CN111250272A - Pearl shell mucus separation and collection device - Google Patents
Pearl shell mucus separation and collection device Download PDFInfo
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- CN111250272A CN111250272A CN202010122592.XA CN202010122592A CN111250272A CN 111250272 A CN111250272 A CN 111250272A CN 202010122592 A CN202010122592 A CN 202010122592A CN 111250272 A CN111250272 A CN 111250272A
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/04—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/08—Skimmers or scrapers for discharging ; Regulating thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for centrifuges
- B04B15/06—Other accessories for centrifuges for cleaning bowls, filters, sieves, inserts, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/12—Suspending rotary bowls ; Bearings; Packings for bearings
Landscapes
- Centrifugal Separators (AREA)
Abstract
The invention belongs to the technical field of mucus extraction. A pearl shell mucus separating and collecting device comprises a base, wherein a bearing beam is arranged on the base, a centrifugal mechanism is arranged on the bearing beam, and a collecting mechanism and a control mechanism are arranged on the base; the centrifugal mechanism comprises a first motor and a centrifugal barrel, the first motor is rotatably connected with the bearing beam, and a first air cylinder for driving the first motor to horizontally turn over for 90 degrees is arranged on one side of the first motor; the centrifugal barrel comprises a cylindrical inner barrel and a cylindrical outer barrel; a discharge cavity is formed between the inner cylinder and the outer cylinder, and a partition board used for dividing the discharge cavity into at least two compartments is longitudinally arranged in the discharge cavity; the collecting mechanism comprises a lifting type supporting frame, a second motor and a collecting cover fixedly connected with the supporting frame; the controlled ends of the first motor, the first cylinder, the lifting support frame, the second motor and the vacuum pump are respectively connected with the output end of the control mechanism. The invention has reasonable structure, high separation efficiency of the shellfish meat and the mucus and convenient discharge.
Description
Technical Field
The invention belongs to the technical field of mucus extraction, and particularly relates to a pearl shell mucus separating and collecting device.
Background
The pearl oyster mucus is waste liquid of pearl oyster meat, has the weight of 20-30% of that of pearl oyster, and contains effective protein, amino acids and free amino acid taurine. The special nutrient prepared from the mucus of the pearl oyster is rich in amino acid, has good balance, and is also rich in aspartic acid, glutamic acid, lysine, arginine, phenylalanine, histidine, tyrosine and the like, and effective nutrient components of water-soluble protein. The special nutritional agent prepared from mucus of pearl oyster has no toxicity, good use effect, and is suitable for postoperative supplementation of amino acids and other nutrients for patients and patients to promote rehabilitation. The mucus of pearl shell also has anti-lung tumor activity, so it is also a medical agent. the mucus of pearl shell can be directly used as nutritional agent, or can be mixed with bonding agent such as lactose or sucrose, glucose, starch, acacia or gelatin, water, ethanol, etc., lubricant such as talcum powder or stearic acid, etc., and natural pigment, etc., and compressed into tablet, and made into capsule or microcapsule for eating. In addition, the pearl oyster mucus is a precious raw material of beauty cosmetics, and has good effects of retaining water and improving skin.
At present, the pearl oyster mucus collection process mainly adopts a chemical collection method, but because chemical reactions are severe in the collection process, a lot of nutrient components and functional substances are damaged, only part of the substances are finally collected, and meanwhile, a plurality of chemical reactions are involved, the operation process is complex, the safety coefficient is low, and meanwhile, a large amount of chemical waste is generated, so that great environmental pollution is caused. Therefore, the green and environment-friendly industrialized and large-scale collection of the pearl oyster mucus at the present stage is not realized, so that a great deal of resource waste is caused, the extension of the pearl oyster industry chain in China is seriously influenced, and the international market competitiveness of the pearl industry in China is greatly weakened. Therefore, the development of a collecting device capable of rapidly collecting mucus of the pearl shells in a large scale can further promote the healthy development of the pearl industry in China.
Disclosure of Invention
In order to solve the technical problems, the invention provides the pearl oyster mucus separating and collecting device which is reasonable in structure, high in efficiency of separating the oyster meat from the mucus and convenient to discharge, and fills the gap that a pearl oyster mucus extracting and collecting device is lacked in the market.
In order to solve the technical problems, the invention adopts the following technical scheme:
a pearl oyster mucus separating and collecting device comprises a base, wherein a bearing beam is arranged on the base, a centrifugal mechanism is arranged on the bearing beam, and a collecting mechanism and a control mechanism are arranged on the base;
the centrifugal mechanism comprises a first motor and a centrifugal barrel, the first motor is rotatably connected with the bearing beam, and a first air cylinder for driving the first motor to horizontally turn over for 90 degrees is arranged on one side of the first motor; the bottom of the first cylinder body is connected with the bearing beam, and the end part of a first cylinder piston rod is connected with one side of the first motor; the first motor has variable rotating speed, and the output end of the first motor is provided with a rotating shaft; the rotating shaft is fixedly connected with the center of the top of the centrifugal barrel and can drive the centrifugal barrel to rotate, and the upper end of the centrifugal barrel is provided with an opening; the bottom of the centrifugal barrel is provided with a bottom cover, and the bottom cover is hinged with the centrifugal barrel; the centrifugal barrel comprises a cylindrical inner barrel and a cylindrical outer barrel; a plurality of sieve pores are uniformly distributed on the side wall of the outer barrel; a discharge cavity is formed between the inner cylinder and the outer cylinder, and a partition board used for dividing the discharge cavity into at least two compartments is longitudinally arranged in the discharge cavity;
the collecting mechanism comprises a lifting type supporting frame, a second motor and a collecting cover fixedly connected with the supporting frame, a sliding rail is arranged on the base, the supporting frame is arranged in the sliding rail in a sliding mode, and the second motor used for driving the supporting frame to move in the sliding rail is arranged on one side of the base; the collecting cover is detachably sleeved below the centrifugal barrel and is funnel-shaped, and a liquid outlet with a switch valve is formed in the bottom of the collecting cover; a filter screen is arranged above the liquid outlet, and a vacuum pipeline and a vacuum pump communicated with the vacuum pipeline are arranged on the side wall of the collecting cover between the liquid outlet and the filter screen;
and the controlled ends of the first motor, the first cylinder, the lifting support frame, the second motor and the vacuum pump are respectively connected with the output end of the control mechanism.
Further, be equipped with row's cinder notch on collecting the lateral wall of cover, the outside of row's cinder notch is equipped with the impurity groove, the relative one side of row's cinder notch is equipped with the second cylinder, be equipped with in the collection cover and be used for pushing the impurity on the filter screen to the scraper blade in impurity groove, the telescopic link of second cylinder with the scraper blade is connected, the controlled end of second cylinder with control mechanism's output is connected.
Further, the bottom cover is annular, and a plurality of sieve holes are uniformly distributed on the bottom cover; one side of the bottom cover is connected with the side wall of the bottom of the centrifugal barrel through a hinge, and the bottom cover is further connected with the centrifugal barrel through a plurality of buckles.
Further, the vertical assembly groove that is equipped with on the inside wall of collecting the cover, the brush is installed to detachably on the assembly groove, the brush face of brush with when the brush is installed on the assembly groove the lateral wall butt of centrifugation bucket.
Further, the second motor is a stepping motor, the output end of the stepping motor is connected with a lead screw, a threaded through hole is formed in the support frame, the lead screw is connected with the support frame in a threaded mode, two ends of the lead screw are respectively and rotatably installed on the base, and a sliding block is fixedly arranged at the bottom of the support frame.
Furthermore, the support frame includes base plate and the electric lift pole of setting perpendicularly in the base plate both sides, the top of electric lift pole with collect the cover and be connected.
Furthermore, the material containing cavity is longitudinally and uniformly provided with partition plates for dividing the material containing cavity into four compartments.
Furthermore, the upper parts of the inner cylinder and the outer cylinder are connected through two mutually crossed axial fixing rods, and a rotating shaft of the first motor is fixedly connected with the middle parts of the axial fixing rods.
Compared with the prior art, the invention has the following beneficial effects:
the pearl oyster mucus separating and collecting device is novel and reasonable in structure, high in efficiency of separating shellfish meat from mucus, convenient to discharge and capable of filling the gap that a pearl oyster mucus extracting device is lacked in the market. The centrifugal barrel comprises the inner barrel and the outer barrel, the discharging cavity is formed between the inner barrel and the outer barrel, the longitudinal liquid removing area of the centrifugal barrel is enlarged, and the partition plate used for dividing the discharging cavity into at least two compartments is longitudinally arranged in the discharging cavity. In order to further solve the problem that the shellfish meat is easy to be bonded into a mass, after the shellfish meat is centrifuged for a period of time, the control mechanism controls the first air cylinder to work, so that the first motor is horizontally turned over by 90 degrees, the centrifugal barrel is placed from the longitudinal direction to the horizontal direction, the rotating speed of the first motor is adjusted, the centrifugal barrel is rotated at a lower rotating speed to loosen the shellfish meat, then the centrifugal barrel is placed longitudinally, and the rotating speed of the first motor is adjusted again to carry out further centrifugal liquid removal on the shellfish meat; in the process that the position at the centrifuge bucket changes, in order to make the collection cover can in time collect the mucus on the centrifuge bucket, the support frame of collection mechanism adopts over-and-under type to can remove in the slide rail, be convenient for tear out the collection cover from the centrifuge bucket, and can remove to the below of centrifuge bucket and accept the mucus.
The scraping plate is arranged, so that impurities on the filter screen can be pushed to the impurity groove, smooth mucus filtration is realized, high-efficiency solid-liquid separation is realized, and the filtration requirement of the mucus of the pearl oyster is met.
The invention is convenient for taking out the shellfish meat from the centrifugal barrel by arranging the detachable bottom cover.
The detachable brush is arranged, so that mucus on the outer side wall of the centrifugal barrel can be conveniently brushed off, and the mucus can be collected to a greater extent.
Drawings
FIG. 1 is a schematic structural diagram of a mucus separating and collecting device for pearl shells according to the present invention;
FIG. 2 is a schematic structural diagram of a pearl oyster mucus separating and collecting device after a first motor is horizontally turned by 90 degrees;
FIG. 3 is a schematic side view of the centrifuge bucket;
FIG. 4 is a top view of a centrifuge bucket;
FIG. 5 is a schematic view of the structure of the bottom cover;
FIG. 6 is a schematic view of the structure of the cover and the brush of the present invention;
FIG. 7 is a schematic view of the configuration of the elevating support frame on the base;
FIG. 8 is an electrical control schematic of the present invention;
wherein, labeled in the figures: 1-a base; 2-a carrier beam; 3-a control mechanism; 4-a first motor; 5-a centrifugal barrel; 6-a first cylinder; 7-bottom cover; 8-inner cylinder; 9-outer cylinder; 10-mesh; 11-a separator; 12-a second electric machine; 13-a collection hood; 14-a slide rail; 15-a liquid outlet; 16-a filter screen; 17-a vacuum pump; 18-a slag discharge port; 19-impurity tank; 20-a second cylinder; 21-a scraper; 22-a hinge; 23-buckling; 24-an assembly groove; 25-a brush; 26-a lead screw; 27-a slide block; 28-a substrate; 29-electric lifting rod; 30-axial fixation rod; 31-switching valve.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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. In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-8, a pearl oyster mucus separating and collecting device includes a base, a carrier beam is disposed on the base, and the carrier beam is disposed according to actual conditions to provide supporting forces in multiple directions, so that the overall stability of the device is enhanced, a centrifugal mechanism is disposed on the carrier beam, and a collecting mechanism and a control mechanism are disposed on the base;
the centrifugal mechanism comprises a first motor and a centrifugal barrel, the first motor is rotationally connected with the bearing beam, a bearing seat can be arranged on the bearing beam and used for placing the first motor so as to realize the rotation of the first motor, and a notch is formed in one side of the bearing beam so that the first motor can rotate by taking the bearing beam as a center; a first air cylinder for driving the first motor to horizontally turn over for 90 degrees is arranged on one side of the first motor; the first cylinder needs to select a cylinder with larger power which is enough to drive the first motor, the centrifugal barrel and the like to rotate simultaneously; the first cylinder is vertically arranged, the bottom of a cylinder body of the first cylinder is connected with the bearing beam, and the end part of a piston rod of the first cylinder is connected with one side of the first motor; the first motor has variable rotating speed, and the output end of the first motor is provided with a rotating shaft; the rotating shaft is fixedly connected with the center of the top of the centrifugal barrel and can drive the centrifugal barrel to rotate, and the upper end of the centrifugal barrel is provided with an opening; the bottom of the centrifugal barrel is provided with a bottom cover, and the bottom cover is hinged with the centrifugal barrel; the centrifugal barrel comprises a cylindrical inner barrel and a cylindrical outer barrel; the longitudinal liquid removal area of the centrifugal barrel is enlarged, and a plurality of sieve pores are uniformly distributed on the side wall of the outer barrel, so that mucus can flow out conveniently; a discharge cavity is formed between the inner cylinder and the outer cylinder, and a partition board used for dividing the discharge cavity into at least two compartments is longitudinally arranged in the discharge cavity; by the design, the shellfish meat is not easy to bond into balls during centrifugation, so that the centrifugal barrel enhances the liquid removal capacity and improves the liquid removal working condition. In this embodiment, the material placing cavity is longitudinally and uniformly provided with partition plates for dividing the material placing cavity into four compartments. So set up for the shellfish meat is more loose in the blowing intracavity, is difficult to pile up.
The collecting mechanism comprises a lifting type supporting frame, a second motor and a collecting cover fixedly connected with the supporting frame, a sliding rail is arranged on the base, the supporting frame is arranged in the sliding rail in a sliding mode, and the second motor used for driving the supporting frame to move in the sliding rail is arranged on one side of the base; the collecting cover is detachably sleeved below the centrifugal barrel, the collecting cover can prevent mucus from splashing, and the funnel-shaped design of the collecting cover is convenient for smooth outflow of mucus; a liquid outlet with a switch valve is arranged at the bottom of the collecting cover and is communicated with a liquid storage tank (not shown in the figure); a filter screen is arranged above the liquid outlet, and a vacuum pipeline and a vacuum pump communicated with the vacuum pipeline are arranged on the side wall of the collecting cover between the liquid outlet and the filter screen; negative pressure is formed by pumping air through the vacuum pump, and the mucus can be filtered and collected quickly.
And the controlled ends of the first motor, the first cylinder, the lifting support frame, the second motor and the vacuum pump are respectively connected with the output end of the control mechanism.
After centrifuging for a period of time, in order to stir and loosen the bound shellfish meat, the control mechanism controls the first air cylinder to work, so that the first motor is horizontally turned over by 90 degrees, the centrifugal barrel is further placed from the longitudinal direction to the horizontal direction, the rotating speed of the first motor is adjusted, the centrifugal barrel is rotated at a slower rotating speed to loosen the shellfish meat, then the centrifugal barrel is longitudinally placed, and the rotating speed of the first motor is readjusted to further centrifugally dehydrate the shellfish meat; in the process that the position at the centrifuge bucket changes, in order to make the collection cover can in time collect the mucus on the centrifuge bucket, the support frame of collection mechanism adopts over-and-under type to can remove in the slide rail, be convenient for tear out the collection cover from the centrifuge bucket, and can remove to the below of centrifuge bucket and accept the mucus.
In addition to throwing out mucus, some impurities such as sand, crushed pearls, crushed shells or crushed shellfish meat may be accompanied when the pearl oyster is centrifuged, and the impurities need to be discharged in time so as to avoid affecting the normal collection of mucus. This embodiment is in be equipped with the row's cinder notch on the lateral wall of collection cover, the outside of row's cinder notch is equipped with the impurity groove, the relative one side of row's cinder notch is equipped with the second cylinder, be equipped with in the collection cover and be used for pushing the impurity on the filter screen to the scraper blade in impurity groove, the telescopic link of second cylinder with the scraper blade is connected, the controlled end of second cylinder with control mechanism's output is connected. By the arrangement, smooth filtering of mucus is kept, high-efficiency solid-liquid separation is realized, and the filtering requirement of the mucus of the pearl oyster is met.
The bottom cover is annular, and a plurality of sieve pores are uniformly distributed on the bottom cover, so that mucus can flow out conveniently; one side of bottom is connected with the bottom lateral wall of centrifugation bucket through the hinge, the bottom still through a plurality of buckle with the centrifugation bucket is connected, is convenient for take out shellfish meat from the centrifugation bucket. The upper end of the centrifuge bucket is provided with an upper cover (not shown) with a shape similar to that of the bottom cover, the difference is that the upper cover is not provided with sieve holes and is arranged to prevent the shellfish meat from falling out of the centrifuge bucket during centrifugal motion.
Because pearl oyster mucus is great in viscosity, easily glues on the lateral wall of centrifugation bucket, in order to solve this problem, this embodiment is in collect and vertically be equipped with the assembly groove on the inside wall of cover, detachably installs the brush on the assembly groove, the brush face of brush when the brush is installed on the assembly groove with the lateral wall butt of centrifugation bucket. The mucus on the outer side wall of the centrifugal barrel is convenient to brush off, so that the mucus is collected to a greater extent.
For the convenience of moving the support frame, the second motor is a stepping motor, the output end of the stepping motor is connected with a screw rod, a threaded through hole is formed in a substrate in the support frame, the screw rod is connected with the substrate of the support frame in a threaded manner, the two ends of the screw rod are respectively and rotatably installed on the base, a hole for the screw rod to pass through is formed in the base, and a sliding block is fixedly arranged at the bottom of the substrate of the support frame.
In this embodiment, the support frame includes base plate and the electric lift pole of setting perpendicularly in the base plate both sides, the top of electric lift pole with collect the cover and be connected. The electric lifting rod is prior art and is not described in detail here.
The upper parts of the inner barrel and the outer barrel are connected through two axial fixing rods which are mutually crossed, and a rotating shaft of the first motor is fixedly connected with the middle parts of the axial fixing rods. So set up, prevent under the effect of centrifugal force, the position of inner tube and urceolus changes.
The invention relates to a using method of a pearl shell mucus separating and collecting device, which comprises the following steps:
the method comprises the following steps of putting shellfish meat to be centrifuged into a feeding cavity from an opening at the upper end of a centrifugal barrel, putting a certain amount of shellfish meat into each compartment according to actual conditions, starting a first motor to start centrifugation through a control mechanism, and starting a vacuum pump to enable a space of a collecting cover below a filter screen to be in a vacuum state so as to assist the filter screen to quickly complete solid-liquid separation; after centrifuging for a period of time, starting a telescopic rod of the second cylinder, and pushing the impurities on the filter screen to an impurity groove through a scraper;
when the bonded and agglomerated shellfish meat needs to be stirred and loosened, the electric lifting rod is controlled to contract to draw out the collecting cover from the outside of the centrifugal barrel, and the first air cylinder is started to work at the same time, so that the piston rod of the first air cylinder drives the first motor to horizontally turn over for 90 degrees, further the centrifugal barrel is placed from the longitudinal direction to the horizontal direction, the rotating speed of the first motor is adjusted, and the centrifugal barrel is rotated at a slower rotating speed to loosen the shellfish meat; then the centrifugal barrel is longitudinally placed, and the rotating speed of the first motor is readjusted to further centrifugally remove liquid from the shellfish meat; in the process that the position of the centrifugal barrel changes, in order to enable the collecting cover to collect the mucus on the centrifugal barrel in time, the second motor is started to enable the support frame to move in the slide rail to the lower part of the centrifugal barrel to receive the mucus.
The above description is intended to describe in detail the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the claims of the present invention, and all equivalent changes and modifications made within the technical spirit of the present invention should fall within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a pearl shell mucus separation collection device, includes the base, be equipped with carrier bar on the base, its characterized in that: the bearing beam is provided with a centrifugal mechanism, and the base is provided with a collecting mechanism and a control mechanism;
the centrifugal mechanism comprises a first motor and a centrifugal barrel, the first motor is rotatably connected with the bearing beam, and a first air cylinder for driving the first motor to horizontally turn over for 90 degrees is arranged on one side of the first motor; the bottom of the first cylinder body is connected with the bearing beam, and the end part of a first cylinder piston rod is connected with one side of the first motor; the first motor has variable rotating speed, and the output end of the first motor is provided with a rotating shaft; the rotating shaft is fixedly connected with the center of the top of the centrifugal barrel and can drive the centrifugal barrel to rotate, and the upper end of the centrifugal barrel is provided with an opening; the bottom of the centrifugal barrel is provided with a bottom cover, and the bottom cover is hinged with the centrifugal barrel; the centrifugal barrel comprises a cylindrical inner barrel and a cylindrical outer barrel; a plurality of sieve pores are uniformly distributed on the side wall of the outer barrel; a discharge cavity is formed between the inner cylinder and the outer cylinder, and a partition board used for dividing the discharge cavity into at least two compartments is longitudinally arranged in the discharge cavity;
the collecting mechanism comprises a lifting type supporting frame, a second motor and a collecting cover fixedly connected with the supporting frame, a sliding rail is arranged on the base, the supporting frame is arranged in the sliding rail in a sliding mode, and the second motor used for driving the supporting frame to move in the sliding rail is arranged on one side of the base; the collecting cover is detachably sleeved below the centrifugal barrel and is funnel-shaped, and a liquid outlet with a switch valve is formed in the bottom of the collecting cover; a filter screen is arranged above the liquid outlet, and a vacuum pipeline and a vacuum pump communicated with the vacuum pipeline are arranged on the side wall of the collecting cover between the liquid outlet and the filter screen;
and the controlled ends of the first motor, the first cylinder, the lifting support frame, the second motor and the vacuum pump are respectively connected with the output end of the control mechanism.
2. The device for separating and collecting mucus of pearl oyster according to claim 1, wherein: the utility model discloses a filter screen, including collection cover, impurity groove, second cylinder, telescopic link, control mechanism, be equipped with the row's cinder notch on the lateral wall of collection cover, the outside of arranging the cinder notch is equipped with the impurity groove, the relative one side of arranging the cinder notch is equipped with the second cylinder, be equipped with in the collection cover and be used for pushing the impurity on the filter screen to the scraper blade in impurity groove, the telescopic link of second cylinder with the scraper blade is connected, the controlled end of second cylinder with control mechanism's output is.
3. The device for separating and collecting mucus of pearl oyster according to claim 1, wherein: the bottom cover is annular, and a plurality of sieve pores are uniformly distributed on the bottom cover; one side of the bottom cover is connected with the side wall of the bottom of the centrifugal barrel through a hinge, and the bottom cover is further connected with the centrifugal barrel through a plurality of buckles.
4. The device for separating and collecting mucus of pearl oyster according to claim 1, wherein: the vertical assembly groove that is equipped with on the inside wall of collecting the cover, the brush is installed to detachably on the assembly groove, the brush face of brush when the brush is installed on the assembly groove with the lateral wall butt of centrifugation bucket.
5. The device for separating and collecting mucus of pearl oyster according to claim 1, wherein: the second motor is a stepping motor, the output end of the stepping motor is connected with a lead screw, a threaded through hole is formed in the support frame, the lead screw is in threaded connection with the support frame, two ends of the lead screw are respectively and rotatably installed on the base, and a sliding block is fixedly arranged at the bottom of the support frame.
6. The device for separating and collecting mucus of pearl oyster according to claim 1, wherein: the support frame includes base plate and the electric lift pole of setting perpendicularly in the base plate both sides, the top of electric lift pole with collect the cover and connect.
7. The device for separating and collecting mucus of pearl oyster according to claim 1, wherein: the material containing cavity is longitudinally and uniformly provided with partition plates for dividing the material containing cavity into four compartments.
8. The device for separating and collecting mucus of pearl oyster according to claim 1, wherein: the upper parts of the inner barrel and the outer barrel are connected through two axial fixing rods which are mutually crossed, and a rotating shaft of the first motor is fixedly connected with the middle parts of the axial fixing rods.
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