CN216909332U

CN216909332U - Waste liquid collector for biological medicine production

Info

Publication number: CN216909332U
Application number: CN202220224085.1U
Authority: CN
Inventors: 郑斌斌; 陈志超; 胡松源
Original assignee: Nanjing Pop Biomedical Research And Development Co ltd
Current assignee: Nanjing Pop Biomedical Research And Development Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-07-08
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a waste liquid collector for biological medicine production, which comprises a main body, wherein the main body comprises a cylinder body, one end of the cylinder body is provided with a filter plate, a piston is arranged in the cylinder body in a sliding manner, when the device is in actual use, waste liquid is discharged between the piston and the filter plate in the cylinder body of the main body, the piston is controlled to reciprocate up and down in the cylinder body, and when the piston moves downwards, the piston and the filter plate extrude and filter the waste liquid, so that solid impurities in the waste liquid are remained in the cylinder body, and the liquid is directly discharged out of the cylinder body, thereby completing the solid-liquid separation of the waste liquid.

Description

Waste liquid collector for biological medicine production

Technical Field

The utility model relates to the technical field of waste liquid collection, in particular to a waste liquid collector for biological medicine production.

Background

In the biomedical production industry, a large amount of waste liquid is generated in the production process, and the waste liquid is mostly in a solid-liquid mixed state and contains a part of chemical components with strong harmfulness. Therefore, when the waste liquid is subjected to solid-liquid separation, the waste liquid is subjected to solid-liquid separation by a centrifugal force generated by high-speed rotation in many conventional methods, and this method is likely to cause liquid leakage and is highly dangerous due to a large centrifugal force.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waste liquid collector for biological medicine production, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a waste liquid collector for bio-medicine production, includes the main part, the main part includes the barrel, the filter plate is installed to the one end of barrel, the inside slidable mounting of barrel has the piston, when the device when in actual use, through between the piston with waste liquid discharge into the barrel of main part and the filter plate, the reciprocating motion about the piston is done in the barrel again, when the piston is down, it will extrude the waste liquid between the two with the filter plate together, extrudees the waste liquid and filters for solid impurity in the waste liquid remains in the barrel, and liquid then direct discharge barrel accomplishes the solid-liquid separation to the waste liquid.

According to the technical scheme, the main body comprises a base, the base is installed at one end, provided with the filter plate, of the barrel, and the base is arranged in a hollow shape.

According to the technical scheme, the upper cavity and the lower cavity are formed in the cylinder body, the partition plate is arranged inside the cylinder body, the upper cavity is located on one side, away from the filter plate, of the partition plate, the lower cavity is located between the partition plate and the filter plate, the upper cavity and the lower cavity are separated by the partition plate, and the piston is located inside the lower cavity.

According to the technical scheme, the hollow pipe penetrates through the cylinder body, the hollow pipe is located on one side, away from the filter plate, of the piston, the first spring is sleeved on the outer side of the hollow pipe, the first spring is located inside the upper cavity, the length of the first spring is equal to the height of the inner portion of the upper cavity, the second spring is connected between the piston and the partition plate, a driving disc is arranged at one end, away from the filter plate, of the hollow pipe, a motor is connected to the non-circle center of the end face of the driving disc, and a liquid inlet head is installed on the side face, close to the driving disc, of the hollow pipe.

According to the technical scheme, the butt joint is arranged at the right center of the end face, close to the partition plate, of the piston, the interior of the butt joint is hollow, a small pipe is arranged at one end, close to the piston, of the hollow pipe, and the small pipe is inserted into the butt joint in an inserting mode.

According to the technical scheme, the butt joint is internally provided with the built-in plate, one end of the built-in plate, close to the small pipe, is arranged to be convex, the convex diameter of the built-in plate is equal to the inner diameter of the small pipe, the built-in plate is provided with the annular hole, and the annular hole of the built-in plate is positioned on the convex periphery of the built-in plate.

Compared with the prior art, the utility model has the following beneficial effects: through being provided with filter plate and piston, when the device was in the in-service use, between piston and the filter plate through discharging the waste liquid into the barrel of main part, the reciprocating motion was made in the barrel to the piston again, and when the piston was down, it will extrude the waste liquid between the two with the filter plate together, extrudees the waste liquid and filters for solid impurity in the waste liquid remains in the barrel, and liquid then direct discharge barrel accomplishes the solid-liquid separation to the waste liquid.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of a main body cross-sectional perspective structure of the present invention;

FIG. 2 is a schematic cross-sectional front view of the interface between the hollow tube and the abutment of the present invention;

in the figure: 1. a main body; 11. a barrel; 12. a base;

111. an upper cavity; 112. a lower cavity; 113. filtering a plate; 114. a partition plate;

21. a drive disc; 22. a motor; 23. a hollow tube; 24. a piston;

31. a liquid inlet head; 32. a butt joint;

41. a first spring; 42. a second spring;

51. a small tube; 52. a built-in plate.

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. 1-2, the present invention provides the following technical solutions: the utility model provides a waste liquid collector for biological medicine production, includes main part 1, and main part 1 includes barrel 11, and filter plate 113 is installed to the one end of barrel 11, and the inside slidable mounting of barrel 11 has piston 24, and main part 1 includes base 12, and base 12 is installed in the one end that barrel 11 installed filter plate 113, and base 12 is inside to set up to the cavity form.

An upper cavity 111 and a lower cavity 112 are formed in the cylinder 11, a partition plate 114 is installed inside the cylinder 11, the upper cavity 111 is located on one side, away from the filter plate 113, of the partition plate 114, the lower cavity 112 is located between the partition plate 114 and the filter plate 113, the partition plate 114 separates the upper cavity 111 from the lower cavity 112, the piston 24 is located inside the lower cavity 112, a hollow pipe 23 penetrates through the cylinder 11, the hollow pipe 23 is located on one side, away from the filter plate 113, of the piston 24, a first spring 41 is sleeved outside the hollow pipe 23, the first spring 41 is located inside the upper cavity 111, the length of the first spring 41 is equal to the height inside the upper cavity 111, a second spring 42 is connected between the piston 24 and the partition plate 114, a driving plate 21 is arranged at one end, away from the filter plate 113, of the hollow pipe 23, a motor 22 is connected to a non-circle center position of the end face of the driving plate 21, and a liquid inlet head 31 is installed on the side face, close to the driving plate 21, of the hollow pipe 23.

The butt joint 32 is installed at the center of the end face of the piston 24 close to the partition 114, the interior of the butt joint 32 is hollow, the small pipe 51 is installed at one end of the hollow pipe 23 close to the piston 24, the small pipe 51 is inserted into the butt joint 32, the built-in plate 52 is installed inside the butt joint 32, the end of the built-in plate 52 close to the small pipe 51 is convex, the diameter of the convex shape of the built-in plate 52 is equal to the inner diameter of the small pipe 51, an annular hole is formed in the built-in plate 52, and the annular hole of the built-in plate 52 is located on the periphery of the convex shape of the built-in plate 52.

The working principle is as follows: when the device is in actual use, the waste liquid is discharged into the hollow tube 23 through the liquid inlet head 31, the waste liquid flows through the butt joint head 32 along the hollow tube 23, and enters the lower cavity 112 from the annular hole of the built-in plate 52 inside the butt joint head 32, the motor 22 is started to drive the driving plate 21 to rotate, the driving plate 21 downwards extrudes the hollow tube 23 in the rotating process, the small tube 51 at the top end of the hollow tube 23 is mutually clamped with the convex part of the built-in plate 52 at the moment, the waste liquid cannot flow into the lower cavity 112 at the moment, and when the hollow tube 23 continuously descends, the piston 24 is driven by the built-in plate 52 to downwards move in the lower cavity 112, the waste liquid inside the lower cavity 112 is extruded, the solid in the waste liquid is left in the lower cavity 112, and the liquid flows into the base 12 from the filter plate 113, so that the solid-liquid separation of the waste liquid is completed.

And with the continuous rotation of the driving disc 21, the pressure on the hollow tube 23 disappears, the hollow tube 23 is reset under the action of the first spring 41, the piston 24 is reset under the action of the second spring 42, the small tube 51 and the bulge of the built-in plate 52 are separated at the moment, the waste liquid can enter the lower cavity 112 again, and the reciprocating motion is carried out, so that the device can carry out reciprocating solid-liquid separation motion on the waste liquid.

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.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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

1. The utility model provides a waste liquid collector for biological medicine production, includes main part (1), its characterized in that: the main part (1) includes barrel (11), filter plate (113) are installed to the one end of barrel (11), inside slidable mounting of barrel (11) has piston (24).

2. The waste liquid collector for biomedical production according to claim 1, wherein: the main part (1) includes base (12), base (12) are installed in barrel (11) and are installed the one end of filter plate (113), base (12) inside sets up to the cavity form.

3. The waste liquid collector for biomedical production according to claim 2, wherein: upper cavity (111) and lower cavity (112) have been seted up to barrel (11), barrel (11) internally mounted has baffle (114), upper cavity (111) are located baffle (114) and keep away from the one side of filter plate (113), lower cavity (112) are located between baffle (114) and filter plate (113), baffle (114) separate upper cavity (111) and lower cavity (112), piston (24) are located cavity (112) down inside.

4. The waste liquid collector for biomedical production according to claim 3, wherein: the improved filter plate is characterized in that a hollow tube (23) penetrates through the cylinder body (11), the hollow tube (23) is located on one side, away from the filter plate (113), of the piston (24), a first spring (41) is sleeved on the outer side of the hollow tube (23), the first spring (41) is located inside the upper cavity (111), the length of the first spring (41) is equal to the inner height of the upper cavity (111), a second spring (42) is connected between the piston (24) and the partition plate (114), a driving disc (21) is arranged at one end, away from the filter plate (113), of the hollow tube (23), a motor (22) is connected to the non-circle center of the end face of the driving disc (21), and a liquid inlet head (31) is installed on the side face, close to the driving disc (21), of the hollow tube (23).

5. The waste liquid collector for biomedical production according to claim 4, wherein: the butt joint (32) is installed at the center of the end face, close to the partition plate (114), of the piston (24), the interior of the butt joint (32) is hollow, a small pipe (51) is installed at one end, close to the piston (24), of the hollow pipe (23), and the small pipe (51) is inserted into the butt joint (32).

6. The waste liquid collector for biomedical production according to claim 5, wherein: an inner plate (52) is arranged in the butt joint (32), one end, close to the small pipe (51), of the inner plate (52) is convex, the convex diameter of the inner plate (52) is equal to the inner diameter of the small pipe (51), an annular hole is formed in the inner plate (52), and the annular hole of the inner plate (52) is located on the convex periphery of the inner plate (52).