CN113477400A - Wall hanging is visual magnetism dirt separator for stove - Google Patents
Wall hanging is visual magnetism dirt separator for stove Download PDFInfo
- Publication number
- CN113477400A CN113477400A CN202110797135.5A CN202110797135A CN113477400A CN 113477400 A CN113477400 A CN 113477400A CN 202110797135 A CN202110797135 A CN 202110797135A CN 113477400 A CN113477400 A CN 113477400A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- boss
- wall
- dirt separator
- valve body
- 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.)
- Pending
Links
- 230000000007 visual effect Effects 0.000 title claims abstract description 19
- 230000005389 magnetism Effects 0.000 title abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000012535 impurity Substances 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 230000002708 enhancing effect Effects 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
Landscapes
- Details Of Valves (AREA)
Abstract
The invention provides a visual magnetic dirt separator for a wall-mounted furnace, and belongs to the technical field of dirt separators. It has solved the inconvenient, difficult problem of observing the inside impurity condition of current dirt separator assembly. This hanging is visual magnetism dirt separator for stove is including the valve body that has water inlet end and water outlet end, is provided with ball seat, ball core and valve rod in this valve body, be provided with the outside arch of axial on the periphery wall of valve body, be the cavity setting and with the inside bulge loop cover that is linked together of valve body, this bulge loop cover with the water inlet end is coaxial setting, and this bulge loop cover be located with be provided with bulge loop portion on the internal perisporium of valve body junction, be provided with the bulge loop on the right-hand member face of bulge loop portion, the bulge loop is located the open end and is provided with rather than being connected and be used for the filter element of filtration impurity, and the opening part of bulge loop cover is provided with to link firmly rather than mutually, and wraps up the filter element to can observe inside casing subassembly that becomes dirty or not. The invention has the advantages of convenient assembly and easy observation of the internal condition.
Description
Technical Field
The invention belongs to the technical field of dirt removers, and relates to a visual magnetic dirt remover for a wall-mounted furnace.
Background
In a heating and air-conditioning circulation system, impurities contained in the circulating water may cause wear or damage to system elements such as a water pump and a valve; these impurities can also block heat exchangers, radiator ends, pipelines and the like, so that the heat efficiency of the system is reduced, especially, the particles consisting of sand and rust easily cause internal damage, and the conventional magnetic dirt separator has large volume, is inconvenient when being connected with a wall-mounted furnace, and cannot see whether the inside of the dirt separator is dirty or not by naked eyes and needs to be cleaned.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a magnetic dirt separator which is convenient to assemble, good in filtering effect, convenient to observe and convenient to clean.
The purpose of the invention can be realized by the following technical scheme: a visual magnetic dirt separator for wall-mounted stove comprises a valve body with a water inlet end and a water outlet end, a ball seat, a ball core and a valve rod are arranged in the valve body, the upper end of the valve rod penetrates out of the valve body and is provided with a Lu butterfly handle for controlling opening and closing, and the visual magnetic dirt separator is characterized in that a convex ring sleeve which is axially and outwardly convex and is communicated with the inside of the valve body is arranged on the outer peripheral wall of the valve body, the convex ring sleeve and the water inlet end are coaxially arranged, a convex ring part which is radially and inwardly convex and used for limiting the position of a corresponding valve seat is arranged on the inner peripheral wall of the joint of the convex ring sleeve and the valve body, a convex sleeve which is axially and outwardly convex and is arranged in a hollow manner is arranged on the right end surface of the convex ring part, a filtering unit which is connected with the convex sleeve and used for filtering impurities is arranged at the opening end of the convex ring sleeve, and is fixedly connected with the convex ring sleeve, and a housing assembly which encloses the filter unit and enables observation of whether the interior is dirty.
In the above-mentioned visual magnetism dirt separator for hanging stove, the periphery wall of bulge loop with leave the space between the internal perisporium of bulge loop, and the length of bulge loop is less than the length of bulge loop, bulge loop cover be located space department and be provided with the non return unit that the cover was located the bulge loop and just had the non return effect.
In foretell hanging visual magnetism dirt separator for stove, the non return unit constitute by return spring, non return ring cover one and non return ring cover two, non return ring cover one all overlap with return spring and locate on the protruding cover, and return spring's both ends respectively with non return ring cover one offsets with the valve body inner wall and touch, non return ring cover two set up in the left side department of non return ring cover one, and with protruding ring cover is connected, above-mentioned non return ring cover one through return spring with non return ring cover two are inconsistent cooperations.
In the above-mentioned visual magnetism dirt separator for hanging stove, non return ring cover one and non return ring cover two between be provided with and strengthen the leakproofness and locate the sealing washer on the non return ring cover one, non return ring cover two and non return ring cover one inconsistent terminal surface be the slope setting.
In the above-mentioned visual magnetism dirt separator for hanging stove, the bulge loop cover be located the periphery wall of gap department and be provided with the outside arch of axial, and be the cavity setting to a water outlet end for discharging impurity.
In foretell hanging is visual magnetism dirt separator for stove, the filter unit be the cartridge filter, the cartridge filter both ends respectively with shell subassembly and boss are inconsistent, the cartridge filter be located with the boss inconsistent internal perisporium of department on be provided with radial inside bellied protruding one, the internal diameter of protruding one be less than the internal diameter of boss, the right-hand member face of protruding one on be provided with the axial and extend to the boss, and extend and wear into in the boss and be the protruding two of cavity setting.
In foretell hanging is visual magnetism dirt separator for stove, shell subassembly constitute by protection casing and transparent shell, the transparent shell set up in the protection casing to through the protection casing with the bulge loop cover is connected, above-mentioned cartridge filter sets up in the transparent shell, the transparent shell be located the periphery wall of right-hand member end department and be provided with the outside arch of axial and with the inconsistent protruding third of corresponding bulge loop cover terminal surface, protruding three and picture ring cover between be provided with the seal ring pad of strengthening the leakproofness, the protection casing be multistage step form.
In the above-mentioned visual magnetism dirt separator for hanging stove, the protection casing be located the periphery wall of transparent shell department and seted up a plurality of along its circumferencial direction interval distribution and be convenient for observe the observation strip of transparent shell interior impurity.
In the above-mentioned visual magnetic dirt separator for wall-mounted furnace, the protecting cover is internally provided with a magnetic block for adsorbing rust particles, and the magnetic block is arranged in the ladder at the outermost end of the protecting cover, is positioned on the left side of the transparent shell, and is coaxially arranged with the filter cartridge.
Compared with the prior art, the visual magnetic dirt separator for the wall-mounted furnace has the advantages that:
1. the convex sleeve is located the open end and is provided with the filter unit who is connected rather than and is used for filtering impurity, and the opening part of convex sleeve cover is provided with and links firmly rather than mutually, and wraps up the filter unit in to can observe inside shell subassembly that whether becomes dirty, the setting of above-mentioned structure makes magnetism dirt separator can adsorb rust granule and impurity through here, and be convenient for observe whether inside impurity needs the clearance, prevents to cause the damage of internals, prolongs its life simultaneously.
Drawings
Fig. 1 is a schematic perspective view of the entire structure of the visible magnetic dirt separator for the wall-hanging stove.
Fig. 2 is a schematic sectional view of the entire structure of the visible magnetic dirt separator for the wall-hanging stove.
In the figure, 1, a water inlet end; 2. a water outlet end; 3. a valve body; 4. a convex ring sleeve; 5. a convex ring part; 6. a convex sleeve; 7. a filtration unit; 8. a housing assembly; 9. a check unit; 10. a return spring; 11. the non-return ring is sleeved with a first ring; 12. a second non-return ring sleeve; 13. a seal ring; 14. a water outlet end; 15. a first bulge; 16. a second bulge; 17. a protective cover; 18. a transparent shell; 19. a third bulge; 20. a sealing ring gasket; 21. observing the strip; 22. a magnetic block.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, the visible magnetic dirt separator for the wall-mounted furnace comprises a valve body 3 with a circulating water inlet end 1 and a circulating water outlet end 2, wherein the central axis of the water inlet end 1 is perpendicular to the central axis of the water outlet, the water inlet end 1 is detachably connected with the valve body 3, a ball seat, a ball core and a valve rod are arranged in the valve body 3, the upper end of the valve rod penetrates out of the valve body 3, the valve rod penetrates out of the upper end of the valve body 3 and is provided with a butterfly handle for controlling opening and closing, an axially outward bulge is arranged on the outer peripheral wall of the valve body 3 and is a convex ring sleeve 4 which is arranged in a hollow manner and communicated with the inside of the valve body 3, the convex ring sleeve 4 and the water inlet end 1 are coaxially arranged, the convex ring sleeve 4 is arranged on the inner peripheral wall of the joint of the valve body 3 and is provided with a convex ring sleeve 5 which is radially inward bulge and used for limiting the position of a corresponding valve seat, and an axially outward bulge is arranged on the right end face of the convex ring 5 and is coaxially arranged with the convex sleeve 4 6, the convex sleeve 6 is provided with a filtering unit 7 connected with the convex sleeve 6 and used for filtering impurities at the opening end, the opening of the convex ring sleeve 4 is provided with a shell component 8 which is fixedly connected with the convex sleeve and wraps the filtering unit 7, and whether the interior of the convex ring sleeve becomes dirty or not can be observed, the filtering unit 7 is a filter cartridge, two ends of the filter cartridge are respectively abutted against the shell component 8 and the convex sleeve 6, the position of the filter cartridge is limited by the shell component 8, the inner peripheral wall of the filter cartridge at the abutting end with the convex sleeve 6 is provided with a first bulge 15 which is radially and inwardly bulged, the first bulge 15 and the filter cartridge can be designed in a split mode, the inner diameter of the first bulge 15 is smaller than that of the convex sleeve 6, the right end surface of the first bulge 15 is provided with a second bulge 16 which axially extends towards the convex sleeve 6 and penetrates into the convex ring to be hollow, and the outer peripheral wall of the second bulge 16 is in sliding connection with the inner peripheral wall of the convex sleeve 6, the shell subassembly 8 comprises protection casing 17 and transparent shell 18, transparent shell 18 sets up in protection casing 17, and through protection casing 17 with protruding ring cover 4 is connected, above-mentioned cartridge filter sets up in transparent shell 18, transparent shell 18 is located and is provided with the outside arch of axial on the periphery wall of right-hand member end and with the protruding three 19 that the corresponding protruding ring cover 4 terminal surface is inconsistent, be provided with the sealed ring pad 20 of strengthening the leakproofness between protruding three 19 and the picture ring cover, transparent shell 18, protruding ring cover 4, cartridge filter and non return unit 9 form the dirty chamber of storage through the cooperation, protection casing 17 is multistage from a left side to the right side step-like increase step-like, and with protruding ring cover 4 passes through screw-thread fit and connects, above-mentioned protruding three 19 is rather than spacing through the ladder of protection casing 17.
In order to further say in detail, in order to discharge the liquid with impurities inside, the peripheral wall of the convex sleeve 6 and the inner peripheral wall of the convex sleeve 4 are provided with gaps, the length of the convex sleeve 6 is smaller than that of the convex sleeve 4, the convex sleeve 4 is arranged at the gap and is provided with a check unit 9 which is sleeved on the convex sleeve 6 and has a check function, the check unit 9 consists of a return spring 10, a check ring sleeve 11 and a check ring sleeve two 12, the check ring sleeve 11 and the return spring 10 are sleeved on the convex sleeve 6, two ends of the return spring 10 are respectively abutted to the inner wall of the check ring sleeve 11 and the inner wall of the valve body 3 which is arranged at the convex ring 5, a check ring sleeve two 12 is arranged at the left side of the check ring sleeve one 11 and connected with the convex sleeve 4, the check ring sleeve one 11 is abutted to the check ring sleeve two 12 through the return spring 10, the check ring sleeve one 11 and the check ring sleeve two 12 are arranged between the check ring sleeve one 11 and the check ring sleeve two 12, and are provided with enhanced sealing performance and sleeved on the sealing ring sleeve one 11 The ring 13, it supplies sealing washer 13 assembly ring groove to have seted up on the periphery wall of non return ring cover one 11, also be provided with sealing washer 13 between non return ring cover one 11 and the bulge cover 6, non return ring cover two 12 is the slope setting with non return ring cover one 11 inconsistent terminal surface, bulge cover 4 is located to be provided with the outside arch of axial on the periphery wall of space department, and be the cavity setting, and be used for discharge impurity's outlet end 14, outlet end 14 discharges internal impurity through the cooperation with non return unit 9, outlet end 14's opening part can be provided with sealed lid.
In order to prevent the transparent shell 18 from being damaged and facilitate observation of the inside of the transparent shell 18, the outer peripheral wall of the protective cover 17 at the position of the transparent shell 18 is provided with a plurality of observation strips 21 which are distributed at intervals along the circumferential direction of the protective cover and facilitate observation of impurities in the transparent shell 18.
In further detail, in order to facilitate the adsorption of the rust particles and prevent the damage to the inside, a magnetic block 22 for adsorbing the rust particles and impurities is arranged in the protective sleeve, and the magnetic block 22 is arranged in the ladder at the outermost end of the protective cover 17, is positioned on the left side of the transparent shell 18, and is coaxially arranged with the filter cartridge.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (9)
1. A visual magnetic dirt separator for a wall-mounted furnace comprises a valve body (3) with a water inlet end (1) and a water outlet end (2), wherein a ball seat, a ball core and a valve rod are arranged in the valve body (3), the upper end of the valve rod penetrates out of the valve body (3) and is provided with a Lu butterfly handle for controlling opening and closing, the visual magnetic dirt separator is characterized in that an axially outward bulge is arranged on the outer peripheral wall of the valve body (3) and is a convex ring sleeve (4) which is arranged in a hollow manner and communicated with the interior of the valve body (3), the convex ring sleeve (4) and the water inlet end (1) are arranged coaxially, a convex ring part (5) which is radially inward bulge and is used for limiting the position of a corresponding valve seat is arranged on the inner peripheral wall of the joint of the convex ring sleeve (4) and the valve body (3), a convex sleeve (6) which is axially outward bulge and is arranged in a hollow manner is arranged on the right end surface of the convex ring part (5), the convex sleeve (6) is positioned at the opening end and is provided with a filtering unit (7) which is connected with the convex sleeve and is used for filtering impurities, the opening part of the convex sleeve (4) is provided with a shell component (8) which is fixedly connected with the convex sleeve and wraps the filtering unit (7) and can observe whether the inside becomes dirty or not.
2. The visible magnetic dirt separator for the wall-mounted stove according to claim 1, wherein a gap is left between the outer peripheral wall of the boss (6) and the inner peripheral wall of the boss sleeve (4), the length of the boss (6) is less than that of the boss sleeve (4), and a check unit (9) which is sleeved on the boss (6) and has a check function is arranged at the gap of the boss sleeve (4).
3. The visible magnetic dirt separator for the wall-mounted furnace as claimed in claim 2, wherein the check unit (9) comprises a return spring (10), a first check ring sleeve (11) and a second check ring sleeve (12), the first check ring sleeve (11) and the return spring (10) are both sleeved on the boss (6), both ends of the return spring (10) respectively abut against the first check ring sleeve (11) and the inner wall of the valve body (3), the second check ring sleeve (12) is disposed at the left side of the first check ring sleeve (11) and connected with the boss sleeve (4), and the first check ring sleeve (11) is in abutting fit with the second check ring sleeve (12) through the return spring (10).
4. The visible magnetic dirt separator for the wall-mounted furnace as claimed in claim 3, wherein a sealing ring (13) for enhancing sealing performance and fitted over the first check ring sleeve (11) is provided between the first check ring sleeve (11) and the second check ring sleeve (12), and the second check ring sleeve (12) is disposed to be inclined with respect to an end surface of the first check ring sleeve (11) which abuts against the end surface.
5. The visible magnetic dirt separator for the wall-mounted furnace as claimed in claim 1, wherein the outer peripheral wall of the boss sleeve (4) at the gap is provided with a drain port end (14) which is axially and outwardly convex, is hollow and is used for discharging impurities.
6. The wall-mounted furnace visible magnetic dirt separator according to claim 1, wherein the filter unit (7) is a filter cartridge, two ends of the filter cartridge respectively abut against the housing assembly (8) and the boss (6), a first protrusion (15) protruding radially inwards is arranged on the inner peripheral wall of the filter cartridge at the abutting end against the boss (6), the inner diameter of the first protrusion (15) is smaller than that of the boss (6), and a second protrusion (16) extending axially towards the boss (6) and penetrating into the boss and arranged in a hollow manner is arranged on the right end surface of the first protrusion (15).
7. The visible magnetic dirt separator for the wall-mounted furnace according to claim 1, wherein the housing assembly (8) comprises a protective cover (17) and a transparent shell (18), the transparent shell (18) is disposed in the protective cover (17) and connected to the collar (4) through the protective cover (17), the filter cartridge is disposed in the transparent shell (18), a third protrusion (19) protruding axially outward and abutting against the end surface of the corresponding collar (4) is disposed on the outer peripheral wall of the transparent shell (18) at the right end, a sealing ring gasket (20) for enhancing the sealing property is disposed between the third protrusion (19) and the collar, and the protective cover (17) is stepped in multiple stages.
8. The visible magnetic dirt separator for the wall-mounted furnace according to claim 7, wherein the outer peripheral wall of the protective cover (17) at the position of the transparent shell (18) is provided with a plurality of observation strips (21) which are distributed at intervals along the circumferential direction and are convenient for observing impurities in the transparent shell (18).
9. The visual magnetic dirt separator for the wall-mounted furnace as claimed in claim 7, wherein the protecting sleeve is internally provided with a magnet (22) for adsorbing rust particles, and the magnet (22) is arranged in a step at the outermost end of the protecting cover (17), is positioned at the left side of the transparent shell (18), and is coaxially arranged with the filter cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110797135.5A CN113477400A (en) | 2021-07-14 | 2021-07-14 | Wall hanging is visual magnetism dirt separator for stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110797135.5A CN113477400A (en) | 2021-07-14 | 2021-07-14 | Wall hanging is visual magnetism dirt separator for stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113477400A true CN113477400A (en) | 2021-10-08 |
Family
ID=77938606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110797135.5A Pending CN113477400A (en) | 2021-07-14 | 2021-07-14 | Wall hanging is visual magnetism dirt separator for stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113477400A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2258962Y (en) * | 1996-04-23 | 1997-08-06 | 山东省空调制冷技术研究发展中心 | Visible filtering and separating device |
| CN103343859A (en) * | 2013-07-30 | 2013-10-09 | 台州同盛铜业有限公司 | Magnetic dirt remover |
| CN204358159U (en) * | 2014-12-29 | 2015-05-27 | 浙江万得凯铜业有限公司 | Filter type ball valve |
| CN210088068U (en) * | 2019-06-26 | 2020-02-18 | 玉环丰泉阀业有限公司 | Multifunctional angle type ball valve of Y-shaped filter |
| CN111715019A (en) * | 2020-07-21 | 2020-09-29 | 浙江达柏林阀门有限公司 | Magnetic dirt remover |
-
2021
- 2021-07-14 CN CN202110797135.5A patent/CN113477400A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2258962Y (en) * | 1996-04-23 | 1997-08-06 | 山东省空调制冷技术研究发展中心 | Visible filtering and separating device |
| CN103343859A (en) * | 2013-07-30 | 2013-10-09 | 台州同盛铜业有限公司 | Magnetic dirt remover |
| CN204358159U (en) * | 2014-12-29 | 2015-05-27 | 浙江万得凯铜业有限公司 | Filter type ball valve |
| CN210088068U (en) * | 2019-06-26 | 2020-02-18 | 玉环丰泉阀业有限公司 | Multifunctional angle type ball valve of Y-shaped filter |
| CN111715019A (en) * | 2020-07-21 | 2020-09-29 | 浙江达柏林阀门有限公司 | Magnetic dirt remover |
Non-Patent Citations (1)
| Title |
|---|
| 小月吖: "卡莱菲 XS 系列可视磁性除污过滤器", Retrieved from the Internet <URL:caleffi.com.cn> * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6709588B2 (en) | Filter for internal combustion engine fuels | |
| CN102316958B (en) | Filter element and filter system | |
| KR0156963B1 (en) | Filter apparatus | |
| CN105327577A (en) | Housing, housing lid and connecting element of a device for separating fluid | |
| US20010040120A1 (en) | Recharge and filter cartridge | |
| US6035930A (en) | Power steering reservoir and cooler | |
| CN102470292B (en) | Filter | |
| CN102802752B (en) | There is the replaceable filter of filter closure system | |
| CN108915918B (en) | Treatment device for treating a fluid, in particular a liquid fluid, and treatment element of a treatment device | |
| CN103362707A (en) | Filter element, filter set and filter device | |
| US5935281A (en) | Filter apparatus | |
| BRPI0901771B1 (en) | fluid filter element, fluid filter assembly, deformable sealing ring, and mounting method | |
| CA2371952A1 (en) | J-shaped seam tapping plate with gasket groove for spin-on filter assemblies | |
| CN113477400A (en) | Wall hanging is visual magnetism dirt separator for stove | |
| CA2123196A1 (en) | Fuel filter with drain/fill/sensor port | |
| CN102470300A (en) | Filter assembly with housing structure | |
| CN111001210A (en) | Oil filter, screw compressor and air conditioner | |
| CN104389653B (en) | engine oil cooling filter | |
| US20060207929A1 (en) | Fuel filter for a motor vehicle | |
| CN211950713U (en) | Fuel filter structure convenient to clean and maintain | |
| CN210687164U (en) | Filtering angle valve | |
| US11536173B2 (en) | Blow-by gas filtration assembly | |
| CN210372157U (en) | Range hood with function of preventing smoke from flowing backwards | |
| MXPA05012198A (en) | Fluid filter assembly with notched case. | |
| CN207634129U (en) | Oil filter and vehicle motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |