CN114106929B - Rice bran oil refining equipment convenient to clearance - Google Patents

Rice bran oil refining equipment convenient to clearance Download PDF

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Publication number
CN114106929B
CN114106929B CN202111411437.0A CN202111411437A CN114106929B CN 114106929 B CN114106929 B CN 114106929B CN 202111411437 A CN202111411437 A CN 202111411437A CN 114106929 B CN114106929 B CN 114106929B
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CN
China
Prior art keywords
oil
pipe
gear
oil tank
stirring
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Application number
CN202111411437.0A
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Chinese (zh)
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CN114106929A (en
Inventor
高政
高志亮
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Jining Kangwei Bio Oil Co ltd
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Jining Kangwei Bio Oil Co ltd
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Priority to CN202111411437.0A priority Critical patent/CN114106929B/en
Publication of CN114106929A publication Critical patent/CN114106929A/en
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    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, 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
    • C11B3/00Refining fats or fatty oils
    • C11B3/02Refining fats or fatty oils by chemical reaction
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23DEDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
    • A23D9/00Other edible oils or fats, e.g. shortenings, cooking oils
    • A23D9/02Other edible oils or fats, e.g. shortenings, cooking oils characterised by the production or working-up
    • A23D9/04Working-up
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, 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
    • C11B3/00Refining fats or fatty oils
    • C11B3/02Refining fats or fatty oils by chemical reaction
    • C11B3/04Refining fats or fatty oils by chemical reaction with acids
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/74Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes

Abstract

The invention discloses rice bran oil refining equipment convenient to clean, and relates to the technical field of vegetable oil refining equipment. An oil tank is arranged on one side of the base, a heating wire is arranged in the oil tank, an oil outlet pipe is arranged at the bottom of the oil tank, a dredging brush is arranged in the oil outlet pipe, a through hole is formed in the outer circumferential side wall of the oil outlet pipe, a dredging brush adjusting mechanism is arranged at the bottom of the oil tank, a shell is arranged at the upper end of the oil tank, a stirring pipe is arranged in the shell, a stirring rod adjusting mechanism is arranged on the shell, the inlet end of the stirring pipe is rotationally connected with the outlet end of a hose and is communicated with the outlet end of the hose, and the inlet end of the hose is communicated with the outlet end of the oil inlet pipe; the other side of the base is provided with a steam generator, and the outlet end of the steam generator is communicated with the inlet end of the vent pipe. According to the invention, the movement track of the stirring rod can be controlled through the stirring rod adjusting mechanism, the stirring rod adjusting mechanism can enable the stirring pipe to stir more uniformly, the dredging brush adjusting mechanism in the oil outlet pipe can drive the dredging brush to move in the circumferential direction and move in the vertical direction in a straight line, and the dredging brush can dredge rice bran oil in the oil outlet pipe.

Description

Rice bran oil refining equipment convenient to clearance
Technical Field
The invention belongs to the technical field of vegetable oil refining equipment, and particularly relates to rice bran oil refining equipment convenient to clean.
Background
The rice bran oil is a rice oil which is a byproduct obtained in the rice processing process and is prepared by a squeezing method or a leaching method, contains rich vitamin E, oryzanol, sitosterol and other phytosterols, has high nutritional and health care values, has good dietary therapy effects on reducing serum cholesterol of a human body and preventing arteriosclerosis and hypertension symptoms, has resource advantages in rice-producing areas such as Yangtze river basin, northeast and the like, and is an important area for processing the rice bran oil. Because of the limitation of processing technology, the rice bran oil processing in China is still in a starting stage.
In recent years, some domestic rice processing enterprises try to develop rice bran oil products, and certain effects are achieved. The rice bran oil refining method comprises physical refining, silica gel decoloring, mixed oil refining and the like. Silica gel decolorization is rice bran oil obtained by solvent leaching of rice bran, and has dark brown, dark green brown or green yellow color, which is mainly dependent on deterioration degree, oil preparation method and processing conditions in rice bran storage. In general, the dark color of rice bran oil is not completely removed by decolorization, and it is difficult to produce clear, transparent and light-colored rice bran oil. The silica gel decolorization refining process comprises the following steps: degumming, primary dewaxing, refining, decolorizing, secondary dewaxing and deodorizing to obtain silica gel column, percolation treatment, degumming, dewaxing, refining, decolorizing and deodorizing. The key of the rice bran oil degumming process is to remove colloid substances in oil as much as possible, the mass existence of the colloid substances not only affects the quality of products, but also is easy to coke to form oil dirt to adhere to the surface of seasonings under the action of high temperature, thereby affecting the normal operation of equipment.
Disclosure of Invention
The rice bran oil refining equipment has the advantages of uniform stirring, cost saving, high processing efficiency and high product quality, and is convenient to clean.
The technical scheme adopted for solving the technical problems is as follows: an oil tank is arranged on one side of the base through a first supporting plate, a heating wire is arranged in the oil tank, an oil outlet pipe which is communicated with the inside of the oil tank is arranged at the bottom of the oil tank, a valve is arranged on the oil outlet pipe, a dredging brush is arranged in the oil outlet pipe, a through hole is formed in the outer circumferential side wall of the oil outlet pipe, a dredging brush adjusting mechanism which drives the dredging brush to do vertical motion and circumferential motion in the oil outlet pipe is arranged at the bottom of the oil tank, a shell which vertically moves along the circumferential direction of the outer side of the oil tank is arranged at the upper end of the oil tank, a stirring pipe is arranged in the shell, a stirring rod adjusting mechanism which drives the stirring pipe to stir liquid in the oil tank is arranged on the shell, an inlet end of the stirring pipe is rotationally connected and communicated with an outlet end of a hose, an inlet end of the hose is communicated with an outlet end of the oil inlet pipe, and the hose is connected with the base through a first supporting frame; the other side is provided with steam generator through the second backup pad on the base, and steam generator's exit end communicates with each other with the entry end of breather pipe, and the exit end of breather pipe communicates with one end of advance oil pipe each other.
Further, the first electric cylinders connected with the shell are uniformly arranged on the outer side of the circumference of the oil tank.
Further, the bottom end of the stirring pipe is a closed pipe, and an oil outlet is formed in one side of the stirring pipe.
Further, the inlet end of the stirring pipe is rotationally connected with the outlet end of the hose through a connecting ring and is mutually communicated.
Further, the stirring rod adjusting mechanism is as follows: the shell up end is provided with the top cap, be provided with on the top cap with agitator tube fixed connection's bottom plate, agitator tube and the slide opening sliding connection of top cap, top cap one side is provided with first motor through the second support frame, be provided with the prism on the output shaft of first motor, shell up end outside circumference is provided with the second gear, one end is provided with the first gear with second gear engagement transmission on the prism, be provided with the second electric jar on the top cap, the output shaft and the first gear connection of second electric jar, the prism other end is provided with the head rod, the head rod passes through first belt and first connecting axle connection, first connecting axle one end and eccentric carousel bottom fixed connection, the other end rotates with the second connecting rod that sets up on the top cap to be connected, the eccentric carousel passes through the transfer line and is connected with the bracing piece that sets up on the bottom plate.
Further, a third electric cylinder is arranged at the air outlet of the top cover.
Further, the dredging brush adjusting mechanism is as follows: the bottom is provided with the chassis through first spring in the oil tank, chassis one side is provided with the fixed plate, through second connecting axle and sliding plate swing joint on the fixed plate, sliding plate and second spring one end fixed connection, the second spring other end and second connecting axle fixed connection, be provided with the second motor of drive fourth gear motion on the sliding plate, be provided with on the chassis with fourth gear engagement's duplex gear, the circumference evenly is provided with rather than meshing driven third gear in the duplex gear, the oil pipe circumference outside is provided with magnet support post, magnet support post inside circumference evenly is provided with magnet, be provided with magnetism rotation wheel in the oil pipe, magnetism rotation wheel and mediation brush coaxial coupling, magnet support post circumference outside is provided with the fifth gear with third gear engagement transmission, oil tank outer bottom is provided with altitude mixture control subassembly.
Further, the height adjusting assembly is: the outer bottom of the oil tank is provided with a third motor through a fourth support frame, the outer bottom of the oil tank is provided with a fixed block contacted with one end of a second belt, the other end of the second belt is fixedly connected with the chassis, the outer bottom of the oil tank is provided with an extrusion wheel contacted with one end of the second belt through a fifth support frame, and an output shaft of the third motor is connected with the extrusion wheel and the cam respectively.
The beneficial effects of the invention are as follows:
(1) According to the invention, the unstuck rice bran oil and auxiliary materials are added into the oil tank, after the stirring pipe is used for fully and uniformly stirring the unstuck rice bran oil and auxiliary materials, the stirring rod adjusting mechanism can control the movement track of the stirring rod, compared with a traditional unidirectional movement mode, the stirring rod adjusting mechanism can enable the stirring pipe to stir more uniformly, colloid substances in the rice bran oil are removed, the colloid substances flow out of an oil outlet pipe at the middle bottom of the oil tank, the dredging brush adjusting mechanism in the oil outlet pipe can drive the dredging brush to move in the circumferential direction and move in the vertical direction in a straight line, and the dredging brush can dredge the rice bran oil in the oil outlet pipe, so that the blocking condition is prevented.
(2) According to the invention, after the degummed rice bran oil flows out, the high-temperature steam generated by the steam generator improves the cleaning efficiency of the cleaning agent on the oil tank, and meanwhile, the stirring pipe, the oil inlet pipe and the steam cleaning mechanism are connected together, so that the manufacturing cost can be reduced, and the sealing performance of the device is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the structure of the oil tank 7 and the housing 12 in fig. 1.
Fig. 3 is a schematic view of the internal structure of the oil tank 7 in fig. 2.
Fig. 4 is a schematic view of the structure of fig. 3 at another angle.
Fig. 5 is a schematic view of the structure of the stirring tube 5 in fig. 4.
Fig. 6 is a schematic structural view of the stirring rod adjusting mechanism 6 in fig. 1.
Fig. 7 is a schematic view of the structure of fig. 6 at another angle.
Fig. 8 is a schematic view of the structure of fig. 7 at another angle.
Fig. 9 is a schematic structural view of the first connecting rod 6015 and the second connecting rod 6016.
Fig. 10 is a schematic structural view of the top cover 6013.
Fig. 11 is a schematic structural view of the dredging brush adjusting mechanism 8 in fig. 1.
Fig. 12 is a schematic view of the structure of fig. 11 with the oil outlet pipe 17 removed.
Fig. 13 is a schematic view of the bottom structure of fig. 12.
Fig. 14 is a schematic view of the structure of fig. 13 at another angle.
Fig. 15 is a schematic view of the structure of the cam 8019.
Reference numerals: 1-breather pipe, 2-oil inlet pipe, 3-first support frame, 4-hose, 5-agitating pipe, 6-agitating rod adjusting mechanism, 601-eccentric rotary table, 602-driving rod, 603-second support frame, 604-first motor, 605-first gear, 606-connecting column, 607-first belt, 608-second electric cylinder, 609-supporting rod, 6010-second gear, 6011-third electric cylinder, 6012-bottom plate, 6013-top cover, 6014-prism, 6015-first connecting rod, 6016-second connecting rod, 6017-third support frame, b-slide hole, 7-oil tank, 8-dredging brush adjusting mechanism, 801-third gear, 802-duplex gear, 803-fourth gear 804-second motor, 805-chassis, 806-first spring, 807-fifth gear, 808-magnetic rotating wheel, 809-second spring, 8010-sliding plate, 8011-second connecting shaft, 8012-fixed plate, 8013-magnet, 8014-magnet support column, 8015-third motor, 8016-fourth support frame, 8017-second belt, 8018-pressing wheel, 8019-cam, 8020-fixed block, 8021-fifth support frame, 9-first support plate, 10-base, 11-second support plate, 12-housing, 13-steam generator, 14-heating wire, 15-first electric cylinder, a-oil outlet, 16-connecting ring, 17-oil outlet pipe, 18-dredging brush, c-through hole.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the rice bran oil refining apparatus of this embodiment, which is convenient to clean, is composed of a breather pipe 1, an oil inlet pipe 2, a first support frame 3, a hose 4, a stirring pipe 5, a stirring rod adjusting mechanism 6, an oil tank 7, a dredging brush adjusting mechanism 8, a first support plate 9, a base 10, a second support plate 11, a housing 12, a steam generator 13, a heating wire 14, a first electric cylinder 15, a connecting ring 16, an oil outlet pipe 17, and a dredging brush 18.
A first supporting plate 9 is arranged on one side of the base 10, an oil tank 7 is arranged on the first supporting plate 9, and a heating wire 14 is arranged in the oil tank 7. The oil outlet pipe 17 is installed to the oil tank 7 bottom, and oil outlet pipe 17 communicates with the inside of oil tank 7 each other, installs the mediation brush 18 in the oil outlet pipe 17, prevents the jam condition emergence when mediation brush 18 can be used for the play oil. The outer circumference side wall of the oil outlet pipe 17 is uniformly provided with a through hole c, the bottom of the oil tank 7 is provided with a dredging brush adjusting mechanism 8, and the dredging brush adjusting mechanism 8 drives a dredging brush 18 to vertically move and circularly move in the oil outlet pipe 17. The shell 12 is installed to the oil tank 7 upper end, evenly installs in the circumference outside of oil tank 7 with first electric jar 15, first electric jar 15 is connected with shell 12 bottom, and first electric jar 15 drives shell 12 and is perpendicular direction rectilinear motion in the oil tank 7 outside, installs agitator tube 5 in the shell 12, and the bottom of agitator tube 5 is the sealed pipe, and one side processing of agitator tube 5 has oil-out a. The shell 12 is provided with a stirring rod adjusting mechanism 6, the stirring rod adjusting mechanism 6 drives a stirring pipe 5 to stir rice bran oil liquid in an oil tank 7, the inlet end of the stirring pipe 5 is rotationally connected with the outlet end of a hose 4 through a connecting ring 16 and is mutually communicated, the hose 4 is a PVC hose, the inlet end of the hose 4 is mutually communicated with the outlet end of an oil inlet pipe 2, and the hose 4 is connected with a base 10 through a first support frame 3; a second supporting plate 11 is arranged on the other side of the base 10, a steam generator 13 is arranged on the second supporting plate 11, the outlet end of the steam generator 13 is communicated with the inlet end of the breather pipe 1, and the outlet end of the breather pipe 1 is communicated with one end of the oil inlet pipe 2.
As shown in fig. 6 to 10, the stirring rod adjusting mechanism 6 is formed by connecting an eccentric rotary table 601, a transmission rod 602, a second supporting frame 603, a first motor 604, a first gear 605, a connecting post 606, a first belt 607, a second electric cylinder 608, a supporting rod 609, a second gear 6010, a third electric cylinder 6011, a bottom plate 6012, a top cover 6013, a prism 6014, a first connecting rod 6015, a second connecting rod 6016, and a third supporting frame 6017, and the stirring rod adjusting mechanism 6 is: the top cap 6013 is installed to the up end of shell 12, the bottom plate 6012 that is provided with on the top cap 6013, bottom plate 6012 and agitator tube 5 fixed connection, agitator tube 5 and the slide hole b sliding connection of top cap 6013, second support frame 603 is installed to top cap 6013 one side, install first motor 604 on the second support frame 603, the prism 6014 is overlapped on the output shaft of first motor 604, second gear 6010 is installed to the circumference outside the up end of shell 12, first gear 605 of one end on prism 6014, first gear 605 and second gear 6010 meshing transmission, install second electric jar 608 on the top cap 6013, the output shaft and the first gear 605 of second electric jar 608 are connected, first connecting rod 6015 is installed to the prism 6014 other end, first connecting rod 6015 is connected with first connecting axle through first belt 607, first connecting axle one end and eccentric carousel 601 bottom fixed connection, the first connecting axle other end is connected with the rotation of second connecting rod 6016 of installing on top cap 6013, install bracing piece 609 on bottom plate 6012, eccentric carousel 601 passes through transfer line 602 and bracing piece 609 is connected. The third electric cylinder 6011 is installed at the air outlet of the top cover 6013, and the third electric cylinder 6011 can block the air outlet or loosen the air outlet to prevent explosion in the oil tank 7.
As shown in fig. 11 to 15, the dredging brush adjusting mechanism 8 is formed by connecting a third gear 801, a duplex gear 802, a fourth gear 803, a second motor 804, a chassis 805, a first spring 806, a fifth gear 807, a magnetic rotating wheel 808, a second spring 809, a sliding plate 8010, a second connecting shaft 8011, a fixing plate 8012, a magnet 8013, a magnet support post 8014, a third motor 8015, a fourth support bracket 8016, a second belt 8017, a pressing wheel 8018, a cam 8019, and a fixing block 8020, wherein the dredging brush adjusting mechanism 8 comprises: the bottom inside the tank 7 is provided with a chassis 805 by means of a first spring 806, which first spring 806 is adapted to return the chassis 805 when it moves downwards. The fixed plate 8012 is installed on one side of the chassis 805, the fixed plate 8012 is movably connected with the sliding plate 8010 through a second connecting shaft 8011, the sliding plate 8010 is fixedly connected with one end of a second spring 809, the other end of the second spring 809 is fixedly connected with the second connecting shaft 8011, a second motor 804 is installed on the sliding plate 8010, the second motor 804 is used for driving a fourth gear 803 to move, a duplex gear 802 is installed on the chassis 805, the duplex gear 802 is in meshed transmission with the fourth gear 803, 3 third gears 801 in meshed transmission with the duplex gear 802 are uniformly installed on the inner circumference of the duplex gear 802, a magnet support column 8014 is installed on the outer circumference of an oil outlet pipe 17, a magnet 8013 is uniformly installed on the inner circumference of the magnet support column 8014, a magnetic rotating wheel 808 is installed in the oil outlet pipe 17, the magnetic rotating wheel 808 is coaxially connected with a dredging brush 18, a fifth gear 807 is installed on the outer circumference of the magnet support column 8014, the fifth gear 807 is in meshed transmission with the third gear 801, and a height adjusting assembly is installed on the outer bottom of the oil tank 7. The height adjusting component is as follows: the fourth support frame 8016 is installed to the outer bottom of the oil tank 7, the third motor 8015 is installed on the fourth support frame 8016, the fixed block 8020 is installed to the outer bottom of the oil tank 7, the fixed block 8020 is contacted with one end of the second belt 8017, the other end of the second belt 8017 is fixedly connected with the chassis 805, the fifth support frame 8021 is installed on the outer bottom of the oil tank 7, the extrusion wheel 8018 contacted with one end of the second belt 8017 is installed on the fifth support frame 8021, and the output shaft of the third motor 8015 is connected with the extrusion wheel 8018 and the cam 8019 respectively.
The working principle of this embodiment is as follows:
(1) Heating the unglued rice bran oil to 80-85 DEG, flowing into a hose 4 through an oil inlet pipe 2, flowing into a stirring pipe 5 through the hose 4, flowing the rice bran oil in the stirring pipe 5 into an oil tank 7 through an oil outlet a on the stirring pipe 5, adding 85% edible grade phosphoric acid, rapidly stirring the stirring pipe 5 for 30min, adding alum solution with the temperature of 90-95 DEG and the content of 5%, stirring for 15min, standing and precipitating for two hours, removing colloid substances in the rice bran oil, flowing out of the oil tank 7 through an oil outlet pipe 17, flowing the degummed rice bran oil into the oil outlet pipe 17 through a through hole c on the oil outlet pipe 17, flowing out of the oil tank 7, and dredging brushes 18 in the oil outlet pipe 17 can prevent the occurrence of blockage in the oil outlet pipe 17. After the oil discharging work is completed, the steam generator 13 is opened, the cleaning agent is added through the oil inlet pipe 2, and the cleaning efficiency in the oil tank 7 can be accelerated by high-temperature steam generated by the steam generator 13.
(2) The working principle of stirring by the stirring pipe 5 in the step (1) is as follows: starting a first motor 604, starting a second electric cylinder 608, enabling the second electric cylinder 608 to drive a first gear 605 to do linear motion in the vertical direction, enabling the first gear 605 to move until the first gear 605 is meshed with a second gear 6010 for transmission, closing the second electric cylinder 608, enabling a top cover 6013 to drive a stirring tube 5 to do circular motion, enabling the stirring tube 5 to be rotationally connected with a hose 4 through a connecting ring 16, and enabling the hose 4 not to do motion; the first motor 604 drives the prism 6014 to rotate, the prism 6014 drives the connecting column 606 to rotate, the connecting column 606 drives the first connecting shaft connected with the eccentric rotary disc 601 to rotate through the first belt 607, the first connecting shaft connected with the eccentric rotary disc 601 drives the eccentric rotary disc 601 to rotate, the eccentric rotary disc 601 drives the transmission rod 602 to rotate, the transmission rod 602 drives the bottom plate 6012 to slide in the sliding hole b of the top cover 6013 through the supporting rod 609, the bottom plate 6012 drives the stirring pipe 5 to move in the sliding hole b of the top cover 6013, and the stirring pipe 5 completes stirring work.
When the liquid at the bottom in the oil tank 7 needs to be stirred, the first electric cylinder 15 is started, the first electric cylinder 15 drives the shell 12 to do linear motion along the vertical direction outside the oil tank 7, and the shell 12 drives the stirring pipe 5 to do linear motion along the vertical direction, so that the liquid at the bottom in the oil tank 7 is stirred.
(3) The working principle of the dredging brush 18 in the step (1) is as follows: the second motor 804 is started, the second motor 804 drives the fourth gear 803 to rotate, the fourth gear 803 drives the duplex gear 802 to rotate, the duplex gear 802 drives the fifth gear 807 to rotate through the third gear 801, the fifth gear 807 drives the magnet support column 8014 to rotate, the magnet support column 8014 drives the magnet 8013 to rotate, the magnetic rotating wheel 808 rotates under the magnetic force of the magnet 8013, and the magnetic rotating wheel 808 drives the dredging brush 18 to rotate in the oil outlet pipe 17, so that the condition of blockage in the oil outlet pipe 17 during oil discharging is prevented.
The working principle of the dredging brush 18 in the oil outlet pipe 17 for vertical and linear movement is as follows: when the third motor 8015 is started, the third motor 8015 drives the cam 8019 to rotate, the cam 8019 drives the extrusion wheel 8018 to rotate, when the lowest point of the cam 8019 is in contact with the fixed block 8020, the extrusion wheel 8018 is in contact with the second belt 8017, friction is generated between the extrusion wheel 8018 and the second belt 8017 when the extrusion wheel 8018 rotates, the second belt 8017 moves in a vertical direction to drive the chassis 805 to move in a vertical straight line, and the dredging brush 18 is driven to move in a straight line in the oil outlet pipe 17 to prevent the oil outlet pipe 17 from being blocked during oil discharging.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention.

Claims (4)

1. Rice bran oil refining equipment convenient to clearance, its characterized in that: an oil tank (7) is arranged on one side of a base (10) through a first supporting plate (9), a heating wire (14) is arranged in the oil tank (7), an oil outlet pipe (17) communicated with the inside of the oil tank (7) is arranged at the bottom of the oil tank (7), a valve is arranged on the oil outlet pipe (17), a dredging brush (18) is arranged in the oil outlet pipe (17), a through hole (c) is formed in the outer circumferential side wall of the oil outlet pipe (17), a dredging brush adjusting mechanism (8) for driving the dredging brush (18) to vertically move and circularly move in the oil outlet pipe (17) is arranged at the bottom of the oil tank (7), a shell (12) vertically move along the circumferential direction outside the oil tank (7) is arranged at the upper end of the oil tank (7), a stirring pipe (5) is arranged in the shell (12), a stirring rod adjusting mechanism (6) for driving the stirring pipe (5) to stir liquid in the oil tank (7) is arranged on the shell (12), the inlet end of the stirring pipe (5) is rotationally connected with the outlet end of a hose (4) and is mutually communicated, the inlet end of the hose (4) is mutually communicated with the outlet end of the oil inlet pipe (2), and the upper end of the hose (4) is connected with the base (10) through a first supporting frame (3). The other side of the base (10) is provided with a steam generator (13) through a second supporting plate (11), the outlet end of the steam generator (13) is communicated with the inlet end of the vent pipe (1), and the outlet end of the vent pipe (1) is communicated with one end of the oil inlet pipe (2);
the circumference outer side of the oil tank (7) is uniformly provided with a first electric cylinder (15) connected with the shell (12);
the stirring rod adjusting mechanism (6) is as follows: the upper end face of the shell (12) is provided with a top cover (6013), the top cover (6013) is provided with a bottom plate (6012) fixedly connected with a stirring pipe (5), the stirring pipe (5) is in sliding connection with a sliding hole (b) of the top cover (6013), one side of the top cover (6013) is provided with a first motor (604) through a second supporting frame (603), the output shaft of the first motor (604) is provided with a prism (6014), the circumference of the outer side of the upper end face of the shell (12) is provided with a second gear (6010), one end of the prism (6014) is provided with a first gear (605) which is meshed with the second gear (6010), the top cover (6013) is provided with a second electric cylinder (608), the output shaft of the second electric cylinder (608) is connected with the first gear (605), the other end of the prism (6014) is provided with a first connecting rod (6015), one end of the first connecting rod (6015) is fixedly connected with the bottom of the eccentric connecting shaft (601), the other end of the first connecting shaft is connected with a second connecting rod (607) arranged on the top cover (6013) through a first belt (6016), and the eccentric connecting rod (6016) is connected with the bottom plate (6012) through the eccentric connecting rod (6012);
the dredging brush adjusting mechanism (8) is as follows: a chassis (805) is arranged at the inner bottom of the oil tank (7) through a first spring (806), a fixed plate (8012) is arranged at one side of the chassis (805), the fixed plate (8012) is movably connected with a sliding plate (8010) through a second connecting shaft (8011), the sliding plate (8010) is fixedly connected with one end of the second spring (809), the other end of the second spring (809) is fixedly connected with the second connecting shaft (8011), a second motor (804) for driving a fourth gear (803) to move is arranged on the sliding plate (8010), a duplex gear (802) meshed with the fourth gear (803) is arranged on the chassis (805), a third gear (801) meshed with the duplex gear is uniformly arranged at the inner circumference of the duplex gear (802), a magnet support column (8014) is arranged at the outer circumference of an oil outlet pipe (17), a magnet (8014) is uniformly arranged at the inner circumference of the magnet support column (8014), a magnetic rotating wheel (808) is arranged in the oil outlet pipe (17), the magnetic rotating wheel (808) is coaxially connected with a dredging brush (18), and an outer circumference of the magnet support column (8014) is provided with a fifth gear (801) meshed with the outer circumference of the third gear (801), and the fifth gear (807) is meshed with the fifth gear (801);
the height adjusting assembly is as follows: the bottom is provided with third motor (8015) outside oil tank (7) through fourth support frame (8016), the bottom is provided with fixed block (8020) with second belt (8017) one end contact outside oil tank (7), second belt (8017) other end and chassis (805) fixed connection outside oil tank (7), bottom is provided with extrusion wheel (8018) with second belt (8017) one end contact through fifth support frame (8021), the output shaft of third motor (8015) is connected with extrusion wheel (8018) and cam (8019) respectively.
2. The rice bran oil refining apparatus for facilitating cleaning as claimed in claim 1, wherein: the bottom end of the stirring pipe (5) is a closed pipe, and an oil outlet (a) is formed in one side of the stirring pipe (5).
3. The rice bran oil refining apparatus for facilitating cleaning as claimed in claim 1, wherein: the inlet end of the stirring pipe (5) is rotationally connected with the outlet end of the hose (4) through a connecting ring (16) and is mutually communicated.
4. Rice bran oil refining apparatus according to claim 1, wherein the air outlet of the top cover (6013) is provided with a third electric cylinder (6011).
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CN115891261B (en) * 2022-12-27 2024-02-23 江苏贤太太生物科技有限公司 Production process and full-automatic production equipment for rice bran oil

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