according to previous embodiment, for those skilled in the art, it still can be with
Technical scheme described in foregoing embodiments is modified, or equivalent substitution is carried out to which part technical characteristic.It is all
Within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., this practicality should be included in
Within new protection domain.
Claims (5)
- The screening plant 1. a kind of rice paddy seed cleans, it is characterised in that：Including body（110）, body（110）It is interior to be provided with installation cavity （111）, installation cavity（111）Bottom surface is provided with screening machine（120）, screening machine（120）Side is provided with riser（130）, riser（130） Both ends respectively with installation cavity（111）Bottom of chamber connects with chamber top, riser（130）Positioned at screening machine（120）The part of top is provided with more Individual first sieve aperture（140）；Screening machine（120）Opposite side is provided with air blower（160）, air blower（160）It is directed at the first sieve aperture （140）；The screening machine（120）The top of side is provided with feed hopper（150）.
- The screening plant 2. rice paddy seed according to claim 1 cleans, it is characterised in that：Screening machine（120）Including tilting Sieve plate（121）, sieve plate（121）High one end is located at riser（130）Side, sieve plate（121）It is provided with multiple second sieve apertures （122）, sieve plate（121）Both ends respectively with two groups of montants（123）Connection, montant（123）Pass through rubber spring（124）It is connected to peace It behave affectedly（111）On bottom surface, sieve plate（121）Lower section, which coordinates, is provided with eccentric wheel（125）, eccentric wheel（125）By a motor-driven rotation.
- The screening plant 3. rice paddy seed according to claim 2 cleans, it is characterised in that：Sieve plate（121）Relative to level Inclination angle on direction is 20 °.
- The screening plant 4. rice paddy seed according to claim 3 cleans, it is characterised in that：Riser（130）Another side is set There is dust mouth（170）, dust mouth（170）Positioned at body（110）Upper and dust removal port（170）Top is provided with inclined door（180）.
- The screening plant 5. rice paddy seed according to claim 4 cleans, it is characterised in that：Sieve plate（121）Low one end position In air blower（160）Lower section and with a discharging opening（190）It is corresponding, discharging opening（190）It is located at body（110）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721080631.4U CN207138297U (en) | 2017-08-28 | 2017-08-28 | A kind of rice paddy seed removal of impurities screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721080631.4U CN207138297U (en) | 2017-08-28 | 2017-08-28 | A kind of rice paddy seed removal of impurities screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207138297U true CN207138297U (en) | 2018-03-27 |
Family
ID=61668879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721080631.4U Active CN207138297U (en) | 2017-08-28 | 2017-08-28 | A kind of rice paddy seed removal of impurities screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207138297U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339659A (en) * | 2018-04-24 | 2018-07-31 | 来宝根 | A kind of double sub- screening plants of seed selection in geomantic omen |
| CN108580300A (en) * | 2018-05-31 | 2018-09-28 | 贵州楷丰农业科技有限公司 | A kind of rice paddy seed screening installation |
| CN109013319A (en) * | 2018-07-04 | 2018-12-18 | 合肥欧语自动化有限公司 | A kind of industrial chemicals screening installation |
| CN109127415A (en) * | 2018-08-06 | 2019-01-04 | 舒城县文禾家庭农场 | A kind of impurity elimination selection by winnowing screening plant of rice paddy seed |
| CN109158310A (en) * | 2018-10-29 | 2019-01-08 | 广州科奥信息技术有限公司 | It is a kind of can be to the environment-friendly type oil refining device that the dregs of fat are separated |
| CN109248858A (en) * | 2018-08-10 | 2019-01-22 | 山东鲁寿种业有限公司 | A kind of seed screening pretreatment unit |
| CN109533335A (en) * | 2018-11-21 | 2019-03-29 | 常宁市耘茂农业产业发展有限责任公司 | A kind of unmanned plane seeding apparatus with screening function |
| CN110813736A (en) * | 2019-11-14 | 2020-02-21 | 湖南尚源生物科技有限公司 | Environment-friendly impurity removing device for rice processing |
| CN111903489A (en) * | 2020-07-28 | 2020-11-10 | 安徽东方金桥农林科技股份有限公司 | Low-pollution Chinese toon water culture method |
| CN112403906A (en) * | 2020-11-10 | 2021-02-26 | 常德市龙凤米业有限公司 | A selection by winnowing formula edulcoration device for corn processing |
-
2017
- 2017-08-28 CN CN201721080631.4U patent/CN207138297U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339659A (en) * | 2018-04-24 | 2018-07-31 | 来宝根 | A kind of double sub- screening plants of seed selection in geomantic omen |
| CN108580300A (en) * | 2018-05-31 | 2018-09-28 | 贵州楷丰农业科技有限公司 | A kind of rice paddy seed screening installation |
| CN109013319A (en) * | 2018-07-04 | 2018-12-18 | 合肥欧语自动化有限公司 | A kind of industrial chemicals screening installation |
| CN109127415A (en) * | 2018-08-06 | 2019-01-04 | 舒城县文禾家庭农场 | A kind of impurity elimination selection by winnowing screening plant of rice paddy seed |
| CN109248858A (en) * | 2018-08-10 | 2019-01-22 | 山东鲁寿种业有限公司 | A kind of seed screening pretreatment unit |
| CN109158310A (en) * | 2018-10-29 | 2019-01-08 | 广州科奥信息技术有限公司 | It is a kind of can be to the environment-friendly type oil refining device that the dregs of fat are separated |
| CN109533335A (en) * | 2018-11-21 | 2019-03-29 | 常宁市耘茂农业产业发展有限责任公司 | A kind of unmanned plane seeding apparatus with screening function |
| CN110813736A (en) * | 2019-11-14 | 2020-02-21 | 湖南尚源生物科技有限公司 | Environment-friendly impurity removing device for rice processing |
| CN111903489A (en) * | 2020-07-28 | 2020-11-10 | 安徽东方金桥农林科技股份有限公司 | Low-pollution Chinese toon water culture method |
| CN112403906A (en) * | 2020-11-10 | 2021-02-26 | 常德市龙凤米业有限公司 | A selection by winnowing formula edulcoration device for corn processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207138297U (en) | A kind of rice paddy seed removal of impurities screening plant | |
| CN203356070U (en) | Multifunctional combined type grain cleaning center | |
| CN110496784A (en) | A kind of agricultural product exclusion device | |
| CN205435861U (en) | Hammer leaf formula fertilizer rubbing crusher | |
| CN209985737U (en) | A sieve reason device for rice finish machining | |
| CN107321621A (en) | A kind of groundnut cleaner | |
| CN107520128A (en) | The compound impurity-removing separator of crop seed | |
| CN213887162U (en) | Impurity removing device in flour processing process | |
| CN104607389A (en) | Multi-cylinder combined spiral sieve grain cleaning machine | |
| CN208131471U (en) | A kind of cereal vibrating screen panel dust-extraction unit | |
| CN106856684A (en) | A kind of method and device for realizing residual film and impurity sorting | |
| CN109382209A (en) | A kind of flour processing wheat flour purifier | |
| CN105234064A (en) | Efficient grain cleaning machine | |
| CN209034882U (en) | A kind of sorting machine | |
| CN2759131Y (en) | Dual purpose wet/dry peanuts threshing machine | |
| CN202160440U (en) | Sorghum threshing machine | |
| CN208192082U (en) | A kind of efficient peanut hulling machine | |
| CN109225884A (en) | A kind of black tea screening plant with dusting function | |
| CN108338011A (en) | A kind of in-flow drum sieve cleaning plant for particulate crop harvest | |
| CN205165190U (en) | Air classification formula is clear just | |
| CN107415085A (en) | A kind of special impurity removing equipment of plastic pellet | |
| CN210477474U (en) | Multistage accurate partial shipment device of modified plastic granules | |
| CN208047357U (en) | A kind of in-flow drum sieve cleaning plant for particulate crop harvest | |
| CN207288070U (en) | A kind of groundnut cleaner | |
| CN208146445U (en) | A kind of compound specific gravity screening plant of grain cleaner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |