CN214132198U

CN214132198U - Novel bag type magnetic filter

Info

Publication number: CN214132198U
Application number: CN202023007827.5U
Authority: CN
Inventors: 钱道广
Original assignee: Wuxi Fengnuochang Electromechanical Technology Co ltd
Current assignee: Wuxi Fengnuochang Electromechanical Technology Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-09-07
Anticipated expiration: 2030-12-15

Abstract

The utility model relates to the technical field of pipeline filters, in particular to a novel bag type magnetic filter, which comprises a shell and a cover plate, wherein the cover plate is detachably buckled at the top of the shell, a first placing ring is embedded at the upper part of an inner cavity of the shell, a filtering component is placed on the first placing ring in a sealing and abutting mode, a second placing ring is embedded on the inner wall of the shell above the filtering component, a pressing component is placed on the second placing ring in an abutting mode, a powerful magnetic rod is detachably inserted on the pressing component, and meanwhile, the pressing component is abutted and pressed; the upper part of the right side wall of the shell is provided with a water inlet, the lower part of the left side wall is provided with a water outlet, and the bottom of the shell is provided with a sewage outlet; this filter is satisfying under the condition of filtering deironing edulcoration purpose, great saving artifical installation cost, simplifying and washing the operating procedure, reducing area, reducing the cost, it is convenient to reach the washing maintenance, and area is little and advantage that the cost of enterprises is low.

Description

Novel bag type magnetic filter

Technical Field

The utility model relates to a pipeline filter technical field, concretely relates to novel pocket type magnetic filter.

Background

Both the bag filter and the magnetic filter are devices which are necessary for medium conveying and solid-liquid separation. Is usually mounted in a pipe and the pressure in the pipe presses the fluid into the filter and out the outlet to obtain the desired filtering effect. In particular, in some industrial environments, such as filtration of cutting fluid and filtration of circulating water, the two are usually required to be combined for use, and iron in water is removed, and other impurities in water are also removed, so as to achieve the required filtration effect.

And the traditional combined use mode of the two filters needs two filters, connecting pipelines and the like. An independent bag filter and an independent magnetic filter are connected in series by a pipeline, and water flow passes through the two filters in sequence to remove ferrous iron powder, other impurities and the like in sequence, so that the required filtering effect is obtained. The main defects of the iron removal and impurity removal mode are as follows: complex pipeline installation, large floor area, inconvenient disassembly, assembly and cleaning and the like.

Therefore, it is necessary to develop a new type of bag-type magnetic filter to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a novel bag magnetic filter, this filter are satisfying under the condition of filtering deironing edulcoration purpose, great saving artifical installation cost, simplify the washing operation process, reduce area, reduce the cost, it is convenient to reach the washing maintenance, and area is little and advantage that the cost of enterprises is low.

The utility model discloses a following technical scheme realizes:

a novel bag type magnetic filter comprises a shell and a cover plate, wherein the cover plate is detachably buckled at the top of the shell, a first placing ring is embedded at the upper part of an inner cavity of the shell, a filtering component is hermetically and abutted on the first placing ring, a second placing ring is embedded on the inner wall of the shell above the filtering component, a pressing component is abutted on the second placing ring, a strong magnetic rod is detachably inserted on the pressing component, and the pressing component is abutted and pressed;

the upper part of the right side wall of the shell is provided with a water inlet, the lower part of the left side wall is provided with a water outlet, and the bottom of the shell is provided with a sewage outlet.

Preferably, filtering component includes the support basket and crosses the filter bag, the first sealed butt of placing on the ring has been placed the support basket is followed the inner wall cover of support basket is equipped with cross the filter bag, cross the top circle limit of filter bag with the recess looks joint on the top circle limit of support basket.

Preferably, the compressing assembly comprises a fixing cover, a fixing rod, a threaded sleeve, a screw rod and a compressing cover, the top edge of the fixing cover is abutted to the second placing ring, the fixing rod is arranged on the upper portion of the inner wall of the fixing cover, the threaded sleeve is inserted in the middle of the fixing rod, the screw rod is inserted in the threaded sleeve in a threaded manner, and the compressing cover is arranged at the lower end of the screw rod.

Preferably, the compression cover comprises a top plate, reinforcing rib plates and compression rings, the plurality of reinforcing rib plates are circumferentially arranged on the side wall of the top plate, the compression rings are arranged at the bottoms of the reinforcing rib plates, and V-shaped grooves are formed between any two adjacent groups of reinforcing rib plates.

Preferably, the compressing cover is arranged in a conical structure, the compressing ring is matched with the opening of the top ring edge of the filter bag, and the top ring edge of the filter bag is abutted and compressed through the compressing ring.

Preferably, the bottom axis of the top plate further comprises a screw hole, and the screw hole is detachably connected with the upper end of the powerful magnetic rod through a thread.

Preferably, the top of the cover plate further comprises an opening, a pressure gauge is mounted on the opening, and the opening further comprises an exhaust valve.

The utility model has the advantages that:

by adopting the design and the use of the components, the filter greatly saves the manual installation cost, simplifies the cleaning operation procedure, reduces the occupied area, reduces the manufacturing cost, and achieves the advantages of convenient cleaning and maintenance, small occupied area and low enterprise cost under the condition of meeting the purposes of filtering, removing iron and impurities;

and the utility model has the advantages of novel structure, reasonable design, convenient use and stronger practicability.

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, 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 sectional view of the structure of the present invention;

FIG. 2 is a schematic structural view of a support basket according to the present invention;

fig. 3 is a schematic top view of the pressing assembly of the present invention;

fig. 4 is a schematic bottom view of the pressing assembly of the present invention.

In the figure: 1-shell, 2-cover plate, 3-first placing ring, 4-filter component, 41-supporting net basket, 411-groove, 5-second placing ring, 6-compacting component, 61-fixing cover, 62-fixing rod, 63-thread bushing, 64-screw, 65-compacting cover, 651-top plate, 652-reinforcing rib plate, 653-compacting ring, 654-V groove, 655-screw hole, 7-strong magnetic rod, 8-water inlet, 9-water outlet, 10-sewage outlet and 11-plug interface.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The first embodiment is as follows:

please refer to fig. 1-4: the utility model particularly provides a novel bag type magnetic filter, including casing 1 and apron 2, the top of casing 1 can be dismantled the lock and have apron 2, the inner chamber upper portion of casing 1 is inlayed and is equipped with first place ring 3, the sealed butt has placed filter assembly 4 on first place ring 3, the inner wall of casing 1 that is located filter assembly 4 top is inlayed and is equipped with second place ring 5, place on second place ring 5 and butt and connect compressing assembly 6, compressing assembly 6 can be dismantled to peg graft and have powerful bar magnet 7, carry out the butt through compressing assembly 6 to filter assembly 4 and compress tightly simultaneously; the upper part of the right side wall of the shell 1 is provided with a water inlet 8, the lower part of the left side wall is provided with a water outlet 9, the bottom of the shell is provided with a sewage outlet 10, and the sewage outlet 10 is provided with a sewage valve.

Specifically, filter assembly 4 includes support basket 41 and the filter bag, and the sealed butt has placed support basket 41 on the first ring 3 of placing, and the inner wall cover along support basket 41 is equipped with the filter bag, and the top circle limit of filter bag is connected with recess 411 looks joint on the top circle limit of support basket 41.

Specifically, compress tightly subassembly 6 and include fixed cover 61, dead lever 62, thread bush 63, screw rod 64 and compress tightly cover 65, the top edge of fixed cover 61 places ring 5 butt with the second and places, and the inner wall upper portion of fixed cover 61 is equipped with dead lever 62, and it has thread bush 63 to peg graft in the middle part of dead lever 62, and thread bush 63 internal thread pegs graft has screw rod 64, and the lower extreme of screw rod 64 is equipped with and compresses tightly cover 65.

Specifically, the pressing cover 65 comprises a top plate 651, reinforcing rib plates 652 and a pressing ring 653, wherein a plurality of reinforcing rib plates 652 are circumferentially arranged on the side wall of the top plate 651, the pressing ring 653 is arranged at the bottom of each reinforcing rib plate 652, and a V-shaped groove 654 is formed between any two adjacent groups of reinforcing rib plates 652.

Specifically, compress tightly cover 65 and be the setting of taper structure, clamp ring 653 and the top circle limit aperture looks adaptation of crossing the filter bag, and carry out the butt through clamp ring 653 to the top circle limit of crossing the filter bag and compress tightly.

Specifically, the bottom axis of the top plate 651 further comprises a screw hole 655, and the screw hole 655 is detachably connected with the upper end of the powerful magnetic rod 7 through a thread.

Specifically, the top of the cover plate 2 further comprises an opening 11, a pressure gauge is mounted on the opening 11, and the opening 11 further comprises an exhaust valve.

The working principle is as follows: when the utility model is used, water is conveyed to the filter by the pressure of water flow in the pipeline and enters the shell 1 through the water inlet 8 and the V-shaped groove 654, and the iron powder impurities in the water are adsorbed and removed by the strong magnetic bar 7, and the water after iron removal is filtered and retained by the filter bag on the filter component 4, the impurities in the water are filtered and removed, and the filtered water is discharged through the water outlet 9 and is conveyed continuously along the pipeline, and the residual dirt at the bottom of the shell 1 can be discharged when the sewage outlet 10 is opened;

moreover, due to the detachable structure of the filtering component 4 and the strong magnetic rod 7, the strong magnetic rod 7 is full in adsorption or the filtering bag needs to be taken out for cleaning after intercepting impurities are full when the filtering bag and the strong magnetic rod 7 are used for a long time;

when the filter assembly 4 is compressed by the compression assembly 6 for use, the top ring edge of the support basket 41 is placed on the first placing ring 3, the filter bag is laid inside the support basket 41, the top ring edge of the filter bag is clamped with the groove 411 on the top ring edge of the support basket 41, the top ring edge of the compression cover 65 on the compression assembly 6 is placed on the second placing ring 5, the screw 64 is screwed, the compression cover 65 is driven to move downwards under the thread matching action of the thread sleeve 63, namely the compression ring 653 is driven to move downwards until the compression ring edge is abutted and compressed with the top ring edge of the filter bag, so that the compression purpose of the filter bag is realized, and the stability of the filter bag in the filtering use is improved;

moreover, the supporting stability of the filter bag can be further improved by arranging the supporting net basket 41; the pressing cover 65 comprises a top plate 651, reinforcing rib plates 652 and pressing rings 653, wherein the plurality of reinforcing rib plates 652 are circumferentially arranged on the side wall of the top plate 651, the pressing rings 653 are arranged at the bottoms of the reinforcing rib plates 652, and V-shaped grooves 654 are formed between any two adjacent groups of reinforcing rib plates 652, so that water flow can conveniently enter; the bottom axis of the top plate 651 also comprises a screw hole 655, and the screw hole 655 is detachably connected with the upper end of the powerful magnetic rod 7 through a thread, so that the powerful magnetic rod 7 can be conveniently detached and cleaned when being fully adsorbed; the top of the cover plate 2 further comprises an opening 11, a pressure gauge is mounted on the opening 11, and the opening 11 further comprises an exhaust valve, so that the internal pressure of the filter can be conveniently monitored and adjusted;

the utility model discloses under the design and the use that adopt above-mentioned part, mainly replace the magnetic filter and the bag filter of original series connection with a filter to do not change original use filter effect. The installation of the pipelines by customers is less, the occupied area is reduced, and the disassembly, the assembly and the cleaning are convenient. The filter takes a bag filter as a prototype, and is internally provided with a filter bag which is easy to replace and clean, and a detachable strong magnetic bar 7 is also arranged at the overflowing position. Water enters from the inlet of the filter, is adsorbed by the magnetic bar in the center to discharge magnetic substances such as iron powder in the water, rapidly flows through the impurity removal filter bag and flows out from the outlet, thereby achieving the purpose of filtering by removing iron and impurities. Only one filter is needed, and the filtering requirements and the filtering effects of two filters of different types can be met;

this filter is satisfying under the condition of filtering deironing edulcoration purpose, great saving artifical installation cost, simplifying and washing the operating procedure, reducing area, reducing the cost, it is convenient to reach the washing maintenance, and area is little and advantage that the cost of enterprises is low.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The novel bag type magnetic filter comprises a shell (1) and a cover plate (2), and is characterized in that the cover plate (2) is detachably buckled at the top of the shell (1), a first placing ring (3) is embedded at the upper part of an inner cavity of the shell (1), a filtering component (4) is placed on the first placing ring (3) in a sealing and abutting mode, a second placing ring (5) is embedded on the inner wall of the shell (1) above the filtering component (4), a pressing component (6) is placed on the second placing ring (5) in an abutting mode, a powerful magnetic rod (7) is detachably inserted on the pressing component (6) in a splicing mode, and meanwhile the filtering component (4) is pressed in an abutting mode through the pressing component (6);

a water inlet (8) is formed in the upper portion of the right side wall of the shell (1), a water outlet (9) is formed in the lower portion of the left side wall, and a sewage draining outlet (10) is formed in the bottom of the shell.

2. A novel bag-type magnetic filter as claimed in claim 1, wherein the filter assembly (4) comprises a support basket (41) and a filter bag, the support basket (41) is placed on the first placing ring (3) in sealing abutment, the filter bag is sleeved along the inner wall of the support basket (41), and the top rim of the filter bag is in clamping connection with a groove (411) on the top rim of the support basket (41).

3. The novel bag-type magnetic filter of claim 2, wherein the compressing assembly (6) comprises a fixing cover (61), a fixing rod (62), a threaded sleeve (63), a screw rod (64) and a compressing cover (65), the top edge of the fixing cover (61) is abutted to the second placing ring (5), the fixing rod (62) is arranged on the upper portion of the inner wall of the fixing cover (61), the threaded sleeve (63) is inserted into the middle of the fixing rod (62), the screw rod (64) is inserted into the threaded sleeve (63), and the compressing cover (65) is arranged at the lower end of the screw rod (64).

4. The novel bag type magnetic filter according to claim 3, wherein the compression cover (65) comprises a top plate (651), reinforcing rib plates (652) and compression rings (653), wherein a plurality of reinforcing rib plates (652) are circumferentially arranged on the side wall of the top plate (651), the compression rings (653) are arranged at the bottoms of the reinforcing rib plates (652), and V-shaped grooves (654) are formed between any two adjacent groups of reinforcing rib plates (652).

5. A novel bag-type magnetic filter as claimed in claim 4, characterized in that the compression cover (65) is provided in a tapered structure, the compression ring (653) is adapted to the diameter of the top rim of the filter bag, and the top rim of the filter bag is pressed against the compression ring (653).

6. The novel bag type magnetic filter as claimed in claim 4, wherein the bottom axis of the top plate 651 further comprises a screw hole 655, and the screw hole 655 and the upper end of the strong magnetic rod 7 are detachably connected through a screw thread.

7. The novel bag type magnetic filter as claimed in claim 1, wherein the top of the cover plate (2) further comprises an opening interface (11), a pressure gauge is mounted on the opening interface (11), and the opening interface (11) further comprises a vent valve.