CN212141595U

CN212141595U - Material foam filtering and collecting tank

Info

Publication number: CN212141595U
Application number: CN202020247588.1U
Authority: CN
Inventors: 王增龙
Original assignee: SHANDONG DAWN POLYMER CO Ltd
Current assignee: SHANDONG DAWN POLYMER CO Ltd
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-12-15
Anticipated expiration: 2030-03-04

Abstract

The utility model provides a material foam filters collecting tank mainly relates to the negative pressure and carries the filtration equipment field. The utility model provides a material foam filters collecting tank, includes a jar body, jar body top can be dismantled sealedly and set up the lid, jar body one side sets up the intake pipe, jar body bottom sets up the exhaust duct, the exhaust duct extends into a jar internal chamber take the altitude, jar internal can be dismantled and set up cage cover exhaust duct's filter mantle. The beneficial effects of the utility model reside in that: the utility model discloses an increase filter equipment between suction pipeline and negative pressure pump, can filter the material foam, prevent that the material foam from blockking up the vacuum pump. The filtering and collecting pipe is large in size and convenient to clean, and cleaning time can be saved, so that the working continuity of resin bubble discharge is improved.

Description

Material foam filtering and collecting tank

Technical Field

The utility model relates to a filtration equipment field is carried to the negative pressure, specifically is a material foam filters collecting tank.

Background

In the resin material bubble removal process, negative pressure suction is generally used to remove bubbles in the resin material. Therefore, a certain amount of material foam is carried along with the discharge of the air bubbles in the pipeline of the negative pressure suction, and the material foam is gradually accumulated in the vacuum pump along with the extension of the working time, so that the vacuum pump is blocked, the negative pressure suction efficiency is influenced, and the working efficiency is reduced. At present, only the vacuum pump is regularly cleaned, but the vacuum pump is extremely complicated to disassemble, the precision of the vacuum pump is also influenced by frequent disassembly, and the improvement of the production efficiency is restricted.

SUMMERY OF THE UTILITY MODEL

For solving prior art's not enough, the utility model provides a material foam filters collecting tank through increasing filter equipment between suction pipeline and negative pressure pump, can filter the material foam, prevents that the material foam from blockking up the vacuum pump. The filtering and collecting pipe is large in size and convenient to clean, and cleaning time can be saved, so that the working continuity of resin bubble discharge is improved.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:

the utility model provides a material foam filters collecting tank, includes a jar body, jar body top can be dismantled sealedly and set up the lid, jar body one side sets up the intake pipe, jar body bottom sets up the exhaust duct, the exhaust duct extends into a jar internal chamber take the altitude, jar internal can be dismantled and set up cage cover exhaust duct's filter mantle.

The bottom in the tank body is provided with an annular seat surrounding an air exhaust pipeline, and the filter cover is in threaded connection with the annular seat.

The filter mantle includes stereoplasm barrel holder and the cotton filter screen of PP, stereoplasm barrel holder bottom sets up the external screw thread, the annular seat inboard sets up the internal thread, stereoplasm barrel holder top outer wall sets up a plurality of flutings, the cotton filter screen of PP covers the fluting.

An extension tube is arranged between the annular seat and the bottom surface of the tank body.

The bottom of the tank body is provided with a material foam discharge port, and the material foam discharge port is provided with a valve.

The cover body is connected with the tank body through a flange or a thread.

Contrast prior art, the beneficial effects of the utility model are that:

the utility model discloses a concatenate the filtration jar body between exhaust line and vacuum pump, filter the material foam through jar internal filter mantle, will expect that the foam is preserved at jar internally. The filter tank body is cleaned when the machine does not work, filtered material foam is removed, the filter cover is replaced periodically, the cleanness of the vacuum pump can be effectively guaranteed, and the working quality of the vacuum pump is guaranteed. The clearance degree of difficulty of filtering the jar body will be less than the vacuum pump far away, can save the cleaning time to improve resin bubble exhaust work continuity.

Drawings

FIG. 1 is a schematic view of the structure of the utility model;

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

fig. 3 is a schematic view of a partially enlarged structure of part a of the present invention.

Reference numerals shown in the drawings: 1. a tank body; 2. a cover body; 3. an air inlet pipe; 4. an air extraction pipeline; 5. a filter housing; 6. an annular seat; 7. a rigid cartridge holder; 8. a PP cotton filter screen; 9. grooving; 10. a telescopic pipe; 11. a material foam discharge port; 12. and (4) a valve.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

As shown in figures 1-3, a material foam filters collecting tank, including a jar body 1, the sealed lid 2 that sets up can be dismantled at jar body 1 top, the lid must be guaranteed sealedly with being connected of the jar body, leaks wind influence efficiency when preventing the vacuum suction. An air inlet pipe 3 is welded on one side of the tank body 2 and is connected with an air suction opening of the pressure tank through a flange. The bottom of the tank body 2 is welded with an air exhaust pipeline 4, the air exhaust pipeline 4 extends into the inner cavity of the tank body 1 to a certain height, and a filter cover 5 for covering the air exhaust pipeline 4 is detachably arranged in the tank body 1. The air exhaust pipeline is connected with the vacuum pump through a connecting sleeve thread, and the air in the pressure tank is exhausted by the suction force of the vacuum pump to cause the negative pressure effect in the pressure tank, so that the bubbles of the resin material in the pressure tank are exhausted. When the material foam carried by the air bubbles passes through the tank body 2, the material foam is blocked by the filter screen and is retained in the tank body. This device can prevent effectively that the material foam from getting into the vacuum pump to the operating mass with rated load of guarantee vacuum pump, the clearance degree of difficulty of filtering the jar body will be less than the vacuum pump far away, can save clearance time, thereby improves resin bubble exhaust work continuity.

Specifically, the bottom in the tank body 1 is hermetically provided with an annular seat 6 surrounding the air exhaust pipeline 4, and the filter cover 5 is in threaded connection with the annular seat 6. The filter cover is connected with the annular seat in a sealing mode, so that the filtering performance of the filter cover is guaranteed.

Specifically, the filter bowl 5 includes stereoplasm barrel holder 7 and the cotton filter screen 8 of PP, 8 bottoms of stereoplasm barrel holder set up the external screw thread, 6 inboards of annular seat set up the internal thread, realize the installation of stereoplasm barrel holder and annular seat through the cooperation of screw thread. The outer wall of the top of the hard barrel frame 7 is provided with a plurality of slots 9, and the slots 9 are covered by the PP cotton filter screen 8. Act as the skeleton through stereoplasm barrel holder and support PP face filter screen, can guarantee that the filter bowl is filter effect better.

Specifically, a telescopic pipe 10 is arranged between the annular seat 6 and the bottom surface of the tank body 1. The bottom of the extension tube is hermetically glued with the bottom surface of the tank body 1, and the top of the extension tube is hermetically glued with the annular seat. After the filter mantle is installed on annular seat, along with the effect of suction air current, flexible pipe carries the filter mantle and produces certain shake to can prevent that the material foam from gathering on the filter mantle, with the ventilation effect of guaranteeing the filter mantle, delay the filter mantle and be blockked up the time, thereby improve the efficiency of this device.

Specifically, a material foam discharge port 11 is formed in the bottom of the tank body 1, and a valve 12 is connected to the material foam discharge port 11. The material foam that gathers in can the body through expecting the foam discharge port and discharge, makes things convenient for the clearance in the body.

Specifically, the cover body 2 is in flange connection or threaded connection with the tank body 1. The sealing ring is filled at the contact position of the bottom of the cover body and the edge of the top of the tank body, so that the sealing effect of the cover body on the tank body is guaranteed.

Claims

1. The utility model provides a material foam filters collecting tank, includes a jar body (1), jar body (1) top can be dismantled sealedly and set up lid (2), characterized by: the utility model discloses a filter tank, including jar body (1), jar body (1) one side sets up intake pipe (3), jar body (1) bottom sets up air exhaust pipeline (4), air exhaust pipeline (4) extend into jar body (1) inner chamber take the altitude, can dismantle filter mantle (5) that set up cage air exhaust pipeline (4) in jar body (1).

2. A froth filtration and collection tank as claimed in claim 1, wherein: the bottom in the tank body (1) is provided with an annular seat (6) surrounding the air exhaust pipeline (4), and the filter cover (5) is in threaded connection with the annular seat (6).

3. A froth filtration and collection tank as claimed in claim 2, wherein: the filter mantle (5) include stereoplasm barrel holder (7) and the cotton filter screen of PP (polypropylene) 8, stereoplasm barrel holder (7) bottom sets up the external screw thread, annular seat (6) inboard sets up the internal thread, stereoplasm barrel holder (7) top outer wall sets up a plurality of flutings (9), the cotton filter screen of PP (8) covers fluting (9).

4. A froth filtration and collection tank according to any one of the claims 2 to 3, characterized in that: an extension tube (10) is arranged between the annular seat (6) and the bottom surface of the tank body (1).

5. A froth filtration and collection tank as claimed in claim 1, wherein: the bottom of the tank body (1) is provided with a material foam discharge port (11), and the material foam discharge port (11) is provided with a valve (12).

6. A froth filtration and collection tank as claimed in claim 1, wherein: the cover body (2) is in flange connection or threaded connection with the tank body (1).