CN219376698U

CN219376698U - Filter type lutein separation device

Info

Publication number: CN219376698U
Application number: CN202320604634.2U
Authority: CN
Inventors: 刘温来; 李勇
Original assignee: Shandong Tianyin Biotechnology Co ltd
Current assignee: Shandong Tianyin Biotechnology Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-07-21
Anticipated expiration: 2033-03-24

Abstract

The utility model discloses a filtering type lutein separation device which comprises a ceramic membrane, wherein the ceramic membrane is coaxially arranged in a shell, and a penetrating fluid discharge pipe which is communicated with an inner cavity is arranged on the circumferential surface of the shell. The upper end and the lower end of the shell are respectively covered with an end cover, and a first through hole is arranged in the middle of the end covers. The outer side of the end cover is connected with a connecting cover, and a second through hole on the connecting cover is in through connection with the first through hole. The plurality of connecting covers are arranged on the bracket in a pair-by-pair mode at intervals. The second through hole outside of the lower connecting cover is connected with a leaching liquor branch pipe in a through way, a first valve is arranged on the leaching liquor branch pipe, and all leaching liquor branch pipes are connected with the same leaching liquor main pipe in a through way. The outside of the second through hole of the upper connecting cover is communicated with a waste liquid branch pipe, and all the waste liquid branch pipes are communicated with the same waste liquid main pipe. Each ceramic membrane of the utility model operates independently and is detachable, and when one ceramic membrane is replaced, the use of other ceramic membranes and the operation of the whole filtration process section are not affected.

Description

Filter type lutein separation device

Technical Field

The utility model belongs to lutein production equipment, and particularly relates to a filtering lutein separation device.

Background

Lutein is a natural pigment, and can prevent human organs from aging to a certain extent by eating lutein. Meanwhile, lutein has a protective effect on eyesight and has an important effect on preventing canceration and delaying the development of cancer. Therefore, in the food and pharmaceutical industries, the demand for lutein is increasing.

The lutein is extracted with marigold, which is crushed, water, ammonium sulfate, potassium dihydrogen phosphate and sodium citrate to obtain leaching liquid, and the leaching liquid is filtered with micro filtering film to form micro filtering permeate, and the permeate is concentrated or RO film to extract chlorophyll.

From leaching solution to permeate in-process, need use micro-filtration device, current micro-filtration device includes a jar body, and jar internal portion has arranged a plurality of claviform ceramic membrane perpendicularly for the permeate is exported to jar body lateral wall through-connection has the pipeline, jar body below and top are equipped with the pipeline, and two pipelines link up with ceramic membrane both ends and are connected.

The ceramic membrane has service life, after a period of use, the tank body needs to be opened, the ceramic membrane in the tank body is replaced, and in the replacement process, the whole process stops running, so that the continuity of the process operation is affected.

Disclosure of Invention

The utility model aims to solve the technical problems that: the utility model overcomes the defects of the prior art and provides a filtering lutein separating device, each ceramic membrane independently operates and is detachable, and when one ceramic membrane is replaced, the use of the other ceramic membranes and the operation of the whole filtering process section are not influenced.

The utility model solves the problems that the technical proposal adopted is as follows:

the filtering lutein separating device comprises a ceramic membrane which is coaxially arranged in a shell, and a penetrating fluid discharge pipe which is communicated with an inner cavity is arranged on the circumferential surface of the shell.

The upper end and the lower end of the shell are respectively covered with an end cover, and a first through hole is arranged in the middle of the end covers.

The outer side of the end cover is connected with a connecting cover, and a second through hole on the connecting cover is in through connection with the first through hole.

The plurality of connecting covers are arranged on the bracket in a pair-by-pair mode at intervals.

The second through hole outside of the lower connecting cover is connected with a leaching liquor branch pipe in a through way, a first valve is arranged on the leaching liquor branch pipe, and all leaching liquor branch pipes are connected with the same leaching liquor main pipe in a through way.

The outside of the second through hole of the upper connecting cover is communicated with a waste liquid branch pipe, and all the waste liquid branch pipes are communicated with the same waste liquid main pipe.

Preferably, the waste liquid branch pipe is provided with a one-way valve.

Preferably, the waste liquid branch pipe is provided with a second valve.

Preferably, the end cover is inserted to the inside of the shell towards one end of the shell, an annular connecting seat is sleeved on the circumferential surface of the end cover, the bottom surface of the connecting seat is abutted with the top surface of the shell, and the connecting seat is in threaded connection with the shell through a bolt.

Preferably, the end face of the connecting cover facing the end cover is provided with an insertion channel with an open side surface, and the end cover enters and exits the connecting cover through the opening of the insertion channel.

Preferably, the insertion channel is internally provided with a connecting hole, the connecting hole is coaxially and penetratingly connected with the second through hole, and the diameter of the connecting hole is larger than that of the second through hole.

The indent has annular spring chamber on the first through-hole periphery, and spring intracavity portion is equipped with the spring, and first through-hole inside slip is equipped with the connector, and the connector bottom outside is equipped with the spring holder, and the spring holder slides and sets up in spring intracavity portion, and the spring holder is located the spring top, is equipped with the through-hole in the middle of the connector.

Under the promotion of spring, the connector upper half exposes to first through-hole outside, wears to establish to the connecting hole inside, and the connector circular shaft face that is located the connecting hole inside is the mesa.

Preferably, a clamping block is inserted into the insertion channel, and the end cover is clamped by the clamping block.

Preferably, the clamping block is fixedly connected with the insertion channel through a bolt.

Preferably, the upper and lower connecting covers of the same group are fixedly connected through a fixing plate, and the fixing plate is fixedly connected with the bracket.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The ceramic membrane filter consists of a plurality of filter assemblies which are connected in parallel, and when the ceramic membrane is replaced, only the connection relation of one filter assembly is disconnected, so that the normal use of other filter assemblies is not influenced.

(2) The filter assembly adopts plug-in type, and is convenient and quick to replace.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a diagram showing the outline of the filtration type lutein separating device,

figure 2 is an exploded schematic view of the individual units of the present utility model,

figure 3 is an exploded view of the filter assembly of the present utility model,

figure 4 is a cross-sectional view of a filter assembly of the present utility model,

fig. 5 is a partial enlarged view of fig. 4 at a.

In the figure, a 1-ceramic membrane, a 2-shell, a 201-permeate discharge pipe, a 3-end cover, a 301-connecting seat, a 302-first through hole, a 303-spring cavity, a 4-connector, a 401-spring seat, a 402-round table top, a 5-spring, a 6-connecting cover, a 601-second through hole, a 602-connecting hole, a 603-inserting channel, a 7-fixing plate, an 8-clamping block, a 9-bracket, a 10-leaching liquor branch pipe, a 11-first valve, a 12-leaching liquor main pipe, a 13-waste liquor branch pipe, a 14-second valve and a 15-waste liquor main pipe are arranged.

Detailed Description

Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As used throughout the specification and claims, the word "comprise" is an open-ended term, and thus should be interpreted to mean "include, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art is able to solve the technical problem within a certain error range, substantially achieving the technical effect.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The drawings are preferred embodiments of the filtering type lutein separating device, and the utility model is further described in detail below with reference to the drawings.

The filtering lutein separating device comprises a ceramic membrane 1, wherein the ceramic membrane 1 is a rod-shaped ceramic membrane in the prior art.

The ceramic membrane 1 is coaxially arranged inside the shell 2, and a gap is reserved between the outer wall of the ceramic membrane 1 and the inner wall of the shell 2. The outer casing 2 has a permeate discharge pipe 201 formed on its circumferential surface and connected to the inner cavity.

The upper end and the lower end of the shell 2 are respectively covered with an end cover 3, and a first through hole 302 is arranged in the middle of the end cover 3. Grooves are formed in the inner side faces of the two end covers 3, and two ends of the ceramic membrane 1 are clamped inside the grooves.

The outside of the end cover 3 is connected with a connecting cover 6, a second through hole 601 on the connecting cover 6 is connected with the first through hole 302 in a penetrating way, and a plurality of connecting covers 6 are arranged on the bracket 9 in a pair-by-pair interval mode.

The outside of the second through hole 601 of the lower connecting cover 6 is connected with a leaching liquor branch pipe 10 in a penetrating way, the leaching liquor branch pipe 10 is provided with a first valve 11, and all the leaching liquor branch pipes 10 are connected with the same leaching liquor main pipe 12 in a penetrating way.

The second through hole 601 of the upper connecting cover 6 is externally and penetratingly connected with waste liquid branch pipes 13, and all the waste liquid branch pipes 13 are penetratingly connected with the same waste liquid main pipe 15. The waste liquid branch pipe 13 is provided with a one-way valve, and the waste liquid branch pipe 13 is provided with a second valve 14.

In use, leach liquor flows into the leach liquor manifold 12 through the leach liquor manifold 10, then flows into the bore of the ceramic membrane 1 axis through the second through bore 601 and the first through bore 302, then is filtered by the ceramic membrane 1, and permeate flows into the gap between the ceramic membrane 1 and the housing 2 and is discharged through the permeate discharge pipe 201. The waste liquid is discharged into the waste liquid branch pipe 13 through the first through hole 302 and the second through hole 601 at the other end, and is discharged through the waste liquid main pipe 15.

In order to facilitate the permeation of the mobile phone, the casing 2 is vertically arranged, and the permeation liquid outlet pipe 201 is connected with the lower part of the circumferential surface of the casing 2 in a penetrating way.

When a ceramic membrane 1 needs to be replaced, only the corresponding first valve 11 and second valve 14 need to be closed.

In order to facilitate the removal of the filter assembly composed of the end cover 3, the housing 2 and the ceramic membrane 1, in this embodiment, the end cover 3 is inserted into the housing 2 toward one end of the housing 2, an annular connecting seat 301 is sleeved on the circumferential surface of the end cover 3, the bottom surface of the connecting seat 301 abuts against the top surface of the housing 2, and the connecting seat 301 is in threaded connection with the housing 2 through bolts.

The end face of the connection cover 6 facing the end cover 3 is provided with an insertion passage 603 arranged with an opening on the side face, and the end cover 3 passes in and out of the connection cover 6 through the opening of the insertion passage 603.

The inside of the insertion channel 603 is provided with a connecting hole 602, the connecting hole 602 is coaxially and penetratingly connected with the second through hole 601, and the diameter of the connecting hole 602 is larger than that of the second through hole 601.

The annular spring cavity 303 is concaved inwards on the circumferential surface of the first through hole 302, the spring 5 is arranged in the spring cavity 303, the connector 4 is slidably arranged in the first through hole 302, the spring seat 401 is arranged on the outer side of the bottom of the connector 4 and slidably arranged in the spring cavity 303, the spring seat 401 is located above the spring 5, and a through hole is formed in the middle of the connector 4.

Under the pushing of the spring 5, the upper half part of the connector 4 is exposed to the outside of the first through hole 302, penetrates into the connecting hole 602, and the circular shaft surface of the connector 4 positioned in the connecting hole 602 is the circular surface 402.

The inside of the insertion channel 603 is inserted with a clamping block 8, and the clamping block 8 clamps the end cover 3. The clamping block 8 is fixedly connected with the insertion channel 603 through bolts.

The upper and lower two connecting covers 6 of the same group are fixedly connected through a fixing plate 7, and the fixing plate 7 is fixedly connected with a bracket 9.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. Filtration formula lutein separation device, including ceramic membrane (1), its characterized in that:

the ceramic membrane (1) is coaxially arranged in the shell (2), a penetrating fluid discharge pipe (201) which is communicated with the inner cavity is arranged on the circumferential surface of the shell (2),

the upper end and the lower end of the shell (2) are respectively covered with an end cover (3), a first through hole (302) is arranged in the middle of the end cover (3),

the outer side of the end cover (3) is connected with a connecting cover (6), a second through hole (601) on the connecting cover (6) is connected with the first through hole (302) in a penetrating way,

the plurality of connecting covers (6) are arranged on the bracket (9) at intervals in pairs,

the outside of the second through hole (601) of the lower connecting cover (6) is connected with a leaching liquor branch pipe (10) in a penetrating way, the leaching liquor branch pipe (10) is provided with a first valve (11), all leaching liquor branch pipes (10) are connected with the same leaching liquor main pipe (12) in a penetrating way,

the second through hole (601) of the upper connecting cover (6) is externally and penetratingly connected with a waste liquid branch pipe (13), and all the waste liquid branch pipes (13) are penetratingly connected with the same waste liquid main pipe (15).

2. The filtration type lutein separation device according to claim 1, wherein:

the waste liquid branch pipe (13) is provided with a one-way valve.

3. The filtration type lutein separation device according to claim 2, wherein:

the waste liquid branch pipe (13) is provided with a second valve (14).

4. A filtration type lutein separation device according to claim 3, wherein:

the end cover (3) is inserted to the inside of shell (2) towards the one end of shell (2), and cover is equipped with annular connecting seat (301) on end cover (3) periphery, and connecting seat (301) bottom surface and shell (2) top surface butt, connecting seat (301) pass through bolt and shell (2) threaded connection.

5. The filtration type lutein separation device of claim 4, wherein:

the end face of the connecting cover (6) facing the end cover (3) is provided with an inserting channel (603) with an open side face, and the end cover (3) enters and exits the connecting cover (6) through the opening of the inserting channel (603).

6. The filtration type lutein separation device of claim 5, wherein:

a connecting hole (602) is arranged in the insertion channel (603), the connecting hole (602) is coaxially and penetratingly connected with the second through hole (601), the diameter of the connecting hole (602) is larger than that of the second through hole (601),

an annular spring cavity (303) is concaved inwards on the circumferential surface of the first through hole (302), a spring (5) is arranged in the spring cavity (303), a connector (4) is slidably arranged in the first through hole (302), a spring seat (401) is arranged outside the bottom of the connector (4), the spring seat (401) is slidably arranged in the spring cavity (303), the spring seat (401) is positioned above the spring (5), a through hole is arranged in the middle of the connector (4),

under the promotion of spring (5), connector (4) upper half exposes outside first through-hole (302), wears to establish to connecting hole (602) inside, and connector (4) round shaft face that is located connecting hole (602) inside is round platform face (402).

7. The filtration type lutein separation device according to claim 6, wherein:

the inside of the insertion channel (603) is inserted with a clamping block (8), and the end cover (3) is clamped by the clamping block (8).

8. The filtration type lutein separation device of claim 7, wherein:

the clamping block (8) is fixedly connected with the insertion channel (603) through a bolt.

9. The filtration type lutein separation device of claim 8, wherein:

the upper connecting cover (6) and the lower connecting cover (6) of the same group are fixedly connected through a fixing plate (7), and the fixing plate (7) is fixedly connected with a bracket (9).