CN216136825U

CN216136825U - Melt-blown fabric melt filtering device

Info

Publication number: CN216136825U
Application number: CN202122041077.1U
Authority: CN
Inventors: 付土岭; 张建; 孙新路
Original assignee: Zhengzhou Yuli Filter Material Co ltd
Current assignee: Zhengzhou Yuli Filter Material Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-03-29
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a melt-blown fabric melt filtering device which comprises a fixing frame, a filtering cylinder I, a filtering cylinder II and a main feeding pipe, wherein the filtering cylinder I and the filtering cylinder II are arranged on the fixing frame, filter elements are arranged inside the filtering cylinder I and the filtering cylinder II, sealing end covers are arranged on the inner sides of the left ends of the filtering cylinder I and the filtering cylinder II, electric telescopic rods are arranged on the left side surface of the fixing frame, the number of the electric telescopic rods is two, the telescopic ends of the electric telescopic rods penetrate through the inner side of the fixing frame and are connected with the sealing end covers, a sliding groove is arranged on the inner side surface of the fixing frame, an L-shaped sliding plate is arranged on the outer side surface of each sealing end cover and is connected with the sliding groove in a sliding manner, the feeding pipe I is arranged on the filtering cylinder I, and the feeding pipe II is arranged on the filtering cylinder II; the filter core replacing device is novel in structural design, safe, reliable, convenient to replace, convenient and fast to operate, does not affect production during replacement, and improves working efficiency.

Description

Melt-blown fabric melt filtering device

Technical Field

The utility model relates to the technical field of melt-blown fabric melt filtration, in particular to a melt-blown fabric melt filtration device.

Background

Melt-blown fabric is the polymer fuse-element trickle that adopts high-speed hot-air current to extrude die spinneret orifice to draft, form superfine fiber and collect from this and congeal on net curtain or cylinder, but melt-blown fabric is before spouting the silk, need filter the melt-blown fabric fuse-element, the impurity of melt-blown fabric fuse-element blocks the spinneret orifice easily, current filter equipment simple structure, need shut down when needing the renew cartridge, influence production, it is inconvenient to change the filter core, the operation is troublesome, current melt-blown fabric fuse-element filter equipment, can't satisfy the demand in the in-service use, so urgent need on the market can the modified technique, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, and provide a melt-blown fabric melt filtering device which is novel in structural design, safe, reliable, convenient to replace a filter element, convenient and quick to operate, does not influence production during replacement, improves the working efficiency, and can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a melt-blown fabric melt filtering device, which comprises a fixed frame, a filtering cylinder I, a filtering cylinder II and a main feeding pipe, the filter cylinder body I and the filter cylinder body II are arranged on the fixing frame, filter elements are arranged inside the filter cylinder body I and the filter cylinder body II, the inner sides of the left ends of the filter cylinder body I and the filter cylinder body II are respectively provided with a sealing end cover, the left side surface of the fixing frame is provided with an electric telescopic rod, the number of the electric telescopic rods is two, the telescopic ends of the electric telescopic rods penetrate to the inner side of the fixing frame and are connected with the sealing end covers, be provided with the spout on the medial surface of mount, be provided with L shape slide on end cover's the lateral surface, L shape slide and spout sliding connection are provided with inlet pipe I on filtering barrel I, are provided with inlet pipe II on filtering barrel II, all are provided with the pipeline solenoid valve on inlet pipe I and the inlet pipe II, the one end of main inlet pipe communicates with inlet pipe I and inlet pipe II respectively.

Further, the one end of filter core is installed on end cover's medial surface, and the inside of filtering barrel I and the inside of filtering barrel II all are provided with sealed fender ring I and sealed fender ring II, and sealed fender ring I is corresponding with end cover, keeps off through sealed the sealed effect that ring I improves end cover, and sealed fender ring II is corresponding with the other end of filter core, seals through sealed fender ring II the right-hand member to the filter core, prevents that unfiltered melt-blown cloth fuse-element from flowing, improves filterable quality.

Further, I right-hand member face of filter cylinder all is provided with the observation window with II right-hand member faces of filter cylinder, is convenient for observe the filtration condition of filter cylinder I and II inside of filter cylinder through the observation window, and I right-hand member face of filter cylinder and II right-hand member faces of filter cylinder are connected with the discharging pipe jointly.

Further, the surface of filtering barrel I and the surface of filtering barrel II all are provided with the beaded finish, improve the intensity of filtering barrel I and filtering II structures of barrel through the beaded finish, and the lower surface of beaded finish is provided with the layer board, and the upper end and the mount of layer board are connected, pass through the beaded finish through the layer board and carry out reliable support to filtering barrel I and filtering barrel II.

Furthermore, filter barrel I and filter barrel II's structure is the same, and the side of mount is provided with the supporting leg.

Compared with the prior art, the utility model has the beneficial effects that: this melt-blown fabric melt filter equipment has following benefit:

1. the filter cartridge is provided with the pipeline electromagnetic valve, the opening and closing of the feeding pipe I and the feeding pipe II can be respectively controlled through the pipeline electromagnetic valve, and then the melt-blown cloth melt can be controlled to enter the filter cartridge body, so that the filter cartridge can be replaced under normal work, the right end of the filter cartridge is sealed through the sealing baffle ring II, the melt-blown cloth melt which is not filtered is prevented from flowing out, and the filtering quality is improved.

2. The electric telescopic rod is arranged on the filter end cover, the sealing end cover can be opened through the expansion and contraction of the electric telescopic rod, the opening is convenient, the filter element is convenient to replace, the working efficiency is improved, the L-shaped sliding plate and the sliding groove guarantee the safety and the reliability of the sealing end cover in the moving process, and the support plate reliably supports the filter cylinder body I and the filter cylinder body II through the reinforcing ring.

3. The novel filter cartridge is novel in structural design, safe, reliable, convenient to replace the filter cartridge, convenient and fast to operate, and meanwhile production is not affected during replacement, and working efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a schematic cross-sectional front view of the present invention.

In the figure: 1 mount, 2 end cover, 3 electric telescopic handle, 4L shape slide, 5 supporting legs, 6 layer boards, 7 filter barrel I, 8 beaded finish, 9 inlet pipe I, 10 filter barrel II, 11 inlet pipe II, 12 pipeline solenoid valves, 13 main inlet pipes, 14 spouts, 15 discharging pipes, 16 observation windows, 17 filter cores, 18 sealed fender ring I, 19 sealed fender ring II.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: a melt-blown fabric melt filtering device comprises a fixing frame 1, a filtering cylinder I7, a filtering cylinder II 10 and a main feeding pipe 13, wherein the filtering cylinder I7 and the filtering cylinder II 10 are arranged on the fixing frame 1, the filtering cylinder I7 and the filtering cylinder II 10 have the same structure, supporting legs 5 are arranged on the side surface of the fixing frame 1, reinforcing rings 8 are arranged on the outer surface of the filtering cylinder I7 and the outer surface of the filtering cylinder II 10 respectively, the strength of the structures of the filtering cylinder I7 and the filtering cylinder II 10 is improved through the reinforcing rings 8, a supporting plate 6 is arranged on the lower surface of the reinforcing ring 8, the upper end of the supporting plate 6 is connected with the fixing frame 1, the filtering cylinder I7 and the filtering cylinder II 10 are reliably supported through the supporting plate 6 through the reinforcing rings 8, observation windows 16 are arranged on the right end surface of the filtering cylinder I7 and the right end surface of the filtering cylinder II 10 respectively, and the observation windows 16 are convenient for observing the filtering conditions inside the filtering cylinder I7 and the filtering cylinder II 10, the right end face of the filtering cylinder I7 and the right end face of the filtering cylinder II 10 are connected with a discharge pipe 15 together, filter elements 17 are arranged inside the filtering cylinder I7 and the filtering cylinder II 10, the left end inner sides of the filtering cylinder I7 and the filtering cylinder II 10 are provided with a sealing end cover 2, one end of each filter element 17 is installed on the inner side face of the sealing end cover 2, a sealing baffle ring I18 and a sealing baffle ring II 19 are arranged inside the filtering cylinder I7 and inside the filtering cylinder II 10, the sealing baffle ring I18 corresponds to the sealing end cover 2, the sealing effect of the sealing end cover 2 is improved through the sealing baffle ring I18, the sealing baffle ring II 19 corresponds to the other end of the filter element 17, the right end of the filter element is sealed through the sealing baffle ring II 19, the outflow of unfiltered melt-spraying cloth melt is prevented, the filtering quality is improved, an electric telescopic rod 3 is arranged on the left side face of the fixing frame 1, and two electric telescopic rods 3 are arranged, the telescopic end of the electric telescopic rod 3 penetrates into the inner side of the fixed frame 1 to be connected with the sealing end cover 2, the sealing end cover 2 can be opened through the telescopic of the electric telescopic rod 3, the opening is convenient, the filter element 17 is convenient to replace, the working efficiency is improved, the inner side surface of the fixed frame 1 is provided with the chute 14, the outer side surface of the sealing end cover 2 is provided with the L-shaped sliding plate 4, the L-shaped sliding plate 4 is in sliding connection with the chute 14, the L-shaped sliding plate 4 and the chute 14 ensure that the sealing end cover 2 is safe and reliable in the moving process, the filtering cylinder I7 is provided with the feeding pipe I9, the filtering cylinder II 10 is provided with the feeding pipe II 11, the feeding pipe I9 and the feeding pipe II 11 are both provided with the pipeline electromagnetic valves 12, the opening and closing of the feeding pipe I9 and the feeding pipe II 11 can be respectively controlled through the pipeline electromagnetic valves 12, and then the melt-spraying cloth can be controlled to enter the filtering cylinder, so that the filter element 17 can be replaced under the normal work, one end of the main feeding pipe 13 is respectively communicated with the feeding pipe I9 and the feeding pipe II 11, the filter element replacing device is novel in structural design, safe, reliable, convenient to replace the filter element 17, convenient and fast to operate, and meanwhile, production is not affected when the filter element is replaced 17, and working efficiency is improved.

When in use: under the condition of normal work, the pipeline electromagnetic valve 12 closes the feeding pipe II 11, the melt-blown cloth melt enters the filtering cylinder I7 through the main feeding pipe 13 through the feeding pipe I9, the melt-blown cloth melt is discharged through the discharging pipe 15 after being filtered by the filter element 17, when the filtering cylinder I7 needs to be replaced, the pipeline electromagnetic valve 12 closes the feeding pipe I9, the melt-blown cloth melt enters the filtering cylinder II 10 through the feeding pipe II 11, the melt-blown cloth melt is discharged through the discharging pipe 15 after being filtered by the filter element 17, the sealing end cover 2 can be opened by the expansion of the electric telescopic rod 3, so that the opening is convenient, the filter element 17 is convenient to be replaced, the working efficiency is improved, the L-shaped sliding plate 4 and the sliding groove 14 ensure the safety and the reliability of the sealing end cover 2 in the moving process, the filtering cylinder I7 and the filtering cylinder II 10 are reliably supported through the reinforcing ring 8 through the supporting plate 6, and the sealing baffle ring II 19 seals the right end of the filter element, prevent the outflow of the melt-blown fabric which is not filtered, and improve the filtering quality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 melt-blown fabric fuse-element filter equipment, includes mount (1), filters barrel I (7), filters barrel II (10) and main inlet pipe (13), its characterized in that: the filter cylinder I (7) and the filter cylinder II (10) are arranged on the fixing frame (1), filter elements (17) are arranged inside the filter cylinder I (7) and the filter cylinder II (10), the left end inner sides of the filter cylinder I (7) and the filter cylinder II (10) are respectively provided with a sealing end cover (2), the left side surface of the fixing frame (1) is provided with an electric telescopic rod (3), the number of the electric telescopic rods (3) is two, the telescopic ends of the electric telescopic rods (3) penetrate through the inner side of the fixing frame (1) to be connected with the sealing end cover (2), the inner side surface of the fixing frame (1) is provided with a chute (14), the outer side surface of the sealing end cover (2) is provided with an L-shaped sliding plate (4), the L-shaped sliding plate (4) is in sliding connection with the chute (14), the filter cylinder I (7) is provided with an inlet pipe I (9), the filter cylinder II (10) is provided with an inlet pipe II (11), all be provided with pipeline solenoid valve (12) on inlet pipe I (9) and inlet pipe II (11), the one end of main inlet pipe (13) communicates with inlet pipe I (9) and inlet pipe II (11) respectively.

2. The meltblown fabric melt filter assembly of claim 1, wherein: one end of the filter element (17) is installed on the inner side face of the sealing end cover (2), a sealing baffle ring I (18) and a sealing baffle ring II (19) are arranged inside the filtering cylinder body I (7) and inside the filtering cylinder body II (10), the sealing baffle ring I (18) corresponds to the sealing end cover (2), and the sealing baffle ring II (19) corresponds to the other end of the filter element (17).

3. The meltblown fabric melt filter assembly of claim 1, wherein: the right end face of the filtering cylinder body I (7) and the right end face of the filtering cylinder body II (10) are respectively provided with an observation window (16), and the right end face of the filtering cylinder body I (7) and the right end face of the filtering cylinder body II (10) are jointly connected with a discharge pipe (15).

4. The meltblown fabric melt filter assembly of claim 1, wherein: the outer surface of the filtering cylinder body I (7) and the outer surface of the filtering cylinder body II (10) are provided with reinforcing rings (8), the lower surface of each reinforcing ring (8) is provided with a supporting plate (6), and the upper end of each supporting plate (6) is connected with the fixing frame (1).

5. The meltblown fabric melt filter assembly of claim 1, wherein: the structure of the filtering cylinder I (7) is the same as that of the filtering cylinder II (10), and supporting legs (5) are arranged on the side face of the fixing frame (1).