CN211215702U

CN211215702U - Stainless steel suction filtration tank

Info

Publication number: CN211215702U
Application number: CN201922207756.4U
Authority: CN
Inventors: 袁飞; 袁志国; 项英俊; 李志伟
Original assignee: Jiangsu Zhongni Machinery Technology Co ltd
Current assignee: Jiangsu Zhongni Machinery Technology Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-11
Anticipated expiration: 2029-12-11

Abstract

The utility model belongs to the field of filtering devices, in particular to a stainless steel suction filtration tank, which comprises a tank body, a fixed leg fixedly connected to the bottom of the tank body and a sealing cover hermetically connected to the upper end of the tank body, wherein a filtering frame is arranged inside the tank body, two ends of the filtering frame are connected with the inner wall of the tank body through springs, a motor is erected on one side of the outside of the tank body, a turntable connected with an output shaft of the motor is embedded on the inner wall of the tank body, the upper part of the turntable is movably connected with the filtering frame through a connecting rod, the upper part of the sealing cover is provided with a feed inlet and an air exhaust port, a; adopt spring and carousel driven to filter the frame, solid-liquid separation is more thorough, and the setting of the filter frame bottom of slope structure, increases the convenient to use of suction filtration jar, improves suction filtration jar's work efficiency, and the clamp plate by the movable block connection that sets up in feed inlet and exhaust port department increases its leakproofness in the use, guarantees the leakproofness of the jar body.

Description

Stainless steel suction filtration tank

Technical Field

The utility model relates to a filter equipment field especially relates to a stainless steel suction filtration jar.

Background

In order to realize solid-liquid separation and increase the filtration speed, suction filtration is generally adopted. The suction filtration is also called decompression filtration and vacuum filtration, and means that the pressure in a suction filtration tank is reduced by using an air pump to achieve the purpose of solid-liquid separation. The suction filtration device generally comprises a suction filtration bottle, a suction filtration funnel and a suction filtration plug for sealing and connecting the two.

The inside solid-liquid separation of long through the filter screen to vacuum environment of current suction filtration jar in the use, but be not convenient for take out the solid after the separation, the solid remains inside suction filtration jar, the work efficiency who causes suction filtration jar is not high, suction filtration jar need keep its vacuum environment at the process of work, if the internal not in encapsulated situation of jar, then easy gas leakage, make the separation operation can't go on, but current suction filtration jar is in the use, the gas leakage condition appears most easily in the feed inlet and the vacuum extraction mouth of material, the use that makes suction filtration jar has the influence, the use cost of suction filtration jar is improved.

In order to solve the problems, the application provides a stainless steel suction filtration tank.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a stainless steel suction filtration jar adopts spring and carousel drive to cross the filter stand, make the inside material of suction filtration jar in the disengaging process, solid-liquid separation is more thorough, and the setting of the filter stand bottom of slope structure, conveniently take out the solid material after the separation, increase suction filtration jar convenient to use, improve suction filtration jar work efficiency, the clamp plate of being connected by the movable block in feed inlet and the department of bleeding department setting, increase its leakproofness in the use, guarantee the leakproofness of the jar body.

(II) technical scheme

In order to solve the problem, the utility model provides a stainless steel suction filtration jar, including a jar body, fixed connection is at the fixed leg of jar body bottom and the sealed lid of sealing connection in jar body upper end, the internal portion of jar is equipped with the filter stand, filter stand both ends and pass through spring and the internal wall connection of jar, the motor has been erect to a jar external portion one side, the internal wall of jar inlays and is equipped with the carousel with motor output shaft, carousel upper portion is through connecting rod and filter stand swing joint, feed inlet and extraction opening have been seted up on the upper portion of sealed lid, the liquid outlet has been seted up to jar body bottom, the discharge gate has been seted up to a jar external.

Further, a vacuum pump is arranged outside the tank body and connected with the air suction port through a pipeline.

Furthermore, a plurality of pressing plates which are mutually overlapped are arranged inside the feeding hole and the air exhaust hole, and the pressing plates are respectively connected with the inner walls of the feeding hole and the air exhaust hole through movable blocks.

Further, the discharge hole is communicated with the filter rack through a folding pipe.

Furthermore, valves are arranged on the liquid outlet and the discharge hole.

Further, the bottom of the filter rack is of an inclined structure.

The above technical scheme of the utility model has following profitable technological effect:

1. the filter frame driven by the spring and the rotary disc is adopted, so that solid-liquid separation of materials in the suction filtration tank is more thorough in the separation process, and the arrangement of the bottom of the filter frame with an inclined structure facilitates the separation of the separated solid materials, increases the use convenience of the suction filtration tank, and increases the working efficiency of the suction filtration tank;

2. the pressing plate connected by the movable block is arranged at the feed inlet and the air exhaust port, so that the sealing performance of the pressing plate in the use process is improved, and the sealing performance of the tank body is ensured.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is a schematic view of the connection structure between the filter frame and the turntable;

fig. 4 is a schematic structural view of the surface of the sealing cover of the present invention.

Reference numerals:

1. a tank body; 2. a fixed leg; 3. a sealing cover; 4. a motor; 5. a vacuum pump; 6. a liquid outlet; 7. a pipeline; 8. an air extraction opening; 9. a feed inlet; 10. a discharge port; 11. a valve; 12. a spring; 13. a filter frame; 14. a turntable; 15. a connecting rod; 16. folding the tube; 17. a movable block; 18. and (7) pressing a plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in FIGS. 1-4, the stainless steel filtration tank provided by the present invention comprises a tank body 1, wherein the tank body 1 is made of stainless steel, the bottom of the tank body 1 is welded with fixing legs 2, the fixing legs 2 are narrow at the top and wide at the bottom, and support for the tank body 1 is enhanced firmly, the top of the tank body 1 is connected with a sealing cover 3 by screw threads, buckles or flanges, the inner wall of the sealing cover 3 is embedded with a sealing strip to enhance the sealing property with the top of the tank body 1, a filter frame 13 is arranged inside the tank body 1, the filter frame 13 is frame type, and a filter grid is embedded around the filter frame 13, the bottom of the filter frame 13 is inclined, in order to fix the filter frame 13 inside the tank body 1, the two ends outside of the filter frame 13 are fixedly connected with connecting blocks, the inner wall of the tank body 1 is welded with connecting blocks correspondingly, springs 12 are connected between the connecting blocks, one side frame outside the tank body, the motor base is welded outside the tank body 1 through a support, a rotary table 14 is embedded in the inner wall of the tank body 1, a central shaft of the rotary table 14 is connected with an output shaft of the motor 4, the rotary table 14 is driven by the motor 4 to rotate, a hole is formed in the upper part of the rotary table 14, a hole is formed in one side of the outer part of the filter frame 13, a connecting rod 15 is arranged between the holes, two ends of the connecting rod 15 are movably connected with the holes through inserting rods, and the purpose that the rotary table 14 drives;

in the embodiment, the upper portion of the sealing cover 3 is provided with a feed port 9 and an air extraction port 8, the upper portions of the feed port 9 and the air extraction port 8 are both fixedly connected with a blocking cylinder for increasing the sealing property of the connection with the feed port 9 or the air extraction port 8, and in order to ensure the sealing property of the interior of the feed port 9 and the air extraction port 8, as described with reference to fig. 4, in the embodiment, a plurality of pressing plates 18 which are mutually overlapped are arranged inside the feed port 9 and the air extraction port 8, the number of the pressing plates 18 is not less than four, in the embodiment, four pressing plates 18 are taken as an example for demonstration, the pressing plates 18 are respectively connected with the inner walls of the feed port 9 and the air extraction port 8 through movable blocks 17, the movable blocks 17 drive the pressing plates 18 to move downwards, and in order to ensure the sealing closure of the movable blocks;

in the embodiment, a liquid outlet 6 is arranged at the bottom of the tank body 1, a discharge hole 10 is arranged at one side of the outside of the tank body 1, and valves 11 are arranged on the liquid outlet 6 and the discharge hole 10.

In the embodiment, a vacuum pump 5 is further arranged outside the tank body 1, and the vacuum pump 5 is connected with the pumping port 8 through a pipeline 7.

In order to ensure that the substances filtered by the filter frame 13 are discharged and the discharged materials can swing back and forth of the filter frame 13, in the embodiment, the discharge port 10 is communicated with the filter frame 13 through a folding pipe 16, and the folding pipe 16 is a pipeline with telescopic performance;

the utility model discloses a theory of operation and use flow: the external switch controls the vacuum pump 5 to work, the vacuum pump 5 extracts gas in the tank body 1 through the extraction opening 8 through the pipeline 7 (the vacuum measuring instrument can be used in cooperation with when extracting gas in the tank body 1), so that the tank body 1 is in a vacuum state, the material output pipeline is inserted in the feed inlet 9, under the pressure action of the output pipeline, the press plate 18 moves downwards along with the movable block 17, the feed inlet 9 is opened, the material enters the filter frame 13 in the tank body 1 through the feed inlet 9, the external switch controls the motor 4 to work, the motor 4 drives the rotary disc 14 to rotate, the rotary disc 14 pulls the filter frame 13 to move up and down or left and right through the connecting rod 15 in the rotating process, the solid-liquid separation of the material is realized because the filter frame 13 is subjected to the pulling force of the spring 12, and because the bottom of the filter frame 13 is in an inclined structure, the solid in the filter frame 13 moves, the valve 11 is opened, the solid material can be discharged from the discharge port 10, the valve 11 is opened, the liquid material can be discharged from the liquid outlet 6, and the solid-liquid separation of the material is realized.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A stainless steel suction filtration tank is characterized by comprising a tank body (1), a fixed leg (2) fixedly connected with the bottom of the tank body (1) and a sealing cover (3) hermetically connected with the upper end of the tank body (1), a filter frame (13) is arranged in the tank body (1), two ends of the filter frame (13) are connected with the inner wall of the tank body (1) through springs (12), a motor (4) is erected at one side outside the tank body (1), a turntable (14) connected with an output shaft of the motor (4) is embedded in the inner wall of the tank body (1), the upper part of the rotary table (14) is movably connected with the filter frame (13) through a connecting rod (15), the upper part of the sealing cover (3) is provided with a feed inlet (9) and an air extraction opening (8), the liquid outlet (6) is arranged at the bottom of the tank body (1), and the discharge hole (10) is arranged at one side of the outside of the tank body (1).

2. The stainless steel suction filtration tank according to claim 1, wherein a vacuum pump (5) is further arranged outside the tank body (1), and the vacuum pump (5) is connected with the suction opening (8) through a pipeline (7).

3. The stainless steel suction filtration tank of claim 1, wherein a plurality of pressure plates (18) which are mutually overlapped are arranged inside the feed port (9) and the suction port (8), and the pressure plates (18) are respectively connected with the inner walls of the feed port (9) and the suction port (8) through movable blocks (17).

4. Stainless steel suction canister according to claim 1, characterized in that the outlet (10) communicates with the filter frame (13) through a folding tube (16).

5. The stainless steel suction filtration tank according to claim 1, wherein valves (11) are provided on both the liquid outlet (6) and the discharge port (10).

6. A stainless steel suction canister according to claim 1, characterized in that the bottom of the filter frame (13) is of an inclined construction.