CN115569522A - Glue solution filter equipment is used in hollow capsule production of plant - Google Patents

Glue solution filter equipment is used in hollow capsule production of plant Download PDF

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Publication number
CN115569522A
CN115569522A CN202211268444.4A CN202211268444A CN115569522A CN 115569522 A CN115569522 A CN 115569522A CN 202211268444 A CN202211268444 A CN 202211268444A CN 115569522 A CN115569522 A CN 115569522A
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CN
China
Prior art keywords
pipe
wall
glue solution
cylindrical shell
plant
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Granted
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CN202211268444.4A
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Chinese (zh)
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CN115569522B (en
Inventor
聂毅
史大永
宗有田
石磊
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Jiangsu Zodiac Pharmaceutical Co ltd
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Jiangsu Zodiac Pharmaceutical Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14Ultrafiltration; Microfiltration
    • B01D61/18Apparatus therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D36/00Filter circuits or combinations of filters with other separating devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14Ultrafiltration; Microfiltration
    • B01D61/145Ultrafiltration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14Ultrafiltration; Microfiltration
    • B01D61/16Feed pretreatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14Ultrafiltration; Microfiltration
    • B01D61/20Accessories; Auxiliary operations
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0003General processes for their isolation or fractionation, e.g. purification or extraction from biomass

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  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

The invention discloses a glue solution filtering device for producing plant hollow capsules, which comprises a supporting seat and is characterized in that: the top of the supporting seat is movably connected with an input pipe through a bearing, the outer part of the input pipe is rotatably sleeved with a cylindrical shell, one end of the cylindrical shell is provided with a circular truncated cone shell, one end of the input pipe is fixedly provided with a conveying pipe through welding, one end of the conveying pipe is connected with a conical part, the conical part is movably connected with the supporting seat through a bearing, one end of the conical part is connected with a motor, one side of the motor is fixedly welded with the supporting seat, one end of the cylindrical shell is connected with an end cover through clamping, the end cover is sleeved outside the input pipe, the bottom of the cylindrical shell is connected with a first suction pump in a through mode, the bottom of the first suction pump is connected with a protein flocculation tank in a through mode, and a flocculating agent is arranged inside the protein flocculation tank.

Description

Glue solution filter equipment is used in hollow capsule production of plant
Technical Field
The invention relates to the technical field of glue solution filtration, in particular to a glue solution filtering device for producing plant hollow capsules.
Background
The plant empty capsule is a medicine prepared by plant extracts, and the preparation process involves the extraction of plant protein and the extraction of polysaccharide, wherein a flocculation gel liquid is needed to flocculate the plant protein.
Because the temperature of the solution is higher at the beginning of separation, and need utilize the normal atmospheric temperature to go on when flocculating protein, and the surface active group of microbial flocculant can be influenced by the temperature is direct, it can make contain protein or peptide chain and other high molecular substance structure in the flocculant take place to warp to maintain high temperature time overlength, be unfavorable for flocculation, the polysaccharide ultrafiltration step after the flocculation need promote the temperature to the hot condition makes the polysaccharide molecule more active, prevent that the polysaccharide from condensing on the ultrafiltration membrane, this series of steps need utilize heating device to heat, cause the waste of heat energy, the practicality is poor. Therefore, it is necessary to design a glue solution filtering device for producing plant hollow capsules with strong practicability.
Disclosure of Invention
The invention aims to provide a glue solution filtering device for producing plant hollow capsules, which is used for solving the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a glue solution filter equipment is used in hollow capsule production of plant, includes the bearing, its characterized in that: the top of bearing has the input tube through bearing swing joint, the outside of input tube is rotated and has been cup jointed cylindrical shell, cylindrical shell's one end is provided with the round platform casing, the one end of input tube has the transport pipe through welded fastening, the one end of transport pipe is connected with toper portion, toper portion passes through bearing swing joint with the bearing, the one end of toper portion is connected with the motor, one side and the bearing of motor are through welded fastening, cylindrical shell's one end is connected with the end cover through the block, the end cover cup joints the outside at the input tube, the externally mounted of transport pipe has the milipore filter, the connecting pipe is installed to the bottom of transport pipe.
According to the technical scheme, the bottom of the cylindrical shell is connected with a first suction pump in a penetrating mode, the bottom of the first suction pump is connected with a protein flocculation tank in a penetrating mode, and a flocculating agent is arranged inside the protein flocculation tank.
According to the technical scheme, one side of the protein flocculation tank is fixedly provided with a liquid return pipe through welding, a suction pump II is arranged on the liquid return pipe, one end of the liquid return pipe is in through connection with an end cover, a filter plate is installed on the inner wall of the end cover, an extrusion spiral is installed on the outer wall of the conveying pipe, an ultrafiltration membrane is arranged at the joint of the conveying pipe and a conical part, and one side of the protein flocculation tank is in through connection with a flocculating agent introducing pipe.
According to the technical scheme, the outer wall of the conical part is provided with the conveying screw, and the top of the circular truncated cone shell is fixedly provided with the clear liquid discharge pipe through welding.
According to the technical scheme, the connection part of the first suction pump and the cylindrical shell is provided with the contact conduction pipe in a penetrating mode, the outer wall of the contact conduction pipe and the inner wall of the cylindrical shell are fixed through welding, the inner wall of the contact conduction pipe is fixedly provided with the fixing rod through welding, and one side of the fixing rod is connected with the pointed top.
According to the technical scheme, the inner wall of the upper connecting pipe is provided with the arc-shaped conduction block in a sliding mode, the middle of the arc-shaped conduction block is connected with the valve block in a sliding mode, and the valve block is in contact with the pointed top portion.
According to the technical scheme, a second spring is connected between the valve block and the inner wall of the arc-shaped conduction block, and a first spring is connected between the arc-shaped conduction block and the inner wall of the upper connecting pipe.
According to the technical scheme, the bottom of the cylindrical shell is connected with a finished product liquid discharge pipe in a penetrating mode, a viscosity sensor is arranged inside the finished product liquid discharge pipe, a three-way valve is arranged on the finished product liquid discharge pipe, one end of the three-way valve is connected with a middle through pipe in a penetrating mode, and the middle through pipe is connected with the cylindrical shell in a penetrating mode.
Compared with the prior art, the invention has the following beneficial effects: the invention can conduct heat between the solution to be treated and the filter pressing solution which are introduced at the beginning, quickens the temperature reduction step before flocculation and the temperature rise step during filter pressing, and simultaneously carries out the three states of filter pressing, liquid drainage and pressurizing filter pressing repeatedly by adjusting the conduction state of the three-way valve, thereby improving the separation effect of polysaccharide.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a partial structural view of the cylindrical shell of the present invention;
FIG. 4 is a schematic view of a contact via structure of the present invention;
FIG. 5 is a schematic cross-sectional view of the interior of a contact conduit according to the present invention;
in the figure: 1. a supporting seat; 2. a cylindrical housing; 21. a circular truncated cone housing; 22. a clear liquid discharge pipe; 23. an input tube; 24. an end cap; 241. a filter plate; 3. a motor; 4. a first suction pump; 41. a middle through pipe; 42. a liquid return pipe; 43. a finished product drain pipe; 44. a second suction pump; 45. a three-way valve; 5. a protein flocculation tank; 51. introducing a flocculating agent into the pipe; 6. contacting the conduit; 7. a transport pipe; 71. extruding the screw; 72. ultrafiltration membranes; 73. conveying a screw; 74. a tapered portion; 61. an upper connecting pipe; 63. an arc-shaped conduction block; 631. a first spring; 631. measuring a flow channel; 64. a valve block; 641. a second spring; 65. a pointed top; 651. and (5) fixing the rod.
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. 1-5, the present invention provides a technical solution: the utility model provides a glue solution filter equipment is used in hollow capsule production of plant, includes bearing 1, its characterized in that: the top of the supporting seat 1 is movably connected with an input pipe 23 through a bearing, the outer part of the input pipe 23 is rotatably sleeved with a cylindrical shell 2, one end of the cylindrical shell 2 is provided with a circular truncated cone shell 21, one end of the input pipe 23 is fixedly connected with a conveying pipe 7 through welding, one end of the conveying pipe 7 is connected with a conical part 74, the conical part 74 is movably connected with the supporting seat 1 through a bearing, one end of the conical part 74 is connected with a motor 3, one side of the motor 3 is fixedly welded with the supporting seat 1, one end of the cylindrical shell 2 is connected with an end cover 24 through clamping, the end cover 24 is sleeved outside the input pipe 23, an ultrafiltration membrane 72 is arranged outside the conveying pipe 7, an upper connecting pipe 61 is arranged at the bottom of the conveying pipe 7, when the device is used, a glue solution to be treated is introduced into the input pipe 23 to enter the inner part of the conveying pipe 7, the motor 3 is started to drive the conveying pipe 7 to rotate until the solution reaches the ultrafiltration membrane 72 to carry out ultrafiltration of polysaccharide, the purified liquid enters the conical part 74, the remaining polysaccharide solution is communicated with the macromolecular protein, so that the macromolecular protein is filtered, the remaining polysaccharide solution is communicated with the macromolecular protein, the macromolecular protein is filtered so that the solution is thickened, the macromolecule cannot be blocked and the filtering efficiency of the ultrafiltration membrane 72 is improved because the macromolecule is increased because the macromolecule particles 72 accumulated in front;
the bottom of the cylindrical shell 2 is connected with a suction pump I4 in a penetrating way, the bottom of the suction pump I4 is connected with a protein flocculation tank 5 in a penetrating way, a flocculating agent is arranged in the protein flocculation tank 5, one side of the protein flocculation tank 5 is connected with a flocculating agent inlet pipe 51 in a penetrating way, when a polysaccharide solution is communicated with macromolecular protein, the glue solution is pumped into the suction pump I4 and then enters the protein flocculation tank 5 for flocculation, and the protein and the polysaccharide glue solution are separated by using the flocculating agent in the inner part, so that the separation of the protein is realized;
a liquid return pipe 42 is fixedly welded on one side of the protein flocculation tank 5, a second suction pump 44 is arranged on the liquid return pipe 42, one end of the liquid return pipe 42 is communicated with the end cover 24, a filter plate 241 is arranged on the inner wall of the end cover 24, an extrusion screw 71 is arranged on the outer wall of the conveying pipe 7, an ultrafiltration membrane 72 is arranged at the joint of the conveying pipe 7 and the conical part 74, when the separated polysaccharide glue solution is pumped into the liquid return pipe 42 by the second suction pump 44 and enters the end cover 24, the filter plate 241 is used for blocking flocculated massive protein precipitates on one side of the conveying pipe to prevent mistaken suction, the glue solution enters the outer wall of the conveying pipe 7 and conducts heat with the high-temperature solution inside, the temperature of the solution to be filter-pressed is increased, meanwhile, the solution to be flocculated can be cooled, and energy is saved by utilizing the heat conduction of the glue solution;
the outer wall of the conical part 74 is provided with a conveying screw 73, the top of the circular truncated cone shell 21 is fixedly provided with a clear liquid discharge pipe 22 through welding, the clear liquid after filter pressing is conveyed through the conveying screw 73 and is discharged out of the whole system through the clear liquid discharge pipe 22;
a contact conduction pipe 6 is arranged at the joint of the first suction pump 4 and the cylindrical shell 2 in a penetrating way, the outer wall of the contact conduction pipe 6 is fixed with the inner wall of the cylindrical shell 2 through welding, a fixing rod 651 is fixed on the inner wall of the contact conduction pipe 6 through welding, and one side of the fixing rod 651 is connected with a pointed top 65;
an arc-shaped conduction block 63 is installed on the inner wall of the upper connecting pipe 61 in a sliding mode, a valve block 64 is connected to the middle of the arc-shaped conduction block 63 in a sliding mode, the valve block 64 is in contact with the pointed top portion 65, the upper connecting pipe 61 can be conducted with the contact conduction pipe 6 only when the conveying pipe 7 rotates to the point top portion 65 to be in contact with the valve block 64, the solution to be flocculated can be discharged into the cylindrical shell 2 at the moment, when the conveying pipe 7 rotates to other angles, glue liquid in the conveying pipe 7 cannot be discharged, intermittent solution supply is formed, liquid entering is not required to be controlled through an electromagnetic valve which is opened and closed in a reciprocating mode, and the structural cost is saved;
a second spring 641 is connected between the valve block 64 and the inner wall of the arc-shaped conduction block 63, a first spring 631 is connected between the arc-shaped conduction block 63 and the inner wall of the upper connection pipe 61, the valve block 64 can keep the original position through the second spring 641 and can be extruded to conduct, the arc-shaped conduction block 63 can keep the position through the first spring 631 and can move backwards when being extruded, and the valve block can more conveniently enter the interior of the contact conduction pipe 6 to prevent the solution from flowing out;
the bottom of the cylindrical shell 2 is connected with a finished product liquid discharge pipe 43 in a through mode, a viscosity sensor is arranged inside the finished product liquid discharge pipe 43, a three-way valve 45 is arranged on the finished product liquid discharge pipe 43, one port of the three-way valve 45 is connected with a middle through pipe 41 in a through mode, the middle through pipe 41 is connected with the cylindrical shell 2 in a through mode, when the viscosity of the solution reaches a set value, namely the content of polysaccharide in the solution reaches a preset value, the viscosity sensor transmits a signal to a control system, the control three-way valve 45 is switched to the finished product liquid discharge pipe 43 and the middle through pipe 41 to be communicated with the outside, the filter pressing solution can be discharged at the moment, when the filter pressing step is normally carried out, the three-way valve 45 is switched to the finished product liquid discharge pipe 43 to be communicated with the end cover 24 and the middle through pipe 41, the filter pressing is carried out in a reciprocating mode, when the required concentration is about to reach the set value, the pressure of the solution needs to be increased, the control system closes the middle through pipe 41 and the finished product liquid discharge pipe 43 is not communicated with the outside, the extrusion spiral 71 is continuously started to form pressurizing filter pressing, the filter pressing effect is improved, and the switching of three states is achieved.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a glue solution filter equipment is used in hollow capsule production of plant, includes bearing (1), its characterized in that: the top of bearing (1) has input tube (23) through bearing swing joint, the outside of input tube (23) is rotated and has been cup jointed cylinder casing (2), the one end of cylinder casing (2) is provided with round platform casing (21), the one end of input tube (23) has transport pipe (7) through welded fastening, the one end of transport pipe (7) is connected with toper portion (74), toper portion (74) and bearing (1) are through bearing swing joint, the one end of toper portion (74) is connected with motor (3), one side of motor (3) and bearing (1) are through welded fastening, the one end of cylinder casing (2) is connected with end cover (24) through the block, end cover (24) cup joint the outside at input tube (23), the externally mounted of transport pipe (7) has milipore filter (72), connecting pipe (61) are installed to the bottom of transport pipe (7).
2. The glue solution filtering device for producing the plant hollow capsule as claimed in claim 1, wherein: the bottom through connection of cylinder casing (2) has suction pump (4), the bottom through connection of suction pump (4) has protein flocculation basin (5), the inside of protein flocculation basin (5) has the flocculating agent.
3. The glue solution filtering device for producing the plant empty capsule according to claim 2, characterized in that: one side of protein flocculation pond (5) is fixed with back liquid pipe (42) through the welded fastening, it is provided with suction pump two (44) on liquid pipe (42) to return, the one end and end cover (24) through connection of liquid pipe (42) return, filter (241) are installed to the inner wall of end cover (24), extrusion spiral (71) are installed to the outer wall of transportation pipe (7), milipore filter (72) set up the junction at transportation pipe (7) and toper portion (74), one side through connection of protein flocculation pond (5) has the flocculating agent to let in pipe (51).
4. The glue solution filtering device for producing the plant hollow capsule as claimed in claim 3, wherein: the outer wall of the conical part (74) is provided with a conveying screw (73), and the top of the circular truncated cone shell (21) is fixedly provided with a clear liquid discharge pipe (22) through welding.
5. The glue solution filtering device for producing the plant hollow capsule as claimed in claim 4, wherein: the suction pump (4) is provided with a contact conduction pipe (6) through the connection part of the cylindrical shell (2), the outer wall of the contact conduction pipe (6) is fixed with the inner wall of the cylindrical shell (2) through welding, the inner wall of the contact conduction pipe (6) is fixed with a fixing rod (651) through welding, and one side of the fixing rod (651) is connected with a pointed top (65).
6. The glue solution filtering device for producing the plant hollow capsule as claimed in claim 5, wherein: the inner wall slidable mounting of going up connecting pipe (61) has arc to switch on piece (63), the middle part sliding connection of arc switches on piece (63) has valve piece (64), valve piece (64) contact with sharp top portion (65).
7. The glue solution filtering device for producing the plant hollow capsule as claimed in claim 6, wherein: and a second spring (641) is connected between the valve block (64) and the inner wall of the arc-shaped conduction block (63), and a first spring (631) is connected between the arc-shaped conduction block (63) and the inner wall of the upper connecting pipe (61).
8. The glue solution filtering device for producing the plant hollow capsule as claimed in claim 7, wherein: the bottom of the cylindrical shell (2) is connected with a finished product liquid discharge pipe (43) in a penetrating mode, a viscosity sensor is arranged inside the finished product liquid discharge pipe (43), a three-way valve (45) is arranged on the finished product liquid discharge pipe (43), one port of the three-way valve (45) is connected with a middle through pipe (41) in a penetrating mode, and the middle through pipe (41) is connected with the cylindrical shell (2) in a penetrating mode.
CN202211268444.4A 2022-10-17 2022-10-17 Glue solution filter equipment is used in production of plant hollow capsule Active CN115569522B (en)

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CN209836170U (en) * 2019-03-21 2019-12-24 山东昆达生物科技有限公司 Fermentation liquor pretreatment system
CN212713178U (en) * 2020-08-12 2021-03-16 南京同畅新材料研究院有限公司 Treatment device for wastewater generated in vitamin B2 fermentation process
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CN212713178U (en) * 2020-08-12 2021-03-16 南京同畅新材料研究院有限公司 Treatment device for wastewater generated in vitamin B2 fermentation process
CN214509131U (en) * 2021-03-17 2021-10-29 福州佳昆食品有限公司 Dried small shrimp cleaning machine structure

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Title
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