CN101411999B - Device for pulverizing high-lipid material into granulation - Google Patents

Device for pulverizing high-lipid material into granulation Download PDF

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Publication number
CN101411999B
CN101411999B CN2008102348589A CN200810234858A CN101411999B CN 101411999 B CN101411999 B CN 101411999B CN 2008102348589 A CN2008102348589 A CN 2008102348589A CN 200810234858 A CN200810234858 A CN 200810234858A CN 101411999 B CN101411999 B CN 101411999B
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CN
China
Prior art keywords
housing
tooth
rolling disc
fixed disk
pulverizing
Prior art date
Application number
CN2008102348589A
Other languages
Chinese (zh)
Other versions
CN101411999A (en
Inventor
张裕中
盛炫明
宋明淦
周斌兴
吴浩
Original Assignee
江南大学
无锡轻大食品装备有限公司
江苏南方机电股份有限公司
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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Publication date
Application filed by 江南大学, 无锡轻大食品装备有限公司, 江苏南方机电股份有限公司 filed Critical 江南大学
Priority to CN2008102348589A priority Critical patent/CN101411999B/en
Publication of CN101411999A publication Critical patent/CN101411999A/en
Application granted granted Critical
Publication of CN101411999B publication Critical patent/CN101411999B/en

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Abstract

The invention relates to a material pulverization machine, in particular to a device for micro-thinning and pulverizing a high lipin material. According to the technical proposal of the device, the inside of a shell with an inner cavity is fixedly connected with a fixed disc and is rotatably connected with a rotary disc. The device is characterized in that a rotary disc gear protruding the end face of the rotary disc is arranged on the rotary disc; a fixed disc gear protruding the end face of the fixed disc is arranged on the fixed disc; and the rotary disc gear and the fixed disc gear are meshed and are alternately arranged. The invention can effectively improve the pulverizing efficiency.

Description

Device for pulverizing high-lipid material into granulation

Technical field

The present invention relates to a kind of materials crusher tool, particularly a kind of device for pulverizing high-lipid material into granulation.It is applicable to foodstuffs such as sesame, peanut, and in the industries such as chemical industry, medicine, feed in, soft oil stickiness material grinding.

Background technology

Carry out in the deep-processing process of miniaturization at sesame, the contour oil material of peanut, pulverizer is a kind of common equipment.In the prior art, the crushing part of dry method impact grinder is normally sold bar type, hammer, blade type.For pin bar type, beater grinder, it is pulverized mainly is to rely on effect of impact.But for thermal sensitivity, play the high-lipid material of stickiness, in bump moment, the heat that gathers can't shed and cause material to cohere and be difficult to pulverize.Pulverize for blade type, because the power of blade cuts is strong far away from bump.Therefore the unit of material acquisition pulverizes and can cause material particles to be difficult to carry out miniaturization and pulverize inadequately.Its cost of way that the way of employing deep cooling and air-flow are pulverized is very high, and treating capacity is also smaller.

Summary of the invention

The objective of the invention is to design a kind of device for pulverizing high-lipid material into granulation, to improve crush efficiency.

According to technical scheme provided by the invention, the fixedly connected fixed disk and the rolling disc that is rotationally connected in having the housing of inner chamber, it is characterized in that: the rolling disc tooth that the end face that protrudes in rolling disc is set on rolling disc, the fixed disk tooth of the end face that protrudes in fixed disk is set on fixed disk, described rolling disc tooth and fixed disk tooth are involutory mutually, and interlaced arrangement.

The increment of the increment of rolling disc tooth and fixed disk tooth inserts the other side's between cog mutually.Installation shaft bearing on the outer wall of housing utilizes bearing that main shaft is installed on bearing block, and the inner of described main shaft is positioned at housing, and described rolling disc is installed on the inner of main shaft.The screen cloth that is enclosed in rolling disc and fixed disk outside is set in housing.

The charging aperture that is communicated with the inner chamber of housing is set on the wall of housing, the discharging opening that is communicated with the inner chamber of housing is set on the lower part of frame wall.Upper end at housing is provided with flange, connects blast pipe on flange; Bottom at housing is provided with vibrator.

Hopper is set on charging aperture.Described housing is installed on the base plate, and support is set below base plate, and between described support and base plate spring is set.Bottom at support is provided with rubber blanket.The section configuration of described fixed disk tooth and rolling disc tooth is trapezoidal or triangle, base at stepped tooth or lance tooth forms blade, the base of described stepped tooth or lance tooth is parallel with the diameter of fixed disk and rolling disc, and is perhaps parallel with the tangent line on fixed disk and the rolling disc.

This device provides the method for a kind of bump, cutting and shear action combination, and high oil material is pulverized.Described bump, cutting, shearing mainly are to utilize the effect to material of the land of staggered stepped tooth on fixed disk and the rolling disc and the flank of tooth.The tooth of circumferential array, its land cuts material.The tooth of arranged radially forms narrow and small gap between its land, make material through out-of-date, forms strong shear action, further shears pulverizing.Two blades of cutting teeth can utilize, and have increased the service life of tooth.Can change for the tooth that may wear to a certain degree, and need not change whole fluted disc.Adopt the method for vibration,, increase output, prevent that material from cohering on screen cloth to increase the probability of material by screen cloth.The method of the negative pressure wind field that adopt to add cool cycles wind and formed by the blade of rotation at a high speed comes the heat that produces in the material crushing process is controlled, and avoids pulverizing the rising of cavity temperature and material is cohered.

Description of drawings

Fig. 1 is high grease miniaturization reducing mechanism structure chart.

Fig. 2 is the pulverizer front view.

Fig. 3 is for pulverizing fluted disc A-A cross section view.

Fig. 4 pulverizes schematic diagram for the material particles bump.

Fig. 5 is material particles cutting and grinding schematic diagrames.

Fig. 6 shears for material particles and pulverizes schematic diagram.

Wherein, wherein, 1, blast pipe, 2, hopper, 3, pulverizer, 4, motor, 5, discharging opening, 6, support, 7, rubber blanket, 8, spring, 9, vibrator, 10, main shaft, 11, bearing block, 12, rolling disc, 13, housing, 14, flange, 15, screen cloth, 16, fixed disk, 17, charging aperture, 18, blade, 19, fixed disk tooth, 20, the rolling disc tooth, 21, base plate.

The specific embodiment

As Fig. 1, Fig. 2 and shown in Figure 3: the fixedly connected fixed disk 16 and the rolling disc 12 that is rotationally connected in the housing 13 that has inner chamber, the rolling disc tooth 20 of the end face that protrudes in rolling disc 12 is set on rolling disc 12, the fixed disk tooth 19 of the end face that protrudes in fixed disk 16 is set on fixed disk 16, described rolling disc tooth 20 is involutory mutually with fixed disk tooth 19, and interlaced arrangement.The increment of the increment of rolling disc tooth 20 and fixed disk tooth 19 inserts the other side's between cog mutually.

Installation shaft bearing 11 on the outer wall of housing 13 utilizes bearing that main shaft 10 is installed on bearing block 11, and the inner of described main shaft 10 is positioned at housing 13, and described rolling disc 12 is installed on the inner of main shaft 10.The screen cloth 15 that is enclosed in rolling disc 12 and fixed disk 16 outsides is set in housing 13.The charging aperture 17 that is communicated with the inner chamber of housing 13 is set on the wall of housing 13, the discharging opening 5 that is communicated with the inner chamber of housing 13 is set on the lower part wall of housing 13.In the upper end of housing 13 flange 14 is set, on flange 14, connects blast pipe 1; In the bottom of housing 13 vibrator 9 is set.Hopper 2 is set on charging aperture 17.

Described housing 13 is installed on the base plate 21, and support 6 is set below base plate 21, and at described support 6 and 21 of base plates spring 8 is set.In the bottom of support 6 rubber blanket 7 is set.The section configuration of described fixed disk tooth 19 and rolling disc tooth 20 is trapezoidal or triangle, base at stepped tooth or lance tooth forms blade, the base of described stepped tooth or lance tooth is parallel with the diameter of fixed disk 16 and rolling disc 12, and is perhaps parallel with the tangent line on fixed disk 16 and the rolling disc 12.

During work, material enters the inner chamber of pulverizer 3 from hopper 2 and charging aperture 17.Rolling disc tooth 20 on the rolling disc 12 and fixed disk tooth 19 interlaced arrangement on the fixed disk 16.Wherein the rolling disc tooth 20 of circumferential arrangement can carry out cutting and grinding to material with fixed disk tooth 19, and material is sheared pulverizing through 6 pairs of close gap of rolling disc tooth 20 and the fixed disk tooth 19 of direction radially to material.And trapezoidal rolling disc tooth 20 can clash into pulverizing to material with the remaining surface of fixed disk tooth 19.Motor 4 can rotating, makes rolling disc tooth 20 on the rolling disc 12 and two cutting edges of the fixed disk tooth 19 on the fixed disk 16 to recycle.Material after pulverizing is discharged by screen cloth 15.The heat that produces in the crushing process is taken away by the cooling air that blade 18 that rotates at a high speed and blast pipe 1 enter.Vibrator 9, pulverizer 3 and bearing 6, vibrating spring 8 and rubber damping pad 7 constitute an integral body, during pulverizer work, vibrator 9 can be opened, to increase the probability of material by screen cloth 15.After material finally falls into discharging opening 5, carry out finished product packing.

The material bigger for oily stickiness, that product is difficult to into powder can be considered screen cloth 15 is removed, and stops the work of vibrator simultaneously, can produce normally.In addition, the shape of tooth not only is confined to stepped tooth, also can be the tooth of shapes such as triangle.

Claims (9)

1. device for pulverizing high-lipid material into granulation, comprise the housing (13) that has inner chamber and be fixed in interior fixed disk (16) of housing (13) and the rolling disc (12) that is rotationally connected with in the housing (13), it is characterized in that: go up the rolling disc tooth (20) that the end face that protrudes in rolling disc (12) is set at rolling disc (12), go up the fixed disk tooth (19) that the end face that protrudes in fixed disk (16) is set at fixed disk (16), described rolling disc tooth (20) is involutory mutually with fixed disk tooth (19), and interlaced arrangement;
The section configuration of described fixed disk tooth (19) and rolling disc tooth (20) is trapezoidal or triangle, base at tooth forms blade, the base of described tooth is parallel with the diameter of fixed disk (16) and rolling disc (12), and is perhaps parallel with the tangent line on fixed disk (16) and the rolling disc (12).
2. device for pulverizing high-lipid material into granulation as claimed in claim 1 is characterized in that: the increment of the increment of rolling disc tooth (20) and fixed disk tooth (19) inserts the other side's between cog mutually.
3. device for pulverizing high-lipid material into granulation as claimed in claim 1, it is characterized in that: installation shaft bearing (11) on the outer wall of housing (13), on bearing block (11), utilize bearing that main shaft (10) is installed, the inner of described main shaft (10) is positioned at housing (13), and described rolling disc (12) is installed on the inner of main shaft (10).
4. device for pulverizing high-lipid material into granulation as claimed in claim 1 is characterized in that: the screen cloth (15) that is enclosed in rolling disc (12) and fixed disk (16) outside is set in housing (13).
5. device for pulverizing high-lipid material into granulation as claimed in claim 1, it is characterized in that: the charging aperture (17) that is communicated with the inner chamber of housing (13) is set on the wall of housing (13), the discharging opening (5) that is communicated with the inner chamber of housing (13) is set on the lower part wall of housing (13).
6. device for pulverizing high-lipid material into granulation as claimed in claim 1 is characterized in that: in the upper end of housing (13) flange (14) is set, goes up connection blast pipe (1) at flange (14); In the bottom of housing (13) vibrator (9) is set.
7. device for pulverizing high-lipid material into granulation as claimed in claim 5 is characterized in that: hopper (2) is set on charging aperture (17).
8. device for pulverizing high-lipid material into granulation as claimed in claim 1 is characterized in that: described housing (13) is installed on the base plate (21), in the below of base plate (21) support (6) is set, and between described support (6) and base plate (21) spring (8) is set.
9. device for pulverizing high-lipid material into granulation as claimed in claim 8 is characterized in that: in the bottom of support (6) rubber blanket (7) is set.
CN2008102348589A 2008-10-31 2008-10-31 Device for pulverizing high-lipid material into granulation CN101411999B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008102348589A CN101411999B (en) 2008-10-31 2008-10-31 Device for pulverizing high-lipid material into granulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008102348589A CN101411999B (en) 2008-10-31 2008-10-31 Device for pulverizing high-lipid material into granulation

Publications (2)

Publication Number Publication Date
CN101411999A CN101411999A (en) 2009-04-22
CN101411999B true CN101411999B (en) 2011-05-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3378565A4 (en) * 2015-11-18 2019-07-31 Hongfu Wang High-speed extrusion cutting grinder

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101693220B (en) * 2009-10-01 2011-06-08 江南大学 Crushing head device used for high-efficient shearing fine crusher
CN103861704B (en) * 2012-12-13 2015-12-02 蒋小华 A kind of high-quality oiliness materials crusher
CN103749938B (en) * 2014-01-24 2014-12-03 张延� Nut protein extracting device with secondary teeth and gas blowing stirring device
CN104921278A (en) * 2015-06-26 2015-09-23 周磊 High-fat food material treating equipment
CN108772123B (en) * 2018-04-27 2020-10-09 南京素汇生物科技有限公司 Low-temperature pulverizer for pulverizing high-grease materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3378565A4 (en) * 2015-11-18 2019-07-31 Hongfu Wang High-speed extrusion cutting grinder

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