CN106337767A - Filter heating cover with protection function - Google Patents
Filter heating cover with protection function Download PDFInfo
- Publication number
- CN106337767A CN106337767A CN201611069528.XA CN201611069528A CN106337767A CN 106337767 A CN106337767 A CN 106337767A CN 201611069528 A CN201611069528 A CN 201611069528A CN 106337767 A CN106337767 A CN 106337767A
- Authority
- CN
- China
- Prior art keywords
- heating
- filter
- shell
- heat
- protective effect
- 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
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Materials (AREA)
Abstract
The invention discloses a filter heating cover with protection function, which comprises a shell, an insulation layer, a silica gel heating plate, a braided layer and a reinforcing rib, among which the outer surface of the outer shell is provided with a plurality of reinforcing ribs, the outer shell provided with an opening, and the outer shell provided with an insulation layer, a silica gel heating sheet and a braided layer. The invention discloses a filter heating jacket with protective action, which is a cylindrical structure with galvanized iron sheet, and suitable for common filters. It can realize smooth heating curve and even heat distribution. The shell is provided with a plurality of reinforcing ribs, and the reinforcing ribs are uniformly distributed on the outer surface of the shell. The filter heating sleeve not only has the function of heating but also protective effect. The silica gel heating plate is heated, the silica gel heating sheet is flexible, and is easier to be proximate to the heating body, so that the diesel oil in the filter is heated in all directions, and the woven layer can act as heat transfer and heat dissipation and improve the overall strength of the heating jacket.
Description
Technical field
The present invention relates to technical field of automobile, specially a kind of heating sleeve of filter with protective effect.
Background technology
In recent years, with the continuous development of Domestic Automotive Industry, due in the cold easy wax deposition of winter diesel oil, making oil circuit block up
Plug, oil supply has some setbacks, and such engine start is difficult, and burning is also insufficient, not only discharges not up to standard, and have impact on and start
Mechanomotive force and life-span.
At present, most of producers mainly adopt and install one kind by heat-barrier material muff, electromagnetism in the outside of diesel fuel filter
The method of the vicariouss heating mantle of the compositions such as coil, plastic shell, clip is solving the above problems.
But have the shortcomings that length heat time heating time, temperature are wayward, heat loss is high, anti-resonance vibration poor performance, once internal
Temperature detect switch (TDS) lost efficacy, or easily produce safety problem, and existing heating sleeve of filter work when heat transfer uneven,
Some local heat transfers are less than cleaner is interior or can remain diesel oil wax deposition, is blocked using oil circuit, existing cleaner heating
Set only has heating function, weaker to its interior cleaner protective effect it is impossible to realize the multiplex feature of one it is impossible to prevent from filtering
Clear device occurs damaged.
Content of the invention
It is an object of the invention to provide a kind of heating sleeve of filter with protective effect, to solve above-mentioned background technology
The existing heating sleeve of filter heating of middle proposition is uneven, temperature is wayward, it is weaker only to have heating function protective effect
Problem.
For achieving the above object, the present invention provides a kind of following technical scheme: heating sleeve of filter with protective effect,
Including shell, heat-insulation layer, silicone rubber heating sheet, braiding layer and ribs, described outer surface of outer cover is provided with some ribs, described
Opening is offered, described shell is disposed with heat-insulation layer, silicone rubber heating sheet and braiding layer from outside to inside on shell.
Preferably, described shell is the columnar structured of galvanized iron sheet.
Preferably, described heat-insulation layer is glass fibre heat insulation foam material.
Preferably, described ribs is evenly distributed on the outer surface of shell.
Preferably, described silicone rubber heating sheet is connected with external power source.
Compared with prior art, the invention has the beneficial effects as follows: the heating sleeve of filter shell that this has protective effect is
Galvanized iron sheet columnar structured, be suitable for common cleaner, can achieve smooth heating curves and the distribution of uniform heat,
Some ribs are provided with shell, and ribs is evenly distributed on outer surface of outer cover, this heating sleeve of filter not only has
Heating function also has protective effect simultaneously, can prevent foreign object from cleaner is extruded and forms crackle and avoid result in gasoline easily outward
Leaky goes out thus causing fire casualty or causing to be mixed with bubble in gasoline, leads to gaseous mixture excessively dilute, the non-ignitable problem of electromotor,
Heated using silicone rubber heating sheet, silicone rubber heating sheet has flexibility it is easier to press close to calandria, and shape can with require change
Design heating, in this way, it is possible to allow heat transfer arrive any required place, carries out omnibearing adding to the diesel oil in cleaner
Heat, and silicone rubber heating sheet has intensification rapidly, the thermal efficiency is high, the characteristic of homogeneous heating, and can be the ability to easily control by controlling resistance
Temperature, by heating and temperature control in certain limit, it is to avoid temperature is too high, realizes automatic protection, is provided with braiding layer and can play biography
Heat and the effect of radiating, and improve the bulk strength of heating mantle.
Brief description
Fig. 1 is cross section structure diagram of the present invention；
Fig. 2 regards structural representation for axle of the present invention；
Fig. 3 is braiding layer structural representation of the present invention.
In figure: 1, shell, 2, heat-insulation layer, 3, silicone rubber heating sheet, 4, braiding layer, 5, ribs.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1-3, the present invention provides a kind of a kind of technical scheme: heating sleeve of filter with protective effect, bag
Include shell 1, heat-insulation layer 2, silicone rubber heating sheet 3, braiding layer 4 and ribs 5, shell 1 outer surface is provided with some ribs 5, outward
Opening is offered on shell 1, shell 1 is disposed with heat-insulation layer 2, silicone rubber heating sheet 3 and braiding layer 4 from outside to inside.
In above-described embodiment, specifically, shell 1 is the columnar structured of galvanized iron sheet, is suitable for common cleaner, can
Realize smooth heating curves and the distribution of uniform heat；
In above-described embodiment, specifically, heat-insulation layer 2 is glass fibre heat insulation foam material, has countless fine gas holes, and
Fiber assumes irregular alignment, is splendid heat-barrier material, between coefficient of heat conduction 0.02-0.040w/cm.k, have noninflammability,
No deformation, no brittle, high temperature resistant up to 700 DEG C, compared with traditional glass cotton, asbestos product, without any adhesive, meet high
Any poisonous, pungent smoke will not be sent when warm；
In above-described embodiment, specifically, ribs 5 is evenly distributed on the outer surface of shell 1, and this heating sleeve of filter is not
Only there is heating function and also there is protective effect simultaneously, can prevent foreign object from cleaner is extruded and forms crackle and avoid result in gasoline
Easily leakage is overflowed thus causing fire casualty or causing to be mixed with bubble in gasoline, leads to gaseous mixture excessively dilute, electromotor is missing of ignition
Problem；
In above-described embodiment, specifically, silicone rubber heating sheet 3 is connected with external power source, and when using, this heating mantle directly covers
On cleaner, it is fixed by fixing devices such as clips, is energized by external power source and is operated, silicone rubber heating sheet 3
The rapid, thermal efficiency of generating heat after energising is high, and has flexibility and be easier calandria, transfers heat to any required ground
Side, heating is more uniformly distributed, and can be the ability to easily control temperature by controlling resistance, by heating and temperature control in certain limit, it is to avoid temperature
Spend height, realize automatic protection.
Operation principle: when having the heating sleeve of filter of protective effect using this, need first to make to entirely having to protect
Heating sleeve of filter has the understanding in a structure, and when using, this heating mantle is directly sleeved on cleaner, by clip
It is fixed etc. fixing device, be energized by external power source and be operated, rapid, thermal effect of generating heat after silicone rubber heating sheet 3 energising
Rate is high, and has flexibility and be easier calandria, transfers heat to any required place, heating is more uniformly distributed, and can
It is the ability to easily control temperature by controlling resistance, by heating and temperature control in certain limit, it is to avoid temperature is too high, realize automatic protection,
It is provided with braiding layer 4 and can play heat transfer and the effect of radiating, and improve the bulk strength of heating mantle, shell is galvanized iron sheet
Columnar structured, it is suitable for common cleaner, can achieve smooth heating curves and the distribution of uniform heat, shell 1 sets
It is equipped with some ribs 5, and ribs 5 is evenly distributed on shell 1 outer surface, and its interior cleaner is played a protective role,
Extraneous extruding is avoided to cause cleaner to crack.
In sum, the basic principles, principal features and advantages of the present invention have been shown and described above.The technology of the industry
, it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and description is originally for personnel
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and its
Effect thing defines.
Claims (5)
1. a kind of heating sleeve of filter with protective effect, including shell (1), heat-insulation layer (2), silicone rubber heating sheet (3), braiding
Layer (4) and ribs (5) it is characterised in that: described shell (1) outer surface is provided with some ribs (5), described shell (1)
On offer opening, described shell (1) is disposed with heat-insulation layer (2), silicone rubber heating sheet (3) and braiding layer (4) from outside to inside.
2. a kind of heating sleeve of filter with protective effect according to claim 1 it is characterised in that: described shell
(1) it is the columnar structured of galvanized iron sheet.
3. a kind of heating sleeve of filter with protective effect according to claim 1 it is characterised in that: described heat-insulation layer
(2) it is glass fibre heat insulation foam material.
4. a kind of heating sleeve of filter with protective effect according to claim 1 it is characterised in that: described ribs
(5) it is evenly distributed on the outer surface of shell (1).
5. a kind of heating sleeve of filter with protective effect according to claim 1 it is characterised in that: described silica gel is sent out
Backing (3) is connected with external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611069528.XA CN106337767A (en) | 2016-11-29 | 2016-11-29 | Filter heating cover with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611069528.XA CN106337767A (en) | 2016-11-29 | 2016-11-29 | Filter heating cover with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106337767A true CN106337767A (en) | 2017-01-18 |
Family
ID=57841296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611069528.XA Pending CN106337767A (en) | 2016-11-29 | 2016-11-29 | Filter heating cover with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106337767A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829852A (en) * | 2017-11-01 | 2018-03-23 | 河北亿利橡塑集团有限公司 | A kind of electric heater unit of integrated type fuel oil prefilter |
| CN111520264A (en) * | 2020-06-05 | 2020-08-11 | 王晓玫 | Diesel oil filter electric heater of intelligent surrounding type structure |
| CN113700582A (en) * | 2021-09-30 | 2021-11-26 | 山东宇升电子科技有限公司 | External heating device and oil-water separator |
-
2016
- 2016-11-29 CN CN201611069528.XA patent/CN106337767A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829852A (en) * | 2017-11-01 | 2018-03-23 | 河北亿利橡塑集团有限公司 | A kind of electric heater unit of integrated type fuel oil prefilter |
| CN107829852B (en) * | 2017-11-01 | 2024-03-05 | 河北亿利科技股份有限公司 | Electric heating device of integrated fuel prefilter |
| CN111520264A (en) * | 2020-06-05 | 2020-08-11 | 王晓玫 | Diesel oil filter electric heater of intelligent surrounding type structure |
| CN113700582A (en) * | 2021-09-30 | 2021-11-26 | 山东宇升电子科技有限公司 | External heating device and oil-water separator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106337767A (en) | Filter heating cover with protection function | |
| ES2524801T3 (en) | Flexible insulation system for high temperatures | |
| CN203629449U (en) | Aerogel protection plate | |
| CN202982995U (en) | Optical cable and cable fire protection blanket | |
| CN201177116Y (en) | Flexible heat-insulating layer hose | |
| CN202089522U (en) | Conveying belt resistant to high temperature at 300 DEG C | |
| US20120096842A1 (en) | Exhaust manifold | |
| CN203927245U (en) | Split type insulation sleeve pipe | |
| CN202132058U (en) | Flameproof thermal insulation board for tunnel | |
| US8739837B2 (en) | Insulating molded part | |
| CN106658784A (en) | Temperature control device of instant-heating carbon fiber electric heating air conditioner | |
| CN104513886B (en) | The body of heater of a kind of process annealing well formula resistance furnace and mounting process thereof | |
| CN206386619U (en) | A kind of glass fibre sleeve | |
| CN202578637U (en) | Detachable easy-to-install heating thermal-insulation device for snubbing wellhead facility | |
| KR101536564B1 (en) | Aramid fiber, fiberglass and Silica aerogels and laminated pipe type heat insulating material with iproved impact resistance and Method for producing the same | |
| CN205781333U (en) | A kind of efficient valve heater | |
| CN205919061U (en) | Flame -retardant heat -shrinkable sleeve for protecting automobile rubber hose | |
| CN203240194U (en) | Roasting furnace heat insulating belt | |
| CN109970388A (en) | Foaming type porcelainized polyolefin composite material and preparation method thereof | |
| CN108708805A (en) | A kind of preheating device of easy Fuel Feeding System for Diesel Engine system | |
| CN208594233U (en) | A kind of high intensity thermal conductive silicon adhesive plaster | |
| CN111572140A (en) | Fireproof and fireproof structure | |
| CN205657851U (en) | Thermistor heating device | |
| CN213342716U (en) | Far infrared waterborne carbon fiber heater | |
| CN215769158U (en) | Reinforced silicon core pipe with flame retardant function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170118 |
|
| WD01 | Invention patent application deemed withdrawn after publication |