CN217287368U

CN217287368U - Beta-aminopropionic acid high-efficiency filter pressing device

Info

Publication number: CN217287368U
Application number: CN202220530523.7U
Authority: CN
Inventors: 陈良斌; 朱松青; 汪文彬; 张彪
Original assignee: Anqing Xinfu Chemical Co ltd
Current assignee: Anqing Xinfu Chemical Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-08-26
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses a high-efficient filter pressing device of beta-aminopropionic acid relates to beta-aminopropionic acid processing field, including the lauter tub, the top fixedly connected with spill grillage of lauter tub, the inside fixed mounting of spill grillage has multi-stage telescopic rod, lauter tub fixedly connected with piston clamp plate is passed to the multi-stage telescopic rod bottom. This beta-aminopropionic acid high efficiency filter pressing device because filter residue is more for the first time, through the setting of components such as conical filter and filter paper, can block the material that needs to filter, and conical filter and filter paper can store up more filter residue simultaneously, and convenient follow-up collection filter residue can carry out secondary filter with liquid through the setting of components such as second baffle and filter plate, ensures filterable efficiency.

Description

Beta-aminopropionic acid high-efficiency filter pressing device

The technical field is as follows:

the utility model relates to a beta-aminopropionic acid processing field, concretely relates to beta-aminopropionic acid high-efficient filter pressing device.

Background art:

the filter pressing device is a common solid-liquid separation device and is widely applied to the fields of chemical industry, pharmacy, metallurgy, dye, food, brewing, ceramics, industrial sewage treatment and the like. The specific process is as follows: the filter press is provided with a plurality of filter plates, filter cloth is arranged on the filter plates, and the filter press is used for squeezing and filtering to force most of moisture in materials on the filter cloth to flow out through the filter cloth, so that the materials are blocked on the filter cloth to form a filter cake, and the purpose of filtering is achieved. The filter pressing effect of the existing filter pressing device is not very good, only one layer of filter device is provided, so that the filter is insufficient, the purity of the obtained filtrate is not high, and the filter residues are tiled on the filter cloth, so that the subsequent collection of the filter residues is inconvenient.

The utility model has the following contents:

in order to solve the problems in the prior art, the utility model provides a beta-aminopropionic acid high-efficiency filter pressing device.

The utility model discloses the technical problem that solve adopts following technical scheme to realize: the beta-aminopropionic acid efficient filter pressing device comprises a filter vat, wherein the top of the filter vat is fixedly connected with a concave plate frame, a multi-stage telescopic rod is fixedly installed inside the concave plate frame, and the bottom end of the multi-stage telescopic rod penetrates through the filter vat and is fixedly connected with a piston pressing plate;

the inner wall of the middle end of the filter barrel is fixedly connected with a first baffle, a short pipe is fixedly arranged inside the first baffle, a conical filter is fixedly connected below the short pipe, and filter paper is fixedly attached to the inner wall of the conical filter;

the bottom inner wall of the filter barrel is fixedly attached with a second baffle, a through hole is formed in the second baffle, and a filter plate is fixedly mounted at the bottom of the second baffle.

Preferably, the bottom of the filter vat is fixedly communicated with a liquid discharge pipe, and a valve is fixedly mounted on one side of the liquid discharge pipe.

Preferably, the two sides of the bottom of the filter vat are fixedly connected with a support, and the bottom of the support is fixedly connected with a base.

Preferably, the bottom of the filter vat is tapered.

The utility model discloses a theory of operation and concrete use flow: when the filter cartridge is used, the sealing cover is opened, the mixed liquid containing beta-aminopropionic acid is poured into the filter cartridge, through the action of the conical filter and the filter paper, the mixed liquid slowly drips in the filter cartridge, the piston pressing plate is driven to move downwards by starting the multi-stage telescopic rod, when the piston pressing plate moves downwards, pressure is formed inside the filter cartridge, substances needing to be filtered can be blocked due to the arrangement of the conical filter and the filter paper, more filter residues can be stored in the conical filter and the filter paper, primary filtering is realized, then secondary filtering can be realized through the arrangement of the filter plate, the liquid discharge pipe is opened through the valve, the filtered liquid flows out, and finally the filter residues of the conical filter and the filter paper and the filter residues on the filter plate are taken out.

Compared with the prior art, the beneficial effects of the utility model are that: this beta-aminopropionic acid high efficiency filter pressing device because filter residue is more for the first time, through the setting of components such as conical filter and filter paper, can block the material that needs to filter, and conical filter and filter paper can store up more filter residue simultaneously, and convenient follow-up collection filter residue can carry out secondary filter with liquid through the setting of components such as second baffle and filter plate, ensures filterable efficiency. This beta-aminopropionic acid high efficiency filter pressing device not only is provided with two layers and filters for filter and fully improve the filter effect more, can collect the more filter residue that first filtration produced moreover, make things convenient for follow-up collection clearance.

Description of the drawings:

in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts;

FIG. 1 is a schematic sectional elevation view of a high efficiency filter press apparatus;

FIG. 2 is a schematic top view of the first baffle, the short pipe and the conical filter;

wherein: 1. a filter vat; 2. a base; 3. a support; 4. a liquid discharge pipe; 5. a piston pressure plate; 6. a concave plate frame; 7. a multi-stage telescopic rod; 8. a first baffle plate; 9. a short pipe; 10. a conical filter; 11. filtering paper; 12. a second baffle; 13. a through hole; 14. and (4) filtering the plates.

The specific implementation mode is as follows:

in order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

Example (b):

as shown in fig. 1-2, the beta-aminopropionic acid high-efficiency filter pressing device comprises a filter vat 1, wherein the bottom of the filter vat 1 is conical. The top of the filter barrel 1 is fixedly connected with a concave plate frame 6, a multi-stage telescopic rod 7 is fixedly arranged inside the concave plate frame 6, and the bottom end of the multi-stage telescopic rod 7 penetrates through the filter barrel 1 and is fixedly connected with a piston pressing plate 5; the inner wall of the middle end of the filter barrel 1 is fixedly connected with a first baffle 8, short pipes 9 are fixedly arranged inside the first baffle 8, and the short pipes 9 are arranged in a plurality of annular arrays. A conical filter 10 is fixedly connected below the short pipe 9, and filter paper 11 is fixedly attached to the inner wall of the conical filter 10; a second baffle 12 is fixedly attached to the inner wall of the bottom end of the filter barrel 1, a through hole 13 is formed in the second baffle 12, and a filter plate 14 is fixedly mounted at the bottom of the second baffle 12. The through holes 13 are arranged in a plurality of annular arrays.

Furthermore, the bottom of the filter barrel 1 is fixedly communicated with a liquid discharge pipe 4, and a valve is fixedly arranged on one side of the liquid discharge pipe 4.

Furthermore, both sides of the bottom of the filter barrel 1 are fixedly connected with a support 3, and the bottom of the support 3 is fixedly connected with a base 2.

Further, a sealing cover is installed on one side of the top end of the filter barrel 1, and liquid is filled in by opening the sealing cover.

Specifically, when the filter is used, the sealing cover is opened, a mixed liquid containing beta-aminopropionic acid is poured into the filter cylinder 1, the mixed liquid is enabled to slowly drop in the filter cylinder 1 under the action of the conical filter 10 and the filter paper 11, the multistage telescopic rod 7 is started to drive the piston pressing plate 5 to move downwards, when the piston pressing plate 5 moves downwards, pressure is formed inside the filter cylinder 1, substances to be filtered can be blocked due to the arrangement of the conical filter 10 and the filter paper 11, meanwhile, more filter residues can be stored in the conical filter 10 and the filter paper 11, primary filtering is achieved, then, secondary filtering can be achieved through the arrangement of the filter plate 14, the liquid discharge pipe 4 is opened through the valve, the filtered liquid flows out, and finally the filter residues of the conical filter 10 and the filter paper 11 and the filter residues on the filter plate 14 are taken out.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Beta-aminopropionic acid high-efficiency filter pressing device, including lauter tub (1), its characterized in that: the top of the filter barrel (1) is fixedly connected with a concave plate frame (6), a multi-stage telescopic rod (7) is fixedly mounted inside the concave plate frame (6), and the bottom end of the multi-stage telescopic rod (7) penetrates through the filter barrel (1) and is fixedly connected with a piston pressing plate (5);

a first baffle (8) is fixedly connected to the inner wall of the middle end of the filter barrel (1), a short pipe (9) is fixedly installed inside the first baffle (8), a conical filter (10) is fixedly connected to the lower portion of the short pipe (9), and filter paper (11) is fixedly attached to the inner wall of the conical filter (10);

the bottom end inner wall of lauter tub (1) is fixed to be laminated with second baffle (12), through-hole (13) have been seted up to the inside of second baffle (12), and bottom fixed mounting has filter plate (14).

2. The beta-aminopropionic acid high-efficiency pressure filtration device according to claim 1, wherein: the bottom of the filter barrel (1) is fixedly communicated with a liquid discharge pipe (4), and one side of the liquid discharge pipe (4) is fixedly provided with a valve.

3. The beta-aminopropionic acid high-efficiency pressure filtration device according to claim 1, wherein: the filter drum is characterized in that supports (3) are fixedly connected to two sides of the bottom of the filter drum (1), and bases (2) are fixedly connected to the bottoms of the supports (3).

4. The beta-aminopropionic acid high-efficiency pressure filtration device according to claim 1, wherein: the bottom of the filter vat (1) is conical.