CN104033960A - Air handler - Google Patents
Air handler Download PDFInfo
- Publication number
- CN104033960A CN104033960A CN201410275846.6A CN201410275846A CN104033960A CN 104033960 A CN104033960 A CN 104033960A CN 201410275846 A CN201410275846 A CN 201410275846A CN 104033960 A CN104033960 A CN 104033960A
- Authority
- CN
- China
- Prior art keywords
- centrifugal wheel
- cover
- air
- housing
- groove
- 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.)
- Granted
Links
- 239000000498 cooling water Substances 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 4
- 230000003993 interaction Effects 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 abstract 4
- 239000007789 gas Substances 0.000 description 4
- 238000012856 packing Methods 0.000 description 3
- 230000008676 import Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to an air handler. The air handler comprises a shell, a ventilating device and a spraying device, wherein an exhausting window, a cover plate and a driving device are arranged on the top of the shell; an air inlet is formed in the bottom of the shell; the exhausting window and the cover plate are arranged on the top of the shell; the ventilating device comprises a barrel-shaped centrifugal wheel, turbulence covers and a motor; the turbulence covers concentrically cover the centrifugal wheel fixedly; a groove is formed in a top plate of each turbulence cover; and spraying holes are uniformly distributed in the bottom of each groove densely. Negative pressure is generated by rotating the centrifugal wheel at high speed, and indoor air is sucked out, flows through the centrifugal wheel, the turbulence covers and the like and then is discharged; because the spraying holes are formed above an exhausting channel, when discharged from the air handler via the exhausting channel, high-temperature air is cooled down by cooling water sprayed from the spraying holes, the high-temperature air and the cooling water are mixed quite sufficiently owing to rotation of the centrifugal wheel and interactions of the turbulence covers, a cooling effect and a dust removing effect are high, and the structure of the air handler is simple.
Description
Technical field
The present invention relates to a kind of environmental protecting device, specifically a kind of air processor.
Background technology
Many enterprises can produce some high-temperature gases in process of production, and what have also contains dust simultaneously, as injection molding enterprise, boiler factory, foundry, textile mills etc., need to carry out cooling and dedusting to the high-temperature gas of discharge.Existing air processor generally includes housing, air duct and cooling pond, wherein enclosure interior is equipped with filler, form packing layer, the top of packing layer is also provided with cooling water distributor, air duct is arranged on the top of housing, its import department arranges air blower, its outlet is air outlet slit, in addition, the lower end of housing is air intlet, and above-mentioned cooling pond is arranged on the bottom of housing, between packing layer and air blower, be also provided with air guide device, the common more complicated of structure, cost is higher, is difficult for promoting.
Summary of the invention
The object of the invention is to provide in order to overcome the deficiencies in the prior art a kind of effective and simple in structure, cooling tower that cost of manufacture is low.
To achieve these goals, the invention discloses a kind of air processor, comprise housing, ventilation unit and spray equipment, it is characterized in that: described housing is whole for having the cylindrical structural member of top and bottom, described case top is provided with exhausting window, cover plate and drive unit, the bottom of housing is provided with air inlet, and described drive unit drives described cover plate switch exhausting window, described spray equipment comprises water pump and cooling water tank, described ventilation unit comprises centrifugal wheel and the motor of tubbiness, described centrifugal wheel comprises dome, annular base ring and many impeller, described many impeller axially arrange and are spaced apart along even circumferential, two ends are separately fixed on dome and base ring, the plane of described impeller is disposed radially and all forms an angle with radius, and annular base ring is towards air inlet one end, and described base ring center is inlet scoop, described ventilation unit is arranged on air inlet, and described air inlet is relative with inlet scoop, described ventilation unit is also provided with flow disturbing cover, described flow disturbing cover has a top board and is intervally distributed with many spoilers that axially arrange along even circumferential, described flow disturbing cover concentric fixed cover is located at outside centrifugal wheel, described motor is fixed on top board, described centrifugal wheel is fixed in the rotating shaft of described motor, described centrifugal wheel and motor coaxle core arrange, the outer circle groove that is arranged with of corresponding spoiler on described top board, described bottom portion of groove is evenly densely covered with spray apertures, described housing intracavity bottom is provided with backflash, between described backflash and cooling water tank, being provided with return duct is connected, described unit fixed on water pump suction is connected with cooling water tank, going out afterwards of described water pump is connected with drainage tube, drainage tube extends in described groove.
Compared with prior art, when the present invention uses, by motor, drive and lift the exhausting window that cover plate is opened top, centrifugal wheel High Rotation Speed produces negative pressure, by room air sucking-off, the centrifugal wheel of flowing through, flow disturbing cover etc., then discharge, owing to being provided with spray apertures above the gap formation air exhaust passage between spoiler, high-temperature gas is when discharging air processor through air exhaust passage, the cooling effect of the cooling water that capital process sprays out from spray apertures, simultaneously due to the rotation of the centrifugal exhaust blower of centrifugal wheel and the interaction between described flow disturbing cover, high-temperature gas mixes very abundant with cooling water, therefore cooling and dust removing effects is fine, and structure is also more simple.
Below in conjunction with drawings and the specific embodiments, the invention will be further described.
Accompanying drawing explanation
Accompanying drawing 1 is one of specific embodiment of the invention perspective view;
Accompanying drawing 2 is two of specific embodiment of the invention perspective view;
Accompanying drawing 3 is specific embodiment of the invention upward view;
Accompanying drawing 4 is accompanying drawing 3 A-A structure cutaway views.
Accompanying drawing 5 is specific embodiment of the invention STRUCTURE DECOMPOSITION schematic diagram;
Accompanying drawing 6 is centrifugal wheel specific embodiment perspective view of the present invention;
Accompanying drawing 7 is specific embodiment of the invention exhausting window opening perspective view.
The specific embodiment
Specific embodiment
As shown in Fig. 1-6, air processor comprises housing 1, ventilation unit 2 and spray equipment 3, described housing 1 is whole for having the cylindrical structural member of top and bottom, described housing 1 top is provided with exhausting window 101, cover plate 102 and drive unit 4, the bottom of housing 1 is provided with air inlet 103, and described drive unit 4 drives described cover plate 102 switch pair transom windows 101, as shown in Figure 4, described spray equipment 3 comprises water pump 301 and cooling water tank 302, described ventilation unit 2 comprises centrifugal wheel 202 and the motor 201 of tubbiness, described centrifugal wheel 202 comprises dome 2021, annular base ring 2022 and many impeller 2023, described many impeller 2023 axially arrange, and spaced apart along even circumferential, two ends are separately fixed on dome 2021 and base ring 2022, the plane of described impeller 2023 is disposed radially and all forms an angle with radius, with 15-45 °, be advisable, annular base ring 2022 is towards air inlet one end, described base ring 2022 centers are inlet scoop, described ventilation unit 2 is arranged on air inlet 103, described air inlet 103 is relative with inlet scoop, the diameter of described air inlet 103 and inlet scoop is preferably identical, inlet scoop is pressed close to air inlet 103 and is arranged.As Fig. 4, shown in 5, described ventilation unit 2 is also provided with flow disturbing cover 203 to improve cooling dust removing effects, described flow disturbing cover 203 has a top board 2031 and is intervally distributed with many spoilers 2032 that axially arrange along even circumferential, described spoiler 2032 lower ends are fixed on housing 1 bottom air inlet 103 around, described flow disturbing cover 203 preferably and centrifugal wheel 202 concentric fixed covers be located at outside centrifugal wheel 202, described motor 201 is fixed on top board 2031, described centrifugal wheel 202 is fixed in the rotating shaft of described motor 201, described centrifugal wheel 202 and motor 201 coaxial core settings, the outer circle groove 2033 that is arranged with of corresponding spoiler 2032 on described top board 2031, described groove 2033 bottom evens are densely covered with spray apertures 2034, described housing 1 intracavity bottom is provided with backflash 104, between described backflash 104 and cooling water tank 302, being provided with return duct 303 is connected, described water pump 301 imports are connected with cooling water tank 302, going out afterwards of described water pump 301 is connected with drainage tube 304, drainage tube 304 extends in described groove 2033.The air inlet 103 at described base center is provided with the upwardly extending wall of a circle and forms a bit of admission line, makes described admission line be horn-like, and air inlet is more smooth and easy, around the part of air inlet 103, forms described backflash 104.
Described exhausting window 101 can be at the roof of housing 1, to offer a window to form, in this specific embodiment, the roof of described housing 1 is comprised of two parts, a part is fixedly connected with housing 1 one, opening portion forms described exhausting window 101, another part roof forms cover plate 102, and two parts are hinged.Described drive unit 4 comprises window motor 401 and connecting rod 402, the described motor 401 of windowing is fixed on the roof of this part, described connecting rod 402 one end are connected with motor 401 rotating shafts of windowing, and the other end and cover plate 102 are hinged, drive cover plate 102 around jointed shaft, to swing the object that reaches switch pair transom window 101.
As shown in Fig. 1,2,4, in order further to utilize extraneous wind-force, improve exhaust capacity, in this specific embodiment, described housing 1 preferably consists of base 104 and top cover 105, and described base 104 and top cover 105 are cylindric, and described top cover 105 can be rotatably set in base 104 tops around vertical axis, the upper surface of described cover plate 102 is provided with vertical guide vane 5, and plane and the jointed shaft of guide vane 5 are perpendicular.Specifically at described base 104 tops, be provided with the rolling groove 106 that annular groove forms, the bottom of described top cover 105 is provided with some rolling bearings 6 along circumference, and described rolling bearing 6 rolls to be engaged in described rolling groove 106 and rotatably arranges described in formation.Certainly, rolling bearing 6 and rolling groove 106 can reversing of position settings.Be provided with after guide vane 5, externally, under the interaction of wind-force and guide vane 5, top cover 105 rotations, remain directly over exhausting window 101 external wind and flow through, in exhausting window 101 interruption-forming low pressure, be more conducive to the discharge of air in air processor.
Claims (5)
1. an air processor, comprise housing, ventilation unit and spray equipment, it is characterized in that: described housing is whole for having the cylindrical structural member of top and bottom, described case top is provided with exhausting window, cover plate and drive unit, the bottom of housing is provided with air inlet, and described drive unit drives described cover plate switch exhausting window, described spray equipment comprises water pump and cooling water tank, described ventilation unit comprises centrifugal wheel and the motor of tubbiness, described centrifugal wheel comprises dome, annular base ring and many impeller, described many impeller axially arrange and are spaced apart along even circumferential, two ends are separately fixed on dome and base ring, the plane of described impeller is disposed radially and all forms an angle with radius, and annular base ring is towards air inlet one end, and described base ring center is inlet scoop, described ventilation unit is arranged on air inlet, and described air inlet is relative with inlet scoop, described ventilation unit is also provided with flow disturbing cover, described flow disturbing cover has a top board and is intervally distributed with many spoilers that axially arrange along even circumferential, described flow disturbing cover concentric fixed cover is located at outside centrifugal wheel, described motor is fixed on top board, described centrifugal wheel is fixed in the rotating shaft of described motor, described centrifugal wheel and motor coaxle core arrange, the outer circle groove that is arranged with of corresponding spoiler on described top board, described bottom portion of groove is evenly densely covered with spray apertures, described housing intracavity bottom is provided with backflash, between described backflash and cooling water tank, being provided with return duct is connected, described unit fixed on water pump suction is connected with cooling water tank, going out afterwards of described water pump is connected with drainage tube, drainage tube extends in described groove.
2. air processor according to claim 1, it is characterized in that: the roof of described housing is comprised of two parts, a part is fixedly connected with housing one, another part forms cover plate, two parts are hinged, described drive unit comprises window motor and connecting rod, and described connecting rod one end is connected with the machine shaft of windowing, and the other end and cover plate are hinged.
3. air processor according to claim 2, it is characterized in that: described housing consists of base and top cover, described base and top cover are cylindric, and described top cover can be rotatably set in base top around vertical axis, and the upper surface of described cover plate is provided with vertical guide vane.
4. air processor according to claim 3, it is characterized in that: described base top is provided with the rolling groove that annular groove forms, the bottom of described top cover is provided with some rolling bearings along circumference, and described rolling bearing rolls to be engaged in described rolling groove and rotatably arranges described in formation.
5. air processor according to claim 1, is characterized in that: the air inlet at described base center is provided with the upwardly extending wall of a circle and forms a bit of admission line, and described admission line is horn-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410275846.6A CN104033960B (en) | 2014-06-19 | 2014-06-19 | Air handler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410275846.6A CN104033960B (en) | 2014-06-19 | 2014-06-19 | Air handler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104033960A true CN104033960A (en) | 2014-09-10 |
| CN104033960B CN104033960B (en) | 2017-04-26 |
Family
ID=51464845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410275846.6A Active CN104033960B (en) | 2014-06-19 | 2014-06-19 | Air handler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104033960B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195339A (en) * | 2015-11-04 | 2015-12-30 | 世林（漯河）冶金设备有限公司 | Exhaust device of closed centrifuge |
| CN107655137A (en) * | 2017-10-09 | 2018-02-02 | 珠海市领创智能物联网研究院有限公司 | A kind of intelligent aeration fan system based on Internet of Things |
| CN111947271A (en) * | 2020-08-14 | 2020-11-17 | 孙建聿 | Transformer substation electric room exhaust device capable of preventing wind and sand from flowing backwards |
| WO2023127166A1 (en) * | 2021-12-29 | 2023-07-06 | カンケンテクノ株式会社 | Gas purification device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2835750A1 (en) * | 2002-02-11 | 2003-08-15 | Herve Duplessy | PROCESS FOR REFRESHING THE AMBIENT AIR BY PERMANENT HORIZONTAL ATOMIZATION OF WATER, ASSISTED BY A CENTRIFUGAL PULSE AIR VENTILATION TO COVER A PROGRAMMABLE SECTOR ZONE ENSURED BY DRIVING A STEP MOTOR |
| CN101235989A (en) * | 2008-01-07 | 2008-08-06 | 陈国宝 | Dust free air-conditioner |
| CN204043059U (en) * | 2014-06-19 | 2014-12-24 | 徐荣兰 | A kind of air processor |
-
2014
- 2014-06-19 CN CN201410275846.6A patent/CN104033960B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2835750A1 (en) * | 2002-02-11 | 2003-08-15 | Herve Duplessy | PROCESS FOR REFRESHING THE AMBIENT AIR BY PERMANENT HORIZONTAL ATOMIZATION OF WATER, ASSISTED BY A CENTRIFUGAL PULSE AIR VENTILATION TO COVER A PROGRAMMABLE SECTOR ZONE ENSURED BY DRIVING A STEP MOTOR |
| CN101235989A (en) * | 2008-01-07 | 2008-08-06 | 陈国宝 | Dust free air-conditioner |
| CN204043059U (en) * | 2014-06-19 | 2014-12-24 | 徐荣兰 | A kind of air processor |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195339A (en) * | 2015-11-04 | 2015-12-30 | 世林（漯河）冶金设备有限公司 | Exhaust device of closed centrifuge |
| CN105195339B (en) * | 2015-11-04 | 2018-02-02 | 世林（漯河）冶金设备有限公司 | A kind of closed centrifugal machine exhaust apparatus |
| CN107655137A (en) * | 2017-10-09 | 2018-02-02 | 珠海市领创智能物联网研究院有限公司 | A kind of intelligent aeration fan system based on Internet of Things |
| CN111947271A (en) * | 2020-08-14 | 2020-11-17 | 孙建聿 | Transformer substation electric room exhaust device capable of preventing wind and sand from flowing backwards |
| WO2023127166A1 (en) * | 2021-12-29 | 2023-07-06 | カンケンテクノ株式会社 | Gas purification device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104033960B (en) | 2017-04-26 |
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