CN106642614A - Air conditioner terminal device - Google Patents
Air conditioner terminal device Download PDFInfo
- Publication number
- CN106642614A CN106642614A CN201611164664.7A CN201611164664A CN106642614A CN 106642614 A CN106642614 A CN 106642614A CN 201611164664 A CN201611164664 A CN 201611164664A CN 106642614 A CN106642614 A CN 106642614A
- Authority
- CN
- China
- Prior art keywords
- air
- ventilating
- vent
- branch
- heat exchanger
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses an air conditioner terminal device. The air conditioner terminal device comprises a fresh air handling unit, an air supply draught fan and a ventilating pipeline assembly. A water-cooling heat exchanger is arranged in the fresh air handling unit, a first air inlet is formed in the bottom of the water-cooling heat exchanger and provided with a filter, and the top of the water-cooling heat exchanger is connected to the air supply draught fan through an air supply pipe. The whole ventilating pipeline assembly is distributed on the surface of an indoor ceiling in a planar mode and comprises a ventilating main pipe, a plurality of first ventilating branch pipes and a plurality of second ventilating branch pipes, and one end of the ventilating main pipe is connected to the air supply draught fan. The multiple paratactic first ventilating branch pipes are extended from the ventilating main pipe, and the multiple paratactic second ventilating branch pipes are extended from all the first ventilating branch pipes, and air supply holes are formed in the terminals of all the first ventilating branch pipes and the second ventilating branch pipes.
Description
Technical field
The invention belongs to air-conditioning technical field, and in particular to a kind of air-conditioning end changed for indoor heat transmission and humidity
End device.
Background technology
Existing air-conditioner tail end equipment is most of still to be designed using local convection heat exchange type, and it utilizes the nozzle of multi-form
Outwards being freezed, the advantage of this device is high cooling efficiency to the mode of injection cold air, and room cooling is quick, has the disadvantage
There is stronger blowing feeling, make one strong sense of discomfort, there are certain running noises, and if clean filter filter not in time
Core, easily causes the pollution of air inlet pipeline and declines IAQ, can also affect refrigerating speed.
Recently, radiant air conditioning gradually obtains social concerns, and it is exchanged heat by the way of the radiation of plane pipe network, but
There is defect：Room cooling is very slow, and reaching room setting temperature typically needs more than 30 minutes, and easily condenses in refrigeration, holds
Room decorating is easily set to become damp mouldy.
The content of the invention
Goal of the invention：It is an object of the invention to solve the deficiencies in the prior art, there is provided a kind of air conditioning terminal dress
Put, can rapidly adjust temperature in room, the effect that noise is low, hot comfort is high when can make operation of air conditioner again.
Technical scheme：A kind of air-conditioner tail end equipment of the present invention, including Fresh air handling units, breeze fan and ventilation shaft group
Part, is provided with water cooling heat exchanger in the Fresh air handling units, the bottom of water cooling heat exchanger offers the first air inlet, in the first air inlet
Filter is provided with, the top of water cooling heat exchanger is connected to breeze fan by ajutage；Whole vent assemblies are in plane point
Indoor canopy surface is distributed in, vent assemblies include main vent, some first branch vents and some branch vents, institute
State main vent one end and be connected to breeze fan, some first branch vents arranged side by side are extended with main vent, each first
Also the end of some second branch vents arranged side by side, each first branch vent and the second branch vent is extended with branch vent
It is equipped with wind pushing hole.
Further, in order to adjust indoor air humidity, in the Fresh air handling units also include backwind tube, the second of backwind tube
Air inlet and air outlet are located at indoor wall, and dehumidifying blower fan is provided with backwind tube, and indoor wind is entered from the second air inlet
Interior is returned to after after the blower fan running that dehumidifies from air outlet again.
For reasonable adjusting indoor air temperature and humidity, on the indoor wall temperature sensor and humidity are also equipped with
Sensor, temperature sensor and humidity sensor are communicated in after processor and are connected with breeze fan and dehumidifying blower fan respectively.
Beneficial effect：, in plane distribution in indoor roof, floor space is little, applicability for multiple wind pushing holes in the present invention
Extensively, can be widely applied in family room or office；The refrigerating capacity of unit area is relatively low, therefore can be sent using little wind speed
Wind, noise is little and without blowing feeling；In addition, the wind speed in the present invention is weaker, temperature vertical distribution is relaxed in the upper cold distribution of lower heat, heat
It is moderately high；Heat convection mode is adopted simultaneously, refrigerating efficiency can be adjusted by increase air-supply wind speed, it is empty relative to radiation refrigeration
Between cooling it is very fast.
Description of the drawings
Fig. 1 is the top view of the present invention；
Fig. 2 is the dimensional structure diagram of invention.
Specific embodiment
Technical solution of the present invention is described in detail below, but protection scope of the present invention is not limited to the enforcement
Example.
As depicted in figs. 1 and 2, a kind of air-conditioner tail end equipment of the invention, including Fresh air handling units 2, breeze fan 1 and logical
Wind pipeline component 5, is provided with water cooling heat exchanger 4 in Fresh air handling units 2, the bottom of water cooling heat exchanger 4 offers the first air inlet 13, the
Filter 3 is provided with one air inlet 13, the top of water cooling heat exchanger 4 is connected to breeze fan 1 by ajutage；Whole ventilation duct
In plane distribution in indoor canopy surface, vent assemblies 5 include main vent 51, some first branch vents to road component 5
52 and some branch vents, the one end of main vent 51 is connected to breeze fan 1, is extended with main vent 51 some arranged side by side
First branch vent 52, is also extended with some second branch vents 53 arranged side by side on each first branch vent 52, each first
The end of the branch vent 53 of branch vent 52 and second is equipped with the wind pushing hole 6 of downward air-supply.
In order to adjust indoor air humidity, also include backwind tube in Fresh air handling units 2, the second air inlet 11 of backwind tube and go out
Air port 12 is located at indoor wall, and dehumidifying blower fan 10 is provided with backwind tube, and indoor wind is passed into from the second air inlet 11
Dehumidifying blower fan 10 returns to interior from air outlet 12 again afterwards after operating.Temperature sensor 7 and humidity are also equipped with the wall of indoor
Sensor 9, temperature sensor 7 and humidity sensor 9 be communicated in after processor 8 respectively with breeze fan 1 and dehumidifying the phase of blower fan 10
Even.
Outdoor air first passes through Fresh air handling units 2 and is filtered, then is freezed through water cooling heat exchanger 4, then passes through
Breeze fan is pressurized, then flows out from each wind pushing hole 6 through vent assemblies 5, then carries out with the hot-air below interior
Free convection heat transfer, ultimately causes the high Temperature Distribution form of the hot comfort of indoor upper cold and lower heat, because cold air is from multiple
Wind pushing hole 6 flows out, and the flow of each wind pushing hole is only equivalent to original 1/n (n is wind pushing hole number), so single air-supply
The air velocity in hole is less, such structure design so that in running, substantially without noise and blowing feeling.If indoor
Humidity is larger, and the signal that humidity sensor 9 sends can start dehumidifying ventilation blower, and indoor humidity is reduced.
The present invention concrete operating principle be：
When the air conditioning is turned on, breeze fan 1 will be come into operation with peak power, and it enters outdoor fresh air from first
Air port 13 introduces Fresh air handling units 2, and by filter 3 dehumidifying dedusting is carried out, and then forms cold sky through the heat exchange of water cooling heat exchanger 4
Gas, cold air enters each wind pushing hole 6 through vent assemblies 5, and cold air is sent into indoor room.
Meanwhile, the indoor temperature data for collecting are passed to processor 8 by temperature sensor 7, to adjust ventilation blower operation
The indoor humidity data for collecting are passed to processor 8 by power, humidity sensor 9, start and close dehumidifying wind by processor 8
Machine 10 carries out dehumidification operation, to ensure that indoor humidity reaches the level for making personnel feel comfortably cool.
Claims (3)
1. a kind of air-conditioner tail end equipment, it is characterised in that：It is described including Fresh air handling units, breeze fan and vent assemblies
Water cooling heat exchanger is provided with Fresh air handling units, the bottom of water cooling heat exchanger offers the first air inlet, was provided with the first air inlet
Filter, the top of water cooling heat exchanger is connected to breeze fan by ajutage；Whole vent assemblies are in plane distribution in room
Ceiling surface, vent assemblies include main vent, some first branch vents and some branch vents, the ventilation
Main one end is connected to breeze fan, and some first branch vents arranged side by side are extended with main vent, each first ventilation
Also the end that some second branch vents arranged side by side, each first branch vent and the second branch vent are extended with pipe is equipped with
Wind pushing hole.
2. air-conditioner tail end equipment according to claim 1, it is characterised in that：Also include backwind tube in the Fresh air handling units,
Second air inlet of backwind tube and air outlet are located at indoor wall, and dehumidifying blower fan is provided with backwind tube.
3. air-conditioner tail end equipment according to claim 2, it is characterised in that：Temperature biography is also equipped with the indoor wall
Sensor and humidity sensor, temperature sensor and humidity sensor be communicated in after processor respectively with breeze fan and dehumidifying blower fan
It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611164664.7A CN106642614A (en) | 2016-12-16 | 2016-12-16 | Air conditioner terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611164664.7A CN106642614A (en) | 2016-12-16 | 2016-12-16 | Air conditioner terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106642614A true CN106642614A (en) | 2017-05-10 |
Family
ID=58822574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611164664.7A Pending CN106642614A (en) | 2016-12-16 | 2016-12-16 | Air conditioner terminal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106642614A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121163A (en) * | 2020-01-10 | 2020-05-08 | 中国地质大学（武汉） | Air conditioner samming humidification device and air supply system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008008013A (en) * | 2006-06-28 | 2008-01-17 | Tsukuba Housing:Kk | Ventilation baseboard |
| CN103604175A (en) * | 2013-11-29 | 2014-02-26 | 广州同方瑞风空调有限公司 | Fresh air system |
| CN104791963A (en) * | 2015-05-08 | 2015-07-22 | 天津汇西尔制冷设备有限公司 | Variable air volume (VAV) energy-saving control system for central air-conditioner |
| CN204902073U (en) * | 2015-08-04 | 2015-12-23 | 上海金达坂宏齐新能源有限公司 | Photovoltaic radiation air conditioning system |
| CN206410297U (en) * | 2016-12-16 | 2017-08-15 | 盐城工学院 | A kind of air-conditioner tail end equipment |
-
2016
- 2016-12-16 CN CN201611164664.7A patent/CN106642614A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008008013A (en) * | 2006-06-28 | 2008-01-17 | Tsukuba Housing:Kk | Ventilation baseboard |
| CN103604175A (en) * | 2013-11-29 | 2014-02-26 | 广州同方瑞风空调有限公司 | Fresh air system |
| CN104791963A (en) * | 2015-05-08 | 2015-07-22 | 天津汇西尔制冷设备有限公司 | Variable air volume (VAV) energy-saving control system for central air-conditioner |
| CN204902073U (en) * | 2015-08-04 | 2015-12-23 | 上海金达坂宏齐新能源有限公司 | Photovoltaic radiation air conditioning system |
| CN206410297U (en) * | 2016-12-16 | 2017-08-15 | 盐城工学院 | A kind of air-conditioner tail end equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121163A (en) * | 2020-01-10 | 2020-05-08 | 中国地质大学（武汉） | Air conditioner samming humidification device and air supply system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
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| RJ01 | Rejection of invention patent application after publication |