CN202709318U - Intelligent control system for indoor environment - Google Patents
Intelligent control system for indoor environment Download PDFInfo
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- CN202709318U CN202709318U CN 201220398544 CN201220398544U CN202709318U CN 202709318 U CN202709318 U CN 202709318U CN 201220398544 CN201220398544 CN 201220398544 CN 201220398544 U CN201220398544 U CN 201220398544U CN 202709318 U CN202709318 U CN 202709318U
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- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 230000001105 regulatory effect Effects 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 11
- 150000001450 anions Chemical class 0.000 claims description 5
- 238000006213 oxygenation reaction Methods 0.000 claims description 5
- 239000011941 photocatalyst Substances 0.000 claims description 5
- 230000003068 static effect Effects 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 11
- 230000003749 cleanliness Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 5
- 238000005057 refrigeration Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 238000004887 air purification Methods 0.000 description 3
- 238000005202 decontamination Methods 0.000 description 3
- 230000003588 decontaminative effect Effects 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 238000005273 aeration Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 101000746134 Homo sapiens DNA endonuclease RBBP8 Proteins 0.000 description 1
- 101000969031 Homo sapiens Nuclear protein 1 Proteins 0.000 description 1
- 102100021133 Nuclear protein 1 Human genes 0.000 description 1
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- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
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- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- -1 smell Substances 0.000 description 1
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Abstract
The utility model discloses an intelligent control system for indoor environment, wherein the intelligent control system for the indoor environment can be used for cleaning indoor air and automatically adjusting temperature and humidity. The intelligent control system for the indoor environment comprises an indoor unit, an outdoor unit, an intelligent adjusting device, an indoor sensor and an outdoor sensor, wherein the indoor unit and the outdoor unit are connected to form an environment control unit, the intelligent adjusting device is respectively in electric connection with and controls the outdoor unit, the indoor unit, the indoor sensor and the outdoor sensor, the indoor unit comprises an indoor air inlet and an evaporator, and an air cleaning filter is arranged between the indoor air inlet and the evaporator.
Description
Technical field
The utility model relates to a kind of indoor environmental condition control system, specifically a kind ofly can make indoor air purification, and automatically regulate the intelligent control device of indoor temperature and humidity.
Technical background
Along with the development of society and improving constantly of living standards of the people, the trend of data centralization has all appearred in the every profession and trades such as finance, network, communication, broadcasting and TV, electric power in recent years.The large-scale construction improves constantly integrated level, and these equipment are comprised of the electronic devices and components that are subject to environmental influence, magnetic material, mechanical component etc., and indoor environment is had strict requirement.If environmental condition can not satisfy, can reduce the reliability of equipment, accelerate electronic devices and components and wear out, shorten equipment life.
Mainly be the control of carrying out temperature, humidity to indoor by air-conditioning or ventilating fan to the environment control of these equipment enclosure space of living at present.But be interior circulation pattern because air-conditioning system adopts, can not be outdoor the Bas Discharged of indoor contaminated mistake, so that indoor air cross pollution of opening and shaft.Adopt ventilating fan then to be subjected to the external environment factor affecting, can not accurately control indoor temperature and humidity, easily cause various faults in the hot and humid weather.
Electronic equipment has strict requirement to air purity, and the space is relatively airtight, and indoor caloric value is larger, in general, all needs throughout the year refrigeration.Be lower than the temperature of indoor requirement in the outdoor temperature of the night-time hours in China's most area winter, spring, Qiu Sanji and summer, reasonably use outdoor natural cooling source and just can substitute conventional machinery (compressor) refrigeration, greatly conservation of power consumption, but still do not adopt the indoor environmental condition control system of this principle to come out of the stove at present.
The utility model content
The primary technical problem that solves of the utility model provides a kind of can purifying the air of a room, can guarantee simultaneously the environmental control system of constant indoor temperature, constant humidity, it is when guaranteeing that Indoor Temperature, humidity are constant, dust, decomposing volatile organic pollution, sterilization in can the filter chamber de-taste, and improve the cleanliness factor of indoor air.
A kind of indoor environment intelligence control system described in the utility model, it comprises indoor set, off-premises station, intelligent regulating device and the sensor that is installed in indoor and outdoor, described indoor set and off-premises station are connected to form environment control unit, intelligent regulating device is connected with the sensor electrical of off-premises station, indoor set and indoor and outdoor respectively and they is controlled, comprise indoor air inlet and evaporimeter in the described indoor set, between indoor air inlet and evaporimeter, be provided with air cleaning filter.
This air cleaning filter has comprised that the primary efficient filter screen that links to each other successively, middle-efficient filtering bag, static are from dirt device, anion oxygenation device and photocatalyst device.
Described indoor set concrete structure is: main body is casing, be provided with outside outdoor air inlet and the communication chamber be provided with indoor air inlet, casing back at the casing top in the middle of, but the air door of automatic shutter is housed on two air ports, the air door back side is provided with actuator, this actuator is connected the execution on-off action with air door bindiny mechanism and by intelligent regulating device control, evaporimeter tilts to be installed in the air cleaning filter below; Be provided with successively centrifugal blower, muffler and air outlet under the evaporimeter, air outlet is installed on below, casing front and towards indoor, muffler is tightly connected with centrifugal blower and air outlet.
Described intelligent regulating device preferably is installed in the control cabinet, and intelligent regulating device is connected with compressor, each sensor electrical of centrifugal blower, air door executer and indoor and outdoor in the indoor set in the off-premises station respectively and they are controlled.
As improvement, with the outdoor place of communicating the air intake Rainproof louver window is arranged at outdoor air inlet, outdoor temp, humidity sensor are arranged in the air intake Rainproof louver window.
The sensor of described indoor and outdoor also comprises the sensor group that is installed in indoor sensor group and is installed on ground.The automatic overflow device that is connected with intelligent regulating device is installed at indoor top.
The beneficial effects of the utility model:
Because indoor return air is difficult to guarantee indoor cleanliness factor, between indoor air inlet and evaporimeter air cleaning filter is set for this reason.Directly introduce outdoor cold source and be pressed into muffler by centrifugal blower after by middle-efficient filtering bag, be pressed into again indoor from air outlet.Simultaneously outdoor outdoor temperature sensor can be set, in the indoor multiple sensors (such as temperature, humidity, smog, dust, smell, oxygen content etc.) that is provided with, be provided with immersion/level sensor on ground.Combine the advantage of air-conditioning and ventilating fan cooling measure, when accurately controlling indoor temperature and humidity, improve the cleanliness factor of indoor air with the form of replacement aeration, and increase air cleaning unit, further reduce the indoor pollution source, and increased fire, water inlet Monitoring and Controlling and security monitoring function.The utility model is also reasonably used outdoor natural cooling source and is carried out circularly cooling, improves indoor oxygen content, has greatly saved power consumption.
Description of drawings
Fig. 1 is structural representation of the present utility model,
Fig. 2 be the utility model at the indoor location schematic diagram,
Fig. 3 is the air cleaning filter structural representation.
The specific embodiment
As shown in Figure 1, 2: the utility model mainly comprises indoor set 100, off-premises station 200; Indoor air inlet 1, outdoor air inlet 2, air cleaning filter 3, control cabinet 4, evaporimeter 5, centrifugal blower 6, muffler 7, air outlet 8, middle-efficient filtering bag 9, air intake Rainproof louver window 10 in the indoor set 100, be installed in outdoor temperature sensor 11 in the air intake Rainproof louver window, be installed in the automatic overflow device 12 at indoor top, be installed in indoor sensor group 13, be installed on the sensor group 14 on ground.The multiple purifying filter in the air cleaning filter 3 as shown in Figure 3, comprising: primary efficient filter screen 15, middle-efficient filtering bag 16, static are from dirt device 17, anion oxygenation device 18, photocatalyst device 19.
Referring to Fig. 1,2,3, for can be so that indoor temperature can satisfy corresponding requirement, homologous ray setting value T1 compares receive the data of outdoor temperature sensor 11 when control cabinet 4 after, when outdoor temperature is lower than default value T1, opening chamber's external air inlet mouth 1, compressor does not start, centrifugal blower 6 is introduced outdoor natural cooling source, through middle-efficient filtering bag 16 purification filterings, carry out noise reduction by muffler 7 again, be pressed into by air outlet 8 indoor, with thermic load in the replacement aeration mode decontamination chamber, since indoor positive pressure and heat buoyancy cause, hot turbid air is discharged from top automatic overflow device 12; Sensible heat in mode that sensor group 13 illustrative systems in the installation room are introduced natural cooling source can't decontamination chamber, after intelligent regulating device in the control cabinet 4 carries out computing, reduce accordingly outdoor air inlet 2 unlatching area and increase the area of the unlatching of indoor air inlet 1, indoor return air with evaporimeter 5 sufficient heat exchange after, the new wind of mixing portion is pressed into indoor by air outlet 8 again, while correspondingly reduces the opening angle of automatic overflow device 12 even closes, make the indoor moment keep barotropic state, indoor air inlet 1, the ratio that outdoor air inlet 2 and automatic overflow device 12 are opened is by the control of the intelligent regulating device in the control cabinet 4.
When outdoor temperature is higher than default value T1, close chamber's external air inlet mouth 2 and automatic overflow device 12, open indoor air inlet 1, start compressor, centrifugal blower 6 is introduced return air, after carrying out sufficient heat exchange with evaporimeter 5, be pressed into indoorly by air outlet 8, enter thus the inner circulation mechanical refrigeration mode.
Humidity control detects humidity data value homologous ray setting value and compares by being installed in indoor sensor group 13, by the PID computing, then carry out the operation of drying when surpassing setting value, open indoor air inlet 1, close chamber's external air inlet one's intention as revealed in what one says door 2 and the automatic overflow device 12 that is installed in indoor top, after fully drying, be pressed into indoor by air outlet 8.Be lower than default value when interior sensor group 13 detects the humidity data value, can by outreaching damping device, control its duty by system.
Principle of the present utility model:
Can not guarantee indoor cleanliness factor fully owing to directly introducing outdoor new wind, the dust that brings when indoor industrial production of while and personnel activity, and because of bacterium of growing in the constant-temperature constant-humidity environment etc., in order to solve these difficult problems, system has installed air-purification filter device additional before evaporimeter.By multiple filter screen, electrostatic dust-collecting device, Photocatalyst disinfection device and anion oxygenation installation composition, and the resistance that minute-pressure difference meter detects the filtration equipment for clarifying two ends has been installed, when resistance reaches setting value, system sends alarm signal, at this moment, should clean or change air-purification filter device.
In addition, system configuration smog and the immersion sensor, by the infrared smoke sensor fire disaster is reported to the police; By water inlet state in the immersion sensor sensing chamber, and can be by drainage measures such as immersible pumps, water logging disaster in the decontamination chamber, this point is particularly important to low water level area or underground installation.
In order to prevent in large-area indoor or high sensible heat environment many cover systems institute being installed with the confusion of wind-force interference and refrigeration mode, system provides standard RS-485 port to intercom mutually, make its mode of operation mutually unified, and can realize Long-distance Control by this COM1.Infrared and monitor-interface also is provided simultaneously, can links with the security protection facility.
Below just some critical components among Fig. 1,2 describe:
1, outdoor air inlet
When outdoor temperature was suitable, system just introduced outdoor natural cooling source, and therefore an air door that can automatically switch has been installed by section within it.When the outdoor natural cooling source of needs, then air door is opened, and determines according to actual needs the angle open, otherwise air door is in closed condition.
2 indoor air inlets
When indoor temperature was higher, system just introduced indoor return air, and therefore an air door that can automatically switch has been installed by section within it.When needs were introduced indoor return air, then air door was opened, and determined according to actual needs the angle open, otherwise air door is in closed condition.
3 control cabinets
Intelligent regulating device is installed in the control cabinet, and intelligent regulating device links to each other with compressor, the centrifugal blower in the casing, two air doors, each sensor group of indoor and outdoor in the off-premises station respectively, also comprises overrun opening appts, and they are controlled.
4 air cleaning filters
In order to ensure the cleanliness factor of room air, native system has adopted multiple filtration equipment for clarifying, is made of from dirt device 17, anion oxygenation device 18, photocatalyst device 19 primary efficient filter screen 15, middle-efficient filtering bag 16, static, sees Fig. 3.No matter what introduce is outdoor natural cooling source or indoor return air, all contain dust and various pollutant in the air, therefore allow force air pass through air cleaning filter, filtration dust, decomposing volatile organic pollution, sterilization de-taste, and guarantee that it is clean air that air outlet is pressed into indoor new wind.
5, automatic overflow device
The automatic overflow device is installed on the indoor room top, and an air door that can automatically switch has been installed in its inside.When system introduces outdoor natural cooling source, at the indoor barotropic state that then is in, its air door is opened automatically, and introduces outdoor new wind air quantity according to system and determine the angle opened; When system does not introduce outdoor natural cooling source, and adopt indoor return air, when system was in the inner circulation mechanical refrigerating state, air door was in closed condition.
The concrete application approach of the utility model is a lot; the above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (7)
1. indoor environment intelligence control system, it is characterized in that comprising indoor set (100), off-premises station (200), intelligent regulating device and the sensor that is installed in indoor and outdoor, described indoor set (100) is connected to form environment control unit with off-premises station (200), intelligent regulating device is connected with the sensor of off-premises station, indoor set and indoor and outdoor respectively and they is controlled, and it is characterized in that; Described indoor set comprises indoor air inlet and evaporimeter in (100), is provided with air cleaning filter (3) between indoor air inlet and evaporimeter.
2. indoor environment intelligence control system according to claim 1, it is characterized in that, this air cleaning filter (3) has comprised that the primary efficient filter screen (15) that links to each other successively, middle-efficient filtering bag (16), static are from dirt device (17), anion oxygenation device (18) and photocatalyst device (19).
3. indoor environment intelligence control system according to claim 1 and 2, it is characterized in that, described indoor set concrete structure is: main body is casing, be provided with outside outdoor air inlet (2) and the communication chamber be provided with indoor air inlet (1), casing back at the casing top in the middle of, but the air door of automatic shutter is housed on two air ports, the air door back side is provided with actuator, this actuator is connected the execution on-off action with air door bindiny mechanism and by intelligent regulating device control, evaporimeter (5) tilts to be installed in air cleaning filter (3) below; Be provided with successively centrifugal blower (6), muffler (7) and air outlet (8) under the evaporimeter (5), air outlet (8) is installed on below, casing front and towards indoor, the same centrifugal blower of muffler (7) (7) and air outlet (8) are tightly connected.
4. indoor environment intelligence control system according to claim 1 and 2, it is characterized in that, described intelligent regulating device is installed in the control cabinet (4), intelligent regulating device respectively with off-premises station (200) in compressor, indoor set (100) in centrifugal blower (6), air door executer and each sensor electrical of indoor and outdoor be connected and they controlled.
5. indoor environment intelligence control system according to claim 1 and 2, it is characterized in that, with the outdoor place of communicating air intake Rainproof louver window (10) is arranged at outdoor air inlet (2), outdoor temp, humidity sensor (11) are arranged in air intake Rainproof louver window (10).
6. indoor environment intelligence control system according to claim 1 and 2 is characterized in that, the sensor of indoor and outdoor also comprises the sensor group (14) that is installed in indoor sensor group (13) and is installed on ground.
7. indoor environment intelligence control system according to claim 1 and 2 is characterized in that, the automatic overflow device (12) that is connected with intelligent regulating device is installed at indoor top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220398544 CN202709318U (en) | 2012-08-13 | 2012-08-13 | Intelligent control system for indoor environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220398544 CN202709318U (en) | 2012-08-13 | 2012-08-13 | Intelligent control system for indoor environment |
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| Publication Number | Publication Date |
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| CN202709318U true CN202709318U (en) | 2013-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220398544 Expired - Lifetime CN202709318U (en) | 2012-08-13 | 2012-08-13 | Intelligent control system for indoor environment |
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| CN (1) | CN202709318U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777982A (en) * | 2012-08-13 | 2012-11-14 | 江苏高远电力科技有限公司 | Indoor environment intelligent control system and working method thereof |
| CN104281762A (en) * | 2013-07-02 | 2015-01-14 | 珠海格力电器股份有限公司 | Model selection method and model selection device of multi-connected air conditioning system |
| CN104573292A (en) * | 2013-10-12 | 2015-04-29 | 珠海格力电器股份有限公司 | Type selection method and type selection device of multi-connected air conditioning system |
| CN104764158A (en) * | 2015-03-30 | 2015-07-08 | 武汉海尔电器股份有限公司 | Method for using air conditioner to remove formaldehyde |
| CN105299770A (en) * | 2015-10-14 | 2016-02-03 | 付晋阳 | Air purifying method and all-dimensional indoor air purifying system with decorating effect |
| CN106016629A (en) * | 2016-06-30 | 2016-10-12 | 于永康 | Indoor air quality, temperature and humidity monitoring and adjusting system |
| CN109877019A (en) * | 2019-04-10 | 2019-06-14 | 佛山市卡勒美涂装科技有限公司 | A kind of furniture coating intelligent environment construction system |
-
2012
- 2012-08-13 CN CN 201220398544 patent/CN202709318U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777982A (en) * | 2012-08-13 | 2012-11-14 | 江苏高远电力科技有限公司 | Indoor environment intelligent control system and working method thereof |
| CN104281762A (en) * | 2013-07-02 | 2015-01-14 | 珠海格力电器股份有限公司 | Model selection method and model selection device of multi-connected air conditioning system |
| CN104281762B (en) * | 2013-07-02 | 2017-11-17 | 珠海格力电器股份有限公司 | Model selection method and model selection device of multi-connected air conditioning system |
| CN104573292A (en) * | 2013-10-12 | 2015-04-29 | 珠海格力电器股份有限公司 | Type selection method and type selection device of multi-connected air conditioning system |
| CN104573292B (en) * | 2013-10-12 | 2017-11-17 | 珠海格力电器股份有限公司 | Type selection method and type selection device of multi-connected air conditioning system |
| CN104764158A (en) * | 2015-03-30 | 2015-07-08 | 武汉海尔电器股份有限公司 | Method for using air conditioner to remove formaldehyde |
| CN104764158B (en) * | 2015-03-30 | 2017-11-07 | 武汉海尔电器股份有限公司 | The method that formaldehyde is removed using air conditioner |
| CN105299770A (en) * | 2015-10-14 | 2016-02-03 | 付晋阳 | Air purifying method and all-dimensional indoor air purifying system with decorating effect |
| CN105299770B (en) * | 2015-10-14 | 2018-11-20 | 付晋阳 | Air purification method and the comprehensive indoor air cleaning system with decorative effect |
| CN106016629A (en) * | 2016-06-30 | 2016-10-12 | 于永康 | Indoor air quality, temperature and humidity monitoring and adjusting system |
| CN106016629B (en) * | 2016-06-30 | 2022-06-10 | 于永康 | Indoor air quality, temperature and humidity monitoring and adjusting system |
| CN109877019A (en) * | 2019-04-10 | 2019-06-14 | 佛山市卡勒美涂装科技有限公司 | A kind of furniture coating intelligent environment construction system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CX01 | Expiry of patent term |
Granted publication date: 20130130 |