CN116292987A - Fluid material treatment equipment - Google Patents

Fluid material treatment equipment Download PDF

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Publication number
CN116292987A
CN116292987A CN202111565801.9A CN202111565801A CN116292987A CN 116292987 A CN116292987 A CN 116292987A CN 202111565801 A CN202111565801 A CN 202111565801A CN 116292987 A CN116292987 A CN 116292987A
Authority
CN
China
Prior art keywords
distribution
valve body
pipelines
fluid material
distributing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111565801.9A
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Chinese (zh)
Inventor
叶胜
方富林
蓝伟光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suntar Membrane Technology Xiamen Co Ltd
Original Assignee
Suntar Membrane Technology Xiamen Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suntar Membrane Technology Xiamen Co Ltd filed Critical Suntar Membrane Technology Xiamen Co Ltd
Priority to CN202111565801.9A priority Critical patent/CN116292987A/en
Publication of CN116292987A publication Critical patent/CN116292987A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
    • F16K27/045—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members with pivotal obturating members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D3/00—Arrangements for supervising or controlling working operations
    • F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product

Abstract

The invention discloses fluid material treatment equipment, which comprises a first distribution body, a second distribution body, a first valve body, a second valve body, an expansion sealing mechanism and a plurality of fluid material containers, wherein the first valve body and the second valve body are arranged between the first distribution body and the second distribution body; the first and second dispensing bodies are relatively fixed and the first and second valve bodies are rotatable synchronously with respect to the first and second dispensing bodies. According to the invention, the central shaft body is not required to be arranged, the end surface area and the internal volume of the first valve body, the second valve body, the first distribution body and the second distribution body can be fully utilized, the number of internal pipelines is flexibly arranged according to the requirement, and the use flexibility of the device is greatly increased.

Description

Fluid material treatment equipment
Technical Field
The invention belongs to the technical field of fluid treatment, and particularly relates to fluid material treatment equipment.
Background
The technical solution disclosed in CN102459973a places a fluid treatment column (chemical reaction vessel) on a turntable rotating around a central valve core, and realizes the switching connection of process pipes by driving the turntable or the valve core to rotate. Depending on the particular application, the total weight of the fluid handling column is typically in the range of one hundred tons to three hundred tons, which results in the need for a powerful enough support and drive system to drive the containers in synchronization, another process requirement is that the drive process be as fast and accurate as possible, and to meet the support and accuracy requirements, the equipment typically requires a high precision turntable and control detection system and high strength base support, which requires the user to pay high cost, and the quick rotation is typically very difficult due to the large moment of inertia, as described above, and the equipment requires the provision of numerous support wheelsets and bearings which also introduce additional costs to the user during future use and maintenance.
In order to solve the technical problems, CN105370920A, CN105370951a and CN105333190a respectively disclose a fluid treatment device, and these technical schemes all abandon the use of a turntable through the combined design of a rotary distributor and a sealing valve body, so that the chemical reaction vessel only needs to be simply fixed on the ground, the turntable for carrying the chemical vessel and the supporting equipment are not needed any more, and the drawbacks caused by the turntable (such as the need to drive the chemical reaction vessel of hundreds of tons to move) are eliminated. And the connecting pipes between the rotary distributor and the valve body can be freely combined and connected, so that different process requirements are realized.
However, these technical solutions all have common problems that a central shaft body fixed on a frame or the ground needs to be arranged, the upper valve body and the lower valve body are all overlapped and sleeved on the central shaft body, one of the upper valve body and the lower valve body rotates by taking the central shaft body as an axis, and the other of the upper valve body and the lower valve body is fixed relative to the central shaft body, so that the central shaft body occupies the inner space and the end surface area of the upper valve body and the lower valve body, the number of the inner pipelines of the upper valve body and the lower valve body is greatly limited, and the fluid material treatment process cannot be adapted to increasingly complex.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides fluid material treatment equipment.
The technical scheme adopted by the invention is as follows:
the fluid material treatment equipment comprises a first distribution body, a second distribution body, a first valve body, a second valve body, an expansion sealing mechanism and a plurality of fluid material containers, wherein the first valve body and the second valve body are arranged between the first distribution body and the second distribution body; the first distribution body and the second distribution body are relatively fixed, and the first valve body and the second valve body can synchronously rotate in an indexing way relative to the first distribution body and the second distribution body; wherein, the liquid crystal display device comprises a liquid crystal display device,
the first distribution body is provided with a plurality of first indexing ingredient pipelines and first distribution pipelines; the first valve body is provided with a plurality of first valve body batching pipelines which are communicated and matched with the plurality of first indexing batching pipelines, and a first valve body distributing pipeline which is communicated and matched with the first distributing pipeline; the first indexing batching pipelines are communicated and matched with the first valve body distribution pipeline through a plurality of first internal process connecting pipes;
the second distribution body is provided with a plurality of second distribution pipelines and second distribution pipelines; the second valve body is provided with a plurality of second valve body proportioning pipelines which are communicated and matched with the plurality of second proportioning pipelines, and a second valve body distribution pipeline which is communicated and matched with the second distribution pipeline; the second grading distribution pipelines are communicated and matched with the second valve body distribution pipelines through a plurality of second internal process connecting pipes;
the fluid material containers are communicated and matched with the first indexing proportioning pipelines and the second indexing pipelines through the container connecting pipes.
In a preferred embodiment of the invention, the first distribution line comprises: the contact surfaces of the first valve body and the first distribution body are respectively provided with a plurality of first concentric annular flow passages which are mutually aligned, the first distribution body is provided with a plurality of first distribution pipelines, and the plurality of first distribution pipelines are correspondingly communicated with the plurality of first concentric annular flow passages.
Further preferably, the first plurality of indexing ingredient conduits are disposed outside the first concentric annular flow passage.
In a preferred embodiment of the present invention, the second distribution line comprises: and a plurality of second concentric annular flow passages aligned with each other are respectively arranged on the contact surfaces of the second valve body and the second distribution body, and a plurality of second distribution pipelines are arranged on the second distribution body and correspondingly communicated with the plurality of second concentric annular flow passages.
Further preferably, the plurality of second indexing ingredient pipes are disposed outside the second concentric annular flow passage.
In a preferred embodiment of the present invention, the apparatus further comprises a base, and the first dispensing body and the second dispensing body are fixedly disposed on the base.
In a preferred embodiment of the present invention, the inflation sealing mechanism is a sealed balloon mechanism or a sealed fluid balloon mechanism.
In a preferred embodiment of the present invention, the apparatus further comprises a driving mechanism for driving the first and second valve bodies to rotate relative to the first and second dispensing bodies.
In a preferred embodiment of the invention, the fluid material containers are provided on the ground or on a frame.
In a preferred embodiment of the invention, the fluid material container is a fluid material chromatography packing separation container or a fluid material ion exchange separation container.
The beneficial effects of the invention are as follows:
1. according to the invention, the first distribution body and the second distribution body are relatively fixed, the first valve body and the second valve body can synchronously rotate relative to the first distribution body and the second distribution body, a central shaft body is not required to be arranged, the end surface area and the internal volume of the first valve body, the second valve body, the first distribution body and the second distribution body can be fully utilized, the number of internal pipelines can be flexibly arranged according to the requirement, and the use flexibility of the equipment is greatly increased.
2. The invention adopts the expansion sealing mechanism to be arranged between the first valve body and the second valve body, and can realize good end face sealing between the second valve body and the second distribution body and between the first valve body and the first distribution body simultaneously by only one set of expansion action of the expansion sealing mechanism.
3. The invention eliminates the use of a rotary table through the combined design of the first distribution body and the first valve body and the combined design of the second distribution body and the second valve body, so that the fluid material container only needs to be simply fixed on the ground, the rotary table for bearing the fluid material container and matched equipment are not needed, and the defects (such as driving the chemical reaction container of hundreds of tons) caused by the rotary table are eliminated.
4. The pipelines between the first and second distribution bodies and the first and second valve bodies can be freely combined and connected, so that different process requirements are realized.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
Detailed Description
The technical scheme of the invention is further illustrated and described below by the specific embodiments in combination with the accompanying drawings.
Example 1
As shown in fig. 1, a fluid material treatment apparatus includes a base 1, a first distributing body 2, a second distributing body 3, a first valve body 4, a second valve body 5, an expansion sealing mechanism 6 and a plurality of fluid material containers 7, where the first distributing body 2 and the second distributing body 3 are both fixedly arranged on the base 1, and the plurality of fluid material containers 7 are arranged on the ground. The fluid material vessel 7 is preferably a fluid material chromatography packing separation vessel or a fluid material ion exchange separation vessel to enable the effluent treatment plant to perform a continuous moving bed function.
The first valve body 4 and the second valve body 5 are both arranged between the first distributing body 2 and the second distributing body 3, the expansion sealing mechanism 6 is arranged between the first valve body 4 and the second valve body 5, so that the first valve body 4 and the first distributing body 2 are pressed to form end face sealing, and meanwhile, the second valve body 5 and the second distributing body 3 are pressed to form end face sealing. The expansion seal 6 is preferably a sealed airbag or a sealed liquid bag, the expansion of which simultaneously achieves a good end seal between the second valve body 5 and the second distributor body 3 and between the first valve body 4 and the first distributor body 2.
The first distributing body 2 and the second distributing body 3 are relatively fixed, the first valve body 4 and the second valve body 5 can synchronously rotate in an indexing mode relative to the first distributing body 2 and the second distributing body 3 under the driving of a driving mechanism (not shown in the figure) (preferably a gear driving mechanism), a central shaft body is not required to be arranged, the end surface area and the inner volume of the first valve body 4, the second valve body 5, the first distributing body 2 and the second distributing body 3 can be fully utilized, the number of inner pipelines can be flexibly arranged according to requirements, and the use flexibility of equipment is greatly improved.
In this embodiment, the rotation axis (i.e., the central axis in fig. 1) corresponding to the above-mentioned indexing rotation is perpendicular to the ground.
The first distributing body 2 is provided with a plurality of first indexing ingredient pipelines 20 and first distributing pipelines 21; the first valve body 4 is provided with a plurality of first valve body batching pipelines 40 which are communicated and matched with the plurality of first indexing batching pipelines 20, and a first valve body distributing pipeline 41 which is communicated and matched with the first distributing pipeline 21; the first plurality of indexing dosing tubes 20 are adapted in communication with the first valve body dispensing line 41 through the first plurality of inner process connection tubes 22;
the second distributing body 3 is provided with a plurality of second distributing pipelines 30 and second distributing pipelines 31; the second valve body 5 is provided with a plurality of second valve body distributing pipelines 50 which are communicated and matched with the plurality of second distributing pipelines 30, and a second valve body distributing pipeline 51 which is communicated and matched with the second distributing pipeline 31; the second indexing dosing tubes 30 are adapted to communicate with the second valve body dispensing line 51 through second inner process connection tubes 32;
the plurality of fluid material containers 7 are in communication with the plurality of first indexing ingredient tubes 20 and the plurality of second indexing ingredient tubes 30 via a plurality of container connecting tubes 70.
The first distribution line 21 comprises: the contact surfaces of the first valve body 4 and the first distributing body 2 are respectively provided with a plurality of first concentric annular flow passages 210 aligned with each other, the first distributing body 2 is provided with a plurality of first distributing pipes 211, and the plurality of first distributing pipes 211 are correspondingly communicated with the plurality of first concentric annular flow passages 210. The first indexing distribution pipes 20 are disposed outside the first concentric annular flow channel 210 at equal intervals in an annular shape.
The second distribution pipeline 31 includes: the contact surfaces of the second valve body 5 and the second distributing body 3 are respectively provided with a plurality of second concentric annular flow passages 310 which are aligned with each other, the second distributing body 3 is provided with a plurality of second distributing pipelines 311, and the plurality of second distributing pipelines 311 are correspondingly communicated with the plurality of second concentric annular flow passages 310. The second distribution pipes 30 are disposed outside the second concentric annular flow channels 310 at equal intervals in a ring shape.
In this embodiment, the first ring from outside to inside of the plurality of second concentric annular channels 310 is set as the process feed inlet, and the first ring from outside to inside of the plurality of first concentric annular channels 210 is set as the process discharge outlet.
A second distribution pipe 311 communicates with the inlet of a fluid material container 7 sequentially through a process feed port, a second valve body distribution pipe 51, a second internal process connection pipe 32, a second valve body distribution pipe 50, a second indexing distribution pipe 30, a container connection pipe 70, and the outlet of the fluid material container 7 communicates with a first distribution pipe 211 sequentially through a container connection pipe 70, a first indexing distribution pipe 20, a first valve body distribution pipe 40, a first internal process connection pipe 22, a first valve body distribution pipe 41, and a process discharge port.
A first distribution line 211 communicates with the further first distribution line 211, which further first distribution line 211 communicates with the inlet of the further fluid material container 7 sequentially through the first valve body distribution line 41, the further first internal process connection line 22, the further first valve body dosing line 40, the further first indexing dosing line 20, the one container connection line 70, and the outlet of the further fluid material container 7 communicates with the further second distribution line 311 sequentially through the one container connection line 70, the further second indexing dosing line 30, the further second valve body dosing line 50, the further second internal process connection line 32, the second valve body distribution line 51.
The invention is used as follows: the fluid material to be treated enters the fluid material container 7 for treatment through the second distribution pipeline 311, the process feed port, the second valve body distribution pipeline 51, the second internal process connecting pipe 32, the second valve body distribution pipeline 50, the second distribution pipeline 30 and the container connecting pipe 70 in sequence, then enters the other first distribution pipeline 211 through the container connecting pipe 70, the first distribution pipeline 20, the first valve body distribution pipeline 40, the first internal process connecting pipe 22, the first valve body distribution pipeline 41 and the process discharge port in sequence, then enters the other fluid material container 7 for treatment through the first valve body distribution pipeline 41, the other first internal process connecting pipe 22, the other first valve body distribution pipeline 40, the other first distribution pipeline 20 and the container connecting pipe 70 in sequence, and then enters the downstream process flow through the other second distribution pipeline 30, the other second valve body distribution pipeline 50, the other second internal process connecting pipe 32, the second valve body distribution pipeline 51 and the other second distribution pipeline 311 in sequence.
Example 2
As shown in fig. 2, a fluid material treatment apparatus includes a base 1, a first distributing body 2, a second distributing body 3, a first valve body 4, a second valve body 5, an expansion sealing mechanism 6 and a plurality of fluid material containers 7, where the first distributing body 2 and the second distributing body 3 are both fixedly arranged on the base 1, and the plurality of fluid material containers 7 are arranged on the ground. The fluid material vessel 7 is preferably a fluid material chromatography packing separation vessel or a fluid material ion exchange separation vessel to enable the effluent treatment plant to perform a continuous moving bed function.
The first valve body 4 and the second valve body 5 are both arranged between the first distributing body 2 and the second distributing body 3, the expansion sealing mechanism 6 is arranged between the first valve body 4 and the second valve body 5, so that the first valve body 4 and the first distributing body 2 are pressed to form end face sealing, and meanwhile, the second valve body 5 and the second distributing body 3 are pressed to form end face sealing. The expansion seal 6 is preferably a sealed airbag or a sealed liquid bag, the expansion of which simultaneously achieves a good end seal between the second valve body 5 and the second distributor body 3 and between the first valve body 4 and the first distributor body 2.
The first distributing body 2 and the second distributing body 3 are relatively fixed, the first valve body 4 and the second valve body 5 can synchronously rotate in an indexing mode relative to the first distributing body 2 and the second distributing body 3 under the driving of a driving mechanism (not shown in the figure) (preferably a gear driving mechanism), a central shaft body is not required to be arranged, the end surface area and the inner volume of the first valve body 4, the second valve body 5, the first distributing body 2 and the second distributing body 3 can be fully utilized, the number of inner pipelines can be flexibly arranged according to requirements, and the use flexibility of equipment is greatly improved.
In this embodiment, the rotation axis (i.e., the central axis in fig. 2) corresponding to the above-mentioned indexing rotation is parallel to the ground.
The first distributing body 2 is provided with a plurality of first indexing ingredient pipelines 20 and first distributing pipelines 21; the first valve body 4 is provided with a plurality of first valve body batching pipelines 40 which are communicated and matched with the plurality of first indexing batching pipelines 20, and a first valve body distributing pipeline 41 which is communicated and matched with the first distributing pipeline 21; the first plurality of indexing dosing tubes 20 are adapted in communication with the first valve body dispensing line 41 through the first plurality of inner process connection tubes 22;
the second distributing body 3 is provided with a plurality of second distributing pipelines 30 and second distributing pipelines 31; the second valve body 5 is provided with a plurality of second valve body distributing pipelines 50 which are communicated and matched with the plurality of second distributing pipelines 30, and a second valve body distributing pipeline 51 which is communicated and matched with the second distributing pipeline 31; the second indexing dosing tubes 30 are adapted to communicate with the second valve body dispensing line 51 through second inner process connection tubes 32;
the plurality of fluid material containers 7 are in communication with the plurality of first indexing ingredient tubes 20 and the plurality of second indexing ingredient tubes 30 via a plurality of container connecting tubes 70.
The first distribution line 21 comprises: the contact surfaces of the first valve body 4 and the first distributing body 2 are respectively provided with a plurality of first concentric annular flow passages 210 aligned with each other, the first distributing body 2 is provided with a plurality of first distributing pipes 211, and the plurality of first distributing pipes 211 are correspondingly communicated with the plurality of first concentric annular flow passages 210. The first indexing distribution pipes 20 are disposed outside the first concentric annular flow channel 210 at equal intervals in an annular shape.
The second distribution pipeline 31 includes: the contact surfaces of the second valve body 5 and the second distributing body 3 are respectively provided with a plurality of second concentric annular flow passages 310 which are aligned with each other, the second distributing body 3 is provided with a plurality of second distributing pipelines 311, and the plurality of second distributing pipelines 311 are correspondingly communicated with the plurality of second concentric annular flow passages 310. The second distribution pipes 30 are disposed outside the second concentric annular flow channels 310 at equal intervals in a ring shape.
In this embodiment, the first ring from outside to inside of the plurality of second concentric annular channels 310 is set as the process feed inlet, and the first ring from outside to inside of the plurality of first concentric annular channels 210 is set as the process discharge outlet.
A second distribution pipe 311 communicates with the inlet of a fluid material container 7 sequentially through a process feed port, a second valve body distribution pipe 51, a second internal process connection pipe 32, a second valve body distribution pipe 50, a second indexing distribution pipe 30, a container connection pipe 70, and the outlet of the fluid material container 7 communicates with a first distribution pipe 211 sequentially through a container connection pipe 70, a first indexing distribution pipe 20, a first valve body distribution pipe 40, a first internal process connection pipe 22, a first valve body distribution pipe 41, and a process discharge port.
A first distribution line 211 communicates with the further first distribution line 211, which further first distribution line 211 communicates with the inlet of the further fluid material container 7 sequentially through the first valve body distribution line 41, the further first internal process connection line 22, the further first valve body dosing line 40, the further first indexing dosing line 20, the one container connection line 70, and the outlet of the further fluid material container 7 communicates with the further second distribution line 311 sequentially through the one container connection line 70, the further second indexing dosing line 30, the further second valve body dosing line 50, the further second internal process connection line 32, the second valve body distribution line 51.
The invention is used as follows: the fluid material to be treated enters the fluid material container 7 for treatment through the second distribution pipeline 311, the process feed port, the second valve body distribution pipeline 51, the second internal process connecting pipe 32, the second valve body distribution pipeline 50, the second distribution pipeline 30 and the container connecting pipe 70 in sequence, then enters the other first distribution pipeline 211 through the container connecting pipe 70, the first distribution pipeline 20, the first valve body distribution pipeline 40, the first internal process connecting pipe 22, the first valve body distribution pipeline 41 and the process discharge port in sequence, then enters the other fluid material container 7 for treatment through the first valve body distribution pipeline 41, the other first internal process connecting pipe 22, the other first valve body distribution pipeline 40, the other first distribution pipeline 20 and the container connecting pipe 70 in sequence, and then enters the downstream process flow through the other second distribution pipeline 30, the other second valve body distribution pipeline 50, the other second internal process connecting pipe 32, the second valve body distribution pipeline 51 and the other second distribution pipeline 311 in sequence.
The rotation axis corresponding to the indexing rotation in the above embodiments 1 and 2 may be set as required so as to form an arbitrary angle with the ground of more than 0 degrees and less than 90 degrees.
The foregoing description is only illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, i.e., the invention is not to be limited to the details of the invention.

Claims (10)

1. A fluid material handling apparatus, characterized in that: the device comprises a first distribution body, a second distribution body, a first valve body, a second valve body, an expansion sealing mechanism and a plurality of fluid material containers, wherein the first valve body and the second valve body are arranged between the first distribution body and the second distribution body, the expansion sealing mechanism is arranged between the first valve body and the second valve body, so that the first valve body and the first distribution body are tightly pressed to form end face seal, and meanwhile, the second valve body and the second distribution body are tightly pressed to form end face seal; the first distribution body and the second distribution body are relatively fixed, and the first valve body and the second valve body can synchronously rotate in an indexing way relative to the first distribution body and the second distribution body; wherein, the liquid crystal display device comprises a liquid crystal display device,
the first distribution body is provided with a plurality of first indexing ingredient pipelines and first distribution pipelines; the first valve body is provided with a plurality of first valve body batching pipelines which are communicated and matched with the plurality of first indexing batching pipelines, and a first valve body distributing pipeline which is communicated and matched with the first distributing pipeline; the first indexing batching pipelines are communicated and matched with the first valve body distribution pipeline through a plurality of first internal process connecting pipes;
the second distribution body is provided with a plurality of second distribution pipelines and second distribution pipelines; the second valve body is provided with a plurality of second valve body proportioning pipelines which are communicated and matched with the plurality of second proportioning pipelines, and a second valve body distribution pipeline which is communicated and matched with the second distribution pipeline; the second grading distribution pipelines are communicated and matched with the second valve body distribution pipelines through a plurality of second internal process connecting pipes;
the fluid material containers are communicated and matched with the first indexing proportioning pipelines and the second indexing pipelines through the container connecting pipes.
2. A fluid material handling apparatus as claimed in claim 1, wherein: the first distribution line includes: the contact surfaces of the first valve body and the first distribution body are respectively provided with a plurality of first concentric annular flow passages which are mutually aligned, the first distribution body is provided with a plurality of first distribution pipelines, and the plurality of first distribution pipelines are correspondingly communicated with the plurality of first concentric annular flow passages.
3. A fluid material handling apparatus as claimed in claim 2, wherein: the first indexing dosing pipelines are arranged outside the first concentric annular flow passage.
4. A fluid material handling apparatus as claimed in claim 1, wherein: the second distribution pipeline includes: and a plurality of second concentric annular flow passages aligned with each other are respectively arranged on the contact surfaces of the second valve body and the second distribution body, and a plurality of second distribution pipelines are arranged on the second distribution body and correspondingly communicated with the plurality of second concentric annular flow passages.
5. A fluid material handling apparatus as claimed in claim 4, wherein: the plurality of second indexing distribution pipelines are arranged outside the second concentric annular flow passage.
6. A fluid material treatment apparatus as claimed in any one of claims 1 to 5, wherein: the first distributing body and the second distributing body are fixedly arranged on the base.
7. A fluid material treatment apparatus as claimed in any one of claims 1 to 5, wherein: the expansion sealing mechanism is a sealing air bag mechanism or a sealing liquid bag mechanism.
8. A fluid material treatment apparatus as claimed in any one of claims 1 to 5, wherein: the device also comprises a driving mechanism for driving the first valve body and the second valve body to rotate relative to the first distributing body and the second distributing body.
9. A fluid material treatment apparatus as claimed in any one of claims 1 to 5, wherein: the fluid material containers are arranged on the ground or the frame.
10. A fluid material treatment apparatus as claimed in any one of claims 1 to 5, wherein: the fluid material container is a fluid material chromatographic packing separation container or a fluid material ion exchange separation container.
CN202111565801.9A 2021-12-20 2021-12-20 Fluid material treatment equipment Pending CN116292987A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111565801.9A CN116292987A (en) 2021-12-20 2021-12-20 Fluid material treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111565801.9A CN116292987A (en) 2021-12-20 2021-12-20 Fluid material treatment equipment

Publications (1)

Publication Number Publication Date
CN116292987A true CN116292987A (en) 2023-06-23

Family

ID=86824441

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111565801.9A Pending CN116292987A (en) 2021-12-20 2021-12-20 Fluid material treatment equipment

Country Status (1)

Country Link
CN (1) CN116292987A (en)

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