CN117815741A - Whey filter equipment is used in cheese processing - Google Patents

Whey filter equipment is used in cheese processing Download PDF

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Publication number
CN117815741A
CN117815741A CN202410239631.2A CN202410239631A CN117815741A CN 117815741 A CN117815741 A CN 117815741A CN 202410239631 A CN202410239631 A CN 202410239631A CN 117815741 A CN117815741 A CN 117815741A
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Prior art keywords
barrel
fixedly connected
whey
lifting
lifting barrel
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CN202410239631.2A
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CN117815741B (en
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张国芳
郭增旺
戚晓熙
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Northeast Agricultural University
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Northeast Agricultural University
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Abstract

The invention relates to the technical field of whey liquid filtering equipment, and discloses a whey liquid filtering device for cheese processing, which comprises a workbench, wherein an outer barrel with two ends open is fixedly connected to the top of the workbench, a round opening matched with the outer barrel is formed in the top of the workbench, a filter plate is arranged at the bottom of the workbench, and a filtering component is arranged in the outer barrel; the filter assembly comprises a lifting barrel which is in sliding connection with the inner wall of the outer barrel, the bottom of the lifting barrel is provided with an opening, the top of the lifting barrel movably extends to the outside of the outer barrel, and the inside of the outer barrel is provided with an extrusion assembly; the extrusion assembly comprises a hydraulic cylinder fixedly connected with the top of the filter plate. The invention solves the problems that in the prior art, the separation process of the whey by using a filter screen and a die is difficult to be synchronously carried out, the time required by waiting for the whey to be filtered by using the filter screen before being extruded by using the die and the time required by transferring a clot to the die are reduced, and the speed of whey filtration is accelerated.

Description

Whey filter equipment is used in cheese processing
Technical Field
The invention relates to the technical field of whey liquid filtering equipment, in particular to a whey liquid filtering device for cheese processing.
Background
The protein content of milk is about 3-4%, wherein casein is used as main component, and whey protein and lactoglobulin are used as rest. Whey is a liquid fraction separated from cow milk during cheese production, and is a byproduct of production, most of whey is usually discharged by using a filter plate during whey separation, and then the rest of the clot is wrapped by gauze and put into a die to squeeze out the rest of whey.
Through searching, the patent of application number CN202220355006.0 discloses a cheese whey liquid filtering device, and through the combination of a screen, vibration and gravity, curd particles mixed in raw material whey liquid can be effectively filtered out.
The device only adopts the filtration mode to separate whey, and partial whey is melted into cheese curds and cannot be separated, even if the curds are subsequently put into a mould for internal extrusion, the situation that the extrusion is carried out after the screen cloth is required to be screened still exists, the time required for separating the whey is long, the screen cloth is difficult to synchronously carry out screening and mould extrusion, and the clot is required to be transferred into the mould from the screen cloth, so that the process that the whey can be separated by using the filter screen and the mould is synchronously carried out, the time required for waiting for the whey to be filtered by using the screen cloth before the mould extrusion is reduced, the time required for transferring the curds to the mould is shortened, and the whey filtering speed is accelerated.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the separation process of a whey using a filter screen and a mould is difficult to be synchronously carried out, the time required for waiting for the whey to be filtered by the filter screen before the mould is used for extrusion is reduced, the time required for transferring a clot to the mould is shortened, and the speed of whey filtration is accelerated.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the whey filtering device for cheese processing comprises a workbench, wherein an outer barrel with two open ends is fixedly connected to the top of the workbench, a round opening matched with the outer barrel is formed in the top of the workbench, a filter plate is mounted at the bottom of the workbench, and a filtering component is mounted in the outer barrel;
the filter assembly comprises a lifting barrel which is in sliding connection with the inner wall of the outer barrel, the bottom of the lifting barrel is provided with an opening, the top of the lifting barrel movably extends to the outside of the outer barrel, a plurality of liquid draining holes are formed in the outer side of the lifting barrel, gauze is mounted at the top of the inner side of the lifting barrel, one side of the outer barrel is communicated with a feeding pipe, and an extrusion assembly is mounted in the outer barrel;
the extrusion subassembly includes the pneumatic cylinder with the top fixed connection of filter, the one end activity of pneumatic cylinder extends to the inside of outer bucket, the top fixedly connected with disc of pneumatic cylinder, the top fixedly connected with of disc a plurality of annular sand grip, the internal diameter of lift bucket is D1, the diameter of disc is D2, the thickness of gauze is D3, satisfies following relation: d1 =d2+2d3.
Preferably, a notch is formed in one side, close to the feeding pipe, of the lifting barrel, a pushing groove is formed in one side, far away from the feeding pipe, of the lifting barrel, the pushing groove penetrates through the lifting barrel, and a plurality of arc-shaped plates are rotatably connected to the top of the inner side of the pushing groove.
Preferably, the outside of outer bucket rotates and is connected with a plurality of first swash plates, and the top of first swash plate rotates and is connected with the second swash plate, and the top and the lift bucket of second swash plate rotate to be connected with the spring between first swash plate and the second swash plate.
Preferably, the top fixedly connected with a plurality of outer tubes of workstation, the inside of outer tube is provided with the lifter that one end activity extends to its outside, and the top fixedly connected with diaphragm of lifter, diaphragm and lift bucket fixed connection.
Preferably, a plurality of square holes are formed in the outer side of the lifting barrel, and the bottom of the gauze penetrates through the square holes and movably extends to the outer portion of the lifting barrel.
Preferably, the top of diaphragm is provided with the longitudinal rod that one end activity runs through the diaphragm, and the top fixedly connected with of longitudinal rod is used for squeezing the T template of gauze, and the top of T template is provided with the bolt that one end activity extends to the diaphragm inside.
Preferably, the filter includes the vertical board of bottom fixed connection with the workstation, and the bottom fixedly connected with slope frame of vertical board, a plurality of sieve meshes that run through the slope frame are seted up to the bottom of slope frame, the bottom fixedly connected with support frame of slope frame.
Preferably, a material placing frame is fixedly connected between supporting legs of the workbench, a material containing box for containing whey is slidably connected to the top of the material placing frame, and a handle is fixedly connected to one side of the material containing box.
Preferably, the blowing frame includes the blowing board with the supporting leg fixed connection of workstation, the bottom fixedly connected with support column of blowing board, one side fixedly connected with hang plate of blowing board.
Preferably, the top of the workbench is fixedly connected with an annular baffle, and the top of the workbench is provided with a liquid outlet.
Compared with the prior art, the invention provides the whey filtering device for cheese processing, which has the following beneficial effects:
1. the invention utilizes the gap between the extrusion component and the inner wall of the outer barrel to discharge most of liquid whey in the mixture, and meanwhile, the extrusion component pushes the rest mixture into the gauze for extrusion, so that whey in the mixture is further filtered, and the two processes of discharging most of whey and discharging the rest part of whey in the extrusion mixture are synchronously carried out, thereby reducing the time required for waiting for the filtration of the whey by using a screen before extrusion by using a die, and the time required for transferring a clot to the die, and accelerating the speed of whey filtration;
2. according to the invention, when the lifting barrel descends, the spring is gradually extruded and contracted, so that the descending speed of the lifting barrel is reduced, a worker pushes the arc plate to rotate towards the inside of the lifting barrel, the arc plate pushes the clot extruded into round blocks in the lifting barrel out of the lifting barrel from the notch, the solid clot after milk fermentation can be conveniently taken away after the solid clot is extruded to remove whey, the difficulty in taking away the clot after the clot is extruded in the die is reduced, and meanwhile, the clot is prevented from staying in the die to prevent the subsequent clot from being extruded;
3. according to the invention, the gauze extends downwards along the side wall of the lifting barrel to extend between the transverse plate and the T-shaped plate, the T-shaped plate is extruded on the top of the transverse plate by the bolt, and the gauze is further fixed between the transverse plate and the T-shaped plate, so that the difficulty in mounting the gauze in the lifting barrel is reduced, the gauze is convenient to replace, and the possibility that the gauze is blocked and cannot be used for a long time is reduced;
4. according to the invention, whey flowing from the gap between the disc and the outer barrel falls onto the inclined frame firstly, then falls into the material containing box through the sieve holes on the inclined frame, and part of the clot falling from the gap between the disc and the outer barrel falls onto the inclined frame, and the clot rolls into the material containing barrel along the inclined frame, so that finally, workers pour the clot in the material containing barrel into the material feeding pipe again, so that the whey and the clot are conveniently guided to different positions for storage, and solid clot and liquid whey after milk fermentation are automatically separated.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a filter assembly according to the present invention;
FIG. 3 is a partial cutaway view of a filter assembly of the present invention;
FIG. 4 is a schematic view of the structure of the outer tube, lifter and cross plate of the present invention;
FIG. 5 is a schematic view of the structure of the joint between the lifting bucket and the disc of the invention;
FIG. 6 is a schematic view of a structure of a workbench according to the invention;
FIG. 7 is a schematic view of a filter plate according to the present invention;
fig. 8 is a schematic structural view of the discharging frame and the material containing box of the present invention.
In the figure: 1. a work table; 2. an outer tub; 3. a filter plate; 31. a longitudinal plate; 32. an inclined frame; 33. a support frame; 4. a filter assembly; 41. a lifting barrel; 42. gauze; 43. a feed pipe; 44. an extrusion assembly; 441. a hydraulic cylinder; 442. a disc; 443. annular raised strips; 5. an arc-shaped plate; 6. a first swash plate; 7. a second swash plate; 8. a spring; 9. an outer tube; 10. a lifting rod; 11. a cross plate; 12. a longitudinal rod; 13. t-shaped plates; 14. a bolt; 15. a discharging frame; 151. a discharging plate; 152. a support column; 153. an inclined plate; 16. a material-containing box; 17. a handle; 18. an annular baffle.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-5, a whey filtering device for cheese processing comprises a workbench 1, an outer barrel 2 with two open ends is fixedly connected to the top of the workbench 1, a round opening matched with the outer barrel 2 is formed in the top of the workbench 1, a filter plate 3 is installed at the bottom of the workbench 1, a filtering component 4 is installed in the outer barrel 2, fermented milk clots and liquid mixtures are discharged into the outer barrel 2, the filtering component 4 filters liquid whey in the mixtures, finally the liquid whey and solid clots in the mixtures are respectively moved to different positions, the whey filtering process is completed, a small amount of clots falling from the filtering component 4 fall onto the filter plate 3, whey passes through the filter plate 3, and the clots on the filter plate 3 are taken away by workers and then are put into the outer barrel 2 again to filter the whey.
The filtering component 4 comprises a lifting barrel 41 which is slidably connected with the inner wall of the outer barrel 2, the bottom of the lifting barrel 41 is opened, the top of the lifting barrel 41 movably extends to the outside of the outer barrel 2, a plurality of liquid draining holes are formed in the outer side of the lifting barrel 41, gauze 42 is arranged at the top of the inner side of the lifting barrel 41, a feeding pipe 43 is communicated with one side of the outer barrel 2, a squeezing component 44 is arranged in the outer barrel 2, a worker discharges a milk fermented clot and a liquid mixture into the outer barrel 2 from the feeding pipe 43, the mixture firstly flows to the top of the squeezing component 44, then most of the liquid flows away from the top of the squeezing component 44, the clot is accumulated at the top of the squeezing component 44 until the accumulated mixture at the top of the squeezing component 44 extends to the feeding pipe 43, at the moment, the conveying of the milk fermented mixture into the feeding pipe 43 is stopped, the squeezing component 44 is lifted, the mixture at the top of the squeezing component is pushed into the lifting barrel 41, the mixture is pushed up continuously until the mixture is pushed into the gauze 42, the extrusion component 44 pushes the mixture in the gauze 42 and the lifting barrel 41 up until the lifting barrel 41 is lifted to the highest position, the liquid in the mixture after the gauze 42 is extruded continuously from the bottom is discharged through the gauze and the liquid discharge hole outside the lifting barrel 41, the solid clot is remained in the gauze 42 and is extruded into round blocks, finally the extrusion component 44 descends to the starting point, the lifting barrel 41 gradually descends to the starting point in the process, the worker takes the round block shaped clot after extrusion in the lifting barrel 41, then conveys the mixture after milk fermentation into the feed pipe 43 again, the steps are repeated, the whey in the mixture after milk fermentation is continuously filtered, most of the liquid whey in the mixture is discharged by utilizing the gap between the extrusion component 44 and the inner wall of the outer barrel 2, simultaneously, the extrusion assembly 44 pushes the remaining mixture into the gauze 42 for extrusion, further filters the whey in the mixture, and simultaneously performs the two processes of discharging most of the whey and discharging the remaining small part of the whey from the extrusion mixture, thereby reducing the time required for waiting for the whey to be filtered by using a screen before extrusion by using a die and the time required for transferring the clot to the die, and accelerating the speed of whey filtration.
The extrusion assembly 44 includes the pneumatic cylinder 441 with the top fixed connection of filter 3, and the one end activity of pneumatic cylinder 441 extends to the inside of outer bucket 2, and the top fixedly connected with disc 442 of pneumatic cylinder 441, the top fixedly connected with of disc 442 a plurality of annular sand grip 443, the internal diameter of lift bucket 41 is D1, and the diameter of disc 442 is D2, and the thickness of gauze 42 is D3, satisfies following relation: d1 Because the disc 442 is tightly attached to the gauze 42 wrapped on the inner wall of the lifting barrel 41, and the inner diameter of the outer barrel 2 is larger than the inner diameter of the lifting barrel 41, a gap exists between the disc 442 and the inner wall of the outer barrel 2, when the mixture after milk fermentation is poured into the outer barrel 2 from the feeding pipe 43, the mixture firstly flows onto the disc 442, the annular raised strips 443 block the moving speed of solid clots in the mixture, the liquid in the mixture flows under the disc 442 from the gap between the disc 442 and the outer barrel 2, most of the clots stay on the disc 442 to gradually accumulate and rise, a small part of the clots fall onto the filter plate 3 below from the gap between the disc 442 and the outer barrel 2, whey flows downwards from the pores of the filter plate 3, and the clots stay on the filter plate 3, the clots on the filter plate 3 are put into the feeding pipe 43 again by workers, and then enter the inner part of the outer barrel 2, until the clot mixture above the disk 442 accumulates at the bottom of the feed tube 43, at which time the mixture delivery to the feed tube 43 is stopped, the hydraulic cylinder 441 pushes the mixture above the disk 442 upward until the mixture rises into the gauze 42 inside the lifting barrel 41, the hydraulic cylinder 441 continues to push the disk 442 upward, the disk 442 pushes the mixture above it and the lifting barrel 41 upward until the lifting barrel 41 rises to the highest position, at which time the disk 442 continues to be pushed upward by the hydraulic cylinder 441, the disk 442 extrudes the mixture above it, the liquid whey in the mixture flows out of the lifting barrel 41 through the drain holes on the gauze 42 and the lifting barrel 41, the clot stays in the gauze 42, the hydraulic cylinder 441 drives the disk 442 downward to the starting point, the lifting barrel 41 is not pushed by the disk 442 any more and also descends to the starting point, the clot extruded inside the lifting barrel 41 is taken out, the whey discharged from the outer tub 2 and the lifting tub 41 is collected, and the purpose of separating the whey from the clot is accomplished, and the above-described process is repeated to continuously separate the clot after milk fermentation from the liquid whey.
Example two
As shown in fig. 1-5, in the embodiment, the same as the first embodiment, preferably, a notch is formed on a side of the lifting barrel 41 close to the feeding pipe 43, a pushing groove is formed on a side of the lifting barrel 41 away from the feeding pipe 43, the pushing groove penetrates through the lifting barrel 41, a plurality of arc plates 5 are rotatably connected to the top of the inner side of the pushing groove, a plurality of first inclined plates 6 are rotatably connected to the outer side of the outer barrel 2, a second inclined plate 7 is rotatably connected to the top of the first inclined plate 6, the top of the second inclined plate 7 is rotatably connected with the lifting barrel 41, a spring 8 is fixedly connected between the first inclined plate 6 and the second inclined plate 7, the lifting barrel 41 is extruded and contracted by the falling spring 8 under the action of self gravity until the lifting barrel 41 falls to the lowest position, when a hydraulic cylinder 441 pushes a disc 442 to rise, the disc 442 pushes a mixture into gauze 42 at the high position in the lifting barrel 41, and the mixture above the disc 442 moves to the notch of the lifting barrel 41, the disc 442 pushes the mixture and the lifting barrel 41 to rise, the gap of the lifting barrel 41 gradually rises to the outside of the outer barrel 2, the mixture on the disc 442 does not fall from the gap of the lifting barrel 41, the first inclined plate 6 and the second inclined plate 7 gradually rotate to be close to the lifting barrel 41, the spring 8 is lengthened until the lifting barrel 41 rises to the highest position, the spring 8 is lengthened to the normal length, the hydraulic cylinder 441 continues to push the disc 442 to rise, the disc 442 presses the mixture above the disc 442, whey passes through the gauze 42 and the liquid discharge holes on the lifting barrel 41, the solid clot is pressed into a round block shape in the gauze 42, when the hydraulic cylinder 441 drives the disc 442 to descend, the lifting barrel 41 descends due to no longer being pushed by the disc 442, the spring 8 gradually compresses and contracts when the lifting barrel 41 descends, the descending speed of the lifting barrel 41 is reduced, until the lifting barrel 41 descends to the starting point, in the process, a worker pushes the arc-shaped plate 5 to rotate towards the inside of the lifting barrel 41, the arc-shaped plate 5 pushes the clot extruded into round blocks in the lifting barrel 41 out of the lifting barrel 41 from the notch, the worker removes the round blocks, then the lifting barrel 41 continues to extrude and shrink the spring 8 under the action of self gravity until the lifting barrel 41 descends to the starting point, at the moment, the notch on the lifting barrel 41 completely enters the inside of the outer barrel 2, the mixture after milk fermentation does not flow out of the outer barrel 2 from the notch of the lifting barrel 41 when the feeding pipe 43 enters the outer barrel 2, the clot can be conveniently removed after the whey is extruded and removed from the solid clot after milk fermentation, the difficulty of removing the clot after being extruded in a die is reduced, and meanwhile, the clot is prevented from staying in the die to block the subsequent clot from being extruded.
Example III
As shown in fig. 1-8, in this embodiment, the top of the workbench 1 is preferably fixedly connected with a plurality of outer tubes 9, a lifting rod 10 with one end extending to the outside is arranged in the outer tube 9, a transverse plate 11 is fixedly connected to the top of the lifting rod 10, the transverse plate 11 is fixedly connected with the lifting barrel 41, the transverse plate 11 limits the lifting barrel 41, and in the descending process of the lifting barrel 41, the transverse plate 11 descends along with the lifting barrel 41 until the transverse plate 11 is blocked by the top of the outer barrel 2 and cannot descend, and at the moment, the lifting barrel 41 descends to the lowest position.
The outside of lift bucket 41 has seted up a plurality of square holes, the bottom of gauze 42 runs through the square hole and the activity extends to the outside of lift bucket 41, the top of diaphragm 11 is provided with the longitudinal rod 12 that one end activity runs through diaphragm 11, the top fixedly connected with of longitudinal rod 12 is used for extrudeing the T template 13 of gauze 42, the top of T template 13 is provided with the bolt 14 that one end activity extends to the inside of diaphragm 11, when installing gauze 42, put into the inside of lift bucket 41 with the gauze, then the highest department of lift bucket 41 is gone up to the gauze 42, the edge of gauze 42 extends downwards along the lateral wall of lift bucket 41 until extending to square hole department, then the edge of gauze 42 passes the square hole and extends to between diaphragm 11 and T template 13, rotate bolt 14, the bolt 14 extrudees T template 13 at diaphragm 11 top, and then fix the edge of gauze 42 between diaphragm 11 and T template 13, the degree of difficulty that gauze 42 installs inside lift bucket 41, thereby the convenience is changed gauze 42, the gauze 42 is used for a long time by the jam and the possibility that cannot be used is reduced.
Example IV
As shown in fig. 1-8, in this embodiment, it is substantially the same as the first embodiment, preferably, the filter plate 3 includes a longitudinal plate 31 fixedly connected with the bottom of the workbench 1, an inclined frame 32 is fixedly connected with the bottom of the longitudinal plate 31, a plurality of holes penetrating through the inclined frame 32 are formed in the bottom of the inclined frame 32, a supporting frame 33 is fixedly connected with the bottom of the inclined frame 32, a material containing frame 15 is fixedly connected between supporting legs of the workbench 1, a material containing box 16 for containing whey is slidingly connected with the top of the material containing frame 15, a handle 17 is fixedly connected with one side of the material containing box 16, the material containing frame 15 includes a material containing plate 151 fixedly connected with the supporting legs of the workbench 1, a supporting column 152 is fixedly connected with one side of the material containing plate 151, an inclined plate 153 is fixedly connected with one side of the material containing plate 151, whey flowing from a gap between the disc 442 and the outer drum 2 falls into the material containing box 16 firstly, then falls into the inclined frame 32 through the holes on the inclined frame 32, a material containing box 31 is placed at one end of the inclined frame 32 far away from the material containing box 31, a part rolls from the material containing box 442 and the material containing solid clot is separated from the gap between the material containing frame 2 and the material containing material, and the solid clot is automatically separated from the material containing material, and the solid clot is automatically in the material is conveyed into the material containing material and the material is not in the material containing clot is separated along the material containing material, and the material is separated from the material and the material containing material is automatically in the material containing material and the material is separated into the material and the material is convenient.
The top fixedly connected with annular baffle 18 of workstation 1, the leakage fluid dram has been seted up at the top of workstation 1, the mixture in the lift bucket 41 is squeezed by disc 442 back, the inside whey of its inside flows to lift bucket 41 outside through the flowing back hole on gauze 42 and lift bucket 41, then flow to workstation 1 along the outer wall of lift bucket 41 and outer bucket 2, the whey on the final workstation 1 is stopped by annular baffle 18, the whey on the workstation 1 flows to the filter 3 of below from the leakage fluid dram, again pass filter 3 and flow to the flourishing workbin 16, after the whole filtration of whey is accomplished, take away flourishing workbin 16, then put the flourishing water tank on the work rest 15, use the water pipe to wash the outer wall of lift bucket 41, get into the flourishing water tank after going back with the flowing back of drain hole of workstation 41, outer bucket 2 and workstation 1, conveniently collect the whey that is squeezed out in the lift bucket 41, reduce simultaneously and spread the range of sewage that produces by washing lift bucket 41 and outer bucket 2, make the clean process of the outer surface of lift bucket 41 and outer bucket 2 more convenient.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (6)

1. The whey filtering device for cheese processing comprises a workbench (1), and is characterized in that an outer barrel (2) with two open ends is fixedly connected to the top of the workbench (1), a round opening matched with the outer barrel (2) is formed in the top of the workbench (1), a filter plate (3) is mounted at the bottom of the workbench (1), and a filtering component (4) is mounted in the outer barrel (2);
the filter assembly (4) comprises a lifting barrel (41) which is slidably connected with the inner wall of the outer barrel (2), the bottom of the lifting barrel (41) is provided with an opening, the top of the lifting barrel (41) movably extends to the outside of the outer barrel (2), a plurality of drain holes are formed in the outer side of the lifting barrel (41), gauze (42) is arranged at the top of the inner side of the lifting barrel (41), one side of the outer barrel (2) is communicated with a feed pipe (43), and an extrusion assembly (44) is arranged in the outer barrel (2);
the extrusion assembly (44) comprises a hydraulic cylinder (441) fixedly connected with the top of the filter plate (3), one end of the hydraulic cylinder (441) movably extends to the inside of the outer barrel (2), the top of the hydraulic cylinder (441) is fixedly connected with a disc (442), the top of the disc (442) is fixedly connected with a plurality of annular convex strips (443), the inner diameter of the lifting barrel (41) is D1, the diameter of the disc (442) is D2, the thickness of the gauze (42) is D3, and the following relation is satisfied: d1 =d2+2d3;
the utility model provides a filter (3) include with the vertical board (31) of the bottom fixed connection of workstation (1), the bottom fixedly connected with slope frame (32) of vertical board (31), the sieve mesh of a plurality of run through slope frame (32) is seted up to the bottom of slope frame (32), the bottom fixedly connected with support frame (33) of slope frame (32), fixedly connected with blowing frame (15) between the supporting leg of workstation (1), the top sliding connection of blowing frame (15) is used for holding the flourishing workbin (16) of whey, one side fixedly connected with handle (17) of flourishing workbin (16), blowing frame (15) include with supporting leg fixed connection's of workstation (1 blowing board (151), the bottom fixedly connected with support column (152) of blowing board (151), one side fixedly connected with slope board (153) of blowing board (151), the top fixedly connected with annular baffle (18) of workstation (1), the leakage fluid dram has been seted up at the top of workstation (1).
2. Whey filtering device for cheese processing according to claim 1, characterized in that a notch is formed on one side of the lifting barrel (41) close to the feeding pipe (43), a pushing groove is formed on one side of the lifting barrel (41) away from the feeding pipe (43), the pushing groove penetrates through the lifting barrel (41), and a plurality of arc plates (5) are rotatably connected to the top of the inner side of the pushing groove.
3. The whey filtering device for cheese processing according to claim 1, wherein a plurality of first inclined plates (6) are rotatably connected to the outer side of the outer barrel (2), a second inclined plate (7) is rotatably connected to the top of the first inclined plate (6), the top of the second inclined plate (7) is rotatably connected to the lifting barrel (41), and a spring (8) is fixedly connected between the first inclined plate (6) and the second inclined plate (7).
4. Whey filtering device for cheese processing according to claim 1, characterized in that the top of the workbench (1) is fixedly connected with a plurality of outer tubes (9), a lifting rod (10) with one end extending to the outside is arranged in the outer tube (9), the top of the lifting rod (10) is fixedly connected with a transverse plate (11), and the transverse plate (11) is fixedly connected with a lifting barrel (41).
5. The whey filtering device for cheese processing according to claim 4, wherein a plurality of square holes are formed on the outer side of the lifting barrel (41), and the bottom of the gauze (42) penetrates through the square holes and extends to the outside of the lifting barrel (41) in a movable manner.
6. The whey filtering device for cheese processing according to claim 5, wherein a longitudinal rod (12) with one end penetrating through the transverse plate (11) is arranged at the top of the transverse plate (11), a T-shaped plate (13) for squeezing gauze (42) is fixedly connected to the top of the longitudinal rod (12), and a bolt (14) with one end extending into the transverse plate (11) is arranged at the top of the T-shaped plate (13).
CN202410239631.2A 2024-03-04 2024-03-04 Whey filter equipment is used in cheese processing Active CN117815741B (en)

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