CN112755625B - Centrifugal extraction filter for biological health product production - Google Patents
Centrifugal extraction filter for biological health product production Download PDFInfo
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- CN112755625B CN112755625B CN202110054478.2A CN202110054478A CN112755625B CN 112755625 B CN112755625 B CN 112755625B CN 202110054478 A CN202110054478 A CN 202110054478A CN 112755625 B CN112755625 B CN 112755625B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/804—Accessories integrally combined with devices for controlling the filtration
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- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a centrifugal extraction filter for biological health product production, which belongs to the technical field of centrifugal extraction filters for biological health product production and comprises a centrifugal shell, wherein the bottom of the centrifugal shell is fixedly connected with a motor; the invention utilizes the pull rod to drive the flexible spray head to deflect upwards by a certain angle through the rectangular shell, and sprays a certain amount of liquid to be separated into the running perforated rotary drum through the flexible spray head, the sprayed liquid to be separated balances the unbalanced weight of the top of the whole device, meanwhile, the ejection material outlet is opened through the L-shaped ejector rod, the heavier liquid containing solids at the top is discharged in time, the burden of the whole device is lightened, the rectangular shell is driven to deflect downwards by a certain angle by utilizing the heavy blocks and the ropes and matching with the pushing action of the pull rod, and a certain amount of liquid to be separated is sprayed into the running perforated rotary drum through the flexible spray head, and the sprayed liquid to be separated balances the unbalanced weight of the bottom of the whole device.
Description
Technical Field
The invention relates to the technical field of centrifugal extraction filters for biological health product production, in particular to a centrifugal extraction filter for biological health product production.
Background
The filtering centrifugal separator is a device which uses centrifugal force as driving force, adds suspension liquid into a perforated rotary drum with a filter medium (such as a filter screen and a filter cloth), retains solid particles on the filter medium, and enables liquid to flow out through a filter cake layer, and finally completes the filtering operation of separating filtrate and filter cake.
In the invention case of the centrifugal extraction filter disclosed in the prior art, the invention of Chinese patent with patent application number 201510293606.3 comprises a casing, a main shaft, a rotary drum sleeved on the main shaft, and a cover fixedly arranged at the top of the casing, wherein the bottom of the rotary drum is provided with a discharge hole.
When reinforced in the rotary drum among the prior art, the shower nozzle can only be reinforced towards a horizontal plane, when weight unbalance appears in upper portion or lower part in the rotary drum, can not in time adjust, leads to centrifugal device great vibrations to appear, and when reinforced to the rotary drum is inside, the material that inside was separated can not carry out timely discharge, further increases the burden of whole device.
Based on the above, the invention designs a centrifugal extraction filter for producing biological health products, so as to solve the problems.
Disclosure of Invention
The invention aims to provide a centrifugal extraction filter for producing biological health products, which solves the problems that in the prior art, when the materials are added into a rotary drum, a spray head can only add materials towards one horizontal plane, when the weight of the upper part or the lower part in the rotary drum is unbalanced, the adjustment cannot be carried out in time, the centrifugal equipment has larger vibration, and when the materials are added into the rotary drum, the internally separated materials cannot be discharged in time, so that the burden of the whole device is further increased.
In order to achieve the purpose, the invention provides the following technical scheme: a centrifugal extraction filter for producing biological health products comprises a centrifugal shell, wherein the bottom of the centrifugal shell is fixedly connected with a motor, the end part of an output shaft of the motor is fixedly connected with a first shaft, the end part and the surface of the first shaft are respectively and fixedly connected with a perforated rotary drum and a supporting disc, the inner wall of the centrifugal shell is fixedly connected with a first disc, the top of the perforated rotary drum is inserted to the bottom of the first disc and is rotationally sealed with the first disc, the inner wall of the bottom of the perforated rotary drum is provided with a bottom discharge hole, the bottom of the first disc is positioned in the perforated rotary drum and is provided with an ejection hole, the top of the centrifugal shell is fixedly connected with a feed pipe penetrating through the centrifugal shell and the first disc, the bottom of the feed pipe is fixedly communicated with an annular shell, the side surface of the annular shell is fixedly communicated with four soft nozzles, the surface of the soft nozzles is fixedly connected with a rectangular shell, and the surface of the annular shell is positioned on two sides of the rectangular shell and is fixedly connected with two limiting plates, the centrifugal separation device comprises a rectangular shell, a centrifugal shell, a first disk, a second disk, a hole rotary drum, a first power device, a second power device, a bottom discharge hole, a side discharge pipe, a second limit ring, an ejection material pipe, a guide slope surface, a blowing device and a second power device, wherein the first power device is connected to the top of the rectangular shell and used for pulling the rectangular shell and opening the ejection material hole;
the first power device comprises a pull rod, the pull rod is rotatably connected to the top of the rectangular shell, the pull rod penetrates through the first disc and the centrifugal shell, the end part of the pull rod is fixedly connected with a connecting ring, the top of the centrifugal shell is fixedly connected with two electric telescopic rods, the end part of each electric telescopic rod is fixedly connected to the top of the connecting ring, the inner wall of the material ejection port is provided with a mounting groove, the inner wall of the mounting groove is fixedly connected with a mounting shaft, the surface of the mounting shaft is rotatably connected with a turnover plate, the inner wall of the mounting groove and the side surface of the turnover plate are fixedly connected with a torsion spring together, the side surface of the turnover plate is hermetically connected with the inner wall of the material ejection port, the side surface of the pull rod is fixedly connected with an L-shaped ejector rod, and the L-shaped ejector rod is matched with the turnover plate;
the second power device comprises an L-shaped rod, the L-shaped rod is fixedly connected to the bottom of the annular shell, the bottom of the L-shaped rod is fixedly connected with a sliding rod, the surface of the sliding rod is connected with a heavy object block in a sliding mode, the top of the heavy object block is fixedly connected with a rope, the rope penetrates through the L-shaped rod and is fixedly connected to the bottom of the rectangular shell, the side face of the heavy object block is fixedly connected with an L-shaped pressing rod, the end part of the L-shaped pressing rod is fixedly connected with a pressing ring, the inner wall of the bottom of the perforated rotary drum is located at the top of the bottom discharge port and is provided with a sliding groove, the inner wall of the sliding groove is connected with a shielding plate in a sliding mode, the shielding plate is provided with a through notch, the side face of the shielding plate is fixedly connected with a wedge block, the two sides of the shielding plate are respectively and fixedly connected with a first spring and a second spring, the other end of the first spring is fixedly connected to the inner wall of the perforated rotary drum, the other end of the second spring is fixedly connected to the inner wall of the sliding groove, the compression ring is matched with the wedge-shaped block;
the blowing device comprises a frame, the frame is fixedly connected to the top of the first disc, an air bag is fixedly connected to the side face of the frame, elongated grooves are formed in two sides of the frame, an extrusion plate is connected to the inner wall of each elongated groove in a sliding mode, the side face of the extrusion plate is in contact with the air bag, an extrusion rod penetrating through the second limiting ring is fixedly connected to the side face of the extrusion plate, the extrusion rod is extruded and moved when the turnover plate turns upwards, rectangular blocks are fixedly connected to two sides of the frame, the extrusion plate and the rectangular blocks are fixedly connected with a third spring together, an air inlet pipe is fixedly communicated with the top of the air bag, a check valve is fixedly connected to the surface of the air inlet pipe, an air outlet pipe penetrating through the frame is fixedly communicated to the side face of the air bag, a check valve is fixedly connected to the surface of the air outlet pipe, the air outlet pipe penetrates through the first disc, and two branch pipes are fixedly communicated to the end portions of the air outlet pipe, the two branch pipe outlets are positioned on the guide slope surface;
when the centrifugal separation device works, the motor drives the perforated rotary drum to rotate through the first shaft to start centrifugal separation, heavy liquid containing solids gradually gathers to the top of the perforated rotary drum, light liquid gathers at the bottom of the perforated rotary drum, and intermediate liquid is thrown away from the perforated rotary drum through a filter layer inside the perforated rotary drum and flows out from a side discharge pipe, when the weight of the upper part of the perforated rotary drum is unbalanced, the electric telescopic rod is started at the moment, the telescopic end of the electric telescopic rod drives the connecting ring to move upwards, the connecting ring drives the rectangular shell to move upwards through the pull rod, the rectangular shell drives the soft spray head to deflect upwards by a certain angle and then stops moving, a certain amount of liquid to be separated is sprayed into the running perforated rotary drum through the soft spray head, the sprayed liquid to be separated balances the unbalanced weight of the top of the whole device, when the pull rod moves upwards, the pull rod contacts and extrudes the overturning plate through the L-shaped ejector rod, the overturning plate gradually overturns by taking the mounting shaft as the circle center, the sealing and shielding of the top discharge port are cancelled, at the moment, the heavy liquid containing solids and gathered at the top of the perforated rotary drum flows out through the top discharge port and flows out through the top discharge pipe, and the heavy liquid containing solids at the top is discharged in time, the burden of the whole device is reduced, the contact is realized and the extrusion rod is compressed in the overturning process of the overturning plate, the extrusion rod moves towards the rear side and extrudes the air bag through the extrusion plate, the air in the air bag is blown out through the air outlet pipe and the branch pipe, the blown air is directly acted on the heavier liquid containing solids on the guide slope surface to play a role in accelerating the heavier liquid to flow out of the ejection port, when the weight of the lower part of the perforated rotary drum is unbalanced, the electric telescopic rod is started to move downwards, at the moment, the heavy block drives the rectangular shell to move downwards through the rope and the pushing action of the pull rod, the rectangular shell drives the soft spray head to deflect downwards by a certain angle and then stops moving, a certain amount of liquid to be separated is sprayed into the perforated rotary drum which is running through the soft spray head, and the sprayed liquid to be separated balances the unbalanced weight of the bottom of the whole device, the in-process of heavy object piece downstream will drive the clamping ring through L type depression bar and remove, the clamping ring will contact and extrude the inclined plane of wedge side, receive extruded wedge will drive the shielding plate and remove and stimulate the first spring of second spring extrusion, when notch on the shielding plate and end discharge gate communicate with each other, it will flow through end discharge gate and flow through end discharging pipe to be located the lighter liquid in bottom, the realization is simultaneously with the lighter liquid discharge in bottom in order to alleviate the burden of whole device, when great weight unbalance does not appear in whole device, can directly arrange material and reinforced through above-mentioned device, realized when upper portion or lower part weight unbalance appear in porose rotary drum through above-mentioned process, can be timely adjust and in the adjustment process in time discharge with the material of separation, the burden of whole device has been alleviateed.
As a further scheme of the invention, the end part of the branch pipe is fixedly communicated with an inclined pipe attached to the guide slope surface, and the surface of the inclined pipe is provided with a plurality of air outlets; during operation, the inclined pipe and the air outlet are arranged, so that the blowing range of air is further enlarged, and heavier liquid containing solids on the guide slope surface is intensively flushed to the ejection material port.
As a further scheme of the invention, two supporting blocks are fixedly connected to the side surface of the end part of the L-shaped ejector rod, a supporting shaft is fixedly connected to the two supporting blocks together, the surface of the supporting shaft rotates and is connected with a drum brush in a sliding manner, a first round roller is fixedly connected to the surface of one end of the supporting shaft, two arc-shaped convex blocks are fixedly connected to the side surface of the first round roller, two touch rods are fixedly connected to the side surface of the drum brush, a touch block is fixedly connected to the side surface of the touch rod, a second round roller is connected to the surface of the other end of the supporting shaft in a sliding manner, and a fourth spring is fixedly connected to the second round roller and the supporting blocks together; when the L-shaped ejector rod moves upwards, the surface of the turnover plate is contacted by the rotary drum brush to rotate and is brushed by the brush on the surface of the turnover plate, and meanwhile, the arc-shaped convex block is contacted with the touch block and extrudes the touch block. The touch block drives the rotary drum brush to extrude the second round roller through the touch rod, the second round roller extrudes the fourth spring, and the rotary drum brush resets under the action of the fourth spring when the touch block is not in contact with the arc-shaped convex block, so that the back-and-forth brushing process is realized.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention uses the first power device, the second power device and the blowing device, the pull rod drives the flexible nozzle to deflect upwards by a certain angle through the rectangular shell, and a certain amount of liquid to be separated is sprayed into the running perforated rotary drum through the flexible nozzle, the sprayed liquid to be separated balances the unbalanced weight of the top of the whole device, meanwhile, the ejection material outlet is opened through the L-shaped ejector rod, the heavier liquid containing solid at the top is discharged in time, the burden of the whole device is lightened, the rectangular shell is driven to deflect downwards by a certain angle by the heavy block and the rope in cooperation with the pushing action of the pull rod, a certain amount of liquid to be separated is sprayed into the running perforated rotary drum through the flexible nozzle, the sprayed liquid to be separated balances the unbalanced weight of the bottom of the whole device, and the bottom material outlet is opened through the compression ring, so that the lighter liquid at the bottom can be discharged in time to lighten the burden of the whole device.
2. According to the invention, by arranging the arc-shaped convex block, the fourth spring, the rotary drum brush and other structures, when the L-shaped ejector rod moves upwards, the rotary drum brush rotates the surface contacting with the turnover plate and brushes by using the brush on the surface, and the reciprocating brushing process of the rotary drum brush is realized by using the interaction between the contact block and the arc-shaped convex block, so that the brushing effect is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of the general structure of the present invention, partially cut away;
FIG. 2 is a first perspective view of the overall structure of the present invention taken in transverse and vertical sections;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is an enlarged view of a portion of FIG. 2 at B;
FIG. 5 is a second perspective view of the overall structure of the present invention taken in transverse and vertical sections;
FIG. 6 is an enlarged view of a portion of FIG. 5 at C;
FIG. 7 is an enlarged view of a portion of FIG. 5 at D;
FIG. 8 is a cut-away perspective view of the perforated drum and the first disk of the present invention;
FIG. 9 is an enlarged view of a portion of FIG. 8 at E;
FIG. 10 is a perspective view showing the connection of the L-shaped carrier rod;
FIG. 11 is an enlarged view of a portion of FIG. 10 at F;
fig. 12 is a partial enlarged view at G in fig. 10.
In the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a motor 1, a first shaft 2, a perforated rotary drum 3, a support plate 4, a centrifugal shell 5, a first disc 6, a bottom discharge hole 7, an ejection material hole 8, a feed pipe 9, an annular shell 10, a soft spray head 11, a rectangular shell 12, a limit plate 13, a first limit ring 14, a bottom discharge pipe 15, a side discharge pipe 16, a second limit ring 17, an ejection material pipe 18, a guide slope 19, a pull rod 20, a connecting ring 21, an electric telescopic rod 22, a mounting groove 23, a mounting shaft 24, a turnover plate 25, a torsion spring 26, an L-shaped top rod 27, an L-shaped rod 28, a slide rod 29, a weight block 30, a rope 31, an L-shaped pressure rod 32, a press ring 33, a shielding plate 34, a notch 35, a wedge-shaped block 36, a first spring 37, a second spring 38, a frame-shaped frame 39, an air bag 40, an extrusion plate 41, an extrusion rod 42, a rectangular block 43, a third spring 44, an air inlet pipe 45, a one-way valve 46, an air outlet pipe 47, a branch pipe 48, a branch pipe 49, an inclined pipe 49, an air outlet 50, a centrifugal pipe 8, a connecting pipe connecting the like structure, a connecting structure, a structure, The support block 51, the support shaft 52, the drum brush 53, the first round roller 54, the arc-shaped bump 55, the touch rod 56, the touch block 57, the second round roller 58 and the fourth spring 59.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-12, the present invention provides a technical solution: a centrifugal extraction filter for producing biological health products comprises a centrifugal shell 5, a motor 1 is fixedly connected to the bottom of the centrifugal shell 5, a first shaft 2 is fixedly connected to the end portion of an output shaft of the motor 1, a porous rotary drum 3 and a supporting disc 4 are respectively fixedly connected to the end portion and the surface of the first shaft 2, a first disc 6 is fixedly connected to the inner wall of the centrifugal shell 5, the top of the porous rotary drum 3 is inserted into the bottom of the first disc 6 and is in rotary seal with the first disc 6, a bottom discharge port 7 is formed in the inner wall of the bottom of the porous rotary drum 3, a top discharge port 8 is formed in the bottom of the first disc 6 and is positioned inside the porous rotary drum 3, a feed pipe 9 penetrating through the centrifugal shell 5 and the first disc 6 is fixedly connected to the top of the centrifugal shell 5, an annular shell 10 is fixedly communicated to the bottom of the feed pipe 9, four soft nozzles 11 are fixedly communicated to the side surface of the annular shell 10, a rectangular shell 12 is fixedly connected to the surface of the soft nozzles 11, two limiting plates 13 are fixedly connected to the two sides of the annular shell 10, the top of the rectangular shell 12 is connected with a first power device for pulling the rectangular shell 12 and opening the ejection port 8, the bottom of the rectangular shell 12 is connected with a second power device for pulling the rectangular shell 12 and opening the bottom discharge port 7, the inner wall of the bottom of the centrifugal shell 5 is fixedly connected with two first limiting rings 14, the inner wall of the bottom of the centrifugal shell 5 is positioned on the side surfaces of the two first limiting rings 14 and is fixedly communicated with a bottom discharge pipe 15, the surface of the bottom of the centrifugal shell 5 is fixedly communicated with a side discharge pipe 16, the top of the first disk 6 is fixedly connected with a second limiting ring 17, the surface of the top of the centrifugal shell 5 is fixedly communicated with an ejection pipe 18, a guide slope 19 is arranged inside the perforated rotary drum 3 at the bottom of the first disk 6, the ejection port 8 is arranged at the highest position of the guide slope 19, and the top of the first disk 6 is connected with a blowing device for blowing the separated disk material on the guide slope 19;
the first power device comprises a pull rod 20, the pull rod 20 is rotatably connected to the top of the rectangular shell 12, the pull rod 20 penetrates through the first disc 6 and the centrifugal shell 5, the end part of the pull rod 20 is fixedly connected with a connecting ring 21, the top of the centrifugal shell 5 is fixedly connected with two electric telescopic rods 22, the end parts of the electric telescopic rods 22 are fixedly connected to the top of the connecting ring 21, a mounting groove 23 is formed in the inner wall of the material ejection opening 8, a mounting shaft 24 is fixedly connected to the inner wall of the mounting groove 23, the surface of the mounting shaft 24 is rotatably connected with a turnover plate 25, the inner wall of the mounting groove 23 and the side surface of the turnover plate 25 are fixedly connected with a torsion spring 26 together, the side surface of the turnover plate 25 is hermetically connected with the inner wall of the material ejection opening 8, an L-shaped ejector rod 27 is fixedly connected to the side surface of the pull rod 20, and the L-shaped ejector rod 27 is matched with the turnover plate 25;
the second power device comprises an L-shaped rod 28, the L-shaped rod 28 is fixedly connected to the bottom of the annular shell 10, a sliding rod 29 is fixedly connected to the bottom of the L-shaped rod 28, a heavy object block 30 is connected to the surface of the sliding rod 29 in a sliding manner, a rope 31 is fixedly connected to the top of the heavy object block 30, the rope 31 penetrates through the L-shaped rod 28 and is fixedly connected to the bottom of the rectangular shell 12, an L-shaped pressure rod 32 is fixedly connected to the side surface of the heavy object block 30, a pressing ring 33 is fixedly connected to the end portion of the L-shaped pressure rod 32, a sliding groove is formed in the top of the bottom inner wall of the perforated rotary drum 3 and is provided with a bottom discharge port 7, a baffle plate 34 is connected to the inner wall of the sliding groove in a sliding manner, a through notch 35 is formed in the baffle plate 34, a wedge-shaped block 36 is fixedly connected to the side surface of the baffle plate 34, a first spring 37 and a second spring 38 are fixedly connected to the two sides of the baffle plate 34 respectively, the other end of the first spring 37 is fixedly connected to the inner wall of the perforated rotary drum 3, the other end of the second spring 38 is fixedly connected to the inner wall of the sliding groove, the compression ring 33 is matched with the wedge-shaped block 36;
the blowing device comprises a frame type frame 39, the frame type frame 39 is fixedly connected to the top of the first disk 6, an air bag 40 is fixedly connected to the side surface of the frame type frame 39, two sides of the frame type frame 39 are respectively provided with a long groove, the inner wall of the long groove is connected with a squeezing plate 41 in a sliding manner, the side surface of the squeezing plate 41 is contacted with the air bag 40, a squeezing rod 42 penetrating through the second limiting ring 17 is fixedly connected to the side surface of the squeezing plate 41, the squeezing rod 42 is squeezed and moved when the turnover plate 25 is turned upwards, rectangular blocks 43 are fixedly connected to two sides of the frame type frame 39, a third spring 44 is fixedly connected to the squeezing plate 41 and the rectangular blocks 43 together, an air inlet pipe 45 is fixedly communicated with the top of the air bag 40, a one-way valve 46 is fixedly connected to the surface of the air inlet pipe 45, an air outlet pipe 47 penetrating through the frame type frame 39 is fixedly communicated with the side surface of the air bag 40, a one-way valve 46 is fixedly connected to the surface of the air outlet pipe 47, the air outlet pipe 47 penetrates through the first disk 6, and two branch pipes 48 are fixedly communicated with the end parts, the outlets of the two branch pipes 48 are positioned on the guide slope surface 19;
in the prior art, when feeding materials into the rotating drum, the spray head can only feed materials towards a horizontal plane, when the weight of the upper part or the lower part in the rotating drum is unbalanced, the adjustment cannot be carried out in time, so that the centrifugal equipment has larger vibration, and when feeding materials into the rotating drum, the materials separated from the inside cannot be discharged in time, so that the burden of the whole device is further increased. When the weight of the upper part of the perforated rotary drum 3 is unbalanced, the electric telescopic rod 22 is started at the moment, the telescopic end of the electric telescopic rod 22 drives the connecting ring 21 to move upwards, the connecting ring 21 drives the rectangular shell 12 to move upwards through the pull rod 20, the rectangular shell 12 drives the soft spray head 11 to deflect upwards by a certain angle and then stops moving, a certain amount of liquid to be separated is sprayed into the running perforated rotary drum 3 through the soft spray head 11, the sprayed liquid to be separated balances the unbalanced weight of the top of the whole device, when the pull rod 20 moves upwards, the pull rod 20 contacts and extrudes the overturning plate 25 through the L-shaped ejector rod 27, the overturning plate 25 overturns gradually by taking the mounting shaft 24 as the center of a circle, the sealing and shielding of the top discharge port 8 is cancelled, and at the moment, the heavier liquid containing solids and gathered at the top of the perforated rotary drum 3 flows out through the top discharge port 8 and flows out through the top discharge pipe 18, the heavy liquid with solid on the top is discharged in time, the burden of the whole device is lightened, the contact is carried out and the extrusion rod 42 is compressed in the overturning process of the overturning plate 25, the extrusion rod 42 moves towards the rear side and extrudes the air bag 40 through the extrusion plate 41, the air in the air bag 40 is blown out through the air outlet pipe 47 and the branch pipe 48, the blown air directly acts on the heavy liquid with solid on the guide slope surface 19 to play a role of accelerating the heavy liquid to flow out from the ejection port 8, when the weight of the lower part of the perforated rotary drum 3 is unbalanced, the electric telescopic rod 22 is started to move downwards, at the moment, the heavy object block 30 drives the rectangular shell 12 to move downwards through the rope 31 and the pushing action of the pull rod 20, the rectangular shell 12 drives the soft spray head 11 to deflect downwards for a certain angle and then stops moving, and a certain amount of liquid to be separated is sprayed into the running perforated rotary drum 3 through the soft spray head 11, the bottom unbalanced weight of the whole device is balanced by the sprayed liquid to be separated, the L-shaped pressure rod 32 drives the press ring 33 to move in the downward movement process of the weight block 30, the press ring 33 is contacted with and extrudes the inclined plane on the side surface of the wedge block 36, the extruded wedge block 36 drives the baffle plate 34 to move and pulls the second spring 38 to extrude the first spring 37, when the notch 35 on the baffle plate 34 is communicated with the bottom discharge hole 7, the liquid with lighter bottom flows out through the bottom discharge hole 7 and flows out through the bottom discharge pipe 15, and simultaneously the liquid with lighter bottom is discharged to reduce the burden of the whole device, when the whole device is not greatly unbalanced in weight, the material can be directly discharged and fed through the device, when the weight of the upper part or the lower part of the porous rotary drum 3 is unbalanced in weight in the process, the separated material can be timely adjusted and discharged in the adjusting process, the burden of the whole device is reduced.
As a further proposal of the invention, the end part of the branch pipe 48 is fixedly communicated with an inclined pipe 49 which is attached to the guide slope surface 19, and the surface of the inclined pipe is provided with a plurality of air outlets 50; when the device works, the inclined pipe 49 and the air outlet 50 are arranged, so that the blowing range of air is further enlarged, and heavier liquid containing solids on the guide slope surface 19 is intensively flushed to the ejection material port 8.
As a further scheme of the invention, two supporting blocks 51 are fixedly connected to the side surface of the end portion of the L-shaped ejector rod 27, the two supporting blocks 51 are fixedly connected to a supporting shaft 52 together, the surface of the supporting shaft 52 rotates and is connected with a drum brush 53 in a sliding manner, a first round roller 54 is fixedly connected to the surface of one end of the supporting shaft 52, two arc-shaped protrusions 55 are fixedly connected to the side surface of the first round roller 54, two touch rods 56 are fixedly connected to the side surface of the drum brush 53, a touch block 57 is fixedly connected to the side surface of the touch rod 56, a second round roller 58 is connected to the surface of the other end of the supporting shaft 52 in a sliding manner, and a fourth spring 59 is fixedly connected to the second round roller 58 and the supporting blocks 51 together; in operation, since the top of the perforated rotary drum 3 is separated from the heavier liquid containing impurities which may be adhered to the turnover plate 25, by providing the arc-shaped protrusion 55, the fourth spring 59 and the drum brush 53, when the L-shaped push rod 27 moves upward, the drum brush 53 will contact the surface of the turnover plate 25 to rotate and brush with the brush on the surface, and at the same time, the arc-shaped protrusion 55 will contact the trigger 57 and press the trigger 57. The touch block 57 drives the drum brush 53 to extrude the second round roller 58 through the touch rod 56, the second round roller 58 extrudes the fourth spring 59, and when the touch block 57 is not in contact with the arc-shaped convex block 55, the drum brush 53 resets under the action of the fourth spring 59, so that the back-and-forth brushing process is realized.
The working principle is as follows: when the weight of the upper part of the perforated rotary drum 3 is unbalanced, the electric telescopic rod 22 is started at the moment, the telescopic end of the electric telescopic rod 22 drives the connecting ring 21 to move upwards, the connecting ring 21 drives the rectangular shell 12 to move upwards through the pull rod 20, the rectangular shell 12 drives the soft spray head 11 to deflect upwards by a certain angle and then stops moving, a certain amount of liquid to be separated is sprayed into the running perforated rotary drum 3 through the soft spray head 11, the sprayed liquid to be separated balances the unbalanced weight of the top of the whole device, when the pull rod 20 moves upwards, the pull rod 20 contacts and extrudes the overturning plate 25 through the L-shaped ejector rod 27, the overturning plate 25 overturns gradually by taking the mounting shaft 24 as the center of a circle, the sealing and shielding of the top discharge port 8 is cancelled, and at the moment, the heavier liquid containing solids and gathered at the top of the perforated rotary drum 3 flows out through the top discharge port 8 and flows out through the top discharge pipe 18, the heavy liquid with solid on the top is discharged in time, the burden of the whole device is lightened, the contact is carried out and the extrusion rod 42 is compressed in the overturning process of the overturning plate 25, the extrusion rod 42 moves towards the rear side and extrudes the air bag 40 through the extrusion plate 41, the air in the air bag 40 is blown out through the air outlet pipe 47 and the branch pipe 48, the blown air directly acts on the heavy liquid with solid on the guide slope surface 19 to play a role of accelerating the heavy liquid to flow out from the ejection port 8, when the weight of the lower part of the perforated rotary drum 3 is unbalanced, the electric telescopic rod 22 is started to move downwards, at the moment, the heavy object block 30 drives the rectangular shell 12 to move downwards through the rope 31 and the pushing action of the pull rod 20, the rectangular shell 12 drives the soft spray head 11 to deflect downwards for a certain angle and then stops moving, and a certain amount of liquid to be separated is sprayed into the running perforated rotary drum 3 through the soft spray head 11, the bottom unbalanced weight of the whole device is balanced by the sprayed liquid to be separated, the L-shaped pressure rod 32 drives the press ring 33 to move in the downward movement process of the weight block 30, the press ring 33 is contacted with and extrudes the inclined plane on the side surface of the wedge block 36, the extruded wedge block 36 drives the baffle plate 34 to move and pulls the second spring 38 to extrude the first spring 37, when the notch 35 on the baffle plate 34 is communicated with the bottom discharge hole 7, the liquid with lighter bottom flows out through the bottom discharge hole 7 and flows out through the bottom discharge pipe 15, and simultaneously the liquid with lighter bottom is discharged to reduce the burden of the whole device, when the whole device is not greatly unbalanced in weight, the material can be directly discharged and fed through the device, when the weight of the upper part or the lower part of the porous rotary drum 3 is unbalanced in weight in the process, the separated material can be timely adjusted and discharged in the adjusting process, the burden of the whole device is reduced.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The utility model provides a biological health products production is with centrifugation extraction filter, includes centrifugation shell (5), centrifugation shell (5) bottom fixedly connected with motor (1), motor (1) output shaft tip fixedly connected with primary shaft (2), primary shaft (2) tip and surface difference fixedly connected with porose rotary drum (3) and supporting disk (4), its characterized in that: the improved centrifugal fan is characterized in that a first disc (6) is fixedly connected to the inner wall of the centrifugal shell (5), the top of the porous rotary drum (3) is inserted into the bottom of the first disc (6) and is rotationally sealed with the first disc (6), a bottom discharge hole (7) is formed in the inner wall of the bottom of the porous rotary drum (3), an ejection material hole (8) is formed in the bottom of the first disc (6) and located inside the porous rotary drum (3), a feeding pipe (9) penetrating through the centrifugal shell (5) and the first disc (6) is fixedly connected to the top of the centrifugal shell (5), an annular shell (10) is fixedly communicated with the bottom of the feeding pipe (9), four soft nozzles (11) are fixedly communicated with the side of the annular shell (10), a rectangular shell (12) is fixedly connected to the surface of the soft nozzles (11), two limiting plates (13) are fixedly connected to the two sides of the rectangular shell (12) and located on the surface of the rectangular shell (12), and the top of the rectangular shell (12) is connected with a first pulling rectangular shell (12) and opens the first ejection material hole (8) The bottom of the rectangular shell (12) is connected with a second power device which pulls the rectangular shell (12) and opens the bottom discharge hole (7), the inner wall of the bottom of the centrifugal shell (5) is fixedly connected with two first limiting rings (14), the inner wall of the bottom of the centrifugal shell (5) is positioned on the side surfaces of the two first limiting rings (14) and is fixedly communicated with a discharge pipe (15) with a bottom, the bottom surface of the centrifugal shell (5) is fixedly communicated with a side discharging pipe (16), the top of the first disc (6) is fixedly connected with a second limiting ring (17), the top surface of the centrifugal shell (5) is fixedly communicated with a material ejecting pipe (18), a guide slope surface (19) is arranged at the bottom of the first disc (6) and positioned in the perforated rotary drum (3), the ejection material port (8) is arranged at the highest position of the guide slope surface (19), and the top of the first disc (6) is connected with a blowing device for blowing separated materials on the guide slope surface (19);
the first power device comprises a pull rod (20), the pull rod (20) is rotatably connected to the top of the rectangular shell (12), the pull rod (20) penetrates through the first disc (6) and the centrifugal shell (5) and is fixedly connected with a connecting ring (21), the top of the centrifugal shell (5) is fixedly connected with two electric telescopic rods (22), the end of each electric telescopic rod (22) is fixedly connected to the top of the connecting ring (21), a mounting groove (23) is formed in the inner wall of the material ejection opening (8), a mounting shaft (24) is fixedly connected to the inner wall of the mounting groove (23), a turnover plate (25) is rotatably connected to the surface of the mounting shaft (24), a torsion spring (26) is fixedly connected to the inner wall of the mounting groove (23) and the side of the turnover plate (25) together, the side of the turnover plate (25) is connected with the inner wall of the material ejection opening (8) in a sealing manner, and an L-shaped ejector rod (27) is fixedly connected to the side of the pull rod (20), the L-shaped ejector rod (27) is matched with the turnover plate (25);
the second power device comprises an L-shaped rod (28), the L-shaped rod (28) is fixedly connected to the bottom of the annular shell (10), a slide rod (29) is fixedly connected to the bottom of the L-shaped rod (28), a weight block (30) is slidably connected to the surface of the slide rod (29), a rope (31) is fixedly connected to the top of the weight block (30), the rope (31) penetrates through the bottom of the L-shaped rod (28) and the end of the L-shaped rod is fixedly connected to the bottom of the rectangular shell (12), an L-shaped pressure rod (32) is fixedly connected to the side of the weight block (30), a pressure ring (33) is fixedly connected to the end of the L-shaped pressure rod (32), a chute is formed in the top of a bottom discharge hole (7) in the inner wall of the bottom of the perforated rotary drum (3), a baffle plate (34) is slidably connected to the inner wall of the chute, a through notch (35) is formed in the baffle plate (34), and a wedge block (36) is fixedly connected to the side of the baffle plate (34), baffle (34) both sides are fixedly connected with first spring (37) and second spring (38) respectively, first spring (37) other end fixed connection is on porose rotary drum (3) inner wall, second spring (38) other end fixed connection is on the spout inner wall, clamping ring (33) and wedge (36) cooperate.
2. The centrifugal extraction filter for the production of biological health products of claim 1, wherein: the blowing device comprises a frame (39), the frame (39) is fixedly connected to the top of the first disc (6), an air bag (40) is fixedly connected to the side face of the frame (39), elongated grooves are formed in the two sides of the frame (39), an extrusion plate (41) is connected to the inner wall of each elongated groove in a sliding mode, the side face of the extrusion plate (41) is in contact with the air bag (40), an extrusion rod (42) penetrating through the second limiting ring (17) is fixedly connected to the side face of the extrusion plate (41), the extrusion rod (42) is extruded and moved when the turnover plate (25) is turned upwards, rectangular blocks (43) are fixedly connected to the two sides of the frame (39), a third spring (44) is fixedly connected to the extrusion plate (41) and the rectangular blocks (43) together, an air inlet pipe (45) is fixedly communicated with the top of the air bag (40), and a one-way valve (46) is fixedly connected to the surface of the air inlet pipe (45), the side face of the air bag (40) is fixedly communicated with an air outlet pipe (47) penetrating through the frame (39), the surface of the air outlet pipe (47) is fixedly connected with a one-way valve (46), the air outlet pipe (47) penetrates through the first disc (6) and the end part of the first disc is fixedly communicated with two branch pipes (48), and outlets of the two branch pipes (48) are located on the guide slope surface (19).
3. The centrifugal extraction filter for the production of biological health products of claim 2, wherein: an inclined pipe (49) attached to the guide slope surface (19) is fixedly communicated with the end part of the branch pipe (48), and a plurality of air outlets (50) are formed in the surface of the inclined pipe.
4. The centrifugal extraction filter for the production of biological health products of claim 1, wherein: two supporting blocks (51) of L type ejector pin (27) tip side fixedly connected with, two common fixedly connected with back shaft (52) of supporting block (51), back shaft (52) surface rotation and sliding connection have rotary drum brush (53), the first round of back shaft (52) one end fixed surface is connected with rolls (54), two arc lug (55) of first round of roll (54) side fixedly connected with, two touch pole (56) of rotary drum brush (53) side fixedly connected with, touch pole (56) side fixedly connected with touches piece (57), back shaft (52) other end surface sliding connection has second round to roll (58), the common fixedly connected with fourth spring (59) of second round roll (58) and supporting block (51).
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| CN117547887B (en) * | 2024-01-08 | 2024-03-22 | 定襄县君睿金属制品有限公司 | Novel high-efficient carbon steel filters device |
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| WO2000005515A1 (en) * | 1998-07-22 | 2000-02-03 | Rexnord Corporation | Tearing configuration for flexible element of elastomeric coupling |
| CN203874914U (en) * | 2014-05-05 | 2014-10-15 | 杭州钢铁集团公司 | Scraper cylinder of centrifugal machine |
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| DE102005030896A1 (en) * | 2004-07-06 | 2006-02-09 | Eckard, Horst K. | Centrifuge for separating biological dispersions, e.g. from fermenters, coomprising drum with casing or base permeable to liquids but impermeable to solids and upwardly widening casing |
| NL2015302B1 (en) * | 2015-08-13 | 2017-02-28 | Metaalwarenfabriek Gebr Oost B V | Filtration system for filtering a body of water. |
| CN206009015U (en) * | 2016-09-07 | 2017-03-15 | 张家港市碧鹰离心机有限公司 | A kind of full-automatic gravity lower discharging centrifuge rotary drum |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000005515A1 (en) * | 1998-07-22 | 2000-02-03 | Rexnord Corporation | Tearing configuration for flexible element of elastomeric coupling |
| CN203874914U (en) * | 2014-05-05 | 2014-10-15 | 杭州钢铁集团公司 | Scraper cylinder of centrifugal machine |
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Effective date of registration: 20210831 Address after: 272403 No. 1, malonggang Central Road, dazhanglou Town, Jiaxiang County, Jining City, Shandong Province Applicant after: Jining Hengkang biomedical Co.,Ltd. Address before: 101300 no.078, courtyard No.1, Beiwu Road, beishicao Town, Shunyi District, Beijing Applicant before: Beijing totem hunting Technology Co.,Ltd. |
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