CN103403459A - System for drying and/or cooling an airflow - Google Patents
System for drying and/or cooling an airflow Download PDFInfo
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- CN103403459A CN103403459A CN2011800684674A CN201180068467A CN103403459A CN 103403459 A CN103403459 A CN 103403459A CN 2011800684674 A CN2011800684674 A CN 2011800684674A CN 201180068467 A CN201180068467 A CN 201180068467A CN 103403459 A CN103403459 A CN 103403459A
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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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
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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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/54—Free-cooling systems
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Drying Of Solid Materials (AREA)
- Central Air Conditioning (AREA)
Abstract
The invention relates to a system for drying and/or cooling an airflow, comprising: at least one cooling device for cooling an airflow, comprising : - at least one cooling channel with an inflow opening for the airflow for cooling and an outflow opening for the cooled airflow, - at least one evaporating channel separated from the cooling channel by a transfer wall and having an inflow opening which is connected for medium throughflow to the outflow opening of the cooling channel, and an outflow opening, and - means for wetting the side of the transfer wall directed toward the evaporating channel, and a drying device for drying the airflow, comprising: - a drying channel with an inflow opening for the airflow for drying and an outflow opening for the dried airflow, wherein the outflow opening of the cooling channel of the or a cooling device and/or the outflow opening of the evaporating channel of the or a cooling device is connected for medium throughflow to the inflow opening of the drying device.
Description
The present invention relates to a kind of system for drying and/or cooling blast, comprising:
At least one cooling device for cooling blast comprises:
-at least one cooling duct, have for the inlet opening of air-flow to be cooled with for the outflow opening of cooled air-flow;
-at least one evaporation channel, separate and have inlet opening and flow out opening by shifting wall (transfer wall) and cooling duct, and inlet opening connects into for the outflow opening of medium through-flow (throughflow) to cooling duct, and
-be used to making to shift the wetting device in the side towards evaporation channel of wall, and
Equipment for dry gas stream comprises:
-dry channel, have for the inlet opening of air-flow to be dried with for the outflow opening of dried air-flow.
Such cooling device is for example known from NL-C-1030538.Open with for can be applicable to the example according to the operation of the cooling device of system of the present invention with reference to this patent.The upstream that drying equipment (for example known from NL-C-1029822) is usually placed in cooling device makes air-flow dehumidified before during flowing into cooling device, and is wherein open with for can be applicable to the example according to the operation of the drying equipment of system of the present invention with reference to this patent.Warm moist air stream can be by this way be drawn into from the zone around system the inlet opening of dry channel of drying equipment and be dehumidified there, and air-flow is cooled to the cold dry gas stream that can be used for any purpose in cooling device after this.This cold dry gas stream can for example be supplied to a space.The drier and the cooling device that it should be noted in the discussion above that other types also are applicable to according to system of the present invention.
The purpose of this invention is to provide a kind of system for drying and/or cooling blast, wherein air-flow (or at least effectively) dehumidifying efficiently in drying equipment.
For described purpose, according to the system according to type of the present invention of stating, have following characteristics in preamble: the outflow opening of the outflow opening of the cooling duct of cooling device and/or the evaporation channel of cooling device connects into for the through-flow inlet opening to drying equipment of medium.
The applicant finds, and the efficiency of the drying equipment of moist air stream increases with the increase of the relative humidity of air-flow.Air-flow from the outflow opening of the evaporation channel of the outflow opening of the cooling duct of cooling device and/or cooling device has the relative humidity higher than surrounding air usually, thus drying equipment dry air-flow from cooling device efficiently.The relative humidity of air-flow increases in cooling duct, this is to reduce because of the temperature in constant air-flow absolute humidity downstream, and this causes the increase of relative humidity.The relative humidity of air-flow increases in the evaporation channel of cooling device, this is because air-flow is cooling and hot from the air-flow that flows cooling rear passage, absorbing via shifting wall by the evaporation that is applied to the moisture that shifts wall.The temperature of the air-flow in evaporation channel will raise due to the absorption of heat, thereby this air-flow can absorb more moisture.Due to the evaporation of moisture and the rising of temperature, absolute humidity and the relative humidity of air increase by this way, and this relative humidity will be larger than the relative humidity of surrounding air.
According to the relative humidity of the air-flow in system of the present invention, therefore in cooling device, increase, air-flow dehumidifies in drying equipment afterwards.The air that is effectively dehumidified by this way can for example be supplied to the space that needs dry air or for any application (if desired).Air to be dehumidified can be for example be the surrounding air in the inlet opening of the cooling duct that for example is drawn into cooling device.Alternatively or additionally, surrounding air also can be other any air-flows.
Therefore according to system of the present invention, with known system difference, be, cooling device is arranged in the upstream of drying equipment but not downstream.Before dry gas stream, at first increase seemingly contradiction of its relative humidity, yet according to the present invention, this has exactly improved the efficiency of drying equipment.Dry air can be used for the air dry run or for Air-cooling Process effectively by this way.
In another embodiment according to system of the present invention, the outflow opening of drying equipment connects into the inlet opening for the through-flow cooling duct to described cooling device or a cooling device of medium.
Become cold dry gas stream through the air-flow of dehumidifying is therefore again cooling, this cold dry gas stream can use as desired.This cold dry gas can for example be supplied to a space.
In the embodiment according to system of the present invention, this system comprises two cooling devices, wherein, the outflow opening of drying equipment connects into the inlet opening for the through-flow cooling duct to a cooling device of medium, and the outflow opening of the evaporation channel of the outflow opening of the cooling duct of another cooling device and/or another cooling device connects into for the through-flow inlet opening to drying equipment of medium.
In another embodiment according to system of the present invention, this system comprises heat exchanger, this heat exchanger connects into the outflow opening for the evaporation channel of the outflow opening of the through-flow cooling duct to cooling device of medium and/or cooling device on a side, and this heat exchanger connects into the inlet opening for the cooling duct of the through-flow inlet opening to drying equipment of medium and/or cooling device on opposite side.
In such system, cooled air-flow is not supplied to a space, but with heat-transfer material or cold transfer (cold transferring) medium, carry out the heat transfer in heat exchanger, contacts.The temperature of cooled air-flow will increase at this, and heat-transfer material or cold transfer medium are by cooling simultaneously.Heat-transfer material or cold transfer medium can be the second air-flow that is drawn in heat exchanger, is cooled and is supplied to subsequently a space, for example surrounding air.Heat-transfer material or cold transfer medium also can be water, and described water is cooling in heat exchanger.Described cooled water can be for example be used to cooling off building.
Heat exchanger can be the heat exchanger of any type, and wherein, stream is the form of adverse current.
Heat exchanger for example connects into for the outflow opening of the through-flow cooling duct to cooling device of medium and on opposite side, connects into for the inlet opening of the through-flow cooling duct to cooling device of medium and/or the inlet opening of drying equipment on a side, wherein, the outflow opening of the outflow opening of the cooling duct of cooling device and/or evaporation channel connects into for the through-flow inlet opening to drying equipment of medium.
This system has advantages of such, namely, cooled air-flow is disposed to heat exchanger from the outflow opening of the cooling duct of cooling device, and the while is transported to the inlet opening of drying equipment from the air-flow (this air-flow has the recently higher temperature of air-flow of self-cooling channel) of the outflow opening of the evaporation channel of cooling device.
Described system is for example the system of sealing at least for air-flow.This has advantages of such, that is, this system is not subjected to the impact of outdoor climate.
In closed system, mean the air pressure in can also regulating system.The value of the air pressure in system can be for example between 0.5bar-3bar.Air pressure can be 0.5bar, 1bar or 2bar especially.
Higher air pressure has advantages of such, that is, and compare under lower air pressure, need to be from the grams of the airborne water of every kilogram drawn air-flow still less for making the cooling definite number of degrees of air.On the other hand, lower air pressure has advantages of such, that is, and compare under higher air pressure, under constant absolute humidity, can obtain the lower temperature of air-flow.Therefore can select to be applicable to the air pressure of determining of this system.
In the embodiment of reality, drying equipment comprise the drying device for dry gas stream.Such drying device is hygroscopic, and by absorbing and/or adsorbing to come from absorbing moisture air-flow.The example of such drying equipment can be for example (yet and not exclusively) silica gel, ammonium nitrate, calcium chloride, carbonyl fluoride, magnesium sulfate, sodium chloride, sodium sulphate, sodium propionate, (p(AA)) sodium salt.
Drying device is preferably such type, and wherein, drying device increases with respect to the raising with relative air humidity of the amount of the absorbent moisture of dry weight of drying device.
Use such drying device, and compare under lower relative air humidity, under higher relative air humidity, drying equipment can be in effective mode from absorbing more moisture air-flow.
From a determined value of relative air humidity, drying device is increase exponentially with the raising of relative air humidity especially at least more or less with respect to the amount of the absorbent moisture of dry weight of drying device.
The salt of determining has for example shown the curve that is more or less index that such determined value from relative air humidity starts, and wherein the moisture of drying equipment is absorbed under the high relative air humidity of the above air-flow of this determined value and carries out in an efficient way.
With reference to figure illustrated in the accompanying drawings, further set forth the present invention hereinafter, in accompanying drawing:
Fig. 1-Fig. 5 has schematically shown the different embodiment according to system of the present invention;
Fig. 6 A-Fig. 6 C shows not rel (Mollier) figure (Fig. 6 A) under 0.5bar; Mollier diagram under 1bar (Fig. 6 B); And the Mollier diagram (Fig. 6 C) under 2bar; And
Fig. 7 has schematically shown for silica gel and sodium salt drying device with respect to the variation of the absorbent amount of moisture of dry weight with relative air humidity.
In the drawings, air-flow represents with arrow.Arrow is divided into the some parts that two or more continuous arrow mean air-flow and separates and the different destination of these part air flow directions.The ratio of the flow rate of different part air-flows and different part air-flows is variable, and can regulate as desired in this case.
Figure 1A shows the system for cooling blast, and this system comprises the cooling device 1 for cooling blast, and this cooling device comprises: at least one cooling duct 10 has for the inlet opening of air-flow to be cooled with for the outflow opening of cooled air-flow; At least one evaporation channel 12, separate and have inlet opening and flow out opening by shifting wall 11 and cooling duct 10, through-flow with for medium of the outflow opening that inlet opening is connected to cooling duct 10; And be used to making to shift the wetting device in the side towards evaporation channel 12 of wall 11.This system further comprises the drying equipment 2 for dry gas stream, and this drying equipment comprises dry channel 13, and this dry channel has for the inlet opening of air-flow to be dried with for the outflow opening of dried air-flow.
Flow in the inlet opening of cooling duct 10 and its relative humidity increases in cooler 1 air can for example be surrounding air.In the system according to Figure 1A, come the part of the air-flow of self-cooling channel 10 to flow to the inlet opening of dry channel 13 and the inlet opening that another part flows to evaporation channel 12.Relative humidity is dry in drying equipment 2 by the air that cooling device 1 increases.Described air can for example be supplied to the space of the air that wherein needs drying via the outflow opening of dry channel 13.
In the system according to Figure 1A, replacedly or additionally, the outflow opening of evaporation channel 12 also can connect into for the through-flow inlet opening to dry channel 13 of medium.From at least a portion of the warm moist air stream of evaporation channel 12 can thereby dehumidifying in drying equipment 2.
Figure 1B shows the system according to Figure 1A, wherein, the outflow opening of the dry channel 13 of drier 2 connects into the inlet opening for the through-flow cooling duct to cooler 1 10 of medium, makes in drier 2 part of the air-flow of dehumidifying be fed back in the inlet opening of cooling duct 10 of cooling device 1.Because at least a portion of air-flow is guided through drier by this way 2 twice, thereby than the system according to Figure 1A (wherein air-flow is guided through drier 2 once), the absolute humidity of air-flow will be lower.This can be favourable when needs have the air of low absolute humidity.
Fig. 2 shows the system with two cooler 1a and 1b.The outflow opening of drying equipment 2 connects into the inlet opening for the through-flow 10b of cooling duct to a cooling device 1b of medium at this, and wherein the outflow opening of the cooling duct 10a of another cooling device 1a is to connect into for the through-flow inlet opening to drying equipment 2 of medium.In the system according to Fig. 2, come the part of the air-flow of self-cooling channel 10a to flow in drying equipment 2 via the inlet opening of dry channel 13, and another part flow in another cooling device 1a via the inlet opening of evaporation channel 12a.It should be noted in the discussion above that replacedly or additionally, the outflow opening of the evaporation channel 12a of another cooling device 1a can connect into for the through-flow inlet opening to drying equipment 2 of medium.Surrounding air sucks via the inlet opening of the cooling duct 10a of another cooler 1a at this.Cooled air is supplied to a space from the outflow opening of the cooling duct 10b of cooler 1b.
In Fig. 3 A, the outflow opening of drying equipment 2 connects into the inlet opening for the through-flow cooling duct to cooling device 1 10 of medium, and the outflow opening of the cooling duct 10 of cooling device 1 connects into for the through-flow inlet opening to drying equipment 2 of medium.Flow separation from the outflow opening of the cooling duct of cooling device 1 becomes three part air-flows, first's air-flow in these three part air-flows is directed in drying equipment 2, and the second portion air-flow is supplied to a for example space, and wherein, the third part air-flow is directed in the inlet opening of evaporation channel 12 of cooling device 1.For purposes of illustration, cooled air-flow for example about 1/3 be supplied to a space, about 1/3 of cooled air-flow is supplied to the evaporation channel 12 that 1/3 of drier 2 and cooled air-flow also is supplied to cooler 1, and after this, moist air-flow is supplied to the zone of outside, described space.These ratios can be also different.For example, 1/2 of cooled air-flow can be supplied to drier 2 and 1/2 is supplied to described space and/or is supplied to evaporation channel 12.In the system according to Fig. 3 A, surrounding air is inhaled in the inlet opening of cooling duct 10 of cooler 1 and mixes with the dried air from drier 2, and/or surrounding air is inhaled in the inlet opening of dry channel 13 of drier 2 (as by as shown in dotted arrow).
Fig. 3 B shows the system of Fig. 3 A, and wherein the outflow opening of the evaporation channel 12 of cooler 1 further connects into the inlet opening for the through-flow dry channel to drier 2 13 of medium, makes the warm humid air from evaporation channel 12 dehumidify in drier 2.
Fig. 4 show have a cooler 1, the system of a drier 2 and a heat exchanger 3.Heat exchanger 3 connects into the outflow opening for the through-flow cooling duct to cooling device 1 10 of medium on a side at this, and on opposite side, connect into the inlet opening for the through-flow dry channel to drying equipment 2 13 of medium.In the system according to Fig. 4, cooled air-flow is not supplied to a space, but enter in the first passage 14 of heat exchanger 3, by heat, shifts the second air-flow in the second channel 15 of dividing wall 16 and heat exchanger 3 and carries out heat and shift and contact.At this, the temperature of cooled air-flow will increase, and the second air-flow is by cooling simultaneously.The second environment air-flow for example for being drawn in heat exchanger 3, cooling and be supplied to subsequently the surrounding air in a space.Surrounding air can further be drawn in the inlet opening of cooling duct 10 of cooler 1 and/or be drawn in the inlet opening of dry channel 13 of drier 2.From the air-flow of the evaporation channel of cooler 1, be disposed to the peripheral region of system outside.
Fig. 5 A and Fig. 5 B show for air-flow, be at least sealing and have a system of cooler 1, drier 2 and heat exchanger 3.Because air-flow remains in system, thereby the cooling capacity of system at least less is subject to the climatic influences of peripheral region.The first passage 14 that enters into heat exchanger 3 from the air-flow of the outflow opening of the cooling duct 10 of cooler 1 shifts dividing wall 16 and the second air-flow of the second channel 15 of heat exchanger 3 by heat to carry out heat and shifts and contact, wherein, the second air-flow is supplied to a space.From the air-flow of the evaporation channel 12 of cooler 1, be directed to the inlet opening of the dry channel 13 of drier 2.In the system according to Fig. 5 A, from the air-flow of evaporation channel 12, with the air-flow of the first passage 14 that carrys out automatic heat-exchanger 3, mix.In the system according to Fig. 5 B, come the air-flow of the first passage 14 of automatic heat-exchanger 3 to be directed to the inlet opening of the cooling duct 10 of cooler 1.As by as shown in dotted arrow, in the system according to Fig. 5 A and Fig. 5 B, from the part of the cooled air-flow of the cooling duct 10 of cooler 1, can be directed to the inlet opening of the dry channel 13 of drier 2.It should be noted in the discussion above that air-flow for the second channel 15 of the air-flow of the recovery (regeneration) of drier 2 and/or the heat exchanger 3 of flowing through is optionally for sealing or open system.
The distribution of air-flow can be regulated in other mode as desired.In Fig. 5 A and Fig. 5 B, thereby about 1/3-2/3 of the air-flow of the evaporation channel 12 from cooler 1 can be guided to the inlet opening of drier 2, and will guide to heat exchanger 3 from about 1/3-2/3 of the cooled air-flow of the outflow opening of the cooling duct 10 of cooler 1.
Situation can also be such: from the part of the cooled air-flow of the outflow opening of the cooling duct 10 of cooler 1, with the air-flow of evaporation channel 12 from cooler 1, mix, and this mixture is directed to drier 2.In amount thereby the reduction of the moisture to be dried of the airborne form with gram of every kg, and due to drying, the situation that only is directed to drier 2 with warm moist air stream from evaporation channel 12 is compared, and the rising of the temperature of air-flow is relatively low.
The Mollier diagram of Fig. 6 A-Fig. 6 C shows, with (6A) under air pressure at (Fig. 6 B) or 0.5bar under the air pressure of 1bar, compare, under the air pressure of 2bar (Fig. 6 C) fixed temperature need to be from the water (representing with g water/kg air) drawn air-flow still less really in order to reach air-flow.Fig. 6 A-Fig. 6 C further shows, and under constant absolute humidity, with (Fig. 6 C) under (Fig. 6 B) or 2bar under 1bar, compares, and (Fig. 6 A) can reach lower absolute temperature under the air pressure of 0.5bar.
Fig. 7 shows for silica gel and sodium salt, and drying device is with respect to the variation of the absorbent amount of moisture of dry weight (△ m) with relative air humidity (RH).This shows, and for sodium salt, absorbent amount of moisture starts to be more or less exponentially (or at least progressively) increase from about 50% relative air humidity.Therefore when air-flow had the relative air humidity (wherein 90% air humidity is actual value) between 50% and 100%, sodium salt absorbed the moisture from air efficiently.The relative air humidity of relative air humidity due to the amount of the absorbent moisture of sodium salt from about 50% to about 100% is exponentially and increases, thereby relative air humidity is preferably high as far as possible.
The invention is not restricted to illustrated embodiment, but also extend to modification within the scope of the appended claims.
Described and shown in the air-flow ratio only for the explanation purpose and never should be construed as restrictive.
Claims (10)
1. for the system of drying and/or cooling blast, comprising:
At least one cooling device for cooling blast comprises:
-at least one cooling duct, have for the inlet opening of air-flow to be cooled with for the outflow opening of cooled air-flow;
-at least one evaporation channel, separate and have inlet opening and flow out opening by shifting wall and described cooling duct, and described inlet opening connects into for the through-flow outflow opening to described cooling duct of medium, and
-be used to making the wetting device in the side towards described evaporation channel of described transfer wall, and
Drying equipment for dry described air-flow comprises:
-dry channel, have for the inlet opening of air-flow to be dried with for the outflow opening of dried air-flow,
It is characterized in that
The outflow opening of the outflow opening of the described cooling duct of described cooling device and/or the described evaporation channel of described cooling device connects into for the through-flow inlet opening to described drying equipment of medium.
2. system according to claim 1, wherein, the outflow opening of described drying equipment connects into the inlet opening for the through-flow described cooling duct to described cooling device or a cooling device of medium.
3. system according to claim 1 and 2, comprise two cooling devices, wherein, the outflow opening of described drying equipment connects into the inlet opening for the through-flow described cooling duct to a cooling device of medium, and wherein, the outflow opening of the described evaporation channel of the outflow opening of the described cooling duct of another cooling device and/or another cooling device connects into for the through-flow inlet opening to described drying equipment of medium.
4. system according to claim 1 and 2, comprise heat exchanger, described heat exchanger connects into the outflow opening for the described evaporation channel of the outflow opening of the through-flow described cooling duct to described cooling device of medium and/or described cooling device on a side, and described heat exchanger connects into the inlet opening for the described cooling duct of the through-flow inlet opening to described drying equipment of medium and/or described cooling device on opposite side.
5. system according to claim 4, wherein, described heat exchanger connects into for the outflow opening of the through-flow described cooling duct to described cooling device of medium and on opposite side, connects into for the inlet opening of the through-flow described cooling duct to described cooling device of medium and/or the inlet opening of described drying equipment on a side, and wherein, the outflow opening of the outflow opening of the described cooling duct of described cooling device and/or described evaporation channel connects into for the through-flow inlet opening to described drying equipment of medium.
6. system according to claim 5, wherein, described system is the system of sealing at least for air-flow.
7. system according to claim 6, wherein, the value of the air pressure in described system is between 0.5bar-3bar.
8. according to the described system of any one in aforementioned claim, wherein, described drying equipment comprises the drying device for the described air-flow of drying.
9. system according to claim 8, wherein, described drying device increases with respect to the raising with relative air humidity of the amount of the absorbent moisture of dry weight of described drying device.
10. system according to claim 9, wherein, from a determined value of relative air humidity, described drying device is at least more or less exponentially and increases with the raising of relative air humidity with respect to the amount of the absorbent moisture of dry weight of described drying device.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2005922 | 2010-12-24 | ||
| NL2005922 | 2010-12-24 | ||
| NL2006314A NL2006314C2 (en) | 2010-12-24 | 2011-02-28 | SYSTEM FOR DRYING AND / OR COOLING A AIR FLOW. |
| NL2006314 | 2011-02-28 | ||
| PCT/NL2011/050886 WO2012087139A1 (en) | 2010-12-24 | 2011-12-22 | System for drying and/or cooling an airflow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103403459A true CN103403459A (en) | 2013-11-20 |
Family
ID=45524922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011800684674A Pending CN103403459A (en) | 2010-12-24 | 2011-12-22 | System for drying and/or cooling an airflow |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2671030A1 (en) |
| JP (1) | JP2014500475A (en) |
| KR (1) | KR20140022791A (en) |
| CN (1) | CN103403459A (en) |
| BR (1) | BR112013018327A2 (en) |
| NL (1) | NL2006314C2 (en) |
| WO (1) | WO2012087139A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114440353A (en) * | 2016-05-09 | 2022-05-06 | 蒙特斯公司 | Direct evaporative cooling system with precise temperature control |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2012019C2 (en) * | 2013-12-23 | 2015-06-26 | Optimair Holding B V | AIR TREATMENT SYSTEM FOR A BUILDING. |
| EP3029386A1 (en) | 2014-12-03 | 2016-06-08 | Mecaphor BV | Cooler |
| MX2017016264A (en) * | 2015-06-22 | 2018-06-19 | Dutch Innovation In Air Treat Bv | Building provided with an air treatment system. |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1201516A (en) * | 1995-11-07 | 1998-12-09 | 株式会社西部技研 | Method and apparatus for cooling fluid and dehumidifying and cooling gas |
| CN1153933C (en) * | 1997-10-24 | 2004-06-16 | 株式会社荏原制作所 | Dehumidifying air-conditioning system and method of operating the same |
| CN1601191A (en) * | 2004-10-20 | 2005-03-30 | 袁一军 | Method for adjusting indoor air environment |
| EP1772679A1 (en) * | 2005-09-22 | 2007-04-11 | LTG Aktiengesellschaft | Decentralised room air treating device |
| CN101384859A (en) * | 2006-01-09 | 2009-03-11 | 奥克西康比希尔公司 | Cooling and ventilation device |
| JP2009517622A (en) * | 2005-11-28 | 2009-04-30 | オプティマイアー ホールディング ベー フェー イー オー | Dew point cooling system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE256847T1 (en) * | 1995-11-07 | 2004-01-15 | Seibu Giken Kk | METHOD AND DEVICE FOR COOLING A FLUID STREAM AND DRYING GAS COOLING |
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2011
- 2011-02-28 NL NL2006314A patent/NL2006314C2/en not_active IP Right Cessation
- 2011-12-22 WO PCT/NL2011/050886 patent/WO2012087139A1/en active Application Filing
- 2011-12-22 BR BR112013018327A patent/BR112013018327A2/en not_active Application Discontinuation
- 2011-12-22 EP EP11811425.5A patent/EP2671030A1/en not_active Withdrawn
- 2011-12-22 CN CN2011800684674A patent/CN103403459A/en active Pending
- 2011-12-22 KR KR1020137019683A patent/KR20140022791A/en not_active Application Discontinuation
- 2011-12-22 JP JP2013546056A patent/JP2014500475A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1201516A (en) * | 1995-11-07 | 1998-12-09 | 株式会社西部技研 | Method and apparatus for cooling fluid and dehumidifying and cooling gas |
| CN1153933C (en) * | 1997-10-24 | 2004-06-16 | 株式会社荏原制作所 | Dehumidifying air-conditioning system and method of operating the same |
| CN1601191A (en) * | 2004-10-20 | 2005-03-30 | 袁一军 | Method for adjusting indoor air environment |
| EP1772679A1 (en) * | 2005-09-22 | 2007-04-11 | LTG Aktiengesellschaft | Decentralised room air treating device |
| JP2009517622A (en) * | 2005-11-28 | 2009-04-30 | オプティマイアー ホールディング ベー フェー イー オー | Dew point cooling system |
| CN101384859A (en) * | 2006-01-09 | 2009-03-11 | 奥克西康比希尔公司 | Cooling and ventilation device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114440353A (en) * | 2016-05-09 | 2022-05-06 | 蒙特斯公司 | Direct evaporative cooling system with precise temperature control |
| CN114440353B (en) * | 2016-05-09 | 2023-08-08 | 蒙特斯公司 | Direct evaporative cooling system with accurate temperature control |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2671030A1 (en) | 2013-12-11 |
| KR20140022791A (en) | 2014-02-25 |
| JP2014500475A (en) | 2014-01-09 |
| BR112013018327A2 (en) | 2018-09-11 |
| NL2006314C2 (en) | 2012-06-27 |
| WO2012087139A1 (en) | 2012-06-28 |
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Application publication date: 20131120 |