CN207178282U - It is a kind of to seal heat insulating mattress and its spiral case blower fan of application - Google Patents
It is a kind of to seal heat insulating mattress and its spiral case blower fan of application Download PDFInfo
- Publication number
- CN207178282U CN207178282U CN201721071530.0U CN201721071530U CN207178282U CN 207178282 U CN207178282 U CN 207178282U CN 201721071530 U CN201721071530 U CN 201721071530U CN 207178282 U CN207178282 U CN 207178282U
- Authority
- CN
- China
- Prior art keywords
- heat insulating
- insulating mattress
- sealing heat
- sealing
- sealant
- 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.)
- Active
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of heat insulating mattress and its spiral case blower fan of application, described sealing heat insulating mattress of sealing to include sealant, and the side of sealant is stained with one layer of thermal insulation layer, can play the effect of sealing, can play effect that is heat-insulated, reducing heat transfer again.
Description
Technical field：
It the utility model is related to a kind of sealing heat insulating mattress and its spiral case blower fan of application.
Background technology：
Some is provided with sealing gasket between existing external equipment (such as gas furnace) and spiral case blower fan, can play sealing effect
Fruit, prevent gas caused by external equipment from leaking outside, but it is bad without effect of heat insulation either effect of heat insulation, when spiral case blower fan is long
Between be heated, easily cause lifetime, heat insulating mattress be installed between some external equipments (such as gas furnace) and spiral case blower fan, it is heat-insulated
Pad can play isolation heat, prevent heat to be transmitted in spiral case blower fan, but not have Packed function, cause external equipment
Gas caused by (such as gas furnace) leaks outside, and can not be discharged from the air outlet of spiral case blower fan.
The content of the invention：
The purpose of this utility model is to provide a kind of sealing heat insulating mattress and its spiral case blower fan of application, described sealing are heat-insulated
Pad is provided simultaneously with sealing and heat insulating function, can both solve the problems, such as that gas caused by external equipment (such as gas furnace) leaked outside,
Can solve the problems, such as that heat transfer caused by external equipment (such as gas furnace) causes spiral case fan life to shorten to spiral case blower fan.
The purpose of this utility model is achieved by following technical proposals.
One kind sealing heat insulating mattress, including sealant, the side of sealant are stained with thermal insulation layer.
The opposite side of sealant described above has adhesive.
Coated with protective film on adhesive described above.
Diaphragm described above is provided with breach.
Thermal insulation layer described above is aluminium-foil paper or masking foil.
Sealant described above is made of pyroconductivity is 0.02W/mK to 0.5W/mK material, or by heatproof
Spend for made of 150 DEG C to 1000 DEG C of material.
Sealant described above is made of alumina silicate or glass fibre.
The centre of sealing heat insulating mattress described above is provided with through hole, and periphery is provided with mounting hole.
A kind of spiral case blower fan, including seal heat insulating mattress, be provided with the volute of blower of air inlet and air outlet, installed in blower fan
Motor above spiral case and it is placed in inside volute of blower, the wind wheel of connection motor, described volute of blower includes cover body and bottom
Cover, the pilot hole of connection external equipment is provided with bottom, sealing heat insulating mattress is arranged between bottom and external equipment, described
Sealing heat insulating mattress is a kind of sealing heat insulating mattress described above.
The utility model compared with prior art, has the effect that：
1) the sealing heat insulating mattress described in includes sealant, and the side of sealant is stained with thermal insulation layer, such sealing heat insulating mattress
Both sealing can be played a part of, again can be with heat-insulated.
2) opposite side of the sealant has adhesive, convenient to seal heat insulating mattress positioning, installation.
3) coated with protective film on the adhesive, adhesive is protected, prevents from sealing thermal insulation layer because adhering to dust or other miscellaneous
Thing and cause to lose viscosity.
4) diaphragm is provided with breach, tears diaphragm off when conveniently sealing thermal insulation layer use, improves operating efficiency.
5) thermal insulation layer described in is aluminium-foil paper or masking foil, and effect of heat insulation is more preferable.
6) sealant described in is made of alumina silicate or glass fibre, and the sealant sealing effectiveness of such material is more
It is good, at the same can also play a part of it is heat-insulated, prevent heat from conducting.
7) centre of the sealing heat insulating mattress described in is provided with through hole, the sealing heat insulating mattress of this spline structure just with spiral case bottom
Match somebody with somebody, the periphery for sealing heat insulating mattress is provided with mounting hole, strengthens the fixation of sealing heat insulating mattress, and anti-seal heat insulating mattress falling-off effect is more preferable.
8) a kind of spiral case blower fan, including sealing heat insulating mattress, volute of blower, motor and wind wheel, described volute of blower bag
Cover body and bottom are included, external equipment is connected with bottom, by being provided with the utility model institute between bottom and external equipment
It the sealing heat insulating mattress stated, can effectively prevent gas caused by external equipment from leaking outside, and can prevent or reduce external equipment
Caused heat transfer gives spiral case blower fan, improves spiral case fan life.
Brief description of the drawings：
Fig. 1 is the front view for the sealing heat insulating mattress that the utility model embodiment one provides；
Fig. 2 is the side view for the sealing heat insulating mattress that the utility model embodiment one provides；
Fig. 3 is the stereogram for the sealing heat insulating mattress that the utility model embodiment one provides；
Fig. 4 is the explosive view for the spiral case blower fan that the utility model embodiment two provides.
Embodiment：
The utility model is described in further detail below by specific embodiment and with reference to accompanying drawing.
Embodiment one：
As shown in Figures 1 to 3, the utility model is a kind of sealing heat insulating mattress, and described sealing heat insulating mattress 10 includes sealant
1, the side of sealant 1 is stained with thermal insulation layer 2.
Preferably, the opposite side of the sealant 1 has adhesive 3.
Preferably, coated with protective film 4 on the adhesive 3.
Preferably, the diaphragm 4 is provided with breach 5.
Specifically, described thermal insulation layer 2 is aluminium-foil paper or masking foil.
Preferably, described sealant 1 be by pyroconductivity be 0.02W/mK to 0.5W/mK material made of, or by
Resistance to temperature is made of 150 DEG C to 1000 DEG C of material.
Further, described sealant 1 is made of alumina silicate or glass fibre.
Preferably, the centre of described sealing heat insulating mattress 10 is provided with through hole 6, and periphery is provided with mounting hole 7.
Embodiment two：
As shown in figure 4, a kind of spiral case blower fan, including sealing heat insulating mattress 10, it is provided with air inlet 201 and air outlet 202
Volute of blower 20, the motor 30 above volute of blower 20 and the wind for being placed in inside volute of blower 20, connecting motor 30
Wheel 40, described volute of blower 20 includes cover body 203 and bottom 204, and the assembling of connection external equipment is provided with bottom 204
Hole, sealing heat insulating mattress 10 are arranged between bottom 204 and external equipment, and described sealing heat insulating mattress 10 is to use the institute of embodiment one
A kind of sealing heat insulating mattress stated.
Above example is better embodiment of the invention, but the implementation of the present invention is not limited to this, and other are any
Without departing from the present invention Spirit Essence with made under principle change, modification, replacement, combine, simplification, be equivalent displacement side
Formula, it is included within protection scope of the present invention.
Claims (9)
1. one kind sealing heat insulating mattress, it is characterised in that：Described sealing heat insulating mattress (10) includes sealant (1), sealant (1)
Side is stained with thermal insulation layer (2).
A kind of 2. sealing heat insulating mattress according to claim 1, it is characterised in that：The opposite side of the sealant (1) has
Adhesive (3).
A kind of 3. sealing heat insulating mattress according to claim 2, it is characterised in that：Coated with protective film on the adhesive (3)
(4)。
A kind of 4. sealing heat insulating mattress according to claim 3, it is characterised in that：The diaphragm (4) is provided with breach
(5)。
A kind of 5. sealing heat insulating mattress as claimed in any of claims 1 to 4, it is characterised in that：Described thermal insulation layer
(2) it is aluminium-foil paper or masking foil.
A kind of 6. sealing heat insulating mattress as claimed in any of claims 1 to 4, it is characterised in that：Described sealant
(1) it made of pyroconductivity is 0.02W/mK to 0.5W/mK material, or by resistance to temperature is 150 DEG C to 1000 DEG C of material to be
Made of material.
A kind of 7. sealing heat insulating mattress according to claim 6, it is characterised in that：Described sealant (1) is by alumina silicate
Or made of glass fibre.
A kind of 8. sealing heat insulating mattress as claimed in any of claims 1 to 4, it is characterised in that：Described sealing every
The centre of heat pad (10) is provided with through hole (6), and periphery is provided with mounting hole (7).
9. a kind of spiral case blower fan, including sealing heat insulating mattress (10), the blower fan snail for being provided with air inlet (201) and air outlet (202)
Shell (20), the motor (30) above volute of blower (20) and it is placed in inside volute of blower (20), connection motor (30)
Wind wheel (40), described volute of blower (20) includes cover body (203) and bottom (204), and it is outer that connection is provided with bottom (204)
The pilot hole of equipment is connect, sealing heat insulating mattress (10) is arranged on bottom (204) between external equipment, it is characterised in that：Described
Sealing heat insulating mattress (10) is a kind of sealing heat insulating mattress described in any one in claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721071530.0U CN207178282U (en) | 2017-08-23 | 2017-08-23 | It is a kind of to seal heat insulating mattress and its spiral case blower fan of application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721071530.0U CN207178282U (en) | 2017-08-23 | 2017-08-23 | It is a kind of to seal heat insulating mattress and its spiral case blower fan of application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207178282U true CN207178282U (en) | 2018-04-03 |
Family
ID=61738981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721071530.0U Active CN207178282U (en) | 2017-08-23 | 2017-08-23 | It is a kind of to seal heat insulating mattress and its spiral case blower fan of application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207178282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578698A (en) * | 2019-10-18 | 2019-12-17 | 云汇环保科技南通有限公司 | Negative pressure sealing device for fan |
-
2017
- 2017-08-23 CN CN201721071530.0U patent/CN207178282U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578698A (en) * | 2019-10-18 | 2019-12-17 | 云汇环保科技南通有限公司 | Negative pressure sealing device for fan |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103797608B (en) | Drying device and battery system and motor vehicle having the drying device | |
| CN109686894A (en) | Battery pack | |
| CN207178282U (en) | It is a kind of to seal heat insulating mattress and its spiral case blower fan of application | |
| CN201724348U (en) | Anti-explosion air conditioning | |
| JP2008101862A (en) | Electrical equipment box | |
| CN210661922U (en) | A can dismantle heat preservation box for special-shaped pipeline | |
| CN102030161A (en) | Double-layered water storage bag | |
| CN106641582B (en) | The freezing prevention tubing protective device of freezing prevention tubing protective device and liquid energy storage tank | |
| CN103821938A (en) | Rudderpost thermal sealing structure | |
| CN207050294U (en) | A kind of door body assembly of refrigerator | |
| CN207350563U (en) | Regenerative apparatus and there is its air conditioner | |
| CN206516290U (en) | A kind of LED display of interior waterproof | |
| CN204906947U (en) | Natural cooling formula servo driver switch board | |
| CN206619831U (en) | Transformer station | |
| CN208858648U (en) | A kind of insulation construction of blower | |
| WO2017032323A1 (en) | Sealing protection system and method for sealed apparatus | |
| CN101852418B (en) | Pressure balancing device and lamp using same | |
| CN209494923U (en) | A kind of novel axle journal sealing device | |
| CN108473210A (en) | Metal-insulator component | |
| CN207865535U (en) | Air conditioner | |
| CN205663896U (en) | Automatic change control flap | |
| WO2020029712A1 (en) | Panel display assembly and air conditioner | |
| CN110529727A (en) | Superconductive current limiter low-temperature storage tank | |
| CN213991053U (en) | Silica gel heating plate | |
| CN111473518A (en) | Hot air heater shell and hot air heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |