CN214617107U - Industrial centrifugal fan capable of quickly controlling temperature and reducing speed - Google Patents
Industrial centrifugal fan capable of quickly controlling temperature and reducing speed Download PDFInfo
- Publication number
- CN214617107U CN214617107U CN202022950735.4U CN202022950735U CN214617107U CN 214617107 U CN214617107 U CN 214617107U CN 202022950735 U CN202022950735 U CN 202022950735U CN 214617107 U CN214617107 U CN 214617107U
- Authority
- CN
- China
- Prior art keywords
- centrifugal fan
- base
- damping spring
- cooling
- cooling cover
- 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
Links
- 238000001816 cooling Methods 0.000 claims abstract description 51
- 238000013016 damping Methods 0.000 claims abstract description 20
- 229920000742 Cotton Polymers 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000001914 filtration Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000005381 potential energy Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a but industry centrifugal fan of fast speed reduction of accuse temperature, including base, centrifugal fan body, air outlet, cooling cover and air intake, the bottom fixedly connected with landing leg of base, and the top fixedly connected with damping spring of base to damping spring's top fixedly connected with centrifugal fan body, the below of cooling cover is provided with the outlet pipe, and the upper and lower both ends of cooling cover are provided with inhales the sound cotton to the central department of cooling cover has seted up the through-hole. This but industry centrifugal fan of fast speed control is slowed down is provided with damping spring and inhales the sound cotton, and at the in-process that uses, when centrifugal fan work produced vibrations, supports through damping spring, shakes the power that shakes to the production and carries out the shock attenuation, the buffering to can effectual improvement centrifugal fan main part's life, when centrifugal fan produced the noise when rotating, can weaken the noise absorption through inhaling the sound cotton, can reach further noise reduction's effect.
Description
Technical Field
The utility model relates to an industry centrifugal fan technical field specifically is but industry centrifugal fan of quick temperature control speed reduction.
Background
The centrifugal fan is a driven fluid machine which is widely applied to industries such as power plants, mines and the like and increases gas pressure and discharges gas by means of input mechanical energy, and the centrifugal fan accelerates gas by using an impeller rotating at a high speed according to the principle that kinetic energy is converted into potential energy, then decelerates and changes the flow direction so as to convert the kinetic energy into the potential energy (pressure), but the existing centrifugal fan has certain problems in the use process;
the current centrifugal fan does not possess the function that accuse temperature slowed down at the in-process that uses, can not carry out the rotational speed according to the in-service use condition and adjust, and the temperature of being not convenient for control causes the electric energy extravagant, and current centrifugal fan produces the vibration when using, and the vibration makes centrifugal fan internals not hard up, causes the damage, shortens centrifugal fan's life, and centrifugal fan can produce the noise when using, causes noise pollution.
We have therefore proposed an industrial centrifugal fan capable of rapid temperature control and speed reduction in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an industry centrifugal fan that can fast accuse temperature slows down to solve the problem that does not possess the function of accuse temperature speed reduction and does not possess shock-absorbing function on the existing market that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the industrial centrifugal fan capable of quickly controlling temperature and reducing speed comprises a base, a centrifugal fan body, an air outlet, a cooling sleeve and an air inlet, wherein supporting legs are fixedly connected to the bottom of the base, a damping spring is fixedly connected to the upper portion of the base, the centrifugal fan body is fixedly connected to the upper portion of the damping spring, the air outlet is formed in the right side of the centrifugal fan body, the air inlet is formed in the center of the centrifugal fan body, blades are arranged on the air inlet, a filtering dustproof net is arranged inside the air inlet, the cooling sleeve is arranged on the right side of the centrifugal fan body, a motor is arranged inside the cooling sleeve, a control switch is arranged below the motor, ventilation openings are formed in the upper end and the lower end of the cooling sleeve, a temperature sensor is arranged inside the cooling sleeve, a water tank is arranged obliquely below the right side of the cooling sleeve, and a water inlet pipe is connected above the water tank, the below of cooling cover is provided with the outlet pipe, and the upper and lower both ends of cooling cover are provided with inhales the sound cotton to the through-hole has been seted up to the center department of cooling cover.
Preferably, the base is designed to be of a U-shaped structure, and the base and the supporting legs are perpendicular to each other.
Preferably, the number of the support legs is 4, the support legs are designed in a T-shaped structure, and the support legs are mutually and centrally symmetrical relative to the base.
Preferably, the number of the damping springs is 6, and the damping springs are perpendicular to the centrifugal fan body.
Preferably, the cooling sleeve is designed to be of a hollow structure, the inner diameter of the cooling sleeve is larger than the outer diameter of the motor, and the central line of the cooling sleeve and the central line of the motor are overlapped.
Preferably, inhale the sound cotton and be provided with 2, and inhale the sound cotton and be the rectangle structural design and form to inhale and be parallel to each other between sound cotton and the cooling cover.
Compared with the prior art, the beneficial effects of the utility model are that: the industrial centrifugal fan can quickly control temperature and reduce speed;
1. when the centrifugal fan generates noise during rotation, the noise can be absorbed and weakened through the sound absorption cotton, and the effect of further reducing the noise can be achieved;
2. be provided with cooling cover, temperature-sensing ware and control switch, at the in-process that uses, can start the during operation at the motor through the cooling cover and carry out the water-cooling to the motor, it is effectual to cool down, avoids long-time use motor to lead to inside high temperature to cause the internals to damage, has prolonged the life of whole device, and can control the wind speed that motor drive arrangement turned to through control switch.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
FIG. 3 is a schematic view of the sectional structure of the cooling jacket and the motor of the present invention;
fig. 4 is the structure schematic diagram of the cooling jacket and the through hole viewed from the left.
In the figure: 1. a base; 2. a support leg; 3. a damping spring; 4. a centrifugal fan body; 5. an air outlet; 6. a blade; 7. filtering a dust screen; 8. a temperature reduction sleeve; 9. a motor; 10. a vent; 11. a temperature sensor; 12. a water tank; 13. a water inlet pipe; 14. a water outlet pipe; 15. sound-absorbing cotton; 16. a through hole; 17. a control switch; 18. and an air inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an industrial centrifugal fan capable of quickly controlling temperature and reducing speed comprises a base 1, supporting legs 2, a damping spring 3, a centrifugal fan body 4, an air outlet 5, blades 6, a filtering dustproof net 7, a cooling sleeve 8, a motor 9, a vent 10, a temperature sensor 11, a water tank 12, a water inlet pipe 13, a water outlet pipe 14, sound-absorbing cotton 15, a through hole 16, a control switch 17 and an air inlet 18, wherein the supporting legs 2 are fixedly connected to the bottom of the base 1, the damping spring 3 is fixedly connected to the upper portion of the base 1, the centrifugal fan body 4 is fixedly connected to the upper portion of the damping spring 3, the air outlet 5 is arranged on the right side of the centrifugal fan body 4, the air inlet 18 is arranged in the center of the centrifugal fan body 4, the blades 6 are arranged on the air inlet 18, the filtering dustproof net 7 is arranged inside the air inlet 18, the cooling sleeve 8 is arranged on the right side of the centrifugal fan body 4, and the motor 9 is arranged inside the cooling sleeve 8, and the below of motor 9 is provided with control switch 17, and vent 10 has been seted up at the upper and lower both ends of cooling cover 8, and the inside of cooling cover 8 is provided with temperature-sensing ware 11, and the oblique below in right side of cooling cover 8 is provided with water tank 12, and the top of water tank 12 is connected with inlet tube 13, and the below of cooling cover 8 is provided with outlet pipe 14, and the upper and lower both ends of cooling cover 8 are provided with inhales the sound cotton 15 to the central department of cooling cover 8 has seted up through-hole 16.
The cooling cover 8 is hollow structure's design and forms, and the internal diameter of cooling cover 8 is greater than the external diameter of motor 9 to the central line of cooling cover 8 and the central line of motor 9 coincide each other, the design of above-mentioned structure is convenient for cool down motor 9 through cooling cover 8, has strengthened the practicality of device.
Inhale cotton 15 of sound and be provided with 2, and inhale cotton 15 of sound and be the design of rectangle structure and form to inhale and be parallel to each other between cotton 15 of sound and the cooling cover 8, the design of above-mentioned structure can carry out the noise reduction to the noise that produces when the device moves through inhaling cotton 15, has guaranteed the normal use of device.
The working principle is as follows: when the industrial centrifugal fan capable of quickly controlling the temperature and reducing the speed is used, firstly, as shown in fig. 1-4, the device is placed at a proper position, after the device is stably placed, the motor 9 is turned on, the motor 9 drives the internal parts of the centrifugal fan body 4 to rotate, when the centrifugal fan body 4 vibrates in the working process, the vibration of the centrifugal fan body 4 can be reduced through the damping spring 3, the service life of the device is prolonged, meanwhile, when wind in the air enters from the air inlet 18, the dust in the air can be filtered by the dust filtering net 7 and the blades 6 in the air inlet 18, the dust is prevented from entering the centrifugal fan body 4 to cause pollution, the influence on the normal operation of the centrifugal fan body 4 is reduced, if the wind speed is to be adjusted, the wind speed can be adjusted through the control switch 17, and because the motor 9 can generate a large amount of heat when the wind speed is adjusted for a long time, automatic radiating rate is slow, makes water get into cooling cover 8 inside from inlet tube 13 through water tank 12 and carries out hydrologic cycle water-cooling to make rivers play to water tank 12 through outlet pipe 14, be favorable to the cyclic utilization of water resource.
To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. But industry centrifugal fan of fast speed control accuse temperature speed reduction, including base (1), centrifugal fan body (4), air outlet (5), cooling cover (8) and air intake (18), its characterized in that: the bottom of the base (1) is fixedly connected with supporting legs (2), the upper part of the base (1) is fixedly connected with a damping spring (3), the upper part of the damping spring (3) is fixedly connected with a centrifugal fan body (4), the right side of the centrifugal fan body (4) is provided with an air outlet (5), the center of the centrifugal fan body (4) is provided with an air inlet (18), the air inlet (18) is provided with blades (6), the inside of the air inlet (18) is provided with a filtering dust screen (7), the right side of the centrifugal fan body (4) is provided with a cooling sleeve (8), the inside of the cooling sleeve (8) is provided with a motor (9), a control switch (17) is arranged below the motor (9), the upper and lower ends of the cooling sleeve (8) are provided with ventilation openings (10), and the inside of the cooling sleeve (8) is provided with a temperature sensor (11), the oblique below in right side of cooling cover (8) is provided with water tank (12), and the top of water tank (12) is connected with inlet tube (13), the below of cooling cover (8) is provided with outlet pipe (14), and the upper and lower both ends of cooling cover (8) are provided with inhales sound cotton (15) to through-hole (16) have been seted up in the center department of cooling cover (8).
2. The industrial centrifugal fan capable of rapidly controlling temperature and decelerating according to claim 1, wherein: the base (1) is designed into a U-shaped structure, and the base (1) and the supporting legs (2) are perpendicular to each other.
3. The industrial centrifugal fan capable of rapidly controlling temperature and decelerating according to claim 1, wherein: the supporting legs (2) are provided with 4, the supporting legs (2) are designed in a T-shaped structure, and the supporting legs (2) are in central symmetry with the base (1).
4. The industrial centrifugal fan capable of rapidly controlling temperature and decelerating according to claim 1, wherein: damping spring (3) are provided with 6, and mutually perpendicular between damping spring (3) and centrifugal fan body (4).
5. The industrial centrifugal fan capable of rapidly controlling temperature and decelerating according to claim 1, wherein: the cooling sleeve (8) is designed to be of a hollow structure, the inner diameter of the cooling sleeve (8) is larger than the outer diameter of the motor (9), and the central line of the cooling sleeve (8) and the central line of the motor (9) coincide with each other.
6. The industrial centrifugal fan capable of rapidly controlling temperature and decelerating according to claim 1, wherein: inhale sound cotton (15) and be provided with 2, and inhale sound cotton (15) and be the design of rectangle structure and form to inhale and be parallel to each other between sound cotton (15) and cooling cover (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022950735.4U CN214617107U (en) | 2020-12-08 | 2020-12-08 | Industrial centrifugal fan capable of quickly controlling temperature and reducing speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022950735.4U CN214617107U (en) | 2020-12-08 | 2020-12-08 | Industrial centrifugal fan capable of quickly controlling temperature and reducing speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214617107U true CN214617107U (en) | 2021-11-05 |
Family
ID=78429626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022950735.4U Expired - Fee Related CN214617107U (en) | 2020-12-08 | 2020-12-08 | Industrial centrifugal fan capable of quickly controlling temperature and reducing speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214617107U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114776638A (en) * | 2022-05-30 | 2022-07-22 | 贵州汇天诚安全设施有限公司 | Low-noise cabinet type centrifugal fan |
| CN116123117A (en) * | 2023-03-22 | 2023-05-16 | 广东鑫风风机有限公司 | Centrifugal fan capable of adjusting air flow temperature |
-
2020
- 2020-12-08 CN CN202022950735.4U patent/CN214617107U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114776638A (en) * | 2022-05-30 | 2022-07-22 | 贵州汇天诚安全设施有限公司 | Low-noise cabinet type centrifugal fan |
| CN114776638B (en) * | 2022-05-30 | 2024-06-07 | 贵州汇天诚安全设施有限公司 | Low-noise cabinet type centrifugal fan |
| CN116123117A (en) * | 2023-03-22 | 2023-05-16 | 广东鑫风风机有限公司 | Centrifugal fan capable of adjusting air flow temperature |
| CN116123117B (en) * | 2023-03-22 | 2023-12-12 | 广东鑫风风机有限公司 | Centrifugal fan capable of adjusting air flow temperature |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214617107U (en) | Industrial centrifugal fan capable of quickly controlling temperature and reducing speed | |
| CN213655169U (en) | Low-noise fan | |
| CN212985587U (en) | Centrifugal fire control smoke exhaust fan with purifying and filtering effects | |
| CN210829488U (en) | Movable heat dissipation and noise reduction diesel generator set | |
| CN211370542U (en) | Diesel generating set with water circulation heat dissipation and noise reduction functions | |
| CN215761929U (en) | Diesel generating set with long service life | |
| CN115234498A (en) | Bispin formula air exhaust equipment of making an uproar that falls | |
| CN210565318U (en) | Novel fan blade for centrifugal fan | |
| CN212959268U (en) | Noise reduction mechanism of centrifugal fan | |
| CN212775481U (en) | Novel worm gear speed reducer | |
| CN207830227U (en) | A kind of centrifugal blower with decrease of noise functions | |
| CN216342942U (en) | Energy-saving low-noise cabinet type centrifugal fan | |
| CN207080391U (en) | A kind of multi-functional large fan for tunnel | |
| CN215595960U (en) | Intelligent centrifugal blower structure with adjustable function | |
| CN201968600U (en) | Silent dust collector | |
| CN215634006U (en) | Noise-reducing and shock-absorbing device of centrifugal general fan | |
| CN208412125U (en) | A kind of unmanned plane duct structure with decrease of noise functions | |
| CN220204169U (en) | Low-noise DC permanent magnet brushless fan | |
| CN207864211U (en) | A kind of shockproof fiberglass centrifugal blower | |
| CN211975458U (en) | Basalt composite material fan | |
| CN115864724B (en) | High-speed motor with detachable runner | |
| CN216518883U (en) | Energy-concerving and environment-protective low noise mixed flow fan | |
| CN219888359U (en) | Low-noise fan | |
| CN212296957U (en) | Novel industrial fan | |
| CN211422958U (en) | High-pressure centrifugal ventilator |
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: 20211105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |