CN106930880A - Low-temperature resistant fuel oil cleaner - Google Patents
Low-temperature resistant fuel oil cleaner Download PDFInfo
- Publication number
- CN106930880A CN106930880A CN201710304115.3A CN201710304115A CN106930880A CN 106930880 A CN106930880 A CN 106930880A CN 201710304115 A CN201710304115 A CN 201710304115A CN 106930880 A CN106930880 A CN 106930880A
- Authority
- CN
- China
- Prior art keywords
- refill
- shell
- heater
- central
- bowl
- 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.)
- Withdrawn
Links
- 239000000295 fuel oil Substances 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 239000004411 aluminium Substances 0.000 claims abstract description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000005485 electric heating Methods 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims description 14
- 229920003023 plastic Polymers 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 9
- 239000011148 porous material Substances 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000012946 outsourcing Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 239000003921 oil Substances 0.000 abstract description 8
- 238000001914 filtration Methods 0.000 abstract description 6
- 239000000446 fuel Substances 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/003—Filters in combination with devices for the removal of liquids
- B01D36/005—Liquid level sensing means, e.g. for water in gasoil-filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/30—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by heating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
- B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
-
- 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
- B01D35/18—Heating or cooling the filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/003—Filters in combination with devices for the removal of liquids
- B01D36/006—Purge means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/24—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by water separating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/29—Filter cartridge constructions
- B01D2201/291—End caps
- B01D2201/295—End caps with projections extending in a radial outward direction, e.g. for use as a guide, spacing means
Abstract
The invention discloses low-temperature resistant fuel oil cleaner, including shell and the capping plate located at shell upper shed, shell inner cavity is provided with element kit, it is characterised in that：The bottom that shell upper shed has flanging, flanging is provided with aluminium retainer plate, covers plate, is interconnected and fixed by screw between flanging and aluminium retainer plate；Covered on the refill of element kit and oil-feed heating space is provided with and capping plate between, oil-feed heating is provided with heater in space, the external heating plug of electric heating sheets of heater, housing connection oil inlet pipe and the flowline of heater, the housing of heater is cylindrical to be provided with sealing ring and is sealed and shell endoporus between.The present invention has low temperature resistant heating and the prompting function that discharges water, and can carry out filter element replacing, sealed reliable rational in infrastructure, profit good filtration effect.
Description
Technical field
The present invention relates to a kind of improvement of fuel filter.
Background technology
The effect of fuel filter, is that the solid sundries such as water and iron oxide, the dust being contained in fuel oil are removed, and prevents combustion
Oil system is blocked（Particularly atomizer）, reduce mechanical wear, it is ensured that engine stabilizer runs, improve reliability.Prior art
Fuel filter, generally single use, filter core can not be changed, while in the case of environment temperature is very low, fuel oil needs
Long period could give engine oil；In addition, profit filter effect need to be improved.
The content of the invention
In view of the deficiency that background technology is present, the purpose of the present invention is intended to offer one kind to be had low temperature resistant heating and discharges water
Prompting function, and filter element replacing can be carried out, sealed reliable rational in infrastructure, the low-temperature resistant fuel oil cleaner of profit good filtration effect.
The present invention adopts the following technical scheme that to complete：
Low-temperature resistant fuel oil cleaner, including shell and the capping plate located at shell upper shed, shell inner cavity are provided with element kit, its
It is characterised by：The bottom that shell upper shed has flanging, flanging is provided with aluminium retainer plate, and capping plate, flanging and aluminium are fixed
It is interconnected and fixed by screw between circle；Covered on the refill of element kit and oil-feed heating space is provided with and capping plate between, entered
Heater, the external heating plug of electric heating sheets of heater, the housing connection oil inlet pipe of heater are provided with oil heating space
And flowline, the housing of heater is cylindrical to be provided with sealing ring and is sealed and shell endoporus between.
Element kit includes lid, refill lower cover, center outer tube and central inner pipe on refill, refill, and refill upper and lower covers are fixed
In the upper and lower side of refill, center outer tube only carries out inner support to the lower half of refill, and central inner pipe is connected on refill and covers, in center
Pipe is integrated injection structure with lid on refill, and the end portion of central inner pipe interts the pore into center outer tube, central inner pipe
One layer of plastic filter screen of surface outsourcing, annex central tube is provided with the pore of central inner pipe, on refill cover top end face in
Centre position is provided with sealing sleeve pipe, and lateral seal, annex center are formed between cylindrical and heater the shell inner hole of sealing sleeve pipe
The upper end of pipe is fixed in sealing sleeve pipe, and the pore of annex central tube connects central inner pipe and flowline.
The bottom of shell is provided with turned welt to form dewatering orifice, and discharging valve is loaded in dewatering orifice, is provided with the top of discharging valve
Sensor, the bottom of refill lower cover is provided with bowl-type plastic ring, and the bottom of bowl-type plastic ring is provided with cylindrical central sleeve elasticity and clasps and discharges water
Hole, bowl-type plastic ring has bowl-type opening, and bowl-type opening is provided with sealing contact between arc flange and shell endoporus, bowl-type opening
O-ring sealing is provided between cylindrical with refill lower cover, elastic support is provided with the top of cylindrical central sleeve carries out elasticity to refill lower cover
Rest, the endoporus of cylindrical central sleeve is provided with internal thread and is threadedly coupled with discharging valve.
After adopting the above technical scheme, attainable Advantageous Effects of the invention are：1. shell is provided with flanging, and
Increasing the setting of aluminium retainer plate makes to form the mode of mode connects for screw between shell and capping plate, so covers plate and when needed can
Pull down, so as to conveniently carry out filter element replacing；2. the import of cleaner is provided with heater, so the fuel oil into cleaner filtering is first
First temperature can be improved by heating, the fuel oil after heating not only can quickly be supplied to engine combustion, and be also easy to filter screen
Filtering, improve filter effect；3. element kit carries out particular design, and good sealing effect, fuel oil is fired first by paper element filtering
Water in oil sinks after center outer tube is entered, and oil is then filtered by the plastic filter screen of central inner pipe and discharged from oil-out, oil
Water filtration effect is good；4. the bottom of shell is provided with dewatering orifice, by the sealing between bowl-type opening arc flange and shell endoporus
Contact and bowl-type plastic ring bottom centre sleeve resilience clasp dewatering orifice, make to obtain reliable sealing at dewatering orifice, in addition, discharging valve
Top be provided with sensor, so when the water precipitated in cleaner reach a certain height with sensor contacts, be just automatically reminded to
Discharge water operation.
Brief description of the drawings
The present invention has drawings described below：
Fig. 1 is structural representation of the invention.
Specific embodiment
As illustrated, low-temperature resistant fuel oil cleaner of the invention, including shell 23 and the capping located at the upper shed of shell 23
Plate 6, shell inner cavity is provided with element kit, and the bottom that the upper shed of shell 23 has flanging 7, flanging 7 is provided with aluminium retainer plate 8,
Cover plate 6, be interconnected and fixed by screw 5 between flanging 7 and aluminium retainer plate 8；Lid 25 and envelope on the refill of element kit
Oil-feed heating space is provided between cover plate 6, oil-feed heating is provided with heater, the external heating of electric heating sheets 3 of heater in space
Plug 27, housing 4 connection oil inlet pipe 2 and the flowline 1 of heater, the housing 4 of heater is cylindrical and the endoporus of shell 23 between
Sealing ring 26 is provided with to be sealed.
Element kit includes lid 25, refill lower cover 22, center outer tube 13 and central inner pipe 10, refill on refill 12, refill
Upper and lower covers are fixed on the upper and lower side of refill 12, and center outer tube 13 only carries out inner support to the lower half of refill 12, and central inner pipe 10 connects
Lid 25 on refill are connected to, central inner pipe 10 is integrated injection structure with lid 25 on refill, and the end portion of central inner pipe 10 interts
Into the pore of center outer tube 13, one layer of plastic filter screen 11 of surface outsourcing of central inner pipe 10 sets in the pore of central inner pipe 10
Have annex central tube 9, the top end face of lid 25 is provided with sealing sleeve pipe 24 in middle position on refill, sealing sleeve pipe 24 it is cylindrical with
Lateral seal is formed between the endoporus of housing 4 of heater, the upper end of annex central tube 9 is fixed in sealing sleeve pipe 24, in annex
The pore of heart pipe 9 connects central inner pipe 10 with flowline 1.
The bottom of shell 23 is provided with turned welt to form loading discharging valve 28, discharging valve 28 in dewatering orifice 18, dewatering orifice 18
Top be provided with sensor 16, the bottom of refill lower cover 22 is provided with bowl-type plastic ring 20, during the bottom of bowl-type plastic ring 20 is provided with
The elasticity of heart sleeve 19 clasps dewatering orifice 18, and bowl-type plastic ring 20 has a bowl-type opening, bowl-type opening be provided with arc flange 14 with it is outer
It is in sealing contact between the endoporus of shell 23, the bottom of shell 23 formed sealing space 17, bowl-type opening and refill lower cover 22 it is cylindrical between
O-ring sealing 15 is provided with, the top of cylindrical central sleeve 19 is provided with elastic support 21 carries out elastic rest, center to refill lower cover 22
The endoporus of cylinder 19 is provided with internal thread and is threadedly coupled with discharging valve 28.
Claims (3)
1. low-temperature resistant fuel oil cleaner, including shell and the capping plate located at shell upper shed, shell inner cavity are provided with element kit,
It is characterized in that：The bottom that shell upper shed has flanging, flanging is provided with aluminium retainer plate, and capping plate, flanging and aluminium are solid
It is interconnected and fixed by screw between fixed circle；Covered on the refill of element kit and oil-feed heating space be provided with and capping plate between,
Heater, the external heating plug of electric heating sheets of heater, the housing connection oil-feed of heater are provided with oil-feed heating space
Pipe and flowline, the housing of heater is cylindrical to be provided with sealing ring and is sealed and shell endoporus between.
2. low-temperature resistant fuel oil cleaner as claimed in claim 1, it is characterised in that：Element kit include refill, lid on refill,
Refill lower cover, center outer tube and central inner pipe, refill upper and lower covers are fixed on the upper and lower side of refill, and center outer tube is only under refill
Inner support is partly carried out, central inner pipe is connected on refill and covers, and central inner pipe is integrated injection structure, central inner pipe with lid on refill
End portion intert pore into center outer tube, one layer of plastic filter screen of surface outsourcing of central inner pipe, the pipe of central inner pipe
Annex central tube is provided with hole, the top end face covered on refill is provided with sealing sleeve pipe in middle position, sealing sleeve pipe it is cylindrical with
Lateral seal is formed between the shell inner hole of heater, the upper end of annex central tube is fixed in sealing sleeve pipe, annex central tube
Pore central inner pipe and flowline are connected.
3. low-temperature resistant fuel oil cleaner as claimed in claim 1, it is characterised in that：The bottom of shell is provided with turned welt to be formed
Dewatering orifice, loads discharging valve in dewatering orifice, sensor is provided with the top of discharging valve, and the bottom of refill lower cover is provided with bowl-type plastics
Circle, the bottom of bowl-type plastic ring is provided with cylindrical central sleeve elasticity and clasps dewatering orifice, and bowl-type plastic ring has bowl-type opening, bowl-type opening
Be provided with sealing contact between arc flange and shell endoporus, bowl-type opening and refill lower cover it is cylindrical between be provided with O-ring sealing, in
Elastic support is provided with the top of heart sleeve carries out elastic rest to refill lower cover, and the endoporus of cylindrical central sleeve is provided with internal thread and discharges water
Valve is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710304115.3A CN106930880A (en) | 2017-05-03 | 2017-05-03 | Low-temperature resistant fuel oil cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710304115.3A CN106930880A (en) | 2017-05-03 | 2017-05-03 | Low-temperature resistant fuel oil cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106930880A true CN106930880A (en) | 2017-07-07 |
Family
ID=59430391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710304115.3A Withdrawn CN106930880A (en) | 2017-05-03 | 2017-05-03 | Low-temperature resistant fuel oil cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106930880A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953019A (en) * | 2017-05-19 | 2018-12-07 | 曼·胡默尔有限公司 | Filtration system with center part and well strainer |
| CN112459936A (en) * | 2020-11-25 | 2021-03-09 | 蚌埠金威滤清器有限公司 | Diesel filter assembly for engineering vehicles and machines |
| CN113882984A (en) * | 2021-08-30 | 2022-01-04 | 安徽高博过滤科技有限公司 | Fuel filter and processing technology thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080217231A1 (en) * | 2007-03-05 | 2008-09-11 | Vasco Gomes Gama | Component for a fluid filter, and fluid filter |
| CN203939607U (en) * | 2014-07-09 | 2014-11-12 | 浙江鸿锐汽配股份有限公司 | Diesel-oil filter |
| CN104500296A (en) * | 2014-12-11 | 2015-04-08 | 合肥威尔燃油系统有限责任公司 | Fuel filter and engine with same |
| CN106050492A (en) * | 2016-07-08 | 2016-10-26 | 天津沃尔德泰克机电有限公司 | Novel fuel filter |
| CN206770082U (en) * | 2017-05-03 | 2017-12-19 | 浙江东原机车部件有限公司 | Low-temperature resistant fuel oil cleaner |
| CN207212550U (en) * | 2017-08-09 | 2018-04-10 | 上海欧菲滤清器有限公司 | Fuel filter |
-
2017
- 2017-05-03 CN CN201710304115.3A patent/CN106930880A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080217231A1 (en) * | 2007-03-05 | 2008-09-11 | Vasco Gomes Gama | Component for a fluid filter, and fluid filter |
| CN203939607U (en) * | 2014-07-09 | 2014-11-12 | 浙江鸿锐汽配股份有限公司 | Diesel-oil filter |
| CN104500296A (en) * | 2014-12-11 | 2015-04-08 | 合肥威尔燃油系统有限责任公司 | Fuel filter and engine with same |
| CN106050492A (en) * | 2016-07-08 | 2016-10-26 | 天津沃尔德泰克机电有限公司 | Novel fuel filter |
| CN206770082U (en) * | 2017-05-03 | 2017-12-19 | 浙江东原机车部件有限公司 | Low-temperature resistant fuel oil cleaner |
| CN207212550U (en) * | 2017-08-09 | 2018-04-10 | 上海欧菲滤清器有限公司 | Fuel filter |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953019A (en) * | 2017-05-19 | 2018-12-07 | 曼·胡默尔有限公司 | Filtration system with center part and well strainer |
| CN112459936A (en) * | 2020-11-25 | 2021-03-09 | 蚌埠金威滤清器有限公司 | Diesel filter assembly for engineering vehicles and machines |
| CN113882984A (en) * | 2021-08-30 | 2022-01-04 | 安徽高博过滤科技有限公司 | Fuel filter and processing technology thereof |
| CN113882984B (en) * | 2021-08-30 | 2023-08-01 | 安徽高博过滤科技有限公司 | Fuel filter and processing technology thereof |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170707 |
|
| WW01 | Invention patent application withdrawn after publication |