CN107036224A - Possess the Fresh air handling units of humidity conditioning function - Google Patents

Possess the Fresh air handling units of humidity conditioning function Download PDF

Info

Publication number
CN107036224A
CN107036224A CN201710473820.6A CN201710473820A CN107036224A CN 107036224 A CN107036224 A CN 107036224A CN 201710473820 A CN201710473820 A CN 201710473820A CN 107036224 A CN107036224 A CN 107036224A
Authority
CN
China
Prior art keywords
pipeline
gas
humidification
wallboard
fresh air
Prior art date
Application number
CN201710473820.6A
Other languages
Chinese (zh)
Inventor
宋波
李艳杰
Original Assignee
国安瑞(北京)科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 国安瑞(北京)科技有限公司 filed Critical 国安瑞(北京)科技有限公司
Priority to CN201710473820.6A priority Critical patent/CN107036224A/en
Publication of CN107036224A publication Critical patent/CN107036224A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/89Arrangement or mounting of control or safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30Arrangement or mounting of heat-exchangers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-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
    • F24F3/12Air-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
    • F24F3/14Air-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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/04Ventilation with ducting systems also by double walls; with natural circulation
    • F24F7/06Ventilation with ducting systems also by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08Ventilation with ducting systems also by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-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
    • F24F3/12Air-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
    • F24F3/14Air-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
    • F24F2003/1435Air-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 comprising semi-permeable membrane

Abstract

The invention discloses a kind of Fresh air handling units for possessing humidity conditioning function, including intake stack and damping mechanism, it is characterised in that damping mechanism includes humidification component and dehumidifying component, humidifying component includes gas humidification pipeline and fluid pipeline, and dehumidifying component includes gas dehumidification pipeline and vacuum lead;Humidify pipeline and fluid pipeline shares the first wallboard part, gas dehumidification pipeline and vacuum lead share the second wallboard part, first wallboard part and the second wallboard part have multiple damping holes, and the radial dimension of each damping hole is between 0.1 μm 1 μm, covered with hydrophilic ventilated membrane on each damping hole;The air inlet in gas humidification pipeline and gas dehumidification pipe road is connected with intake stack.What the present invention was provided possesses the Fresh air handling units of humidity conditioning function, first, being provided simultaneously with humidification and dehumidification function;Second, directly being dehumidified or being humidified by hydrophilic ventilated membrane, there is no condensed water condensation surface;Third, phase transformation is not present in dehumidification process, without corresponding energy consumption equipment.

Description

Possess the Fresh air handling units of humidity conditioning function
Technical field
The present invention relates to air-conditioning technique, and in particular to a kind of Fresh air handling units for possessing humidity conditioning function.
Background technology
Damping (humidification and/or dehumidifying) is one of main regulation direction of air-conditioning technique, in industry and commerce field and life The need for there are a large amount of progress humidity regulations in detachable collar domain.In the prior art, air humidifying device such as humidifier, air dewetting is filled Put such as equal function of drier equipment single, be not provided simultaneously with humidification and dehumidification function.
In addition, either air humidifying device or air dehumidifier, it has a series of weak point, such as air The air-humidification method that humidification device is used includes two kinds of equal-enthalpy humidifying and isothermal humidification, and particular technique means include electric heating humidification, electricity Pole humidification, high-pressure micro-mist humidification, spraying humidification, wet-film humidifying etc., electric heating humidification, electrode humidification, high-pressure micro-mist humidification, spraying add Wet to wait mode of heating to generate substantial amounts of fog with humidifying air, larger wet-film humidifying generation is to moisten plane with humidifying air. The dehumanization method that air dehumidifier is used mainly includes refrigeration cool-down dehumidification method, solution adsorption and dehumidification method and rotary wheel dehumidifying Method, it by gaseous steam transforming is aqueous water that its overall principle, which is, then by various methods is removed aqueous water.Vapor Being converted into aqueous water, to there is amount of latent heat in phase transformation, conversion process larger, it is necessary to produce energy to offset by electricity or other energy The latent heat, therefore the energy of consumption is more, corresponding equipment is also complex.Synchronous, aqueous water is also possible to produce other Accessory problem, such as hygienic issues, pollution problem.
In summary, it is disadvantageous in that in the prior art, first, function is single, otherwise only possess humidification function, or Only possesses dehumidification function;Second, no matter humidifying or dehumidifying, all there is condenser zone, the region forms moist surface, and moist Surface is easier to breed bacteria so that sanitary condition is poor;Third, air dehumidifier, which has phase transformation, i.e. vaporous water, is converted into liquid Amount of latent heat in state water, conversion process is larger, it is necessary to produce energy by electricity or other energy to offset the latent heat, therefore consumption The energy is more, and corresponding equipment is also complex.
The content of the invention
It is an object of the invention to provide a kind of Fresh air handling units for possessing humidity conditioning function, with the above-mentioned deficiency in solution technology Place.
To achieve these goals, the present invention provides following technical scheme:
A kind of Fresh air handling units for possessing humidity conditioning function, including intake stack and damping mechanism, it is characterised in that the tune Wet mechanism includes humidification component and dehumidifying component, and the humidification component includes gas humidification pipeline and fluid pipeline, the dehumidifying Component includes gas dehumidification pipeline and vacuum lead;
The humidification pipeline and fluid pipeline share the first wallboard part, and the gas dehumidification pipeline and vacuum lead are shared Second wallboard part, the first wallboard part and the second wallboard part have multiple damping holes, the radial ruler of each damping hole It is very little between 0.1 μm -1 μm, covered with hydrophilic ventilated membrane on each damping hole;
The air inlet of the gas humidification pipeline and the gas dehumidification pipeline is connected with the intake stack.
Above-mentioned Fresh air handling units, the first wallboard part and the second wallboard part include bottom plate and are arranged at many on bottom plate Multiple damping gaps are provided with individual hollow boss part, each hollow boss part.
The housing of above-mentioned Fresh air handling units, the gas humidification pipeline and the gas dehumidification pipeline includes double shells Be the fluid pipeline between body, the double Shell of the gas humidification pipeline, the double Shell of the gas dehumidification pipeline it Between be the vacuum lead.
Above-mentioned Fresh air handling units, the double Shell is helical structure, the double shells positioned at the inside of the helical structure The damping hole and hydrophilic ventilated membrane are provided with body.
Above-mentioned Fresh air handling units, the direction from air inlet to gas outlet, the radial section product of the gas humidification pipeline according to Secondary increase, the radial section product of the gas dehumidification pipeline is sequentially reduced.
In the air inlet and exhaust outlet of above-mentioned Fresh air handling units, the gas humidification pipeline and the gas dehumidification pipeline extremely Automatic valve is provided with few one.
The first temperature-adjusting device is provided with above-mentioned Fresh air handling units, the intake stack.
The row of above-mentioned Fresh air handling units, in addition to exhaust duct, the gas humidification pipeline and the gas dehumidification pipeline Gas port is connected with the exhaust duct, and the exhaust duct is provided with second temperature adjusting means.
Above-mentioned Fresh air handling units, in addition to return air duct, the return air duct pass through heat exchange mechanism and the blast pipe Road is connected.
Filter mechanism is provided with above-mentioned Fresh air handling units, the intake stack.
In the above-mentioned technical solutions, what the present invention was provided possesses the Fresh air handling units of humidity conditioning function, first, being provided simultaneously with humidification And dehumidification function;Second, directly being dehumidified or being humidified by hydrophilic ventilated membrane, there is no condensed water condensation surface, so as to eliminate Bacteria breed environment, sanitary condition is preferable;Third, phase transformation is not present in dehumidification process, also just produced accordingly without latent heat, Also just without corresponding energy consumption equipment, consume energy smaller.
Brief description of the drawings
, below will be to institute in embodiment in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only one described in the present invention A little embodiments, for those of ordinary skill in the art, can also obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation of the Fresh air handling units provided in an embodiment of the present invention for possessing humidity conditioning function;
Fig. 2 is the structural representation provided in an embodiment of the present invention for humidifying component;
Fig. 3 is the partial enlarged drawing provided in an embodiment of the present invention for humidifying component.
Description of reference numerals:
1st, intake stack;2nd, exhaust duct;3rd, component is humidified;3.1st, gas humidification pipeline;3.2nd, fluid pipeline;3.3rd, One wallboard part;3.4th, hollow boss part;3.5th, bottom plate;4th, dehumidifying component;4.1st, gas dehumidification pipeline;4.2nd, vacuum lead; 4.3, the second wallboard part;5th, the first temperature-adjusting device;6th, second temperature adjusting means;7th, return air duct;8th, heat exchange mechanism; 9th, filter mechanism;10th, automatic valve;11st, blower fan;12nd, water pump;13rd, vavuum pump.
Embodiment
In order that those skilled in the art more fully understands technical scheme, below in conjunction with accompanying drawing to this hair It is bright to be further detailed.
As Figure 1-3, a kind of 11 groups of new blower fan for possessing humidity conditioning function provided in an embodiment of the present invention, including blast pipe Road 1 and damping mechanism, the damping mechanism include humidification component 3 and dehumidifying component 4, and the humidification component 3 adds including gas Wet pipeline 3.1 and fluid pipeline 3.2, the dehumidifying component 4 include gas dehumidification pipeline 4.1 and vacuum lead 4.2;It is described to add Wet pipeline and fluid pipeline 3.2 share the first wallboard part 3.3, and the gas dehumidification pipeline 4.1 and vacuum lead 4.2 share the Two wallboard parts 4.3, the first wallboard part 3.3 and the second wallboard part 4.3 have multiple damping holes, each damping hole Radial dimension is between 0.1 μm -1 μm, covered with hydrophilic ventilated membrane on each damping hole;The gas humidification pipeline 3.1 and the air inlet of the gas dehumidification pipeline 4.1 connected with the intake stack 1.
Specifically, intake stack 1 is used to input pending gas from object space, such as from outdoor introducing fresh air, air intake Pipeline 1 is communicated with humidification component 3 and dehumidifying component 4 simultaneously, so exports pending gas to humidification component 3 and dehumidifying group Part 4,11 groups of the new blower fan that the present embodiment is provided at least has three kinds of mode of operations:Humidify component 3 and open what dehumidifying component 4 was closed Humidifying mode, humidification component 3 closes the dehumidification mode that dehumidifying component 4 is opened, and it is new that the humidification closing dehumidifying component 4 of component 3 is closed Wind pattern.
In the present embodiment, humidification component 3 includes gas humidification pipeline 3.1 and fluid pipeline 3.2, gas humidification pipeline 3.1 Gas is conveyed, gas is humidified in gas humidification pipeline 3.1 in running, fluid pipeline 3.2 is used to convey humidification liquid Body, the pipeline configuration of gas humidification pipeline 3.1 and at least partially public, the public portion of the pipeline configuration of fluid pipeline 3.2 A side for being divided into the first wallboard part 3.3, i.e. the first wallboard part 3.3 is the internal face of gas humidification pipeline 3.1, another side Face is to be provided with damping hole, the radial ruler of each damping hole on the internal face of fluid pipeline 3.2, the first wallboard part 3.3 It is very little between 0.1 μm -1 μm, such damping gap connection gas humidification pipeline 3.1 and fluid pipeline 3.2, damping hole overlying Hydrophilic ventilated membrane is stamped, hydrophilic ventilated membrane preferably is located on the internal face in fluid pipeline 3.2.In the present embodiment, liquid line Flowing needs to be humidified gas, condition of two pipelines in pressure differential in flowing dampening liquid, gas humidification pipeline 3.1 in road 3.2 Under, dampening liquid passes sequentially through damping gap and hydrophilic ventilated membrane out of fluid pipeline 3.2, due to hydrophilic ventilated membrane effect with The form of gas is dispersed into humid gas to be added, so as to realize the effect of humidification.
Dehumidifying component 4 includes gas dehumidification pipeline 4.1 and vacuum lead 4.2, gas humidification dehumidifying conveying gas, gas Drying is obtained in running in gas dehumidification pipeline 4.1, vacuum lead 4.2 is used to vacuumize, and its one end is connected with very Empty pump 13 etc. can extract the power unit of vacuum, it is necessary to which explanation, the vacuum of vacuum lead 4.2 is opposing gas here For the air pressure dehumidified in pipeline 4.1, rather than normal pressure, the pressure in such as gas dehumidification pipeline 4.1 is 1.5 times of atmospheric pressure, that Less than 1.5 times atmospheric pressure of the air pressure of vacuum lead 4.2, the pipeline configuration and vacuum-pumping tube of gas dehumidification pipeline 4.1 The pipeline configuration in road 4.2 is at least partially public, and public part is the one of the second wallboard part 4.3, i.e. the second wallboard part 4.3 Individual side is the internal face of gas dehumidification pipeline 4.1, and another is the internal face of vacuum lead 4.2 sideways;Second wallboard part Damping hole is provided with 4.3, the radial dimension of each damping hole is between 0.1 μm -1 μm, and such damping gap connects Covered with hydrophilic ventilated membrane, hydrophilic ventilated membrane preferably on ventilation body dehumidifying pipeline 4.1 and vacuum lead 4.2, damping hole On the internal face of gas dehumidification pipeline 4.1.In the present embodiment, air pressure is less than gas dehumidification pipeline in vacuum lead 4.2 Air pressure in 4.1, two pipelines are under conditions of pressure differential, and the gaseous state moisture in gas dehumidification pipeline 4.1 passes sequentially through damping Gap and hydrophilic ventilated membrane enter in vacuum lead 4.2, so that the dehumidifying to the gas in gas dehumidification pipeline 4.1 is realized, Due to the effect of hydrophilic ventilated membrane, whole process also just offsets latent heat of phase change without aqueous water generation without extra consumption energy.
In the present embodiment, the first wallboard part 3.3 and the second wallboard part 4.3 are preferably sheet material, and two side is located at respectively In corresponding pipeline, but the two can also be other structures, such as block or even polymorphic structure, it is only necessary to ensure two side The internal face of pipeline is respectively corresponded to, and is internally provided with the damping gap of two pipelines of connection.The He of first wallboard part 3.3 Second wallboard part 4.3 can be by ion sputtering process, laser boring on the metal materials such as stainless steel, copper or nickel or fibrous material The damping gap of above-mentioned size is set, or, by powder metallurgic method, THROUGH METHOD, spray deposition, foam melt method, with And eutectic directional solidification method can be by the porous material of the upper generation micron level such as metal, ceramics, glass, these porous materials are equal It can be used as the first wallboard part 3.3 of the present embodiment and the second wallboard, porous material is Material Field conventional techniques And common knowledge, the present embodiment do not repeat the possible embodiment of all first wallboard parts 3.3 and the second wallboard one by one.
In the present embodiment, hydrophilic ventilated membrane is provided with the first wallboard part 3.3 and the second wallboard, hydrophilic ventilated membrane is covered in On each damping gap, hydrophilic ventilated membrane is the filter membrane for meeting following two characteristics:1st, water-wet behavior;2nd, hydrone can pass through, I.e. its internal aperture is not less than hydrone diameter.Water-wet behavior is determined that such as polypropylene filter is internal by the material character of film substantially Pore size is the common knowledge of all kinds of filter membranes, therefore filter of the inside aperture not less than hydrone diameter manufactured by water wetted material Film can be as the hydrophilic ventilated membrane of the present embodiment, such as all kinds of hydrophylic filter membranes, molecular sieve, nanoscale membrane material or nanoscale hydrophilic coating Etc..
Provided in an embodiment of the present invention possess 11 groups of the new blower fan of humidity conditioning function, first, being provided simultaneously with humidifying and dehumidifying work( Energy;Second, directly being dehumidified or being humidified by hydrophilic ventilated membrane, there is no condensed water condensation surface, so as to eliminate bacterium taste Raw environment, sanitary condition is preferable;Third, phase transformation is not present in dehumidification process, also just produces, also just need not without latent heat accordingly Corresponding energy consumption equipment, consumes energy smaller.
More conventional in the present embodiment, the gas humidification pipeline 3.1 and fluid pipeline 3.2 for humidifying component 3 are set side by side Put, such as two cuboid pipelines are set up in parallel, and both share a sidewall paneling, and the sidewall paneling is the first above-mentioned wallboard part 3.3, now the area of the first wallboard part 3.3 be the pipeline area sum of gas humidification pipeline 3.1 and fluid pipeline 3.2 seven/ One or so.More preferred, gas humidification pipeline 3.1 and fluid pipeline 3.2 are mutually socketed, and such as gas humidification pipeline 3.1 is socketed In fluid pipeline 3.2, it can be the first wallboard part 3.3 that now the pipeline of gas humidification pipeline 3.1 is overall, or fluid pipeline 3.2 are socketed in gas humidification pipeline 3.1, and it can be the first wallboard part 3.3 that now the pipeline of fluid pipeline 3.2 is overall, this Structure type causes the first wallboard part 3.3 to occupy the area of the integrated piping of gas humidification pipeline 3.1 and fluid pipeline 3.2 Large percentage, can reach more than 50%, the contact area of such gas humidification is larger.
It is furthermore preferred that as shown in Figures 2 and 3, the gas humidification pipeline 3.1 of the present embodiment is arranged in the shape of a spiral, its structure class It is seemingly helical structure, wherein, the housing of gas humidification pipeline 3.1 is fluid pipeline 3.2 between double Shell, two side bodies, this The advantage for planting arrangement is that in addition to the housing that outermost layer directly contacts the humidification external environment condition of component 3, the housing of remainder is equal It can be the first wallboard part 3.3, i.e., can open up damping gap thereon and apply hydrophilic ventilated membrane, the area of the first wallboard part 3.3 can With more than the 70% of the pipeline area sum that reaches gas humidification pipeline 3.1 and fluid pipeline 3.2, the contact area of gas humidification Greatly.
It is apparent that the construction and arrangement between the gas dehumidification pipeline 4.1 and vacuum lead 4.2 of dehumidifying component 4 are closed System can entirely by reference to humidification component 3 gas humidification pipeline 3.1 and fluid pipeline 3.2, both architectural features can phase substantially Together.
It is further lifting humidification and dehumidification area, the first wallboard part 3.3 and the second wallboard part 4.3 can in the present embodiment Further to improve, two kinds of embodiments are preferably provided:
First, the first wallboard part 3.3 and the second wallboard part 4.3 are tortuous sheet material, such as wave-shape board, surface tool is crisp Sheet material etc., can so provide the contact area of element and gas humidification pipeline 3.1, and then improve dehumidification rate.
Second, the first wallboard part 3.3 (the second wallboard part 4.3 is as the same) includes bottom plate 3.5 and is arranged at many on bottom plate 3.5 Individual hollow boss part 3.4, the root of each hollow boss part 3.4, which is fixed, to be such as welded on bottom plate 3.5, its hollow projection piece 3.4 Interior bone is connected with fluid pipeline 3.2, and multiple damping gaps are provided with each hollow boss part 3.4, hollow Projection piece 3.4 can be hollow block structure, but it is preferable that as shown in Figures 2 and 3, the hollow boss part 3.4 is hollow tube Part, the multiple hollow pipe fittings being so set up in parallel can provide substantial amounts of contact area, more efficiently raising dehumidification rate.
In the present embodiment, further, the direction from air inlet to gas outlet, the radial direction of the gas humidification pipeline 3.1 Sectional area increases successively, and the radial section product of the gas dehumidification pipeline 4.1 is sequentially reduced, so in humidification, pipeline Interior air pressure is gradually reduced, and such aqueous water promoted in fluid pipeline 3.2 enters gas humidification pipeline 3.1, and so lifting adds Wet efficiency;And in dehumidification process, the air pressure in gas dehumidification pipeline 4.1 is stepped up, accordingly, gas dehumidification pipeline 4.1 Pressure differential between vacuum lead 4.2 becomes big, so promotes the gas water in gas dehumidification pipeline 4.1 to enter vacuum lead 4.2, so as to lift dehumidification rate.
In the present embodiment, further, the air inlet of the gas humidification pipeline 3.1 and the gas dehumidification pipeline 4.1 Be provided with automatic valve 10 at least one of exhaust outlet, it is preferred that be provided with four mouths of pipe, automatic valve 10 is used for Air intake and the air draft in gas humidification pipeline 3.1 and gas dehumidification pipe road 4.1 are controlled, so in order to the different moulds for controlling both Formula.
In the present embodiment, further, the first temperature-adjusting device 5 is provided with the intake stack 1, the first temperature is adjusted Regulating device 5 can be heater such as heater either cooling device such as cooler or Double-direction Temperature adjusting means, and it is used for To enter the air progress temperature adjustment of humidification component 3 and dehumidifying component 4.
In the present embodiment, optionally, the exhaust outlet in gas humidification pipeline 3.1 and gas dehumidification pipe road 4.1 is directly to corresponding The space such as gas after indoor input processing, but it is preferable that also including exhaust duct 2, the gas humidification pipeline 3.1 and institute The exhaust outlet for stating gas dehumidification pipeline 4.1 is connected with the exhaust duct 2, and the exhaust duct 2 is provided with second temperature Adjusting means 6.With the first temperature-adjusting device 5, second temperature adjusting means 6 can also be heater, cooling device or Double-direction Temperature adjusting means, but it is preferable that one fills for heating in the first temperature-adjusting device 5 and second temperature adjusting means 6 Put, one is cooling device, so the acquisition cost of reduction device, and it is furthermore preferred that the first temperature-adjusting device 5 fills for heating Put, be cooling device in second temperature adjusting means 6, its role is to first heat up again by humidifying component 3 or dehumidifying component 4 Humidification efficiency or dehumidification rate can be lifted, the temperature that final target space needs then can be obtained by cooling device.
In the present embodiment, by above-mentioned arrangement, new 11 groups of blower fan can have all multi-operation modes:
First, refrigerated dehumidification operating mode:Humidification component 3 is closed, and dehumidifying component 4 is opened, and outdoor air is entered by intake stack 1 Enter equipment, gas dehumidification pipeline 4.1 is entered by the air of blower fan 11, while vavuum pump 13 is vacuumized, makes gas dehumidification pipeline 4.1 Hydrone in cavity formation negative pressure between vacuum lead 4.2, air enters vacuum lead 4.2 by gap of dehumidifying Extracted out afterwards by vavuum pump 13, temperature adjustment carried out by second temperature adjusting means 6 by the dry air after dehumidifier again, regulation to It is required that temperature after send into it is indoor.The indoor air of feeding is the temperature and humidity set as requested.Its ventilation state is Constant temperature and constant humidity operating mode.
2nd, heating cycle is humidified:Humidification component 3 is opened, and dehumidifying component 4 is closed, and outdoor air is entered by intake stack 1 Equipment, then design temperature is heated to by the first temperature-adjusting device 5, fresh air passes through the air inlet humidifier tube of blower fan 11 Motor-driven valve on road, pressure pump 12 and fluid pipeline 3.2 is opened, and makes to be formed between fluid pipeline 3.2 and air wetting pipeline Pressure differential, under pressure, through hydrophilic ventilated membrane, air inlet is humidified in pipeline aqueous water in the form of molecule, more dry Dry air is mixed into after the air of moistening with hydrone, is sent into by fresh air outlet indoor.The indoor air of feeding be by The temperature and humidity that as requested is set.Its ventilation state is constant temperature and constant humidity operating mode.
3rd, heating and dehumidification operating mode (can be used for back Nan Tian's weather):Humidification component 3 is closed, and dehumidifying component 4 is opened, outdoor Air enters equipment by intake stack 1, then is heated to design temperature by the first temperature-adjusting device 5, passes through blower fan 11 air enter gas dehumidification pipeline 4.1, while vavuum pump 13 is vacuumized, make gas dehumidification pipeline 4.1 and vacuum lead 4.2 Between cavity formation negative pressure, hydrone in air is by gap of dehumidifying into being taken out by vavuum pump 13 after vacuum lead 4.2 Go out, sent into by the dry air after dehumidifier indoor.
4th, cooling humidification operating mode (environment that can be used for high temperature drying):Humidification component 3 is opened, and dehumidifying component 4 is closed, room Outer air enters equipment by intake stack 1, and fresh air humidifies pipeline, pressure pump 12 and liquid line by the air inlet of blower fan 11 Motor-driven valve on road 3.2 is opened, and makes to form pressure differential between fluid pipeline 3.2 and air wetting pipeline, and aqueous water is made in pressure Under, through hydrophilic ventilated membrane, air inlet is humidified in pipeline in the form of molecule, and more dry air is mixed with hydrone After the air of moistening, then by the progress temperature adjustment of second temperature adjusting means 6, adjust to the temperature of setting, temperature is fitted Preferably, the higher air of humidity is sent into indoor by fresh air outlet again.The indoor air of feeding is the temperature set as requested Degree and humidity.Its ventilation state is constant temperature and constant humidity operating mode.
5th, gravity-flow ventilation operating mode:Humidification component 3 is closed, and dehumidifying component 4 is closed, and outdoor air is entered by air inlet to be set It is standby, gas humidification pipeline and gas dehumidification pipe road are passed air through, but corresponding vacuum lead and fluid pipeline do not work, Sent into again by fresh air outlet indoor.The air for now sending into interior be fresh after filtration, purification and energy regenerating and Clean air.
In the present embodiment, further, in addition to return air duct 7, the return air duct 7 passes through heat exchange mechanism 8 and institute State intake stack 1 to be connected, thus by the first behavior fresh air temperature adjustment of return air duct 7, so as to save the first temperature-adjusting device 5 and the The power consumption of two temperature-adjusting devices 6.
In the present embodiment, further, filter mechanism 9 is provided with the intake stack 1, so prevents pm2.5, all kinds of The service life of the debris such as poisonous chemical injury humidification component 3 and dehumidifying component 4, extension humidification component 3 and dehumidifying component 4.
Some one exemplary embodiments of the present invention are only described by way of explanation above, undoubtedly, for ability The those of ordinary skill in domain, without departing from the spirit and scope of the present invention, can be with a variety of modes to institute The embodiment of description is modified.Therefore, above-mentioned accompanying drawing and description are inherently illustrative, should not be construed as to the present invention The limitation of claims.

Claims (10)

1. a kind of Fresh air handling units for possessing humidity conditioning function, including intake stack and damping mechanism, it is characterised in that the damping Mechanism includes humidification component and dehumidifying component, and the humidification component includes gas humidification pipeline and fluid pipeline, the dehumidifying group Part includes gas dehumidification pipeline and vacuum lead;
The humidification pipeline and fluid pipeline share the first wallboard part, and the gas dehumidification pipeline and vacuum lead share second Multiple damping holes, the radial direction of each damping hole are provided with wallboard part, the first wallboard part and the second wallboard part Size is between 0.1 μm -1 μm, covered with hydrophilic ventilated membrane on each damping hole;
The air inlet of the gas humidification pipeline and the gas dehumidification pipeline is connected with the intake stack.
2. Fresh air handling units according to claim 1, it is characterised in that the first wallboard part and the second wallboard part include It is provided with bottom plate and the multiple hollow boss parts being arranged on bottom plate, each hollow boss part between multiple damping Gap.
3. Fresh air handling units according to claim 1, it is characterised in that the gas humidification pipeline and the gas dehumidification pipe It is the fluid pipeline, the gas that the housing in road, which is included between double Shell, the double Shell of the gas humidification pipeline, It is the vacuum lead between the double Shell of dehumidifying pipeline.
4. Fresh air handling units according to claim 3, it is characterised in that the double Shell is helical structure, positioned at described The damping hole and hydrophilic ventilated membrane are provided with the double Shell of the inside of helical structure.
5. the Fresh air handling units according to claim any one of 1-4, it is characterised in that the direction from air inlet to gas outlet, The radial section product of the gas humidification pipeline increases successively, and the radial section product of the gas dehumidification pipeline is sequentially reduced.
6. according to any one of claim 1-4 Fresh air handling units, it is characterised in that the gas humidification pipeline and the gas are removed Automatic valve is provided with least one of air inlet and exhaust outlet of wet pipeline.
7. according to any one of claim 1-4 Fresh air handling units, it is characterised in that be provided with the first temperature on the intake stack Adjusting means.
8. according to any one of claim 1-4 Fresh air handling units, it is characterised in that also including exhaust duct, the gas humidification The exhaust outlet of pipeline and the gas dehumidification pipeline is connected with the exhaust duct, and the exhaust duct is provided with the second temperature Spend adjusting means.
9. according to any one of claim 1-4 Fresh air handling units, it is characterised in that also including return air duct, the return air duct It is connected by heat exchange mechanism with the intake stack.
10. according to any one of claim 1-4 Fresh air handling units, it is characterised in that be provided with filter on the intake stack Structure.
CN201710473820.6A 2017-06-21 2017-06-21 Possess the Fresh air handling units of humidity conditioning function CN107036224A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710473820.6A CN107036224A (en) 2017-06-21 2017-06-21 Possess the Fresh air handling units of humidity conditioning function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710473820.6A CN107036224A (en) 2017-06-21 2017-06-21 Possess the Fresh air handling units of humidity conditioning function

Publications (1)

Publication Number Publication Date
CN107036224A true CN107036224A (en) 2017-08-11

Family

ID=59542355

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710473820.6A CN107036224A (en) 2017-06-21 2017-06-21 Possess the Fresh air handling units of humidity conditioning function

Country Status (1)

Country Link
CN (1) CN107036224A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107575942A (en) * 2017-09-30 2018-01-12 青岛海尔空调电子有限公司 VMC and fresh air dehumidification control method
CN107655110A (en) * 2017-09-30 2018-02-02 青岛海尔空调电子有限公司 Humidification system, air conditioner and its humidifying controlling method
CN107676873A (en) * 2017-09-30 2018-02-09 青岛海尔空调电子有限公司 VMC and fresh air humidifying controlling method
CN107702214A (en) * 2017-09-30 2018-02-16 青岛海尔空调电子有限公司 Dehumidification system, air conditioner and dehumidification control method
CN107990473A (en) * 2017-11-22 2018-05-04 广东美的暖通设备有限公司 The adjusting method and air conditioner of air-conditioning system, air conditioner humiture
CN110595003A (en) * 2019-09-25 2019-12-20 珠海格力电器股份有限公司 Fresh air ventilation device and control method and device of air conditioner

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107575942A (en) * 2017-09-30 2018-01-12 青岛海尔空调电子有限公司 VMC and fresh air dehumidification control method
CN107655110A (en) * 2017-09-30 2018-02-02 青岛海尔空调电子有限公司 Humidification system, air conditioner and its humidifying controlling method
CN107676873A (en) * 2017-09-30 2018-02-09 青岛海尔空调电子有限公司 VMC and fresh air humidifying controlling method
CN107702214A (en) * 2017-09-30 2018-02-16 青岛海尔空调电子有限公司 Dehumidification system, air conditioner and dehumidification control method
CN107575942B (en) * 2017-09-30 2020-09-18 青岛海尔空调电子有限公司 Fresh air system and fresh air dehumidification control method
CN107655110B (en) * 2017-09-30 2021-01-05 青岛海尔空调电子有限公司 Humidification system, air conditioner and humidification control method of air conditioner
CN107676873B (en) * 2017-09-30 2021-02-12 青岛海尔空调电子有限公司 Fresh air system and fresh air humidification control method
CN107990473A (en) * 2017-11-22 2018-05-04 广东美的暖通设备有限公司 The adjusting method and air conditioner of air-conditioning system, air conditioner humiture
CN107990473B (en) * 2017-11-22 2020-06-23 广东美的暖通设备有限公司 Air conditioning system, air conditioner temperature and humidity adjusting method and air conditioner
CN110595003A (en) * 2019-09-25 2019-12-20 珠海格力电器股份有限公司 Fresh air ventilation device and control method and device of air conditioner

Similar Documents

Publication Publication Date Title
US10823436B2 (en) Air conditioning method using a staged process using a liquid desiccant
CN205980031U (en) Fresh air conditioning unit system
CN104329759B (en) Temperature control dehumidification system and temperature control dehumidification method for fresh air of radiation air conditioner
CN201652635U (en) Novel constant temperature and humidity purification air-conditioning unit
CN106679002B (en) A kind of dehumidification by condensation and the compound Fresh air handing device and method of solution dehumidification
CN107143945B (en) Combined control of temperature and CO2Multi-air-duct constant-humidity fresh air machine and working method thereof
CN101107481B (en) Air conditioning system
RU2595583C1 (en) Ventilation plant with forced drying and evaporation cooling system
CN103912947B (en) For fan coil and the heat pump of heat recovery fresh air conditioning group
CN104676782B (en) A kind of solution humidifying air processor of multistage distributary
CN202083038U (en) Air conditioner with humidifying function
CN205980106U (en) Seal passage of heat air conditioning system for data center that full return air dry air can combine
CN101979927B (en) Rotating wheel moisture removal and cooling-plate radiation cooling combined air conditioning system and air conditioning method thereof
CN101782253B (en) Energy-saving temperature and moisture automatic adjusting air conditioning unit
CN1862121A (en) Temp and moisture independent control type air-conditioning system using solution as auxiliary working substance
CN101493253B (en) Method for using porous ceramic for air humidification and air conditioning unit
CN202598690U (en) Energy-saving and intelligent air-quality processor system
CN203478435U (en) Full-climate humidity automatic adjusting induction type air conditioner
US4488408A (en) Cooling method and system therefor
CN201522047U (en) Constant humidity machine
CN202253992U (en) Heat recovery constant humidity fresh air unit of heat pump
CN104329739B (en) Self-adaptive air conditioning unit combining vertical pipe indirection, low-temperature surface cooling and high-pressure micro-mist
CN104251515A (en) Household air conditioner refrigerating system capable of separately controlling latent heat and sensible heat
CN102679470B (en) Self-cleaning efficient constant-humiture energy-saving central air conditioner
CN201582927U (en) Coupling counterflow-type solution dehumidification fresh air system of heat pump

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20190523

Address after: 100195 Beijing Haidian District, Sijiqing Road, No. 7 Courtyard 1 Building-1 to 3 Floors 102, east of 3 Floors D62

Applicant after: Zhongan Ruili (Beijing) Technology Co., Ltd.

Address before: Room 501, 5th floor, Block B, Haige International Building, 20 Xuanwumen Wai Street, Xicheng District, Beijing 100052

Applicant before: National Security (Beijing) Technology Co., Ltd.