CN209501054U - A kind of sealed cooling tower air inlet dust filtering device for being convenient for adjusting angle - Google Patents
A kind of sealed cooling tower air inlet dust filtering device for being convenient for adjusting angle Download PDFInfo
- Publication number
- CN209501054U CN209501054U CN201821921370.9U CN201821921370U CN209501054U CN 209501054 U CN209501054 U CN 209501054U CN 201821921370 U CN201821921370 U CN 201821921370U CN 209501054 U CN209501054 U CN 209501054U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- connection strap
- far
- angle
- supporting rod
- 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
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
It is used the utility model discloses a kind of sealed cooling tower air inlet convenient for adjusting the dust filtering device of angle, including air inlet and dustcloth, the two sides of the air inlet are fixed with connection strap, the connection strap offers through-hole far from the side of air inlet, the through-hole is equipped with shaft far from the side of connection strap, wherein the shaft is provided with ventilation flabellum far from the side of through-hole, the ventilation flabellum is fixed with link slot far from the side of shaft, and the dustcloth is set between supporting rod.The sealed cooling tower air inlet is used to adjust the dust filtering device of angle; the rotation angle divulged information between flabellum and connection strap is 0-180 °; it is rotated between ventilation flabellum and connection strap; dustcloth rotation is driven, dustcloth can arbitrarily be converted according to the angle between ventilation flabellum, can maintain the effect of filtering always; facilitate filtering of the device to dust; it is simple to operate, dust will not be made to enter space, protect equipment.
Description
Technical field
The utility model relates to cooling tower technical field, specially a kind of sealed cooling tower air inlet is used to adjust angle
The dust filtering device of degree.
Background technique
Dust is as the uneven dispersion system composed by aerial particle that suspends.Dust is thin dry into powder
It is native or other materials, it is translated into the object of fine fraction.Thin powder, the diameter of dust granule is generally in 1 percent millis
Rice arrives between several percent millimeters, is that human eye is invisible, what human eye can be seen is the huge monster in dust.
Dust, into the inside of device, easily causes the damage of equipment during equipment is worked, therefore one
It is functioned in an acting capacity of in accurate equipment a bit, is often equipped with dust filtering device.
The air inlet filter device of existing sealed cooling tower when in use cannot be with the angle of rotary fan
Variation rotation, causes filter effect bad, is easily damaged equipment.
Utility model content
It is used the purpose of this utility model is to provide a kind of sealed cooling tower air inlet convenient for adjusting the dust mistake of angle
Device is filtered, it cannot be as the angle of rotary fan becomes when to solve use currently on the market that above-mentioned background technique proposes
Change rotation, the problem of causing filter effect bad, be easily damaged equipment.
To achieve the above object, the utility model provides the following technical solutions: a kind of sealed cooling tower air inlet is with just
In the dust filtering device for adjusting angle, including air inlet and dustcloth, the two sides of the air inlet are fixed with connection strap, described
Connection strap offers through-hole far from the side of air inlet, and the through-hole is equipped with shaft far from the side of connection strap, wherein
The shaft is provided with ventilation flabellum far from the side of through-hole, and the ventilation flabellum is fixed with far from the side of shaft
Link slot, the link slot are equipped with connecting rod, outer sheath of the connecting rod far from link slot far from the side of ventilation flabellum
It is connected to supporting rod；
The supporting rod is provided with dead ring far from the side of connecting rod, and the dead ring is symmetrically disposed on the two of supporting rod
Side, the dustcloth are set between supporting rod.
Preferably, there are two the connection strap is arranged altogether, and connection strap is symmetrical about the middle line of air inlet.
Preferably, the ventilation flabellum is by constituting rotational structure between through-hole, shaft and connection strap, and divulge information flabellum with
Rotation angle between connection strap is 0-180 °.
Preferably, the length of the connecting rod is greater than the length of supporting rod, and supporting rod, connecting rod and link slot central axes
It is overlapped.
Preferably, the section of the supporting rod is arc structure, and the arc structure of supporting rod is greater than wait radiuses round four
/ three-arc.
Compared with prior art, the utility model has the beneficial effects that the sealed cooling tower air inlet is used to adjust
The dust filtering device of angle:
1. be rotational structure between link slot and connecting rod, when dismantling connection bar, direct one end of dragging connecting rod,
Connecting rod is pulled out from link slot, air inlet internal dust easy to clean；
2. the rotation angle divulged information between flabellum and connection strap is 0-180 °, divulges information and rotated between flabellum and connection strap, band
Dynamic dustcloth rotation, dustcloth can arbitrarily be converted according to the angle between ventilation flabellum, can maintain the effect of filtering always,
Facilitate filtering of the device to dust, it is simple to operate, dust will not be made to enter space, protect equipment；
3. the arc structure of supporting rod is greater than the four/three-arc for waiting radiuses circle, supporting rod clamps dustcloth, and rotation is tight
Gu the bolt of ring opens the opening of supporting rod, dustcloth is replaced, it is easy to operate, it is easy to use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model positive structure diagram；
Fig. 3 is the utility model supporting rod and dead ring attachment structure schematic diagram；
Fig. 4 is partial enlargement structural representation at A in the utility model Fig. 2.
In figure: 1, air inlet, 2, connection strap, 3, through-hole, 4, shaft, 5, ventilation flabellum, 6, link slot, 7, connecting rod, 8,
Supporting rod, 9, dead ring, 10, dustcloth.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of sealed cooling tower air inlet is used to adjust
Save the dust filtering device of angle, including air inlet 1, connection strap 2, through-hole 3, shaft 4, ventilation flabellum 5, link slot 6, connecting rod
7, supporting rod 8, dead ring 9 and dustcloth 10, the two sides of the air inlet 1 are fixed with connection strap 2, the connection strap 2 far from into
The side in air port 1 offers through-hole 3, and there are two the total settings of the connection strap 2, and middle line pair of the connection strap 2 about air inlet 1
Claim, connection strap 2 is the supporting support of ventilation flabellum 5, conveniently directly supports ventilation flabellum 5, will not damage 1 inner wall of air inlet, institute
It states through-hole 3 and shaft 4 is installed far from the side of connection strap 2, wherein
The shaft 4 is provided with ventilation flabellum 5, the ventilation side of the flabellum 5 far from shaft 4 far from the side of through-hole 3
It is fixed with link slot 6, the ventilation flabellum 5 is by constituting rotational structure, and draft fan between through-hole 3, shaft 4 and connection strap 2
Rotation angle between leaf 5 and connection strap 2 is 0-180 °, and ventilation flabellum 5 can be rotated according to the flowing of wind, can be guided
The flow direction of wind, the link slot 6 are equipped with connecting rod 7 far from the side of ventilation flabellum 5, and the connecting rod 7 is far from link slot 6
Outside is socketed with supporting rod 8, and the length of the connecting rod 7 is greater than the length of supporting rod 8, and supporting rod 8, connecting rod 7 with connect
6 central axes of slot are overlapped, and when supporting rod 8 is rotated by the drive of dustcloth 10, supporting rod 8 and connecting rod 7 are directly being connected
Rotated on the inside of slot 6, in the same horizontal line when, the phenomenon that guarantee is not in grade resistance；
The supporting rod 8 is provided with dead ring 9 far from the side of connecting rod 7, and the section of the supporting rod 8 is circular arc knot
Structure, and the arc structure of supporting rod 8 is greater than the four/three-arc for waiting radiuses circle, the opening of supporting rod 8 can clamp dust-proof
Cloth 10 facilitates the position of fixed dustcloth 10, and the dead ring 9 is symmetrically disposed on the two sides of supporting rod 8, and the dustcloth 10 is set
It is placed between supporting rod 8.
Working principle: first when being used using the sealed cooling tower air inlet convenient for adjusting the dust filtering device of angle
First, the distinguished and admirable flowing at air inlet 1 directly drives ventilation flabellum 5 to rotate, and the shaft 4 of the two sides for flabellum 5 of divulging information directly is connecting
It is rotated on the inside of the through-hole 3 of item 2, in the course of rotation, the different angle of dustcloth 10 is driven to move, at this moment link slot 6 and company
It is rotated between extension bar 7, so that the dustcloth 10 is carried out angle adjustment according to the ventilation rotation of flabellum 5, this after long-time service is anti-
Dirt cloth 10 is easy aging, needs replacing, the bolt of direct rotational fastener ring 9, and the junction of dead ring 9 and supporting rod 8 is loosened,
Make the available replacement of dustcloth 10, easy to operate, easy to use, cheap, the content being not described in detail in this explanation
Belong to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of sealed cooling tower air inlet is used to adjust the dust filtering device of angle, including air inlet (1) and dust-proof
Cloth (10), it is characterised in that: the two sides of the air inlet (1) are fixed with connection strap (2), and the connection strap (2) is far from air inlet
(1) side offers through-hole (3), and the through-hole (3) is equipped with shaft (4) far from the side of connection strap (2), wherein
The shaft (4) is provided with ventilation flabellum (5) far from the side of through-hole (3), and the ventilation flabellum (5) is far from shaft (4)
Side be fixed with link slot (6), the link slot (6) far from ventilation flabellum (5) side be equipped with connecting rod (7), it is described
Connecting rod (7) is socketed with supporting rod (8) on the outside of separate link slot (6)；
The supporting rod (8) is provided with dead ring (9) far from the side of connecting rod (7), and the dead ring (9) is symmetrically disposed on folder
The two sides of bar (8) are held, the dustcloth (10) is set between supporting rod (8).
2. a kind of sealed cooling tower air inlet according to claim 1 is used convenient for adjusting the dust filtering device of angle,
It is characterized by: there are two the total settings of the connection strap (2), and connection strap (2) is symmetrical about the middle line of air inlet (1).
3. a kind of sealed cooling tower air inlet according to claim 1 is used convenient for adjusting the dust filtering device of angle,
It is characterized by: the ventilation flabellum (5) is by constituting rotational structure between through-hole (3), shaft (4) and connection strap (2), and lead to
Rotation angle between fan leaf (5) and connection strap (2) is 0-180 °.
4. a kind of sealed cooling tower air inlet according to claim 1 is used convenient for adjusting the dust filtering device of angle,
It is characterized by: the length of the connecting rod (7) be greater than supporting rod (8) length, and supporting rod (8), connecting rod (7) with connect
Slot (6) central axes are overlapped.
5. a kind of sealed cooling tower air inlet according to claim 1 is used convenient for adjusting the dust filtering device of angle,
It is characterized by: the section of the supporting rod (8) is arc structure, and the arc structure of supporting rod (8) is greater than equal radiuses circle
Four/three-arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821921370.9U CN209501054U (en) | 2018-11-21 | 2018-11-21 | A kind of sealed cooling tower air inlet dust filtering device for being convenient for adjusting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821921370.9U CN209501054U (en) | 2018-11-21 | 2018-11-21 | A kind of sealed cooling tower air inlet dust filtering device for being convenient for adjusting angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209501054U true CN209501054U (en) | 2019-10-18 |
Family
ID=68190012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821921370.9U Active CN209501054U (en) | 2018-11-21 | 2018-11-21 | A kind of sealed cooling tower air inlet dust filtering device for being convenient for adjusting angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209501054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116817660A (en) * | 2023-08-30 | 2023-09-29 | 山东大华环境节能科技有限公司 | Dustproof device for ventilation of closed cooling tower |
-
2018
- 2018-11-21 CN CN201821921370.9U patent/CN209501054U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116817660A (en) * | 2023-08-30 | 2023-09-29 | 山东大华环境节能科技有限公司 | Dustproof device for ventilation of closed cooling tower |
| CN116817660B (en) * | 2023-08-30 | 2023-11-07 | 山东大华环境节能科技有限公司 | Dustproof device for ventilation of closed cooling tower |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209190819U (en) | Intelligent road crusing robot camera regulating device | |
| CN209501054U (en) | A kind of sealed cooling tower air inlet dust filtering device for being convenient for adjusting angle | |
| CN109700110A (en) | A kind of safety cap aeration device and its application method | |
| CN106593784A (en) | Automatic coupling type opening-closing wind collecting assembly and device | |
| CN109944755A (en) | A kind of anti-high wind wind power generation plant | |
| CN207881018U (en) | A kind of preceding protecting wire net group of outdoor machine of air-conditioner | |
| CN107458237A (en) | A kind of locomotive pantograph | |
| CN208978276U (en) | A kind of 3D printer nozzle adjustable device | |
| CN104743405B (en) | A kind of optical fiber coiling device | |
| CN208294801U (en) | A kind of positive and negative rotation blower | |
| CN207714518U (en) | A kind of architectural engineering sleeve couple | |
| CN209023115U (en) | A kind of four axis unmanned planes for being easy to radiate | |
| CN103485976B (en) | Wind energy conversion system and pneumatic equipment blades | |
| CN208394665U (en) | A kind of outer fall line large arm convenient for adjusting | |
| CN110561273A (en) | Dust suction device | |
| CN207434627U (en) | Loose unpacked material dust collecting system | |
| CN208769630U (en) | A kind of leak hole can real-time monitoring strainer | |
| CN208536182U (en) | A kind of blower Air Filter of outdoor machine of air-conditioner | |
| CN206290381U (en) | Automatic coupling formula folding type is collected folk songs component and device | |
| CN207668642U (en) | A kind of multifunctional motor-driven tapping machine | |
| CN109038142A (en) | A kind of USB joint with signaling transfer point | |
| CN207061411U (en) | A kind of novel transition roller | |
| CN206354029U (en) | The coaxial adjustable speed fan of threshing cylinder | |
| CN111826826B (en) | Hair blowing device for sewing machine sealing | |
| CN209710102U (en) | A kind of portable broadcasting equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |