CN114317109A - A vegetable oil clarification equipment - Google Patents

Abstract

The invention relates to the technical field of vegetable oil production devices, in particular to a vegetable oil clarification device. Its technical scheme includes: a box body, the inside of the box body is provided with a filter mechanism that can swing at a certain angle, the filter mechanism is provided with a cleaning mechanism that slides with the swing of the filter mechanism, and the lower side of the filter mechanism is provided with a cleaning mechanism. The bottom leak-proof mechanism that moves synchronously with the cleaning mechanism is provided with an impurity storage mechanism on both sides of the filter mechanism, and an isolation mechanism that can move up and down is provided on the lower side of the filter mechanism. The invention separates the impurities deposited on the bottom of the vegetable oil, so as to discharge the qualified vegetable oil, avoids the discharge of the impurities deposited on the bottom of the vegetable oil, and increases the clarification effect; The impurities on the filter are removed, which increases the filtering effect; the cleaning parts can be easily installed or removed, and the subsequent replacement and maintenance work is convenient, which brings convenience to the staff.

Description

A vegetable oil clarification equipment

technical field

The invention relates to the technical field of vegetable oil production devices, in particular to a vegetable oil clarification device.

Background technique

The Chinese invention patent application publication number CN111979045A discloses "a clarification filter device for vegetable oil processing, including a first filter chamber, a first filter chamber feed port, a valve plate, a pneumatic cylinder and a first filter chamber discharge port, etc. It can effectively clarify and filter the vegetable oil. The air pressure cylinder opens the valve plate, and the vegetable oil is put into the middle, and the impurities are filtered by the first filter screen and the second filter screen in turn, and then the air pump is turned on to inject air into the first filter chamber. At the same time, the air pressure cylinder Close the valve plate, the vegetable oil passes through the third filter screen, and finally is discharged from the discharge port of the first filter chamber. The first filter screen and the third filter screen can be pulled out for replacement, and the vegetable oil enters the feed port of the second filter chamber and enters the The fourth filter screen continues to filter, the motor drives the cam to rotate, the cam hits the flange, under the action of the spring, the tapping rod reciprocates and taps the tapping plate to accelerate the filtration of vegetable oil, and finally the vegetable oil is stationary in the sedimentation tank, hydraulic pressure The cylinder adjusts the height of the horizontal plate, and the oil pump extracts the top layer of oil impurities through the extraction nozzle.”

However, there are certain defects in this patent. For example, when the oily impurities are extracted through the extraction nozzle, the impurities in the sedimentation tank are easily adsorbed during the extraction process, which is easy to cause the inside of the sedimentation tank to become turbid again, and the filter screen has no function of cleaning. , After a long time of use, the first filter is easy to adhere to a large amount of impurities, which affects the use.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a vegetable oil clarification device that can prevent impurities from being adsorbed and can clean the filter screen in view of the problems existing in the background technology.

Technical scheme of the present invention: a vegetable oil clarification equipment, comprising a box body, a filter mechanism that can swing at a certain angle is arranged inside the box body, and a cleaning mechanism that slides with the swing of the filter mechanism is arranged in the filter mechanism, so The lower side of the filter mechanism is provided with a bottom leak-proof mechanism that moves synchronously with the cleaning mechanism, both sides of the filter mechanism are provided with an impurity storage mechanism, and the lower side of the filter mechanism is provided with an isolation mechanism that can move up and down, and The isolation mechanism and the filter mechanism are linked by a transmission mechanism; the isolation mechanism includes an elongated frame, the upper side of the elongated frame is hinged with a filter screen b, and the filter screen b is fixed on the side away from the hinge point. There is a pull rope, and the other end of the pull rope bypasses the outer side of the long return frame and is fixedly connected with the inner bottom of the box body.

Preferably, the filtering mechanism includes an elongated frame rotatably connected to the inner side of the box through a rotating rod, and a filter screen a is provided on the lower side of the elongated frame.

Preferably, the cleaning mechanism includes elongated sliding holes opened along the length direction of both side walls of the elongated frame, buffer blocks are provided on both sides of the elongated sliding holes, and rolling holes are arranged in the elongated sliding holes. A roller, the inner side of the roller is rotatably installed with an installation vertical plate a through the rotating shaft a, and the lower sides of the two installation vertical plates a are detachably installed with a cleaning member for cleaning the surface of the filter screen a through the installation member. The cleaning element includes a plurality of scrapers fixed on the underside of the elongated block.

Preferably, the mounting piece includes a fixing rod fixed on the upper side of the elongated block through a connecting block and a mounting 90s slot opened on the mounting vertical plate a, the outer side of the mounting socket is provided with an arc lock opened on the mounting piece The end of the fixing rod is fixed with a mounting tenon block matching the mounting groove, the outer side of the fixing rod is rotatably installed with a twist ring, and the outer side of the twist ring is fixed with a locking arc block through the connecting rod a.

Preferably, the inner side of the installation socket is provided with an included angle, and the upper and lower sides of the inner end of the installation tenon block are provided with inclined surfaces that match the inner angle of the installation socket, and the radius of the arc-shaped lock groove is equal to The locking arc blocks are matched to the radius of rotation of the fixed rod.

Preferably, the bottom leakage prevention mechanism includes a mounting vertical plate b rotatably installed on the outer side of the roller, and a roller is rotatably installed between the lower sides of the two mounting vertical plates b through a rotating shaft b, and the outer circumference of the roller is The surface is provided with evenly distributed blocking rods, the bottom of the filter mechanism is fixed with a horizontally arranged rack, the rotating shaft b is fixed with a gear engaged with the rack, and the side wall of the filter mechanism is fixed with a horizontally arranged rack. The slide rail a, and the mounting vertical plate b is slidably mounted on the slide rail a through the slider a.

Preferably, the impurity storage mechanism includes a mounting rod fixed on the inner wall of the rotating rod, a partition is hinged on the lower side of the mounting rod through a connecting rod b, an arc baffle is fixed on the outer side of the partition, and the partition is The plate is provided with an elongated through hole, and a filter screen is arranged in the elongated through hole, and a storage cavity communicated with the filter screen a is arranged on the lower side of the arc baffle.

Preferably, the transmission mechanism includes two rotating rods respectively installed on both sides of the inside of the box body, the rotating rods are machined with two reciprocating screw rods arranged up and down, and the long return frame is slidably installed through the ball nut a On the reciprocating screw on the lower side, the reciprocating screw on the upper side is slidably installed with a moving block through the ball nut b, and the side wall of the box is fixed with a vertically arranged slide rail b, and the moving block passes through the slider b. It is slidably installed on the slide rail b, the filter mechanism is rotatably installed with a rotating roller through the bracket, the side wall of the moving block is fixedly extended to the driving push rod on the lower side of the rotating roller, and the lower sides of the two rotating rods penetrate the box. The top of the box body is fixed with a stepping motor, and the output end of the stepping motor is rotatably connected with one of the rotating rods.

Preferably, an oil discharge pipe is communicated and fixed on the side wall of the box body, and an electronic valve is arranged on the oil discharge pipe, and an openable cleaning and sealing door is provided on one side of the box body for water sealing.

Preferably, one side of the long return frame is provided with an installation groove, a guide wheel is rotatably installed in the installation groove, and the pull rope bypasses the guide wheel, and the rear side of the filter screen b is provided with a mounting groove Springs on the side walls of the box.

Compared with the prior art, the present invention has the following beneficial technical effects:

1. Through the setting of the isolation mechanism, the filter screen b can filter and isolate the impurities at the bottom, and isolate the impurities deposited on the bottom of the vegetable oil, so as to discharge the qualified vegetable oil and avoid the impurities deposited on the bottom of the vegetable oil. a clarifying effect;

2. When the filter mechanism swings through the transmission mechanism, the impurities on the filter screen a can be removed by the cooperation of the cleaning mechanism and the bottom leakage prevention mechanism, and the collection is completed by the impurities storage mechanism, which is convenient for collection and increases the filtering effect;

3. Through the setting of the installation parts, the cleaning parts can be easily installed or removed, and the subsequent replacement and maintenance work is convenient, which brings convenience to the staff.

Description of drawings

1 provides a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a cross-sectional structural schematic diagram of another viewing angle of FIG. 1;

Fig. 3 is the three-dimensional structure schematic diagram of the filtering mechanism of Fig. 1;

Fig. 4 is the three-dimensional structure schematic diagram of the cleaning mechanism of Fig. 1;

5 is a schematic three-dimensional structure diagram of the impurity storage mechanism of FIG. 1;

6 is a schematic perspective view of the bottom leakage prevention mechanism of FIG. 1;

FIG. 7 is a schematic diagram of a partially enlarged structure of part A of FIG. 1 .

Reference numerals: 1 box, 11 oil discharge pipe, 12 cleaning and sealing door, 2 filter mechanism, 21 rotating rod, 22 long frame, 23 filter screen a, 3 cleaning mechanism, 31 long sliding hole, 32 roller, 33 installation Vertical plate a, 34 mounting parts, 341 mounting sockets, 342 arc lock grooves, 343 fixing rods, 344 locking arc blocks, 345 mounting tenon blocks, 346 twist rings, 35 cleaning parts, 351 long blocks, 352 scrapers, 36 buffer block, 4 isolation mechanism, 41 filter screen b, 42 filter screen b, 43 pull rope, 44 guide wheel, 45 spring, 5 impurity storage mechanism, 51 installation rod, 52 partition plate, 53 arc baffle, 54 long Shaped through hole, 55 storage cavity, 6 transmission mechanism, 61 stepping motor, 62 rotating rod, 63 reciprocating screw, 64 moving block, 65 sliding rail b, 66 driving push rod, 67 rotating roller, 68 wheel transmission, 7 bottom Leak-proof mechanism, 71 installation vertical plates b, 72 rollers, 73 blocking rods, 74 gears, 75 racks, 76 slide rails a.

Detailed ways

The technical solutions of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

Example 1

As shown in Figures 1-5, a vegetable oil clarification equipment proposed by the present invention includes a box body 1. The upper side of the box body 1 is provided with an opening for inputting vegetable oil, which can be used for external related mechanical de-feeding. A filter mechanism 2 that can swing at a certain angle is provided. The filter mechanism 2 includes an elongated frame 22 that is rotatably connected to the inside of the box body 1 through a rotating rod 21. The rotating rod 21 is located in the middle of the elongated frame 22. The side is provided with a filter screen a23, the filter screen a23 includes evenly distributed filter holes, and the filter mechanism 2 is provided with a cleaning mechanism 3 that slides as the filter mechanism 2 swings;

The cleaning mechanism 3 includes an elongated sliding hole 31 opened along the length direction of the two side walls of the elongated frame 22. Both sides of the elongated sliding hole 31 are provided with buffer blocks 36, and a roller 32 is rolled in the elongated sliding hole 31. The inner side of the elongated sliding hole 31 is provided with a groove to prevent the roller 32 from being separated from the elongated sliding hole 31. The inner side of the roller 32 is rotated and installed with an installation vertical plate a33 through the rotating shaft a, and the rotating shaft a is fixedly connected with the installation vertical plate a33. The rollers 32 are connected in a rolling connection, and the lower sides of the two mounting vertical plates a33 are detachably installed with a cleaning member 35 for cleaning the surface of the filter screen a23 through the mounting member 34. The cleaning member 35 includes an elongated block 351 and is fixed under the elongated block 351 A plurality of scrapers 352 on the side, the lower side of the scrapers 352 is in contact with the surface of the roller 32;

Both sides of the filter mechanism 2 are provided with an impurity storage mechanism 5. The impurity storage mechanism 5 includes a mounting rod 51 fixed on the inner wall of the rotating rod 21. The lower side of the mounting rod 51 is hinged with a partition 52 through a connecting rod b. There is a certain degree of sealing between the inner sides of the rotating rod 21, and the outer side of the partition plate 52 is fixed with an arc baffle 53, the center of the arc baffle 53 coincides with the hinge point of the connecting rod b, and the weight of the baffle plate 52 is relative to the arc baffle. The weight of the baffle 53 is relatively heavy, the center of gravity of the baffle 52 and the arc baffle 53 is located in the baffle 52, the baffle 52 is provided with an elongated through hole 54, and a filter screen is arranged in the elongated through hole 54 to store objects. The oil can flow into between the arc baffle 53 and the baffle 52 through the filter screen, so that the pressure on both sides of the baffle 52 can be close, so that the baffle 52 will not rotate due to the thrust of the vegetable oil, and the weight of the baffle 52 It is also possible to further prevent the partition plate 52 from being pushed by vegetable oil. The lower side of the arc baffle 53 is provided with a storage cavity 55 that communicates with the filter screen a23. The storage cavity 55 can collect and store impurities in the vegetable oil, while the arc baffle 53 The storage cavity 55 can be sealed to prevent impurities in the storage cavity 55 from being carried out by vegetable oil. When it is necessary to discharge the impurities in the storage cavity 55, the partition plate 52 and the arc baffle 53 can be turned to one side, then Discharge the impurities in the storage cavity 55;

The lower side of the filter mechanism 2 is provided with a bottom leakage prevention mechanism 7 that moves synchronously with the cleaning mechanism 3, and the lower side of the filter mechanism 2 is provided with an isolation mechanism 4 that can move up and down, and the isolation mechanism 4 is connected with the filter mechanism 2 through a transmission mechanism 6. verb: move;

The isolation mechanism 4 includes an elongated return frame 41 that can move up and down. The outer side of the elongated return frame 41 matches the interior of the box body 1. The upper side of the elongated return frame 41 is hinged with a filter screen b42. The inner frame of the shaped frame 41 is completely covered, the side of the filter screen b42 away from the hinge point is fixed with a pull rope 43, the number of the pull ropes 43 is preferably 2, and the other end of the pull rope 43 bypasses the elongated frame The outer side of 41 is fixedly connected with the inner bottom of the box body 1. One side of the long return frame 41 is provided with an installation groove, and a guide wheel 44 is rotated and installed in the installation groove. The rear side of the b42 is provided with a spring 45 installed on the side wall of the box body 1. The spring 45 can ensure that the filter screen b42 can be turned over to the inner frame side of the long return frame 41. The guide wheel 44 can reduce the distance between the pull rope 43 and the long Return to the frictional force of frame 41;

An oil discharge pipe 11 is connected and fixed to the side wall of the box body 1, and an electronic valve is arranged on the oil discharge pipe 11. One side of the water seal of the box body 1 is provided with an openable cleaning and sealing door 12, and the height of the oil discharge pipe 11 is higher than that of the cleaning seal. The height of the door 12 cleans the sealing door 12 , and the cleaning and sealing door 12 can be used to clean the impurities at the bottom of the box body 1 .

In this embodiment, the vegetable oil raw material is poured into the filter mechanism 2 through the opening on the upper side of the box body 1, and the vegetable oil will be preliminarily filtered through the filter holes of the filter screen a23, and will flow through the inner frame of the long return frame 41 to the filter mechanism 2. The bottom of the box 1 is placed for clarification, and the impurities will remain on the filter screen a23. After the vegetable oil is clarified for a period of time, the transmission mechanism 6 can make the filter mechanism 2 swing left and right with the rotating rod 21 as the center, and the filter mechanism 2 will move to the left and right. The two sides are inclined. When the filter mechanism 2 is tilted, the bottom leakage prevention mechanism 7 and the cleaning mechanism 3 will slide to the lower side due to their own weight. The impurities on the upper surface are scraped, and at the same time, the partition plate 52 will also rotate at the hinge point with the connecting rod b. On the upper side, the impurities scraped by the cleaning member 35 can be pushed into the storage cavity 55 to be collected, and the partition plate 52 on the high side will drive the arc baffle 53 to rotate. The hinge points of the connecting rod b are coincident, and the arc baffle 53 can always cover and seal the upper side of the storage cavity 55 when it is rotated. 3 Move to the middle part of the filter mechanism 2, and at the same time, the transmission mechanism 6 will make the long return frame 41 move downward. b42 will be gradually turned downward until the filter screen b42 covers the inner frame of the elongated frame 41, and then when the elongated frame 41 continues downward, it will enter the vegetable oil at the bottom of the box 1, filter The net b42 can filter the vegetable oil again, until the filter screen b42 moves to the lower side of the oil discharge pipe 11, the vegetable oil in the tank 1 can be discharged through the oil discharge pipe 11, and the filter screen b42 can also remove the sediment into the tank 1. The impurities at the bottom are isolated to prevent the impurities at the bottom from being overturned and mixing the vegetable oil. When the long return frame 41 moves up to its original position, the filter screen b42 will be pulled into a vertical state again by the pulling rope 43 .

Embodiment 2

As shown in FIG. 4 , in the vegetable oil clarification equipment proposed by the present invention, compared with Embodiment 1, the mounting member 34 in this embodiment includes a fixing rod 343 fixed on the upper side of the elongated block 351 through a connecting block, and a fixing rod 343 opened at the installation The mounting socket 341 of the vertical plate a33, the outer side of the mounting socket 341 is provided with an arc-shaped locking groove 342 opened on the mounting member 34, one side of the arc-shaped locking groove 342 is communicated with the side wall of the mounting vertical plate a33, and the fixing rod 343 The end of the mortise block 345 is fixed with an installation tenon block 345 that matches with the installation mortise groove 341, the inner side of the installation mortise groove 341 is an angle setting, and the upper and lower sides of the inner end of the installation tenon block 345 are provided with an angle matching with the inside of the installation mortise groove 341. The angle between the installation groove 341 and the inclined surface of the installation tenon block 345 can increase the stable point shape of the tenon block 345, the outer side of the fixing rod 343 is rotated and installed with a twist ring 346, and the outer circumferential surface of the twist ring 346 is provided with anti-skid Structure, the outer side of the twist ring 346 is fixed with a locking arc block 344 through the connecting rod a, and the radius of the arc-shaped lock groove 342 matches the radius of the locking arc block 344 and the rotation of the fixed rod 343, and the locking arc block 344 and the arc-shaped lock groove 342 Matching the thickness of the locking arc block 344 and the arc-shaped locking groove 342 can increase the stability.

In this embodiment, when installing the cleaning member 35, the installation tenon blocks 345 on both sides can be inserted into the installation grooves 341. After the installation grooves 341 are pushed into the interior of the installation grooves 341, they can be screwed ring 346, so that the locking arc block 344 enters into the arc-shaped locking groove 342, and finally the locking arc block 344 is symmetrically arranged with the installation groove 341, and the installation of the cleaning member 35 can be completed.

Embodiment 3

As shown in FIG. 6 , in the vegetable oil clarification equipment proposed by the present invention, compared with the first embodiment, the present embodiment further includes a bottom leakage prevention mechanism 7 including an installation vertical plate b71 rotatably installed on the outer side of the roller 32 , and the installation vertical plate b71 It is fixedly connected with the rotating shaft a, and a roller 72 is installed between the lower sides of the two installation vertical plates b71 through the rotating shaft b. Sliding, the outer circumferential surface of the roller 72 is provided with evenly distributed blocking rods 73, the blocking rods 73 are made of rubber material, and when the rolling roller 72 rotates during the movement, the blocking rods 73 can match the filter holes of the filter screen a23. Correspondingly, the bottom of the filter mechanism 2 is fixed with a horizontally arranged rack 75, the rotating shaft b is fixed with a gear 74 engaged with the rack 75, the side wall of the filter mechanism 2 is fixed with a horizontally arranged slide rail a76, the slide rail a76 The stability of the bottom leakage prevention mechanism 7 can be increased, and the installation vertical plate b71 is slidably installed on the slide rail a76 through the slider a.

In this embodiment, when the filter mechanism 2 is tilted, the roller 72 will slide synchronously with the cleaning mechanism 3, and the roller 72 will rotate due to the cooperation of the rack 75 and the gear 74, and the blocking rod 73 will be squeezed and deformed The filter hole of the filter screen a23 is blocked, and then the filter screen a23 is scraped and cleaned by the scraper 352, which can prevent the impurities on the filter screen a23 from being scraped into the filter hole of the filter screen a23 by the scraper blade 352, which increases the cleaning effect. of cleanliness.

Embodiment 4

As shown in FIG. 1 and FIG. 7 , compared with the first embodiment, the present embodiment further includes that the vegetable oil clarification equipment proposed by the present invention further includes that the transmission mechanism 6 includes two rotating units that are respectively rotatably installed on both sides of the inside of the box body 1 . Rod 62, on the outer side of the lower end of the rotating rod 62 can be provided with a protective tube fixed inside the box 1, the protective pipe can isolate the rotating rod 62, so as to prevent the rotating rod 62 from causing the surrounding impurities to turn over, The rotating rod 62 is processed with two reciprocating screw rods 63 arranged up and down, and one of the rotating rods 62 is only processed with the reciprocating screw rod 63 on the lower side. In actual use, it is necessary to keep a certain distance between the upper and lower reciprocating screw rods 63 to avoid interference between the filter mechanism 2 and the filter screen b42 during use. The screw 63, the upper reciprocating screw 63 is slidably installed with a moving block 64 through the ball nut b, and the side wall of the box body 1 is fixed with a vertically arranged slide rail b65, and the moving block 64 is slidably installed on the slide rail through the slider b b65, a rotating roller 67 is rotatably installed on the filter mechanism 2 through a bracket, the middle part of the rotating roller 67 is arranged in an arc shape, and the side wall of the moving block 64 is fixedly extended to the driving push rod 66 on the lower side of the rotating roller 67, which drives the push rod 66 Matching with the middle arc of the rotating roller 67 can increase the stability of the rotating roller 67 and the driving push rod 66. The lower sides of the two rotating rods 62 penetrate through the box body 1 and are connected through the wheel drive 68. The rotating rods 62 and the box The bottom of the body 1 is water-tightly connected, the top of the box body 1 is fixed with a stepping motor 61 , and the output end of the stepping motor 61 is rotatably connected to one of the rotating rods 62 .

In this embodiment, the stepping motor 61 is operated, and the two rotating rods 62 are driven to rotate synchronously through the wheel transmission 68. When the rotating rod 62 rotates, the moving block 64 and the driving push rod 66 move up and down, and the driving push rod 66 will pass through The rotating roller 67 drives the filter mechanism 2 to swing with the rotating rod 21, and when the moving block 64 moves to the two ends of the reciprocating screw rod 63, stop the stepping motor 61 from running for a certain period of time to ensure that the cleaning mechanism 3 can slide to one end of the filter mechanism 2, At the same time, the long return frame 41 can be moved down a certain distance and can be stagnant for a certain period of time, which can reduce the movement and probability of the impurities at the bottom of the box 1 being turned over. After the two ends of the filter mechanism 2 are cleaned by the cleaning mechanism 3, And in the process of moving the cleaning mechanism 3 to the side of the first cleaning, the stepper motor 61 can be operated in the reverse direction, so that the filtering mechanism 2 is straightened, and the cleaning mechanism 3 is away from the impurity storage mechanism 5 on both sides, and is located at the same time. Close to the side of the rotating roller 67, at this time, the elongated return frame 41 is located at the lowermost side of the lower reciprocating screw 63, and the running speed of the stepping motor 61 can be set according to the actual situation.

The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solutions of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments. .

Claims (10)

1. A vegetable oil clarification device, comprising a box (1), characterized in that: the inside of the box (1) is provided with a filter mechanism (2) that can swing at a certain angle, and the filter mechanism (2) is provided with There is a cleaning mechanism (3) that slides with the swing of the filtering mechanism (2), the bottom side of the filtering mechanism (2) is provided with a bottom leak-proof mechanism (7) that moves synchronously with the cleaning mechanism (3), and the filtering mechanism (2) Impurity storage mechanisms (5) are provided on both sides of the interior, the lower side of the filtering mechanism (2) is provided with an isolation mechanism (4) that can move up and down, and the isolation mechanism (4) and the filtering mechanism ( 2) Linked by a transmission mechanism (6); the isolation mechanism (4) includes an elongated return frame (41), and a filter screen b (42) is hinged on the upper side of the elongated return frame (41). A pull rope (43) is fixed on the side of the filter screen b (42) away from the hinge point, and the other end of the pull rope (43) goes around the outside of the long return frame (41) and is connected to the outer side of the box (1). Inner bottom fixed connection. 2. A kind of vegetable oil clarification equipment according to claim 1, is characterized in that, described filter mechanism (2) comprises the elongated frame (22) that is connected with the inner side of box body (1) rotatably by rotating rod (21), The lower side of the elongated frame (22) is provided with a filter screen a (23). 3. a kind of vegetable oil clarifying equipment according to claim 2, is characterized in that, described cleaning mechanism (3) comprises the elongated sliding hole (31) that opens along the length direction of both side walls of elongated frame (22), Both sides of the elongated sliding hole (31) are provided with buffer blocks (36), and a roller (32) is rolled in the elongated sliding hole (31), and the inner side of the roller (32) passes through the rotating shaft a The installation vertical plate a (33) is rotatably installed, and the lower side of the two installation vertical plates a (33) is detachably installed with a cleaning member ( 35), the cleaning member (35) comprises a plurality of scrapers (352) fixed on the lower side of the elongated block (351) by the elongated block (351). 4. A kind of vegetable oil clarification equipment according to claim 3, is characterized in that, described installation piece (34) comprises the fixing rod (343) that is fixed on the upper side of elongated block (351) by connecting block and is opened in installation The mounting socket (341) of the vertical plate a (33), the outer side of the mounting socket (341) is provided with an arc-shaped locking slot (342) opened on the mounting member (34), the fixing rod (343) is An installation tenon block (345) matching the installation socket (341) is fixed at the end, and a twist ring (346) is rotatably mounted on the outer side of the fixing rod (343), and the outer side of the twist ring (346) passes through the connecting rod a A locking arc block (344) is fixed. 5. a kind of vegetable oil clarification equipment according to claim 4, is characterized in that, the inner side of described installation socket (341) is the angle setting, and the inner end upper and lower sides of described installation tenon block (345) are all arranged There is an inclined plane matching the inner angle of the installation socket (341), and the radius of the arc-shaped locking groove (342) matches the radius of the locking arc block (344) rotating with the fixing rod (343). 6. A vegetable oil clarification device according to claim 3, characterized in that the bottom leak-proof mechanism (7) comprises a mounting vertical plate b (71) rotatably mounted on the outer side of the roller (32), and the two said Between the lower sides of the installation vertical plate b (71), a roller (72) is rotatably installed through the rotating shaft b, and the outer circumferential surface of the roller (72) is provided with evenly distributed blocking rods (73). The bottom of (2) is fixed with a rack (75) arranged transversely, a gear (74) meshingly connected with the rack (75) is fixed on the rotating shaft b, and the side wall of the filter mechanism (2) is fixed with a transverse gear (74). The slide rail a (76) is provided, and the installation riser b (71) is slidably mounted on the slide rail a (76) through the slider a. 7. A vegetable oil clarification device according to claim 2, characterized in that the impurity storage mechanism (5) comprises a mounting rod (51) fixed on the inner wall of the rotating rod (21), and the mounting rod (51) A partition plate (52) is hinged on the lower side of the partition plate (52) through a connecting rod b, an arc-shaped baffle plate (53) is fixed on the outer side of the partition plate (52), and an elongated through hole (54) is opened on the partition plate (52). , and the long through hole (54) is provided with a filter screen, and the lower side of the arc baffle (53) is provided with a storage cavity (55) communicating with the filter screen a (23). 8. A kind of vegetable oil clarifying equipment according to claim 1, is characterized in that, described transmission mechanism (6) comprises two rotating rods (62) that are respectively rotatably installed on both sides inside the box (1), the The rotating rod (62) is processed with two reciprocating screw rods (63) arranged up and down. The long return frame (41) is slidably installed on the lower side reciprocating screw rod (63) through the ball nut a. The upper side reciprocating screw rod (63) The rod (63) is slidably installed with a moving block (64) through a ball nut b, and a vertically arranged sliding rail b (65) is fixed on the side wall of the box body (1). The block b is slidably installed on the slide rail b (65), the filter mechanism (2) is rotatably installed with a rotating roller (67) through a bracket, and the side wall of the moving block (64) is fixedly extended to the bottom of the rotating roller (67). The lower side of the two rotating rods (62) penetrates the box body (1) and is connected by a wheel drive (68), and the top of the box body (1) is fixed with a stepping rod (66). A motor (61) is provided, and the output end of the stepping motor (61) is rotatably connected with one of the rotating rods (62). 9. A vegetable oil clarification device according to claim 1, characterized in that, an oil discharge pipe (11) is communicated and fixed to the side wall of the box (1), and an electronic oil discharge pipe (11) is provided on the side wall. A valve, one side of the box body (1) is water-tightly provided with an openable cleaning and sealing door (12). 10. A vegetable oil clarification device according to claim 1, characterized in that, a mounting groove is provided on one side of the long return frame (41), and a guide wheel (44) is rotatably installed in the mounting groove. , and the pull rope (43) goes around the guide wheel (44), and the rear side of the filter screen b (42) is provided with a spring (45) installed on the side wall of the box body (1).

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