CN101438941A - Food material-pulverizing device based on incision principle - Google Patents

Food material-pulverizing device based on incision principle Download PDF

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Publication number
CN101438941A
CN101438941A CNA2008102348574A CN200810234857A CN101438941A CN 101438941 A CN101438941 A CN 101438941A CN A2008102348574 A CNA2008102348574 A CN A2008102348574A CN 200810234857 A CN200810234857 A CN 200810234857A CN 101438941 A CN101438941 A CN 101438941A
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China
Prior art keywords
knife rest
impeller
food material
pulverizing device
support
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Application number
CNA2008102348574A
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Chinese (zh)
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CN101438941B (en
Inventor
张裕中
盛炫明
周斌兴
宋明淦
赵浩
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JIANGSU NANFANG ELECTROMECHANICAL CO Ltd
QINGDA FOOD EQUIPMENT CO Ltd WUXI
Jiangnan University
Original Assignee
JIANGSU NANFANG ELECTROMECHANICAL CO Ltd
QINGDA FOOD EQUIPMENT CO Ltd WUXI
Jiangnan University
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Application filed by JIANGSU NANFANG ELECTROMECHANICAL CO Ltd, QINGDA FOOD EQUIPMENT CO Ltd WUXI, Jiangnan University filed Critical JIANGSU NANFANG ELECTROMECHANICAL CO Ltd
Priority to CN2008102348574A priority Critical patent/CN101438941B/en
Publication of CN101438941A publication Critical patent/CN101438941A/en
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Publication of CN101438941B publication Critical patent/CN101438941B/en
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Abstract

The invention relates to a grinder, in particular to a food material grinding device based on the cutting principle. According to the technical proposal provided by the invention, a stator is fixedly connected in a casing with an inner cavity. Am impeller which can rotate is arranged in the stator. The invention is characterized in that a plurality of blades are uniformly arranged on an external wall around the impeller. A plurality of exchangeable knife blades are uniformly arranged on an internal wall around the stator. A circumferential clearance which allows grinded materials to pass is arranged between two adjacent knife blades. The grinder can achieve the grinding requirement of the materials.

Description

Food material-pulverizing device based on incision principle
Technical field
The present invention relates to a kind of pulverizer, specifically a kind of food material-pulverizing device based on incision principle.
Background technology
In the production process of food service industry, pulverizer is a kind of common equipment.Colloid mill or the cutters of adopting are pulverized material more on the current market.The mechanism of action of its pulverizing comprises mutual collision and the rubbing action between shearing, friction, bump and the material.This pulverizer rotor is easy to wear, and crush efficiency is low, and energy consumption is big, and for the pulverizing of some special materials (as fruits and vegetables skin slag), can not satisfy the pulverizing requirement.And practice and scientific research show, adopting shear action to pulverize for toughness material is the low efficient grinding mode of a kind of energy consumption.Shearing pulverizing is to shear material with the working surface of a plane and a band cutter rib, and material breaks along shearing force position direction.
Summary of the invention
The objective of the invention is to design a kind of food material-pulverizing device, to reach the material grinding requirement based on incision principle.
According to technical scheme provided by the invention, fixedly connected stator in having the housing of inner chamber, rotating impeller is set in stator, it is characterized in that: some blades are set on the peripheral outer wall of impeller equably, inner circumferential wall at stator is provided with some removable blades equably, and the circular gap that allows pulverized material to pass through is set between adjacent two blades.
In described stator, between the outer rim of right knife rest and left knife rest support and blade are set, and described blade is located in the side near impeller, the inner sensing impeller of blade, some blades shape are in the shape of a spiral arranged, form radial clearance between the inner face of adjacent two blades.Near a side of impeller the outstanding step of direction of knife rest left is set in the outer rim of right knife rest, the outstanding step of direction of knife rest to the right is set at the corresponding position of left knife rest.Connect spacing ring on left knife rest, described spacing ring is in the form of annular discs, at the center of spacing ring through hole is set, and at the inwall of described through hole the outstanding step of direction of knife rest left is set, and described left knife rest is located on this step.
Top at described housing is provided with discharging opening, on the sidewall of housing charging aperture is set.Described housing is installed on the end of machine barrel, and described impeller is installed on an end of main shaft, and described main shaft utilizes bearing to be installed on housing and the machine barrel, and the other end of described main shaft spreads out of machine barrel, and at this end of main shaft drive is installed.Described machine barrel is installed on the support, and motor is installed on support simultaneously, utilizes driving-belt to interconnect between drive on the main shaft and the drive on the motor.On support, be provided for regulating the adjusting device of the position of motor; On support, be provided for covering the case of machine barrel and driving-belt and drive; Road wheel is set below support.
Motor links to each other with main shaft by the belt wheel transmission, is positioned on the main shaft section of crushing chamber impeller is installed, and impeller is the blade of fixing by annular array on every side.The blade that has helical form radially to arrange on the impeller, these blades can drive the material rotation.Under action of centrifugal force, material is pressed on the blade, and in the relative motion of material and blade, the material top layer is subjected to the shearing force effect, and when shearing force reached the shear strength limit of material, material was cut pulverizing.Material after the pulverizing is discharged through gap blade.Because the rotating speed very high (more than the 6000rpm) of impeller, the pulverized process of material is lasted extremely short, and crushing rear material is in time discharged, and the heat of generation seldom.Impeller front end and blade adopt Hardmetal materials, and can newly repeatedly use through overground.
Innovation of the present invention and characteristics are can exchange between the blade, and four ribs of blade can all can provide dissection behind the sheet placement location.When blade abrasion to a certain degree, can use through overground new continuation.A blade can be through repeatedly mill is new.
Description of drawings
Fig. 1 is master's TV structure schematic diagram of the present invention.
Fig. 2 is a plan structure schematic diagram of the present invention.
Fig. 3 is the stator structure schematic diagram.
Fig. 4 is its fundamental diagram.Fig. 5 is the structure chart of blade and support.
The specific embodiment
Accompanying drawing identifier declaration: 1, support, 2, charging aperture, 3, impeller, 4, stator, 5, main shaft, 6, discharging opening, 7, belt wheel, 8, small pulley, 9, case, 10, machine barrel, 11, the adjusting device of motor, 12, motor, 13, spacing ring, 14, left knife rest, 15, support, 16, blade, 17, right knife rest, 18, material, 19, the radial clearance between blade, 20, the circular gap between blade, 21, blade, 22, housing, 23, road wheel.
Fixedly connected stator 4 in the housing 22 that has inner chamber, rotating impeller 3 is set in stator 4, it is characterized in that: some blades 21 are set on the peripheral outer wall of impeller 3 equably, in the inner circumferential wall of stator 4 blade 16 of some replacings is set equably, the circular gap 20 that allows pulverized material 18 to pass through is set on 16 on adjacent two blades.
In described stator 4, the outer rim and 14 on the left knife rest of right knife rest 17 are provided with support 15 and blade 16, and described blade 16 is located in the side near impeller 3, impeller 3 is pointed in the inner of blade 16, some blades 16 shape are in the shape of a spiral arranged, form radial clearance 19 between the inner face of adjacent two blades 16.Near a side of impeller 3 the outstanding step of direction of knife rest 14 left is set in the outer rim of right knife rest 17, the outstanding step of direction of knife rest 17 to the right is set at the corresponding position of left knife rest 14.Connect spacing ring 13 on left knife rest 14, described spacing ring 13 is in the form of annular discs, at the center of spacing ring 13 through hole is set, and at the inwall of described through hole the outstanding step of direction of knife rest 14 left is set, and described left knife rest 14 is located on this step.
At the top of described housing 22 discharging opening 6 is set, charging aperture 2 is set on the sidewall of housing 22.Described housing 22 is installed on the end of machine barrel 10, and described impeller 3 is installed on an end of main shaft 5, and described main shaft 5 utilizes bearing to be installed on housing 22 and the machine barrel 10, and the other end of described main shaft 5 spreads out of machine barrel 10, and at this end of main shaft 5 drive 8 is installed.Described machine barrel 10 is installed on the support 1, and motor 12 is installed on support 1 simultaneously, utilizes driving-belt to interconnect between drive 8 on the main shaft 5 and the drive 7 on the motor 12.On support 1, be provided for regulating the adjusting device 11 of the position of motor 12; On support 1, be provided for covering the case 9 of machine barrel 10 and driving-belt and drive 7,8; Road wheel 23 is set below support 1.Described drive can be a belt pulley, and described driving-belt can be a belt.
Described blade 21 can drive material 18 rotations.Under action of centrifugal force, material 18 is pressed on the blade 16, and in the relative motion of material 18 and blade 16, material 18 top layers are subjected to the shearing force effect, and when shearing force reached the shear strength limit of material 18, material 18 was cut pulverizing.Material 18 after the pulverizing is discharged through the circular gap 20 of blade 16.Because the rotating speed very high (more than the 6000rpm) of impeller 3, material 18 pulverized processes are lasted extremely short, and crushing rear material 18 is in time discharged, and the heat of generation seldom.Blade 21 on the impeller 3 and blade 16 adopt Hardmetal materials, and can newly repeatedly use through overground.
During work, material enters through charging aperture 2, is pulverized the back and discharges from discharging opening 6.This equipment is put on the support 1, can move easily.This equipment is furnished with motor adjusting device 11, can regulate the degree of tightness of belt.
Fig. 3 is the structural representation of stator 4.Blade 16 is placed in the groove of left knife rest 14 and right knife rest 17, and spacing by spacing ring 13 and support 15, prevents moving up and down of blade 16.

Claims (7)

1, based on the food material-pulverizing device of incision principle, comprise the housing (22) that has inner chamber and be fixed in interior stator (4) of housing (22) and the rotating impeller (3) that is positioned at stator (4), it is characterized in that: some blades (21) are set on the peripheral outer wall of impeller (3) equably, inner circumferential wall at stator (4) is provided with some removable blades (16) equably, and the circular gap (20) that allows pulverized material (18) to pass through is set between adjacent two blades (16).
2, according to claim 1 based on the food material-pulverizing device of incision principle, it is characterized in that: in described stator (4), between the outer rim of right knife rest (17) and left knife rest (14) support (15) and blade (16) are set, and described blade (16) is located in the side near impeller (3), impeller (3) is pointed in the inner of blade (16), some blades (16) shape are in the shape of a spiral arranged, form radial clearance (19) between the inner face of adjacent two blades (16).
3, as described in the claim 2 based on the food material-pulverizing device of incision principle, it is characterized in that: near a side of impeller (3) the outstanding step of direction of knife rest (14) left is set in the outer rim of right knife rest (17), the outstanding step of direction of knife rest (17) to the right is set at the corresponding position of left knife rest (14).
4, as described in claim 2 or 3 based on the food material-pulverizing device of incision principle, it is characterized in that: go up connection spacing ring (13) at left knife rest (14), described spacing ring (13) is in the form of annular discs, center at spacing ring (13) is provided with through hole, inwall at described through hole is provided with the outstanding step of direction of knife rest (14) left, and described left knife rest (14) is located on this step.
5, according to claim 1 based on the food material-pulverizing device of incision principle, it is characterized in that: at the top of described housing (22) discharging opening (6) is set, charging aperture (2) is set on the sidewall of housing (22).
6, according to claim 1 based on the food material-pulverizing device of incision principle, it is characterized in that: described housing (22) is installed on the end of machine barrel (10), described impeller (3) is installed on an end of main shaft (5), described main shaft (5) utilizes bearing to be installed on housing (22) and the machine barrel (10), the other end of described main shaft (5) spreads out of machine barrel (10), and at this end of main shaft (5) drive (8) is installed.
7 as described in the claim 6 based on the food material-pulverizing device of incision principle, it is characterized in that: described machine barrel (10) is installed on the support (1), motor (12) is installed on support (1) simultaneously, is utilized driving-belt to interconnect between drive (8) on the main shaft (5) and the drive (7) on the motor (12).
8, according to claim 1 based on the food material-pulverizing device of incision principle, it is characterized in that: the adjusting device (11) that on support (1), is provided for regulating the position of motor (12); On support (1), be provided for covering the case (9) of machine barrel (10) and driving-belt and drive (7,8); Road wheel (23) is set below support (1).
CN2008102348574A 2008-10-31 2008-10-31 Food material-pulverizing device based on incision principle Active CN101438941B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008102348574A CN101438941B (en) 2008-10-31 2008-10-31 Food material-pulverizing device based on incision principle

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Application Number Priority Date Filing Date Title
CN2008102348574A CN101438941B (en) 2008-10-31 2008-10-31 Food material-pulverizing device based on incision principle

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CN101438941A true CN101438941A (en) 2009-05-27
CN101438941B CN101438941B (en) 2010-10-06

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102273508A (en) * 2011-07-19 2011-12-14 唐小龙 Blade type pulping machine
CN106618221A (en) * 2016-12-07 2017-05-10 江苏东方名厨食品科技有限公司 Small superfine fine grinding beverage maker
CN106923700A (en) * 2015-12-31 2017-07-07 九阳股份有限公司 A kind of food processing machine reducing mechanism and food processor
CN106923703A (en) * 2015-12-31 2017-07-07 九阳股份有限公司 A kind of food processing machine reducing mechanism and food processor
CN110354965A (en) * 2019-08-19 2019-10-22 江南大学 Fiber diet materials crusher

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4322280A1 (en) * 1993-07-05 1995-01-12 Braun Ag Work container for an electrically operated household food processor
CN2216435Y (en) * 1994-11-17 1996-01-03 中美合作哈尔滨华裕住宅技术设备有限公司 Food waste treating machine
CN2225308Y (en) * 1995-04-17 1996-04-24 肖兴邦 High Shearing pulverizer
CN2235363Y (en) * 1995-11-29 1996-09-18 张新 Centrifugal and adjustable vegetable cutting machine
JP2001000340A (en) * 1999-06-25 2001-01-09 Leben Co Ltd Electric blender and electric food processor making oscillating rotary motion
CN1488443A (en) * 2003-08-13 2004-04-14 上海擎通电气有限公司 Domestic food refuse flexible disintegrating method and apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102273508A (en) * 2011-07-19 2011-12-14 唐小龙 Blade type pulping machine
CN102273508B (en) * 2011-07-19 2012-10-10 唐小龙 Blade type pulping machine
CN106923700A (en) * 2015-12-31 2017-07-07 九阳股份有限公司 A kind of food processing machine reducing mechanism and food processor
CN106923703A (en) * 2015-12-31 2017-07-07 九阳股份有限公司 A kind of food processing machine reducing mechanism and food processor
CN106923700B (en) * 2015-12-31 2021-04-09 九阳股份有限公司 Reducing mechanism and food preparation machine for food preparation machine
CN106618221A (en) * 2016-12-07 2017-05-10 江苏东方名厨食品科技有限公司 Small superfine fine grinding beverage maker
CN110354965A (en) * 2019-08-19 2019-10-22 江南大学 Fiber diet materials crusher
CN110354965B (en) * 2019-08-19 2024-03-12 江南大学 High-fiber food material crusher

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