CN208839676U - Reciprocating micronized pulverization roller grinds device - Google Patents

Reciprocating micronized pulverization roller grinds device Download PDF

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Publication number
CN208839676U
CN208839676U CN201821459349.1U CN201821459349U CN208839676U CN 208839676 U CN208839676 U CN 208839676U CN 201821459349 U CN201821459349 U CN 201821459349U CN 208839676 U CN208839676 U CN 208839676U
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sieve
roller
pieces
mill disc
reciprocating
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CN201821459349.1U
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吴文标
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Dingxin Siyuan Chongqing Grain And Oil Technology Co ltd
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Southwest University
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Abstract

The utility model discloses a kind of reciprocating micronized pulverization roller stone roller device, including material barrel, sieve-like mill disc, the sieve-like mill disc is arranged in the material barrel bottom, roller, which is equipped with, in the sieve-like mill disc grinds sieve pore, roller bracket is equipped with above the sieve-like mill disc, at least one roller is provided on the roller bracket, the roller downwards compresses the sieve-like mill disc, the upper surface of the roller and the sieve-like mill disc is in close contact, the roller bracket is driven by power drive unit, roller reciprocating type rolling on the sieve-like mill disc in the material barrel.It is using the remarkable result that a kind of reciprocating micronized pulverization roller of the utility model grinds device, can be by the reciprocating type rolling of roller, raw material are squeezed, rubbed and are sheared synergistic effect, raising rolls efficiency, and crushing effect is good, easy to manufacture, manufacturing cost is low, and service life can be longer.

Description

Reciprocating micronized pulverization roller grinds device
Technical field
The utility model relates to crushing devices, and in particular to a kind of reciprocating micronized pulverization roller stone roller device.
Technical background
Crusher has very extensively in fields such as food industry, pharmaceutical industry of Chinese medicine, fine chemistry industry and bio-technology industries Application.In the food industry, the particle of ultra micro food is very thin, and surface area is big, has excellent functional character and mouthfeel, therefore It is required in the manufacturing process of numerous food product using micronized pulverization equipment.For example, when producing insoluble diedairy fiber, due to The particle of fibroid ingredient is thick, coarse mouthfeel, makes us being difficult to swallow, if carrying out ultra micro processing to it, can solve this Problem makes one all to be comfortable in entrance and lower larynx;In addition, when manufacturing peanut butter, sesame or soybean milk powder, it is also desirable to raw material Micronized pulverization is carried out to improve product quality;In addition, extract food material in effective component when, to food material into Row micronized pulverization can significantly improve recovery rate.
There are many existing micronized pulverization machine class, have hammer slice type, blade type, abrasive disk type, ball mill, rod mill, edge runner, Traditional roller mill, Raymond mill and air-flow crusher etc., but its applicable object is had nothing in common with each other.When needing to be milled, due to food The specific gravity of product raw material is very low, and partial size is smaller, and weight is lighter, easily floats in the sky, it is difficult to be collided and further be broken Broken, grinding effect is bad.And the obtained small particle fine food powder of these above-mentioned machinery also reach ultra micro standard far away (can mistake More than 300 mesh or the diameter of powder is less than 48 microns).When needing to grind the high dense sauce of viscosity, such as the oil that grinding oil content is high When seed, these above-mentioned machinery are even more to be difficult to be competent at, therefore these existing above-mentioned so-called ultra micro devices are not suitable for food Industry.
In current ultra micro food production, it is all made of colloid mill and micronized pulverization is carried out to raw material, but colloid mill is only It is especially high suitable for aqueous especially high or oil content and there is the case where good fluidity, it is the former material that will be done in many cases Grinding is broken after expecting increasing amount water, then carries out water removal drying to raw material, and processing is inconvenient;Colloid mill cannot be to food material Dry processing is carried out, and the cost of colloid mill is generally very high.
Utility model content
The utility model provide it is a kind of can adequately be milled to raw material it is broken, especially to raw material carry out ultra micro The reciprocating micronized pulverization roller of dry (or wet) processing grinds device, and low with manufacture difficulty, manufacturing cost is low, with long service life excellent Point.Technical solution is as follows:
A kind of reciprocating micronized pulverization roller stone roller device, key are: including material barrel, sieve-like mill disc, the sieve-like mill disc Setting is equipped with roller in the sieve-like mill disc and grinds sieve pore, roller branch is equipped with above the sieve-like mill disc in the material barrel bottom Frame, the roller branch are provided with roller, and the roller and roller bracket rely on downwards itself self weight to compress the sieve-like mill disc, The outer surface and the sieve-like mill disc for making roller are in close contact, and the roller bracket does reciprocating fortune by power drive unit driving Dynamic, roller reciprocating type rolling on the sieve-like mill disc carries out reciprocating mill to raw material.
Taking the remarkable result of above technical scheme is, grinds sieve pore, material of milling by the way that roller is arranged on sieve-like mill disc Source pressure is in the gravity of roller, and when milling material, the roller of itself rotation reciprocally moves along a straight line roller, due to logical Fine powder after crossing extruding, friction is in irregular shape, surface irregularity, grinds wherein tiny part falls into roller by roller extruding In sieve pore, and in the reciprocating friction roller compaction process of roller and mill disc, sieve pore is ground by roller and is sheared, is ground after shearing by roller The food granule of sieve pore, particle size does not exceed the aperture that roller grinds sieve pore, so that raw-food material be made to be milled to smaller, thinner water Flat, food granule finished product grinds sieve pore by roller and falls separation.What roller and sieve-like mill disc squeezed food material, and rubbed and shear Synergistic effect, can play good milling efficiency to dry, wet or oiliness food material, crushing effect is very aobvious It writes, and structure is simple.The aperture that roller grinds sieve pore can adjust as needed, when its aperture is less than or equal to 48um, can be realized pair The micronized pulverization of raw-food material, easy to manufacture, manufacturing cost is low, long service life.Sieve-like mill disc makes roller under the self weight of roller Cylinder and mill disc are in close contact, and when milling, due to the reciprocating type rolling of roller, the roller of raw material can be made to grind effect and improved.
In order to preferably realize the utility model, may further be: above-mentioned sieve-like mill disc includes sieve and sieve tray, the sieve The sieve is arranged in support top, and the sieve is supported by the sieve tray, and the sieve tray is located at the material barrel bottom.More than The edge of technical solution, sieve-like mill disc can be welded with the material barrel bottom, sieve tray guarantee sieve by roller pressure when It waits, uniform force will not deform.
Above-mentioned roller bracket is equipped with two pieces of cutting plates, two pieces of cutting plate face settings, and two pieces of cutting plates incline Tiltedly setting, two pieces of cutting plate top edges slope inwardly and connect, and two pieces of cutting plate lower edges are inclined outwardly and connect The roller bracket.Using above technical scheme, after being put into raw material, cutting plate can be accumulated to avoid raw material in roller branch On frame, reduce loss.
Funnel is provided with out below above-mentioned sieve-like mill disc.Using above technical scheme, it can prevent raw material from milling Spill in shattering process, for collecting the finished product of the food granule by milling.
Loading hopper is provided with above above-mentioned sieve-like mill disc.Using above technical scheme, solution can be played in charging The storage of raw material and the effect for preventing raw material from spilling when filling.Above-mentioned power drive unit includes decelerating motor, Drive rod and connecting rod;The outer wall of the material barrel is arranged in the decelerating motor, and the output shaft of the decelerating motor protrudes into described In material barrel, for the drive rod perpendicular to the output shaft of the decelerating motor, the output shaft on the decelerating motor is in linkage with institute State one end of drive rod, one end of the hinged connecting rod of the other end of the drive rod, the other end of the connecting rod is articulated with institute Roller bracket is stated, the output shaft of the decelerating motor is parallel with the axis of the roller.Using above technical scheme, by described The rotation of the output shaft of decelerating motor, decelerating motor can control the rotation speed of output shaft, by linkage transmission, make described Roller bracket moves reciprocatingly.
Above-mentioned material barrel is surrounded by support leg, and the support leg holds up the material barrel.Using above technical scheme, Support leg and material barrel play support protective action.
Two pieces of poly- flitch are set above above-mentioned sieve-like mill disc, and all rollers, two pieces of institutes are set between two pieces of poly- flitch It is parallel with the axis of the roller to state poly- flitch, the poly- flitch face setting, two pieces of poly- flitch are obliquely installed, two pieces of institutes It states poly- flitch top to be inclined outwardly respectively, two pieces of poly- flitch lower parts tilt respectively inwards, two pieces of poly- flitch lower edges It is welded with the sieve-like mill disc, two pieces of poly- flitch top edges connect the material barrel inner wall.It, can using above technical scheme Make raw material when roller is ground, the reason of by self gravity, raw material are constantly slided along poly- flitch inclined-plane, gather the sieve-like On mill disc, raising rolls efficiency.
The utility model has the advantages that the reciprocating micronized pulverization roller using the utility model grinds device, the sieve-like of sieve pore is ground by being equipped with roller The reciprocating type rolling of mill disc upper roller, the synergistic effect that food material is squeezed, rubbed and is sheared, for raw material into The reciprocating roller of row is ground, and crushing effect is good, is particularly suitable for carrying out micronized pulverization to raw material, and structure is simple, and cost is very low, uses Longer life expectancy.
Detailed description of the invention
Fig. 1 is that reciprocating micronized pulverization roller grinds device structural schematic diagram;
Fig. 2 is the cross-sectional view A-A of Fig. 1.
Specific embodiment
Below with reference to embodiment and attached drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of reciprocating micronized pulverization roller grinds device, including material barrel, sieve-like mill disc 1, roller 2, roller Tube stent 3, support leg 8, goes out funnel c, loading hopper d at power drive unit 4, in which:
It is equipped with sieve-like mill disc 1 in the material barrel bottom, roller is equipped on the sieve-like mill disc 1 and grinds sieve pore, the sieve-like Mill disc 1 is arranged in the material barrel bottom interior wall, and roller bracket 3, the roller bracket 3 are equipped with above the sieve-like mill disc 1 On be provided at least one described roller 2, the roller 2 and roller bracket 3 are self-possessed by itself downwards by the sieve-like mill disc 1 It compresses, the roller bracket 3 is driven by power drive unit 4, the roller 2 reciprocating type rolling on the sieve-like mill disc 1.
Specifically, the sieve-like mill disc 1 includes that the sieve a is arranged above sieve a and sieve tray b, the sieve tray b, it is described Sieve a is supported by the sieve tray b, and the sieve tray b is located at the edge and the material barrel bottom of sieve tray b described in the material barrel bottom The welding of portion's inner wall, the sieve a are laid on the upper surface the sieve tray b, and the sieve tray b and the sieve a are porous plate, described The aperture of sieve tray b is greater than the aperture of the sieve a, and the aperture of the sieve a is less than or equal to 48um.
In order to avoid raw material are accumulated on roller bracket 3, on the roller bracket 3 be equipped with two pieces of cutting plates, two pieces The cutting plate face setting, two pieces of cutting plates are obliquely installed, and two pieces of cutting plate top edges slope inwardly and connect, Two pieces of cutting plate lower edges are inclined outwardly and connect the roller bracket 3;When raw material are fallen on cutting plate, will along point The inclined-plane of flitch slides, and falls on the sieve a.
The material barrel is closed cylinder, and feed inlet is equipped with above the sieve-like mill disc 1, and lower section is equipped with discharge port; The lower section of the sieve-like mill disc 1 is provided with out funnel c, the top edge that should go out funnel c is welded on the bottom of the material barrel Portion, end opening is corresponding with the discharge port thereon.The top of the sieve-like mill disc 1 is provided with loading hopper d, the loading hopper The outer wall of d is welded on material barrel top, and the lower part of the loading hopper d is inserted into the material barrel from the feed inlet.
It include decelerating motor 5, drive rod 6 and connecting rod 7 in the power drive unit 4;The casing of the decelerating motor 5 is solid It is scheduled on the outer wall of the material barrel, the output shaft of the decelerating motor 5 protrudes into the material barrel, the controllable output of decelerating motor The rotation speed of axis, for the drive rod 6 perpendicular to the output shaft of the decelerating motor 5, the output shaft on the decelerating motor 5 is solid Be scheduled on one end of the drive rod 6, one end of the hinged connecting rod 7 of the other end of the drive rod 6, the connecting rod 7 it is another End is articulated with the roller bracket 3, and the output shaft of the decelerating motor 5 is parallel with the axis of the roller 2, the drive rod 6 It is driven and is rotated by the decelerating motor 5, constitute linkage transmission,
It is welded with support leg 8 in the material barrel surrounding, the support leg 8 holds up the material barrel.
Two pieces of poly- flitch are set above the sieve-like mill disc 1, the whole rollers 2 of setting between two pieces of poly- flitch, two Poly- flitch described in block is parallel with the axis of the roller 2, and two pieces of poly- flitch face settings, two pieces of poly- flitch inclinations are set It sets, two pieces of poly- flitch tops are inclined outwardly respectively, and two pieces of poly- flitch lower parts tilt respectively inwards, two blocks of poly- material Plate lower edge and the respectively welding of sieve-like mill disc 1, two pieces of poly- flitch top edges connect the material barrel inner walls, work as former material When material is fallen on poly- flitch, by self gravity reason, slides, fallen on the sieve a along poly- flitch inclined-plane.
Finally, it should be noted that foregoing description is only the preferred embodiment of the utility model, the common skill of this field Art personnel are under the enlightenment of the utility model, under the premise of without prejudice to the utility model aims and claim, can make Multiple similar expressions, such transformation are each fallen within the protection scope of the utility model.

Claims (8)

1. a kind of reciprocating micronized pulverization roller grinds device, it is characterised in that: including material barrel, sieve-like mill disc (1), the sieve-like mill disc (1) it is arranged in the material barrel bottom, is equipped with roller on the sieve-like mill disc (1) and grinds sieve pore, above the sieve-like mill disc (1) Equipped with roller bracket (3), at least one roller (2) is provided on the roller bracket (3), the roller (2) downwards will be described Sieve-like mill disc (1) compresses, and the roller bracket (3) is driven by power drive unit (4), and the roller (2) is ground in the sieve-like Reciprocating type rolling on disk (1).
2. reciprocating micronized pulverization roller according to claim 1 grinds device, it is characterised in that: the sieve-like mill disc (1) includes The sieve a is set above sieve a and sieve tray b, the sieve tray b, the sieve a is supported by the sieve tray b, and described sieve tray b In the material barrel bottom.
3. reciprocating micronized pulverization roller according to claim 1 or 2 grinds device, it is characterised in that: on the roller bracket (3) Equipped with two pieces of cutting plates, two pieces of cutting plate face settings, two pieces of cutting plates are obliquely installed, on two pieces of cutting plates Edge slopes inwardly and connects, and two pieces of cutting plate lower edges are inclined outwardly and are separately connected the roller bracket (3).
4. reciprocating micronized pulverization roller according to claim 1 grinds device, it is characterised in that: under the sieve-like mill disc (1) Side is provided with out funnel c.
5. reciprocating micronized pulverization roller according to claim 1 or 2 or 4 grinds device, it is characterised in that: the sieve-like mill disc (1) loading hopper d is provided with above.
6. reciprocating micronized pulverization roller according to claim 1 grinds device, it is characterised in that: the power drive unit (4) Including decelerating motor (5), drive rod (6) and connecting rod (7);
The outer wall of the material barrel is arranged in the decelerating motor (5), and the output shaft of the decelerating motor (5) protrudes into the material In bucket, perpendicular to the output shaft of the decelerating motor (5), the output shaft of the decelerating motor (5) is in linkage with the drive rod (6) One end of the drive rod (6), one end of the hinged connecting rod (7) of the other end of the drive rod (6), the connecting rod (7) The other end is articulated with the roller bracket (3), and the output shaft of the decelerating motor (5) is parallel with the axis of the roller (2).
7. reciprocating micronized pulverization roller described according to claim 1 or 2 or 4 or 6 grinds device, it is characterised in that: the material barrel It is surrounded by support leg (8), the support leg (8) holds up the material barrel.
8. reciprocating micronized pulverization roller grinds device according to claim 2, it is characterised in that: set above the sieve-like mill disc (1) Have two pieces of poly- flitch, all rollers (2) be set between two pieces of poly- flitch, two pieces of poly- flitch with the roller (2) axis is parallel, and two pieces of poly- flitch face settings, two pieces of poly- flitch are obliquely installed, on two pieces of poly- flitch Portion is inclined outwardly respectively, and two pieces of poly- flitch lower parts tilt respectively inwards, two pieces of poly- flitch lower edges respectively with it is described Sieve-like mill disc (1) welding, two pieces of poly- flitch top edges are separately connected the inner wall of the material barrel.
CN201821459349.1U 2018-09-07 2018-09-07 Reciprocating micronized pulverization roller grinds device Active CN208839676U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821459349.1U CN208839676U (en) 2018-09-07 2018-09-07 Reciprocating micronized pulverization roller grinds device

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Application Number Priority Date Filing Date Title
CN201821459349.1U CN208839676U (en) 2018-09-07 2018-09-07 Reciprocating micronized pulverization roller grinds device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114870949A (en) * 2022-04-11 2022-08-09 江苏蜂奥生物科技有限公司 Device and method for producing propolis ethanol extract

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114870949A (en) * 2022-04-11 2022-08-09 江苏蜂奥生物科技有限公司 Device and method for producing propolis ethanol extract
CN114870949B (en) * 2022-04-11 2024-05-28 江苏蜂奥生物科技有限公司 Device and method for producing propolis ethanol extract

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Effective date of registration: 20240524

Address after: No. 85 Tiansheng Road, Tiansheng Street, Beibei District, Chongqing, 400700

Patentee after: Dingxin Siyuan Chongqing Grain and Oil Technology Co.,Ltd.

Country or region after: China

Address before: 400715 No. 2, natural road, Beibei District, Chongqing

Patentee before: SOUTHWEST University

Country or region before: China