CN215842009U

CN215842009U - Combined multi-core glass fiber reinforced plastic filter

Info

Publication number: CN215842009U
Application number: CN202122193853.XU
Authority: CN
Inventors: 董晓贝; 潘颢; 李金东; 董楠楠; 王君益
Original assignee: Tianjin Yannai Environmental Protection Technology Co ltd
Current assignee: Tianjin Yannai Environmental Protection Technology Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-02-18
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a combined multi-core glass fiber reinforced plastic filter, which comprises a transfusion conical sleeve and a filter element, wherein transfusion tubes are arranged at the end parts of the transfusion conical sleeve, and flow velocity sensors are arranged on the side walls of the transfusion tubes; the filter core sets up to hollow cylinder and its inboard is provided with a plurality of spacing logical grooves, and the filter core top edge is provided with annular arch. According to the utility model, the filter element assembly with the annular protrusion and the annular groove is adopted, so that the connection and the limiting are convenient to realize, and the integral sealing performance of the filter is improved; the filter elements are integrally formed by adopting a glass fiber reinforced plastic material, and a greater pressure can be applied to the screw nuts in the installation process of workers, so that the sealing leakage caused by long-term use is avoided; the filter core is provided with the mounting frame, the mounting frame is in sliding connection with the filter core, a user can conveniently fill the filter medium into the mounting hole in the mounting frame, the mounting frame is not used, non-standard filter materials are adopted, and the application range of the filter core is widened.

Description

Combined multi-core glass fiber reinforced plastic filter

Technical Field

The utility model relates to the technical field of glass fiber reinforced plastic filters, in particular to a combined multi-core glass fiber reinforced plastic filter.

Background

The filter is an indispensable device on a medium conveying pipeline and is usually arranged at the inlet end of a pressure reducing valve, a pressure relief valve, a constant water level valve and other equipment of a squaring filter. After the filter is provided with the filter cylinder with a filter screen with a certain specification, impurities are blocked, when the filter needs to be cleaned, the filter cylinder can be taken out only by taking out the detachable filter cylinder and then reloading the detachable filter cylinder after treatment, so that the use and maintenance are very convenient.

In the prior art, most of the adopted integrated filter cylinders cannot meet diversified fluid filtering requirements, the filter cylinders are still troublesome to clean although being detachable, and a large amount of work is added to workers, so that a combined multi-core glass fiber reinforced plastic filter is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a combined multicore glass fiber reinforced plastic filter.

The utility model realizes the purpose through the following technical scheme:

a combined multi-core glass fiber reinforced plastic filter comprises an infusion conical sleeve and a filter element, wherein infusion tubes are arranged at the end parts of the infusion conical sleeve, and flow velocity sensors are arranged on the side walls of the infusion tubes;

the filter element is a hollow cylinder, a plurality of limiting through grooves are formed in the inner side of the filter element, an annular bulge is formed in the top edge of the filter element, and an annular groove matched with the annular bulge is embedded in the bottom edge of the filter element;

the outer walls of the infusion conical sleeve and the filter element are respectively provided with a plurality of reinforcing frames, the reinforcing frames adopt I-shaped frames, and through holes are vertically formed in the reinforcing frames;

the inner wall of the filter element is vertically and slidably provided with a mounting rack, and the upper part of the mounting rack is provided with a plurality of mounting holes;

the filter elements and the two infusion conical sleeves are limited by screws and nuts.

Preferably: the filter core with strengthen the frame and all adopt glass steel material and integrated into one piece.

So set up, promote the anti stress strength of filter core and promote with the joint strength of strengthening the frame.

Preferably: the mounting bracket outer fringe be provided with spacing protruding of spacing logical groove assorted.

So set up, be convenient for accomplish the mounting bracket for the spacing of filter core.

Preferably: the lower edge of the infusion conical sleeve at the top end is provided with an annular groove matched with the annular bulge, and the upper edge of the infusion conical sleeve at the bottom end is provided with an annular bulge matched with the annular groove.

So set up, promote the infusion taper sleeve with the sealing performance of filter core.

Preferably: the input end of the flow velocity sensor penetrates through the wall of the infusion tube and extends to the inner side of the infusion tube.

So set up, be convenient for accomplish the flow velocity detection to the fluid in the filter.

Preferably: and sealing gaskets are attached to the inside of the annular grooves.

So set up, further promote the sealing performance of filter.

Preferably: and the inner walls of the infusion pipes are provided with mounting internal threads.

So arranged, the connection of the filter to the fluid conduit is facilitated to be completed.

Preferably: and a spring gasket is arranged at the joint of the reinforcing frame and the nut.

So set up, promote the filter core with the joint strength of infusion toper cover.

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

1. the filter element assembly with the annular protrusion and the annular groove is adopted, so that the connection and the limiting are convenient to realize, and the overall sealing performance of the filter is improved;

2. the filter elements are integrally formed by adopting a glass fiber reinforced plastic material, and a greater pressure can be applied to the screw nuts in the installation process of workers, so that the sealing leakage caused by long-term use is avoided;

3. the filter core is provided with the mounting frame, the mounting frame is in sliding connection with the filter core, a user can conveniently fill the filter medium into the mounting hole in the mounting frame, the mounting frame is not used, non-standard filter materials are adopted, and the application range of the filter core is widened.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described 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 view of the assembled structure of a combined multicore glass fiber reinforced plastic filter according to the present invention;

FIG. 2 is a view of a mounting frame of a modular multiple core glass fiber reinforced plastic filter according to the present invention;

FIG. 3 is a first structural view of a filter element of a combined multiple core GRP filter according to the present invention;

fig. 4 is a second structural view of a filter element of the combined multicore glass fiber reinforced plastic filter of the present invention.

The reference numerals are explained below:

1. a transfusion conical sleeve; 2. a transfusion tube; 3. a flow rate sensor; 4. a reinforcing frame; 401. a through hole; 5. a screw; 501. a nut; 6. a filter element; 601. an annular projection; 602. an annular groove; 603. a limiting through groove; 7. a mounting frame; 701. and (7) installing holes.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The utility model will be further described with reference to the accompanying drawings in which:

referring to fig. 1-4, a combined multi-core glass fiber reinforced plastic filter comprises a transfusion conical sleeve 1 and a filter element 6, wherein the end parts of the transfusion conical sleeve 1 are respectively provided with a transfusion tube 2, and the side wall of the transfusion tube 2 is provided with a flow velocity sensor 3;

the filter element 6 is a hollow cylinder, a plurality of limiting through grooves 603 are formed in the inner side of the filter element 6, an annular bulge 601 is formed in the top edge of the filter element 6, and an annular groove 602 matched with the annular bulge 601 is embedded in the bottom edge of the filter element 6;

the outer walls of the transfusion conical sleeve 1 and the filter element 6 are provided with a plurality of reinforcing frames 4, the reinforcing frames 4 adopt I-shaped frames, and through holes 401 are vertically arranged in the reinforcing frames 4;

the inner wall of the filter element 6 is vertically and slidably provided with a mounting rack 7, and the upper part of the mounting rack 7 is provided with a plurality of mounting holes 701;

the filter elements 6 and the two transfusion conical sleeves 1 are limited by the screw 5 and the nut 501.

Preferably: the filter element 6 and the reinforcing frame 4 are made of glass fiber reinforced plastic materials and are integrally formed, so that the stress resistance strength of the filter element 6 is improved, and the connection strength with the reinforcing frame 4 is improved; the outer edge of the mounting frame 7 is provided with a limiting bulge matched with the limiting through groove 603, so that the limiting of the mounting frame 7 relative to the filter element 6 is facilitated; the lower edge of the transfusion conical sleeve 1 positioned at the top end is provided with an annular groove matched with the annular bulge 601, the upper edge of the transfusion conical sleeve 1 positioned at the bottom end is provided with an annular bulge matched with the annular groove 602, and the sealing performance of the transfusion conical sleeve 1 and the filter element 6 is improved; the input end of the flow velocity sensor 3 penetrates through the wall of the infusion tube 2 and extends to the inner side of the infusion tube 2, so that the flow velocity detection of fluid in the filter is conveniently finished; sealing gaskets are attached to the inside of the annular grooves 602, so that the sealing performance of the filter is further improved; the inner walls of the infusion tubes 2 are provided with mounting internal threads, so that the connection of the filter relative to the fluid pipeline is conveniently completed; the joint of the reinforcing frame 4 and the nut 501 is provided with a spring gasket, so that the connection strength of the filter element 6 and the infusion conical sleeve 1 is improved.

The working principle is as follows: according to the fluid filtering requirement, a user fills filtering media into the mounting holes 701, or directly adopts a non-standard filter screen to be mounted into the filter element 6 through the limiting through grooves 603, filter elements 6 with required quantity are vertically stacked, the reinforcing frames 4 on the side walls of the filter elements are vertically aligned, the upper end and the lower end of the filter elements 6 are respectively and correspondingly placed with the infusion tubes 2, the infusion tubes 2 are communicated with the filter elements 6 through the infusion conical sleeves 1, the screw rods 5 penetrate through the through holes 401 of the reinforcing frames 4 and are locked through the nuts 501, the filter elements 6 and the infusion tubes 2 are mounted, the end parts of the infusion tubes 2 are mounted to a fluid pipeline through internal threads of the infusion tubes 2, and filtering is completed.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a modular multicore glass steel filter, includes infusion toper cover (1) and filter core (6), its characterized in that: the end parts of the infusion conical sleeves (1) are provided with infusion tubes (2), and the side walls of the infusion tubes (2) are provided with flow velocity sensors (3);

the filter element (6) is a hollow cylinder, a plurality of limiting through grooves (603) are formed in the inner side of the filter element, an annular protrusion (601) is arranged on the top edge of the filter element (6), and an annular groove (602) matched with the annular protrusion (601) is embedded in the bottom edge of the filter element (6);

the outer walls of the infusion conical sleeve (1) and the filter element (6) are respectively provided with a plurality of reinforcing frames (4), the reinforcing frames (4) adopt I-shaped frames, and through holes (401) are vertically formed in the reinforcing frames;

the inner wall of the filter element (6) is vertically provided with a mounting rack (7) in a sliding manner, and the upper part of the mounting rack (7) is provided with a plurality of mounting holes (701);

the filter elements (6) and the two infusion conical sleeves (1) are limited by a screw (5) and a nut (501).

2. The modular multiple core glass fiber reinforced plastic filter of claim 1, wherein: the filter element (6) and the reinforcing frame (4) are integrally formed by adopting a glass fiber reinforced plastic material.

3. The modular multiple core glass fiber reinforced plastic filter of claim 1, wherein: the outer edge of the mounting frame (7) is provided with a limiting protrusion matched with the limiting through groove (603).

4. The modular multiple core glass fiber reinforced plastic filter of claim 1, wherein: the lower edge of the infusion conical sleeve (1) positioned at the top end is provided with an annular groove matched with the annular bulge (601), and the upper edge of the infusion conical sleeve (1) positioned at the bottom end is provided with an annular bulge matched with the annular groove (602).

5. The modular multiple core glass fiber reinforced plastic filter of claim 1, wherein: the input end of the flow velocity sensor (3) penetrates through the wall of the infusion tube (2) and extends to the inner side of the infusion tube (2).

6. The modular multiple core glass fiber reinforced plastic filter of claim 1, wherein: sealing gaskets are attached to the inside of the annular grooves (602).

7. The modular multiple core glass fiber reinforced plastic filter of claim 1, wherein: the inner wall of the infusion tube (2) is provided with mounting internal threads.

8. The modular multiple core glass fiber reinforced plastic filter of claim 1, wherein: and a spring gasket is arranged at the joint of the reinforcing frame (4) and the nut (501).