CN211538530U

CN211538530U - Centrifugal screening mechanism for microalgae culture

Info

Publication number: CN211538530U
Application number: CN201922381207.9U
Authority: CN
Inventors: 李林品; 张勇; 吴秋瑾
Original assignee: YUNNAN ALPHY BIOTECH CO Ltd
Current assignee: YUNNAN ALPHY BIOTECH CO Ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-22
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to a little algae cultivation technical field, and disclose little centrifugal screening mechanism that algae was cultivateed, including a cavity section of thick bamboo, one side fixed mounting of cavity bobbin base portion has the mount, and one side fixed mounting of a cavity section of thick bamboo has the stop collar, the top fixed mounting of a cavity section of thick bamboo has a top section of thick bamboo, and the top fixedly connected with of a top section of thick bamboo casing down, the top fixed mounting of casing is connected with the casing down, and goes up the top fixedly connected with inlet pipe of casing, go up one side fixedly connected with water pipe of casing. This centrifugal screening mechanism that little algae was cultivateed, through the movable sleeve, mutually support between spring and the bouncing ball, be convenient for better drive first screening board and second screening board shake, thereby solved first screening board and second screening board and in-process carrying out the screening to the material, phenomenons such as jam appear in the aperture of first screening board and second screening board easily, and then influence the screening of material, improved the anti-clogging effect of first screening board and second screening board.

Description

Centrifugal screening mechanism for microalgae culture

Technical Field

The utility model relates to a little algae cultivation technical field specifically is little centrifugal screening mechanism that algae was cultivateed.

Background

Microalgae is a group of microscopic algae whose morphology can be identified under a microscope, and is generally a general term for microorganisms that contain chlorophyll a and can perform photosynthesis, and belongs to one of protists, and the microalgae cultured or produced in large quantities by using biotechnology currently belong to 4 phyla: cyanophyta, chlorophyta, chrysophyta and rhodophyta, wherein different microalgae are of different sizes and require the use of a microalgae screening device.

At present little algae sieving mechanism inside first screening board and second screening board are carrying out the in-process of screening to the material, appear phenomenons such as jam in the aperture of first screening board and second screening board easily, and then influence the screening of material, are wasing the inside of casing down simultaneously, need spend more time.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The centrifugal screening mechanism for microalgae culture solves the problem of the prior art.

(II) technical scheme

The utility model provides a following technical scheme: a centrifugal screening mechanism for microalgae culture comprises a hollow cylinder, wherein a fixed frame is fixedly arranged on one side of the bottom of the hollow cylinder, a limit sleeve is fixedly arranged on one side of the hollow cylinder, a top cylinder is fixedly arranged on the top of the hollow cylinder, a lower shell is fixedly connected to the top of the top cylinder, an upper shell is fixedly arranged on the top of the lower shell, a feeding pipe is fixedly connected to the top of the upper shell, a water pipe is fixedly connected to one side of the upper shell, a sprinkler head is fixedly arranged on the top of an inner cavity of the lower shell, a limit block is fixedly arranged on one side of an inner cavity of the lower shell, a first screening plate is fixedly arranged on the top of one side of the limit block, a hollow cavity is arranged at the bottom of the limit block, a connecting rod is fixedly arranged in the inner cavity of the hollow cavity, a movable sleeve is movably sleeved on, the top of the movable sleeve is in transmission connection with the top of the hollow cavity through a spring positioned on the connecting rod.

Preferably, the top of the top cylinder is matched with the bottom of the lower shell.

Preferably, the bottom of the outer surface of the feeding pipe is matched with the inner cavity of the sprinkler head.

Preferably, the spraying head is fixedly installed on the front surface of the spraying head, and the number of the spraying heads is multiple.

Preferably, the size of the wells in the first screening plate is about 20 microns.

Preferably, a plurality of bouncing balls are placed on the top of the second screening plate, and part of the bouncing balls are placed on the top of the first screening plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a centrifugal screening mechanism that little algae was cultivateed possesses following beneficial effect:

1. this centrifugal screening mechanism that little algae was cultivateed, through the movable sleeve, mutually support between spring and the bouncing ball, be convenient for better drive first screening board and second screening board shake, thereby solved first screening board and second screening board and in-process carrying out the screening to the material, phenomenons such as jam appear in the aperture of first screening board and second screening board easily, and then influence the screening of material, improved the anti-clogging effect of first screening board and second screening board.

2. This centrifugal screening mechanism that little algae was cultivateed, through the cooperation between water pipe and the sprinkler head, be convenient for better wash the inside of casing down to solved washing the internal portion of inferior valve, need spend more time, improved the convenience when wasing.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic view of the housing of the present invention;

FIG. 3 is an enlarged schematic view of the structure A of the present invention;

fig. 4 is a schematic view of the sprinkler according to the present invention.

In the figure: 1. a hollow cylinder; 2. a fixed mount; 3. a limiting sleeve; 4. a top cylinder; 5. a lower housing; 6. an upper housing; 7. a feed pipe; 8. a water pipe; 9. a sprinkler head; 10. a limiting block; 11. a first screening plate; 12. a hollow cavity; 13. a connecting rod; 14. a movable sleeve; 15. a second screening plate; 16. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figure 1, the centrifugal screening mechanism for microalgae culture comprises a hollow cylinder 1, a fixed mount 2 is fixedly installed on one side of the bottom of the hollow cylinder 1, a limit sleeve 3 is fixedly installed on one side of the hollow cylinder 1, a top cylinder 4 is fixedly installed on the top of the hollow cylinder 1, a lower shell 5 is fixedly connected with the top of the top cylinder 4, an upper shell 6 is fixedly installed on the top of the lower shell 5, a feed pipe 7 is fixedly connected with the top of the upper shell 6, a water pipe 8 is fixedly connected with one side of the upper shell 6, a sprinkler head 9 is fixedly installed on the top of the inner cavity of the lower shell 5, a limit block 10 is fixedly installed on one side of the inner cavity of the lower shell 5, a first screening plate 11 is fixedly installed on the top of one side of the limit block 10, as shown in figure 3, a hollow cavity 12 is formed in the bottom of the limit block 10, a connecting rod 13 is, and one side of the movable sleeve 14 is fixedly connected with a second screening plate 15, and the top of the movable sleeve 14 is in transmission connection with the top of the inner cavity of the hollow cavity 12 through a spring 16 positioned on the connecting rod 13.

Wherein, the top of the top cylinder 4 is matched with the bottom of the lower shell 5, so that the top cylinder and the lower shell are conveniently connected together.

Wherein, the bottom of the outer surface of the feeding pipe 7 is matched with the inner cavity of the spraying head 9, so that the materials can be discharged into the inner cavity of the lower shell 5 better.

Wherein, the spraying heads are fixedly arranged on the front surface of the spraying head 9, and the number of the spraying heads is a plurality, thereby realizing the cleaning of the inner wall of the lower shell 5 and achieving better cleaning effect.

Wherein, the size of the hole on the first screening plate 11 is about 20 microns, and the osmunda japonica of different sizes is screened.

Wherein, a plurality of bouncy balls have been placed at the top of second screening board 15, and partial bouncy ball is placed at the top of first screening board 11, the better phenomenon of jam appears in first screening board 11 of preventing and second screening board 15 of being convenient for.

During operation, at first pour the material into the inside of casing 5 down through inlet pipe 7, contact with first screening board 11 under the effect of material gravity, make first screening board 11 filter the material under the vibrations of spring 16 and bounce ball, some material that is greater than the aperture remains at the top of first screening board 11, some material is after contacting with second screening board 15, thereby the same vibrations that take place reach the screening of material, discharge into the inside of hollow section of thick bamboo 1 at last, when needing to wash the inside of casing 5 down of hollow section of thick bamboo 1, at first take out the stopper 10 of casing 5 inside down, and through the inside suction of water tank water spray head 9 inside of water pump, carry out effectual washing to the inner wall of casing 5 down simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Centrifugal screening mechanism that little algae was cultivateed, including cavity section of thick bamboo (1), its characterized in that: the hollow filter is characterized in that a fixing frame (2) is fixedly arranged on one side of the bottom of the hollow cylinder (1), a limiting sleeve (3) is fixedly arranged on one side of the hollow cylinder (1), a top cylinder (4) is fixedly arranged on the top of the hollow cylinder (1), a lower shell (5) is fixedly connected with the top of the top cylinder (4), an upper shell (6) is fixedly connected with the top of the lower shell (5), an inlet pipe (7) is fixedly connected with the top of the upper shell (6), a water pipe (8) is fixedly connected with one side of the upper shell (6), a sprinkler head (9) is fixedly arranged on the top of the inner cavity of the lower shell (5), a limiting block (10) is fixedly arranged on one side of the inner cavity of the lower shell (5), a first screening plate (11) is fixedly arranged on the top of one side of the limiting block (10), a hollow cavity (12) is formed in the bottom of the limiting block (10), the outer surface activity of connecting rod (13) has cup jointed movable sleeve (14), and one side fixedly connected with second sieve board (15) of movable sleeve (14), the top of movable sleeve (14) is connected through spring (16) transmission that are located connecting rod (13) with the top of well cavity (12) inner chamber.

2. The centrifugal screening mechanism for microalgae cultivation according to claim 1, characterized in that: the top of the top cylinder (4) is matched with the bottom of the lower shell (5).

3. The centrifugal screening mechanism for microalgae cultivation according to claim 1, characterized in that: the bottom of the outer surface of the feeding pipe (7) is matched with an inner cavity of the spraying head (9).

4. The centrifugal screening mechanism for microalgae cultivation according to claim 1, characterized in that: the front surface of the sprinkler head (9) is fixedly provided with a plurality of spray heads.

5. The centrifugal screening mechanism for microalgae cultivation according to claim 1, characterized in that: the size of the holes in the first screening plate (11) is about 20 microns.

6. The centrifugal screening mechanism for microalgae cultivation according to claim 1, characterized in that: a plurality of bouncing balls are placed on the top of the second screening plate (15), and part of the bouncing balls are placed on the top of the first screening plate (11).