CN109675670B - Gorgon fruit crushing and preliminary screening device - Google Patents
Gorgon fruit crushing and preliminary screening device Download PDFInfo
- Publication number
- CN109675670B CN109675670B CN201910068992.4A CN201910068992A CN109675670B CN 109675670 B CN109675670 B CN 109675670B CN 201910068992 A CN201910068992 A CN 201910068992A CN 109675670 B CN109675670 B CN 109675670B
- Authority
- CN
- China
- Prior art keywords
- crushing
- rotating shafts
- blower fan
- bin
- primary screen
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
-
- 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
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/01—Selective separation of solid materials carried by, or dispersed in, gas currents using gravity
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention provides a Gorgon fruit crushing and preliminary screening device; comprises a screw conveying component, a motor, a stock bin, a crushing component, a blower fan, a blanking pipe, a primary screen pipe and two rotating shafts; the motor drives the blower fan and the two rotating shafts to rotate, the two rotating shafts penetrate through the storage bin, the conveying roller and the smooth roller of the spiral conveying assembly are arranged on the two rotating shafts, the side wall of the conveying roller is provided with continuous spiral blades, and the side wall of the storage bin is provided with a discharge hole; two crushing rollers of the crushing assembly are respectively arranged at the end parts of two rotating shafts extending out of the bin; the upper end of the blanking pipe is a material receiving opening, the material receiving opening is positioned below the position between the two crushing rollers, the lower end of the blanking pipe is communicated with the middle part of the primary screen pipe, and one end of the primary screen pipe is communicated with an air outlet of the blower fan. Gorgon fruit enters the bin and is conveyed to the crushing assembly through the screw conveying assembly to crush the crust, the crust and fruits flow into the primary screen pipe through the blanking pipe, and the crust and the fruits are blown out together through air flow blown out of the blower fan, so that the primary screening effect is achieved.
Description
Technical Field
The invention relates to a Gorgon fruit crushing and primary screening device.
Background
Semen euryales is a dried mature seed of semen euryales of Nymphaeaceae, has effects of invigorating kidney, stopping nocturnal emission, invigorating spleen, relieving diarrhea, removing dampness, and stopping leukorrhagia, and is provided with skin (pericarp) and crust (exocarp), and can not be directly processed or eaten; the crust outside needs to be peeled off in the Gorgon fruit processing, but because the crust hardness is higher, the crust that breaks away from is sieved through the manual work in prior art, but the manual mode is time consuming and laborious to the Gorgon fruit after peeling off the crust mixes together, still needs preliminary screening in addition, and the effect of clearance also generally can not reach the expectations.
Disclosure of Invention
The invention aims to solve the technical problem of providing the Gorgon fruit crushing and primary screening device which is reasonable in structure and convenient to use.
In order to solve the technical problems, the invention provides a Gorgon fruit crushing and primary screening device;
comprises a screw conveying component, a motor, a stock bin, a crushing component, a blower fan, a blanking pipe, a primary screen pipe and two rotating shafts;
the motor drives the blower fan and the two rotating shafts to rotate, the two rotating shafts penetrate through the storage bin, the spiral conveying assembly comprises a conveying roller and a smooth roller, the conveying roller and the smooth roller are respectively arranged on the two rotating shafts in the storage bin, continuous spiral blades are arranged on the side wall of the conveying roller, a discharge hole is formed in the side wall of the storage bin, and the discharge hole is positioned between the conveying roller and the smooth roller;
the crushing assembly comprises two crushing rollers, the two crushing rollers are respectively arranged at the end parts of two rotating shafts extending out of the bin, the two crushing rollers are close to the discharge hole of the bin, and the minimum distance between the two crushing rollers is smaller than the minimum particle size of Gorgon fruits;
the upper end of the blanking pipe is a receiving port, the receiving port is positioned below the position between the two crushing rollers, the lower end of the blanking pipe is communicated with the middle part of the primary screen pipe, one end of the primary screen pipe is communicated with the air outlet of the blower fan, and the opening of the other end of the primary screen pipe is a primary screen opening.
After the structure is adopted, the motor is started to drive the blower fan and the two rotating shafts to run, the Gorgon fruits enter the bin and are conveyed to the crushing assembly through the spiral conveying assembly to crush the crust, the crushed crust and the Gorgon fruits fall into the blanking pipe together, the crushed crust and the Gorgon fruits flow into the primary sieve tube through the blanking pipe, the crushed crust and the Gorgon fruits are blown out from the sieving port together by air flow blown out from the blower fan, and different materials fall at different distances according to different weights of the crushed crust and the Gorgon fruits, so that the effect of preliminary sieving is achieved.
In order to more clearly understand the technical content of the present invention, the present Gordon euryale seed crushing and screening device is hereinafter simply referred to as the present screening device.
The motor of the primary screening device drives two rotating shafts to rotate respectively through a transmission mechanism, the transmission mechanism is a belt transmission mechanism, a driving belt pulley is arranged on an output shaft of the motor, a first driving belt pulley and a second driving belt pulley are arranged on one rotating shaft of the two rotating shafts, a third belt pulley is arranged on the other rotating shaft of the two rotating shafts, a first driving belt is wound outside the driving belt pulley and the first driving belt pulley, and a second driving belt is wound outside the second belt pulley and the third belt pulley; after the structure is adopted, the structure of the transmission mechanism is more specific, and the belt transmission mechanism has simple structure and is easier to obtain.
The receiving port at the upper end of the discharging pipe of the primary screening device is provided with a receiving hopper; after the structure is adopted, the receiving hopper can effectively collect crushed gorgon fruits and hard shells.
The upper side of the storage bin of the primary screening device is provided with a feed hopper; after the structure is adopted, the feeding hopper is convenient for the gorgon fruits to enter the storage bin.
The blower fan and the driving belt pulley of the primary screening device are driven by the same output shaft of the motor; by adopting the structure, one motor drives the blower fan and the transmission mechanism at the same time, so that the motor can be utilized to the maximum extent.
The primary screening device also comprises a supporting frame, wherein the motor, the stock bin, the blower fan, the blanking pipe and the primary screening pipe are all fixed on the supporting frame; after adopting such structure, the support frame makes this preliminary screening device obtain effectively fixed.
The primary screening device also comprises a material pressing assembly, wherein the material pressing assembly comprises a connecting rod, a material pressing column and a tension spring, one end of the connecting rod is fixedly connected with the material pressing column, the middle part of the connecting rod is hinged with the upper part of the support frame, the other end of the connecting rod is connected with one end of the tension spring, the other end of the tension spring is connected with the lower part of the support frame, and the material pressing column is positioned above the position between the two crushing rollers; after adopting such structure, press the material post can reduce and come too much from the discharge gate exhaust gorgon fruit not just broken condition to utilize the structure of connecting rod and extension spring, press the material post can be according to the gorgon fruit quantity of backlog on the crushed aggregates roller, adjust the space between material post and the crushed aggregates roller by oneself.
The inclined angle is arranged between the center line of the material pressing column of the primary screening device and the plane formed by the center lines of the two rotating shafts, and the horizontal height of the end part of the material pressing column at one side far away from the discharge hole is lower than that of the end part of the material pressing column at one side close to the discharge hole; after adopting such structure, the swage effect of swage post is better.
Drawings
Fig. 1 is a front view of an embodiment of the present preliminary screening device.
Fig. 2 is a perspective view of an embodiment of the present preliminary screening device.
Fig. 3 is a top view of an embodiment of the present prescreening device.
Fig. 4 is a perspective view of fig. 3.
Detailed Description
As shown in fig. 1 to 4 (for convenience of viewing the specific structure of the present preliminary screening device, the receiving hopper 9 and the feeding hopper 13 are omitted in fig. 3 and 4, and the front and rear side walls of the stock bin 2 are omitted in fig. 4).
The primary screening device comprises a supporting frame 1, a feeding hopper 13, a receiving hopper 9, a spiral conveying component, a motor 3, a transmission mechanism, a storage bin 2, a crushing component, a blower fan 4, a blanking pipe 8, a primary screening pipe 10 and two rotating shafts.
The support frame 1 is steel frame construction, and motor 3 fixes support frame 1 middle part, and motor 3's output shaft stretches out to the left side, and blower fan 4 also fixes on support frame 1, and blower fan 4 is in motor 3 left side, and motor 3's output shaft drive blower fan 4 rotates and stretches out blower fan 4 left side.
The feed bin 2 is welded and fixed on the top of the support frame 1, an opening for the gorgon fruit to enter is formed in the upper end face of the feed bin 2, two rotating shafts are arranged in parallel and penetrate through the feed bin 2, two ends of the two rotating shafts extend out of the left side and the right side of the feed bin 2 respectively, the two rotating shafts are a first rotating shaft 12a and a second rotating shaft 12b respectively, a feed hopper 13 is welded on the feed bin 2, and the interior of the feed hopper 13 is communicated with the opening at the upper end of the feed bin 2.
The transmission mechanism is a belt transmission mechanism, and the belt transmission mechanism comprises a first transmission belt pulley 5a, a second transmission belt pulley, a third transmission belt pulley, a driving belt pulley 5d, a first transmission belt 5e and a second transmission belt 5f, wherein the driving belt pulley 5d is fixedly installed on an output shaft of the motor 3 extending out of the left side of the blower fan 4, and the driving belt pulley 5d is positioned at the left side of the support frame 1.
A first driving pulley 5a and a second driving pulley (not shown in the second driving pulley diagram) are fixedly arranged on a first rotating shaft 12a extending out of the left side of the storage bin 2, a third driving pulley (not shown in the third driving pulley diagram) is fixedly arranged on a second rotating shaft 12b extending out of the left side of the storage bin 2, a first driving belt 5e is wound outside the driving pulley 5d and the first driving pulley 5a, a second driving belt 5f is wound outside the second pulley and the third pulley, and the first rotating shaft 12a and the second rotating shaft 12b rotate.
The spiral conveying assembly comprises a conveying roller 6a and a smooth roller 6b, the conveying roller 6a is fixedly sleeved on a first rotating shaft 12a positioned in the storage bin 2, continuous spiral blades are arranged on the side wall of the conveying roller 6a, the smooth roller 6b is fixedly sleeved on a second rotating shaft 12b positioned in the storage bin 2, a discharge hole 2a is formed in the side wall of the storage bin 2, and the discharge hole 2a is positioned between the conveying roller 6a and the smooth roller 6 b.
The crushed aggregates subassembly includes two crushed aggregates rollers 7, and crushed aggregates roller 7 lateral wall is the serrated surface of unevenness, and two pivot tip on stretching out feed bin 2 right side are installed respectively to two crushed aggregates rollers 7, and the discharge gate 2a of feed bin 2 is in the upper position between two crushed aggregates rollers 7, and minimum distance is less than the minimum particle diameter of gorgon fruit between two crushed aggregates rollers 7.
The blanking pipe 8 and the primary screen pipe 10 are welded on the supporting frame 1, the upper end of the blanking pipe 8 is provided with a material receiving opening, a material receiving hopper 9 is welded at the upper end of the blanking pipe 8, the material receiving hopper 9 is aligned with the lower part of the position between the two crushing rolls 7, the lower end of the blanking pipe 8 is communicated with the middle part of the primary screen pipe 10, the horizontal height of the material receiving opening is higher than that of the connection position of the primary screen pipe 10 and the blanking pipe 8, the upper end of the primary screen pipe 10 is communicated with the air outlet of the blower fan 4, and the opening of the lower end of the primary screen pipe 10 is provided with a primary screen opening 10a.
The material pressing assembly comprises a connecting rod 11a, a material pressing column 11b and a tension spring, wherein the starting end of the connecting rod 11a is fixedly welded with the material pressing column 11b, the middle part of the connecting rod 11a is hinged with the upper part of the supporting frame 1, the middle part of the connecting rod 11a is bent, the tail end of the connecting rod 11a extends out to the rear side, the tail end of the connecting rod 11a is connected with the upper end of the tension spring (not shown in the figure), the lower end of the tension spring is connected with the lower part of the supporting frame 1, and the material pressing column 11b is positioned above the position between the two crushing rollers 7.
The center line of the material pressing column 11b and the plane formed by the center lines of the two rotating shafts are provided with an inclination angle, and the horizontal height of the end part of the material pressing column 11b at the side far away from the discharge hole 2a is lower than that of the end part of the material pressing column 11b at the side near to the discharge hole 2 a.
When the novel Gorgon fruit crushing machine is used, the motor 3 is started, the motor 3 drives the transmission mechanism and the blower to rotate, gorgon fruits to be crushed are placed in the feeding hopper 13, the Gorgon fruits enter the storage bin 2 through the feeding hopper 13, the motor 3 drives the first rotating shaft 12a and the second rotating shaft 12b to rotate through the transmission mechanism, and the Gorgon fruits flow out from the discharge hole 2a of the storage bin 2 under the action of the conveying roller 6a of the spiral conveying assembly.
The gorgon fruits flowing out of the discharge hole 2a are subjected to the action of the material pressing column 11b and fall on the two material crushing rollers 7, the two material crushing rollers 7 extrude and crush the gorgon fruits, the external hard shells fall into the material receiving hopper 9, if the number of the gorgon fruits flowing out of the discharge hole 2a is excessive, the gorgon fruits are accumulated between the material pressing column 11b and the two material crushing rollers 7, the material pressing column 11b can act on the connecting rod 11a to rotate, and the space between the material pressing column 11b and the two material crushing rollers 7 is increased; when the semen euryales flowing out of the discharge port 2a is less, the material pressing column 11b returns to the original state under the action of the tension spring.
Gorgon fruit and external hard shell enter the primary screen pipe 10 through the receiving hopper 9 and the discharging pipe 8, and the blower fan 4 blows a large amount of air into the primary screen pipe 10. The materials in the primary screen pipe 10 are driven to be discharged from the primary screen port 10a, and the materials discharged from the primary screen port 10a are generally divided into three stacks according to the distance from the primary screen port 10a due to different weights of the materials, namely dust sundries, gorgon fruit epidermis, gorgon fruit and Gorgon fruit crust.
The foregoing is merely one embodiment of the invention, and it should be noted that variations and modifications could be made by those skilled in the art without departing from the principles of the invention, which would also be considered to fall within the scope of the invention.
Claims (5)
1. Gorgon fruit crushing and primary screening device is characterized in that:
comprises a screw conveying component, a motor, a stock bin, a crushing component, a blower fan, a blanking pipe, a primary screen pipe and two rotating shafts;
the motor drives the blower fan and the two rotating shafts to rotate, the two rotating shafts penetrate through the storage bin, the spiral conveying assembly comprises a conveying roller and a smooth roller, the conveying roller and the smooth roller are respectively arranged on the two rotating shafts in the storage bin, continuous spiral blades are arranged on the side wall of the conveying roller, a discharge hole is formed in the side wall of the storage bin, and the discharge hole is positioned between the conveying roller and the smooth roller;
the crushing assembly comprises two crushing rollers, the two crushing rollers are respectively arranged at the end parts of two rotating shafts extending out of the bin, the two crushing rollers are close to the discharge hole of the bin, and the minimum distance between the two crushing rollers is smaller than the minimum particle size of Gorgon fruits;
the upper end of the blanking pipe is provided with a material receiving opening, the material receiving opening is positioned below the position between the two crushing rollers, the lower end of the blanking pipe is communicated with the middle part of the primary screen pipe, one end of the primary screen pipe is communicated with the air outlet of the blower fan, and the other end of the primary screen pipe is provided with a primary screen opening;
the automatic feeding device also comprises a supporting frame, wherein a motor, a storage bin, a blower fan, a blanking pipe and a primary screen pipe are all fixed on the supporting frame;
the pressing assembly comprises a connecting rod, a pressing column and a tension spring, one end of the connecting rod is fixedly connected with the pressing column, the middle part of the connecting rod is hinged with the upper part of the support frame, the other end of the connecting rod is connected with one end of the tension spring, the other end of the tension spring is connected with the lower part of the support frame, and the pressing column is positioned above the position between the two crushing rollers;
the central line of the material pressing column and the plane formed by the central lines of the two rotating shafts are provided with an inclination angle, and the horizontal height of the end part of the material pressing column far away from the discharge hole is lower than that of the end part of the material pressing column near to the discharge hole.
2. The Gorgon fruit crushing and primary screening device according to claim 1, wherein:
the motor drives two rotating shafts to rotate respectively through a transmission mechanism, the transmission mechanism is a belt transmission mechanism, a driving belt pulley is arranged on an output shaft of the motor, a first driving belt pulley and a second driving belt pulley are arranged on one rotating shaft of the two rotating shafts, a third belt pulley is arranged on the other rotating shaft of the two rotating shafts, the first driving belt is wound outside the driving belt pulley and the first driving belt pulley, and the second driving belt is wound outside the second belt pulley and the third belt pulley.
3. The Gorgon fruit crushing and primary screening device according to claim 1, wherein:
the receiving port at the upper end of the discharging pipe is provided with a receiving hopper.
4. The Gorgon fruit crushing and primary screening device according to claim 1, wherein:
the upper side of the feed bin is provided with a feed hopper.
5. The Gorgon fruit crushing and primary screening device according to claim 2, wherein:
the blower fan and the drive pulley are driven by the same output shaft of the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910068992.4A CN109675670B (en) | 2019-01-24 | 2019-01-24 | Gorgon fruit crushing and preliminary screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910068992.4A CN109675670B (en) | 2019-01-24 | 2019-01-24 | Gorgon fruit crushing and preliminary screening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109675670A CN109675670A (en) | 2019-04-26 |
| CN109675670B true CN109675670B (en) | 2023-10-27 |
Family
ID=66194622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910068992.4A Active CN109675670B (en) | 2019-01-24 | 2019-01-24 | Gorgon fruit crushing and preliminary screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109675670B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1183318A (en) * | 1996-11-27 | 1998-06-03 | 济南市历城区粮油总公司 | Blowing wheat cleaning machine |
| CN203972079U (en) * | 2014-07-29 | 2014-12-03 | 海宁长昆包装有限公司 | A kind of material pressing device of plastic grain pulverizer |
| CN206082653U (en) * | 2016-09-05 | 2017-04-12 | 六安市裕安区康之源芡实种植专业合作社 | Full -automatic gorgon fruit removes peel machine |
| CN207287522U (en) * | 2017-07-31 | 2018-05-01 | 王品芳 | A kind of rice mill for preventing that gear is damaged |
| CN107980357A (en) * | 2017-12-15 | 2018-05-04 | 王友芳 | Maize sheller with eccentric swage |
| CN208161680U (en) * | 2018-03-13 | 2018-11-30 | 湖南日恋茶油有限公司 | Tea fruit crushing device |
| CN209573134U (en) * | 2019-01-24 | 2019-11-05 | 淮南湖鑫水产养殖有限公司 | Gorgon fruit broken shell screen-dividing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101342402B1 (en) * | 2013-09-12 | 2014-01-07 | (주)제이엠테크 | Jet mill combining grinding apparatus and high-speed grinding apparatus therefor |
-
2019
- 2019-01-24 CN CN201910068992.4A patent/CN109675670B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1183318A (en) * | 1996-11-27 | 1998-06-03 | 济南市历城区粮油总公司 | Blowing wheat cleaning machine |
| CN203972079U (en) * | 2014-07-29 | 2014-12-03 | 海宁长昆包装有限公司 | A kind of material pressing device of plastic grain pulverizer |
| CN206082653U (en) * | 2016-09-05 | 2017-04-12 | 六安市裕安区康之源芡实种植专业合作社 | Full -automatic gorgon fruit removes peel machine |
| CN207287522U (en) * | 2017-07-31 | 2018-05-01 | 王品芳 | A kind of rice mill for preventing that gear is damaged |
| CN107980357A (en) * | 2017-12-15 | 2018-05-04 | 王友芳 | Maize sheller with eccentric swage |
| CN208161680U (en) * | 2018-03-13 | 2018-11-30 | 湖南日恋茶油有限公司 | Tea fruit crushing device |
| CN209573134U (en) * | 2019-01-24 | 2019-11-05 | 淮南湖鑫水产养殖有限公司 | Gorgon fruit broken shell screen-dividing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109675670A (en) | 2019-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112293772B (en) | Caking fodder secondary operation device | |
| CN205455887U (en) | Pair roller extrusion formula peanut seed decorticator | |
| CN206534075U (en) | A kind of peanut seed decorticator | |
| CN113439502A (en) | Peanut shelling and seed selecting device | |
| CN111298867A (en) | Grain processing rice milling equipment | |
| CN109675670B (en) | Gorgon fruit crushing and preliminary screening device | |
| CN113617425B (en) | Grain crusher | |
| CN113477298B (en) | Rice dust removal device and dust removal method thereof | |
| CN112570058A (en) | Corn screening seed selection device for farming | |
| CN220191388U (en) | Post-harvest treatment device for fruits of genus picea | |
| CN220733605U (en) | Quick threshing device for sweet corn can processing | |
| CN110420849A (en) | A kind of grain processing winnowing machine | |
| CN211099209U (en) | Discharging body for rice mill | |
| CN109567221A (en) | A kind of peanut husking screening machine | |
| CN2882226Y (en) | Maize thresher | |
| CN220712802U (en) | Walnut kernel taking machine | |
| CN217663480U (en) | Rapeseed hulling device | |
| CN220294750U (en) | Continuous shelling device for rice processing | |
| CN114376240B (en) | Peanut shell crushing device | |
| CN218422947U (en) | Hulling device for rice production | |
| CN220634570U (en) | Fodder is broken up and is smashed and rub silk machine | |
| CN211185023U (en) | Corn threshing and screening integrated machine | |
| RU2758236C1 (en) | Crushing and hulling machine | |
| CN215612968U (en) | Grain screening device | |
| CN218689720U (en) | Grain peeling machine with rice sieving function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |