CN205717732U - A kind of fresh air dehumidifying system - Google Patents
A kind of fresh air dehumidifying system Download PDFInfo
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- CN205717732U CN205717732U CN201620582660.XU CN201620582660U CN205717732U CN 205717732 U CN205717732 U CN 205717732U CN 201620582660 U CN201620582660 U CN 201620582660U CN 205717732 U CN205717732 U CN 205717732U
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Abstract
This utility model relates to a kind of fresh air dehumidifying system, solve existing dehumidifying VMC (Ventilation Mechanical Control System) dehumidifier be connected on air supply duct, Leads to new breeze time dehumidifier need to run the problem that cannot shut down all the time.This device includes fresh air ventilator, dehumidifier, it is characterized in that: described indoor return air mouth connects the return air inlet of fresh air ventilator by backwind tube, the return air outlet of fresh air ventilator is by the outer exhaust outlet of exhaust duct junction chamber, outdoor fresh wind port connects the air-supply import of fresh air ventilator by fresh wind tube, the air-supply of fresh air ventilator exports by ajutage junction chamber inner wind outlet, described ajutage central branch is two blowpipes, dehumidifying blowpipe that two blowpipes are respectively arranged in parallel and straight-through blowpipe, described dehumidifying airduct arranges dehumidifier.In ajutage of the present utility model, dehumidifier is bypassed by structure in parallel, and when new wind is without dehumidifying, dehumidifier can be shut down, it is to avoid dehumidifier is not the most shut down and affected service life.
Description
Technical field
This utility model relates to a kind of air handling system, particularly to a kind of fresh air dehumidifying system.
Background technology
Along with the lifting of quality of the life, living environment is required to improve constantly by people.In household and working environment, not only
Have family the VMC (Ventilation Mechanical Control System) of ventilating, and PM2.5 content in the temperature of air, humidity, air is had at the air of correspondence
Reason equipment.For a set of new house, alternative apparatus of air conditioning includes that indoor and outdoor changes the VMC (Ventilation Mechanical Control System) of wind, conditioning chamber
The air conditioning system of interior temperature, the dehumidification system etc. of conditioning chamber humidity, too much circuit design not only installation difficulty is big, and
Add design and construction cost, bring trouble also to follow-up maintenance.
Currently also have system design integrated for multiple air conditioning function, such as 2015 01 day 07 public affairs of Patent Office of the People's Republic of China
The CN204084726U patent accused, discloses a kind of dehumidifying VMC (Ventilation Mechanical Control System).This system includes fresh air ventilator and dehumidifier, institute
State the air exhaust passage import of fresh air ventilator and air exhaust passage outlet by pipeline respectively with indoor exhaust wind mouth and open air exhaust outlet
Connection, the fresh air channel import of fresh air ventilator connect with outdoor fresh wind port by pipeline, fresh air channel exports by pipeline and
The inlet communication of dehumidifier and the outlet of dehumidifier are connected with indoor fresh air mouth by pipeline；The air exhaust passage of fresh air ventilator goes out
Mouth and fresh air channel import are by pipeline and Electric air valve tee joint；Outdoor exhaust outlet and outdoor fresh wind port are separately installed with electronic
Air-valve one and Electric air valve two.This device switching by three Electric air valves, it is achieved that introduce circulation in new wind, room air
The switching of both of which, but this device dehumidifier is arranged on air supply duct, regardless of whether need dehumidifying when introducing new wind, removes
The fan of wet machine is required to remain on, and reduces service life, and new wind by the vaporizer of dehumidifier and condenser time,
Vaporizer and condenser can be affected by the dust in new wind, need periodic cleaning.
Summary of the invention
The purpose of this utility model is that solving existing dehumidifying VMC (Ventilation Mechanical Control System) dehumidifier is connected on air supply duct, newly
When wind introduces, dehumidifier needs to run the problem that cannot shut down all the time, it is provided that the fresh air dehumidification system that the parallel connection of a kind of dehumidifier can be shut down
System.
This utility model solves its technical problem and be the technical scheme is that a kind of fresh air dehumidifying system, including new wind
Ventilator, dehumidifier, indoor return air mouth connects the return air inlet of fresh air ventilator by backwind tube, and the return air of fresh air ventilator goes out
Mouth is by the outer exhaust outlet of exhaust duct junction chamber, and outdoor fresh wind port is by the air-supply import of fresh wind tube connection fresh air ventilator, new wind
The air-supply of ventilator exports by ajutage junction chamber inner wind outlet, and described ajutage central branch is two blowpipes, and two
Dehumidifying blowpipe that blowpipe is respectively arranged in parallel and straight-through blowpipe, described dehumidifying blowpipe arranges dehumidifying
Machine.When new wind need not dehumidifying, dehumidifier is shut down, and the resistance of dehumidifying blowpipe is big, and new wind directly send straight-through blowpipe
Air-supply, enters indoor；When new wind needs dehumidifying, dehumidifier starts, and the blower fan of dehumidifier produces suction, and new wind is sucked dehumidifying
Blowpipe passes through, and sends into indoor after dehumidifying.
As preferably, described straight-through blowpipe is provided with check valve.When preventing dehumidifier from starting, air send from straight-through
Wind arm flows backwards.
As preferably, it is provided with inside described outdoor fresh wind port inside electromagnetic air valve one, outdoor exhaust outlet and is provided with electromagnetism
Air-valve two, is connected by electromagnetic air valve three between described exhaust duct and fresh wind tube, and electromagnetic air valve three is arranged at electromagnetic air valve one, electricity
The inner side of magnetic wind valve two.When electromagnetic air valve one, electromagnetic air valve two turn on, when electromagnetic air valve three cuts out, system introduces new wind, discharge
Return air.When electromagnetic air valve one, electromagnetic air valve two are closed, when electromagnetic air valve three turns on, system realizes circulation in room air, does not draws
Enter new wind.
As preferably, described electromagnetic air valve one, electromagnetic air valve two, electromagnetic air valve three module are integrally disposed in reversing box
In.Electromagnetic air valve one, electromagnetic air valve two, electromagnetic air valve three module being integrally disposed in reversing box, during installation, reversing box is whole
Body is installed, and a part for exhaust duct and fresh wind tube is also integrated in reversing box, and installation process need not on pipeline separately installed
Electromagnetic air valve, simple installation.
In ajutage of the present utility model, dehumidifier is bypassed by structure in parallel, when new wind is without dehumidifying, and dehumidifier
Can shut down, new wind is blown from straight-through blowpipe, it is to avoid dehumidifier is not the most shut down and affected service life.
Accompanying drawing explanation
Fig. 1 is this utility model one structural representation.
In figure: 1, outdoor fresh wind port, 2, outdoor exhaust outlet, 3, reversing box, 4, electromagnetic valve one, 5, electromagnetic valve two, 6, electromagnetism
Valve three, 7, fresh wind tube, 8, air-supply import, 9, exhaust duct, 10, return air outlet, 11, fresh air ventilator, 12, return air inlet, 13, send
Wind exports, and 14, backwind tube, 15, ajutage, 16, straight-through blowpipe, 17, dehumidifying blowpipe, 18, check valve, 19, dehumidifying
Machine, 20, indoor, 21, indoor air outlet, 22, indoor return air mouth.
Detailed description of the invention
Below by specific embodiment and combine accompanying drawing this utility model is further illustrated.
Embodiment: a kind of fresh air dehumidifying system, as shown in Figure 1.This device is disposed in the interior between 20 and outdoor.Indoor
Return air inlet 22 connects the return air inlet 12 of fresh air ventilator 11 by backwind tube 14, and the return air outlet 10 of fresh air ventilator is by row
The outer exhaust outlet 2 of airduct 9 junction chamber, outdoor fresh wind port 1 connects the air-supply import 8 of fresh air ventilator 11 by fresh wind tube 7, and new wind changes
The air-supply outlet 13 of mechanism of qi is by ajutage 15 junction chamber inner wind outlet 21, and described ajutage central branch is two air-supplies
Pipe, dehumidifying blowpipe 17 that two blowpipes are respectively arranged in parallel and straight-through blowpipe 16, described dehumidifying blowpipe
Dehumidifier 19 is set on 17, straight-through blowpipe 16 arranges check valve 18.
It is provided with inside outdoor fresh wind port inside electromagnetic air valve 1, outdoor exhaust outlet and is provided with electromagnetic air valve 25, described
Being connected by electromagnetic air valve 36 between exhaust duct and fresh wind tube, electromagnetic air valve three is arranged at electromagnetic air valve one, electromagnetic air valve two
Inner side.Electromagnetic air valve one, electromagnetic air valve two, electromagnetic air valve three module are integrally disposed in reversing box 3.Meanwhile, exhaust duct and
A part for fresh wind tube is also integrated in reversing box, with reversing box outside section of tubing connect on reversing box sidewall.
When new wind need not dehumidifying, dehumidifier is shut down, and the resistance of dehumidifying blowpipe is big, and new wind directly send straight-through air-supply
Arm is blown, and enters indoor；When new wind needs dehumidifying, dehumidifier starts, and the blower fan of dehumidifier produces suction, is sucked by new wind
Dehumidifying blowpipe passes through, and sends into indoor after dehumidifying.When electromagnetic air valve one, electromagnetic air valve two turn on, electromagnetic air valve SAN GUAN
When closing, system introduces new wind, discharges return air.When electromagnetic air valve one, electromagnetic air valve two are closed, when electromagnetic air valve three turns on, system
Realize circulation in room air, do not introduce new wind.
Claims (4)
1. a fresh air dehumidifying system, including fresh air ventilator, dehumidifier, it is characterised in that: indoor return air mouth passes through backwind tube
Connecting the return air inlet of fresh air ventilator, the return air outlet of fresh air ventilator is by the outer exhaust outlet of exhaust duct junction chamber, outdoor new
Air port connects the air-supply import of fresh air ventilator by fresh wind tube, and the air-supply of fresh air ventilator exports by ajutage junction chamber
Air outlet, described ajutage central branch is two blowpipes, the dehumidifying air-supply that two blowpipes are respectively arranged in parallel
Pipe and straight-through blowpipe, described dehumidifying blowpipe arranges dehumidifier.
A kind of fresh air dehumidifying system the most according to claim 1, it is characterised in that: it is provided with on described straight-through blowpipe
Check valve.
A kind of fresh air dehumidifying system the most according to claim 1 and 2, it is characterised in that: set inside described outdoor fresh wind port
It is equipped with inside electromagnetic air valve one, outdoor exhaust outlet and is provided with electromagnetic air valve two, between described exhaust duct and fresh wind tube, pass through electromagnetism
Air-valve three connects, and electromagnetic air valve three is arranged at electromagnetic air valve one, the inner side of electromagnetic air valve two.
A kind of fresh air dehumidifying system the most according to claim 3, it is characterised in that: described electromagnetic air valve one, electromagnetic air valve
Two, electromagnetic air valve three module is integrally disposed in reversing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620582660.XU CN205717732U (en) | 2016-06-16 | 2016-06-16 | A kind of fresh air dehumidifying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620582660.XU CN205717732U (en) | 2016-06-16 | 2016-06-16 | A kind of fresh air dehumidifying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205717732U true CN205717732U (en) | 2016-11-23 |
Family
ID=57305464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620582660.XU Active CN205717732U (en) | 2016-06-16 | 2016-06-16 | A kind of fresh air dehumidifying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205717732U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091500A (en) * | 2017-06-12 | 2017-08-25 | 张在东 | A kind of VMC for making fresh air follow human body to flow and its application method |
| CN107131618A (en) * | 2017-06-12 | 2017-09-05 | 张在东 | A kind of warm and humid control unit |
| CN111306656A (en) * | 2019-11-29 | 2020-06-19 | 广东科云辰航计算科技有限责任公司 | New fan of dehumidification for data center |
-
2016
- 2016-06-16 CN CN201620582660.XU patent/CN205717732U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091500A (en) * | 2017-06-12 | 2017-08-25 | 张在东 | A kind of VMC for making fresh air follow human body to flow and its application method |
| CN107131618A (en) * | 2017-06-12 | 2017-09-05 | 张在东 | A kind of warm and humid control unit |
| CN111306656A (en) * | 2019-11-29 | 2020-06-19 | 广东科云辰航计算科技有限责任公司 | New fan of dehumidification for data center |
| CN111306656B (en) * | 2019-11-29 | 2021-09-21 | 广东科云辰航计算科技有限责任公司 | New fan of dehumidification for data center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building 1-8, No. 22 Hengyi Street, Tangqi Town, Linping District, Hangzhou City, Zhejiang Province, 311103 Patentee after: Zhejiang Oulun Electric Co.,Ltd. Address before: 311100 No.17 tangmei Road, Yuhang Economic Development Zone, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG OULUN ELECTRIC Co.,Ltd. |
|
| CP03 | Change of name, title or address |