CN103162369B - A kind of outer rotor type centrifugal humidifier - Google Patents
A kind of outer rotor type centrifugal humidifier Download PDFInfo
- Publication number
- CN103162369B CN103162369B CN201310106983.2A CN201310106983A CN103162369B CN 103162369 B CN103162369 B CN 103162369B CN 201310106983 A CN201310106983 A CN 201310106983A CN 103162369 B CN103162369 B CN 103162369B
- Authority
- CN
- China
- Prior art keywords
- outer rotor
- air duct
- water
- spray disk
- fan
- 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
Landscapes
- Air Humidification (AREA)
Abstract
The invention belongs to mechanical spraying apparatus technical field, particularly relate to a kind of outer rotor type centrifugal humidifier.The invention discloses a kind of outer rotor type centrifugal humidifier, comprise support body, support body is provided with water tank, water pump is provided with in water tank, water pump is connected with outlet pipe, top place support body being positioned at water tank is provided with bracket, bracket is provided with air duct shaking device, the top of air duct shaking device is connected with air duct, outer rotor fan electromotor is provided with in the rear end of air duct, outer rotor fan electromotor is connected with fan, the front end internal fixtion of air duct has spray disk, outer rotor spraying motor is provided with between spray disk and fan, controller is connected with air duct shaking device by wire, outer rotor fan electromotor and outer rotor spraying motor.The invention enables the atomizing effect of spray fan better, provide good working environment can to air duct and workman simultaneously.
Description
Technical field
The invention belongs to mechanical spraying apparatus technical field, particularly relate to a kind of outer rotor type centrifugal humidifier.
Background technology
Humidifier is commonplace in actual applications, and what use now is generally all that common inner rotor motor is made.This kind of humidifier also exists several shortcoming: first, because motor is that internal rotor common electric machine is made, so efficiency is very large, is unfavorable for energy-conservation; Secondly, inner rotor motor rotating speed is lower, adds moisture little so per hour, and mist particle diameter is comparatively large, and humidifying effect is undesirable.And the atomizing effect of this type of humidifier is poor, the water smoke of generation easily forms water droplet on air duct and on the ground.
Summary of the invention
The object of the invention is to solve above-described technical problem, provide a kind of outer rotor type centrifugal humidifier, its technical scheme is as follows:
A kind of outer rotor type centrifugal humidifier, comprise support body, described support body is provided with water tank, water pump is provided with in described water tank, described water pump is connected with outlet pipe, the top place described support body being positioned at water tank is provided with bracket, described bracket is provided with air duct shaking device, the top of described air duct shaking device is connected with air duct, outer rotor fan electromotor is provided with in the rear end of described air duct, described outer rotor fan electromotor is connected with fan, the front end internal fixtion of described air duct has spray disk, outer rotor spraying motor is provided with between described spray disk and fan, described outer rotor spraying motor is connected with biography bar, described biography bar is connected with atomizing disk through after spray disk, described atomizing disk is provided with the water receiving part protruded to spray disk direction, described outlet pipe is through the top place being located at water receiving part after spray disk, the bottom of described spray disk is connected with return flume, described return flume is connected by return pipe with water tank, the outer wall of described air duct is provided with controller, described controller is connected with air duct shaking device by wire, outer rotor fan electromotor and outer rotor spraying motor.
Preferred embodiment is, described water receiving part is truncated cone-shaped water receiving part.
Preferred embodiment is, the edge of described spray disk is provided with the chimb extended in spray disk, and the height of described chimb is 1 mm-2mm.
Preferred embodiment is, the bottom of described return flume is arcwall face, and the radian of described arcwall face is consistent with the inwall radian of the air duct located immediately below return flume, is provided with baffle plate in described return flume, and the junction, bottom of described baffle plate and return flume offers water return outlet.
Preferred embodiment is, the top of described baffle plate is provided with the hypotenuse tilting to extend to spray disk.
Outer rotor type centrifugal humidifier provided by the invention, when in use, first water pump is started working, and water is drawn in outlet pipe in water tank, then flows to water receiving part from outlet pipe.Water flow on atomizing disk along water receiving part.Water is under the atomizing disk effect of high-speed motion, due to the frictional force effect between water and atomizing disk, water is made to do the large circular motion of speed goes, and water tangentially rapidly will be gone out along disk outermost, water and the spray disk of high-speed motion collide, extremely small droplet can be produced, therefore drastically increase evaporation surface; The air-flow that droplet is blown out by fan, drastically increases liquid surface wind speed, and accelerate the diffusion of gas molecule, therefore evaporation of water amount improves greatly, defines a large amount of water smoke.Through the water smoke of fan blowout, the water smoke some in the process of outwards blowout due to the reason of Distance geometry wind-force directly can form water droplet or droplets impact its in spray disk after do not form water smoke water droplet can flow to the bottom of spray disk, enter in return flume.Then flow back in water tank through return pipe.And in whole process, air duct shaking device does roll motion under the control of the controller, make the scope of spraying more large.Water absorbs heat in evaporation process, reduces temperature, can improve relative air humidity simultaneously, reduces dust, purifies air; The mode of this generation mist is the principle that make use of object centrifugal motion, therefore is called centrifugation humidifier.
Water receiving part of the present invention is truncated cone-shaped water receiving part.Water can be made better to flow into atomizing disk from water receiving part, make to flow into water on water receiving part and play larger shunting action, be conducive to water is homogenous diffusion as much as possible centered by water receiving part on atomizing disk, thus plays better atomizing.
The edge of spray disk of the present invention is provided with the chimb extended in spray disk, and the height of described chimb is 1 mm-2mm.In water droplet forms water smoke on spray disk, have some water particulates and do not form water smoke, and these water particulates can be random to surrounding sputtering after shock, thus it is moist to cause air duct and ground, impact is caused on the use of air duct and working environment.And these water particulates that are arranged so that of chimb meet with obstruction when outwards sputtering, thus be back in return flume after again forming water droplet.And the height of chimb is 1 mm-2mm, can play better effect, as highly more than 1 mm-2mm, the water smoke that spray disk can be made to be formed also can be subject to hindering and form water droplet, is unfavorable for the blowout of water smoke, affects the spray effect of whole product.
The bottom of return flume of the present invention is arcwall face, and the radian of described arcwall face is consistent with the inwall radian of the air duct located immediately below return flume, is provided with baffle plate in described return flume, and the junction, bottom of described baffle plate and return flume offers water return outlet.The wind of air duct internal fan blowout can blow out along air duct, so water smoke also can be blown along the radian direction of air duct when being blown.So the setting of the bottom arcwall face of return flume avoids the water smoke that is blown in the obstruction being subject to return flume bottom outer wall in return flume, thus avoid form water droplet in return flume bottom outer wall, avoid water droplet and fall earthward and bring inconvenience.The setting of baffle plate is that the water smoke of backflow forms water droplet after being subject to the obstruction of baffle plate on baffle plate, then flow in return pipe through water return outlet because water smoke also has certain backflow when being blown bottom return flume.
The top of baffle plate of the present invention is provided with the hypotenuse tilting to extend to spray disk.The effect that baffle plate can be made to hinder water smoke backflow to form water droplet is strengthened, and water droplet is formed faster and flows down along hypotenuse faster.
The present invention when in use general bottom at support body arranges roller, can facilitate the movement of spray fan.Support body can be provided with handle, conveniently promote spray fan.
Present invention employs external rotor electric machine to drive spray fan and atomizing disk, make the atomizing effect of spray fan better, provide good working environment can to air duct and workman simultaneously.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is spray disk schematic diagram.
Detailed description of the invention
Embodiment is illustrated below in conjunction with Fig. 1 to Fig. 2:
A kind of outer rotor type centrifugal humidifier, comprise support body 1, described support body 1 is provided with water tank 2, water pump is provided with in described water tank 2, described water pump is connected with outlet pipe 3, the top place described support body 1 being positioned at water tank 2 is provided with bracket 4, described bracket 4 is provided with air duct shaking device 5, the top of described air duct shaking device 5 is connected with air duct 6, outer rotor fan electromotor 7 is provided with in the rear end of described air duct 6, described outer rotor fan electromotor 7 is connected with fan 8, the front end internal fixtion of described air duct 6 has spray disk 9, outer rotor spraying motor 10 is provided with between described spray disk 9 and fan 8, described outer rotor spraying motor 10 is connected with and passes bar 11, described biography bar 11 is connected with atomizing disk 12 through after spray disk 9, described atomizing disk 12 is provided with the water receiving part 13 protruded to spray disk 9 direction, described outlet pipe 3 is through the top place being located at water receiving part 13 after spray disk 9, the bottom of described spray disk 9 is connected with return flume 14, described return flume 14 is connected by return pipe 15 with water tank 2, the outer wall of described air duct 6 is provided with controller 16, described controller 16 is connected with air duct shaking device 5 by wire, outer rotor fan electromotor 7 and outer rotor spraying motor 10.
Preferred embodiment is, described water receiving part 13 is truncated cone-shaped water receiving part.
Preferred embodiment is, the edge of described spray disk 9 is provided with the chimb 17 extended in spray disk 9, and the height of described chimb 17 is 1 mm-2mm.
Preferred embodiment is, the bottom of described return flume 14 is arcwall face, the radian of described arcwall face is consistent with the inwall radian of the air duct located immediately below return flume 14, is provided with baffle plate 18 in described return flume 14, and described baffle plate 18 offers water return outlet 19 with the junction, bottom of return flume 14.
Preferred embodiment is, the top of described baffle plate 18 is provided with the hypotenuse 20 tilting to extend to spray disk.
Outer rotor type centrifugal humidifier provided by the invention, when in use, first water pump is started working, and water is drawn in outlet pipe in water tank, then flows to water receiving part from outlet pipe.Water flow on atomizing disk along water receiving part.Water is under the atomizing disk effect of high-speed motion, due to the frictional force effect between water and atomizing disk, water is made to do the large circular motion of speed goes, and water tangentially rapidly will be gone out along disk outermost, water and the spray disk of high-speed motion collide, extremely small droplet can be produced, therefore drastically increase evaporation surface; The air-flow that droplet is blown out by fan, drastically increases liquid surface wind speed, and accelerate the diffusion of gas molecule, therefore evaporation of water amount improves greatly, defines a large amount of water smoke.Through the water smoke of fan blowout, the water smoke some in the process of outwards blowout due to the reason of Distance geometry wind-force directly can form water droplet or droplets impact its in spray disk after do not form water smoke water droplet can flow to the bottom of spray disk, enter in return flume.Then flow back in water tank through return pipe.And in whole process, air duct shaking device does roll motion under the control of the controller, make the scope of spraying more large.
Claims (5)
1. an outer rotor type centrifugal humidifier, comprise support body, described support body is provided with water tank, water pump is provided with in described water tank, described water pump is connected with outlet pipe, it is characterized in that, the top place described support body being positioned at water tank is provided with bracket, described bracket is provided with air duct shaking device, the top of described air duct shaking device is connected with air duct, outer rotor fan electromotor is provided with in the rear end of described air duct, described outer rotor fan electromotor is connected with fan, the front end internal fixtion of described air duct has spray disk, outer rotor spraying motor is provided with between described spray disk and fan, described outer rotor spraying motor is connected with biography bar, described biography bar is connected with atomizing disk through after spray disk, described atomizing disk is provided with the water receiving part protruded to spray disk direction, described outlet pipe is through the top place being located at water receiving part after spray disk, the bottom of described spray disk is connected with return flume, described return flume is connected by return pipe with water tank, the outer wall of described air duct is provided with controller, described controller is connected with air duct shaking device by wire, outer rotor fan electromotor and outer rotor spraying motor.
2. outer rotor type centrifugal humidifier as claimed in claim 1, it is characterized in that, described water receiving part is truncated cone-shaped water receiving part.
3. outer rotor type centrifugal humidifier as claimed in claim 1, it is characterized in that, the edge of described spray disk is provided with the chimb extended in spray disk, and the height of described chimb is 1 mm-2mm.
4. outer rotor type centrifugal humidifier as claimed in claim 1, it is characterized in that, the bottom of described return flume is arcwall face, the radian of described arcwall face is consistent with the inwall radian of the air duct located immediately below return flume, be provided with baffle plate in described return flume, the junction, bottom of described baffle plate and return flume offers water return outlet.
5. outer rotor type centrifugal humidifier as claimed in claim 4, is characterized in that, the top of described baffle plate is provided with the hypotenuse tilting to extend to spray disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310106983.2A CN103162369B (en) | 2013-03-29 | 2013-03-29 | A kind of outer rotor type centrifugal humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310106983.2A CN103162369B (en) | 2013-03-29 | 2013-03-29 | A kind of outer rotor type centrifugal humidifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103162369A CN103162369A (en) | 2013-06-19 |
| CN103162369B true CN103162369B (en) | 2015-08-26 |
Family
ID=48585683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310106983.2A Expired - Fee Related CN103162369B (en) | 2013-03-29 | 2013-03-29 | A kind of outer rotor type centrifugal humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103162369B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864917B (en) * | 2021-09-17 | 2022-09-02 | 金华市宏润机电有限公司 | High-efficient cooling humidification formula industrial fan |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202692314U (en) * | 2012-04-16 | 2013-01-23 | 德清中为电器有限公司 | Atomizing disc of spraying fan |
| CN203147970U (en) * | 2013-03-29 | 2013-08-21 | 德清中为电器有限公司 | Outer rotor type centrifugal humidifier |
-
2013
- 2013-03-29 CN CN201310106983.2A patent/CN103162369B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202692314U (en) * | 2012-04-16 | 2013-01-23 | 德清中为电器有限公司 | Atomizing disc of spraying fan |
| CN203147970U (en) * | 2013-03-29 | 2013-08-21 | 德清中为电器有限公司 | Outer rotor type centrifugal humidifier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103162369A (en) | 2013-06-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10330332B2 (en) | Floating-type humidifier | |
| CN201191054Y (en) | Postposition type spraying and humidifying blower fan | |
| KR20150090842A (en) | Floating type of humidfier | |
| CN104567462A (en) | Super-gravity heat exchange process | |
| CN103528156A (en) | Centrifugal atomizing humidifier | |
| CN103162369B (en) | A kind of outer rotor type centrifugal humidifier | |
| CN204865369U (en) | Impeller atomizing structure of fog gun | |
| CN203147970U (en) | Outer rotor type centrifugal humidifier | |
| CN101968246A (en) | Ultrasonic humidifier goes out fog wind channel device | |
| CN201141671Y (en) | High-efficiency preposition type atomizing humidification device | |
| CN201844493U (en) | Ultrasonic humidifier goes out fog wind channel device | |
| CN202630275U (en) | Centrifugal atomization fan | |
| CN107138302A (en) | A kind of centrifugal atomizer | |
| CN102182712A (en) | Fan | |
| CN203615530U (en) | Domestic ultrasonic atomization humidifier with hot air blowing function | |
| CN204693712U (en) | Air-filter humidifier | |
| CN207342928U (en) | A kind of centrifugal atomizer | |
| CN101382327A (en) | Centrifugation humidifier water diversion apparatus and the centrifugation humidifier | |
| CN102183078B (en) | Air-conditioning energy saver | |
| CN205478416U (en) | Square spray fan | |
| CN204921423U (en) | Electric fan | |
| CN202254920U (en) | Parallel-counter flow jet flow duplex cooling tower | |
| CN2783193Y (en) | High-efficient pipe plug in type multi-function humidifier | |
| CN204176838U (en) | Energy-saving centrifugal humidifier | |
| CN206478799U (en) | A kind of middle spray axial fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |