CN217431939U - Magnetic filter with improved structure - Google Patents
Magnetic filter with improved structure Download PDFInfo
- Publication number
- CN217431939U CN217431939U CN202220710676.XU CN202220710676U CN217431939U CN 217431939 U CN217431939 U CN 217431939U CN 202220710676 U CN202220710676 U CN 202220710676U CN 217431939 U CN217431939 U CN 217431939U
- Authority
- CN
- China
- Prior art keywords
- cavity
- water outlet
- communicated
- water
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a magnetic filter with improved structure, which comprises a valve head, a filter flask, a magnetic ring and a slow flow mechanism, wherein the valve head is provided with a water inlet and a water outlet, the valve head and the filter flask jointly form a water storage cavity, the water storage cavity comprises an upper cavity and a lower cavity which are mutually communicated, the slow flow mechanism is arranged in the lower cavity, and the magnetic ring is detachably surrounded on the outer wall of the lower cavity; the upper cavity is internally provided with a flow isolating part which divides the upper cavity into a water inlet chamber at one side and a water outlet chamber at the other side, one end of the water inlet chamber is communicated with the water inlet, and the other end of the water inlet chamber is communicated with the lower cavity; one end of the water outlet chamber is communicated with the lower cavity, and the other end of the water outlet chamber is communicated with the water outlet. When the water outlet device is used, water flows into the water inlet chamber from the water inlet, then enters the lower cavity from the water inlet chamber, flows to the water outlet chamber from the lower cavity, and finally flows out from the water outlet. The utility model discloses a setting of flow partition portion has changed the flow path of rivers, ensures that rivers can inhale through abundant magnetism and filter.
Description
Technical Field
The utility model relates to a magnetic filter especially indicates a magnetic filter that adsorption effect is good.
Background
Patent CN103826752B discloses a magnetic filter comprising a hollow body provided with an upper particle separation chamber and intended for circulation between an inlet and an outlet for a hot fluid; and a static chamber below the particle separation chamber for accumulation of the particles separated from the fluid; an annular support element for permanent magnets is removably fastened outside the static chamber of the separator.
Although the filter cartridge for reducing the flow speed is arranged in the particle separation chamber, because the water inlet and the water outlet are both arranged on the particle separation chamber above, in the use process, a part of water flow is inevitably directly discharged from the water outlet under the condition of not passing through the static chamber, and the annular supporting element with the permanent magnet is arranged outside the static chamber, so that the part of water flow directly flows out without being filtered, and the filtering effect of the magnetic filter is finally influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a configuration modification's magnetic filter, its aim at overcome the unsatisfactory problem of filter effect of magnetism that prior art exists.
In order to achieve the purpose, the utility model provides a technical scheme as follows:
a magnetic filter with improved structure comprises a valve head, a filter flask, a magnetic ring and a flow slowing mechanism for slowing down water flow, wherein the valve head is provided with a water inlet and a water outlet, and the lower end of the valve head is an open end; the upper end of the filter bottle is fixedly connected with the open end of the valve head, the valve head and the filter bottle jointly form a water storage cavity, the water storage cavity comprises an upper cavity and a lower cavity which are mutually communicated, the slow flow mechanism is arranged in the lower cavity, and the magnetic ring detachably surrounds the outer wall of the lower cavity; the upper cavity is internally provided with a water inlet chamber and a water outlet chamber, the water inlet chamber is communicated with the lower cavity, and the water outlet chamber is communicated with the upper cavity; one end of the water outlet chamber is communicated with the lower cavity, and the other end of the water outlet chamber is communicated with the water outlet.
In a preferred embodiment, the flow slowing mechanism is a coiled screen that fills the lower cavity.
In a recommended embodiment, the current slowing mechanism comprises an upper current-carrying pore plate, a lower current-carrying pore plate, a plurality of support columns, a plurality of upper current-slowing columns and a plurality of lower current-slowing columns, wherein a plurality of first through holes are formed in the upper current-carrying pore plate at intervals; a plurality of second through holes are formed in the lower mesh plate at intervals, the upper end and the lower end of each supporting column are fixed with the upper mesh plate and the lower mesh plate respectively, and the height of each supporting column is greater than that of the upper slow flow column and the lower slow flow column; the upper end of each upper slow flow column is fixedly connected to the back surface of the upper mesh plate, and the lower end of each upper slow flow column forms a free end; the lower end of each lower slow flow column is fixedly connected to the top surface of the lower mesh plate, and the upper end of each lower slow flow column forms a free end.
In a preferred embodiment, the magnetic filter further comprises a filter screen mounted at a port of the outlet chamber communicating with the lower cavity. The setting of filter screen can the guarantee of one deck more, avoids particulate matter not through filtering, directly flows from the delivery port.
Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect: when the water outlet device is used, water flows into the water inlet chamber from the water inlet, then enters the lower cavity from the water inlet chamber, flows to the water outlet chamber from the lower cavity, and finally flows out from the water outlet. The utility model discloses a flow path of rivers has been changed in the setting of flow partition portion, ensures that most rivers can both pass through abundant magnetism and inhale the filtration.
Drawings
Fig. 1 is a schematic perspective view of the first embodiment.
Fig. 2 is a schematic cross-sectional structure diagram of the first embodiment.
Fig. 3 is a schematic view of the construction of a screen assembly.
Fig. 4 is a schematic perspective view of a slow flow mechanism according to a first embodiment.
Fig. 5 is a schematic cross-sectional structure diagram of the second embodiment.
Detailed Description
For further understanding of the present invention, the detailed description of the present invention is given in conjunction with the following embodiments, which are provided to illustrate the present invention but not to limit the scope of the present invention.
Example one
Referring to fig. 1 and 2, a magnetic filter with an improved structure comprises a valve head 1, a filter flask 2, a magnetic ring 3 and a flow slowing mechanism 100 for slowing down water flow, wherein the valve head 1 is provided with a water inlet 11 and a water outlet 12, and the lower end of the valve head 1 is an open end; the upper end of the filter flask 2 is fixedly connected with the open end of the valve head 1, and the lower end of the filter flask 2 is provided with a blow-down valve 21. The valve head 1 and the inner space of the filter bottle 2 jointly form a water storage cavity, and the water storage cavity comprises an upper cavity body 4 and a lower cavity body 5 which are communicated with each other.
Referring to fig. 4, the slow flow mechanism 100 is installed in the lower cavity 5, the slow flow mechanism 100 includes an upper mesh plate 51, a lower mesh plate 52, a plurality of support columns 53, a plurality of upper slow flow columns 54, and a plurality of lower slow flow columns 55, and a plurality of first through holes 510 are formed in the upper mesh plate 51 at intervals; a plurality of second through holes 520 are formed in the lower mesh plate 52 at intervals, the upper end and the lower end of each supporting column 53 are respectively fixed with the upper mesh plate 51 and the lower mesh plate 52, and the height of each supporting column 53 is greater than that of the upper slow flow column 54 and the lower slow flow column 55; the upper end of each upper slow flow column 54 is fixedly connected to the bottom surface of the upper mesh plate 51, and the lower end of each upper slow flow column 54 forms a free end; the lower end of each lower slow flow column 55 is fixedly connected to the top surface of the lower mesh plate 52, and the upper end of each lower slow flow column 55 forms a free end.
The magnetic ring 3 is detachably wound on the outer wall of the lower cavity 5; the upper cavity 4 is also internally provided with a flow isolating part 40, the flow isolating part 40 is annular, the lower end of the flow isolating part is provided with a threaded assembling port, the flow isolating part 40 divides the upper cavity 4 into a water inlet chamber 41 at one side and a water outlet chamber 42 at the other side, one end of the water inlet chamber 41 is communicated with the water inlet 11, and the other end of the water inlet chamber 41 is communicated with the lower cavity 5; one end of the water outlet chamber 42 is communicated with the lower cavity 5, and the other end of the water outlet chamber 42 is communicated with the water outlet 12.
Referring to fig. 3, the magnetic filter further includes a filter screen assembly 6, in this embodiment, the filter screen assembly 6 includes a framework 60 and a filter screen 600, the framework 60 includes a bottom plate 61, a plurality of support rods 62 and a thread structure 63 at the top, the upper and lower ends of each support rod 62 are respectively fixedly connected with the thread structure 63 and the bottom plate 61, and the support rods 62 are sleeved with the filter screen 600. The screw thread structure 63 at the upper end of the frame 60 is used for fixedly connecting with the lower port (screw thread assembly port of the flow isolating part) of the water outlet chamber 42.
When the water-saving device is used, water flows into the water inlet chamber 41 from the water inlet 11, then most of the water flows enter the lower cavity 5 from the water inlet chamber 41, the iron filings are magnetically attracted, and meanwhile, silt flows to the water outlet chamber 42 from the lower cavity 5 after being precipitated, and finally flows out from the water outlet 12. As can be seen from the figure, the lower end of the lower cavity 5 is provided with a blowoff valve 21, when sewage is required to be discharged, the magnetic ring 3 can be taken down firstly, then the blowoff valve 21 is opened for sewage discharge, and at the moment, the scrap iron and the precipitated silt can be discharged from the blowoff valve 21 of the lower cavity.
Example two
Referring to fig. 5, the present embodiment has substantially the same structure as the first embodiment, and the main difference is that the slow flow mechanism of the present embodiment is a coiled screen 7, and the screen 7 is filled in the lower cavity 5.
The present invention has been described in detail with reference to the embodiments, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the scope of the patent coverage of the present invention.
Claims (4)
1. A magnetic filter with improved structure comprises a valve head, a filter flask, a magnetic ring and a flow slowing mechanism for slowing down water flow, wherein the valve head is provided with a water inlet and a water outlet, and the lower end of the valve head is an open end; the upper end of filter flask with the opening end fixed connection of valve head to valve head and filter flask form water storage chamber, its characterized in that jointly: the water storage cavity comprises an upper cavity and a lower cavity which are communicated with each other, the flow slowing mechanism is arranged in the lower cavity, and the magnetic ring is detachably wound on the outer wall of the lower cavity; the upper cavity is internally provided with a water inlet chamber and a water outlet chamber, the water inlet chamber is communicated with the lower cavity, and the water outlet chamber is communicated with the upper cavity; one end of the water outlet chamber is communicated with the lower cavity, and the other end of the water outlet chamber is communicated with the water outlet.
2. A magnetic filter as claimed in claim 1, in which: the slow flow mechanism is a coiled screen, and the screen is filled in the lower cavity.
3. A magnetic filter as claimed in claim 1, in which: the flow slowing mechanism comprises an upper mesh plate, a lower mesh plate, a plurality of support columns, a plurality of upper flow slowing columns and a plurality of lower flow slowing columns, wherein a plurality of first through holes are formed in the upper mesh plate at intervals; a plurality of second through holes are formed in the lower mesh plate at intervals, the upper end and the lower end of each supporting column are fixed with the upper mesh plate and the lower mesh plate respectively, and the height of each supporting column is greater than that of the upper slow flow column and the lower slow flow column; the upper end of each upper slow flow column is fixedly connected to the back surface of the upper mesh plate, and the lower end of each upper slow flow column forms a free end; the lower end of each lower slow flow column is fixedly connected to the top surface of the lower mesh plate, and the upper end of each lower slow flow column forms a free end.
4. A magnetic filter as claimed in claim 1, in which: the magnetic filter also comprises a filter screen which is arranged at a port of the water outlet chamber communicated with the lower cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220710676.XU CN217431939U (en) | 2022-03-30 | 2022-03-30 | Magnetic filter with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220710676.XU CN217431939U (en) | 2022-03-30 | 2022-03-30 | Magnetic filter with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217431939U true CN217431939U (en) | 2022-09-16 |
Family
ID=83215100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220710676.XU Active CN217431939U (en) | 2022-03-30 | 2022-03-30 | Magnetic filter with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217431939U (en) |
-
2022
- 2022-03-30 CN CN202220710676.XU patent/CN217431939U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110215832A (en) | Industrial water inlet single-stage disc-type filter in parallel | |
| CN105413284A (en) | Liquid filtering method and filtering device | |
| KR20200004837A (en) | Water flow passage in the filter core | |
| CN217431939U (en) | Magnetic filter with improved structure | |
| JP2019042614A (en) | Liquid cyclone filtration device | |
| CN209968640U (en) | Magnetic separator de-ironing with cleaning function | |
| CN205850345U (en) | A kind of filter with Magnetic filter | |
| CN201161938Y (en) | High-efficiency adsorption purifier of absorbent charcoal | |
| CN207357352U (en) | Industry cooling liquid precision purification reclamation set | |
| CN113019689B (en) | Cutting fluid filtering device capable of recycling scrap iron and method thereof | |
| CN201959616U (en) | Vertical filter | |
| CN2598616Y (en) | Suspension three-step filter | |
| CN210125205U (en) | Ceramic filter convenient to clearance filth | |
| CN2434298Y (en) | Multi-stage overlapping water magnetizing appts | |
| CN217594843U (en) | Magnetic filter | |
| CN208975245U (en) | A kind of use for laboratory quartz filter | |
| CN207755835U (en) | A kind of diffusional filter | |
| CN208287817U (en) | A kind of filter device using variable aperture elastic membrane | |
| CN213132071U (en) | Energy-saving water filtering device | |
| CN209143869U (en) | A kind of multifunctional purifying water purification machine | |
| CN219290835U (en) | Composite filter integrating spiral micro-bubble exhaust precise decontamination belt coarse filtration function | |
| CN114904300B (en) | Self-sealing deaerator device | |
| CN111392953A (en) | Cooling water pipeline filter equipment | |
| CN220404973U (en) | Magnetic fluid controlled rolling liquid filtering and circulating device | |
| CN210687040U (en) | Magnetic gate valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |