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CN114308260A - Mung bean flour milling equipment - Google Patents

Mung bean flour milling equipment Download PDF

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Publication number
CN114308260A
CN114308260A CN202111424255.7A CN202111424255A CN114308260A CN 114308260 A CN114308260 A CN 114308260A CN 202111424255 A CN202111424255 A CN 202111424255A CN 114308260 A CN114308260 A CN 114308260A
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CN
China
Prior art keywords
grinding
shaft
powder
block
axle
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Pending
Application number
CN202111424255.7A
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Chinese (zh)
Inventor
周山
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.)
Chongqing Da Dian Biological Technology Co ltd
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Chongqing Da Dian Biological Technology Co ltd
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.)
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Application filed by Chongqing Da Dian Biological Technology Co ltd filed Critical Chongqing Da Dian Biological Technology Co ltd
Priority to CN202111424255.7A priority Critical patent/CN114308260A/en
Publication of CN114308260A publication Critical patent/CN114308260A/en
Pending legal-status Critical Current

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Abstract

The invention belongs to the technical field of high-molecular carbohydrate production equipment, and discloses a mung bean powder grinding device which comprises a first-stage grinding part and a second-stage grinding part which are communicated, wherein the first-stage grinding part comprises a shell and a grinding shaft coaxially arranged in the shell, and spiral grinding blades are arranged on the periphery of the grinding shaft; the second-stage powder grinding part comprises a powder grinding barrel and a grinding shaft penetrating through one side of the powder grinding barrel, a discharge port is formed in the bottom of the powder grinding barrel, a sealing plug is arranged in the discharge port, and a grinding block is arranged on the periphery of the grinding shaft; the grinding shaft is hollow, and a collecting hole communicated with the inside of the grinding shaft is formed in one side, located on the grinding block, of the grinding shaft; still be provided with the arc piece that offsets with grinding axle lower part in the grinding axle, the arc piece rotates with grinding axle to be connected, is provided with a plurality of sieve meshes on the grinding piece. The invention solves the problems that gaps exist between crushing blades and a shell of the existing milling device, crushing dead angles exist during crushing, the grinding uniformity is low, and the milling device is not easy to scatter during subsequent eating.

Description

Mung bean flour milling equipment
Technical Field
The invention belongs to the technical field of high-molecular carbohydrate production equipment, and particularly relates to a mung bean powder grinding device.
Background
The mung bean powder is starch obtained by water milling seeds of mung beans of Leguminosae. Mung beans are sweet in taste and cool in nature, have the effects of clearing heat, detoxifying and removing fire, and are a traditional Chinese medicine commonly used for relieving various food or medicine poisoning in Chinese traditional medicine. Therefore, in summer and autumn, people usually scald the mung bean powder hot by using boiling water and eat the mung bean powder mixed with seasonings such as a whistle, and the mung bean powder has good taste and the effects of expelling toxin and beautifying, and is widely loved by people.
The mung bean powder is produced by grinding the mung bean powder into slurry in a water grinding mode, then taking out the starch in the slurry after the starch is settled, and airing the starch to obtain the mung bean powder. In order to conveniently sell and eat, mung bean flour is usually ground into powder, and there is the clearance between current milling equipment's crushing blade and the shell, consequently has the crushing dead angle when smashing, consequently grinds the degree of consistency inadequately, leads to the degree of consistency of the powder that forms to be lower.
Disclosure of Invention
The invention aims to provide a mung bean powder grinding device to solve the problems that gaps exist between grinding blades and a shell of an existing grinding device, so that grinding dead corners exist during grinding, grinding uniformity is low, and the mung bean powder grinding device is not easy to disperse during subsequent eating.
In order to achieve the purpose, the invention provides the following technical scheme that the mung bean powder grinding device comprises a first-stage grinding part and a second-stage grinding part which are communicated, wherein the first-stage grinding part comprises a shell and a grinding shaft coaxially arranged in the shell, and spiral grinding blades are arranged on the periphery of the grinding shaft; the second-stage powder grinding part comprises a powder grinding barrel and a grinding shaft penetrating through one side of the powder grinding barrel, a discharge port is formed in the bottom of the powder grinding barrel, a sealing plug is arranged in the discharge port, and a grinding block is arranged on the periphery of the grinding shaft;
the grinding shaft is hollow, and a collecting hole communicated with the inside of the grinding shaft is formed in one side, located on the grinding block, of the grinding shaft; the grinding shaft is also internally provided with an arc-shaped block which is abutted against the lower part of the grinding shaft, the arc-shaped block is rotationally connected with the grinding shaft, and the arc-shaped block penetrates through the grinding barrel and is communicated with the outside; the grinding block is provided with a plurality of sieve pores.
The technical principle of the technical scheme is as follows:
the lumpy raw material enters the housing and is ground by the grinding shaft to form powder particles. Because the milling blade is the heliciform, consequently can convey at the in-process of grinding for the powder granule gets into in the milling bucket. The grinding shaft in the grinding barrel rotates to drive the grinding block to carry out secondary grinding, and then the grinding effect can be further improved. And at grinding piece pivoted in-process, can filter through the sieve mesh, can make the great granule of particle diameter stay grinding piece, treat that grinding piece rotates to the top after, the powder of big granule just can get into on the hollow arc piece that grinds in the axle through the collection hole to collect.
The beneficial effects of the technical scheme are as follows:
1. according to the technical scheme, the primary grinding part and the secondary grinding part are used for grinding twice, so that the grinding effect can be improved, the particle size of formed powder particles is small, and subsequent selling and use are facilitated;
2. after the second grinding, the green bean powder can be filtered through the sieve pores on the grinding block, and particles with larger particle sizes are extracted, so that the green bean powder left in the grinding barrel can be ensured to keep smaller and uniform particle sizes;
3. the great powder granule of particle diameter that filters out can get into in the grinding shaft along grinding the piece to collect through the arc piece, thereby can avoid the great granule of particle diameter to mix with the powder of grinding the uniformity, conveniently extract the mung bean flour of particle diameter uniformity, subsequent edible of being convenient for.
To sum up, this technical scheme is through the rotation of grinding the axle in the crocus bucket, can sieve the powder after the grinding, extracts the great part of particle diameter to it is uneven to cut down the crocus, is unfavorable for follow-up edible problem. Meanwhile, in the screening process, the grinding block can carry out secondary grinding on large-particle powder, the amount of screened particles with larger particle sizes is reduced, subsequent processing steps are reduced, and repeated grinding of the powder meeting the requirement is reduced.
Further, still be provided with the second grade screen cloth in the grinding shaft, the arc piece parcel is outside the second grade screen cloth.
Has the advantages that: the powder particles filtered through the sieve mesh may be adhered with powder having a smaller particle size, and the secondary sieving is enabled through the secondary sieve.
Further, still include a crushing axle, the second grade screen cloth parcel is outside crushing axle, and the periphery of crushing axle is fixed with the eccentric block, and crushing axle and grinding axle are coaxial fixed.
Has the advantages that: the grinding shaft rotates to drive the eccentric block to rotate, so that powder particles in the secondary screen can be ground, secondary screening is performed through the secondary screen, and high uniformity of powder can be guaranteed. And the eccentric block rotates and can drive the grinding shaft to vibrate, thereby being convenient for the powder particles in the grinding shaft to move and being convenient for the powder particles to take out.
Further, grind the axle and the coaxial setting of crocus axle, and grind axle and crocus axle and pass through gear drive.
Has the advantages that: the rotational energy of the grinding shaft is transmitted by the gear, and then the synchronous rotation of the grinding shaft is realized.
Furthermore, one side of the grinding block close to the collecting hole is connected with a scraping block in a sliding mode along the direction close to the collecting hole.
Has the advantages that: the setting scrapes the piece, can be when grinding the piece and remove to the top, and the lapse slides down under the action of gravity, and then scrapes the powder on the grinding piece, reduces the condition that the sieve mesh blockked up.
Furthermore, a plurality of convex thorns are arranged on one side of the scraping block, which is attached to the grinding block.
Has the advantages that: set up protruding thorn and can carry out further clearance to the sieve mesh when scraping the piece and slide, reduce the probability of jam.
Furthermore, an elastic part is arranged between the scraping block and the grinding shaft.
Has the advantages that: set up the elastic component, can play the effect of buffering, avoid great impact to cause the grinding axle impaired.
Drawings
FIG. 1 is a longitudinal cross-sectional view of an embodiment of the present invention;
fig. 2 is a sectional view taken along line a-a in fig. 1.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: shell 1, crocus axle 2, feeder hopper 3, crocus bucket 4, grind axle 5, grind piece 6, discharge gate 7, sealing plug 8, collecting hole 9, scrape piece 10, arc piece 11, second grade screen cloth 12, crushing shaft 13, eccentric block 14.
Mung bean flour milling equipment, the embodiment is basically as shown in figure 1, figure 2, including the one-level crocus portion and the second grade crocus portion that communicate each other, one-level crocus portion includes shell 1 and coaxial setting crocus axle 2 in shell 1, and 2 periphery arrangements of crocus axle have spiral helicine crocus blade, and the top of shell 1 is equipped with the feed inlet, is provided with feeder hopper 3 on the feed inlet. Second grade crocus portion is including 4 and the grinding axle 5 that runs through 4 one sides of crocus bucket, and grinding axle 5 rotates with 4 crocus buckets to be connected, and the bottom of crocus bucket 4 is equipped with discharge gate 7, is equipped with sealing plug 8 in the discharge gate 7, and the periphery of grinding axle 5 is provided with polylith grinding block 6. The housing 1 penetrates the milling barrel 4 and communicates with the milling barrel 4, so that the powder after the first grinding can enter the milling barrel 4.
Four grinding blocks 6 are arranged in the embodiment, and a plurality of sieve holes are formed in the grinding blocks 6. The grinding shaft 5 is hollow, a collecting hole 9 communicated with the inside of the grinding shaft 5 is formed in the grinding shaft 5, and the collecting hole 9 is positioned on the anticlockwise side of the grinding block 6.
Grind on one side that piece 6 is close to collecting hole 9 along being close to collecting hole 9 direction sliding connection have scrape piece 10, scrape one side of piece 10 and press close to grinding piece 6, and scrape and be provided with protruding thorn on one side that piece 10 pressed close to grinding piece 6. Scrape and set up the elastic component between piece 10 and the grinding shaft 5, the elastic component is pressed close to and is ground the piece setting, and the elastic component uses the pressure spring in this embodiment, and the specific model of pressure spring is selected according to actual demand.
Grind axle 5 inside and be provided with arc piece 11 and be located the second grade screen cloth 12 of arc piece 11 top, the inner arc of arc piece 11 is towards upwards. The left end of the arc-shaped block 11 penetrates through the grinding barrel 4 and extends out of the grinding barrel 4, so that screened powder can be conveniently led out. The arc piece 11 pastes with grinding 5 inboard lower parts to the arc piece 11 rotates with grinding to be connected, consequently when grinding 5 takes place to rotate, the rotation can not take place for the arc piece 11.
The secondary screen 12 is in a roller shape, a crushing shaft 13 is coaxially arranged inside the secondary screen 12, and the right end of the crushing shaft 13 is coaxially fixed with the right end of the grinding shaft 5; the top of the secondary screen 12 is provided with a strip-shaped groove. An eccentric block 14 is fixed outside the pulverizing shaft 13, so that the pulverizing shaft 13 can roll the powder particles in the secondary screen 12 when rotating.
Grind axle 5 and 2 parallel arrangement of crocus axle, be fixed with the motor on the crocus bucket 4, the coaxial driving gear that is fixed with on the output shaft of motor, grind the epaxial driven gear who is fixed with driving gear engagement on the axle 5, grind epaxial drive gear who is fixed with driven gear engagement on the powder axle 2.
The specific implementation process is as follows:
the blocky raw materials to be ground are put into the shell 1 from the feed hopper 3, the motor is started, and the synchronous rotation of the grinding shaft 2 and the grinding shaft 5 can be realized through the meshing of the driving gear, the driven gear and the transmission gear. The milling shaft 2 drives the spiral milling blade to rotate, so that the raw materials can be ground to complete the first milling. Because the milling blade is the heliciform, can be to the leading-in milling bucket 4 of the powder that forms behind the crocus.
When grinding 5 rotations of axle, can drive grinding piece 6 and rotate to can carry out the secondary to the powder in the crocus bucket 4 and grind, improve the degree of consistency of grinding. During the rotation of the grinding block 6, the powder is filtered through the sieve holes on the grinding block 6, so that the powder with larger particles is left on the grinding block 6.
Along with the rotation of grinding piece 6, can make grinding piece 6 rotate to the top, and the granule that the particle size is great after the screening just can slide along grinding piece 6 to get into grinding shaft 5 through collecting hole 9, and get into in secondary screen 12 through the bar groove. The grinding shaft 5 rotates to drive the crushing shaft 13 to synchronously rotate, so that the eccentric block 14 can roll the powder particles on the secondary screen 12 to realize crushing again. And the crushed powder enters the arc-shaped block 11 after being filtered by the secondary screen 12 and is stored on the arc-shaped block 11.
The eccentric mass 14, when rotated, impacts the secondary screen 12 causing the secondary screen 12 to vibrate, facilitating the screening of the powder. Simultaneously, can also realize the vibration of arc piece 11, conveniently derive the powder after will grinding.
After the grinding is finished, the material can be discharged through the discharge hole 7. In the whole milling process, the powder in the milling barrel 4 is secondarily milled and sieved, and mung bean powder with uniform and proper particle size is left; and the crocus in the arc piece 11 passes through the eccentric block roll compaction and the filtration back of second grade screen cloth, has obtained the less, even and suitable mung bean flour of particle diameter, can mix the subsequent edible of being convenient for with the mung bean flour of deriving in the crocus bucket.
It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention, and these changes and modifications should not be construed as affecting the performance of the invention and its practical application.

Claims (7)

1. Mung bean flour milling equipment, its characterized in that: the device comprises a first-stage grinding part and a second-stage grinding part which are communicated, wherein the first-stage grinding part comprises a shell and a grinding shaft coaxially arranged in the shell, and spiral grinding blades are arranged on the periphery of the grinding shaft; the second-stage powder grinding part comprises a powder grinding barrel and a grinding shaft penetrating through one side of the powder grinding barrel, a discharge port is formed in the bottom of the powder grinding barrel, a sealing plug is arranged in the discharge port, and a grinding block is arranged on the periphery of the grinding shaft;
the grinding shaft is hollow, and a collecting hole communicated with the inside of the grinding shaft is formed in one side, located on the grinding block, of the grinding shaft; the grinding shaft is also internally provided with an arc-shaped block which is abutted against the lower part of the grinding shaft, the arc-shaped block is rotationally connected with the grinding shaft, and the arc-shaped block penetrates through the grinding barrel and is communicated with the outside; the grinding block is provided with a plurality of sieve pores.
2. The green bean flour milling apparatus of claim 1, wherein: still be provided with the second grade screen cloth in the grinding axle, the arc piece parcel is outside the second grade screen cloth.
3. The green bean flour milling apparatus of claim 2, wherein: still include a crushing shaft, the package of second grade screen cloth is outside crushing shaft, and crushing shaft's periphery is fixed with the eccentric block, and crushing shaft and grinding shaft are coaxial fixed.
4. The green bean flour milling apparatus of claim 3, wherein: grind axle and the coaxial setting of crocus axle, and grind axle and crocus axle and pass through gear drive.
5. The green bean flour milling apparatus of claim 4, wherein: one side of the grinding block close to the collecting hole is connected with a scraping block along the direction close to the collecting hole in a sliding way.
6. The green bean flour milling apparatus of claim 5, wherein: a plurality of convex thorns are arranged on one side of the scraping block, which is attached to the grinding block.
7. The green bean flour milling apparatus of claim 6, wherein: an elastic part is arranged between the scraping block and the grinding shaft.
CN202111424255.7A 2021-11-26 2021-11-26 Mung bean flour milling equipment Pending CN114308260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111424255.7A CN114308260A (en) 2021-11-26 2021-11-26 Mung bean flour milling equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111424255.7A CN114308260A (en) 2021-11-26 2021-11-26 Mung bean flour milling equipment

Publications (1)

Publication Number Publication Date
CN114308260A true CN114308260A (en) 2022-04-12

Family

ID=81046730

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111424255.7A Pending CN114308260A (en) 2021-11-26 2021-11-26 Mung bean flour milling equipment

Country Status (1)

Country Link
CN (1) CN114308260A (en)

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105772167A (en) * 2014-12-22 2016-07-20 佛山市宝航机械装备行业知识产权服务有限公司 Efficient ball mill with arc lining plates
CN205700961U (en) * 2016-04-22 2016-11-23 长江大学工程技术学院 A kind of bridge construction cement crushing and collecting device
CN108097365A (en) * 2017-12-01 2018-06-01 郑州诚合信息技术有限公司 Building material multi-stage crushing screening plant
CN208758009U (en) * 2018-06-22 2019-04-19 广州哈倪蔓生物科技有限公司 A kind of Cosmetic Manufacture industrial chemicals sieve powder device
CN208865754U (en) * 2018-08-17 2019-05-17 中交一公局集团有限公司 Levigating device for volcanic ash
CN209348799U (en) * 2018-11-13 2019-09-06 南京川源食品有限公司 Food flour mill
CN111054504A (en) * 2019-11-28 2020-04-24 盐城恒仲贸易有限公司 Rubbing crusher is used in building materials production
CN212145945U (en) * 2020-03-15 2020-12-15 陕西盈德气体有限公司 Water sand stone polisher for water circulation filtration
CN213078624U (en) * 2020-07-06 2021-04-30 青岛柏兰集团有限公司 Raw material conveying crushing equipment for rice cake production
CN213408837U (en) * 2020-08-06 2021-06-11 山东鹏彩环保科技有限公司 Stone material rubbing crusher of real mineral varnish production usefulness
CN213434871U (en) * 2020-09-25 2021-06-15 甘肃盛源菊香农业发展有限公司 Ginger and garlic grinder for producing hotpot condiment
CN113304829A (en) * 2021-06-09 2021-08-27 哈尔滨商业大学 Device for separating coarse powder and fine powder after crushing traditional Chinese medicine components
CN214107345U (en) * 2020-12-21 2021-09-03 永丰县绿粮油脂有限公司 Grinding device for rice processing
CN214765868U (en) * 2021-04-16 2021-11-19 青海亚洲硅业半导体有限公司 Ball mill

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105772167A (en) * 2014-12-22 2016-07-20 佛山市宝航机械装备行业知识产权服务有限公司 Efficient ball mill with arc lining plates
CN205700961U (en) * 2016-04-22 2016-11-23 长江大学工程技术学院 A kind of bridge construction cement crushing and collecting device
CN108097365A (en) * 2017-12-01 2018-06-01 郑州诚合信息技术有限公司 Building material multi-stage crushing screening plant
CN208758009U (en) * 2018-06-22 2019-04-19 广州哈倪蔓生物科技有限公司 A kind of Cosmetic Manufacture industrial chemicals sieve powder device
CN208865754U (en) * 2018-08-17 2019-05-17 中交一公局集团有限公司 Levigating device for volcanic ash
CN209348799U (en) * 2018-11-13 2019-09-06 南京川源食品有限公司 Food flour mill
CN111054504A (en) * 2019-11-28 2020-04-24 盐城恒仲贸易有限公司 Rubbing crusher is used in building materials production
CN212145945U (en) * 2020-03-15 2020-12-15 陕西盈德气体有限公司 Water sand stone polisher for water circulation filtration
CN213078624U (en) * 2020-07-06 2021-04-30 青岛柏兰集团有限公司 Raw material conveying crushing equipment for rice cake production
CN213408837U (en) * 2020-08-06 2021-06-11 山东鹏彩环保科技有限公司 Stone material rubbing crusher of real mineral varnish production usefulness
CN213434871U (en) * 2020-09-25 2021-06-15 甘肃盛源菊香农业发展有限公司 Ginger and garlic grinder for producing hotpot condiment
CN214107345U (en) * 2020-12-21 2021-09-03 永丰县绿粮油脂有限公司 Grinding device for rice processing
CN214765868U (en) * 2021-04-16 2021-11-19 青海亚洲硅业半导体有限公司 Ball mill
CN113304829A (en) * 2021-06-09 2021-08-27 哈尔滨商业大学 Device for separating coarse powder and fine powder after crushing traditional Chinese medicine components

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Application publication date: 20220412

RJ01 Rejection of invention patent application after publication