阅读说明：本技术 一种提高螺旋榨油机出油率的高效出油装置 (High-efficiency oil outlet device for improving oil outlet rate of spiral oil press ) 是由 张智达 朱豪 邓弘新 于 2021-07-08 设计创作，主要内容包括：本发明涉及食品榨油领域,且公开了一种提高螺旋榨油机出油率的高效出油装置,包括气磨机构和滤料机构,该提高螺旋榨油机出油率的高效出油装置,当使用装置时,此时碾压主转轮开始进行转动,碾压主转轮的转动带动碾油牙进行转动,从而对原料进行碾压,同时碾压转框的转动带动换气活塞进行往复运动,换气活塞的往复运动进行交换换气道中的空气,当换气活塞向左运动时,通过吸气阀将外界的空气吸入换气道中,当换气活塞向右运动时,此时吸气阀无法吹气,空气通过吹气阀经过滤气网的过滤后吹至碾油牙之间,从而增加原料与碾油牙之间的压力,使原料与碾油牙之间充分摩擦,从而达到自动高效榨油出油的功能。(The invention relates to the field of food oil pressing, and discloses a high-efficiency oil outlet device for improving the oil outlet rate of a screw oil press, which comprises an air grinding mechanism and a filter material mechanism, wherein when the device is used, a grinding main rotating wheel starts to rotate, the grinding main rotating wheel drives oil grinding teeth to rotate so as to grind raw materials, a grinding rotating frame drives a ventilation piston to reciprocate, the ventilation piston reciprocates to exchange air in an air exchange passage, when the ventilation piston moves leftwards, the external air is sucked into the air exchange passage through an air suction valve, when the ventilation piston moves rightwards, the air cannot be blown through the air suction valve, the air is blown to the positions between the oil grinding teeth after being filtered by an air filter screen through the air blowing valve, so that the pressure between the raw materials and the oil grinding teeth is increased, and the raw materials and the oil grinding teeth are fully rubbed, thereby achieving the function of automatically and efficiently extracting oil.)

1. The utility model provides an improve high-efficient oil extraction device of screw oil press oil yield which characterized in that: including air mill mechanism (3) and filter material mechanism (5), air mill mechanism (3) are including well axostylus axostyle (31), the surface of well axostylus axostyle (31) is run through there is axis lug (32), the left side swing joint of axis lug (32) has reciprocal depression bar (33), the fixed surface of reciprocal depression bar (33) is connected with reciprocal connecting rod (34), the one end fixedly connected with piston (35) of taking a breath of reciprocal depression bar (33) is kept away from in reciprocal connecting rod (34), the left side fixedly connected with piston spring of piston (35) takes a breath, the surface swing joint of piston (35) of taking a breath has air change way (36), the top fixedly connected with suction valve (37) of air change way (36), the right side fixedly connected with blowoff valve (38) of air change way (36), the right side fixedly connected with air filter (39) of blowoff valve (38).

2. The high-efficiency oil outlet device for improving the oil outlet efficiency of the screw oil press according to claim 1, is characterized in that: the filter material mechanism (5) comprises a filter material net (51), the bottom of the filter material net (51) is movably connected with a filter material limiting block (52), one end, far away from the filter material limiting block (52), of the filter material net (51) is movably connected with an increasing moving block (53), and the surface of the filter material limiting block (52) is fixedly connected with a material residue collecting frame (54).

3. The high-efficiency oil outlet device for improving the oil outlet efficiency of the screw oil press according to claim 1, is characterized in that: the surface of the middle shaft rod (31) is rotatably connected with the inside of the processing shell (1), the inside of the processing shell (1) is rotatably connected with a rolling mechanism (2), the inside of the rolling mechanism (2) is movably connected with an air grinding mechanism (3), the right side of the air grinding mechanism (3) is movably connected with a heat flow mechanism (4), and the bottom of the rolling mechanism (2) is fixedly connected with a filter material mechanism (5).

4. The high-efficiency oil outlet device for improving the oil outlet efficiency of the screw oil press according to claim 3, wherein: roll mechanism (2) including rolling main runner (21), the surface that rolls main runner (21) is connected with the inside rotation of processing shell (1), and the left side fixedly connected with that rolls main runner (21) rolls cone pulley group (22), and the bottom fixedly connected with that rolls cone pulley group (22) rolls and changes frame (23), rolls the surface that changes frame (23) and the inside rotation of processing shell (1) and is connected, rolls the fixed surface who changes frame (23) and is connected with and rolls oily tooth (24).

5. The high-efficiency oil outlet device for improving the oil outlet efficiency of the screw oil press according to claim 3, wherein: heat flow mechanism (4) are including promoting piece (41), the surperficial swing joint that promotes piece (41) has promotion pendulum rod (42), the right side fixedly connected with compression spring that promotes piece (41), the one end swing joint that promotes piece (41) is kept away from in promotion pendulum rod (42) has linkage heat flow piece (43), the top fixedly connected with rack spring of linkage heat flow piece (43), the right side fixedly connected with heat flow rack (44) of linkage heat flow piece (43), the surface meshing of heat flow rack (44) has heat flow awl tooth (45), the right side fixedly connected with heat flow rotary vane (46) of heat flow awl tooth (45), the surface of heat flow awl tooth (45) is run through there is heat flow frame (47), the through-hole has been seted up to the bottom of heat flow frame (47).

6. The high-efficiency oil outlet device for improving the oil outlet efficiency of the screw oil press according to claim 1, is characterized in that: the surface of the middle shaft lever (31) is fixedly connected with the inside of the rolling rotating frame (23), one end of the piston spring, which is far away from the air exchange piston (35), is fixedly connected with a fixed frame, the left side of the reciprocating pressure lever (33) is fixedly connected with a slide block spring, one end of the slide block spring, which is far away from the reciprocating pressure lever (33), is fixedly connected with the inside of the fixed frame, an air exchange channel (36) is fixedly connected with the inside of the fixed frame, the surface of the middle shaft lever (31) is connected with the inside of the fixed frame in a penetrating way, the inside of the rolling rotating frame (23) is movably connected with the surface of the fixed frame, the surface of the air suction valve (37) is connected with the surface of the fixed frame in a penetrating way, one end of the compression spring, which is far away from the pushing block (41), is fixedly connected with the inside of the fixed frame, one end of the rack spring, which is far away from the linkage heat flow block (43), is fixedly connected with the inside of the fixed frame, and a filter material limiting block (52) is fixedly connected with the inside of the processing shell (1), the right side of the middle shaft convex block (32) is movably connected with a pushing block (41), and the surface of the heat flow frame (47) is fixedly connected with the inside of the fixed frame.

Technical Field

The invention relates to the field of food oil pressing, in particular to a high-efficiency oil outlet device for improving the oil outlet rate of a screw oil press.

Background

In the current development of daily life, people can not use the edible oil for daily diet, the edible oil is produced by adding raw materials into a processing machine for continuous grinding and stirring, the process is very complicated, the processed edible oil is sold after being sealed in bottles, and the fragrance of vegetables and meat is increased by using the edible oil.

However, when edible oil is processed at present, the processing is insufficient, so that the raw material slag is excessive, the oil is slow in oil production, the processing period is long, the oil extraction efficiency is low, the production of the edible oil is greatly influenced, and meanwhile, the edible oil is insufficient during slag-liquid separation, so that the quality of the edible oil is poor, and the sales volume of the edible oil is influenced.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a high-efficiency oil outlet device for increasing the oil outlet rate of the screw oil press is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the high-efficiency oil outlet device for improving the oil outlet rate of the screw oil press, which has the advantages of automatically and efficiently extracting oil, automatically reducing the oil extraction temperature and automatically filtering residues, and solves the problems that the production is influenced by low oil extraction efficiency, the oiliness is changed due to overhigh internal temperature, and the quality is poor due to insufficient filtering.

(II) technical scheme

In order to realize the purposes of automatically and efficiently extracting oil and automatically reducing the temperature of the extracted oil and automatically filtering residues, the invention provides the following technical scheme: the utility model provides an improve high-efficient oil outlet device of oil yield of screw oil press, including air-grinding mechanism and filter material mechanism, air-grinding mechanism includes well axostylus axostyle, the surface of well axostylus axostyle runs through there is the axis lug, the left side swing joint of axis lug has reciprocal depression bar, the reciprocal connecting rod of fixed surface of reciprocal depression bar, the one end fixedly connected with piston of taking a breath of reciprocal depression bar is kept away from to reciprocal connecting rod, the left side fixedly connected with piston spring of piston takes a breath, the surface swing joint of piston takes a breath has the air change way, the top fixedly connected with suction valve of air change way, the right side fixedly connected with blowoff valve of air change way, the right side fixedly connected with air filter screen of blowoff valve.

Further, the filter material mechanism comprises a filter material net, the bottom of the filter material net is movably connected with a filter material limiting block, one end, far away from the filter material limiting block, of the filter material net is movably connected with an increasing moving block, and the surface of the filter material limiting block is fixedly connected with a material residue collecting frame.

Further, the surface of the middle shaft rod is rotatably connected with the inside of the processing shell, the inside of the processing shell is rotatably connected with a rolling mechanism, the inside of the rolling mechanism is movably connected with an air grinding mechanism, the right side of the air grinding mechanism is movably connected with a heat flow mechanism, and the bottom of the rolling mechanism is fixedly connected with a filter material mechanism.

Further, rolling mechanism is including rolling main runner, rolls the surface of main runner and is connected with the internal rotation of processing shell, and the left side fixedly connected with that rolls main runner rolls the awl wheelset, and the bottom fixedly connected with that rolls the awl wheelset rolls and changes the frame, rolls the surface that changes the frame and is connected with the internal rotation of processing shell, rolls the fixed surface that changes the frame and is connected with and rolls oily tooth.

Further, heat flow mechanism is including promoting the piece, the surperficial swing joint that promotes the piece promotes the pendulum rod, the right side fixedly connected with compression spring that promotes the piece, the one end swing joint that promotes the piece is kept away from to promote the pendulum rod has linkage heat flow piece, the top fixedly connected with rack spring of linkage heat flow piece, the right side fixedly connected with heat flow rack of linkage heat flow piece, the surface meshing of heat flow rack has heat flow awl tooth, the right side fixedly connected with heat flow commentaries on classics leaf of heat flow awl tooth, the surface of heat flow awl tooth runs through there is the heat flow frame, the through-hole has been seted up to the bottom of heat flow frame.

Further, the surface of well axostylus axostyle with roll the inside fixed connection who changes the frame, the fixed frame of one end fixedly connected with of piston of taking a breath is kept away from to the piston spring, the left side fixedly connected with slider spring of reciprocal depression bar, the one end that reciprocal depression bar was kept away from to the slider spring is with the inside fixed connection of fixed frame, the inside through connection of the inside of trade air flue and fixed frame, the inside of rolling the frame and the surface swing joint of fixed frame, the surface of aspiration valve and the surface through connection of fixed frame, the compression spring is kept away from the one end that promotes the piece and the inside fixed connection of fixed frame, the one end that linkage heat flow piece was kept away from to the rack spring and the inside fixed connection of fixed frame, the inside fixedly connected with filter material stopper of processing shell, the right side swing joint of axis lug has the promotion piece, the surface of heat flow frame and the inside fixed connection of fixed frame.

(III) advantageous effects

Compared with the prior art, the invention provides the high-efficiency oil outlet device for improving the oil outlet rate of the screw oil press, and the high-efficiency oil outlet device has the following beneficial effects:

1. the high-efficiency oil outlet device for improving the oil outlet rate of the screw oil press comprises a main rolling wheel, a rolling cone wheel group, a rolling rotating frame, a rolling oil tooth, a middle shaft rod lug, a reciprocating rod, a reciprocating connecting rod, a ventilating piston, an air exchanging piston, an air sucking valve, a screw pump, a screw pump, a screw, when the piston of taking a breath moved right, the suction valve can't blow this moment, and the air blows to grinding between the oil tooth after the filtration of straining the gas net through the valve of blowing to increase the raw materials and grind the pressure between the oil tooth, make the raw materials and grind fully friction between the oil tooth, thereby reach the automatic high-efficient function of extracting oil and producing oil.

2. The high-efficiency oil outlet device for improving the oil outlet rate of the screw oil press pushes the pushing block to move rightwards by the rotation of the middle shaft convex block, the rightwards movement of the pushing block drives the pushing swing rod to swing, the swing of the pushing swing rod drives the linkage heat flow block to move upwards, the upwards movement of the linkage heat flow block drives the heat flow rack to move upwards, the upwards movement of the heat flow rack drives the heat flow conical teeth to rotate by the meshing action, the rotation of the heat flow conical teeth drives the heat flow rotating blades to move, the rotation of the heat flow rotating blades generates negative pressure, the internal heat is discharged through the through holes of the heat flow frame, and the processed material slag is discharged onto a filter material net through the oil grinding teeth, after the material slag on the filter material net is accumulated to a certain weight, the filter material net pulls the boosting moving block to move downwards under the action of gravity, and the filter material net swings and inclines under the limiting action of the filter material limiting block, after inclining to a certain angle, the material slag falls into the material slag collecting frame from the limit end far away from the filter material net, thereby achieving the functions of increasing heat loss, preventing the quality of the edible oil from changing and automatically filtering the material slag.

Drawings

FIG. 1 is a schematic view of the construction of a process housing according to the present invention;

FIG. 2 is a schematic view of a shaft of the present invention;

FIG. 3 is a schematic view of the structure of the ventilation duct of the present invention;

FIG. 4 is a schematic view of the structure of the inhalation valve of the present invention;

FIG. 5 is a schematic view of a linkage thermal flow block according to the present invention;

FIG. 6 is a schematic view of a heat flow bevel gear configuration of the present invention;

FIG. 7 is a schematic view of a slag collecting frame according to the present invention.

In the figure: 1. processing the shell; 2. a rolling mechanism; 21. rolling the main rotating wheel; 22. rolling a cone pulley set; 23. rolling and rotating the frame; 24. grinding the oil teeth; 3. a pneumatic grinding mechanism; 31. a middle shaft lever; 32. a middle shaft lug; 33. a reciprocating pressure lever; 34. a reciprocating connecting rod; 35. a scavenging piston; 36. air channel changing; 37. an air intake valve; 38. a blowing valve; 39. a gas filter screen; 4. a heat flow mechanism; 41. a pushing block; 42. pushing the swing rod; 43. a linkage heat flow block; 44. a heat flux rack; 45. heat flow conical teeth; 46. heat flow rotating blades; 47. a heat flow frame; 5. a material filtering mechanism; 51. a filter material net; 52. a filter material limiting block; 53. adding a moving block; 54. and a slag collecting frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1 and 2 and fig. 3 and 4, a high-efficiency oil outlet device for improving the oil outlet rate of a screw oil press comprises an air mill mechanism 3 and a filter mechanism 5, wherein the air mill mechanism 3 comprises a middle shaft rod 31, a middle shaft lug 32 penetrates through the surface of the middle shaft rod 31, a reciprocating pressure rod 33 is movably connected to the left side of the middle shaft lug 32, a reciprocating connecting rod 34 is fixedly connected to the surface of the reciprocating pressure rod 33, a ventilation piston 35 is fixedly connected to one end of the reciprocating connecting rod 34 far away from the reciprocating pressure rod 33, a piston spring is fixedly connected to the left side of the ventilation piston 35, a ventilation channel 36 is movably connected to the surface of the ventilation piston 35, an air suction valve 37 is fixedly connected to the top of the ventilation channel 36, an air blowing valve 38 is fixedly connected to the right side of the ventilation channel 36, and an air screen 39 is fixedly connected to the right side of the air blowing valve 38.

When the device is used, at this time, the rolling main rotating wheel 21 starts to rotate, the rotation of the rolling main rotating wheel 21 drives the rolling bevel wheel group 22 to rotate, the rotation of the rolling bevel wheel group 22 drives the rolling rotating frame 23 to rotate, the rotation of the rolling rotating frame 23 drives the rolling oil teeth 24 to rotate, so as to roll the raw materials, meanwhile, the rotation of the rolling rotating frame 23 drives the middle shaft rod 31 to rotate, the rotation of the middle shaft rod 31 drives the middle shaft lug 32 to rotate, the rotation of the middle shaft lug 32 extrudes the reciprocating pressure rod 33 to reciprocate, the motion of the reciprocating pressure rod 33 drives the reciprocating connecting rod 34 to reciprocate, the reciprocating motion of the reciprocating connecting rod 34 drives the air exchange piston 35 to reciprocate, the reciprocating motion of the air exchange piston 35 exchanges air in the air exchange passage 36, when the air exchange piston 35 moves leftwards, the outside air is sucked into the air exchange passage 36 through the air suction valve 37, when the ventilation piston 35 moves rightwards, the air suction valve 37 cannot blow air, the air is blown to the position between the oil grinding teeth 24 after being filtered by the air filter 39 through the air blowing valve 38, so that the pressure between the raw material and the oil grinding teeth 24 is increased, the raw material and the oil grinding teeth 24 are fully rubbed, and the function of automatically and efficiently squeezing oil and discharging oil is achieved.

Further, filter material mechanism 5 includes filter material net 51, and the bottom swing joint of filter material net 51 has filter material stopper 52, and the one end swing joint that filter material stopper 52 was kept away from to filter material net 51 has increase movable block 53, and filter material stopper 52's fixed surface is connected with the material sediment and collects frame 54.

Further, the surface of the middle shaft rod 31 is rotatably connected with the inside of the processing shell 1, the inside of the processing shell 1 is rotatably connected with a rolling mechanism 2, the inside of the rolling mechanism 2 is movably connected with an air grinding mechanism 3, the right side of the air grinding mechanism 3 is movably connected with a heat flow mechanism 4, and the bottom of the rolling mechanism 2 is fixedly connected with a filter material mechanism 5.

Example two:

referring to fig. 5, 6 and 7, a high efficiency oil discharging device for increasing the oil discharging rate of a screw oil press comprises an air mill mechanism 3 and a filtering material mechanism 5, wherein the air mill mechanism 3 comprises a middle shaft rod 31, a middle shaft lug 32 penetrates through the surface of the middle shaft rod 31, a reciprocating pressure rod 33 is movably connected to the left side of the middle shaft lug 32, a reciprocating connecting rod 34 is fixedly connected to the surface of the reciprocating pressure rod 33, a ventilation piston 35 is fixedly connected to one end of the reciprocating connecting rod 34 far away from the reciprocating pressure rod 33, a piston spring is fixedly connected to the left side of the ventilation piston 35, a ventilation duct 36 is movably connected to the surface of the ventilation piston 35, an air suction valve 37 is fixedly connected to the top of the ventilation duct 36, an air blowing valve 38 is fixedly connected to the right side of the ventilation duct 36, and an air filtering net 39 is fixedly connected to the right side of the air blowing valve 38.

Meanwhile, the rotation of the middle shaft convex block 32 pushes the pushing block 41 to move rightwards, the rightwards movement of the pushing block 41 drives the pushing swing rod 42 to swing, the swing of the pushing swing rod 42 drives the linkage heat flow block 43 to move upwards, the upwards movement of the linkage heat flow block 43 drives the heat flow rack 44 to move upwards, the upwards movement of the heat flow rack 44 drives the heat flow conical teeth 45 to rotate through the meshing effect, the rotation of the heat flow conical teeth 45 drives the heat flow rotating vanes 46 to move, the rotation of the heat flow rotating vanes 46 generates negative pressure, the internal heat is discharged through the through holes of the heat flow frame 47, and therefore the function of increasing heat loss and preventing the quality of the edible oil from changing is achieved.

And the processed material slag is discharged to the filter material net 51 through the oil grinding teeth 24, after the material slag on the filter material net 51 is accumulated to a certain weight, the filter material net 51 is pulled to move the increasing moving block 53 downwards under the action of gravity, the filter material net 51 swings and inclines under the limiting action of the filter material limiting block 52, and after the material slag inclines to a certain angle, the material slag falls into the material slag collecting frame 54 from the limiting end far away from the filter material net 51, so that the function of automatically filtering the material slag is achieved.

Further, rolling mechanism 2 is including rolling main runner 21, and the surface that rolls main runner 21 is connected with the internal rotation of processing shell 1, and the left side fixedly connected with that rolls main runner 21 rolls cone pulley group 22, and the bottom fixedly connected with that rolls cone pulley group 22 rolls and changes frame 23, rolls the surface that changes frame 23 and the internal rotation of processing shell 1 and is connected, rolls the fixed surface that changes frame 23 and is connected with and rolls oily tooth 24.

Further, heat flow mechanism 4 is including promoting piece 41, the surface swing joint that promotes piece 41 has the promotion pendulum rod 42, the right side fixedly connected with compression spring that promotes piece 41, the one end swing joint that promotes piece 41 is kept away from to promotion pendulum rod 42 has linkage heat flow piece 43, the top fixedly connected with rack spring of linkage heat flow piece 43, the right side fixedly connected with heat flow rack 44 of linkage heat flow piece 43, the surface meshing of heat flow rack 44 has heat flow awl tooth 45, the right side fixedly connected with heat flow commentaries on classics leaf 46 of heat flow awl tooth 45, the surface of heat flow awl tooth 45 runs through there is heat flow frame 47, the through-hole has been seted up to the bottom of heat flow frame 47.

Further, the surface of the middle shaft rod 31 is fixedly connected with the inside of the rolling rotating frame 23, one end of the piston spring far away from the air exchange piston 35 is fixedly connected with a fixed frame, the left side of the reciprocating compression rod 33 is fixedly connected with a sliding block spring, one end of the sliding block spring far away from the reciprocating compression rod 33 is fixedly connected with the inside of the fixed frame, the air exchange channel 36 is fixedly connected with the inside of the fixed frame, the surface of the middle shaft rod 31 is connected with the inside of the fixed frame in a penetrating manner, the inside of the rolling rotating frame 23 is movably connected with the surface of the fixed frame, the surface of the air suction valve 37 is connected with the surface of the fixed frame in a penetrating manner, one end of the compression spring far away from the pushing block 41 is fixedly connected with the inside of the fixed frame, one end of the rack spring far away from the linkage heat flow block 43 is fixedly connected with the inside of the fixed frame, the inside of the processing shell 1 is fixedly connected with a filter material limiting block 52, the right side of the middle shaft convex block 32 is movably connected with the pushing block 41, and the surface of the heat flow frame 47 is fixedly connected with the inside of the fixed frame.

The working principle is as follows: when the device is used, at this time, the rolling main rotating wheel 21 starts to rotate, the rotation of the rolling main rotating wheel 21 drives the rolling bevel wheel group 22 to rotate, the rotation of the rolling bevel wheel group 22 drives the rolling rotating frame 23 to rotate, the rotation of the rolling rotating frame 23 drives the rolling oil teeth 24 to rotate, so as to roll the raw materials, meanwhile, the rotation of the rolling rotating frame 23 drives the middle shaft rod 31 to rotate, the rotation of the middle shaft rod 31 drives the middle shaft lug 32 to rotate, the rotation of the middle shaft lug 32 extrudes the reciprocating pressure rod 33 to reciprocate, the motion of the reciprocating pressure rod 33 drives the reciprocating connecting rod 34 to reciprocate, the reciprocating motion of the reciprocating connecting rod 34 drives the air exchange piston 35 to reciprocate, the reciprocating motion of the air exchange piston 35 exchanges air in the air exchange passage 36, when the air exchange piston 35 moves leftwards, the outside air is sucked into the air exchange passage 36 through the air suction valve 37, when the ventilation piston 35 moves rightwards, the air suction valve 37 cannot blow air, the air is blown to the position between the oil grinding teeth 24 after being filtered by the air filter 39 through the air blowing valve 38, so that the pressure between the raw material and the oil grinding teeth 24 is increased, the raw material and the oil grinding teeth 24 are fully rubbed, and the function of automatically and efficiently squeezing oil and discharging oil is achieved.

Meanwhile, the rotation of the middle shaft convex block 32 pushes the pushing block 41 to move rightwards, the rightwards movement of the pushing block 41 drives the pushing swing rod 42 to swing, the swing of the pushing swing rod 42 drives the linkage heat flow block 43 to move upwards, the upwards movement of the linkage heat flow block 43 drives the heat flow rack 44 to move upwards, the upwards movement of the heat flow rack 44 drives the heat flow conical teeth 45 to rotate through the meshing effect, the rotation of the heat flow conical teeth 45 drives the heat flow rotating vanes 46 to move, the rotation of the heat flow rotating vanes 46 generates negative pressure, the internal heat is discharged through the through holes of the heat flow frame 47, and therefore the function of increasing heat loss and preventing the quality of the edible oil from changing is achieved.

And the processed material slag is discharged to the filter material net 51 through the oil grinding teeth 24, after the material slag on the filter material net 51 is accumulated to a certain weight, the filter material net 51 is pulled to move the increasing moving block 53 downwards under the action of gravity, the filter material net 51 swings and inclines under the limiting action of the filter material limiting block 52, and after the material slag inclines to a certain angle, the material slag falls into the material slag collecting frame 54 from the limiting end far away from the filter material net 51, so that the function of automatically filtering the material slag is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.