CN110694718A - Rice mill for saline-alkali soil rice - Google Patents

Rice mill for saline-alkali soil rice Download PDF

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Publication number
CN110694718A
CN110694718A CN201911104400.6A CN201911104400A CN110694718A CN 110694718 A CN110694718 A CN 110694718A CN 201911104400 A CN201911104400 A CN 201911104400A CN 110694718 A CN110694718 A CN 110694718A
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CN
China
Prior art keywords
rice
roller
saline
husk
machine body
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.)
Pending
Application number
CN201911104400.6A
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Chinese (zh)
Inventor
贺奇
张益民
刘炜
殷延勃
马洪文
王坚
王昕�
陈丽
张文银
冯伟东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CROP Research Institute of Ningxia Academy of Agriculture and Forestry Sciences
Original Assignee
CROP Research Institute of Ningxia Academy of Agriculture and Forestry Sciences
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by CROP Research Institute of Ningxia Academy of Agriculture and Forestry Sciences filed Critical CROP Research Institute of Ningxia Academy of Agriculture and Forestry Sciences
Priority to CN201911104400.6A priority Critical patent/CN110694718A/en
Publication of CN110694718A publication Critical patent/CN110694718A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02BPREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B3/00Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
    • B02B3/04Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming by means of rollers
    • B02B3/045Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming by means of rollers cooperating rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02BPREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B1/00Preparing grain for milling or like processes
    • B02B1/02Dry treatment

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  • Adjustment And Processing Of Grains (AREA)

Abstract

The invention relates to the technical field of rice milling equipment, in particular to a rice milling machine for saline-alkali soil, which comprises a machine body, wherein a base is fixedly arranged at the bottom of the machine body, a feed hopper is fixedly arranged at one end of the top of the machine body, a guide plate is fixedly arranged at the top end inside the machine body, the guide plate is positioned below the feed hopper and is of an inclined structure, and a rice milling mechanism is arranged at the bottom end of the guide plate; rice milling mechanism includes the box, and box fixed mounting has seted up the import in the inside of organism, the top of body, and the import links up mutually with the bottom of stock guide, and the inside central point of box puts and rotates through the pivot and install main husk rice roller, and first pair husk rice roller and the vice husk rice roller of second are installed respectively to the both sides of main husk rice roller, and first pair husk rice roller and the vice husk rice roller of second are all tangent with main husk rice roller, and the discharge gate has been seted up to the bottom of box. The invention has simple and reasonable design structure, time and labor saving, low manufacturing cost and small volume and can provide good auxiliary work for research personnel in a laboratory.

Description

Rice mill for saline-alkali soil rice
Technical Field
The invention relates to the technical field of rice milling equipment, in particular to a rice mill for saline-alkali soil rice.
Background
The rice is a main food for southern people and contains abundant B vitamins and the like, the carbohydrate in the rice is mainly starch, the protein is mainly rice gluten, and the biological value of the protein and the composition ratio of amino acid are higher than those of other grains; rice becomes people's staple food, and its quality receives more and more attention from the consumer, and it is hot to be the research of rice to saline and alkaline land, nevertheless because researcher is when the research, needs the frequent shell of peeling off the rice to waste time and energy, and the rice mill on the market, with high costs and the size is great, and is not fit for working in the laboratory, and the problem that the aforesaid appears is solved to the urgent need of a small-size low-cost rice mill now.
Disclosure of Invention
The invention aims to solve the defect that the prior art cannot meet the requirements of a laboratory, and provides a rice mill for saline-alkali soil rice.
In order to achieve the purpose, the invention adopts the following technical scheme:
a rice milling machine for saline-alkali soil rice is designed, and comprises a machine body, wherein a base is fixedly installed at the bottom of the machine body, a feed hopper is fixedly installed at one end of the top of the machine body, a guide plate is fixedly installed at the top end inside the machine body and is located below the feed hopper, the guide plate is of an inclined structure, and a rice milling mechanism is installed at the bottom end of the guide plate; rice milling mechanism includes the box, box fixed mounting is in the inside of organism, the import has been seted up on the top of body, the import links up with the bottom of stock guide mutually, the inside central point of box puts and rotates through the pivot and install main husk rice roller, the vice husk rice roller of first pair husk rice roller and second is installed respectively to the both sides of main husk rice roller, first pair husk rice roller and the vice husk rice roller of second all rotate through the inner wall of pivot with the box and are connected, first pair husk rice roller and the vice husk rice roller of second all are tangent with main husk rice roller, the discharge gate has been seted up to the bottom of box.
Preferably, screening mechanism is installed to the below of discharge gate, screening mechanism includes the sieve, the sieve is the slope structure, the top of sieve is passed through the hinge and is connected with the box rotation, the bottom fixedly connected with fixing base of sieve, fixing base fixed mounting is on the base.
Preferably, the sieve plate is provided with a plurality of sieve pores, the sieve plates are uniformly distributed on the sieve plate, and the opening diameters of the sieve pores are 1-3 mm.
Preferably, the cover is equipped with the spring on the fixing base, the mid-mounting of sieve bottom has shock dynamo, shock dynamo fixed mounting is on the base, shock dynamo's output and sieve fixed connection.
Preferably, be provided with the rice export under the sieve, the bottom at the base is seted up in the rice export, the bottom of sieve is provided with the chaff export, the chaff export is seted up on the lateral wall of organism.
Preferably, a driving motor is fixedly mounted at the top of the machine body, and an output shaft of the driving motor is fixedly connected with a first belt wheel.
Preferably, the outer end of the main rice milling roller is coaxially and fixedly connected with a second belt wheel, and the second belt wheel is in transmission connection with the first belt wheel through a belt.
Preferably, the coaxial fixedly connected with driving gear of second band pulley, the coaxial fixedly connected with first driven gear of the outer end of the vice husk rice roller of first pair, the coaxial fixedly connected with second driven gear of the outer end of the vice husk rice roller of second pair, first driven gear, the even driving gear intermeshing of second driven gear.
The rice mill for saline-alkali soil rice provided by the invention has the beneficial effects that:
1. when the paddy falls down from the guide plate, the fan can blow off dust on the paddy and blow the dust out of the inlet end of the guide feed hopper, so that the dust is prevented from influencing the subsequent rice milling work;
2. first pair husk rice roller and the vice husk rice roller of second are located the both sides of main husk rice roller respectively, and rotate simultaneously, can make corn fall to main husk rice roller after like this, and main husk rice roller both sides all can carry out the husk rice work to improve husk rice efficiency greatly. The invention has simple and reasonable design structure, time and labor saving, low manufacturing cost and small volume and can provide good auxiliary work for research personnel in a laboratory.
Drawings
FIG. 1 is a schematic structural view of a rice mill for saline-alkali soil rice according to the present invention;
FIG. 2 is a perspective sectional view of a rice mill for saline-alkali soil rice according to the present invention;
FIG. 3 is a schematic view of a part of the structure of a rice mill for saline-alkali soil rice according to the present invention;
fig. 4 is a schematic structural diagram of a screening mechanism of the rice mill for saline-alkali soil rice provided by the invention.
In the figure: the rice milling machine comprises a machine body 1, a base 2, a feed hopper 3, a material guide plate 4, a fan 5, a chaff outlet 6, a rice milling mechanism 7, a box body 71, an inlet 72, a main rice milling roller 73, a first pair of rice milling rollers 74, a second pair of rice milling rollers 75, a discharge port 8, a screening mechanism 9, a sieve plate 91, a fixed seat 92, a spring 93, a vibration motor 94, a rice outlet 10, a driving motor 11, a first belt wheel 12, a second belt wheel 13, a driving gear 14, a first driven gear 15 and a second driven gear 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1:
referring to fig. 1-3, the rice milling machine comprises a machine body 1, wherein a base 2 is fixedly installed at the bottom of the machine body 1, a feed hopper 3 is fixedly installed at one end of the top of the machine body 1, a guide plate 4 is fixedly installed at the top end inside the machine body 1, the guide plate 4 is located below the feed hopper 3, the guide plate 4 is of an inclined structure, a fan 5 is fixedly installed at a position, corresponding to the guide plate 4, of the outer side wall of the machine body 1, and when rice falls down from the guide plate 4, the fan 5 can blow away dust on the rice and blow out the dust from an inlet end of the guide hopper 3, so that the dust is prevented from influencing subsequent;
the rice milling mechanism 7 is arranged at the bottom end of the material guide plate 4; rice milling mechanism 7 includes box 71, box 71 fixed mounting is in the inside of organism 1, import 72 has been seted up on the top of body 71, import 72 links up mutually with the bottom of stock guide 4, the inside central point of box 71 puts and rotates through the pivot and install main rice milling roller 73, first pair rice milling roller 74 and the vice rice milling roller 75 of second are installed respectively to main rice milling roller 73's both sides, first pair rice milling roller 74 and the vice rice milling roller 75 of second are all rotated through the inner wall of pivot with box 71 and are connected, first pair rice milling roller 74 and the vice rice milling roller 75 of second are all tangent with main rice milling roller 73, discharge gate 8 has been seted up to the bottom of box 71. First pair of husk rice roller 74 and the vice husk rice roller 75 of second are located the both sides of main husk rice roller 73 respectively, and rotate simultaneously, can make corn fall on main husk rice roller 73 after like this, and main husk rice roller 73 both sides all can carry out the husk rice work to improve husk rice efficiency greatly. The invention has simple and reasonable design structure, time and labor saving, low manufacturing cost and small volume and can provide good auxiliary work for research personnel in a laboratory.
Example 2:
referring to fig. 1 to 3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a driving motor 11 is fixedly installed on the top of a machine body 1, a first pulley 12 is fixedly connected to an output shaft of the driving motor 11, a second pulley 13 is fixedly connected to an outer end of a main milling roller 73 coaxially, the second pulley 13 is in transmission connection with the first pulley 12 through a belt, a driving gear 14 is fixedly connected to the second pulley 13 coaxially, a first driven gear 15 is fixedly connected to an outer end of a first sub milling roller 74 coaxially, a second driven gear 16 is fixedly connected to an outer end of a second sub milling roller 75 coaxially, and the first driven gear 15 and the second driven gear 16 are meshed with each other with the driving gear 14. Under the driving of the driving motor 11, the second belt wheel 13 is in transmission with the first belt wheel 12 through a belt, so that the first driven gear 15, the second driven gear 16 and the driving gear 14 are in transmission, and the rotation directions of the first pair of rice milling rollers 74 and the second pair of rice milling rollers 75 and the main rice milling roller 73 are opposite, so that the rice milling working requirements are met.
Example 3:
referring to fig. 1-4, as another preferred embodiment of the present invention, the difference from embodiment 1 or embodiment 2 is that a screening mechanism 9 is installed below a discharge port 8, the screening mechanism 9 includes a screen plate 91, the screen plate 91 is an inclined structure, the top end of the screen plate 91 is rotatably connected to a box 71 through a hinge, the bottom end of the screen plate 91 is fixedly connected to a fixing seat 92, the fixing seat 92 is fixedly installed on a base 2, a plurality of screen holes are opened on the screen plate 91, the screen plate 91 is uniformly distributed on the screen plate 91, the opening diameter of each screen hole is 1-3 mm, a spring 93 is sleeved on the fixing seat 92, a vibration motor 94 is installed in the middle of the bottom end of the screen plate 91, the vibration motor 94 is fixedly installed on the base 2, the output end of the vibration motor 94 is fixedly connected to the screen plate 91, a rice outlet 10 is provided right below the screen, the bottom of sieve 91 is provided with chaff export 6, and chaff export 6 is seted up on the lateral wall of organism 1.
Screening mechanism 9's design, the effect lies in, and the unhusked rice after rolling off falls into the chaff and the rice all drops on sieve 91, and shock dynamo 94 makes sieve 91 vibration this moment to accelerate the screening, the rice drops from the sieve mesh, and the chaff is followed chaff export 6 discharges, and then has saved follow-up screening work, labour saving and time saving.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. A rice mill for saline-alkali soil rice comprises a machine body (1), wherein a base (2) is fixedly installed at the bottom of the machine body (1), and a feed hopper (3) is fixedly installed at one end of the top of the machine body (1), and is characterized in that a guide plate (4) is fixedly installed at the top end of the interior of the machine body (1), the guide plate (4) is located below the feed hopper (3), the guide plate (4) is of an inclined structure, and a rice milling mechanism (7) is installed at the bottom end of the guide plate (4); rice milling mechanism (7) are including box (71), box (71) fixed mounting is in the inside of organism (1), import (72) have been seted up on the top of body (71), import (72) link up with the bottom of stock guide (4) mutually, the central point of box (71) inside is put and is rotated through the pivot and installs main husk rice roller (73), first pair husk rice roller (74) and the vice husk rice roller (75) of second are installed respectively to the both sides of main husk rice roller (73), first pair husk rice roller (74) and the vice husk rice roller (75) of second all rotate through the inner wall of pivot with box (71) and are connected, first pair husk rice roller (74) and the vice husk rice roller (75) of second all are tangent with main husk rice roller (73), discharge gate (8) have been seted up to the bottom of box (71).
2. The rice mill for rice in saline-alkali soil as claimed in claim 1, wherein a screening mechanism (9) is installed below the discharge port (8), the screening mechanism (9) comprises a screen plate (91), the screen plate (91) is of an inclined structure, the top end of the screen plate (91) is rotatably connected with the box body (71) through a hinge, the bottom end of the screen plate (91) is fixedly connected with a fixing seat (92), and the fixing seat (92) is fixedly installed on the base (2).
3. The rice mill for saline-alkali soil rice as claimed in claim 2, wherein a plurality of sieve holes are formed on the sieve plate (91), the sieve plate (91) is uniformly distributed on the sieve plate (91), and the opening diameters of the sieve holes are 1-3 mm.
4. The rice mill for saline-alkali soil rice as claimed in claim 3, wherein a spring (93) is sleeved on the fixing seat (92), a vibration motor (94) is installed in the middle of the bottom end of the sieve plate (91), the vibration motor (94) is fixedly installed on the base (2), and the output end of the vibration motor (94) is fixedly connected with the sieve plate (91).
5. The rice mill for rice in saline-alkali soil as claimed in claim 4, wherein a rice outlet (10) is arranged right below the sieve plate (91), the rice outlet (10) is arranged at the bottom of the base (2), a chaff outlet (6) is arranged at the bottom end of the sieve plate (91), and the chaff outlet (6) is arranged on the side wall of the machine body (1).
6. The rice mill for rice in saline-alkali soil as claimed in claim 1, wherein a driving motor (11) is fixedly installed at the top of the machine body (1), and an output shaft of the driving motor (11) is fixedly connected with a first belt wheel (12).
7. The rice mill for rice in saline-alkali soil as claimed in claim 6, characterized in that the outer end of the main rice milling roller (73) is coaxially and fixedly connected with a second belt wheel (13), and the second belt wheel (13) is in transmission connection with the first belt wheel (12) through a belt.
8. The rice mill for saline-alkali soil rice as claimed in claim 7, characterized in that the second belt wheel (13) is fixedly connected with a driving gear (14) in a coaxial manner, the outer end of the first pair of rice milling rollers (74) is fixedly connected with a first driven gear (15) in a coaxial manner, the outer end of the second pair of rice milling rollers (75) is fixedly connected with a second driven gear (16) in a coaxial manner, and the first driven gear (15) and the second driven gear (16) are meshed with each other through the uniform driving gear (14).
CN201911104400.6A 2019-11-13 2019-11-13 Rice mill for saline-alkali soil rice Pending CN110694718A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911104400.6A CN110694718A (en) 2019-11-13 2019-11-13 Rice mill for saline-alkali soil rice

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Application Number Priority Date Filing Date Title
CN201911104400.6A CN110694718A (en) 2019-11-13 2019-11-13 Rice mill for saline-alkali soil rice

Publications (1)

Publication Number Publication Date
CN110694718A true CN110694718A (en) 2020-01-17

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112156841A (en) * 2020-08-04 2021-01-01 诸暨市更新工业设计工作室 Agricultural small rice mill
CN112221556A (en) * 2020-09-23 2021-01-15 张瑜 Rice preparation machine
CN112844525A (en) * 2021-01-19 2021-05-28 合肥弈鸣科技有限公司 Rice mill is used in rice production and processing
CN115025837A (en) * 2022-05-17 2022-09-09 张公纯 Organic rice finishing machine
CN115025837B (en) * 2022-05-17 2024-06-21 江苏金裕粮元现代农业发展有限公司 Organic rice finishing machine

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CN207872245U (en) * 2017-12-28 2018-09-18 山西汇天华科技有限公司 A kind of simple hulling device of quinoa
CN108636485A (en) * 2018-05-30 2018-10-12 怀宁县谷丰米业有限公司 A kind of domestic type rice rice mill
CN108714559A (en) * 2018-05-02 2018-10-30 山丹县润沐农林牧科技发展有限公司 A kind of Chinese medicine timber-used screening plant
CN208333017U (en) * 2018-06-19 2019-01-04 昆明市宇斯药业有限责任公司 A kind of pill drying machine
CN208465976U (en) * 2018-04-28 2019-02-05 湖南湘益丰茂科技有限公司 A kind of husk rice crushing combined machine with internal washing function
CN109550548A (en) * 2017-09-27 2019-04-02 山东汶上北大机械有限公司 A kind of rice mill with automatic charging device
CN212040586U (en) * 2019-11-13 2020-12-01 宁夏农林科学院农作物研究所(宁夏回族自治区农作物育种中心) Rice mill for saline-alkali soil rice

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205413130U (en) * 2016-04-01 2016-08-03 连云港市农业科学院 Wheat huller
CN109550548A (en) * 2017-09-27 2019-04-02 山东汶上北大机械有限公司 A kind of rice mill with automatic charging device
CN207401512U (en) * 2017-10-31 2018-05-25 山东荣粮机械设备有限公司 A kind of grain processing rice mill
CN108057611A (en) * 2017-12-28 2018-05-22 张海清 A kind of edible mushroom screening plant
CN207872245U (en) * 2017-12-28 2018-09-18 山西汇天华科技有限公司 A kind of simple hulling device of quinoa
CN208465976U (en) * 2018-04-28 2019-02-05 湖南湘益丰茂科技有限公司 A kind of husk rice crushing combined machine with internal washing function
CN108714559A (en) * 2018-05-02 2018-10-30 山丹县润沐农林牧科技发展有限公司 A kind of Chinese medicine timber-used screening plant
CN108636485A (en) * 2018-05-30 2018-10-12 怀宁县谷丰米业有限公司 A kind of domestic type rice rice mill
CN208333017U (en) * 2018-06-19 2019-01-04 昆明市宇斯药业有限责任公司 A kind of pill drying machine
CN212040586U (en) * 2019-11-13 2020-12-01 宁夏农林科学院农作物研究所(宁夏回族自治区农作物育种中心) Rice mill for saline-alkali soil rice

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112156841A (en) * 2020-08-04 2021-01-01 诸暨市更新工业设计工作室 Agricultural small rice mill
CN112221556A (en) * 2020-09-23 2021-01-15 张瑜 Rice preparation machine
CN112844525A (en) * 2021-01-19 2021-05-28 合肥弈鸣科技有限公司 Rice mill is used in rice production and processing
CN115025837A (en) * 2022-05-17 2022-09-09 张公纯 Organic rice finishing machine
CN115025837B (en) * 2022-05-17 2024-06-21 江苏金裕粮元现代农业发展有限公司 Organic rice finishing machine

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