CN202071378U - Screw section of screw-type oil expeller - Google Patents
Screw section of screw-type oil expeller Download PDFInfo
- Publication number
- CN202071378U CN202071378U CN2011201512206U CN201120151220U CN202071378U CN 202071378 U CN202071378 U CN 202071378U CN 2011201512206 U CN2011201512206 U CN 2011201512206U CN 201120151220 U CN201120151220 U CN 201120151220U CN 202071378 U CN202071378 U CN 202071378U
- Authority
- CN
- China
- Prior art keywords
- screw
- screw section
- oil
- spiral shell
- press
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Fats And Perfumes (AREA)
Abstract
The utility model relates to a screw section of a screw-type oil expeller, which belongs to the technical field of the screw-type oil expeller and comprises a screw section body, spiral grooves, a mounting through hole and a key groove, wherein the conical outer surface of the screw section body is provided with the spiral grooves; the center of the screw section body is provided with the mounting through hole; the mounting through hole is provided with the key groove; the diameter of the big end face of the screw section body is 105-107mm; and the diameter of the small end face of the screw section body is 69-71mm. Through matching the spiral grooves with round bars, the goal that the content of the residual oil of an oil cake can reach the minimum value as long as single pressing is carried out on an oil expelling raw material is achieved by the screw section, and the problems that the content of the residual oil of the oil cake is high, the oil yield is low and the energy consumption is high because the structure and the dimension of the traditional screw section are solved. As one end face of the screw section of the screw-type oil expeller is conical, and the conical degree of the screw section of the screw-type oil expeller is equal to an included angle of 12.23 degrees, not only is a propulsive force fully guaranteed, but also the working efficiency is improved, and simultaneously, the service life of the screw section is correspondingly prolonged.
Description
Technical field:
The utility model relates to a kind of press for extracting juice spiral shell of screw oil expeller, belongs to screw oil expeller accessory technical field.
Background technology:
The screw oil expeller that present domestic grease production factory uses mainly is made of transmission mechanism, frame, press for extracting juice cage, circle row etc., and it presses on the main shaft at cage center a plurality of press for extracting juice spiral shells are housed, and connects by lining ring between the adjacent press for extracting juice spiral shell.The operation principle of screw oil expeller is by pressing spiral shell rotation in circle row, material is formed certain propulsive force, and make and press volume that spiral shell and circle row form and dwindle gradually and the oil content in the material is extruded from the press for extracting juice bar slit of pressing cage, the material slag is pressed dry the back and is discharged from discharge port end.As the press for extracting juice spiral shell of one of screw oil expeller most critical parts, directly affect the oil yield of oil press and the height of oil cake Residual oil content.The press for extracting juice spiral shell of existing oil press is owing to the influence of its structure and size factor, and single pressing is difficult to the oil plant in the material is fully squeezed out, causes oil cake Residual oil content height, influence the oil yield of material, must be through repeatedly squeezing, time-consuming taking a lot of work, and when work energy consumption big.
Summary of the invention:
The purpose of this utility model is: provide a kind of need that raw material is carried out single pressing, can make oil cake residual oil content content reach minimum, press spiral shell because the factor of its structure and size causes oil cake Residual oil content height to solve to have now, will be through repeatedly squeezing, time-consuming taking a lot of work and the press for extracting juice spiral shell of the screw oil expeller of the big problem of energy consumption.
The utility model is to realize above-mentioned purpose by following technical solution:
A kind of press for extracting juice spiral shell of screw oil expeller, it constitutes by pressing spiral shell body, helicla flute, installation through hole and keyway, it is characterized in that: be manufactured with helicla flute on the conical external surface of press for extracting juice spiral shell body; The center of pressing the spiral shell body is provided with the installation through hole, through hole is installed is provided with keyway; The large end face diameter A of described press for extracting juice spiral shell body is 105～107mm, and the small end face diameter B that presses the spiral shell body is 69～71mm; Spacing C between large end face and the small end face is 119～121mm; Described through-hole diameter D is 52～54mm; Described spiral fluted pitch E is 31～33mm; The tapering of described press for extracting juice spiral shell body be 12 ° 23 ' angle.
The utility model beneficial effect compared with prior art is:
The press for extracting juice spiral shell of this screw oil expeller forms a reasonably squeezing space after closing by helicla flute set on the conical external surface and circle deploying, and having reached only needs the oil expression raw material is carried out single pressing, can make the oil cake residual oil content reach minimum.Avoided the factor of existing press for extracting juice spiral shell owing to its structure and size, must be through repeatedly squeezing, time-consuming taking a lot of work, energy consumption is big during work, and oil cake Residual oil content height, the problem that oil yield is low.Its helicla flute of the press for extracting juice spiral shell of this screw oil expeller bottom and the small end face that presses the spiral shell body be 8 ° 12 ' angle, not only make propulsive force obtain enough guarantees, improved the operating efficiency of oil press, make accordingly be improved and improve the service life of pressing spiral shell simultaneously.
Description of drawings:
Fig. 1 is a kind of sectional structure schematic diagram of press for extracting juice spiral shell of screw oil expeller;
Fig. 2 is a kind of side-looking structural representation of press for extracting juice spiral shell of screw oil expeller.
Among the figure: 1, press the spiral shell body, 2, helicla flute, 3, through hole is installed, 4, keyway.
The specific embodiment:
The press for extracting juice spiral shell of this screw oil expeller constitutes by pressing spiral shell body 1, helicla flute 2, installation through hole 3 and keyway 4, is manufactured with helicla flute 2 on the conical external surface of press for extracting juice spiral shell body 1, and the pitch E of helicla flute 2 is 32mm; The large end face diameter A that presses spiral shell body 1 is 106mm, and the small end face diameter B that presses spiral shell body 1 is 70mm, and the spacing C between large end face and the small end face is 120mm.The center of pressing spiral shell body 1 is provided with installs through hole 3, through hole 3 is installed is provided with keyway 4; The diameter D that through hole 3 is installed is 53mm.One end of described press for extracting juice spiral shell body 1 is taper, its tapering be 12 ° 23 ' angle (referring to accompanying drawing 1-2).
The press for extracting juice spiral shell of this screw oil expeller is conical owing to press spiral shell body 1 one end surfaces, is manufactured with helicla flute 2 on the surface; During work, close with the circle deploying by the helicla flute 2 that presses on the spiral shell body 1, form a reasonably squeezing space, an oil expression raw material end little from the awl footpath progressively advanced to the big end in awl footpath, the oil expression raw material is subjected to simultaneously from the axial compression power of pressing spiral shell and the dual extruding of radial compression power, having reached only needs the oil expression raw material is carried out single pressing, can make the oil cake residual oil content reach minimum; Not only make propulsive force obtain enough guarantees, improved the operating efficiency of oil press, improved the service life of pressing spiral shell accordingly.
Claims (1)
1. the press for extracting juice spiral shell of a screw oil expeller, it is characterized in that by pressing spiral shell body (1), helicla flute (2), through hole (3) being installed and keyway (4) constitutes: press on the conical external surface of spiral shell body (1) and be manufactured with helicla flute (2); The center of pressing spiral shell body (1) is provided with installs through hole (3), through hole (3) is installed is provided with keyway (4); The large end face diameter A of described press for extracting juice spiral shell body (1) is 105～107mm, and the small end face diameter B that presses spiral shell body (1) is 69～71mm; Spacing C between large end face and the small end face is 119～121mm; Described installation through hole (3) diameter D is 52～54mm; The pitch E of described helicla flute (2) is 31～33mm; The tapering of described press for extracting juice spiral shell body (1) be 12 ° 23 ' angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201512206U CN202071378U (en) | 2011-04-29 | 2011-04-29 | Screw section of screw-type oil expeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201512206U CN202071378U (en) | 2011-04-29 | 2011-04-29 | Screw section of screw-type oil expeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202071378U true CN202071378U (en) | 2011-12-14 |
Family
ID=45109487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201512206U Expired - Fee Related CN202071378U (en) | 2011-04-29 | 2011-04-29 | Screw section of screw-type oil expeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202071378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112260017A (en) * | 2020-09-30 | 2021-01-22 | 湖南领舞科技有限公司 | High-reliability connecting device and preparation process of shaft lever |
-
2011
- 2011-04-29 CN CN2011201512206U patent/CN202071378U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112260017A (en) * | 2020-09-30 | 2021-01-22 | 湖南领舞科技有限公司 | High-reliability connecting device and preparation process of shaft lever |
| CN112260017B (en) * | 2020-09-30 | 2022-07-12 | 湖南领舞科技有限公司 | High-reliability connecting device and preparation process of shaft lever |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103085307B (en) | A kind of rubbish from cooking extracts squeezer | |
| CN102794921B (en) | High-efficiency energy-saving plunger type straw fuel forming machine | |
| CN202071378U (en) | Screw section of screw-type oil expeller | |
| CN101531069A (en) | A frequency and speed modulating multi-ring oil mill | |
| CN202895753U (en) | Spiral oil press worm | |
| CN203046285U (en) | Household type spiral oil press | |
| CN208232378U (en) | A kind of axis oil press in length and breadth | |
| CN201342800Y (en) | Round disc of spiral oil press | |
| CN206860772U (en) | A kind of new co-rotating conical twin-screw decelerator | |
| CN202106569U (en) | High-efficiency energy-saving plunger type straw fuel forming machine | |
| CN102294839A (en) | Biomass fuel forming machine | |
| CN203709790U (en) | Novel orange squeezing and juicing mechanism | |
| CN102717527A (en) | Household high-efficiency oil press | |
| CN208216077U (en) | High pressure high yield screw oil expeller | |
| CN202669015U (en) | Household efficient oil extractor | |
| CN208052667U (en) | Biomass block-making machine | |
| CN201371586Y (en) | Squeezer of spiral oil press | |
| CN203126003U (en) | Pressing screw of full-automatic screw-type oil press | |
| CN103770360A (en) | Spiral oil press | |
| CN201342799Y (en) | Pressing bolt of spiral oil press | |
| CN204749325U (en) | Automatic change dehydration controller | |
| CN203126002U (en) | Pressing ring of full-automatic screw-type oil press | |
| CN108202497A (en) | High pressure high yield screw oil expeller | |
| CN201441860U (en) | Spiral dewaterer | |
| CN202727368U (en) | Oil press and press screw shaft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20120429 |