CN210097081U - Be used for biodiesel production to use leaf filter - Google Patents

Be used for biodiesel production to use leaf filter Download PDF

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Publication number
CN210097081U
CN210097081U CN201920373180.6U CN201920373180U CN210097081U CN 210097081 U CN210097081 U CN 210097081U CN 201920373180 U CN201920373180 U CN 201920373180U CN 210097081 U CN210097081 U CN 210097081U
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CN
China
Prior art keywords
case
fixing
pipe
top end
block
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Expired - Fee Related
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CN201920373180.6U
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Chinese (zh)
Inventor
寇鹤宁
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Hebei Jinrui Lvyuan Biotechnology Co Ltd
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Hebei Jinrui Lvyuan Biotechnology Co Ltd
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Priority to CN201920373180.6U priority Critical patent/CN210097081U/en
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Publication of CN210097081U publication Critical patent/CN210097081U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a blade filter for biodiesel production, which comprises a case, a feed pipe, a fixed rod, a hinge, a filter screen, a first fixed groove and a cam, wherein the feed pipe is fixedly arranged at the top end of the left side of the case, an air inlet pipe and a water inlet pipe are fixedly arranged at the top end of the right side of the case, the first fixed groove is fixedly arranged at the top end of the left side of the case, and a case cover is arranged at the top end of the case; a liquid discharge pipe is fixedly arranged at the bottom of the left side of the case; and a slag collecting groove is fixedly arranged at the bottom end of the case. The cam, the motor, the second connecting rod and the connecting device can enable the cam to drive the fixed plate to perform small-range circular motion through the second connecting rod and the connecting device, so that filter residues on the filter screen can be shaken off, and the effect of automatically cleaning the filter screen is achieved; the second fixed slot, the fixed rod and the second fastening bolt that set up can play the effect of making things convenient for dismouting blade type filter through unscrewing or screwing up second fastening bolt.

Description

Be used for biodiesel production to use leaf filter
Technical Field
The utility model relates to a biodiesel production facility specifically is a be used for biodiesel production to use leaf filter.
Background
At present, the raw materials of the biodiesel are taken from animal and vegetable oil, waste oil and the like, a lot of impurities often exist in the raw materials, and if the impurities are not clear, the next step of the production process of the biodiesel is affected, so that in the production process of the biodiesel, a filter is needed to be used for filtering the impurities in the biodiesel, and a common filter is difficult to completely filter the impurities in the biodiesel and needs to be used for filtering the biodiesel.
Current leaf filter, leaf filter formula structure as an organic whole, the equal fixed mounting of each leaf filter promptly is inside the filter, and after filtering the completion, can't clear away the filter residue on the filter screen automatically, when needing to change the filter screen, the change process is very loaded down with trivial details, wastes time and energy, and operating personnel intensity of labour is big, and when just needing to clear up the filter, the dead angle is many, hardly with the filter sanitization.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for biodiesel production to use leaf filter to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a blade filter for biodiesel production comprises a case, a feed pipe, a fixed rod, a hinge, a filter screen, a first fixed groove and a cam, wherein the feed pipe is fixedly installed at the top end of the left side of the case, the feed pipe is provided with a first valve, the top end of the right side of the case is fixedly provided with an air inlet pipe and a water inlet pipe, the water inlet pipe is positioned below the air inlet pipe, the air inlet pipe is provided with a second valve, the water inlet pipe is provided with a third valve, the top end of the left side of the case is fixedly provided with the first fixed groove, the first fixed groove is positioned above the feed pipe, the top end of the case is provided with a case cover, the right end of the case cover is fixedly connected with; a liquid discharge pipe is fixedly installed at the bottom of the left side of the case, a fourth valve is arranged on the liquid discharge pipe, the right side of the liquid discharge pipe extends into the case, threads are arranged at the right end of the liquid discharge pipe, a sealing ring is rotatably installed at the right end of the liquid discharge pipe through the threads, a liquid discharge pipe is arranged at the right side of the liquid discharge pipe, threads are arranged at the left end of the liquid discharge pipe, the liquid discharge pipe is fixedly connected with the liquid discharge pipe through the sealing ring, a fixed frame is fixedly installed at the left side of the liquid discharge pipe, a first fastening bolt is rotatably installed at the top end of the fixed frame, second fixed grooves are fixedly installed at the top parts of the left side and the right side of the inner cavity of the case, a fixed rod is arranged at the top part of the inner cavity of the case, the left end and the right end of the fixed rod are, the bottom of the fixed rod is fixedly provided with a plurality of first connecting rods, the bottom ends of the first connecting rods are rotatably provided with fixed plates, the top of the liquid outlet pipe is fixedly provided with a plurality of liquid inlets, the top ends of the liquid inlets are provided with the fixed plates, the top of each liquid inlet is rotatably connected with the corresponding fixed plate through a bearing, the top ends of the liquid inlets penetrate through the corresponding fixed plates, and a connecting device is fixedly arranged between the left and right adjacent fixed plates; a connecting plate is fixedly mounted on the front side of the top end of a fixing plate at the bottom end of one of the first connecting rods, the left end and the right end of the connecting plate are fixedly connected with the fixing plate through third fastening bolts, the middle of the top end of the connecting plate is rotatably connected with a second connecting rod through a pin shaft, the right end of the second connecting rod is rotatably connected with a cam through a rotating shaft, a fixing block is fixedly mounted at the top of the inner wall of the right side of the case, the fixing block is positioned below the cam, a connecting shaft is fixedly connected to the middle of the bottom end of the cam, the bottom end of the connecting shaft penetrates through the; the top of the outer wall of the right side of the case is fixedly provided with a motor, the motor is positioned below the water inlet pipe, an output shaft of the motor extends into the case, an output shaft of the motor is fixedly provided with a bevel gear, and the two bevel gears are meshed; the bottom fixed mounting of machine case has the collection sediment groove, and the left side fixed mounting in collection sediment groove has the scum pipe, and the last fixed mounting of scum pipe has the fifth valve.
As a further aspect of the present invention: the fixed plate is including the fixed plate that is located the top and is located the fixed plate of below, and fixed mounting has the filter screen between the fixed plate that is located the top and the fixed plate that is located the below.
As a further aspect of the present invention: the connecting device comprises a connecting block and a third connecting rod; the connecting block is fixedly connected with the fixing plate, and two ends of the third connecting rod are rotatably connected with the connecting block through rotating shafts.
As a further aspect of the present invention: the spring clamp comprises a clamping block, a limiting groove, a sliding block, a spring and a sliding groove; spacing groove and case lid fixed connection, the inside slidable mounting of spacing groove has the fixture block, and the top fixed mounting of fixture block has the spring, the top of spring and the inside top fixed connection of spacing groove, and the left side of spacing groove is equipped with the spout, and slidable mounting has the slider in the spout, the right-hand member and the fixture block fixed connection of slider.
As a further aspect of the present invention: and a sealing ring is arranged at the top end of the case.
As a further aspect of the present invention: the liquid inlet is communicated with the liquid outlet pipe.
As a further aspect of the present invention: the screw thread at the right end of the liquid discharge pipe is completely the same as the screw thread at the left end of the liquid discharge pipe.
Compared with the prior art, the cam, the motor, the second connecting rod and the connecting device which are arranged in the utility model can enable the cam to drive the fixed plate to perform small-range circular motion through the second connecting rod and the connecting device, so that filter residues on the filter screen can be shaken off, and the effect of automatically cleaning the filter screen is achieved; the second fixing groove, the fixing rod and the second fastening bolt are arranged, and the effect of conveniently disassembling and assembling the blade type filter disc can be achieved by unscrewing or screwing the second fastening bolt; the inlet tube and the scum pipe that set up rush out the remaining impurity of quick-witted case through rivers, can reach the effect at clearance quick-witted incasement dead angle, and is also more convenient during the clearance.
Drawings
FIG. 1 is a schematic view of a leaf filter used for biodiesel production.
FIG. 2 is a schematic diagram of an internal top view structure of a leaf filter for biodiesel production.
FIG. 3 is a schematic side view of a filtering device in a leaf filter for biodiesel production.
FIG. 4 is a schematic diagram of a front view of a filtering device in a leaf filter for biodiesel production.
FIG. 5 is an enlarged schematic view of a structure of a leaf filter A used in biodiesel production.
FIG. 6 is an enlarged schematic view of a filter B used in a leaf filter for biodiesel production.
FIG. 7 is an enlarged schematic view of a filter C used in a leaf filter for biodiesel production.
FIG. 8 is an enlarged schematic view of a leaf filter D used in biodiesel production.
FIG. 9 is an enlarged schematic view of E in a leaf filter for biodiesel production.
FIG. 10 is an enlarged view of the structure of F in a leaf filter for biodiesel production.
FIG. 11 is a schematic structural view of a connecting device used in a leaf filter for biodiesel production.
FIG. 12 is a schematic view showing the internal structure of a spring card used in a leaf filter for biodiesel production.
FIG. 13 is a schematic diagram of a side view of a spring clip used in a leaf filter for biodiesel production.
In the figure: 1. a chassis; 2. a feed pipe; 3. a first valve; 4. a first carrying handle; 5. a box cover; 6. fixing the rod; 7. a second carrying handle; 8. a hinge; 9. an air inlet pipe; 10. a second valve; 11. a third valve; 12. a water inlet pipe; 13. a motor; 14. filtering with a screen; 15. a fixing plate; 16. a connecting device; 161. connecting blocks; 162. a third connecting rod; 17. a liquid inlet; 18. a slag collecting groove; 19. a liquid outlet pipe; 20. a slag discharge pipe; 21. a fifth valve; 22. a liquid discharge pipe; 23. a fourth valve; 24. a first fixing groove; 25. a spring clip; 251. a clamping block; 252. a limiting groove; 253. a slider; 254. a spring; 255. a chute; 26. a first connecting rod; 27. a connecting plate; 28. a second connecting rod; 29. a pin shaft; 30. a third fastening bolt; 31. a second fixing groove; 32. a second fastening bolt; 33. a movable block; 34. a cam; 35. a fixed block; 36. a connecting shaft; 37. a bevel gear; 38. a fixed mount; 39. a first fastening bolt; 40. and (4) a sealing ring.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-13, a leaf filter for biodiesel production comprises a case 1, a feed pipe 2, a fixing rod 6, a hinge 8, a filter screen 14, a first fixing groove 24 and a cam 34, wherein the feed pipe 2 is fixedly installed at the top end of the left side of the case 1, a first valve 3 is arranged on the feed pipe 2, an air inlet pipe 9 and a water inlet pipe 12 are fixedly installed at the top end of the right side of the case 1, the water inlet pipe 12 is positioned below the air inlet pipe 9, a second valve 10 is arranged on the air inlet pipe 9, a third valve 11 is arranged on the water inlet pipe 12, the first fixing groove 24 is fixedly installed at the top end of the left side of the case 1, the first fixing groove 24 is positioned above the feed pipe 2, a case cover 5 is arranged at the top end of the case 1, the right end of the case cover 5 is fixedly connected with the case 1 through the hinge 8, a spring clamp, a first carrying handle 4 is fixedly arranged at the top end of the left side of the box cover 5; a liquid discharge pipe 22 is fixedly installed at the bottom of the left side of the case 1, a fourth valve 23 is arranged on the liquid discharge pipe 22, the right side of the liquid discharge pipe 22 extends into the case 1, threads are arranged at the right end of the liquid discharge pipe 22, a sealing ring 40 is rotatably installed at the right end of the liquid discharge pipe 22 through threads, a liquid outlet pipe 19 is arranged at the right side of the liquid discharge pipe 22, threads are arranged at the left end of the liquid outlet pipe 19, the liquid discharge pipe 22 is fixedly connected with the liquid outlet pipe 19 through the sealing ring 40, the liquid outlet pipe 19 is covered and fixed at the joint of the liquid discharge pipe 22 and the liquid outlet pipe 19 by rotating the sealing ring 40, a fixing frame 38 is fixedly installed at the left side of the liquid outlet pipe 19, a first fastening bolt 39 is rotatably installed at the top end of the fixing frame 38, the sealing ring 40 can be fixed by the first fastening bolt 39, the joint of the liquid discharge pipe 22 and the liquid outlet pipe, the left end and the right end of the fixed rod 6 are both connected with the second fixed grooves 31 in a sliding way, the tops of the two second fixed grooves 31 are rotatably provided with movable blocks 33 through rotating shafts, the movable blocks 33 can cover the top ends of the second fixed grooves 31, the middle parts of the movable blocks 33 are rotatably provided with second fastening bolts 32 through threaded holes, the fixed rod 6 and the movable blocks 33 are fixed by the second fastening bolts 32, so that the fixed rod 6 can be more stable, the top end of the fixed rod 6 is fixedly provided with a second carrying handle 7, the bottom of the fixed rod 6 is fixedly provided with a plurality of first connecting rods 26, the bottom end of each first connecting rod 26 is rotatably provided with a fixed plate 15, the top of the liquid outlet pipe 19 is fixedly provided with a plurality of liquid inlets 17, the top end of each liquid inlet 17 is, the top end of the liquid inlet 17 penetrates through the fixing plates 15, and a connecting device 16 is fixedly arranged between the left and right adjacent fixing plates 15; a connecting plate 27 is fixedly mounted on the front side of the top end of the fixing plate 15 at the bottom end of one of the first connecting rods 26, the left end and the right end of the connecting plate 27 are fixedly connected with the fixing plate 15 through a third fastening bolt 30, the middle part of the top end of the connecting plate 27 is rotatably connected with a second connecting rod 28 through a pin shaft 29, the right end of the second connecting rod 28 is rotatably connected with a cam 34 through a rotating shaft, the cam 34 can drive the fixing plate 15 to circularly move through the second connecting rod 28, a fixing block 35 is fixedly mounted on the top of the inner wall of the right side of the case 1, the fixing block 35 is positioned below the cam 34, a connecting shaft 36 is fixedly connected to the middle part of the bottom end of the cam 34, the bottom end of the connecting shaft 36; the top of the outer wall of the right side of the case 1 is fixedly provided with a motor 13, the motor 13 is positioned below the water inlet pipe 12, an output shaft of the motor 13 extends into the case 1, an output shaft of the motor 13 is fixedly provided with a conical gear 37, and the two conical gears 37 are meshed; the bottom end of the case 1 is fixedly provided with a slag collecting groove 18, the left side of the slag collecting groove 18 is fixedly provided with a slag discharging pipe 20, and the slag discharging pipe 20 is fixedly provided with a fifth valve 21.
The fixed plate 15 is including the fixed plate 15 that is located the top and the fixed plate 15 that is located the below, and fixed mounting has filter screen 14 between the fixed plate 15 that is located the top and the fixed plate 15 that is located the below, because filter screen 14 can filter the impurity in the biodiesel, and biodiesel can get into inlet 17 through filter screen 14.
The connecting device 16 comprises a connecting block 161 and a third connecting rod 162; the connecting block 161 is fixedly connected with the fixing plate 15, and both ends of the third connecting rod 162 are rotatably connected with the connecting block 161 through rotating shafts.
The spring clip 25 comprises a clip block 251, a limit groove 252, a slide block 253, a spring 254 and a sliding groove 255; the limiting groove 252 is fixedly connected with the box cover 5, a clamping block 251 is slidably mounted in the limiting groove 252, a spring 254 is fixedly mounted at the top end of the clamping block 251, the top end of the spring 254 is fixedly connected with the top end of the limiting groove 252, a sliding groove 255 is arranged on the left side of the limiting groove 252, a sliding block 253 is slidably mounted in the sliding groove 255, and the right end of the sliding block 253 is fixedly connected with the clamping block 251.
The top of machine case 1 is equipped with the sealing washer, and the leakproofness of machine case 1 can be strengthened to the sealing washer.
The liquid inlet 17 is communicated with the liquid outlet pipe 19, so that the filtered biodiesel can enter the liquid outlet pipe 19.
The screw thread at the right end of the liquid discharge pipe 22 is identical to the screw thread at the left end of the liquid discharge pipe 19, and the identical screw threads can be more convenient to rotate the sealing ring 40.
The utility model discloses a theory of operation is: before filtration, an operator pulls the sliding block 253, the sliding block 253 drives the clamping block 251 to move, the clamping block 251 drives the spring 254 to contract, the case cover 5 is covered at the moment, the sliding block 253 is loosened, the spring 254 extends to drive the clamping block 251 to move, the clamping block 251 slides into the first fixing groove 24 to clamp the case cover 5, when filtration is required, the first valve 3 is opened, unfiltered biodiesel enters through the feeding pipe 2, after all the unfiltered biodiesel enters the case 1, the first valve 3 is closed, the second valve 10 and the fourth valve 23 are opened, at the moment, the air compressor presses air into the case 1 through the air inlet pipe 9 to increase the air pressure inside the case 1, the air pressure is increased to enable the biodiesel to pass through the filter screen 14 and then to be pressed into the liquid outlet pipe 19 by the air pressure, the air pressure presses the biodiesel into the liquid outlet pipe 22 from the liquid outlet pipe 19, and the filtered biodiesel is discharged through the liquid outlet pipe 22, after all the biodiesel in the case 1 is discharged, the second valve 10 is closed, the motor 13 is started, the motor 13 drives the bevel gear 37 fixedly connected with the fixed shaft of the motor 13 to rotate, the bevel gear 37 fixedly connected with the fixed shaft of the motor 13 drives the bevel gear 37 fixedly connected with the connecting shaft 36 to rotate, the bevel gear 37 fixedly connected with the connecting shaft 36 drives the connecting shaft 36 to rotate, the connecting shaft 36 drives the cam 34 to rotate, the cam 34 drives the second connecting rod 28 to move, the second connecting rod 28 drives one of the fixing plates 15 positioned above to circularly move in a small range through the pin shaft 29, one of the fixing plates 15 positioned above drives the rest fixing plates 15 positioned above to circularly move in a small range through the connecting device 16, the fixing plate 15 positioned above drives the fixing plate 15 positioned below to circularly move in a small range through the filter screen 14, and filter residues on the filter screen 14 are shaken, when filter residues enter the residue collection groove 18, the third valve 11 and the fifth valve 21 are opened at the moment, water enters the case 1 through the water inlet pipe 12, the water entering the case 1 drives the filter residues in the residue collection groove 18 to be flushed out through the residue discharge pipe 20, the filter residues are cleaned, if the filter screen 14 needs to be replaced or the case 1 needs to be cleaned, an operator opens the case cover 5, the second fastening bolt 32 is unscrewed, the first fastening bolt 39 is unscrewed after the movable block 33 is removed, the sealing ring 40 is rotated, after the sealing ring 40 moves leftwards, when the joint between the liquid outlet pipe 19 and the liquid outlet pipe 22 is exposed, the operator lifts the fixing rod 6 through the second carrying handle 7, the fixing rod 6 drives the fixing plate 15 located above to move through the first connecting rod 26, the fixing plate 15 located above drives the fixing plate 15 located below to move through the filter screen 14, the fixing plate 15 located below drives the liquid outlet pipe 19 to move through the liquid inlet 17, after the machine case 1 is moved out, an operator can replace the filter screen 14 or clean the machine case 1, so that the machine case is more convenient and faster.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (7)

1. A leaf filter for biodiesel production comprises a case (1), a feeding pipe (2), a fixing rod (6), a hinge (8), a filter screen (14), a first fixing groove (24) and a cam (34), and is characterized in that the feeding pipe (2) is fixedly installed at the top end of the left side of the case (1), a first valve (3) is arranged on the feeding pipe (2), an air inlet pipe (9) and a water inlet pipe (12) are fixedly installed at the top end of the right side of the case (1), the water inlet pipe (12) is located below the air inlet pipe (9), a second valve (10) is arranged on the air inlet pipe (9), a third valve (11) is arranged on the water inlet pipe (12), the first fixing groove (24) is fixedly installed at the top end of the left side of the case (1), the first fixing groove (24) is located above the feeding pipe (2), a case cover (5) is arranged at the top end of the case (1), and the right, a spring clamp (25) is fixedly installed at the left end of the box cover (5), and a first carrying handle (4) is fixedly installed at the top end of the left side of the box cover (5); a liquid discharge pipe (22) is fixedly installed at the bottom of the left side of the case (1), a fourth valve (23) is arranged on the liquid discharge pipe (22), the right side of the liquid discharge pipe (22) extends into the case (1), threads are arranged at the right end of the liquid discharge pipe (22), a sealing ring (40) is installed at the right end of the liquid discharge pipe (22) through thread rotation, a liquid outlet pipe (19) is arranged at the right side of the liquid discharge pipe (22), threads are arranged at the left end of the liquid outlet pipe (19), the liquid discharge pipe (22) is fixedly connected with the liquid outlet pipe (19) through the sealing ring (40), a fixing frame (38) is fixedly installed at the left side of the liquid outlet pipe (19), a first fastening bolt (39) is rotatably installed at the top end of the fixing frame (38), second fixing grooves (31) are fixedly installed at the tops of the left side and the right side of the inner cavity of the case (1), a fixing rod (6) is arranged at the top, the top parts of the two second fixing grooves (31) are rotatably provided with movable blocks (33) through rotating shafts, the middle parts of the movable blocks (33) are rotatably provided with second fastening bolts (32) through threaded holes, the top ends of the fixing rods (6) are fixedly provided with second carrying handles (7), the bottoms of the fixing rods (6) are fixedly provided with a plurality of first connecting rods (26), the bottom ends of the first connecting rods (26) are rotatably provided with fixing plates (15), the top parts of the liquid outlet pipes (19) are fixedly provided with a plurality of liquid inlet holes (17), the top parts of the liquid inlet holes (17) are rotatably connected with the fixing plates (15) through bearings, the top ends of the liquid inlet holes (17) penetrate through the fixing plates (15), and a connecting device (16) is fixedly arranged between the left and right adjacent fixing plates (15); a connecting plate (27) is fixedly mounted on the front side of the top end of a fixing plate (15) at the bottom end of one of the first connecting rods (26), the left end and the right end of the connecting plate (27) are fixedly connected with the fixing plate (15) through a third fastening bolt (30), the middle of the top end of the connecting plate (27) is rotatably connected with a second connecting rod (28) through a pin shaft (29), the right end of the second connecting rod (28) is rotatably connected with a cam (34) through a rotating shaft, a fixing block (35) is fixedly mounted on the top of the inner wall of the right side of the case (1), the fixing block (35) is positioned below the cam (34), a connecting shaft (36) is fixedly connected to the middle of the bottom end of the cam (34), the bottom end of the connecting shaft (36) penetrates through the fixing block (35), the connecting shaft (36) is rotatably connected with; a motor (13) is fixedly mounted at the top of the outer wall of the right side of the case (1), the motor (13) is positioned below the water inlet pipe (12), an output shaft of the motor (13) extends into the case (1), a bevel gear (37) is fixedly mounted on the output shaft of the motor (13), and the two bevel gears (37) are meshed; the slag collecting tank (18) is fixedly installed at the bottom end of the case (1), the slag discharging pipe (20) is fixedly installed on the left side of the slag collecting tank (18), and the fifth valve (21) is fixedly installed on the slag discharging pipe (20).
2. A leaf filter for biodiesel production according to claim 1, wherein the fixing plate (15) comprises an upper fixing plate (15) and a lower fixing plate (15), and a filter screen (14) is fixedly installed between the upper fixing plate (15) and the lower fixing plate (15).
3. A leaf filter for the production of biodiesel according to claim 1, characterised in that said connection means (16) comprise a connection block (161) and a third connection rod (162); connecting block (161) and fixed plate (15) fixed connection, the both ends of third connecting rod (162) all are connected with connecting block (161) rotation through the pivot.
4. A leaf filter for biodiesel production according to claim 1, wherein the spring clip (25) comprises a clip block (251), a limiting groove (252), a slide block (253), a spring (254) and a sliding groove (255); the limiting groove (252) is fixedly connected with the box cover (5), the clamping block (251) is slidably mounted in the limiting groove (252), the spring (254) is fixedly mounted at the top end of the clamping block (251), the top end of the spring (254) is fixedly connected with the top end of the limiting groove (252), the sliding groove (255) is formed in the left side of the limiting groove (252), the sliding block (253) is slidably mounted in the sliding groove (255), and the right end of the sliding block (253) is fixedly connected with the clamping block (251).
5. A leaf filter for biodiesel production according to claim 1, wherein the top end of the case (1) is provided with a sealing ring.
6. A leaf filter for biodiesel production according to claim 1, wherein the liquid inlet (17) is in communication with a liquid outlet pipe (19).
7. A leaf filter for the production of biodiesel according to claim 1, wherein the screw thread at the right end of the drain pipe (22) is identical to the screw thread at the left end of the drain pipe (19).
CN201920373180.6U 2019-03-22 2019-03-22 Be used for biodiesel production to use leaf filter Expired - Fee Related CN210097081U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920373180.6U CN210097081U (en) 2019-03-22 2019-03-22 Be used for biodiesel production to use leaf filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920373180.6U CN210097081U (en) 2019-03-22 2019-03-22 Be used for biodiesel production to use leaf filter

Publications (1)

Publication Number Publication Date
CN210097081U true CN210097081U (en) 2020-02-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920373180.6U Expired - Fee Related CN210097081U (en) 2019-03-22 2019-03-22 Be used for biodiesel production to use leaf filter

Country Status (1)

Country Link
CN (1) CN210097081U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111773788A (en) * 2020-03-16 2020-10-16 付学才 Liquid separator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111773788A (en) * 2020-03-16 2020-10-16 付学才 Liquid separator

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Granted publication date: 20200221