CN104432447A - Stepless pressure adjusting round discharge head for food extruder - Google Patents
Stepless pressure adjusting round discharge head for food extruder Download PDFInfo
- Publication number
- CN104432447A CN104432447A CN201410818347.7A CN201410818347A CN104432447A CN 104432447 A CN104432447 A CN 104432447A CN 201410818347 A CN201410818347 A CN 201410818347A CN 104432447 A CN104432447 A CN 104432447A
- Authority
- CN
- China
- Prior art keywords
- cover
- outer cover
- circular
- discharge head
- bushing
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000001125 extrusion Methods 0.000 claims description 8
- 210000003141 lower extremity Anatomy 0.000 claims description 3
- 230000002950 deficient Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000010008 shearing Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 3
- 239000010963 304 stainless steel Substances 0.000 description 1
- 208000017667 Chronic Disease Diseases 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a stepless pressure adjusting round discharge head for a food extruder. The stepless pressure adjusting round discharge head is characterized in that an umbrella-shaped pressure dividing cover is fixed on a round bushing plate, wherein a space in the umbrella-shaped pressure dividing cover is a material cavity; the umbrella-shaped pressure dividing cover is composed of an outer cover and an inner cover; the outer cover and the inner cover are in a structure capable of oppositely rotating around the axes; and a plurality of feeding holes with the same sizes are evenly formed in the lower edges of the outer cover and the inner cover, and are communicated with the material cavity in the umbrella-shaped pressure dividing cover. According to the stepless pressure adjusting round discharge head, the problems in the prior art are effectively solved; automation of subsequent shearing, splitting and hanging procedures is facilitated; and meanwhile, the defective index is lowered. The stepless pressure adjusting round discharge head also has another beneficial effect that the electric quantity of the extruder is saved; the materials are consistent in stress when reaching the round bushing plate, and are smooth when passing through the round bushing plate, so that the power of the extruder is reduced; and the electricity can be saved by over 10%.
Description
Technical field
The present invention relates to foodstuff extrusion machine discharge head parts.
Background technology
Extruder is the special equipment that extrusion molding produces noodles, the pressure that extruder produces makes material form column in transfer passage and is squeezed into strip by the circular bushing of terminal, because the reasons such as conduit wall frictional force cause material pressure uneven in course of conveying, when arriving circular bushing, columnar material intermediate pressure is large, circumferential pressure is little, cause the material strip extruded from circular bushing different in size, in the middle part of circular bushing, discharging is long, edge is short, same batch materials maximum length can differ 50%, material strip as 3 meters long can differ 1.5 meters time maximum, have to take in a large number manually to cut off, itemize, peg, add the amount of labour and labour intensity, wasting manpower and material resources, percent defective is also higher, also cause subsequent production to be difficult to realize automation simultaneously.Have a solution that the terminal of material channel is made divergent shape, tend to dispersion when arriving circular bushing to make the pressure suffered by strip-shaped materials, but do not tackle the problem at its root, effect is undesirable.The uneven problem of foodstuff extrusion machine discharging length has become the chronic disease of the industry, directly affects enterprise and runs business big and strong, be more difficult to go abroad.
Summary of the invention
The object of the present invention is to provide a kind of discharge pressure evenly, discharging time the material strip length consistent circular discharge head of foodstuff extrusion machine stepless voltage regulation, to solve prior art Problems existing.Technical scheme of the present invention as shown in drawings, comprise the screw thread baffle ring that circular bushing is fixed on transfer passage terminal by a circular bushing and, it is characterized in that circular bushing being fixed a umbrella dividing potential drop cover, space in umbrella dividing potential drop cover is material chamber, umbrella dividing potential drop cover is made up of outer cover and inner cover, outer cover and inner cover are around axle center for can relatively rotate structure, and outer cover and inner cover lower edge are evenly distributed with quantity, charging hole that size is identical, and charging hole communicates with the material chamber in umbrella dividing potential drop cover.After discharge head adopts this structure, strip-shaped materials is shunted by umbrella dividing potential drop cover, change the pressure of strip-shaped materials core, the pressure of strip-shaped materials in the middle part of circular bushing reduces, pressure at circular bushing edge increases, make strip-shaped materials pressure suffered on circular bushing be tending towards equal, the material strip length squeezed out like this is equal or close.Present invention efficiently solves prior art Problems existing, be convenient to follow-uply to cut off, the automation of itemize, peg operation, reduce percent defective simultaneously.Another beneficial effect of the present invention is the electricity having saved extruder, unanimously stressed when arriving circular bushing owing to going out material, and material is by smooth and easy during circular bushing, and the power reduction of extruder, can economize on electricity more than 10%.
The present invention is described in detail below in conjunction with accompanying drawing embodiment.
Accompanying drawing explanation
Accompanying drawing 1 is front view of the present invention.
Accompanying drawing 2 is the circular bushing front view of the present invention.
Accompanying drawing 3 is umbrella dividing potential drop cover outer cover front view of the present invention.
Accompanying drawing 4 is umbrella dividing potential drop cover inner cover front view of the present invention.
Accompanying drawing 5 is umbrella dividing potential drop cover outer cover top view.
Accompanying drawing 6 is umbrella dividing potential drop cover inner cover top view.
Legend: 1, material conveying passage, 2, umbrella dividing potential drop cover outer cover, 3, umbrella dividing potential drop cover inner cover, 4, circular bushing, 5, screw thread baffle ring, 6, No. I locking nut, 7, back-up ring, 8, No. II locking nut, 9, charging hole, 10, chamber is expected, 11, umbrella dividing potential drop cover outer cover axis, 12, umbrella dividing potential drop cover inner cover tail pipe.
Detailed description of the invention
Outer cover (2) and the inner cover (3) of umbrella dividing potential drop cover are made up of 304 stainless steel materials.As shown in Figure 1, the lower limb of outer cover and inner cover is circular concentric, the lower limb of outer cover and inner cover is adjacent to, an axis (11) is had downwards in the middle part of outer cover, inner cover is enclosed within the axis of outer cover by the open-work in the middle part of it, inner cover open-work lower end is a threaded tail pipe (12), tail pipe is fixed on (4) on circular bushing through circular bushing centre bore by No. I locking nut (6), there is screw thread outer cover axis lower end, and outer cover axis lower end is fixed on circular bushing by back-up ring (7) and No. II locking nut through circular bushing centre bore.Outer cover and inner cover lower edge are respectively evenly distributed with the identical semicircle charging aperture (9) of 8 sizes, 8 charging apertures are formed in the lower edge of umbrella dividing potential drop cover, unclamp No. II rotatable outer cover of nut thus the size of adjustment charging aperture, to adapt to the different viscosity of material and different materials, each position uniform force when ensureing that material arrives circular bushing.The quantity of the circular bushing small opening corresponding to umbrella dividing potential drop cover inside is 1.5 ~ 2 times of the circular bushing small opening quantity corresponding to umbrella dividing potential drop cover outside.
Claims (3)
1. the foodstuff extrusion machine circular discharge head of stepless voltage regulation, comprise the screw thread baffle ring that bushing is fixed on transfer passage terminal by a bushing and, it is characterized in that on circular bushing, fix a umbrella dividing potential drop cover, space in umbrella dividing potential drop cover is material chamber, umbrella dividing potential drop cover is made up of outer cover and inner cover, outer cover and inner cover are around axle center for can relatively rotate structure, and outer cover and inner cover lower edge are evenly distributed with quantity, charging hole that size is identical, and charging hole communicates with the material chamber in umbrella dividing potential drop cover.
2. according to the circular discharge head of the said a kind of foodstuff extrusion machine stepless voltage regulation of claim 1, it is characterized in that the lower limb of outer cover and inner cover is circular concentric and is adjacent to, outer cover has an axis downwards, inner cover is enclosed within the axis of outer cover by the open-work at middle part, inner cover open-work lower end is a threaded tail pipe, tail pipe is fixed on bushing through circular bushing centre bore by No. I locking nut, there is screw thread outer cover axis lower end, and outer cover axis lower end is fixed on circular bushing by back-up ring and No. II locking nut through circular bushing centre bore.
3., according to the circular discharge head of the said a kind of foodstuff extrusion machine stepless voltage regulation of claim 1, it is characterized in that the quantity of the circular bushing small opening corresponding to umbrella dividing potential drop cover inside is 1.5 ~ 2 times of the circular bushing small opening quantity corresponding to umbrella dividing potential drop cover outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410818347.7A CN104432447B (en) | 2014-12-25 | 2014-12-25 | A kind of foodstuff extrusion machine stepless voltage regulation circle discharge head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410818347.7A CN104432447B (en) | 2014-12-25 | 2014-12-25 | A kind of foodstuff extrusion machine stepless voltage regulation circle discharge head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104432447A true CN104432447A (en) | 2015-03-25 |
| CN104432447B CN104432447B (en) | 2016-06-15 |
Family
ID=52879793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410818347.7A Active CN104432447B (en) | 2014-12-25 | 2014-12-25 | A kind of foodstuff extrusion machine stepless voltage regulation circle discharge head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104432447B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017099633A1 (en) * | 2015-12-07 | 2017-06-15 | Павел Григорьевич ТРЕПАК | Extruder for producing a protein feed supplement from animal raw materials |
| CN119949345A (en) * | 2025-04-09 | 2025-05-09 | 福建易太食品发展有限公司 | Cold-regulating pickled oyster and beef fillet processing system and processing technology |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3994658A (en) * | 1974-11-29 | 1976-11-30 | Dca Food Industries Inc. | Clam strip extruder apparatus |
| CN2131305Y (en) * | 1992-07-17 | 1993-05-05 | 孙忠民 | Shaped drop plate for food extruding machine |
| US5670185A (en) * | 1994-09-29 | 1997-09-23 | Nestec S.A. | Die assembly for extruding edible substances |
| CN2287801Y (en) * | 1997-03-20 | 1998-08-19 | 罗玉和 | Extruding head for vermicelli equipment |
| CN101919574A (en) * | 2009-06-11 | 2010-12-22 | 上海亦晨信息科技发展有限公司 | Continuous formation system of grain |
| CN102058059A (en) * | 2010-11-29 | 2011-05-18 | 圣昌达机械（天津）有限公司 | Screen cloth structure of extrusion template of extruder |
| CN203814575U (en) * | 2014-05-27 | 2014-09-10 | 哈尔滨商业大学 | Food extrusion equipment |
| CN204377888U (en) * | 2014-12-25 | 2015-06-10 | 孙忠民 | A kind of foodstuff extrusion machine circular discharge head of stepless voltage regulation |
-
2014
- 2014-12-25 CN CN201410818347.7A patent/CN104432447B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3994658A (en) * | 1974-11-29 | 1976-11-30 | Dca Food Industries Inc. | Clam strip extruder apparatus |
| CN2131305Y (en) * | 1992-07-17 | 1993-05-05 | 孙忠民 | Shaped drop plate for food extruding machine |
| US5670185A (en) * | 1994-09-29 | 1997-09-23 | Nestec S.A. | Die assembly for extruding edible substances |
| CN2287801Y (en) * | 1997-03-20 | 1998-08-19 | 罗玉和 | Extruding head for vermicelli equipment |
| CN101919574A (en) * | 2009-06-11 | 2010-12-22 | 上海亦晨信息科技发展有限公司 | Continuous formation system of grain |
| CN102058059A (en) * | 2010-11-29 | 2011-05-18 | 圣昌达机械（天津）有限公司 | Screen cloth structure of extrusion template of extruder |
| CN203814575U (en) * | 2014-05-27 | 2014-09-10 | 哈尔滨商业大学 | Food extrusion equipment |
| CN204377888U (en) * | 2014-12-25 | 2015-06-10 | 孙忠民 | A kind of foodstuff extrusion machine circular discharge head of stepless voltage regulation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017099633A1 (en) * | 2015-12-07 | 2017-06-15 | Павел Григорьевич ТРЕПАК | Extruder for producing a protein feed supplement from animal raw materials |
| CN119949345A (en) * | 2025-04-09 | 2025-05-09 | 福建易太食品发展有限公司 | Cold-regulating pickled oyster and beef fillet processing system and processing technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104432447B (en) | 2016-06-15 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190221 Address after: 011600 Qianwan Village No. 60, Wang Guiyao Township, Qingshuihe County, Hohhot City, Inner Mongolia Autonomous Region Patentee after: Liu Santang Address before: 130021 No. 5370 Southwest Lake Road, Changchun City, Jilin Province, 15 Blocks 301 Patentee before: Sun Zhongmin |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190312 Address after: 011600 No. 60 Qianwan Village, Wang Guiyao Township, Qingshuihe County, Inner Mongolia Autonomous Region Patentee after: Liu Santang Address before: 130021 No. 5370 Southwest Lake Road, Changchun City, Jilin Province, 15 Blocks 301 Patentee before: Sun Zhongmin |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A circular discharge head with stepless pressure regulation for food extruder Effective date of registration: 20201123 Granted publication date: 20160615 Pledgee: Bank of China Limited by Share Ltd. Hohhot Zhongshan branch Pledgor: Liu Santang Registration number: Y2020150000073 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231117 Granted publication date: 20160615 Pledgee: Bank of China Limited by Share Ltd. Hohhot Zhongshan branch Pledgor: Liu Santang Registration number: Y2020150000073 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A stepless pressure regulating circular discharge head for food extruder Effective date of registration: 20231120 Granted publication date: 20160615 Pledgee: Bank of China Limited by Share Ltd. Hohhot Zhongshan branch Pledgor: Liu Santang Registration number: Y2023150000159 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |