CN214288793U - Magnetic filter - Google Patents
Magnetic filter Download PDFInfo
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- CN214288793U CN214288793U CN202023143174.3U CN202023143174U CN214288793U CN 214288793 U CN214288793 U CN 214288793U CN 202023143174 U CN202023143174 U CN 202023143174U CN 214288793 U CN214288793 U CN 214288793U
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- filter screen
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Abstract
The utility model provides a magnetic filter, it is including: barrel, magnetism lid and filter screen subassembly. The barrel is a cylinder with an opening at the top, a support ring is arranged on the inner wall of the barrel and divides an inner cavity of the barrel into an upper cavity and a lower cavity, a feed pipe and a discharge pipe are connected to the barrel, the feed pipe is communicated with the upper cavity, and the discharge pipe is communicated with the lower cavity. The magnetic cover comprises a cover body assembly and a magnetic rod, the magnetic rod is fixed on the cover body assembly, the magnetic rod is located in the barrel, and the cover body assembly covers the barrel. The filter screen component comprises a first flange plate, a coarse filter screen cylinder, a second flange plate and a fine filter screen cylinder. The coarse filter screen cylinder is fixed with the first flange plate, the fine filter screen cylinder is fixed with the second flange plate, the fine filter screen cylinder is positioned in the coarse filter screen cylinder, the filter screen assembly is positioned in the cylinder body, and the first flange plate is abutted with the upper surface of the support ring. Through can dismantle the connection with a fine screen section of thick bamboo, a coarse screen section of thick bamboo, can be convenient for wash or change a fine screen section of thick bamboo, improved work efficiency.
Description
Technical Field
The utility model relates to a magnetic filter.
Background
The copper-clad plate production line is matched with reaction kettles, finished glue solution is filled in each reaction kettle, a discharge port of each reaction kettle is generally provided with a magnetic filter, and the magnetic filter is mainly used for filtering substances which are not completely dissolved in the finished glue solution and certain impurities which damage the quality of products. The main combined part of the magnetic filter comprises a filter cylinder, a magnetic rod assembly and a filter screen assembly. The structure of the filter screen is formed by combining double layers of stainless steel meshes, the outer mesh is a stainless steel mesh with the diameter of 5mm and the thickness of 1.2mm, and the inner mesh is a stainless steel mesh with the size of 40 meshes and is attached to the inner wall of the outer mesh through a brazing process. Staff need regularly clear up the filter screen in the production process, because the glue solution that the special nature of glue solution adsorbs in filter screen surface and the intermediate layer is difficult to the clean up, damages the intranet very easily simultaneously in the cleaning process, in case the breakage just need demolish the intranet and weld the change again, and operating personnel and maintenance personal need consume very most of the time and accomplish this work.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a can solve above-mentioned problem magnetic filter for overcoming the defect that the glue solution in magnetic filter's the filter screen subassembly is difficult to wash, change among the prior art.
The utility model discloses an above-mentioned technical problem is solved through following technical scheme:
a magnetic filter, comprising:
the barrel body is a cylinder with an opening at the top, a support ring is arranged on the inner wall of the barrel body, the support ring divides an inner cavity of the barrel body into an upper cavity and a lower cavity, a feed pipe and a discharge pipe are connected to the barrel body, the feed pipe is communicated with the upper cavity, and the discharge pipe is communicated with the lower cavity;
the magnetic cover comprises a cover body assembly and a magnetic rod, the magnetic rod is fixed on the cover body assembly, the magnetic rod is positioned in the cylinder body, and the cover body assembly covers the cylinder body;
the filter screen assembly, the filter screen assembly includes first ring flange, a thick filter screen section of thick bamboo, second ring flange, a thin filter screen section of thick bamboo, the upper portion of a thick filter screen section of thick bamboo is fixed in the lower surface of first ring flange, the top of a thin filter screen section of thick bamboo is fixed in the lower surface of second ring flange, a thin filter screen section of thick bamboo is located in the thick filter screen section of thick bamboo, the second ring flange is arranged in on the first ring flange, the filter screen assembly is located in the barrel, first ring flange with the upper surface looks butt of support ring.
Preferably, the cover assembly comprises a cover and a mounting plate, the mounting plate is fixed on the lower surface of the cover, the cover is covered on the barrel, a threaded hole is formed in the mounting plate, a stud head is arranged at one end of the magnetic rod, and the stud head is connected with the threaded hole.
Preferably, the number of the magnetic rods is multiple, and the multiple magnetic rods are uniformly distributed along the circumferential direction.
Preferably, the top of barrel has sealing flange, sealing flange's bottom is fixed in the oral area of barrel, sealing flange's top has the seal groove, install the sealing washer in the seal groove, the cover lid in on the seal ring.
Preferably, the cover assembly further comprises a handle fixed to an upper surface of the cartridge cover.
Preferably, the filter screen assembly further comprises a bracket fixed to an upper surface of the first flange.
Preferably, the first flange and the coarse filter screen cylinder are fixed through a plurality of right-angle folding sheets.
Preferably, a discharge hole is formed in the periphery of the barrel body and close to the barrel bottom, and a discharge valve is mounted on the discharge hole.
On the basis of the common knowledge in the field, the above preferred conditions can be combined at will to obtain the preferred embodiments of the present invention.
The utility model discloses an actively advance the effect and lie in: through can dismantle the connection with a fine screen section of thick bamboo, a coarse screen section of thick bamboo, can be convenient for wash or change a fine screen section of thick bamboo, improved work efficiency.
Drawings
Fig. 1 is a schematic view of the internal structure of a magnetic filter according to a preferred embodiment of the present invention.
Fig. 2 is a partial cross-sectional view of a screen assembly in a preferred embodiment of the invention.
Fig. 3 is a schematic structural view of the connection between the second flange and the fine screen cylinder in the preferred embodiment of the present invention.
Description of reference numerals:
Support ring 110
Feed pipe 120
Tapping pipe 130
Cartridge cap 220
Screw hole 231
Right angle folding sheet 360
Detailed Description
The present invention will be more clearly and completely described below with reference to the accompanying drawings.
Fig. 1-3 show a magnetic filter comprising: barrel 100, magnetic cover 200 and filter screen assembly 300. The barrel 100 is a cylinder with an opening at the top, the inner wall of the barrel 100 is provided with a support ring 110, the support ring 110 divides the inner cavity of the barrel 100 into an upper chamber and a lower chamber, the barrel 100 is connected with a feed pipe 120 and a discharge pipe 130, the feed pipe 120 is communicated with the upper chamber, and the discharge pipe 130 is communicated with the lower chamber. The magnetic cover 200 includes a cover assembly and a magnetic rod 210, the magnetic rod 210 is fixed on the cover assembly, the magnetic rod 210 is located in the cylinder 100, and the cover assembly covers the cylinder 100. Filter screen assembly 300 includes a first flange 310, a coarse screen cylinder 320, a second flange 330, and a fine screen cylinder 340. The upper portion of the coarse filter screen cylinder 320 is fixed on the lower surface of the first flange plate 310, the top portion of the fine filter screen cylinder 340 is fixed on the lower surface of the second flange plate 330, the fine filter screen cylinder 340 is located in the coarse filter screen cylinder 320, the second flange plate 330 is located on the first flange plate 310, the filter screen assembly 300 is located in the cylinder body 100, and the first flange plate 310 abuts against the upper surface of the support ring 110.
In this scheme, the glue solution passes through the inlet pipe 120 and enters into barrel 100, and under the effect of gravity, the glue solution gets into cavity down from last cavity, then passes thin filter screen cylinder 340, coarse filter screen cylinder 320 in proper order and gets rid of from discharging pipe 130 again, and at this in-process, impurity in the glue solution can be filtered by thin filter screen cylinder 340 and blockked, and ferromagnetic impurity in the glue solution can be adsorbed by bar magnet 210 simultaneously, avoids entering into outside pipeline, influences product production quality. When a large number of meshes of the fine filter screen cylinder 340 are blocked by impurities, the cover assembly can be directly opened at this time, the second flange 330 and the fine filter screen cylinder 340 are taken out of the coarse filter screen cylinder 320, and the coarse filter screen cylinder 320 is put into the coarse filter screen cylinder 320 after being cleaned. The thin filter screen cylinder 340 and the coarse filter screen cylinder 320 can be detachably connected, so that the thin filter screen cylinder 340 can be conveniently cleaned or replaced, and the working efficiency is improved. When the magnetic rod 210 has a large amount of ferromagnetic impurities, the magnetic rod 210 may be taken out of the cylinder 100 and the impurities may be removed and then placed in the cylinder 100.
In this embodiment, the cover assembly includes a cover 220 and a mounting plate 230, the mounting plate 230 is fixed to a lower surface of the cover 220, the cover 220 covers the barrel 100, the mounting plate 230 has a threaded hole 231, one end of the magnetic rod 210 has a stud 211, and the stud 211 is connected to the threaded hole 231. The magnetic rod 210 is easily mounted and dismounted by the above-described structure.
In order to provide the magnetic filter with a good effect of removing ferromagnetic impurities, the number of the magnetic rods 210 is multiple, and the plurality of magnetic rods 210 are uniformly distributed along the circumferential direction. In this embodiment, the number of the magnetic rods 210 is 6.
In this embodiment, the top of the cylinder 100 has a sealing flange 400, the bottom of the sealing flange 400 is fixed to the opening of the cylinder 100, the top of the sealing flange 400 has a sealing groove 410, a sealing ring 420 is installed in the sealing groove 410, and the cylinder cover 220 covers the sealing ring 420. The sealing ring 420 and the sealing groove 410 can provide a better sealing effect for the magnetic filter, and prevent the glue solution from flowing out from the gap between the cylinder 100 and the cylinder cover 220 in the flowing process.
In addition, the cover assembly further includes a handle 240, and the handle 240 is fixed to the upper surface of the cartridge cover 220. The handle 240 can facilitate the operator's removal of the cartridge cover 220.
In this embodiment, in order to facilitate the operator to take out the entire filter screen assembly 300 from the barrel 100, the filter screen assembly 300 further includes a bracket 350, and the bracket 350 is fixed to the upper surface of the first flange 310. The operator grasps the holder 350 and pulls the screen assembly 300 upward forcibly to remove it.
To provide a more secure connection between the first flange 310 and the coarse screen cylinder 320, the first flange 310 and the coarse screen cylinder 320 are secured by a plurality of right angle folds 360.
In addition, a discharge hole (not shown) is formed in the outer circumference of the cylinder 100 near the bottom of the cylinder, and a discharge valve 500 is installed in the discharge hole. The discharge hole and the discharge valve 500 are matched to be mainly used for completely discharging the glue solution in the barrel when the barrel 100 is maintained or cleaned.
Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (8)
1. A magnetic filter, comprising:
the barrel body is a cylinder with an opening at the top, a support ring is arranged on the inner wall of the barrel body, the support ring divides an inner cavity of the barrel body into an upper cavity and a lower cavity, a feed pipe and a discharge pipe are connected to the barrel body, the feed pipe is communicated with the upper cavity, and the discharge pipe is communicated with the lower cavity;
the magnetic cover comprises a cover body assembly and a magnetic rod, the magnetic rod is fixed on the cover body assembly, the magnetic rod is positioned in the cylinder body, and the cover body assembly covers the cylinder body;
the filter screen assembly, the filter screen assembly includes first ring flange, a thick filter screen section of thick bamboo, second ring flange, a thin filter screen section of thick bamboo, the upper portion of a thick filter screen section of thick bamboo is fixed in the lower surface of first ring flange, the top of a thin filter screen section of thick bamboo is fixed in the lower surface of second ring flange, a thin filter screen section of thick bamboo is located in the thick filter screen section of thick bamboo, the second ring flange is arranged in on the first ring flange, the filter screen assembly is located in the barrel, first ring flange with the upper surface looks butt of support ring.
2. The magnetic filter of claim 1, wherein the cover assembly includes a cover, and a mounting plate secured to a lower surface of the cover, the cover covering the bowl, the mounting plate having a threaded aperture therein, the magnet bar having a stud head at one end thereof, the stud head being coupled to the threaded aperture.
3. A magnetic filter as claimed in claim 2, in which the number of the magnetic rods is plural, and the plural magnetic rods are uniformly distributed in the circumferential direction.
4. The magnetic filter of claim 2, wherein the top of the cylinder has a sealing flange, the bottom of the sealing flange is fixed to the mouth of the cylinder, the top of the sealing flange has a sealing groove, a sealing ring is installed in the sealing groove, and the cylinder cover covers the sealing ring.
5. A magnetic filter as claimed in claim 2, in which the cover assembly further comprises a handle secured to an upper surface of the cartridge cover.
6. The magnetic filter of claim 1, wherein the screen assembly further includes a bracket secured to an upper surface of the first flange.
7. A magnetic filter as claimed in claim 1, in which the first flange is secured to the coarse filter cylinder by a plurality of right angle pleated sheets.
8. A magnetic filter as claimed in claim 1, in which the outer periphery of the cartridge body is provided with a discharge opening adjacent the base of the cartridge, the discharge opening being provided with a discharge valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023143174.3U CN214288793U (en) | 2020-12-23 | 2020-12-23 | Magnetic filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023143174.3U CN214288793U (en) | 2020-12-23 | 2020-12-23 | Magnetic filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214288793U true CN214288793U (en) | 2021-09-28 |
Family
ID=77860825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023143174.3U Active CN214288793U (en) | 2020-12-23 | 2020-12-23 | Magnetic filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214288793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113966082A (en) * | 2021-10-20 | 2022-01-21 | 江苏耀鸿电子有限公司 | Overhead scraping type glue solution processing device for copper-clad plate |
-
2020
- 2020-12-23 CN CN202023143174.3U patent/CN214288793U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113966082A (en) * | 2021-10-20 | 2022-01-21 | 江苏耀鸿电子有限公司 | Overhead scraping type glue solution processing device for copper-clad plate |
| CN113966082B (en) * | 2021-10-20 | 2023-07-07 | 江苏耀鸿电子有限公司 | Glue solution treatment device for upper scraping type copper-clad plate |
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