CN221386890U

CN221386890U - Liquid leakage preventing structure at bottom of tube type centrifugal machine

Info

Publication number: CN221386890U
Application number: CN202322831430.5U
Authority: CN
Inventors: 安海谦; 王鹏; 况斌
Original assignee: Jiangsu Jinpunuoan Biotechnology Co ltd
Current assignee: Jiangsu Jinpunuoan Biotechnology Co ltd
Priority date: 2023-10-23
Filing date: 2023-10-23
Publication date: 2024-07-23
Anticipated expiration: 2033-10-23

Abstract

The utility model discloses a bottom liquid leakage preventing structure of a tube centrifuge, which comprises a protective clamping frame, wherein a limiting clamping plate for supporting is fixedly arranged at the position, close to the top, of the inner end surface of the protective clamping frame, the tube centrifuge is fixedly arranged at the inner end surface of the protective clamping frame, and a limiting guide pipe is fixedly arranged at the center of the upper end surface of the tube centrifuge. According to the utility model, the inner pipe diameter of the feeding pipe at the bottom of the tube centrifuge is changed from original 10MM to 3MM, so that the pressure of a feeding pipeline is effectively increased, the subsequent quick and convenient pushing-up of the check valve is facilitated, the problem of liquid leakage at the bottom of the tube centrifuge is perfectly solved, and the efficiency of material processing is effectively improved.

Description

Liquid leakage preventing structure at bottom of tube type centrifugal machine

Technical Field

The utility model relates to the technical field of centrifugal processing equipment, in particular to a bottom liquid leakage preventing structure of a tube centrifuge.

Background

The pipe centrifuge sometimes needs to use low feed rate operation when using, because the limitation of equipment, pipe centrifuge pipeline feed pressure is insufficient under the circumstances of low feed rate, can't open bottom check valve completely, causes partial liquid to flow from the bottom, causes the loss, influences the efficiency of processing the material, so the urgent need pipe centrifuge bottom leak protection liquid structure solves the above-mentioned problem that exists.

Disclosure of utility model

The utility model aims to provide a bottom liquid leakage preventing structure of a tube centrifuge, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the bottom liquid leakage preventing structure of the tube centrifuge comprises a protective clamping frame, a limiting clamping plate for supporting is fixedly arranged at the position, close to the top, of the inner end surface of the protective clamping frame,

The tubular centrifuge is fixedly arranged on the inner end face of the protective clamping frame, a limiting guide pipe is fixedly arranged in the center of the upper end face of the tubular centrifuge, a butt joint clamping seat is arranged at the position, close to the top, of the side end face of the tubular centrifuge, a material guide pipe is connected with the bottom of the inner end face of the butt joint clamping seat in a threaded manner, and a check valve is arranged in the center of the lower end face of the tubular centrifuge;

And the feeding device is in threaded connection with the inner end face of the check valve.

Preferably, the feeding device comprises a threaded joint, a feeding guide pipe is fixedly arranged at the center of the lower end face of the threaded joint, and a butt joint guide pipe is fixedly arranged on the lower end face of the feeding guide pipe.

Preferably, the tubular centrifuge is further fixedly clamped at the inner end surface of the protection clamping frame through the limiting clamping plate, so that the stability of limiting the tubular centrifuge in the protection clamping frame can be improved.

Preferably, the side end face of the butt joint clamping seat is in extrusion fit connection with the inner wall of the protection clamping frame, so that the stability of limiting the inside of the protection clamping frame of the tubular centrifugal machine can be improved.

Preferably, the inner pipe diameter of the feeding conduit is 3MM, so that the feeding pressure can be effectively improved, and the follow-up pushing-up of the check valve is facilitated.

Preferably, a guide groove matched with the butt joint guide pipe is formed in the inner end face of the protection clamping frame, so that the subsequent rapid and convenient guide of the butt joint guide pipe is facilitated.

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

1. According to the utility model, the inner pipe diameter of the feeding pipe at the bottom of the tube centrifuge is changed from original 10MM to 3MM, so that the pressure of a feeding pipeline is effectively increased, the subsequent quick and convenient pushing-up of the check valve is facilitated, the problem of liquid leakage at the bottom of the tube centrifuge is perfectly solved, and the efficiency of material processing is effectively improved.

Drawings

FIG. 1 is a schematic structural view of a main body of the present utility model;

fig. 2 is a schematic structural view of a feeding device according to the present utility model.

In the figure: 1-material guiding pipe, 2-feeding device, 3-limit clamping plate, 4-protection clamping frame, 5-limit guide pipe, 6-tube centrifuge, 7-butt joint clamping seat, 8-check valve, 21-screwed joint, 22-material guiding pipe and 23-butt joint guide pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, an embodiment of the present utility model is provided: the bottom liquid leakage preventing structure of the tube centrifuge comprises a protective clamping frame 4, a limiting clamping plate 3 for supporting is fixedly arranged at the position, close to the top, of the inner end surface of the protective clamping frame 4,

The tubular centrifugal machine 6 is fixedly arranged on the inner end face of the protective clamping frame 4, a limiting guide pipe 5 is fixedly arranged in the center of the upper end face of the tubular centrifugal machine 6, a butt joint clamping seat 7 is arranged at the position, close to the top, of the side end face of the tubular centrifugal machine 6, the bottom of the inner end face of the butt joint clamping seat 7 is in threaded connection with a material guide pipe 1, and a check valve 8 is arranged in the center of the lower end face of the tubular centrifugal machine 6;

and the feeding device 2 is connected with the inner end surface of the check valve 8 in a threaded manner.

The feeding device 2 comprises a threaded joint 21, a feeding guide pipe 22 is fixedly arranged in the center of the lower end face of the threaded joint 21, and a butt joint guide pipe 23 is fixedly arranged on the lower end face of the feeding guide pipe 22.

The tubular centrifuge 6 is fixedly clamped on the inner end face of the protection clamping frame 4 through the limiting clamping plate 3, so that the stability of the tubular centrifuge 6 in the protection clamping frame 4 can be improved.

The side end face of the butt joint clamping seat 7 is in extrusion fit connection with the inner wall of the protection clamping frame 4, so that the stability of limiting the inside of the protection clamping frame 4 of the tubular centrifugal machine 6 can be improved.

The inner pipe diameter of the feeding conduit 22 is 3MM, so that the feeding pressure can be effectively increased, and the check valve 8 can be conveniently opened in a follow-up mode.

The inner end surface of the protective clamping frame 4 is provided with a guide groove matched with the butt joint guide pipe 23, so that the subsequent rapid and convenient guiding of the butt joint guide pipe 23 is facilitated.

Working principle: when the tube type centrifugal machine is used, a user can carry out threaded connection on the threaded connector 21 and the bottom of the check valve 8, the inner pipe diameter of the feeding conduit 22 at the bottom of the conventional tube type centrifugal machine 6 is 10MM, the improved feeding conduit 22 is 3MM, and the feeding conduit 22 of 3MM can effectively increase the feeding pressure, so that the check valve 8 can be conveniently and subsequently jacked up, and the problem of liquid leakage at the bottom of the tube type centrifugal machine 6 is perfectly solved.

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

Claims

1. The utility model provides a tubular centrifuge bottom leak protection liquid structure, includes protection card frame (4), the interior terminal surface of protection card frame (4) is close to the fixed spacing cardboard (3) that are used for supporting that are provided with in top department, its characterized in that:

The tubular centrifuge (6), tubular centrifuge (6) is fixedly arranged at the inner end face of the protection clamping frame (4), a limit guide pipe (5) is fixedly arranged at the center of the upper end face of the tubular centrifuge (6), a butt joint clamping seat (7) is arranged at the position, close to the top, of the side end face of the tubular centrifuge (6), a material guide pipe (1) is connected with the bottom of the inner end face of the butt joint clamping seat (7) in a threaded manner, and a check valve (8) is arranged at the center of the lower end face of the tubular centrifuge (6);

The feeding device (2) is in threaded connection with the inner end surface of the check valve (8);

The feeding device (2) comprises a threaded joint (21), a feeding guide pipe (22) is fixedly arranged at the center of the lower end face of the threaded joint (21), and a butt joint guide pipe (23) is fixedly arranged on the lower end face of the feeding guide pipe (22);

The inner pipe diameter of the feeding conduit (22) is 3MM.

2. The tube centrifuge bottom leakage prevention structure of claim 1, wherein: the tubular centrifugal machine (6) is fixedly clamped on the inner end face of the protection clamping frame (4) through the limiting clamping plate (3).

3. The tube centrifuge bottom leakage prevention structure of claim 2, wherein: the side end face of the butt joint clamping seat (7) is in extrusion fit connection with the inner wall of the protection clamping frame (4).

4. The tube centrifuge bottom leakage prevention structure of claim 2, wherein: the inner end surface of the protective clamping frame (4) is provided with a guide groove matched with the butt joint guide pipe (23).