CN209295349U - The controllable rotary wheel dehumidifying fresh air system of humidity - Google Patents
The controllable rotary wheel dehumidifying fresh air system of humidity Download PDFInfo
- Publication number
- CN209295349U CN209295349U CN201821715668.4U CN201821715668U CN209295349U CN 209295349 U CN209295349 U CN 209295349U CN 201821715668 U CN201821715668 U CN 201821715668U CN 209295349 U CN209295349 U CN 209295349U
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- CN
- China
- Prior art keywords
- controllable
- desiccant wheel
- fresh air
- regeneration
- air system
- Prior art date
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- 239000002274 desiccant Substances 0.000 claims abstract description 39
- 230000008929 regeneration Effects 0.000 claims abstract description 28
- 238000011069 regeneration method Methods 0.000 claims abstract description 28
- 238000002156 mixing Methods 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000007791 dehumidification Methods 0.000 claims abstract description 14
- 230000001172 regenerating effect Effects 0.000 claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 238000004134 energy conservation Methods 0.000 abstract description 5
- 238000011282 treatment Methods 0.000 abstract description 4
- 239000003230 hygroscopic agent Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
Landscapes
- Drying Of Gases (AREA)
- Central Air Conditioning (AREA)
Abstract
The utility model discloses a kind of rotary wheel dehumidifying fresh air system that humidity is controllable, including ventilation cabinet and it is installed on the intracorporal desiccant wheel of ventilated box, regenerative heater, controllable regulator valve, breeze fan and regeneration blower, the desiccant wheel is equipped with reproducing unit and dehumidification portion, ventilated box body inner-use clapboard is divided into air inlet area, Air mixing section and regeneration heating zone, the reproducing unit of desiccant wheel is set in regeneration heating zone, dehumidification portion is set between air inlet area and Air mixing section, and controllable regulator valve is installed on the partition between air inlet area and Air mixing section；A part of fresh air that breeze fan introduces carries out dehumidification treatments by desiccant wheel, another part directly passes through controllable regulator valve and enters Air mixing section, the mixing wind obtained in this way, can satisfy commercial building, Office Area, inhabitation building etc. completely is not very high environment to humidity requirement, simultaneously, effectively save cost, energy conservation and environmental protection.
Description
Technical field
The utility model belongs to environmental dehumidification technical field more particularly to a kind of rotary wheel dehumidifying fresh air system that humidity is controllable
System.
Background technique
A set of independent air processing system that fresh air system is made of supply air system and exhaust system, it is divided into duct type
Fresh air system and without two kinds of pipeline fresh air system.Duct type fresh air system is made of new blower and pipe fitting, passes through new blower
Clean room outer space conductance enters interior, and room air is discharged by pipeline；Without pipeline fresh air system by Fresh air handling units at, equally by
New blower clean room outer space conductance enters interior.Comparatively duct type fresh air system is more suitable for greatly industry or big due to project amount
Area Office Area uses, and without pipeline fresh air system because easy for installation, it is more suitable for family's use, at present duct type fresh air system
Main component is desiccant wheel, and desiccant wheel surface is coated with hygroscopic agent and cellular multi-pore channel is distributed in surface.When work
Desiccant wheel slowly rotates, and the hygroscopic agent of surface coating adsorbs the moisture in air, and the runner after absorption is through excessively high
Warm dry gas stream drying, reuses hygroscopic agent dehydration regeneration.In the prior art, used in business premises substantially all
It is cooled dehumidifier unit, power consumption is big, and it is not energy-efficient, and fresh air system is mainly used in industrial environment, workshop etc., does not have humidity
Regulatory function is unsuitable for commercial building etc. and requires lower and low energy consumption requirement to humidity.
Utility model content
For the defects in the prior art, the utility model provides a kind of rotary wheel dehumidifying fresh air system that humidity is controllable,
Can satisfy commercial building, Office Area, inhabitation building etc. completely is not very high environment to humidity requirement, meanwhile, it is effectively save
Cost, energy conservation and environmental protection.
A kind of controllable rotary wheel dehumidifying fresh air system of humidity of the utility model, including ventilation cabinet and it is installed on ventilation
The intracorporal desiccant wheel of case, regenerative heater, controllable regulator valve, breeze fan and regeneration blower, the desiccant wheel are equipped with again
Life portion and dehumidification portion, ventilated box body inner-use clapboard are divided into air inlet area, Air mixing section and regeneration heating zone, the regeneration of desiccant wheel
Portion be set to regeneration heating zone in, dehumidification portion be set to air inlet area and Air mixing section between, controllable regulator valve be installed on air inlet area and
On partition between Air mixing section, a part of fresh air that breeze fan introduces carries out dehumidification treatments by desiccant wheel, in addition
A part of directly to enter Air mixing section by controllable regulator valve, the mixing wind obtained in this way adjusts controllable adjustment
The aperture of valve is the ratio of changeable mixing wind, realizes the adjusting of humidity, meets commercial building, Office Area, inhabitation building etc. pair
Humidity requirement is not very high environment, meanwhile, effectively save cost, energy conservation and environmental protection.
Further, the breeze fan is installed in air inlet area, and the regeneration blower and regenerative heater are along regeneration heating
Air flow direction is distributed in the two sides of desiccant wheel reproducing unit in area, and regenerative heater is set to inlet side, by regenerating blower band
Air flowing in dynamic regeneration heating zone makes to flow out by the thermal current of regenerative heater by the reproducing unit of desiccant wheel, realize
Heating regeneration makes the position of the reproducing unit of desiccant wheel generate certain negative pressure, is conducive to moisture and evaporates after regeneration blower starting.
Further, the controllable regulator valve is equipped with two spools laterally arranged side by side, and flow is big, convenient for adjusting, two spools
Between and two sides be respectively formed the channel flowed through for air, windage is small, while reducing the volume of each spool, convenient for manufacture.
Further, each spool includes valve rod and butterfly plate, and the controllable regulator valve is additionally provided with one for driving each valve rod
The control-rod of rotation, controllable regulator valve are additionally provided with a servo motor for the rotation of drive control bar, the parallel cloth of two valve rods
It sets, control-rod is vertical with two valve rods, and control-rod connect to form worm gear mechanism with two valve rods, and control-rod is equipped with difference
With two sections of screw threads of two valve rods transmission cooperation, and two sections of screw threads is oppositely oriented, when making rotation control rod, two butterfly plates in pair
The form open or close opened.
Further, the desiccant wheel is installed in a runner braced frame, is further fixed on one in runner braced frame
A driving decelerating electric machine for driving desiccant wheel to rotate, runner braced frame are fixed in ventilated box body, are desiccant wheel
Stable installation foundation is provided, structural stability is good.
Further, be fixed with a gear on the output shaft of the driving decelerating electric machine, gear and the desiccant wheel it
Between by chain drive, be engaged chain by the teeth of gear, drive desiccant wheel rotation, synchronism is good.
Further, the chain is fixedly installed in the outer circle of desiccant wheel, with fixed gear, drives fixed chain,
It can control smaller error, and position is fixed, it is not easy to generate failure.
The beneficial effects of the utility model are: the rotary wheel dehumidifying fresh air system that the humidity of the utility model is controllable, wind of blowing
A part of fresh air that power traction enters carries out dehumidification treatments by desiccant wheel, and another part directly passes through controllable regulator valve and enters sky
Gas mixed zone, the mixing wind obtained in this way can satisfy commercial building, Office Area, inhabitation building etc. to wet completely
Degree requires not being very high environment, meanwhile, effectively save cost, energy conservation and environmental protection.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In the accompanying drawings, similar element
Or part is generally identified by similar appended drawing reference.In attached drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this reality
The ordinary meaning understood with novel one of ordinary skill in the art.
The controllable rotary wheel dehumidifying fresh air system of the humidity of the present embodiment as shown in Figure 1:, including ventilation and are installed on cabinet
The intracorporal desiccant wheel 7 of ventilated box, regenerative heater 3, controllable regulator valve 6, breeze fan 4 and regeneration blower 1, the dehumidifying turn
Wheel 7 is equipped with reproducing unit and dehumidification portion, and wherein the fan-shaped region of 7 a quarter of desiccant wheel is reproducing unit, residue 3/4ths
Fan-shaped region is dehumidification portion, and ventilated box body inner-use clapboard is divided into air inlet area 5, Air mixing section 8 and regeneration heating zone 2, dehumidifying and turns
The reproducing unit of wheel 7 is set in regeneration heating zone 2, and dehumidification portion is set between air inlet area 5 and Air mixing section 8, and controllable regulator valve 6 is pacified
Loaded on air inlet area 5 and Air mixing section 8 between partition on, breeze fan 4 introduce a part of fresh air by desiccant wheel 7 into
Row dehumidification treatments, another part directly pass through controllable regulator valve 6 and enter Air mixing section 8, and what is obtained in this way is mixed
Wind is closed, the aperture of adjustment controllable regulator valve 6 is the ratio of changeable mixing wind, realizes the adjusting of humidity, meets commercial building, does
Public area, inhabitation building etc. are not very high environment to humidity requirement, meanwhile, effectively save cost, energy conservation and environmental protection.
In the present embodiment, the breeze fan 4 is installed in air inlet area 5, the regeneration blower 1 and 3 edge of regenerative heater
Air flow direction is distributed in the two sides of 7 reproducing unit of desiccant wheel in regeneration heating zone 2, and regenerative heater 3 is set to inlet side, passes through
It regenerates blower 1 and drives air flowing in regeneration heating zone 2, make to pass through desiccant wheel 7 again by the thermal current of regenerative heater 3
The outflow of life portion, realize makes the position of the reproducing unit of desiccant wheel 7 generate certain negative pressure after heating regeneration, regeneration blower 1 start,
Conducive to moisture evaporation.
In the present embodiment, the controllable regulator valve 6 is equipped with two spools laterally arranged side by side, and flow is big, convenient for adjusting, two
Between spool and two sides are respectively formed the channel flowed through for air, and windage is small, while reducing the volume of each spool, convenient for system
It makes.
In the present embodiment, each spool includes valve rod and butterfly plate, and the controllable regulator valve 6 is additionally provided with one for driving respectively
The control-rod of valve rod rotation, two valve rod parallel arrangements, control-rod is vertical with two valve rods, and control-rod connect shape with two valve rods
At worm gear mechanism, control-rod is equipped with two sections of screw threads with two valve rod transmission cooperations, and the rotation direction of two sections of screw threads respectively
On the contrary, when making rotation control rod, two butterfly plate open or closes in the form of split.
In the present embodiment, the desiccant wheel 7 is installed in a runner braced frame, also fixed in runner braced frame
There is a driving decelerating electric machine for driving desiccant wheel 7 to rotate, runner braced frame is fixed in ventilated box body, for dehumidifying
Runner 7 provides stable installation foundation, and structural stability is good.
In the present embodiment, a gear is fixed on the output shaft of the driving decelerating electric machine, gear and the dehumidifying turn
By chain drive between wheel 7, it is engaged chain by the teeth of gear, drives desiccant wheel 7 to rotate, synchronism is good.
In the present embodiment, the chain is fixedly installed in the outer circle of desiccant wheel 7, with fixed gear, drives fixed
Chain can control smaller error, and position is fixed, it is not easy to generate failure.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.
Claims (7)
1. a kind of rotary wheel dehumidifying fresh air system that humidity is controllable, it is characterised in that: including ventilation cabinet and be installed on ventilated box
Intracorporal desiccant wheel, regenerative heater, controllable regulator valve, breeze fan and regeneration blower, the desiccant wheel are equipped with regeneration
Portion and dehumidification portion, ventilated box body inner-use clapboard are divided into air inlet area, Air mixing section and regeneration heating zone, the reproducing unit of desiccant wheel
In regeneration heating zone, dehumidification portion is set between air inlet area and Air mixing section, and controllable regulator valve is installed on air inlet Qu Hekong
On partition between gas mixed zone.
2. the controllable rotary wheel dehumidifying fresh air system of humidity according to claim 1, it is characterised in that: the breeze fan peace
Loaded in air inlet area, the regeneration blower and regenerative heater the air flow direction along regeneration heating zone are distributed in desiccant wheel regeneration
The two sides in portion, and regenerative heater is set to inlet side.
3. the controllable rotary wheel dehumidifying fresh air system of humidity according to claim 2, it is characterised in that: the controllable regulator valve
Equipped with two spools laterally arranged side by side.
4. the controllable rotary wheel dehumidifying fresh air system of humidity according to claim 3, it is characterised in that: each spool includes valve
Bar and butterfly plate, the controllable regulator valve are additionally provided with one for driving the control-rod of each valve rod rotation.
5. the controllable rotary wheel dehumidifying fresh air system of humidity according to claim 1, it is characterised in that: the desiccant wheel peace
Subtract loaded on a transmission for driving desiccant wheel to rotate in a runner braced frame, is further fixed in runner braced frame
Speed motor.
6. the controllable rotary wheel dehumidifying fresh air system of humidity according to claim 5, it is characterised in that: the gear reduction electricity
It is fixed with a gear on the output shaft of machine, passes through chain drive between gear and the desiccant wheel.
7. the controllable rotary wheel dehumidifying fresh air system of humidity according to claim 6, it is characterised in that: the fixed peace of the chain
Outer circle loaded on desiccant wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821715668.4U CN209295349U (en) | 2018-10-19 | 2018-10-19 | The controllable rotary wheel dehumidifying fresh air system of humidity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821715668.4U CN209295349U (en) | 2018-10-19 | 2018-10-19 | The controllable rotary wheel dehumidifying fresh air system of humidity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209295349U true CN209295349U (en) | 2019-08-23 |
Family
ID=67646496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821715668.4U Expired - Fee Related CN209295349U (en) | 2018-10-19 | 2018-10-19 | The controllable rotary wheel dehumidifying fresh air system of humidity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209295349U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323353A (en) * | 2018-10-19 | 2019-02-12 | 安徽融易达科技有限公司 | The controllable rotary wheel dehumidifying fresh air system of humidity |
| CN112432285A (en) * | 2019-08-26 | 2021-03-02 | 新疆金风科技股份有限公司 | Ventilation and dehumidification integrated machine, ventilation and dehumidification method and wind generating set |
-
2018
- 2018-10-19 CN CN201821715668.4U patent/CN209295349U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323353A (en) * | 2018-10-19 | 2019-02-12 | 安徽融易达科技有限公司 | The controllable rotary wheel dehumidifying fresh air system of humidity |
| CN112432285A (en) * | 2019-08-26 | 2021-03-02 | 新疆金风科技股份有限公司 | Ventilation and dehumidification integrated machine, ventilation and dehumidification method and wind generating set |
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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: 20190823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |