CN106178676A - A kind of detachable environmental-protective filter - Google Patents
A kind of detachable environmental-protective filter Download PDFInfo
- Publication number
- CN106178676A CN106178676A CN201610756983.0A CN201610756983A CN106178676A CN 106178676 A CN106178676 A CN 106178676A CN 201610756983 A CN201610756983 A CN 201610756983A CN 106178676 A CN106178676 A CN 106178676A
- Authority
- CN
- China
- Prior art keywords
- filter element
- cover
- upper cover
- filter
- central
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000005476 soldering Methods 0.000 claims abstract description 7
- 210000004243 sweat Anatomy 0.000 claims abstract description 7
- 238000002347 injection Methods 0.000 claims abstract description 3
- 239000007924 injection Substances 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 7
- 239000010721 machine oil Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N39/06—Arrangements for conditioning of lubricants in the lubricating system by filtration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
- F01M2011/031—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means characterised by mounting means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Details Of Garments (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of detachable environmental-protective filter, including filter element body, it is sealedly connected on the upper cover on the upside of filter element body, it is sealedly connected on the lower cover on the downside of filter element body, described filter element body includes central canal and the filter material arranged around central canal, described central canal, upper cover, the equal injection mo(u)lding of lower cover and be formed as one filter element with filter material sweat soldering, described upper cover and central canal sweat soldering, described lower cover bonds with felt, described detachable upper cover unloads connection enclosing cover, described central canal is provided with the central dip portion of central dip, described outer being covered with sinks to being arranged at the scrobicular ring in central dip portion, the external annulus of described scrobicular ring is provided with grab, draw-in groove is formed between described grab and the bottom surface of enclosing cover, the inside edge of described upper cover is sticked in described draw-in groove.The present invention is demountable structure between enclosing cover and filter element, during dismounting, filter element is taken out, can realize separating with enclosing cover, still can retain enclosing cover when changing filter element and be continuing with.
Description
Technical field
The present invention relates to cleaner.
Background technology
Conventional filter is directly mounted on machine oil seat, dismantles and change more inconvenience.
Summary of the invention
The technical problem to be solved is just to provide a kind of detachable environmental-protective filter, convenient dismounting and replacing.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that a kind of detachable environmental-protective filter, including filter
Core body, it is sealedly connected on the upper cover on the upside of filter element body, is sealedly connected on the lower cover on the downside of filter element body, described filter element body
Including central canal and around central canal arrange filter material, it is characterised in that: the equal injection mo(u)lding of described central canal, upper cover, lower cover and
Being formed as one filter element with filter material sweat soldering, described upper cover and central canal sweat soldering, seal in being formed and that inner side is recessed is whole
Body formula upper end cover, described lower cover and felt bond, and form the bottom end cover of band self sealing structure, and described detachable upper cover unloads outside connection has
Lid, described central canal is provided with the central dip portion of central dip, described outer be covered with sink be arranged in central dip portion recessed
Ring, the external annulus of described scrobicular ring is provided with grab, forms draw-in groove, the inner edge of described upper cover between described grab and the bottom surface of enclosing cover
Along being sticked in described draw-in groove.
Preferably, the internal ring wall conical surface that top diameter is big for base diameter is little in described central dip portion.
Preferably, the lateral wall of described enclosing cover is provided with the seal groove surrounded by two bulge loops.
Technical scheme, is demountable structure between enclosing cover and filter element, during dismounting by filter element take out, can realize with
The separation of enclosing cover, still can retain enclosing cover when changing filter element and be continuing with.
Therefore, advantages of the present invention is:
1. change convenience, simple in construction, technique is simple, quality is higher, production capacity is high.
2. when filter element life terminates, only need to change filter element, the repeatable utilization of enclosing cover, maintenance cost is low.
3. product is made up of with synthetic fibers moulding, lightweight, low cost, the relatively conventional filter containing punching press plated item
Core, has the feature of environmental protection.
Accompanying drawing explanation
The invention will be further described with detailed description of the invention below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
As it is shown in figure 1, a kind of detachable environmental-protective filter, including filter element body, it is sealedly connected on the upside of filter element body
Upper cover 2, being sealedly connected on the lower cover 5 on the downside of filter element body, described filter element body includes central canal 3 and arranges around central canal
Filter material 4.
Wherein, described upper cover 2 is removably connected with enclosing cover 1, and enclosing cover 1 is moulding.Upper cover 2 and central canal 3 pass through hot melt
Welding, seals in being formed and the monoblock type upper end cover of the recessed structure in inner side.The recessed structure in inner side realizes filter element and enclosing cover with enclosing cover 1 buckle
The connection of 1.Concrete, described central canal 3 is provided with the central dip portion 31 of central dip, and described enclosing cover 1 is provided with sinking and is arranged at
Scrobicular ring 11 in central dip portion, the external annulus of described scrobicular ring 11 is provided with grab 12, and described grab 12 is gone to the bottom with enclosing cover main body
Forming draw-in groove between face, the inside edge of described upper cover is sticked in described draw-in groove, it is achieved filter element and the connection of enclosing cover 1.
During dismounting, filter element is taken out, can realize separating with enclosing cover 1, still can retain enclosing cover 1 when changing filter element and continue
Use.Therefore, changeing conveniently, the repeatable utilization of enclosing cover, maintenance cost is low.The internal ring wall in described central dip portion is that bottom is straight
Footpath is little and the conical surface that top diameter is big, in order to scrobicular ring 11 engaging enters.
The lateral wall of described enclosing cover 1 is provided with the seal groove 13 surrounded by two bulge loops, at the bottom of cleaner is installed on machine oil
Sealing ring is installed in seal groove, it is achieved with the sealing of machine oil base, the most described lower cover 5 is by being embedded in the hair of bottom time on seat
Felt 6 realizes the sealing with machine oil base, is formed and has self-packing bottom end cover.Existing structure, lower cover is stamping parts, need to separately install additional
Sealing ring seals, in the present embodiment, and lower cover 5 moulding, bond with felt 6, and form self sealing structure, structure is the simplest
Single, lower cover 5 bottom surface is provided with bulge loop 51, and felt 6 is embedded in bulge loop 51 inner circumferential side.
Above-mentioned filter material 4 and felt 6 are composite fibre materials.Central canal 3, filter material 4 pass through thermofussion welding with upper cover 2, lower cover 5
Connect composition filter element.In existing structure, upper cover, lower cover, central canal are stamping parts and use electroplating technology, the most bonding needs of filter material
Cementing medium, the present invention uses working of plastics, sweat soldering, and lightweight, processing is easy, more environmentally-friendly.
Claims (3)
1. a detachable environmental-protective filter, including filter element body, is sealedly connected on the upper cover on the upside of filter element body, is tightly connected
Lower cover on the downside of filter element body, described filter element body includes central canal and the filter material arranged around central canal, it is characterised in that:
The equal injection mo(u)lding of described central canal, upper cover, lower cover and be formed as one filter element, described upper cover and central canal with filter material sweat soldering
Sweat soldering, seals the monoblock type upper end cover recessed with inner side in being formed, described lower cover bonds with felt, forms band self sealing structure
Bottom end cover, described detachable upper cover unloads connection has enclosing cover, described central canal to be provided with the central dip portion of central dip, described enclosing cover
Being provided with sinking and be arranged at the scrobicular ring in central dip portion, the external annulus of described scrobicular ring is provided with under grab, described grab and enclosing cover
Forming draw-in groove between bottom surface, the inside edge of described upper cover is sticked in described draw-in groove.
The detachable environmental-protective filter of one the most according to claim 1, it is characterised in that: the internal ring in described central dip portion
The wall conical surface that top diameter is big for base diameter is little.
The detachable environmental-protective filter of one the most according to claim 1, it is characterised in that: set on the lateral wall of described enclosing cover
There is the seal groove surrounded by two bulge loops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610756983.0A CN106178676B (en) | 2016-08-28 | 2016-08-28 | A kind of detachable environmental-protective filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610756983.0A CN106178676B (en) | 2016-08-28 | 2016-08-28 | A kind of detachable environmental-protective filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106178676A true CN106178676A (en) | 2016-12-07 |
| CN106178676B CN106178676B (en) | 2018-11-23 |
Family
ID=58088612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610756983.0A Active CN106178676B (en) | 2016-08-28 | 2016-08-28 | A kind of detachable environmental-protective filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106178676B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5922196A (en) * | 1995-10-27 | 1999-07-13 | Ing. Walter Hengst Gmbh & Co. Kg | Liquid filter with connection flange |
| CN205243584U (en) * | 2015-11-27 | 2016-05-18 | 浙江威泰汽配有限公司 | Take spin -on cartridge lubricating oil filter of relief valve structure |
-
2016
- 2016-08-28 CN CN201610756983.0A patent/CN106178676B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5922196A (en) * | 1995-10-27 | 1999-07-13 | Ing. Walter Hengst Gmbh & Co. Kg | Liquid filter with connection flange |
| CN205243584U (en) * | 2015-11-27 | 2016-05-18 | 浙江威泰汽配有限公司 | Take spin -on cartridge lubricating oil filter of relief valve structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106178676B (en) | 2018-11-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20161207 Assignee: Zhejiang lain Filtration System Co.,Ltd. Assignor: ZHEJIANG WEITAI AUTOMOBILE PARTS Co.,Ltd. Contract record no.: X2022990000713 Denomination of invention: A removable environment-friendly filter Granted publication date: 20181123 License type: Common License Record date: 20220926 |
|
| 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 invention: A removable environment-friendly filter Effective date of registration: 20221027 Granted publication date: 20181123 Pledgee: Industrial Commercial Bank of China Ltd. Changxin branch Pledgor: ZHEJIANG WEITAI AUTOMOBILE PARTS Co.,Ltd. Registration number: Y2022980019850 |