CN208380904U - A kind of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan - Google Patents
A kind of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan Download PDFInfo
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- CN208380904U CN208380904U CN201820985719.9U CN201820985719U CN208380904U CN 208380904 U CN208380904 U CN 208380904U CN 201820985719 U CN201820985719 U CN 201820985719U CN 208380904 U CN208380904 U CN 208380904U
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- reinforced plastic
- glass reinforced
- corrosion
- temp
- air outlet
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Abstract
The utility model discloses a kind of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fans, including housing unit, impeller assembly, rack, which is characterized in that the housing unit includes the swivel plate of main casing, main casing two sides snapping；The impeller assembly includes impeller and the affixed connecting plate of impeller；The main casing outer is equipped with profile side, and the profile side offers arc groove.The utility model has corrosion-and high-temp-resistant, long service life, and the angle of air outlet is adjusted flexibly, easy to disassemble.
Description
Technical field
The utility model relates to fiberglass blower fan equipment technical field, specially a kind of corrosion-and high-temp-resistant glass reinforced plastic outlet air
Mouth adjustable fan.
Background technique
Glass reinforced plastic centrifugal blower is the blower being made by glass steel material, compared to blower made of common metal, tool
There is a degree of corrosion-resistant effect, but appoints and so have the disadvantages that
1. the air outlet of blower be it is fixed, after rack installs and fixes, air outlet can not carry out certain angle
Adjusting, poor universality, customization need to expend higher cost；
2. the glass reinforced plastic high temperature resistance is compared to be improved with metal；
3. using glass-reinforced plastic material completely, due to structure, maximum speed is 1400-1500 revs/min, when super
When crossing the revolving speed, the impeller frame and impeller of blower are easy to damage, and service life substantially reduces.
Such as 204299894 U of CN discloses a kind of glass reinforced plastic centrifugal blower, glass steel material can only be in 60-100
DEG C range work, temperature is excessively high, and impeller is easily deformed；Although secondly the relative position of spiral case and rack is adjustable, Gu
The device for determining spiral case is complex, not intuitively, makes troubles to maintenance and disassembly.
Utility model content
Purpose of utility model: the purpose of this utility model is that in view of the deficiencies of the prior art, it is resistance to provide a kind of high temperature resistant
Etching glass steel air outlet adjustable fan realizes blower mouth angular adjustment on the basis of further increasing corrosion-and high-temp-resistant
Flexibility.
Technical solution: in order to reach above-mentioned purpose of utility model, the utility model is specifically achieved like this:
A kind of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan, including housing unit, impeller assembly, rack, it is special
Sign is that the housing unit includes the swivel plate of main casing, main casing two sides snapping；The impeller assembly include impeller, with
The affixed connecting plate of impeller；The main casing outer is equipped with profile side, and the profile side offers arc groove.Main casing it is opposite with
Rack is rotated around the center of shell, after rotating to certain position, is fixed by arc groove and rack, during installation can spirit
The position of adjustment outlet living.The arc groove can also open up into the hole arranged one by one, on the rack close to the ground of arc groove
An equal amount of hole Fang Kaishe, fixed main casing is equally achieved the effect that by pin.
Further, the rack is equipped with bolt, and the bolt and arc groove are affixed.It can be very easily tight by bolt
Gu and unclamping, easy to disassemble and adjustment.The bolt can be fine thread, in addition spring shim, further prevents blower to exist
Because vibration brings the loosening of bolt when work.
Further, it is tightly connected at the swivel plate and main casing snapping.It can be at swivel plate and main casing snapping
Equipped with O-ring seal, radial seal improves the leakproofness of blower.If, can be in snapping to the place for being sealed with strict demand
Place stamps sealant, further increases leakproofness.
Further, the main casing, swivel plate and material used for impeller are composite board, and the composite board includes upper
Layer, lower layer and middle layer, the upper and lower material are ultra-high molecular weight polyethylene, and kinds of interlayer is glass reinforced plastic, the glass
Steel is embedded with carbon fiber.Ultra-high molecular weight polyethylene has extremely low friction factor 0.05~0.11, therefore self-lubrication is excellent, as
The advantages of thermoplastic engineering plastic of function admirable, it has almost concentrated various plastics, has common polythene and other engineerings
The unrivaled wear-resisting, impact resistance of plastics, self-lubricating, it is corrosion-resistant, absorb impact energy, be low temperature resistant, health is nontoxic, be not easy to adhere to,
The not hygroscopic, comprehensive performances such as density is smaller, heat resisting temperature can achieve 150 DEG C or so, cooperate carbon fiber glass fiber reinforced plastic, adapt to
The severe work condition environment such as acid, corrosivity, high temperature.
Further, the main casing is integrally formed.The integral strength of main casing is improved, impeller can use superelevation
Molecular weight polyethylene material carries out 3D printing integrated molding, enhances the overall structural strength of impeller.
Further, water outlet is offered below the main casing.Condensed water or the sewage of cooling pass through in main casing
Water outlet is collected, and is not discharged at will.
The utility model has the advantages that the utility model has the advantage that compared with traditional sight technology
1. ultra-high molecular weight polyethylene and main material of the glass steel material as blower embedded with carbon fiber are used, it is heat-resisting
Temperature is at 130 DEG C or more；
2. density is smaller between ultra-high molecular weight polyethylene density ratio 0.93-0.95, the weight of blower is further mitigated
Amount；
3. shell is adjustable, it is fixed conveniently after adjusting, easy access and adjustment angle.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the composite board of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan.
Fig. 2 is a kind of main view of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan housing unit.
Fig. 3 is a kind of left view of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan housing unit.
Fig. 4 is a kind of schematic diagram of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan impeller assembly.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
Embodiment one, a kind of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan as shown in Figure 1, Figure 2, Figure 3, Figure 4, packet
Housing unit 2, impeller assembly 3, rack 4 are included, the housing unit 2 includes the rotation of main casing 2.2,2.2 two sides snapping of main casing
Rotating plate 2.1；The impeller assembly 3 includes impeller 3.1 and the affixed connecting plate 3.2 of impeller 3.1；2.2 outer of main casing is set
There are profile side 2.2a, the profile side 2.2a to offer arc groove 2.2b, the rack 4 is equipped with bolt 4.1 and arc groove 2.2b
By screw threads for fastening, there are two the bolts 4.1, is respectively distributed to the two sides of main casing 2.2, further increases to main casing
2.2 fixed function is tightly connected at 2.2 snapping of the swivel plate 2.1 and main casing, the main casing by O-ring seal 2.7
Body 2.2, swivel plate 2.1 and 3 material therefor of impeller are composite board 1, and the composite board 1 includes upper layer 1.1,1.3 and of lower layer
Middle layer 1.2, the upper layer 1.1 and 1.3 material of lower layer are ultra-high molecular weight polyethylene, and 1.2 material of middle layer is glass reinforced plastic, institute
It states glass reinforced plastic and is embedded with carbon fiber, the main casing 2.2 is integrally formed, and offers water outlet 2.5 below the main casing, right
Condensed water in main casing 2.2 is collected.
The corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan, impeller assembly 3 is put into inside housing unit 2, leaf
3 one connection shaft couplings of wheel assembly, shaft coupling connect motor, pass through 3.1 turns of impeller in motor driven belts movable impeller component 3
Dynamic, gas enters from air inlet 3.3, is then discharged by air outlet 2.3.
Claims (6)
1. a kind of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan, including housing unit, impeller assembly, rack, feature
It is, the housing unit includes the swivel plate of main casing, main casing two sides snapping；The impeller assembly includes impeller and leaf
Take turns affixed connecting plate；The main casing outer is equipped with profile side, and the profile side offers arc groove.
2. a kind of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan according to claim 1, which is characterized in that the machine
It is provided with bolt, the bolt and arc groove are affixed.
3. a kind of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan according to claim 1, which is characterized in that the rotation
It is tightly connected at rotating plate and main casing snapping.
4. a kind of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan according to claim 1, which is characterized in that the master
Shell, swivel plate and material used for impeller are composite board, and the composite board includes upper layer, lower layer and middle layer, upper layer and
Underlying layers are ultra-high molecular weight polyethylene, and kinds of interlayer is glass reinforced plastic, and the glass reinforced plastic is embedded with carbon fiber.
5. a kind of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan according to claim 1, which is characterized in that the master
Shell is integrally formed.
6. a kind of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan according to claim 1, which is characterized in that the master
Water outlet is offered below shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985719.9U CN208380904U (en) | 2018-06-26 | 2018-06-26 | A kind of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985719.9U CN208380904U (en) | 2018-06-26 | 2018-06-26 | A kind of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208380904U true CN208380904U (en) | 2019-01-15 |
Family
ID=64965652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820985719.9U Active CN208380904U (en) | 2018-06-26 | 2018-06-26 | A kind of corrosion-and high-temp-resistant glass reinforced plastic air outlet adjustable fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208380904U (en) |
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2018
- 2018-06-26 CN CN201820985719.9U patent/CN208380904U/en active Active
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