CN206495705U - Heater - Google Patents
Heater Download PDFInfo
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- CN206495705U CN206495705U CN201720067995.2U CN201720067995U CN206495705U CN 206495705 U CN206495705 U CN 206495705U CN 201720067995 U CN201720067995 U CN 201720067995U CN 206495705 U CN206495705 U CN 206495705U
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- heater
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Abstract
The utility model provides a kind of heater, using the heater of technical solutions of the utility model, by setting heating plate, transmission line of electricity and fixed component, transmission line of electricity is connected to heating plate with heating plate and conveys electric energy, heating plate is fixed on the outer wall of heated material by fixed component, freeze so as to Lubricant of Automobile Engine in the winter time and be fixed on heating plate on the lower housing portion outer wall of engine by fixed component when can not start, transmission line of electricity is connected with utility power, so as to be heated to the machine oil freezed in engine, make machine oil fast melt and heat up, ensure that vehicle normally starts.Solve automobile engine built-in heater heating-up temperature of the prior art too high and be easily caused the problem of machine oil carbonization is rotten.
Description
Technical field
The utility model is related to heating fixture fields, in particular to a kind of heater.
Background technology
Automobile engine is when temperature is relatively low in the winter time, and its internal machine oil easily freezes to cause vehicle not open normally
It is dynamic.In the prior art, take and built-in heater is set in engine interior, the built-in heater uses Resistant heating pipe
As pyrotoxin, it is powered using vehicle accumulator.
Due to being limited by engine sump tank inner space, the built-in heater small volume, so that heater
Contact area with machine oil is also smaller, and needing heater to produce higher temperature under same heating power could enter to machine oil
The quick heating of row, however, the too high machine oil that can make to contact with heater surfaces of heter temperature is carbonized and gone bad, influence machine oil is just
Often use.
Further, since the built-in heater is powered using automobile storage battery, therefore, the heat time can not be long, heating
Overlong time can cause automobile storage battery power shortage and be more difficult to start.
Utility model content
Main purpose of the present utility model is to provide a kind of heater, to solve automobile engine of the prior art
Built-in heater heating-up temperature is too high and is easily caused the problem of machine oil carbonization is rotten.
To achieve these goals, the utility model provides a kind of heater, including：Heating plate；Transmission line of electricity, with
Heating plate is connected, for conveying electric energy to heating plate；Fixed component, the outer wall for heating plate to be fixed on to heated material
On.
Further, heating plate includes：Heater, is connected with transmission line of electricity；Packaging body, for wrapping up and sealing heater
Dress.
Further, heater is nickel chromium triangle Cr20Ni80 heating wire.
Further, heater includes：Multi-disc PTC fever tablets, multi-disc PTC fever tablets are parallel with one another and are spliced into heating
Body.
Further, packaging body includes：At least two panels silica gel glass fabric, wherein, heater is folded in adjacent two
Between piece silica gel glass fabric.
Further, heater and the integral pressing and forming of silica gel glass fabric.
Further, packaging body includes：Aluminum hull or stainless steel case, heater are arranged on the bottom wall in aluminum hull or stainless steel case
On.
Further, also filled up in aluminum hull or stainless steel case and be provided with alumina silicate filler, alumina silicate filler and heating
Show consideration for and close.
Further, heating plate has heating surface and the non-heated relative with heating surface, heating plate by heating surface with
The wall contacts of heated material.
Further, heater also includes：Temperature controller, is arranged in the non-heated of heating plate.
Further, fixed component includes：Magnet, is fixedly connected with the non-heated of heating plate, for inhaling heating plate
It is attached on the outer wall of heated material.
Further, heater also includes：Heat-insulation layer, is covered in the non-heated of heating plate, wherein, in heat-insulation layer
With the depressed part for accommodating magnet.
Further, heater also includes：Heat-insulation layer protective cloth, is covered in side of the heat-insulation layer away from heating plate.
Further, fixed component includes：Fixed bandage, is wrapped in heating plate and heated material, by heating plate
It is bundled on the outer wall of heated material.
It is defeated by setting heating plate, transmission line of electricity and fixed component using the heater of technical solutions of the utility model
Electric line is connected to heating plate with heating plate and conveys electric energy, and heating plate is fixed on the outer wall of heated material by fixed component,
Freeze so as to Lubricant of Automobile Engine in the winter time and heating plate is fixed on hair by fixed component when can not start
On the lower housing portion outer wall of motivation, transmission line of electricity is connected with utility power, so that the machine oil freezed in engine is heated,
Make machine oil fast melt and heat up, it is ensured that vehicle normally starts.Solve automobile engine built-in heating of the prior art
Device heating-up temperature is too high and is easily caused the problem of machine oil carbonization is rotten.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding to of the present utility model, this practicality
New schematic description and description is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 is according to a kind of optional structural representation of heater of the utility model embodiment.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, heating plate；20th, transmission line of electricity；30th, fixed bandage.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
According to the heater of the utility model embodiment, as shown in figure 1, including：Heating plate 10, transmission line of electricity 20 and solid
Determine part；Transmission line of electricity 20 is connected with heating plate 10, for conveying electric energy to heating plate 10；Fixed component is used for heating plate 10
It is fixed on the outer wall of heated material.
Using the heater of technical solutions of the utility model, by setting heating plate 10, transmission line of electricity 20 and fixed part
Part, transmission line of electricity 20 is connected to heating plate 10 with heating plate 10 and conveys electric energy, and heating plate 10 is fixed on to be heated by fixed component
On the outer wall of object, and heating plate 10 is passed through admittedly when freezing to start so as to Lubricant of Automobile Engine in the winter time
Determine part to be fixed on the lower housing portion outer wall of engine, transmission line of electricity 20 is connected with utility power, so that in engine freezing
The machine oil of knot is heated, and is made machine oil fast melt and is heated up, it is ensured that vehicle normally starts.Solve automobile of the prior art
Engine embedded formula heater heating-up temperature is too high and is easily caused the problem of machine oil carbonization is rotten.
When it is implemented, heating plate 10 includes：Heater and packaging body, heater are connected with transmission line of electricity 20；Packaging body
For wrapping up and encapsulating heater.Heating plate 10 is used as power supply using 220V alternating voltages.
Wherein, heater can use heating wire or PTC fever tablets, specifically, and heater strip can be nickel chromium triangle Cr20Ni80 electricity
Heated filament.Needed during using PTC fever tablets multi-disc PTC fever tablets is parallel with one another and be spliced into heater.
Packaging body can use silica gel glass fabric, aluminum hull or stainless steel case, can using silica gel glass fabric
The engine sump of flat shape is enough adapted to, the engine sump of curve form is also can adapt to；Using aluminum hull or stainless steel case
The engine sump of flat shape can only be adapted to.
When packaging body can use silica gel glass fabric, silica gel glass fabric at least needs two panels, can also set
Multi-disc, multi-disc silica gel glass fabric is arranged by layer, so as to which heater to be folded in adjacent two panels silica gel glass fibre
Between cloth.Alternatively, heater and the integral pressing and forming of silica gel glass fabric.In order to adapt to the engine bottom of curve form
Shell, when packaging body uses silica gel glass fabric, while heater also must carry out press seal using nickel chromium triangle Cr20Ni80 heating wire.
When packaging body uses aluminum hull or stainless steel case, due to harder shell, so as to be easy to arrangement PTC heatings
Heater, is typically arranged on the bottom wall in aluminum hull or stainless steel case by piece, is then incubated again to aluminum hull or stainless steel case filling
Filler reduces the purpose of heat losses so as to reach.Specifically, filler can select alumina silicate filler, alumina silicate filling
Thing is fitted with heater can effectively reduce heat losses.
Heating plate 10 is attached on the oil sump of engine heat is passed to by the oil sump of metal it is in-engine
Machine oil, so as to improve engine motor oil temperature, makes engine inner engine oil fluidly exist in engine start.Heating
The oil sump contact area of piece 10 and engine is larger, will not produce heating overheating problem, oil temperature can steadily increase, to machine
Oil and engine do not result in influence.
Embodiment 1：
When it is implemented, heating plate 10 is constituted using nickel chromium triangle Cr20Ni80 heating wire and two panels silica gel glass fabric, i.e.,
Silicone rubber heating sheet, silicone rubber heating sheet is a kind of laminar fever tablet of soft yieldable.By glass fabric through two-sided pressure silica gel
Silica gel glass fabric is made, silica gel and the nichrome heating wire after arrangement are added in the middle of two panels silica gel glass fabric
Silicone rubber heating sheet is made through hot press moulding.Silicone rubber heating sheet general standard thickness is 1.5mm, and it has good flexibility, energy
It is enough to be in close contact completely with heating object.It is not that plane either cambered curved surface also can be close even if heating object
Contact, and shape and power can be processed with change design is required.In addition, silicone rubber heating sheet has light weight, heating power rapid, warm
Rise the characteristics such as big fast, heating face, uniform, the weather-proof, corrosion resistant of heating, environmental protection, fire-retardant, easy for installation, long lifespan, dielectric strength height.
Heating plate 10 has heating surface and the non-heated relative with heating surface, and heating plate 10 passes through heating surface and engine
The wall contacts of oil sump, the non-heated of heating plate 10 is fixed in heated material by fixed component.Alternatively,
3M double faced adhesive tapes are provided between the heating surface of heating plate 10 and the oil sump of engine, 3M double faced adhesive tapes are by heating plate 10 with starting
Oil pan it is uniform it is seamless bonds together, meanwhile, 3M double faced adhesive tapes can 240C ° of high temperature resistant, heating plate 10 can be produced
Even heat be delivered on the oil sump of engine.When specifically used, the one side of double faced adhesive tape is attached to the hair of heating plate 10 first
On hot face, the diaphragm of the another side of double faced adhesive tape is torn when mounted, and heating plate 10 is attached on the oil sump of engine.
In order to realize the regulation to heating-up temperature, heating-up temperature is in suitable scope, prevent heating-up temperature too high or
It is too low, it is additionally provided with temperature controller in the non-heated of heating plate 10.Specifically, temperature controller hot pressing is in silicone rubber heating sheet, peace
Holding position is at fever tablet incoming line away from forward being installed at fever tablet edge 20mm.Alternatively, temperature controller selects 80C ° of temperature controller,
Temperature controller has a temperature peak when in use, and silicone rubber heating sheet surface temperature can reach 100C ° -110C °, by oily bottom
The maximum temperature of machine oil is transmitted to after the heat transfer loss of shell will control at 65-75C ° within the operating temperature of machine oil, Bu Huizao
High temperature cabonization into machine oil goes bad.Heating-up temperature can be set by temperature controller
, therefore, can in order to preferably be fixed to heating plate 10 because the housing of engine is typically made of steel plate
Selection of land, fixed component includes：Magnet, magnet is provided with polylith, and polylith magnet is bonded in the non-heated of heating plate 10 respectively,
Heating plate 10 can be adsorbed by magnet on the housing of engine.
In order to reduce heat losses, the efficiency of heating surface is improved, alternatively, also covering is set in the non-heated of heating plate 10
Having has the multiple depressed parts for accommodating magnet in heat-insulation layer, heat-insulation layer, polylith magnet is correspondingly arranged in each depressed part respectively,
Heat-insulation layer is bonded in by 3M double faced adhesive tapes in the non-heated of heating plate 10, and heat-insulation layer can be made using rubber-plastic sponge.
In order that heat-insulation layer is effectively protected, alternatively, also cover and set in side of the heat-insulation layer away from heating plate 10
It is equipped with heat-insulation layer protective cloth, heat-insulation layer protective cloth uses glass fibre aluminum foil and adhesive tape cloth, effect is to increase the intensity of heat-insulation layer simultaneously
Effect with fire-retardant fireproof, waterproof, size is identical with heat-insulation layer.
Heating plate 10 by magnet or viscose glue stationary engine drain pan, exist in vehicle travel process due to vibrations and
Jolt the possibility that heating plate 10 can be caused to come off, in order to which heating plate is further fixed, improve fixed strong degree, alternatively,
A plurality of fixed bandage 30 is additionally provided with, fixed bandage 30 is tied up in the outside non-heated of heating plate 10, the two ends of fixed bandage 30
Hook is provided with, makes to fix the two ends of bandage 30 and the chassis of vehicle by hook and is hooked together, fixed bandage 30 uses bullet
Property band body, so as to which heating plate 10 is further fixed, prevent heating plate 10 from coming off.
Embodiment 2：
Heating plate 10 uses PTC fever tablets in the present embodiment, and PTC fever tablets have automatic constant-temperature heat generation characteristic, surface
Temperature can keep steady state value, and the temperature is only relevant with the Curie temperature and applied voltage of PTC thermistor, PTC thermistor tool
There are constant temperature warming, the flames of anger, thermal conversion rate is high, influenceed the conventional heating elements such as minimum, natural life-span length can not by supply voltage
The advantage of analogy, with heating up, rapid, service life is long, and voltage is wide using scope, can as needed be set between 12V-380V
Meter, does not burn, safe and reliable.The durable non-oxidation of overlength, the features such as service life is up to 6000 hours.
Because existing PTC heating chip sizes are smaller, in order to ensure enough caloric values, it is necessary to several small PTC
Fever tablet is connected in parallel to connect together to form a large-sized fever tablet.Therefore, the heating plate 10 of the present embodiment
Combined using polylith PTC fever tablets, polylith PTC fever tablets are arranged in aluminum hull or stainless steel case and every piece of PTC fever tablet
On the bottom wall for being laid on aluminum hull or stainless steel case.
Specifically, 24mm*15mm*2mm PTC fever tablets 24 are can select, loading length is laid flat in parallel
In 150mm, width 80mm, thickness 10mm, wall thickness 1mm rectangle aluminum pipe, PTC fever tablets are made of the mica sheet parcel after 0.5mm to insulate
Rectangular aluminum inside pipe wall is close to as heating face in body, side, and opposite side is filled with heat-insulated alumina silicate, and two-in-one silica gel power line is connect
Good, heat-proof silica gel sealing in two ends is done after water-proofing treatment, then with firm glue stick consolidation process, you can PTC heating boards are made.
In the present embodiment, heat-insulation layer manufactured size is identical with PTC heating boards, and thickness is 10MM.It is double alternately through 3M
Face glue or 596 silica gel are bonded in PTC heating board non-heated, and insulation material is optionally with rubber-plastic sponge or alumina silicate.This
Sample can effectively reduce the thermal loss of heating plate 10, improve heating plate after the completion of the thermal efficiency of heating plate 10, heat-insulation layer bonding
10 complete.
Heating plate 10 is alternatively bonded on engine sump by 3M double faced adhesive tapes or 596 silica gel when installing and using,
There is the possibility that due to shaking and jolting heating plate 10 can be caused to come off in vehicle travel process, in order to which heating plate is further solid
It is fixed, fixed strong degree is improved, alternatively, a plurality of fixed bandage 30 is additionally provided with, fixed bandage 30 is tied up in the outside of heating plate 10
In non-heated, that fixes bandage 30 is provided at both ends with hook, the two ends and the chassis of vehicle for making to fix bandage 30 by hook
It is hooked together, fixed bandage 30 uses elastomeric belt body, so as to which heating plate 10 is further fixed, prevents heating plate 10 from taking off
Fall.
PTC heating boards can remain at constant heating-up temperature due to its performance characteristics in heating, therefore it
Heating effect is better than silicone rubber heating plate, and can only flat heated during the defect of PTC heating boards, it is impossible to carried out on curved surface
Heating.
Embodiment 3：
Heating plate 10 makees heater using nickel chromium triangle Cr20Ni80 heating wire in the present embodiment, and envelope is used as using stainless steel case
Fill body.
Specifically, 0.15mm nickel chromium triangle Cr20Ni80 heating wire is can select, is entangled on the thick mica sheets of 0.5mm, it is each again up and down
Plus a piece of mica sheet does insulating trip, it is laid flat and is fitted into long 150mm, width 100mm, thickness 10mm, wall thickness 1mm rectangle stainless steel tube,
Rectangle stainless steel inside pipe wall is close to as heating face in side, and opposite side is filled with heat-insulated alumina silicate, by two-in-one silica gel power line
Connect, and connect temperature controller, heat-proof silica gel sealing in two ends is done after water-proofing treatment, then with firm glue stick consolidation process, you can it is made
Mica nichrome heat plate.
In the present embodiment, because fever tablet caloric value is larger, and Double-side heating, temperature is higher, and heat-insulation layer will be used
More resistant to elevated temperatures alumina silicate makes, and wrapping up alumina silicate felt with silica gel glass wool cloth is molded, and size is identical with housing, and thickness is
10MM, the heat-insulation layer made is bonded in the non-heated of heating board with silica gel, so can effectively reduce heating plate 10
Thermal loss, improves the thermal efficiency of heating plate 10.Installation and application is ibid.
Mica nichrome heat plate has the advantages that cost is low, but is due to be packaged using stainless steel case, and its defect is
It can not be arranged on curved surface and be heated.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (14)
1. a kind of heater, it is characterised in that including：
Heating plate (10)；
Transmission line of electricity (20), is connected with the heating plate (10), for conveying electric energy to the heating plate (10)；
Fixed component, the outer wall for the heating plate (10) to be fixed on to heated material.
2. heater according to claim 1, it is characterised in that the heating plate (10) includes：
Heater, is connected with the transmission line of electricity (20)；
Packaging body, for wrapping up and encapsulating the heater.
3. heater according to claim 2, it is characterised in that the heater is nickel chromium triangle Cr20Ni80 heating wire.
4. heater according to claim 2, it is characterised in that the heater includes：
Multi-disc PTC fever tablets, PTC fever tablets described in multi-disc are parallel with one another and are spliced into the heater.
5. heater according to claim 2, it is characterised in that the packaging body includes：
At least two panels silica gel glass fabric, wherein, the heater is folded in silica gel glass fabric described in adjacent two panels
Between.
6. heater according to claim 5, it is characterised in that the heater and the silica gel glass fabric one
Body pressing and forming.
7. heater according to claim 2, it is characterised in that the packaging body includes：
Aluminum hull or stainless steel case, the heater are arranged on the bottom wall in the aluminum hull or the stainless steel case.
8. heater according to claim 7, it is characterised in that also fill up and set in the aluminum hull or the stainless steel case
Alumina silicate filler is equipped with, the alumina silicate filler is fitted with the heater.
9. heater according to claim 1, it is characterised in that the heating plate (10) have heating surface and with it is described
The relative non-heated of heating surface, the heating plate (10) passes through the heating surface and the wall contacts of heated material.
10. heater according to claim 9, it is characterised in that the heater also includes：
In temperature controller, the non-heated for being arranged on the heating plate (10).
11. heater according to claim 9, it is characterised in that the fixed component includes：
Magnet, is fixedly connected with the non-heated of the heating plate (10), for making the heating plate (10) absorption be treated described
On the outer wall for heating object.
12. heater according to claim 11, it is characterised in that the heater also includes：
In heat-insulation layer, the non-heated for being covered in the heating plate (10), wherein, have in the heat-insulation layer and accommodate the magnet
Depressed part.
13. heater according to claim 12, it is characterised in that the heater also includes：
Heat-insulation layer protective cloth, is covered in side of the heat-insulation layer away from the heating plate (10).
14. heater according to claim 1, it is characterised in that the fixed component includes：
Fixed bandage (30), is wrapped in the heating plate (10) with heated material, the heating plate (10) is bundled in
On the outer wall of heated material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720067995.2U CN206495705U (en) | 2017-01-18 | 2017-01-18 | Heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720067995.2U CN206495705U (en) | 2017-01-18 | 2017-01-18 | Heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206495705U true CN206495705U (en) | 2017-09-15 |
Family
ID=59803488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720067995.2U Active CN206495705U (en) | 2017-01-18 | 2017-01-18 | Heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206495705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109613052A (en) * | 2018-11-12 | 2019-04-12 | 南京航空航天大学 | A kind of hot loading device of structural test |
-
2017
- 2017-01-18 CN CN201720067995.2U patent/CN206495705U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109613052A (en) * | 2018-11-12 | 2019-04-12 | 南京航空航天大学 | A kind of hot loading device of structural test |
| CN109613052B (en) * | 2018-11-12 | 2022-02-08 | 南京航空航天大学 | Heat loading device for structural test |
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