CN217015585U - Filter with conveniently replaced filter screen - Google Patents
Filter with conveniently replaced filter screen Download PDFInfo
- Publication number
- CN217015585U CN217015585U CN202220773761.0U CN202220773761U CN217015585U CN 217015585 U CN217015585 U CN 217015585U CN 202220773761 U CN202220773761 U CN 202220773761U CN 217015585 U CN217015585 U CN 217015585U
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- China
- Prior art keywords
- filter
- cylinder
- top cover
- assembly
- filter screen
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- 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.)
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 230000008859 change Effects 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 18
- 235000017491 Bambusa tulda Nutrition 0.000 description 18
- 241001330002 Bambuseae Species 0.000 description 18
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 18
- 239000011425 bamboo Substances 0.000 description 18
- 238000001914 filtration Methods 0.000 description 6
- 238000000605 extraction Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a filter convenient for replacing a filter screen, which comprises a filter, wherein the filter comprises a cylinder body with a top surface penetrating through the filter, and further comprises a filter component, the filter component comprises a top cover, a first filter cylinder and a second filter cylinder, the top cover is inserted at the top end of the cylinder body, the middle part of the top cover is vertically connected with a filling pipe orifice in a penetrating manner, the bottom surface of the top cover is vertically connected with the first filter cylinder and the second filter cylinder in an assembling manner, and the second filter cylinder is sleeved outside the first filter cylinder. The utility model can facilitate the replacement of the filter screen in the later period and improve the convenience of replacement.
Description
Technical Field
The utility model relates to the technical field of filters, in particular to a filter with a filter screen convenient to replace.
Background
The filter is a device for realizing solid-liquid separation by utilizing a porous filter, the filter is applied to the departments of chemical industry, petroleum, pharmacy, light industry, food, mineral separation, coal, water treatment and the like, the existing oil needs to be filtered by a plate type closed filter after being squeezed, the filter plate and the filter screen of the existing plate type closed filter are integrated, and the different specifications of the filter screen in the cylindrical filter are difficult to replace, so that the cost is high.
Therefore, a filter with a conveniently replaced filter screen is needed, the filter screen can be replaced conveniently in the later stage, and convenience in replacement is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a filter with a conveniently replaced filter screen, and aims to solve the problems that the existing plate type closed filter needs to be used for filtering after oil is squeezed, a filter plate and a filter screen of the existing plate type closed filter are integrated, and the filter screen in a cylindrical filter is difficult to replace in different specifications and high in cost.
The utility model is realized by the following steps:
the utility model provides a conveniently change filter of filter screen, includes the filter, and the filter includes that the top surface runs through the barrel that sets up, still includes filtering component, and filtering component includes that top cap, first strain a section of thick bamboo and the second strains a section of thick bamboo, and the top cap is pegged graft on the top of barrel, and the vertical through connection in middle part of top cap has the filling mouth of pipe, and vertical the assembling is connected with on the bottom surface of top cap is first strain a section of thick bamboo and the second strains a section of thick bamboo, and the outside cover that the first section of thick bamboo was strained is equipped with the second and is strained a section of thick bamboo.
Further, vertically on the bottom surface of top cap be provided with first equipment barrel and second equipment barrel, the outside cover of first equipment barrel is equipped with second equipment barrel, the top of first equipment barrel and second equipment barrel all with the bottom surface fixed connection of top cap.
And then vertically be provided with first equipment barrel and second equipment barrel on the bottom surface through the top cap, the outside cover of first equipment barrel is equipped with second equipment barrel, the top of first equipment barrel and second equipment barrel all with the bottom surface fixed connection of top cap to make things convenient for later stage assembly and disassembly first straining a section of thick bamboo and a section of thick bamboo is strained to the second.
Furthermore, a first assembling screw cylinder is fixed at the top end of the first filter cylinder and is in threaded assembly connection with the first assembling screw cylinder.
And then the top through first straining a section of thick bamboo is fixed with first spiral shell section of thick bamboo of assembling, and first spiral shell section of thick bamboo of assembling is assembled with first spiral shell section of thick bamboo screw thread equipment and is connected to convenient assembly and disassembly.
Furthermore, a second assembling screw cylinder is fixed at the top end of the second filter cylinder and is in threaded assembly connection with the second assembling screw cylinder.
And then the top through the second is strained a section of thick bamboo and is fixed with the second and assemble the spiral shell, and the spiral shell is assembled with second equipment spiral shell screw thread equipment to convenient assembly and disassembly.
Further, the aperture of the first filter cylinder is larger than that of the second filter cylinder.
And the aperture of the first filter cylinder is larger than that of the second filter cylinder, so that the filter is used for filtering magazines with different particle sizes.
Furthermore, the bottom surface of the cylinder body is vertically connected with an oil discharge pipe in a through manner, and the oil discharge pipe is provided with a valve.
And then through the vertical through connection in the bottom surface of barrel have the oil extraction pipe, be provided with the valve on the oil extraction pipe, make things convenient for drain to arrange the material.
Compared with the prior art, the utility model has the beneficial effects that: when the filter with the conveniently replaced filter screen is used, oil is added from a filling pipe opening when the filter is used, the oil is filtered by the first filter cylinder and the second filter cylinder and then discharged from an oil discharge pipe of the cylinder, the top cover is taken out during replacement, and the first filter cylinder and the second filter cylinder are assembled and disassembled on the top cover through threads, so that the filter screen can be replaced conveniently at a later stage, the convenience in replacement is improved, and the problems that the existing plate type closed filter needs to be used for filtering after oil is squeezed, the filter plate and the filter screen of the existing plate type closed filter are integrated, and the filter screen in the cylindrical filter is difficult to replace due to different specifications are solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of an exploded structure of the present invention;
FIG. 3 is a schematic view of a filter assembly according to an embodiment of the present invention;
FIG. 4 is a schematic view showing the structure of a filter in an embodiment of the present invention.
In the figure: 1. a filter; 11. a cylinder body; 12. an oil discharge pipe; 2. a filter assembly; 21. a top cover; 211. filling the pipe orifice; 22. a first assembly barrel; 23. a second assembly screw cylinder; 24. a first filter cartridge; 241. a first assembled screw cylinder; 25. a second filter cartridge; 251. the second assembled screw cylinder.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1, 2, 3 and 4, a filter convenient for replacing a filter screen comprises a filter 1, the filter 1 comprises a cylinder 11 with a top surface arranged in a penetrating manner, and further comprises a filter component 2, the filter component 2 comprises a top cover 21, a first filter cylinder 24 and a second filter cylinder 25, the top cover 21 is inserted into the top end of the cylinder 11, the middle part of the top cover 21 is vertically connected with a filling pipe orifice 211 in a penetrating manner, the bottom surface of the top cover 21 is vertically connected with the first filter cylinder 24 and the second filter cylinder 25 in an assembling manner, and the second filter cylinder 25 is sleeved outside the first filter cylinder 24.
And then through when using this filter of conveniently changing the filter screen, add fluid from filling pipe orifice 211 during the use, fluid is discharged from the oil extraction pipe 12 of barrel 11 after first straining a section of thick bamboo 24 and the second filters 25, takes out during the change that top cap 21 will be first strain a section of thick bamboo 24 and the second strains a section of thick bamboo 25 and assemble the split in top cap 21 screw thread to can make things convenient for the later stage to change the filter screen, improve the convenience of changing.
Referring to fig. 3, a first assembly screw cylinder 22 and a second assembly screw cylinder 23 are vertically arranged on the bottom surface of the top cover 21, the second assembly screw cylinder 23 is sleeved outside the first assembly screw cylinder 22, and the top ends of the first assembly screw cylinder 22 and the second assembly screw cylinder 23 are fixedly connected with the bottom surface of the top cover 21.
And then vertically be provided with first equipment barrel 22 and second equipment barrel 23 on the bottom surface through top cap 21, the outside cover of first equipment barrel 22 is equipped with second equipment barrel 23, the top of first equipment barrel 22 and second equipment barrel 23 all with top cap 21's bottom surface fixed connection to make things convenient for later stage assembly and disassembly first straining a section of thick bamboo 24 and a section of thick bamboo 25 is strained to the second.
Referring to fig. 3, a first assembling screw cylinder 241 is fixed at the top end of the first filter cylinder 24, and the first assembling screw cylinder 241 is connected with the first assembling screw cylinder 22 in a threaded assembly manner.
And a first assembling screw cylinder 241 is fixed at the top end of the first filter cylinder 24, and the first assembling screw cylinder 241 is in threaded assembling connection with the first assembling screw cylinder 22, so that the assembly and disassembly are convenient.
Referring to fig. 3, a second assembling screw 251 is fixed at the top end of the second filter cartridge 25, and the second assembling screw 251 is connected with the second assembling screw 23 in a threaded assembly manner.
And then a second assembling screw cylinder 251 is fixed at the top end of the second filter cylinder 25, and the second assembling screw cylinder 251 is in threaded assembly connection with the second assembling screw cylinder 23, so that the assembly and disassembly are convenient.
Referring to fig. 3, the first filter cartridge 24 has a larger pore size than the second filter cartridge 25.
And the aperture of the first filter cylinder 24 is larger than that of the second filter cylinder 25, so that the filter is used for filtering impurities with different particle sizes.
Referring to fig. 4, an oil discharge pipe 12 is vertically connected to the bottom surface of the cylinder 11, and a valve is disposed on the oil discharge pipe 12.
And then have oil extraction pipe 12 through vertical through connection on the bottom surface of barrel 11, be provided with the valve on the oil extraction pipe 12, make things convenient for drain material.
The working principle is as follows: when the filter with the filter screen convenient to replace is used, oil is added from the filling pipe opening 211 in use, the oil is discharged from the oil discharge pipe 12 of the cylinder 11 after being filtered by the first filter cylinder 24 and the second filter cylinder 25, and the top cover 21 is taken out to assemble and disassemble the first filter cylinder 24 and the second filter cylinder 25 on the top cover 21 through threads in replacement.
The filter with the filter screen convenient to replace can be conveniently replaced in the later period and convenience in replacement is improved basically by the aid of the filter with the filter screen convenient to replace, and a designer further improves the filter with the aim of further perfecting functions.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a conveniently change filter of filter screen, includes filter (1), its characterized in that: the filter (1) comprises a cylinder (11) with a top surface penetrating through the cylinder, and further comprises a filter component (2), the filter component (2) comprises a top cover (21), a first filter cylinder (24) and a second filter cylinder (25), the top cover (21) is inserted into the top end of the cylinder (11), the middle of the top cover (21) is vertically connected with a filling pipe orifice (211) in a penetrating manner, the bottom surface of the top cover (21) is vertically connected with the first filter cylinder (24) and the second filter cylinder (25) in an assembling manner, and the second filter cylinder (25) is sleeved outside the first filter cylinder (24).
2. A filter with convenient replacement of filter screens according to claim 1, wherein the bottom surface of the top cover (21) is vertically provided with a first assembly screw cylinder (22) and a second assembly screw cylinder (23), the second assembly screw cylinder (23) is sleeved outside the first assembly screw cylinder (22), and the top ends of the first assembly screw cylinder (22) and the second assembly screw cylinder (23) are fixedly connected with the bottom surface of the top cover (21).
3. A filter with convenient replacement of filter screen as claimed in claim 2, wherein the top end of the first filter cartridge (24) is fixed with a first split barrel (241), and the first split barrel (241) is connected with the first split barrel (22) by screw assembly.
4. A filter with convenient replacement of filter screen as claimed in claim 3, wherein the top end of the second filter cartridge (25) is fixed with a second split barrel (251), and the second split barrel (251) is connected with the second split barrel (23) in a threaded assembly manner.
5. A filter with easy replacement of the filter screen according to claim 1, wherein the first filter cartridge (24) has a larger pore size than the second filter cartridge (25).
6. A filter with convenient replacement of filter screen according to claim 1, wherein the bottom of the cylinder (11) is vertically connected with an oil discharge pipe (12) in a through manner, and the oil discharge pipe (12) is provided with a valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220773761.0U CN217015585U (en) | 2022-04-01 | 2022-04-01 | Filter with conveniently replaced filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220773761.0U CN217015585U (en) | 2022-04-01 | 2022-04-01 | Filter with conveniently replaced filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217015585U true CN217015585U (en) | 2022-07-22 |
Family
ID=82414532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220773761.0U Active CN217015585U (en) | 2022-04-01 | 2022-04-01 | Filter with conveniently replaced filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217015585U (en) |
-
2022
- 2022-04-01 CN CN202220773761.0U patent/CN217015585U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A filter machine that facilitates the replacement of filter screens Effective date of registration: 20231214 Granted publication date: 20220722 Pledgee: Henan Neixiang Rural Commercial Bank Co.,Ltd. Pledgor: NANYANG MEIBAO ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Registration number: Y2023980071416 |