CN105766467A - Natural airflow heat blocking and local cooling system and method thereof - Google Patents
Natural airflow heat blocking and local cooling system and method thereof Download PDFInfo
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- CN105766467A CN105766467A CN201410826298.1A CN201410826298A CN105766467A CN 105766467 A CN105766467 A CN 105766467A CN 201410826298 A CN201410826298 A CN 201410826298A CN 105766467 A CN105766467 A CN 105766467A
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- 238000001816 cooling Methods 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims description 21
- 230000000903 blocking effect Effects 0.000 title abstract 2
- 238000004378 air conditioning Methods 0.000 claims abstract description 19
- 239000000112 cooling gas Substances 0.000 claims description 20
- 238000010943 off-gassing Methods 0.000 claims description 11
- 210000002186 septum of brain Anatomy 0.000 claims description 7
- 238000002955 isolation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000016623 Fragaria vesca Nutrition 0.000 description 1
- 240000009088 Fragaria x ananassa Species 0.000 description 1
- 235000011363 Fragaria x ananassa Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
The invention discloses a natural airflow heat blocking and local cooling system, which comprises: the house body unit is internally divided into a convection area and a planting area, two sides of the house body unit are respectively provided with at least one first transom window and at least one second transom window, the first transom window is opposite to the convection area, the second transom window is opposite to the planting area, and the top end of the house body unit is provided with at least one top window; a shading unit arranged in the room body unit and positioned between the top window and the convection area; the isolation unit is arranged in the house body unit and is positioned between the convection area and the planting area; at least one air outlet nozzle arranged in the planting area; and an air conditioning device coupled with the air outlet nozzle through a pipeline.
Description
Technical field
A kind of natural airflow heat rejection and Local Air-cooling System and method thereof, espespecially one utilizes free convection and Local cooling, to reach method and the system thereof of cooling.
Background technology
In recent years, because of the transition of unusual weather conditions, thus greenhouse plantation or greenhouse cultivation gradually widely people used.And greenhouse plantation or greenhouse cultivation are according to the characteristic of plant or aquaculture organism, therefore a greenhouse with specific kenel can be designed, for plantation or cultivation.
Existing greenhouse structure, it has a room body framework and a plurality of light penetrating objects.Those light penetrating objects are located at room body framework, and those transparent bodies are glass.This greenhouse structure more a step can be provided with an air-conditioning device, to provide cold air to this greenhouse structure in good time, to control the temperature within this greenhouse structure, with applicable planting plants or aquaculture organism.
So cold air is supplied to the whole interior of this greenhouse structure by this air-conditioning device, and cold air cannot be confined to certain setting regions of this greenhouse structure, therefore this air-conditioning device can consume substantial amounts of electric energy, this substantial amounts of electric energy represents the money expenditure of great number, so existing greenhouse structure is in time using, except causing substantial amounts of money expenditure, also do not meet the demand of carbon reduction.
Summary of the invention
The technological means of the present invention is in that to provide a kind of natural airflow heat rejection and local cooling's system, and it includes:
One room body unit, its inner area is divided into a convective region and a Zhi Zai district, and the both sides of this room body unit are respectively provided with at least one first transom window and at least one second transom window, and this first transom window is relative to this convective region, this second transom window is relative to this Zhi Zai district, and the top of this room body unit has at least one roof window；
One shades unit, and it is located in this room body unit, and between this roof window and this convective region；
One isolated location, it is located in this room body unit, and between this convective region and this Zhi Zai district；
At least one outgassing nozzle, it is located in this Zhi Zai district；And
One air-conditioning device, it couples with pipeline and this outgassing nozzle.
The present invention also provides for a kind of natural airflow heat rejection and local cooling's method, and its step includes:
Judging that whether the internal temperature of a first time room body unit is higher than one first design temperature, the inner area of this room body unit is divided into a convective region and a Zhi Zai district；If it has, then a control unit starts at least one first fan or at least one second fan, or starting this first fan and this second fan, this first fan is relative to this convective region, and this second fan is relative to this Zhi Zai district simultaneously；
Judge that whether the internal temperature of a second time room body unit is higher than one first design temperature Zhi Zai district, if so, then covers the top of this convective region；
Judge that whether the internal temperature of a third time room body unit is higher than this first design temperature；If so, then cover this Zhi Zai district, and make this convective region form a thermal resistance septal area, and provide a cooling gas to this Zhi Zai district.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of natural airflow heat rejection of the present invention and Local Air-cooling System.
Fig. 2 is the action schematic diagram of the natural airflow heat rejection of the present invention and Local Air-cooling System.
Fig. 3 is another action schematic diagram of the natural airflow heat rejection of the present invention and Local Air-cooling System.
Fig. 4 is the schematic flow sheet of a kind of natural airflow heat rejection of the present invention and local cooling's method.
Fig. 5 is another schematic flow sheet of the natural airflow heat rejection of the present invention and local cooling's method.
Fig. 6 is that a Zhi Zai district is in the air temperature distribution schematic diagram without a cooling gas.
Tu7Wei Zhizai district is in the air temperature distribution schematic diagram with cooling gas.
Symbol represents:
10 room body units
100 convective regions
101 Zhi Zai districts
102 roof windoves
103 first transom windows
104 first fans
105 second transom windows
106 second fans
11 shade unit
12 isolated locations
13 cultivation unit
14 outgassing nozzles
15 indoor temperature detecting units
16 outdoor temperature detecting units
17 air-conditioning devices
18 control units
Detailed description of the invention
Below by way of particular specific embodiment, embodiments of the present invention are described, art have usually intellectual other advantages and effect of the present invention by content disclosed in this specification, can be understood easily.
Please coordinate with reference to shown in Fig. 1, the invention provides a kind of natural airflow heat rejection and Local Air-cooling System, it has a room body unit 10, and shades unit 11, isolated location 12, at least one cultivation unit 13, at least one outgassing nozzle 14, at least one indoor temperature detecting unit 15, at least one outdoor temperature detecting unit 16, air-conditioning device 17 and a control unit 18.
The inner area of room body unit 10 is divided into convective region 100 and a Zhi Zai district 101.Convective region 100 is positioned at the top in Zhi Zai district 101.The top of room body unit 10 has at least one roof window 102.The both sides of room body unit 10 are respectively provided with at least one first transom window 103, at least one first fan 104, at least one second transom window 105 and at least one second fan 106.First transom window 103 and the first fan 104 are relative to convective region 100.Second transom window 105 and the second fan 106 are relative to Zhi Zai district 101.If the present invention is located at temperate zone, subtropical zone or tropical environment, each first transom window 103 or between each second transom window 105 and each roof window 102 area ratio be 10～1, namely the area of each first transom window 103 or each second transom window 105 is be more than or equal to each roof window 102.If the present invention is located at cold belt environment, each first transom window 103 or between each second transom window 105 and each roof window 102 area ratio be 1～0.1, namely the area of each first transom window 103 or each second transom window 105 is less than or equal to each roof window 102.The number of this area ratio is for determining to enter the amount of room body unit 10 inner air, if this area ratio is relatively big, then the amount flowing into room body unit 10 inner air is just more.Otherwise, if this area ratio is less, then the amount flowing into room body unit 10 inner air is just less.
Please coordinating with reference to shown in Fig. 2, the unit 11 that shades is located in room body unit 10, and between roof window 102 and convective region 100.The unit 11 that shades has a folding and unfolding group and a shading screen 110.Shading screen 110 can cover the top of convective region 100.Folding and unfolding group can folding and unfolding shading screen 110.
Please coordinating with reference to shown in the 3rd figure, isolated location 12 is located in room body unit 10, and between convective region 100 and Zhi Zai district 101.Isolated location 12 has a folding and unfolding group and a separator 120.Separator 120 can cover the top in Zhi Zai district 101, and makes convective region 100 be formed as a thermal resistance septal area.Folding and unfolding group can folding and unfolding separator 120.
Above-mentioned folding and unfolding group can be the combination of a motor and a rotating shaft, or is a hawser and the combination of a pull unit, or is a linear track and the combination of a linear slide block.
If the combination that folding and unfolding group is motor and rotating shaft, when the top making shading screen 110 no longer cover convective region 100, or separator 120 no longer covers the top in Zhi Zai district 101, then make motor by axis of rotation, so that rotating shaft rolling shading screen 110 or separator 120.
If the combination that folding and unfolding group is hawser and pull unit, hawser is located at shading screen 110 or the two ends of separator 120, or hawser is located at shading screen 110 or the both sides of separator 120, pull unit couples hawser, when hawser be pulled device pulled time, shading screen 110 covers the top of convective region 100 or no longer covers the top of convective region 100, and separator 120 covers the top in Zhi Zai district 101 or no longer covers the top in Zhi Zai district 101.
If the combination that folding and unfolding group is linear track and linear slide block, linear slide block is located at shading screen 110 or the two ends of separator 120, linear slide block reciprocatingly slides in linear track, so that shading screen 110 covers the top of convective region 100 or no longer covers the top of convective region 100, separator 120 covers the top in Zhi Zai district 101 or no longer covers the top in Zhi Zai district 101.
Cultivation unit 13 is located in Zhi Zai district 101, if cultivation unit 13 is multiple, cultivation unit 13 is lined up arrangement mode with one and is located in Zhi Zai district 101.In the present embodiment, cultivation unit 13 is a support body, and the both sides of this support body respectively multiple structure, each layer can be used for cultivating at least one plant.It addition, cultivation unit 13 is a dish bed.
Outgassing nozzle 14 is located in Zhi Zai district 101, and is positioned at the top of cultivation unit 13.
Indoor temperature detecting unit 15 is located in Zhi Zai district 101, or is located in convective region 100, or is respectively arranged on staying in district 100 and Zhi Zai district 101.
Outdoor temperature detecting unit 16 is located at the outside of room body unit 10.This outdoor temperature detecting unit 16 is for detecting the temperature in the external world, and this temperature is returned to control unit 18.
Air-conditioning device 17 is located at the outside of room body unit 10, and couples with pipeline and outgassing nozzle 14.
Control unit 18 is electrically connected with the folding and unfolding group of folding and unfolding group and the isolated location 12 of first fan the 104, second fan 106, indoor temperature detecting unit 15, outdoor temperature detecting unit 16, air-conditioning device 17, the unit 11 that shades.
Please coordinating with reference to, shown in Fig. 4 and Fig. 5, the invention provides a kind of natural airflow heat rejection and local cooling's method, its step includes:
S1, please coordinate with reference to Fig. 1, and air flows into convective region 100 and Zhi Zai district 101 from the first transom window 103 and the second transom window 105, and this air is flowed out to the outside of room body unit 10 by roof window 102, to form the phenomenon of a natural airflow.
S2, it is judged that whether the temperature within a first time room body unit 10 is higher than the first design temperature.
Outdoor temperature detecting unit 16 detects the temperature outside room body unit 10, and send the temperature of this outside to control unit 18, if the temperature of this outside is higher than a design temperature, then control unit 18 judges that whether the temperature within indoor temperature detecting unit 15 detected room body unit 10 is higher than one first design temperature.The temperature that this outdoor temperature detecting unit 16 is detected can ignore that.Temperature within control unit 18 direct basis indoor temperature detecting unit 15 detected room body unit 10, whether the temperature to judge this inside is higher than the first design temperature.
If it has not, the temperature within room body unit 10 is lower than the first design temperature, then to S3, control unit 18 does not start the first fan 103 and the second fan 106.
If it is, the temperature within room body unit 10 is higher than the first design temperature, then to S4, control unit 18 starts the first fan 103 or the second fan 106, or starts the first fan 103 and the second fan 106 simultaneously.
S5, it is judged that whether the temperature within a second time room body unit 10 is higher than the first design temperature.Whether indoor temperature detecting unit 15 persistently detects the temperature within room body unit 10 higher than the first design temperature.
If it has not, then to S6, control unit 18 closes the first fan 103 or the second fan 106, or simultaneously closes off the first fan 103 and the second fan 106.
If it has, then to S7, control unit 18 starts the folding and unfolding group of the unit 11 that shades, so that shading screen 110 covers the top of convective region 100.As shown in Figure 2.
S8, it is judged that whether the temperature within a third time room body unit 10 is higher than the first design temperature.Indoor temperature detecting unit 15 persistently detects the temperature within room body unit 10 more whether higher than the first design temperature.
If it has not, then to S9, control unit 18 starts the folding and unfolding group of the unit 11 that shades, so that shading screen 110 no longer covers the top of convective region 100.
If it has, then to S10, control unit 18 starts the folding and unfolding group of isolated location 12, so that separator 120 covers the top in Zhi Zai district 101, and makes convective region 100 be formed as a thermal resistance septal area.Control unit 18 further starts air-conditioning device 17, so that outgassing nozzle 14 is to cultivation unit 13 ejection cooling gas.Second transom window 105 and the second fan 106 are close shape, the second transom window 105 of closedown shape and the second fan 106 and separator 120, and it makes Zhi Zai district 101 be formed as a closing space.As shown in Figure 3.This cooling gas makes the temperature around this cultivation unit be down to 0～2 DEG C.
S11, it is judged that whether one the 4th temperature within room body unit 10 is higher than the first design temperature.Whether indoor temperature detecting unit 15 more persistently detects the temperature within room body unit 10 higher than the first design temperature.
If it has not, then to S12, control unit 18 closes air-conditioning device 17, to stop providing cooling gas to Zhi Zai district.Control unit 18 starts the folding and unfolding group of isolated location 12, so that separator 120 no longer covers the top in Zhi Zai district 101.Second transom window 105 is in opening shape.
If it has, then to S13, air-conditioning device 17 persistently provides cooling gas to Zhi Zai district 101.
S14, it is judged that whether one the 5th temperature within room body unit 10 is higher than the first design temperature.Whether indoor temperature detecting unit 15 persistently detects again the temperature within room body unit 10 higher than the first design temperature.
If it has, then return to S10.
If it has not, then to S15, control unit 18 closes air-conditioning device 17, to stop providing cooling gas to Zhi Zai district.Control unit 18 starts the folding and unfolding group of isolated location 12, so that separator 120 no longer covers the top in Zhi Zai district 101.
S16, it is judged that whether one the 6th temperature within room body unit 10 is higher than the first design temperature.Indoor temperature detecting unit 15 detects the temperature within room body unit 10 again whether higher than the first design temperature.
If it has not, then to S17, control unit 18 does not do action.
If it has, then return to S4.
Summary, if the room body unit 10 of the present invention is considered as a greenhouse, but it is not intended to, when the temperature within room body unit 10 is not less than the first design temperature, namely the thermic load within room body unit 10 is still micro-, free convection between standard-sized sheet or crack first transom window 103 or the second transom window 104 and roof window 102, as it is shown in figure 1, the effect of cooling can be reached.
If during above-mentioned thermic load continues to increase, when free convection has been unable to reach the effect of cooling, the unit 11 that shades covers the top of convective region 100, to intercept the inside of heat energy entrance room body unit 10, and then reaches the effect of cooling.
If during above-mentioned thermic load continues to increase again, namely, when the temperature within room body unit 10 is more than the first design temperature, isolated location 12 covers the top in Zhi Zai district 101, and makes convective region 100 be formed as a thermal resistance septal area, and simultaneously close off the second transom window 104, and provide a cooling gas to Zhi Zai district 101.This thermal resistance septal area is by circulating in free convection between the first transom window 103 and roof window 102, and forms a heat rejection medium, and removes the phenomenon of hot stack above Zhi Zai district 101 simultaneously.And gas of lowering the temperature is provided only to Zhi Zai district 101, it can be considered the falling temperature technique of a partial air conditioning.By the falling temperature technique of aforesaid heat rejection medium Yu partial air conditioning, lower the temperature in the way of effectively utilizing free convection, and substantial amounts of cooling cost can be saved.
For example, if above-mentioned room body unit 10 is a greenhouse structure, and cultivate unit 13 kinds and be implanted with Fructus Lycopersici esculenti, and the optimal temperature of Fructus Lycopersici esculenti planted, daytime, temperature was 20～40 DEG C, and night, temperature was 15～20 DEG C, if so planting in temperate zone by Fructus Lycopersici esculenti, subtropical zone or during tropical environment, the temperature of those environment is then unsuitable for the growth of Fructus Lycopersici esculenti, and if use the present invention; can by daytime temperature or night temperature control in the temperature being conducive to Fructus Lycopersici esculenti to grow up.
Similarly, the temperature that is best suitable for of the Fructus Fragariae Ananssae planting high economic plants is 10～20 DEG C, if by strawberry cultivating in tropical environment, this is environmentally undesirable in grass growth, and temperature can be controlled be conducive to the temperature of grass growth by the present invention.
Please coordinate with reference to shown in Fig. 6, its display one cultivation unit 13 is in not providing a cooling gas, and when isolated unit 12 completely cuts off not yet in Zhi Zai district 101, as it can be seen, in a room temperature when, the temperature around cultivation unit 13 is up to 31 DEG C, if under this environment, plant grass planting or Fructus Lycopersici esculenti, it is envisaged that ground, Fructus Fragariae Ananssae or Fructus Lycopersici esculenti should be planted.
Please coordinate with reference to shown in Fig. 7, when cultivation unit 13 is provided a cooling gas, and when still isolated unit 12 completely cuts off in Zhi Zai district 101, temperature around cultivation unit 13 is down to 0～2 DEG C, this temperature is the preferably cooling-down effect that the present invention shows, so when actually used, it can adjust further according to actual state.
Summary, the present invention uses free convection, to reach the effect of cooling, if being still unable to reach cooling-down effect, then uses the unit 11 that shades to cover the top of convective region 100, to intercept the inside of heat energy entrance room body unit 10.If, then be unable to reach cooling-down effect, then use isolated location 12 to cover the top in Zhi Zai district 101 further, and make convective region 100 be formed as a thermal resistance septal area, and lower the temperature in free convection mode.This Zhi Zai district 101 is in a closed, so cooling gas only needs to be supplied to this Zhi Zai district 101, and the room body unit 10 of non-integral, the falling temperature technique with partial air conditioning therefore the mode of unified with nature convection current of the present invention is lowered the temperature, and reach to save the effect of cooling cost.
Particular embodiments described above; feature and effect of the present invention is only released for example; not for the category implemented limiting the present invention; under spirit and the technology category without departing from the disclosure of invention; the disclosed content of any utilization and complete equivalence change and modify, all must be encompassed in claims of the present invention scope required for protection.
Claims (20)
1. natural airflow heat rejection and a Local Air-cooling System, it includes:
One room body unit, its inner area is divided into a convective region and a Zhi Zai district, and the both sides of this room body unit are respectively provided with at least one first transom window and at least one second transom window, and this first transom window is relative to this convective region, this second transom window is relative to this Zhi Zai district, and the top of this room body unit has at least one roof window；
One shades unit, and it is located in this room body unit, and between this roof window and this convective region；
One isolated location, it is located in this room body unit, and between this convective region and this Zhi Zai district；
At least one outgassing nozzle, it is located in this Zhi Zai district；And
One air-conditioning device, it couples with pipeline and this outgassing nozzle.
2. natural airflow heat rejection as claimed in claim 1 and Local Air-cooling System, wherein this unit that shades has a folding and unfolding group and a separator, and this separator covers the top in this Zhi Zai district, this folding and unfolding this separator of group folding and unfolding；This unit that shades has a folding and unfolding group and a shading screen, and this shading screen covers the top of this convective region, this folding and unfolding this shading screen of group folding and unfolding.
3. natural airflow heat rejection as claimed in claim 2 and Local Air-cooling System, wherein this folding and unfolding group can be the combination of a motor and a rotating shaft, or is a hawser and the combination of a pull unit, or is a linear track and the combination of a linear slide block.
4. natural airflow heat rejection as claimed in claim 1 and Local Air-cooling System, it has more a control unit, and this control unit is electrically connected with this air-conditioning device, this shade unit and this isolated location.
5. natural airflow heat rejection as claimed in claim 4 and Local Air-cooling System, wherein this room body unit has more at least one first fan, and this first fan is relative to this convective region, and is electrically connected this control unit.
6. natural airflow heat rejection as claimed in claim 4 and Local Air-cooling System, wherein this room body unit has more at least one second fan, and this second fan is relative to this Zhi Zai district, and is electrically connected this control unit.
7. natural airflow heat rejection as claimed in claim 4 and Local Air-cooling System, it has more at least one indoor temperature detecting unit, and this indoor temperature detecting unit is located in this room body unit, and is electrically connected this control unit.
8. natural airflow heat rejection as claimed in claim 4 and Local Air-cooling System, it has more at least one outdoor temperature detecting unit, and this outdoor temperature detecting unit is located at the outside of this room body unit, and is electrically connected this control unit.
9. natural airflow heat rejection as claimed in claim 4 and Local Air-cooling System, it has more at least one cultivation unit, and this cultivation unit is located in this Zhi Zai district, and is positioned at the lower section of this outgassing nozzle.
10. natural airflow heat rejection as claimed in claim 9 and Local Air-cooling System, wherein this cultivation unit is a support body, the both sides of this support body respectively multiple structure, or this cultivation unit is a dish bed.
11. natural airflow heat rejection and local cooling's method, its step includes:
Judging that whether the internal temperature of a first time room body unit is higher than one first design temperature, the inner area of a room body unit is divided into a convective region and a Zhi Zai district；If it has, then a control unit starts at least one first fan or at least one second fan, or starting this first fan and this second fan, this first fan is relative to this convective region, and this second fan is relative to this Zhi Zai district simultaneously；
Judge that whether the internal temperature of a second time room body unit is higher than one first design temperature Zhi Zai district, if so, then covers the top of this convective region；
Judge that whether the internal temperature of a third time room body unit is higher than this first design temperature；If so, then cover this Zhi Zai district, and make this convective region form a thermal resistance septal area, and provide a cooling gas to this Zhi Zai district.
12. natural airflow heat rejection as claimed in claim 11 and local cooling's method, wherein in whether this internal temperature judging a second time room body unit is higher than in the step of one first design temperature, if NO, then this control unit closes this first fan or this second fan, or simultaneously closes off this first fan and this second fan.
13. natural airflow heat rejection as claimed in claim 11 and local cooling's method, wherein judge whether the temperature within a third time room body unit is higher than in the step of this first design temperature in this, if it has not, then no longer cover the top of this convective region.
14. natural airflow heat rejection as claimed in claim 11 and local cooling's method, wherein a control unit further starts an air-conditioning device, so that at least one outgassing nozzle provides this cooling gas to this Zhi Zai district.
15. natural airflow heat rejection as claimed in claim 11 and local cooling's method, it more comprises one and judges that whether one the 4th temperature within room body unit is higher than this first design temperature, if it has, then continue to provide this cooling gas to this Zhi Zai district；If it has not, stop providing this cooling gas to this Zhi Zai district, and no longer cover the top in this Zhi Zai district.
16. natural airflow heat rejection as claimed in claim 15 and local cooling's method, it more includes one and judges whether one the 5th temperature room body unit within is higher than the step of this first design temperature；If it is, cover the top in this Zhi Zai district, and provide this cooling gas to this Zhi Zai district；If it has not, stop providing this cooling gas to this Zhi Zai district, and no longer cover the top in this Zhi Zai district.
17. natural airflow heat rejection as described in claim 16 and local cooling's method, it more includes one and judges that one the 6th temperature within room body unit is whether higher than the step of this first design temperature；If it has, then start this first fan or this second fan, or start this first fan and this second fan simultaneously.
18. natural airflow heat rejection as described in claim 11 and local cooling's method, it more includes an air and flows into this convective region and this Zhi Zai district from this first transom window and this second transom window, and this air is flowed out to the outside of this room body unit by least one roof window.
19. natural airflow heat rejection as described in claim 11 or 18 and local cooling's method, if during wherein higher than this first design temperature, close this second transom window, and provide a cooling gas to this Zhi Zai district.
20. natural airflow heat rejection as described in claim 19 and local cooling's method, wherein this cooling gas makes the temperature around a cultivation unit be down to 0～2 DEG C.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103138795 | 2014-11-07 | ||
| TW103138795A TWI554203B (en) | 2014-11-07 | 2014-11-07 | Natural air flow heat blocking and partial cooling system and method thereof |
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| CN105766467A true CN105766467A (en) | 2016-07-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111278254A (en) * | 2018-12-05 | 2020-06-12 | 中衡卓创国际工程设计有限公司 | Intelligent temperature control system and method for elevator machine room |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI634287B (en) * | 2016-10-26 | 2018-09-01 | 中華電信股份有限公司 | Intelligent energy-saving control method for dynamically predicting outside air and load |
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| CN103858708A (en) * | 2012-12-14 | 2014-06-18 | 财团法人工业技术研究院 | Temperature control module and temperature control method of greenhouse |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102204492B (en) * | 2011-06-02 | 2012-12-12 | 济南三峰益农温室工程有限公司 | High-efficiency energy-saving Venlo greenhouse |
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- 2014-11-07 TW TW103138795A patent/TWI554203B/en active
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| CN103109705A (en) * | 2011-11-16 | 2013-05-22 | 财团法人工业技术研究院 | Building with temperature adjusting system and temperature adjusting method thereof |
| CN202406665U (en) * | 2011-12-26 | 2012-09-05 | 中国科学院地理科学与资源研究所 | Sunlight greenhouse uniform ventilation device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111278254A (en) * | 2018-12-05 | 2020-06-12 | 中衡卓创国际工程设计有限公司 | Intelligent temperature control system and method for elevator machine room |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI554203B (en) | 2016-10-21 |
| TW201616954A (en) | 2016-05-16 |
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