CN201970474U - Spiral oil press having circulating water cooling system - Google Patents

Spiral oil press having circulating water cooling system Download PDF

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Publication number
CN201970474U
CN201970474U CN2010206770337U CN201020677033U CN201970474U CN 201970474 U CN201970474 U CN 201970474U CN 2010206770337 U CN2010206770337 U CN 2010206770337U CN 201020677033 U CN201020677033 U CN 201020677033U CN 201970474 U CN201970474 U CN 201970474U
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China
Prior art keywords
water
communicated
cooler bin
pedestal
oil press
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Expired - Lifetime
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CN2010206770337U
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Chinese (zh)
Inventor
何善永
俞晏
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MIANYANG GUANGXIN MACHINERY OF GRAIN & OIL PROCESSING Co Ltd
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MIANYANG GUANGXIN MACHINERY OF GRAIN & OIL PROCESSING Co Ltd
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Abstract

The utility model provides a spiral oil press having a circulating water cooling system. The spiral oil press mainly consists of a base, an electric control device, a press cage subassembly, a feeding mechanism, a speed reducing mechanism, an adjusting mechanism and a spiral main shaft; the spiral oil press is characterized in that on the basis of the original spiral oil press, the base is refitted into a water storage tank; the solid spiral main shaft is changed into a hollow spiral main shaft; the two ends of the main shaft are additionally provided with rotating joints, pipe connection fittings and pipelines; the pipelines are communicated with a cooling tank, a hot water circulating pump and the base which are additionally arranged on the spiral oil press; the oil press barrel temperature can be measured at any time through a temperature sensor that is additionally installed in the press cage subassembly; and the electric control device controls the circulating water cooling system according to the measured temperature. The spiral oil press can avoid the adverse factors such as coking caused by the fact that the oil press barrel temperature is too high, and a blank is evaporated through the high temperature when the oil press continuously presses, and the oil press barrel temperature can be kept at the constant work temperature, so as to obtain the best oil producing effect.

Description

Screw oil expeller with circulating water cooling system
Technical field
The utility model relates to a kind of screw oil expeller, and particularly a kind of screw oil expeller with circulating water cooling system is the improvement of prior art, is applicable to that various types of screw oil expellers adopt.
Background technology
Oil press just is meant the effect by means of mechanical external force, and grease is pushed the oily equipment of the squeezing system of coming out from vegetable oil material.Using more in the market is screw oil expeller, and its structure mainly is made up of pedestal, electric control gear, press for extracting juice cage portion dress, feeding mechanism, reducing gear, governor motion and spiral line shaft.It has the serialization treating capacity greatly, advantage such as dynamically the squeezing time is short, oil yield is high, labour intensity is low.But this traditional screw oil expeller is when work, because of vegetable oil material long-time continuous squeezing in the oil extruder thorax, make that pressing thorax heats up too high, when squeezing to second half section during high-pressure section, the material embryo makes its moisture content deficiency through high temperature evaporation, material embryo generation coking, cause the protein denaturation overrun of vegetable oil material, destroyed various vitamins, aliphatic acid, mineral matter and trace element and the nutritional labeling in the vegetable oil material, influence oil quality, as: the oil product blackout has lost the original fragrance of oil product, and make the coking of oil cake blackout, influenced the value of oil cake; Frictional heat is too high simultaneously, has reduced the frictional resistance between the material embryo particulate, thereby has reduced press for extracting juice gun pressure power, and material embryo oil yield is descended.
Summary of the invention
The purpose of this utility model is intended to overcome deficiency of the prior art, and a kind of screw oil expeller with circulating water cooling system is provided.
Content of the present utility model is: a kind of screw oil expeller with circulating water cooling system, mainly form by pedestal, electric control gear, press for extracting juice cage portion dress, feeding mechanism, reducing gear, governor motion and spiral line shaft, described pedestal is the pedestal (6) of a band storage tank, the wall of this pedestal (6) is provided with delivery port and water return outlet, and is fixedly connected with at delivery port that water exit elbow is taken over (1), water return outlet is fixedly connected with backwater elbow' (21);
Described electric control gear (24) is connected on the lateral wall of pedestal (6) by connecting flange (22), bracing frame (23), is used to set the transmission that screw oil expeller presses bore temperature and controls the signal of telecommunication of whole oil press;
On described press for extracting juice cage portion's dress (14) temperature sensor (17) that is electrically connected with described electric control gear (24) is installed;
Be connected with a cooler bin (9) by connection seat (27) on the casing of described reducing gear (12), copper bar pipe (34) is installed in this cooler bin (9), one end of copper bar pipe (34) is communicated with the hot water water inlet interface (28) of the Lower Half that is located at casing (36), and the other end is communicated with second spiral nozzle (32); The bottom of described cooler bin (9), copper bar pipe (34) underneath are equipped with heat radiation filler (33); The first half of the casing (36) of described cooler bin (9) is provided with cold water water inlet interface (26), and a termination of cold water water inlet interface (26) has one first spiral nozzle (31); Be provided with a backwater interface (7) at the bottom of the case of described cooler bin (9), backwater interface (7) is communicated with backwater elbow' (21) on pedestal (6) wall by return pipe (8);
Described spiral line shaft is cored screw line shaft (16), and the two ends of cored screw line shaft (16) are respectively by sealed tube be threaded left-handed swivel joint (19) and dextrorotation swivel joint (10);
The other end of described left-handed swivel joint (19) is by the cold water inlet (20) of cored screw line shaft (16), an elbow' (3) is communicated with the A end of a three-way pipe (4), the end of the C of three-way pipe (4) end by an elbow' (15) and hot water circulating pump (2) is communicated with in the mode of screw thread, the other end of hot water circulating pump (2) and the water exit elbow on being connected pedestal (6) are taken over (1) and are communicated with in the mode of thread connection, the B end of three-way pipe (4) is communicated with an end of the cold water inlet (5) of cooler bin, and the other end of the cold water inlet (5) of cooler bin (9) is communicated with the cold water water inlet interface (26) of the first half of the casing (36) of cooler bin (9);
The hot water effluent of the other end of described dextrorotation swivel joint (10) by cored screw line shaft (16) takes over (11) and is communicated with the hot water outlet pipe (25) of cored screw line shaft (16), and the interface (28) of intaking of the hot water on the Lower Half of hot water outlet pipe's (25) the other end and the casing (36) of cooler bin (9) is communicated with.
In the content of the present utility model: described pedestal (6) inside is equipped with one group of water-stop sheet with holes (37), also is provided with a water inlet (39) on the wall of pedestal (6).
In the content of the present utility model: described cooler bin (9) also comprises the ventilating board (29) that is arranged on the relative two sides of casing (36), be installed in the aerofoil fan (30) of casing (36) inner top, by below bearing support (38) the installation shaft flow fan (30), the dehydrater (35) of copper bar pipe (34) top.
In the content of the present utility model: described electric control gear (24) mainly comprises: power switch, startup/stop button, manual switch, first A.C. contactor, second A.C. contactor, temperature controller are formed;
One end of described power switch links to each other with external power supply, and the other end is connected to startup/stop button, and the other end of startup/stop button links to each other with an end of first A.C. contactor, by first A.C. contactor control screw oil expeller start or stop;
Also be connected to a manual/automatic switch on the other end of described power switch, the hand switch end of described manual switch links to each other with an end of second A.C. contactor, the automatic switch end of described manual switch links to each other with the control end of temperature controller, signal input part on the described temperature controller be installed in the temperature sensor (17) that sends the signal of telecommunication to electric control gear (24) that presses on the cage portion dress (14) and link to each other, signal output part on the described temperature controller links to each other with second A.C. contactor, one end, and the other end of described second A.C. contactor links to each other with the aerofoil fan (30) of the casing that is installed in cooler bin (9) (36) inner top and the terminals of hot water circulating pump (2) respectively again.
Compared with prior art, the beneficial effects of the utility model are: owing to adopted technique scheme, by increased the temperature that a circulating water cooling system is used for controlling the oil extruder thorax to screw oil expeller, make it can remain on constant operating temperature for a long time, so avoided when the squeezing of oil press long-time continuous, pressing thorax heats up too high, cause the material embryo to make its moisture content deficiency through high temperature evaporation, factors such as material embryo generation coking, make various vitamins in the vegetable oil material, aliphatic acid, mineral matter and trace element and nutritional labeling are able to complete reservation, improved the value of oil cake simultaneously, fuel-displaced effect is splendid.
Description of drawings
Fig. 1 is a complete machine general assembly structural representation among the utility model embodiment;
Fig. 2 is a complete machine structure front view among the utility model embodiment;
Fig. 3 is a complete machine structure right view among the utility model embodiment;
Fig. 4 is a complete machine structure vertical view among the utility model embodiment;
Fig. 5 is a cooler bin front view among the utility model embodiment;
Fig. 6 is the A-A profile of cooler bin among Fig. 5 among the utility model embodiment;
Fig. 7 is the vertical view of cooler bin among the utility model embodiment;
Fig. 8 is the structural representation of pedestal among the utility model embodiment;
Fig. 9 is the circuit block diagram of electric control gear among the utility model embodiment.
Wherein, among the figure: 1-water exit elbow is taken over, 2-hot water circulating pump, 3-elbow', 4-three-way pipe, 5-cold water inlet, 6-pedestal (storage tank), 7-backwater interface, 8-return pipe, 9-cooler bin, 10-dextrorotation swivel joint, 11-hot water effluent takes over, 12-reducing gear, 13-feeding mechanism, 14-press cage portion to adorn, 15-elbow', 16-cored screw line shaft, 17-temperature sensor, 18-governor motion, 19-left-handed swivel joint, 20-cold water inlet, 21-backwater elbow', 22-connecting flange, 23-bracing frame, 24-electric control gear, 25-hot water outlet pipe, 26-cold water water inlet interface, 27-connection seat, 28-hot water water inlet interface, 29-ventilating board, 30-aerofoil fan, 31-the first spiral nozzle, 32-the second spiral nozzle, 33-heat radiation filler, 34-copper bar pipe, 35-dehydrater, 36-casing, 37-water-stop sheet, 38-bearing support, 39-water inlet.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
In the drawings, a kind of screw oil expeller with circulating water cooling system, mainly by pedestal 6, electric control gear 24, press that cage portion adorns 14, feeding mechanism 13, reducing gear 12, governor motion 18 and spiral line shaft 16 form; Described pedestal is the pedestal 6 of a band storage tank, this pedestal 6(storage tank) inside is equipped with one group of water-stop sheet with holes 37, the wall of this pedestal 6 is provided with delivery port, water return outlet and water inlet 39, and is fixedly connected with at delivery port that water exit elbow takes over 1, water return outlet is fixedly connected with backwater elbow' 21;
Described electric control gear 24 is connected on the lateral wall of pedestal 6 by connecting flange 22, bracing frame 23, is used to set the transmission that screw oil expeller presses bore temperature and controls the signal of telecommunication of whole oil press.
Described press for extracting juice cage portion adorns a temperature sensor 17 that is electrically connected with described electric control gear 24 is installed on 14;
Be connected with a cooler bin 9 by connection seat 27 on the casing of described reducing gear 12, in this cooler bin 9 copper bar pipe 34 is installed, one end of copper bar pipe 34 is communicated with the hot water of the Lower Half that is located at casing 36 water inlet interface 28, and the other end is communicated with second spiral nozzle 32; The bottom of described cooler bin 9, copper bar pipe 34 underneath are equipped with heat radiation filler 33; The first half of the casing 36 of described cooler bin 9 is provided with cold water water inlet interface 26, and a termination of cold water water inlet interface 26 has one first spiral nozzle 31; Be provided with a backwater interface 7 at the bottom of the case of described cooler bin 9, backwater interface 7 is communicated with backwater elbow' 21 on pedestal 6 walls by return pipe 8;
The two ends of described cored screw line shaft 16 are respectively by sealed tube be threaded left-handed swivel joint 19 and dextrorotation swivel joint 10;
The other end of described left-handed swivel joint 19 is by the cold water inlet 20 of cored screw line shaft 16, an elbow' 3 is communicated with the A end of a three-way pipe 4, the end of the C of three-way pipe 4 end by an elbow' 15 and hot water circulating pump 2 is communicated with in the mode of screw thread, the other end of hot water circulating pump 2 is communicated with the water exit elbow that is connected pedestal 61 mode with thread connection of taking over, the B end of three-way pipe 4 is communicated with an end of the cold water inlet 5 of cooler bin, and the other end of the cold water inlet 5 of cooler bin 9 is communicated with the cold water water inlet interface 26 of the first half of the casing 36 of cooler bin 9;
The hot water effluent of the other end of described dextrorotation swivel joint 10 by cored screw line shaft 16 takes over 11 and is communicated with the hot water outlet pipe 25 of cored screw line shaft 16, and the hot water water inlet interface 28 on the Lower Half of hot water outlet pipe 25 the other end and the casing 36 of cooler bin 9 is communicated with.
Described cooler bin 9 also comprises the ventilating board 29 that is arranged on the casing 36 relative two sides, is installed in the aerofoil fan 30 of casing 36 inner tops, below bearing support 38 installation shaft flow fans 30, the dehydrater 35 of copper bar pipe 34 tops.
Described electric control gear 24 mainly comprises: power switch, startup/stop button, manual switch, first A.C. contactor, second A.C. contactor, temperature controller are formed;
One end of described power switch links to each other with external power supply, and the other end is connected to startup/stop button, and the other end of startup/stop button links to each other with an end of first A.C. contactor, by first A.C. contactor control screw oil expeller start or stop;
Also be connected to a manual/automatic switch on the other end of described power switch, the hand switch end of described manual switch links to each other with an end of second A.C. contactor, the automatic switch end of described manual switch links to each other with the control end of temperature controller, signal input part on the described temperature controller presses the temperature sensor 17 that sends the signals of telecommunication to electric control gear 24 that cage portion adorns on 14 and links to each other with being installed in, signal output part on the described temperature controller links to each other with second A.C. contactor, one end, and the other end of described second A.C. contactor links to each other with the aerofoil fan 30 of casing 36 inner tops that are installed in cooler bin 9 and the terminals of hot water circulating pump 2 respectively again.
The course of work: give pedestal 6(storage tank) adds cold water in by the water inlet on the base wall 39; Connect power supply, open the power switch in the electric control gear 24, manual switch is transferred to the automatic switch shelves, to set the optimum crushing thorax temperature of screw oil expeller be 120 ℃ (with the rapeseed are example, can set different press for extracting juice bore temperatures according to the needs of oil crops) by being installed in temperature controllers in the electric control gear 24 on the pedestal 6; Open in the electric control gear 24, control screw oil expeller the startup/stop button that starts or stops, the feasible first A.C. contactor closure that is used to control screw oil expeller master motor, screw oil expeller master electrical power is started working, drive reducing gear 12 and feeding mechanism 13 and 16 rotations of cored screw line shaft, oil press is started working.At this moment, drop into oil cake and carry out grinding machine and heat up, when the oil extruder bore temperature reaches 110 ℃, pour into to steam and fry good vegetable oil material and enter by feeding mechanism 13 and press cage portion and adorn in the press for extracting juice thorax in 14, regulate required oil cake thickness by governor motion, so that obtain best oil yield.Press cage portion and adorn temperature controller that temperature that temperature sensor 17 14 on will press thorax mensuration by the signal of telecommunication send to electric control gear 24 li by being installed in this moment, after squeezing a period of time, the oil extruder bore temperature reaches when setting temperature (120 ℃), temperature control instrument sends the signal of telecommunication and makes its auto-closing for second A.C. contactor, just the power supply of having connected the hot water circulating pump 2 and the aerofoil fan 30 of casing 36 inner tops that are installed in cooler bin 9 after the second A.C. contactor closure is simultaneously started working them, has promptly started the circulating water cooling system of oil press automatically.Also can in manual switch, transfer to manual mode and open circulating water cooling system and carry out work, to satisfy the needs of different user.This cooling system adopts water-cooled and air-cooled hybrid cooling simultaneously.Wherein:
1, water-cooled process:
After hot water circulating pump 2 starts automatically, will make that the cold water in the pedestal 6 that has storage tank is taken over 1, behind the C end of hot water circulating pump 2, elbow' 15 and three-way pipe 4, is divided into two water routes simultaneously and flows out by water exit elbow:
Article one, the water route is: the cold water in the pedestal 6 is by the A end of three-way pipe 4, elbow' 3 and cold water inlet 20 and left-handed swivel joint 19 are pumped into cored screw line shaft 16, take away too much heat in the press for extracting juice thorax by cold water, hot water flows out by the dextrorotation swivel joint 10 that sealing thread links to each other from cored screw line shaft 16 other ends like this, take over 11 and after hot water outlet pipe 25 is located at the water inlet of hot water 28 of its casing 36 Lower Halves to the cooler bin 9 through the hot water effluent of cored screw line shaft 16, flow in the copper bar pipe 34 that is attached thereto in the cooler bin 9, spray through second spiral nozzle 32;
Simultaneously, the second water route is: the first half of the casing 36 of the B end of the cold water in the pedestal 6 by three-way pipe 4, cold water inlet 5, cooler bin is provided with that cold water is intake interface 26 and first spiral nozzle 31 that is attached thereto sprays, to copper bar pipe 34 water-cooled that atomizes;
After first spiral nozzle spray, 31 and second spiral nozzle spray, 32 water smokes that spray out cool off by air, flow through the again bottom of cooler bin 9, the heat radiation filler 33 that copper bar pipe 34 is placed below lowers the temperature again, prolong the cooling water time of staying, increase heat exchange area, strengthen the heat exchange amount;
2, air-cooled process:
Simultaneously, the aerofoil fan 30 of casing 36 inner tops by being installed in cooler bin 9, below bearing support 38 installation shaft flow fans 30, the dehydrater 35 of copper bar pipe 34 tops, with the hot gas of the water smoke that sprays out in first spiral nozzle 31 and second spiral nozzle 32 by behind the dehydrater 35, upwards promote, discharge (dehydrater can prevent the loss of moisture content) by aerofoil fan 30, be arranged on the ventilating board 29 on the casing 36 relative two sides in addition, form cold and hot air exchange, be beneficial to the ventilation and heat of cooling water;
Finally, through above-mentioned water-cooled, the backwater interface 7 of cooled water of air-cooled while by being provided with at the bottom of the case of cooler bin 9, backwater elbow' 21 on return pipe 8, pedestal 6 walls, flow back in the pedestal 6, through pedestal 6 inside one group of water-stop sheet with holes 37 is installed again, flow to delivery port 1 place of pedestal 6 lentamente, make that like this cooling water further turns cold again, finish the cooling procedure of whole water.
Through cooled water, circularly the press for extracting juice thorax of oil press is carried out the constant temperature cooling by above-mentioned cooling procedure once more.
And after work a period of time, when circulating water cooling system drops to when being lower than 120 ℃ pressing bore temperature, temperature controller sends the signal of telecommunication and makes its automatic disconnection for second A.C. contactor, just make aerofoil fan 30 outages of hot water circulating pump 2 and casing 36 inner tops that are installed in cooler bin 9 after second A.C. contactor disconnects simultaneously, promptly the circulating water cooling system of oil press quits work automatically.When making the press for extracting juice bore temperature be elevated to 120 ℃ once more owing to the fricative heat between the material embryo particulate like this, automatically start the circulating water cooling system of oil press again, the work that so moves in circles is controlled at 120 ℃ optimum state all the time pressing bore temperature, has realized that promptly thermostatic control presses bore temperature.

Claims (3)

1. the screw oil expeller with circulating water cooling system mainly is made up of pedestal, electric control gear, press for extracting juice cage portion dress, feeding mechanism, reducing gear, governor motion and spiral line shaft, it is characterized in that:
Described pedestal is the pedestal (6) of a band storage tank, and the wall of this pedestal (6) is provided with delivery port and water return outlet, and is fixedly connected with at delivery port that water exit elbow is taken over (1), water return outlet is fixedly connected with backwater elbow' (21);
On described press for extracting juice cage portion's dress (14) temperature sensor (17) that is electrically connected with described electric control gear (24) is installed;
Be connected with a cooler bin (9) by connection seat (27) on the casing of described reducing gear (12), copper bar pipe (34) is installed in this cooler bin (9), and an end of copper bar pipe (34) is communicated with the hot water water inlet interface (28) of the Lower Half that is located at casing (36), the other end is communicated with second spiral nozzle (32); The bottom of described cooler bin (9), copper bar pipe (34) underneath are equipped with heat radiation filler (33); The first half of the casing (36) of described cooler bin (9) is provided with cold water water inlet interface (26), and a termination of cold water water inlet interface (26) has one first spiral nozzle (31); Be provided with a backwater interface (7) at the bottom of the case of described cooler bin (9), backwater interface (7) is communicated with backwater elbow' (21) on pedestal (6) wall by return pipe (8);
Described spiral line shaft is cored screw line shaft (16), and the two ends of cored screw line shaft (16) are respectively by sealed tube be threaded left-handed swivel joint (19) and dextrorotation swivel joint (10);
The other end of described left-handed swivel joint (19) is by the cold water inlet (20) of cored screw line shaft (16), an elbow' (3) is communicated with the A end of a three-way pipe (4), the end of the C of three-way pipe (4) end by an elbow' (15) and hot water circulating pump (2) is communicated with in the mode of screw thread, the other end of hot water circulating pump (2) and the water exit elbow on being connected pedestal (6) are taken over (1) and are communicated with in the mode of thread connection, the B end of three-way pipe (4) is communicated with an end of the cold water inlet (5) of cooler bin (9), and the other end of the cold water inlet (5) of cooler bin (9) is communicated with the cold water water inlet interface (26) of the first half of the casing (36) of cooler bin (9);
The hot water effluent of the other end of described dextrorotation swivel joint (10) by cored screw line shaft (16) takes over (11) and is communicated with the hot water outlet pipe (25) of cored screw line shaft (16), and the interface (28) of intaking of the hot water on the Lower Half of hot water outlet pipe's (25) the other end and the casing (36) of cooler bin (9) is communicated with.
2. the screw oil expeller with circulating water cooling system according to claim 1 is characterized in that: described pedestal (6) inside is equipped with one group of water-stop sheet with holes (37), also is provided with a water inlet (39) on the wall of pedestal (6).
3. the screw oil expeller with circulating water cooling system according to claim 1 and 2, it is characterized in that: described cooler bin (9) also comprises the ventilating board (29) that is arranged on the relative two sides of casing (36), be installed in the aerofoil fan (30) of casing (36) inner top, by below bearing support (38) the installation shaft flow fan (30), the dehydrater (35) of copper bar pipe (34) top.
CN2010206770337U 2010-12-23 2010-12-23 Spiral oil press having circulating water cooling system Expired - Lifetime CN201970474U (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102700159A (en) * 2012-05-28 2012-10-03 郑州鼎盛机械设备有限公司 Twin-screw oil press with cooling device
CN102700164A (en) * 2012-05-19 2012-10-03 刘跃 Method and equipment for cooling oil press with water
CN103895250A (en) * 2014-03-28 2014-07-02 北京化工大学 Twin screw breaking and dehydrating integrated processing equipment with gear pump
CN106003793A (en) * 2016-06-27 2016-10-12 汪永嘉 Oil press used for extracting and refining peanut oil agriculturally
EP3100851A1 (en) * 2015-06-03 2016-12-07 Winfried Gilles Device for cooling an oil screw press for pressing edible oils, cooled oil screw press and method for cooled oil pressing
CN107877923A (en) * 2017-11-14 2018-04-06 武汉轻工大学 The heat abstractor of screw oil expeller press chamber
CN108284635A (en) * 2018-01-25 2018-07-17 四川广鑫粮油机械制造有限公司 A kind of screw oil expeller with circulating cooling system
CN108297471A (en) * 2018-01-23 2018-07-20 北京工商大学 The screw oil expeller of row is squeezed in a kind of automatic cleaning
CN108407363B (en) * 2018-03-16 2019-09-27 武汉轻工大学 A kind of automatic control system and method based on pressafiner
CN112265319A (en) * 2020-09-29 2021-01-26 高友根 Soybean oil pressure squeezed oil protection device utilizing thermal expansion effect
CN113068750A (en) * 2021-04-10 2021-07-06 贵州长基供应链管理有限公司 Camellia blend oil for improving immunity and processing method thereof

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102700164A (en) * 2012-05-19 2012-10-03 刘跃 Method and equipment for cooling oil press with water
CN102700159A (en) * 2012-05-28 2012-10-03 郑州鼎盛机械设备有限公司 Twin-screw oil press with cooling device
CN103895250A (en) * 2014-03-28 2014-07-02 北京化工大学 Twin screw breaking and dehydrating integrated processing equipment with gear pump
CN103895250B (en) * 2014-03-28 2016-02-10 北京化工大学 A kind of integrated treatment facility of twin-screw fragmentation dehydration with gear pump
EP3100851A1 (en) * 2015-06-03 2016-12-07 Winfried Gilles Device for cooling an oil screw press for pressing edible oils, cooled oil screw press and method for cooled oil pressing
CN106003793A (en) * 2016-06-27 2016-10-12 汪永嘉 Oil press used for extracting and refining peanut oil agriculturally
CN107877923A (en) * 2017-11-14 2018-04-06 武汉轻工大学 The heat abstractor of screw oil expeller press chamber
CN108297471A (en) * 2018-01-23 2018-07-20 北京工商大学 The screw oil expeller of row is squeezed in a kind of automatic cleaning
CN108297471B (en) * 2018-01-23 2024-02-20 北京工商大学 Automatic clearance presses spiral oil press of arranging
CN108284635A (en) * 2018-01-25 2018-07-17 四川广鑫粮油机械制造有限公司 A kind of screw oil expeller with circulating cooling system
CN108284635B (en) * 2018-01-25 2019-12-17 四川广鑫粮油机械制造有限公司 screw oil press with circulating cooling system
CN108407363B (en) * 2018-03-16 2019-09-27 武汉轻工大学 A kind of automatic control system and method based on pressafiner
CN112265319A (en) * 2020-09-29 2021-01-26 高友根 Soybean oil pressure squeezed oil protection device utilizing thermal expansion effect
CN112265319B (en) * 2020-09-29 2021-08-03 青岛靓晨植物油有限公司 Soybean oil pressure squeezed oil protection device utilizing thermal expansion effect
CN113068750A (en) * 2021-04-10 2021-07-06 贵州长基供应链管理有限公司 Camellia blend oil for improving immunity and processing method thereof

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