CN202361521U - Fixed-point fresh air processing system - Google Patents
Fixed-point fresh air processing system Download PDFInfo
- Publication number
- CN202361521U CN202361521U CN 201120504954 CN201120504954U CN202361521U CN 202361521 U CN202361521 U CN 202361521U CN 201120504954 CN201120504954 CN 201120504954 CN 201120504954 U CN201120504954 U CN 201120504954U CN 202361521 U CN202361521 U CN 202361521U
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- fresh air
- treatment system
- air treatment
- processing system
- humidity
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Abstract
The utility model discloses a fixed-point fresh air processing system which is characterized by comprising a primary fresh air processing system and a secondary fresh air processing system, wherein the primary fresh air processing system comprises a de-dusting purifying device, a dehumidifying processing device and a first heating processing device; and the secondary fresh air processing system comprises a humidifying processing device and a second heating processing device. According to the patent, the fresh air entering into a room is processed twice, so that the temperature and humidity of the fresh air close to those required by personnel in the room, thereby further reducing the interference of the fresh air on the balance of the original temperature and humidity in the room and creating a stable balanced indoor temperature and humidity system.
Description
Technical field:
The utility model relates to a kind of fresh air treatment system of the air-supply arrangement of fixing a point, and relates in particular to a kind of fixed point fresh air treatment system that is used for air-conditioning system.
Background technology:
Air-conditioning system as a kind of energy-saving air conditioning system, can combine with the low energy consumption green building well, and good prospects for application is arranged.Radiation cooling (warming up) is meant the temperature on one or more surfaces in reduction (rising) the building enclosure inner surface, forms cold (heat) radiating surface, and the radiant heat exchange of dependence radiating surface and human body, furniture and building enclosure remaining surface is carried out the technical method of cooling (warming up).Radiating surface can be through being provided with cold (heat) pipeline in building enclosure, also can add radiant panel at ceiling or wall outer surface and realize.Because radiating surface and building enclosure and furniture surface variation of temperature, cause the heat convection between they and air to strengthen enhancing cooling (warming up) effect.
In order to guarantee the effect of air-conditioning system, generally all can supporting fresh air supply system, fresh air supply system provides a kind of apparatus of air conditioning of fresh air, and the requirement by environment for use on the function can reach constant temperature and humidity or fresh air is provided merely.Operation principle is after outdoor extraction ozone waits processings through dedusting, dehumidifying (or humidification), cooling (or intensification), to deliver to indoorly through blower fan, when the entering interior space, replaces indoor original air.
At present when indoor VMC design generally from energy-conservation consideration, choosing of resh air requirement is always limited, new then wind is delivered to people's zone of action again through different air supply modes, the present in public air supply mode of using always is: on give.This type of air supply mode is in summer, when wind pushing temperature is lower than environment temperature, because cold air sinking hot-air rises, still can reduces to people's zone of action effectively, and utilized by the people.But in the winter time, when wind pushing temperature was higher than indoor temperature, new wind just was difficult to deliver to the personnel activity zone, and new wind utilization rate is very low.
Some researchs show that abominable indoor environment is very big to people's health and operating efficiency influence, therefore for can constantly feeding new wind in room or the Administrative Area, will greatly improve personnel's physically and mentally healthy level and operating efficiency; At present; Most of VMCs all be simply will outdoor air directly importing is indoor, room air is partly imported outdoor, carry out the exchange of new and old air; Though so also imported new wind; But the new wind quality that imports can not satisfy the demand of indoor occupant, directly new wind is imported simultaneously, has also upset the temperature of room air, the balance of humidity; The time and the energy that need extra increase room air to regulate are unfavorable for building the indoor temperature and humidity system of a stable balance.
The utility model content
The purpose of the utility model is to provide a kind of fixed point fresh air treatment system; Through carrying out twice processing to importing to indoor new wind; Make it near the desired temperature and humidity of indoor occupant; Thereby further reduce of the interference of new wind, build the indoor temperature and humidity system of a stable balance for the balance of indoor original humiture.
The utility model is achieved in that
A kind of fixed point fresh air treatment system comprises fresh air treatment system and secondary fresh air treatment system, and a said fresh air treatment system comprises a dedusting and purifying device, a dehumidification treatments device, first heat treatment apparatus; Said secondary fresh air treatment system comprises that one adds wet treater; Second heat treatment apparatus.
Further preferably, also comprise a flow regulator in the said secondary fresh air treatment system.
Further preferably, said dedusting and purifying device is made up of dedusting filter screen and electrostatic precipitator.
Further preferably, said dehumidification treatments device is a family formula dehumidifier, and said first heat treatment apparatus and second heat treatment apparatus are electric heater, and the said wet treater that adds is a humidifier.
Traditional new wind air-supply arrangement is too rough, and it is indoor new wind not to be handled direct importing, has destroyed indoor original humiture balance.The fresh air treatment system of this patent carries out twice processing for new wind; Accurately regulate temperature, humidity, the air quantity of new wind; Thereby make what influence enters into indoor new wind does not almost have for the indoor temperature and humidity balance, (such as the study desk in the room, the bedroom head of a bed, parlor sofa etc. locate, also can be according to user's needs for fixed point air-supply zone like this; Increase zones such as toilet, kitchen, dining room; Be exactly hope to obtain enough high-quality fresh air supplies in this zone total one principle covers zone or the user that the user often stops) user's request can access to greatest extent and satisfy, from this meaning, accurately new wind is handled; Economical and energy saving not only, and can satisfy user's high-end demand.
Description of drawings
Fig. 1 is the new wind handling process sketch map of the utility model fixed point fresh air treatment system.
Fig. 2 is the another kind of schematic flow sheet that new wind is handled.
The drawing reference numeral explanation:
1, fresh air treatment system 2, secondary fresh air treatment system 11, dedusting filter screen
12, electrostatic precipitator 13, family formula dehumidifier 14, first electric heater
21, humidifier 22, second electric heater 23, control valve
The specific embodiment:
For further specifying the technology contents of this patent, through the specific embodiment this patent is described at present:
Embodiment 1: referring to the new wind handling process sketch map of Fig. 1 for the utility model fixed point fresh air treatment system.A kind of fixed point fresh air treatment system; Comprise that fresh air treatment system 1 and 2, fresh air treatment systems of secondary fresh air treatment system comprise that one forms dedusting and purifying device, a family formula dehumidifier 13, first electric heater 14 by dedusting filter screen 11 and electrostatic precipitator 12; Secondary fresh air treatment system 2 comprises a humidifier 21; Second electric heater 22.Above-mentioned dedusting filter screen 11, electrostatic precipitator 12, family formula dehumidifier 13, first electric heater 14; Humidifier 21; Second electric heater 22 is the commercially available prod.
Implement 2: referring to Fig. 2 be the another kind of schematic flow sheet of new wind processing, only is that with the difference of embodiment 1 secondary fresh air treatment system 2 also comprises a flow regulator---control valve 23, the user can carry out the adjusting of resh air requirement according to real needs like this.
During actual the use, the user can carry out secondary for new rheumatism degree, temperature, air quantity through the gauge tap that is provided with on the secondary fresh air treatment system 2 and regulate, and humidity, temperature, the air quantity of new wind air-out can further be met consumers' demand.
The above only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction; Though the utility model discloses as above with preferred embodiment; Yet be not in order to limiting the utility model, anyly be familiar with the professional and technical personnel, in the scope that does not break away from the utility model technical scheme; When the technology contents of above-mentioned announcement capable of using is made a little change or is modified to the equivalent embodiment of equivalent variations; In every case be the content that does not break away from the utility model technical scheme, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of the utility model technical scheme according to the technical spirit of the utility model.
Claims (4)
1. fixed point fresh air treatment system, it is characterized in that: comprise fresh air treatment system and secondary fresh air treatment system, a said fresh air treatment system comprises a dedusting and purifying device, a dehumidification treatments device, first heat treatment apparatus; Said secondary fresh air treatment system comprises that one adds wet treater; Second heat treatment apparatus.
2. fixed point fresh air treatment system according to claim 1 is characterized in that: also comprise a flow regulator in the said secondary fresh air treatment system.
3. fixed point fresh air treatment system according to claim 1 is characterized in that: said dedusting and purifying device is made up of dedusting filter screen and electrostatic precipitator.
4. fixed point fresh air treatment system according to claim 1 is characterized in that: said dehumidification treatments device is a family formula dehumidifier, and said first heat treatment apparatus and second heat treatment apparatus are electric heater, and the said wet treater that adds is a humidifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120504954 CN202361521U (en) | 2011-12-07 | 2011-12-07 | Fixed-point fresh air processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120504954 CN202361521U (en) | 2011-12-07 | 2011-12-07 | Fixed-point fresh air processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202361521U true CN202361521U (en) | 2012-08-01 |
Family
ID=46572704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120504954 Expired - Fee Related CN202361521U (en) | 2011-12-07 | 2011-12-07 | Fixed-point fresh air processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202361521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103294077A (en) * | 2013-06-17 | 2013-09-11 | 北京科技大学 | Low-steam-content gas humidity precise control device |
-
2011
- 2011-12-07 CN CN 201120504954 patent/CN202361521U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103294077A (en) * | 2013-06-17 | 2013-09-11 | 北京科技大学 | Low-steam-content gas humidity precise control device |
| CN103294077B (en) * | 2013-06-17 | 2015-01-07 | 北京科技大学 | Low-steam-content gas humidity precise control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20120801 Termination date: 20151207 |
|
| EXPY | Termination of patent right or utility model |