CN207568903U - A kind of mesolow fiberglass blower fan - Google Patents
A kind of mesolow fiberglass blower fan Download PDFInfo
- Publication number
- CN207568903U CN207568903U CN201721770288.6U CN201721770288U CN207568903U CN 207568903 U CN207568903 U CN 207568903U CN 201721770288 U CN201721770288 U CN 201721770288U CN 207568903 U CN207568903 U CN 207568903U
- Authority
- CN
- China
- Prior art keywords
- fiberglass
- flabellum
- liquid nitrogen
- casing
- limited block
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of mesolow fiberglass blower fans,Including glass steel spiral case,Casing and fiberglass flabellum,Glass steel spiral case is internally provided with drive shaft,Casing is provided on the outside of drive shaft,Casing is in the circular cylinder structure of inner hollow,The surface of casing is provided with limited block,Limited block is matched with the limiting slot that the bottom end of fiberglass flabellum is set,The inside of fiberglass flabellum is hollow structure,And the lower end of fiberglass flabellum is provided with socket,Socket is internally provided with plugboard,Plugboard is internally provided with screw hole,Screw hole is internally connected with screw,The bottom end of hollow structure inside fiberglass flabellum is provided with liquid nitrogen storage box,In the inside of fiberglass flabellum, liquid nitrogen storage box is set,Liquid nitrogen in liquid nitrogen storage box is thrown in fiberglass flabellum rotary course through woven hose in reaction copper pipe,Liquid nitrogen and copper pipe internal-response fast cooling,So as to cool down to fiberglass blower fan,Increase its service life.
Description
Technical field
The utility model is related to fiberglass blower fan technical field, specially a kind of mesolow fiberglass blower fan.
Background technology
Requirement now with environmental protection is increasingly perfect, is needed increasingly in the production process of factory and in catering trade
The equipment of more ventilations, most important of which is that wind turbine, conveying is frequently necessary in chemical industry has corrosiveization
Gas is learned, the existing wind turbine using steel and iron manufacturing can not use, existing one because of the corrosion intolerant to above-mentioned chemical gas
Make wind turbine using fiberglass in a little technologies, but fiberglass there are one it is larger the defects of, be exactly cannot long-term high temperature resistant, and
Wind turbine belongs to the machine to work long hours, and the flabellum of wind turbine is colliding meeting accelerated warming, and glass with the particulate matter in air
The flabellum damage of steel wind turbine needs to carry out dismounting replacement to whole flabellum, the waste of resource is caused, for this purpose, the utility model
It is proposed a kind of mesolow fiberglass blower fan.
Utility model content
The purpose of this utility model is to provide a kind of mesolow fiberglass blower fan, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of mesolow fiberglass blower fan, including glass
Glass steel spiral case, casing and fiberglass flabellum, the glass steel spiral case are internally provided with drive shaft, the outside of the drive shaft
Casing is provided with, described sleeve pipe is in the circular cylinder structure of inner hollow, and the surface of casing is provided with limited block, the limited block
The limiting slot set with the bottom end of fiberglass flabellum matches, and the inside of the fiberglass flabellum is hollow structure, and fiberglass
The lower end of flabellum is provided with socket, and the socket is internally provided with plugboard, and the plugboard is internally provided with screw hole, institute
State the screw that is internally connected with of screw hole, the bottom end of the hollow structure inside the fiberglass flabellum is provided with liquid nitrogen storage box, institute
The top for stating liquid nitrogen storage box is provided with reaction copper pipe, is connected with woven hose between the liquid nitrogen storage box and reaction copper pipe, institute
The hour-glass in shape structure of woven hose is stated, and reacts copper pipe and is in contact with the inner wall of fiberglass flabellum.
Preferably, the rectangular column structure of the limited block, limited block are provided with multiple, and multiple limited blocks are isodistantly spaced
Size is arranged on the outer wall of casing.
Preferably, the rectangular column structure of the socket, socket be provided with it is multiple, multiple sockets simultaneously through fiberglass fan
The outer wall of leaf and limited block is set.
Preferably, the rounded column structure of the screw hole, screw hole are provided with multiple, and multiple screw holes are through the outer of plugboard
Wall is set, and multiple screw holes the sizes such as are isodistantly spaced and are arranged on the outer wall of plugboard.
Compared with prior art, the beneficial effects of the utility model are：
1. setting liquid nitrogen storage box in the inside of fiberglass flabellum, the liquid nitrogen in liquid nitrogen storage box is rotated in fiberglass flabellum
Be thrown in reaction copper pipe through woven hose in the process, liquid nitrogen and copper pipe internal-response fast cooling, so as to fiberglass blower fan into
Row cooling, increases its service life；
2. it is in independent installation structure by the setting of fiberglass flabellum, it is easy for removal and installation, and avoid a fiberglass flabellum
It damages and removes the wasting of resources that all fiberglass flabellums are brought.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model fiberglass blade structure schematic diagram.
In figure：Glass steel spiral case 1, drive shaft 2, casing 3, limited block 4, fiberglass flabellum 5, socket 6, plugboard 7, screw hole
8th, liquid nitrogen storage box 9, woven hose 10, reaction copper pipe 11.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of mesolow fiberglass blower fan, including glass
Steel spiral case 1, casing 3 and fiberglass flabellum 5, glass steel spiral case 1 are internally provided with drive shaft 2, the outside setting of drive shaft 2
There is casing 3, casing 3 is in the circular cylinder structure of inner hollow, and the surface of casing 3 is provided with limited block 4, limited block 4 and glass
The limiting slot of the bottom end setting of steel flabellum 5 matches, and the inside of fiberglass flabellum 5 is hollow structure, and under fiberglass flabellum 5
End is provided with socket 6, and socket 6 is internally provided with plugboard 7, and plugboard 7 is internally provided with screw hole 8, and the inside of screw hole 8 connects
It is connected to screw, the bottom end of the hollow structure inside fiberglass flabellum 5 is provided with liquid nitrogen storage box 9, and the top of liquid nitrogen storage box 9 is set
Reaction copper pipe 11 is equipped with, woven hose 10,10 hour-glass in shape knot of woven hose are connected between liquid nitrogen storage box 9 and reaction copper pipe 11
Structure, and react copper pipe 11 and be in contact with the inner wall of fiberglass flabellum 5.
Further, 4 rectangular column structure of limited block, limited block 4 are provided with multiple, and multiple limited blocks 4 are isodistantly spaced
Etc. sizes be arranged on the outer wall of casing 3；
Further, 6 rectangular column structure of socket, socket 6 are provided with multiple, and multiple sockets 6 are simultaneously through fiberglass
The outer wall of flabellum 5 and limited block 4 is set；
Further, 8 rounded column structure of screw hole, screw hole 8 are provided with multiple, and multiple screw holes 8 are through plugboard 7
Outer wall is set, and multiple screw holes 8 sizes such as are isodistantly spaced and are arranged on the outer wall of plugboard 7；
Operation principle：In use, the limiting slot of 5 lower end of fiberglass flabellum is sleeved on the limited block 4 on 3 outer wall of casing,
Then with the socket 6 inside fiberglass flabellum 5 and limited block 4, and pass through screw fit screw hole 8 and be subject to simultaneously of plugboard 7
Fixed, when fiberglass flabellum 5 rotates, the liquid nitrogen in liquid nitrogen storage box 9 is thrown under the influence of centrifugal force through woven hose 10
The inside of copper pipe 11 is reacted, and the inside of woven hose 10, in order to control infusion flow and speed, avoids excessive filled with absorbent wool
Liquid nitrogen drastically cools down with reacting copper pipe 11 and reacting and adverse effect is brought to fiberglass blower fan, can pass through 9 side wall of liquid nitrogen storage box
Charge pipe to liquid nitrogen storage box 9 carry out liquid nitrogen filling.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of mesolow fiberglass blower fan, including glass steel spiral case（1）, casing（3）And fiberglass flabellum（5）, feature
It is：The glass steel spiral case（1）Be internally provided with drive shaft（2）, the drive shaft（2）Outside be provided with casing（3）,
Described sleeve pipe（3）In the circular cylinder structure of inner hollow, casing（3）Surface be provided with limited block（4）, the limited block
（4）With fiberglass flabellum（5）Bottom end setting limiting slot match, the fiberglass flabellum（5）Inside for hollow structure,
And fiberglass flabellum（5）Lower end be provided with socket（6）, the socket（6）Be internally provided with plugboard（7）, the grafting
Plate（7）Be internally provided with screw hole（8）, the screw hole（8）Be internally connected with screw, the fiberglass flabellum（5）Internal
The bottom end of hollow structure is provided with liquid nitrogen storage box（9）, the liquid nitrogen storage box（9）Top be provided with reaction copper pipe（11）,
The liquid nitrogen storage box（9）With reaction copper pipe（11）Between be connected with woven hose（10）, the woven hose（10）Hour-glass in shape knot
Structure, and react copper pipe（11）With fiberglass flabellum（5）Inner wall be in contact.
2. a kind of mesolow fiberglass blower fan according to claim 1, it is characterised in that：The limited block（4）It is rectangular
Column structure, limited block（4）It is provided with multiple, multiple limited blocks（4）It the sizes such as is isodistantly spaced and is arranged in casing（3）Outer wall
On.
3. a kind of mesolow fiberglass blower fan according to claim 1, it is characterised in that：The socket（6）Rectangular column
Body structure, socket（6）It is provided with multiple, multiple sockets（6）Simultaneously through fiberglass flabellum（5）And limited block（4）Outer wall set
It puts.
4. a kind of mesolow fiberglass blower fan according to claim 1, it is characterised in that：The screw hole（8）Rounded column
Body structure, screw hole（8）It is provided with multiple, multiple screw holes（8）Run through plugboard（7）Outer wall setting, and multiple screw holes（8）It is in
The sizes such as equidistant are arranged in plugboard（7）Outer wall on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721770288.6U CN207568903U (en) | 2017-12-18 | 2017-12-18 | A kind of mesolow fiberglass blower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721770288.6U CN207568903U (en) | 2017-12-18 | 2017-12-18 | A kind of mesolow fiberglass blower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207568903U true CN207568903U (en) | 2018-07-03 |
Family
ID=62687147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721770288.6U Expired - Fee Related CN207568903U (en) | 2017-12-18 | 2017-12-18 | A kind of mesolow fiberglass blower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207568903U (en) |
-
2017
- 2017-12-18 CN CN201721770288.6U patent/CN207568903U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180703 Termination date: 20181218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |