CN108127960B - Intelligent rapeseed oil press - Google Patents
Intelligent rapeseed oil press Download PDFInfo
- Publication number
- CN108127960B CN108127960B CN201810037949.7A CN201810037949A CN108127960B CN 108127960 B CN108127960 B CN 108127960B CN 201810037949 A CN201810037949 A CN 201810037949A CN 108127960 B CN108127960 B CN 108127960B
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- Prior art keywords
- pressing
- cage
- press
- circular arc
- storage chamber
- Prior art date
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- 235000019484 Rapeseed oil Nutrition 0.000 title claims abstract description 21
- 238000003825 pressing Methods 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 235000011293 Brassica napus Nutrition 0.000 claims description 36
- 240000002791 Brassica napus Species 0.000 claims description 36
- 244000188595 Brassica sinapistrum Species 0.000 claims description 4
- 235000004977 Brassica sinapistrum Nutrition 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims 2
- 235000019198 oils Nutrition 0.000 abstract description 50
- 239000003921 oil Substances 0.000 description 47
- 238000005192 partition Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/16—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with two or more screws or worms
- B30B9/163—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with two or more screws or worms working in different chambers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/127—Feed means
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/02—Pretreatment
- C11B1/04—Pretreatment of vegetable raw material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Fats And Perfumes (AREA)
Abstract
The invention discloses an intelligent rapeseed oil press, which comprises: a feeding unit mounted on the bottom plate; the material receiving chamber with an opening at the top is arranged below the discharge hole of the feeding unit, and a plurality of round holes are formed in the material receiving chamber; a hollow inner press cage arranged on the round opening of the receiving chamber; the press screw comprises a press oil rotating shaft axially penetrating through the press cage and the circular port and pushing blades formed on the circumferential wall of the press oil rotating shaft; the pressing device comprises a pressing cage, a pressing chamber, a driving unit, a pressing shaft, a material receiving chamber, a pressing shaft, a pushing blade and a pushing shaft, wherein a through hole is formed in the side wall of the pressing cage, one end of the pressing shaft extends out of the material receiving chamber to be connected with the driving unit, the other end of the pressing shaft extends out of the pressing cage and is arranged on a supporting plate through a bearing, and the pushing blade is distributed on the circumferential wall of the pressing shaft in the circular opening and the pressing cage in a continuous spiral mode. The invention has the advantage of high oil outlet efficiency.
Description
Technical Field
The invention relates to the technical field of rapeseed oil presses, in particular to an intelligent rapeseed oil press.
Background
Rape is one of the main oil crops in China, and the planting area of rape is first in the world and accounts for about 1/3 of the total world yield. An oil press refers to a machine that presses grease out of oil by means of mechanical external forces. At present, the oil press mainly comprises a screw oil press and a hydraulic oil press, and most of the oil presses on the market are screw oil presses. Most of the prior screw oil presses have cylindrical chambers, and have the problem of low oil output efficiency, so that the intelligent rapeseed oil press is necessary to be studied.
Disclosure of Invention
Aiming at the defects existing in the technology, the invention provides the intelligent rapeseed oil press with high oil outlet efficiency.
The technical scheme adopted for solving the technical problems is as follows: an intelligent rapeseed oil press, comprising: a feeding unit mounted on the bottom plate; the material receiving chamber with an opening at the top is arranged below the discharge hole of the feeding unit, and a plurality of round holes are formed in the material receiving chamber; a hollow inner press cage arranged on the round opening of the receiving chamber; the press screw comprises a press oil rotating shaft axially penetrating through the press cage and the circular port and pushing blades formed on the circumferential wall of the press oil rotating shaft; wherein the hollow cavity of the pressing cage is a cone frustum-shaped cavity, a through hole is formed on the side wall of the pressing cage, one end of the pressing oil rotating shaft extends out of the material receiving chamber to be connected with the driving unit, the other end extends out of the pressing cage and is arranged on the supporting plate through a bearing, the pushing blades are distributed on the circular opening and the circumferential wall of the pressing oil rotating shaft in the pressing cage in a continuous spiral mode, the outer diameters of the pushing blades gradually decrease from the circular opening to the axial direction of the press cage to be matched with the hollow cavity of the press cage, a distance is reserved between the tail end of the pushing blade with the minimum outer diameter and the supporting plate, and the press cage and the press screws are in one-to-one correspondence with the circular opening.
Preferably, the feeding unit comprises a crushing roller device for crushing the shell of the rapeseeds, a feeding hole arranged on the crushing roller device and a storage chamber arranged below the crushing roller device and used for accommodating the rapeseeds crushed by the shell, wherein the storage chamber is communicated with the receiving chamber and is positioned right below the storage chamber, a hot air heater for conveying hot air to the interior of the storage chamber is arranged on one side wall of the storage chamber, and the storage chamber is arranged on the bottom plate through a support column.
Preferably, a partition plate for slowing down the falling speed of the rapeseeds is arranged at the bottom of the storage chamber, and a plurality of uniform flow holes are formed in the partition plate.
Preferably, a vibrator for keeping the rapeseed particles in the storage chamber shaking is arranged on the outer wall of the storage chamber.
Preferably, a net bag communicated with the storage chamber is further arranged on the side wall of the storage chamber, and the net bag is arranged opposite to the air outlet of the air heater.
Preferably, the side wall of the storage chamber, which is provided with the net bag, is an inclined straight plane with an included angle of 35.5 degrees with the horizontal plane, and the net bag is arranged on the upper part of the inclined straight plane.
Preferably, the material receiving chamber comprises a coaming, a first side plate and a second side plate, wherein the first side plate and the second side plate are arranged on two opposite sides of the coaming, the coaming is a thin plate, the coaming comprises a pair of containing plates and a connecting part, the containing plates are symmetrically arranged, the connecting part is connected with the connecting plate and the extending plate, the connecting plate is positioned below the first circular arc part, the connecting plate is connected with the first circular arc part and the second circular arc part, the extending plate is formed at the end part of the first circular arc part, the connecting part is connected with the second circular arc parts on two sides, and the first circular arc part, the second side plate, the second circular arc part and the second side plate are respectively surrounded to form the circular opening.
Preferably, the first arc part and the second arc part have the same size, and the first arc part and the second arc part have 4/5 circumferences.
Preferably, the connecting part is in an inverted V shape.
Preferably, the press cage is a hollow cone frustum, one end of the press cage, which is close to the receiving chamber, is a large end, one end of the press cage, which is far away from the receiving chamber, is a small end, and the ratio of the axial distance a between the through holes and the small end to the outer diameter of the small end, the outer diameter of the large end and the length of the press cage is 4:1.5:3:8.
Compared with the prior art, the invention has the beneficial effects that: according to the intelligent rapeseed oil press, the hollow cavity of the pressing cage is a cone-shaped cavity, the pushing blades are distributed on the circular wall of the pressing oil rotating shaft in the circular opening and the pressing cage in a continuous spiral mode, the outer diameter of each pushing blade is gradually reduced in the axial direction from the circular opening to the pressing cage, and the cone-shaped cavity of the pressing cage and the spiral pushing blades can effectively improve the oil outlet efficiency of rapeseeds; the oil outlet efficiency of the rapeseeds can be effectively improved by arranging a plurality of press cages and a plurality of press screws; the side wall of the storage chamber is provided with a hot air blower for conveying hot air into the storage chamber, so that the oil molecular activity of the rapeseeds can be improved by utilizing the heat generated by the hot air blower, and the oil yield of the rapeseeds can be improved; the side wall of the storage chamber is also provided with a net bag communicated with the storage chamber, the net bag is arranged opposite to the air outlet of the air heater, and hot air blown by the air heater can blow dust mixed in rapeseeds and some broken shells into the net bag at one side, so that the rapeseeds can be automatically cleaned; the coaming comprises a pair of containing plates and a connecting part, wherein the containing plates are symmetrically arranged, the connecting part is in an inverted V shape, and can effectively shunt rapeseeds to the containing plates at two sides, so that the coaming has the advantage of smooth feeding; the ratio of the axial distance a between the through holes and the small end part of the pressing cage to the outer diameter of the large end part of the pressing cage to the length of the pressing cage is 4:1.5:3:8, and the oil outlet effect is good.
Drawings
FIG. 1 is a schematic diagram of the structure of the intelligent rapeseed oil press according to the present invention in the forward direction;
FIG. 2 is a schematic structural view of the intelligent rapeseed oil press according to the present invention in a rear view direction;
FIG. 3 is a schematic side view of the intelligent rapeseed oil press according to the present invention;
FIG. 4 is a schematic structural view of a feeding unit of the intelligent rapeseed oil press according to the present invention;
FIG. 5 is a schematic view of the positional relationship among the receiving chamber, the press cage and the press screw according to the present invention;
FIG. 6 is a schematic view of the exploded construction of the invention between the receiving chamber, the press cage and the press screw;
FIG. 7 is a schematic view of the structure of a coaming of the intelligent rapeseed oil press of the present invention;
FIG. 8 is a schematic diagram of the structure of a press cage of the intelligent rapeseed oil press according to the present invention;
fig. 9 is a schematic structural diagram of an oil collecting unit of the intelligent rapeseed oil press.
In the figure: 10. a bottom plate; 20. a feeding unit; 21. a crushing roller device; 22. a feed inlet; 23. a storage chamber; 231. a partition plate; 232. a support column; 24. an air heater; 25. a net bag; 26. a vibrator; 30. a driving unit; 31. a housing; 40. a receiving chamber; 41. coaming plate; 411. a connection part; 412. a first arc portion; 413. a second arc portion; 414. an extension plate; 415. a splice plate; 42. a first side plate; 43. a second side plate; 44. a circular opening; 50. a pressing cage; 51. a through hole; 60. squeezing the snails; 61. a pressing oil rotating shaft; 611. a support plate; 62. pushing the blades; 70. an oil collecting unit; 71. oil collecting ring; 72. an oil collecting tank; 721. an oil outlet; 73. and (5) an oil delivery pipe.
Detailed Description
The present invention is described in further detail below with reference to the drawings to enable those skilled in the art to practice the invention by referring to the description.
As shown in fig. 1 to 3, the present invention provides an intelligent rapeseed oil press, comprising: a feeding unit 20 mounted on the base plate 10; a receiving chamber 40 with an open top, which is disposed below the discharge port of the feeding unit 20, and a plurality of circular ports 44 are formed on the receiving chamber 40; an internally hollow press cage 50 disposed over the circular mouth 44 of the receiving chamber 40; a press screw 60 including a press shaft 61 axially penetrating the press cage 50 and the circular port 44 and push blades 62 formed on a circumferential wall of the press shaft 61; the hollow cavity of the press cage 50 is a conical frustum cavity, a through hole 51 is formed in the side wall of the press cage 50, one end of the press shaft 61 extends out of the receiving chamber 40 to be connected with the driving unit 30, the other end extends out of the press cage 50 and is mounted on a supporting plate 611 through a bearing, the supporting plate 611 is fixedly arranged on the top end face of the bottom plate 10, the push blades 62 are distributed on the circumference wall of the press shaft 61, which is located in the circular opening 44 and the press cage 50, in a continuous spiral manner, the outer diameters of the push blades 62 gradually decrease from the circular opening 44 to the axial direction of the press cage 50 to be matched with the hollow cavity of the press cage 50, a distance is reserved between the end of the push blades 62 with the minimum outer diameter and the supporting plate 611 so as to facilitate slag discharge, and the press cage 50 and the press screws 60 are arranged in one-to-one correspondence with the circular opening 44, and the press shaft 61 and the circular opening 44 are coaxially arranged. In the invention, the truncated cone-shaped cavity and the spiral pushing blade of the pressing cage 50 can provide larger extrusion force for the rapeseeds, so that the oil yield of the rapeseeds is effectively improved.
As shown in fig. 4, the feeding unit 20 includes a crushing roller device 21 for crushing the shell of the rapeseeds, a feeding port 22 provided on the crushing roller device 21, and a storage chamber 23 provided below the crushing roller device 21 for receiving rapeseeds crushed by the shell, wherein the storage chamber 23 is communicated with the receiving chamber 40 and the receiving chamber 40 is located directly below the storage chamber 23, a hot air blower 24 for delivering hot air to the interior of the storage chamber 23 is provided on one side wall of the storage chamber 23, and the oil content of the rapeseeds can be increased by using the heat generated by the hot air blower 24, and the oil yield of the rapeseeds is increased, and the storage chamber 23 is mounted on the bottom plate 10 through a support column 232. In the invention, a partition plate 231 for slowing down the falling speed of the rapeseeds is arranged at the bottom of the storage chamber 23, a plurality of uniform flow holes are formed on the partition plate 231, and the partition plate 231 can prolong the heating time of the rapeseeds and has good heating effect. The outer wall of the storage chamber 23 is provided with a vibrator 26 for keeping the rapeseed particles in the storage chamber 23 shaking, and the vibrator 26 can prevent the rapeseed particles from blocking the uniform flow holes on the partition plate 231 so as to ensure the smooth blanking of the rapeseeds. The side wall of the storage chamber 23 is also provided with a net bag 25 communicated with the net bag, the net bag 25 is opposite to an air outlet of the air heater 24, hot air blown by the air heater 24 can blow dust mixed in rapeseeds and some broken shells into the net bag 25 on one side, automatic cleaning of rapeseeds is achieved, and specifically, the storage chamber 23 is provided with an inclined straight plane with an included angle of 35.5 degrees with a horizontal plane on the side wall of the net bag 25, and the net bag 25 is arranged on the upper portion of the inclined straight plane so as to facilitate dust and broken shells to be smoothly blown into the net bag 25.
The driving unit 30 includes a driving motor, a plurality of pulleys (not shown), a belt (not shown) cooperating with the pulleys, and a housing 31, one end of the pressing shaft 61 extends out of the receiving chamber 40 and is connected with the driving motor of the driving unit 30 through the belt and the pulleys, and the housing 31 is covered on the belt and the pulleys.
As shown in fig. 5 to 7, the receiving chamber 40 includes a shroud 41, a first side plate 42 and a second side plate 43 disposed on opposite sides of the shroud 41, wherein the shroud 41 is a thin plate, the shroud 41 includes a pair of receiving plates symmetrically disposed and a connecting portion 411 connecting the receiving plates, the receiving plates include a first circular arc portion 412, a second circular arc portion 413 disposed below the first circular arc portion 412, a connecting plate 415 connecting the first circular arc portion 412 and the second circular arc portion 413, and an extension plate 414 formed at an end of the first circular arc portion 412, the connecting portion 411 connects the second circular arc portions 413 on both sides, the first circular arc portion 412 and the second side plate 43, the second circular arc portion 413 and the second side plate 43 are respectively surrounded to form the circular opening 44, the first circular arc portion 412 and the second circular arc portion 413 have the same size, and the first circular arc portion 412 and the second circular arc portion 413 are in a reverse V shape 4/5; in the invention, the number of the circular openings 44 is 4, and the number of the press cages 50 and the press screws 60 is also 4, so that the oil yield of the rapeseeds can be effectively improved; the accommodating plate and the connecting portion 411 are surrounded to form a frame body with a wide upper part and a narrow lower part, and the following purposes are that: the first arc part 412 positioned above can also be used for receiving rapeseeds, so that the first arc part 412 and the second arc part 413 positioned above and below can be used for simultaneously receiving materials and squeezing oil; in the present invention, one end of the pushing blade 62 of the press screw 60 extends into the circular opening 44, i.e., into the first circular arc portion 412 and the second circular arc portion 413, so as to feed the rapeseeds into the press cage 50.
As shown in fig. 8, the press cage 50 is a hollow truncated cone, one end of the press cage 50, which is close to the receiving chamber 40, is a large end, one end of the press cage 50, which is far away from the receiving chamber 40, is a small end, and the ratio of the axial distance a between the through hole 51 and the small end to the outer diameter of the small end, the outer diameter of the large end and the length of the press cage 50 is 4:1.5:3:8, so that the oil outlet effect is good.
As shown in fig. 1 and 9, an oil collecting unit 70 is further disposed below the through hole 51, the oil collecting unit 70 includes an oil collecting ring 71 surrounding the through hole 51, an oil collecting tank 72 disposed on the bottom plate 10, and an oil delivery pipe 73 connecting the oil collecting ring 71 and the oil collecting tank 72, an oil outlet 721 is disposed on a bottom end surface of the oil collecting tank 72, and a check valve is disposed on the oil outlet 721.
The working process of the intelligent rapeseed oil press is as follows: the rapeseeds are poured into the feed inlet 22, the rapeseeds are subjected to pre-crushing treatment through the crushing roller device 21, the crushed rapeseeds enter the storage chamber 23, the side wall of the storage chamber 23 is provided with an air heater for conveying hot air to the interior of the rapeseeds, the oil activity of the rapeseeds can be improved by utilizing heat generated by the air heater, the oil yield of the rapeseeds is improved, the heated rapeseeds fall into the receiving chamber 40, the rapeseeds are pushed into the truncated cone-shaped hollow cavity of the pressing cage 50 through the pushing blade 62 of the pressing screw 60 to press oil, and the pressed rapeseeds flow into the oil collecting tank 72 through the through hole 51.
Although embodiments of the present invention have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the invention would be readily apparent to those skilled in the art, and accordingly, the invention is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (3)
1. An intelligent rapeseed oil press, characterized by comprising:
A feeding unit (20) mounted on the base plate (10);
A receiving chamber (40) with an opening at the top, which is arranged below the discharge hole of the feeding unit (20), and a plurality of round holes (44) are formed on the receiving chamber (40);
An internally hollow press cage (50) arranged on the circular mouth (44) of the receiving chamber (40);
a press screw (60) comprising a press shaft (61) axially penetrating the press cage (50) and the circular opening (44) and pushing blades (62) formed on the circumferential wall of the press shaft (61);
The hollow cavity of the pressing cage (50) is a cone frustum-shaped cavity, a through hole (51) is formed in the side wall of the pressing cage (50), one end of the pressing shaft (61) extends out of the material receiving chamber (40) to be connected with the driving unit (30), the other end of the pressing shaft extends out of the pressing cage (50) and is arranged on the supporting plate (611) through a bearing, the pushing blades (62) are distributed on the circumferential walls of the pressing shaft (61) in the circular opening (44) and the pressing cage (50) in a continuous spiral mode, the outer diameters of the pushing blades (62) gradually decrease from the circular opening (44) to the axial direction of the pressing cage (50) to be matched with the hollow cavity of the pressing cage (50), a distance is reserved between the tail end of the pressing blade (62) with the minimum outer diameter and the supporting plate (611), and the pressing cage (50) and the pressing screw (60) are arranged in one-to-one correspondence with the circular opening (44);
The feeding unit (20) comprises a crushing roller device (21) for crushing the shell of the rapeseeds, a feeding hole (22) arranged on the crushing roller device (21) and a storage chamber (23) arranged below the crushing roller device (21) and used for containing the rapeseeds crushed by the shell, wherein the storage chamber (23) is communicated with the receiving chamber (40) and the receiving chamber (40) is positioned right below the storage chamber (23), and a hot air blower (24) for conveying hot air to the interior of the storage chamber (23) is arranged on one side wall of the storage chamber (23);
A separation plate (231) for slowing down the falling speed of the rapeseeds is arranged at the bottom of the storage chamber (23), and a plurality of uniform flow holes are formed in the separation plate (231);
a vibrator (26) for keeping the rapeseed particles in the storage chamber (23) shaking is arranged on the outer wall of the storage chamber (23);
The side wall of the storage chamber (23) is also provided with a net bag (25) communicated with the storage chamber, and the net bag (25) is arranged opposite to the air outlet of the air heater (24);
the side wall of the storage chamber (23) provided with the net bag (25) is an inclined straight plane with an included angle of 35.5 degrees with the horizontal plane, and the net bag (25) is arranged at the upper part of the inclined straight plane;
the material receiving chamber (40) comprises a surrounding plate (41), a first side plate (42) and a second side plate (43) which are arranged on two opposite sides of the surrounding plate (41), wherein the surrounding plate (41) is a thin plate, the surrounding plate (41) comprises a pair of accommodating plates and a connecting part (411) which is connected with the accommodating plates, the accommodating plates comprise a first circular arc part (412), a second circular arc part (413) which is positioned below the first circular arc part (412), a connecting plate (415) which is connected with the first circular arc part (412) and the second circular arc part (413) and an extension plate (414) which is formed at the end part of the first circular arc part (412), the connecting part (411) is connected with the second circular arc parts (413) on two sides, and the first circular arc part (412) and the second side plate (43), the second circular arc part (413) and the second side plate (43) are respectively arranged in a surrounding mode to form a circular opening (44);
The squeezing cage (50) is a hollow conical frustum, one end of the squeezing cage (50) close to the receiving chamber (40) is a large end part, one end of the squeezing cage (50) far away from the receiving chamber (40) is a small end part, and the ratio of the axial distance a of the through hole (51) from the small end part to the outer diameter of the small end part, the outer diameter of the large end part and the length of the squeezing cage (50) is 4:1.5:3:8;
The connecting part (411) is in an inverted V shape.
2. Intelligent rapeseed oil press according to claim 1, characterized in that the storage chamber (23) is mounted on the bottom plate (10) by means of support columns (232).
3. The intelligent rapeseed oil press according to claim 1, wherein the first circular arc portion (412) and the second circular arc portion (413) are the same size, and the first circular arc portion (412) and the second circular arc portion (413) are 4/5 circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810037949.7A CN108127960B (en) | 2018-01-16 | 2018-01-16 | Intelligent rapeseed oil press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810037949.7A CN108127960B (en) | 2018-01-16 | 2018-01-16 | Intelligent rapeseed oil press |
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| Publication Number | Publication Date |
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| CN108127960A CN108127960A (en) | 2018-06-08 |
| CN108127960B true CN108127960B (en) | 2024-06-28 |
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| CN201810037949.7A Active CN108127960B (en) | 2018-01-16 | 2018-01-16 | Intelligent rapeseed oil press |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108859215A (en) * | 2018-06-28 | 2018-11-23 | 宿松县春江粮油有限公司 | A kind of high-efficiency oil press |
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|---|---|---|---|---|
| DE202006009016U1 (en) * | 2006-06-08 | 2006-08-10 | Karl Strähle GmbH & Co. KG | Oil extracting unit, useful for extracting vegetable oil from oil-containing plant parts, especially from oil seeds, comprises a press setup to press plant parts, an oil collector that is equipped with a circulating machine and a filter |
| CN204471920U (en) * | 2015-03-17 | 2015-07-15 | 陈杏芬 | The controllable screw oil expeller of a kind of feeding |
| CN107159408A (en) * | 2017-06-15 | 2017-09-15 | 柳州市文宇科技服务有限公司 | A kind of agricultural vegetable seed oil press |
| CN208118490U (en) * | 2018-04-18 | 2018-11-20 | 师宗德瑞油脂有限公司 | A kind of energy-saving efficient rapeseed oil hot moulding device |
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| CN108127960A (en) | 2018-06-08 |
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