CN108397838A - A kind of dehumidifying round-robin method - Google Patents

A kind of dehumidifying round-robin method Download PDF

Info

Publication number
CN108397838A
CN108397838A CN201810191693.5A CN201810191693A CN108397838A CN 108397838 A CN108397838 A CN 108397838A CN 201810191693 A CN201810191693 A CN 201810191693A CN 108397838 A CN108397838 A CN 108397838A
Authority
CN
China
Prior art keywords
regenerator
closure plate
dehumidifying
cavity
air
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CN201810191693.5A
Other languages
Chinese (zh)
Other versions
CN108397838B (en
Inventor
不公告发明人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DONGGUAN JHS ELECTRICAL Co.,Ltd.
Original Assignee
邢雪梅
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 邢雪梅 filed Critical 邢雪梅
Priority to CN201810191693.5A priority Critical patent/CN108397838B/en
Priority to CN201610278522.7A priority patent/CN105783146B/en
Publication of CN108397838A publication Critical patent/CN108397838A/en
Application granted granted Critical
Publication of CN108397838B publication Critical patent/CN108397838B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F24F3/1411Air-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 by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F24F3/1417Air-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 by absorbing or adsorbing water, e.g. using an hygroscopic desiccant with liquid hygroscopic desiccants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/26Drying gases or vapours
    • B01D53/263Drying gases or vapours by absorption
    • 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
    • F24F2003/144Air-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 by dehumidification only
    • 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
    • F24F2003/1458Air-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 using regenerators

Abstract

A kind of dehumidifying round-robin method of the present invention is related to dehumidifying field;It is sequentially connected on the closed loop of composition and applies including dehumidifier, heater, regenerator and the cooler of underground in shallow-layer, for the dehumidification solution concentration after removing wet water absorbent, the dehumidification solution after cooler is used to concentrate cools down for heater and regenerator;The beneficial effects of the invention are as follows:Dehumidifier, heater, regenerator and cooler are sequentially connected the closed loop of composition, and dehumidification solution can be repeatedly circulated;It flows out the high temperature of regenerator and introduces shallow underground cooler with certain density dehumidification solution, using geothermal energy so that dropping to the comfortable temperature of human body sensory at a temperature of dehumidification solution, the dehumidification solution for finally reaching requirement flows into dehumidifier and air carries out heat exchange mass transfer, it is dried and in the air flows into chamber of proper temperature, using the consumption for greatly reducing the energy of geothermal energy, there is energy-saving and environment-friendly effect.

Description

A kind of dehumidifying round-robin method
The application is application for a patent for invention《A kind of dehumidifying regeneration cycle system》Divisional application.
The original bill applying date:2016-04-29.
Original bill application number:2016102785227.
Original bill denomination of invention:A kind of dehumidifying regeneration cycle system.
Technical field
A kind of dehumidifying round-robin method of the present invention is related to dehumidifying field.
Background technology
2013, the building energy consumption in China was 10.5 hundred million tons of standard coals or so, and account for about whole society's energy-consuming 28% is left It is right.Air conditioning energy consumption accounts for 50% of building energy consumption or so.China's most area summer high-temperature high humidity, especially South China, are removed The 20%-40% of wet energy consumption duty tune total energy consumption, so humidity control system is one of the core component of air-conditioning energy consumption.Design is high Imitate the active demand that energy-efficient dehumidifying air-conditioning system is future social development.
There are many kinds of methods, including the dehumidifying of cooling and dehumidifying, liquid absorption dehumidifying, solid absorption, electrochemistry to remove for air dewetting A variety of methods such as wet.Wherein, liquid absorption dehumidifying technology because have many advantages, such as dehumidification efficiency it is high, without liquid water condensation due to by Extensive concern.And the equipment of traditional liquid dehumidifying, it is easy to cause air entrained solution drop and enters air-conditioned room, it is right Health, building structure and the household items of indoor occupant damage.And hollow-fibre membrane liquid dehumidification system then effectively solves Determined liquid entrainment the problem of.
Publication No. provides a kind of Non-contact liquid dehumidifier for the utility model patent of CN201445903U, utilizes Multiple baffle plate makes the stroke that humid air contacts in shell with hollow fiber membrane surface increase, and achievees the purpose that dehumidifying.But It considerably increases structural drag, and wind turbine energy consumption increases.Publication No. is that the patent of invention of CN102430323A then refers to one kind Indoor dehumidification device, a wind dry air enter exhaust outlet, are discharged to for taking away the vapor that hollow-fibre membrane infiltrates It is outdoor.Greatly reduce its working efficiency.
Invention content
In conclusion for overcome the deficiencies in the prior art, technical problem to be solved by the invention is to provide one kind to remove Wet round-robin method.
The technical solution that the present invention solves above-mentioned technical problem is as follows:A kind of dehumidifying regeneration cycle system, including by dehumidifying Device, heater, regenerator and the cooler in shallow underground are sequentially connected the closed loop of composition;The heater and For the dehumidification solution concentration after removing wet water absorbent, the dehumidification solution after the cooler is used to concentrate drops the regenerator Temperature;
The dehumidifier includes inner hollow and the cylindricality dust cover made of gas permeable material, the more wet hollow fiber film tubes of elimination With a columned equalizer flow tube, it is respectively equipped at the both ends open of the dust cover by closure of openings and in the form of annular discs One closure plate and the second closure plate;
The outside of first closure plate is equipped with the first shell covered, the inner wall of the first shell and first closure plate Between formed for dehumidification solution and closed first cavity to be added;The outside of second closure plate is equipped with second covered Shell forms closed second cavity between the inner wall of the second shell and second closure plate;The dehumidifying doughnut Membrane tube and equalizer flow tube are in the dust cover;The dehumidifying hollow fiber film tube annular spread is in first closure plate and institute It states between the second closure plate and its both ends is respectively communicated with first cavity and second cavity;
There are the gap passed through for humid air between the adjacent dehumidifying hollow fiber film tube, the equalizer flow tube is in described One end of center between first closure plate and second closure plate, the equalizer flow tube is closed by first closure plate, described The other end of equalizer flow tube extends to second closure plate, and is pierced by again outside the second shell after second closure plate In communication chamber;It is in the end outside the second shell in the equalizer flow tube and is equipped with wind turbine, on the side wall of the equalizer flow tube It is evenly distributed with through-hole, the gap is connected to by the through-hole with air duct inside the equalizer flow tube.
The beneficial effects of the invention are as follows:Dehumidifier, heater, regenerator and cooler are sequentially connected the closed circulation of composition Circuit, dehumidification solution can be repeatedly circulated;Equalizer flow tube be arranged among each hollow fiber film tube, humid air can uniformly from Surrounding flows through hollow-fibre membrane pipe surface and dehumidifies, simple for structure, reduces air flow resistance, improves dehumidification efficiency; It flows out the high temperature of regenerator and introduces shallow underground cooler with certain density dehumidification solution, using geothermal energy so that dehumidifying The comfortable temperature of human body sensory is dropped at a temperature of solution, the dehumidification solution for finally reaching requirement flows into dehumidifier and air progress Exchange heat mass transfer, is dried and in the air flows into chamber of proper temperature, utilizes the consumption for greatly reducing the energy of geothermal energy, tool There is energy-saving and environment-friendly effect.
Based on the above technical solution, the present invention can also do improvement further below:
Further, the dustproof cover is divided into the hinged first half and lower half, and the first half can be under described Half portion is flipped up.
The beneficial effects of adopting the above-mentioned further technical scheme are as follows:Convenient for opening dustproof cover, cleaning dehumidifying hollow-fibre membrane Pipe.
Further, the regenerator includes hollow regenerator shell and regeneration hollow fiber film tube, in the regenerator Both sides in shell are respectively equipped with third closure plate and the 4th closure plate, and the third closure plate is stifled apart from third with the regenerator shell The inner wall of the closer one end of plate forms closed third cavity, the 4th closure plate and the 4th closure plate of regenerator shell distance The inner wall of closer one end forms closed 4th cavity, in the regenerator housing sidewall and the corresponding third cavity and institute The position stated between the 4th cavity is equipped with air inlet, which is connected to the inside of the regenerator shell, the regenerator shell Air outlet, the inside that the air outlet passes through the regenerator shell are equipped on body sidewall and at the position opposite with the air inlet Cavity is connected to the air inlet, and the regeneration hollow fiber film tube is between the third closure plate and the 4th closure plate, The third cavity is connected to by the regeneration hollow fiber film tube with the 4th cavity, and second cavity passes through the first pipeline The third cavity is led in connection, and the heater of the dehumidification solution after heating water suction is equipped on first pipeline, described By the import of cooler described in the second pipeline connection, the outlet of the cooler passes through described in third pipeline connection 4th cavity First cavity.
Further, for the air inlet in the centre position of the regenerator housing sidewall, the air outlet includes first Air outlet and the second air outlet, first air outlet are in the regenerator housing sidewall and close to the third cavity At position, second air outlet is at the position in the regenerator housing sidewall and close to the 4th cavity.
The beneficial effects of adopting the above-mentioned further technical scheme are as follows:The regenerator only individually imported and exported is solved because of air Only there are one strokes so that air moisture of the stroke middle-range near exit is saturated and can not continue to absorb asking for moisture in advance Topic, improves the regeneration efficiency of dehumidification solution.
Further, the size of the air inlet is more than the size of first air outlet or second air outlet.
Further, in the regenerator inner walls and the both sides of the corresponding air inlet are respectively equipped with and extend internally First baffle plate in the regenerator inner walls and corresponds to first air outlet, the side far from the third closure plate Equipped with the second baffle plate to extend internally, in the regenerator inner walls and second air outlet is corresponded to, far from described The side of 4th closure plate is equipped with the third baffle plate to extend internally.
The beneficial effects of adopting the above-mentioned further technical scheme are as follows:Increase stroke of the air in regenerator, improves and remove The regeneration efficiency of wet solution.
Further, the cooler is the U-shaped copper pipe that is sequentially communicated of multistage, the U-shaped copper pipe connection of wherein one end described the Four cavitys, other end of connection first cavity.
The beneficial effects of adopting the above-mentioned further technical scheme are as follows:The copper pipe structure of bending is while reducing length dimension Heat exchange area is increased, heat exchange efficiency is improved.
Further, the third pipeline is equipped with the valve for being turned on or closing.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is schematic diagram when dust cover is opened;
Fig. 3 is the structural schematic diagram of equalizer flow tube,
Fig. 4 is the assembling schematic diagram of the first closure plate, the second closure plate and dehumidifying hollow fiber film tube;
Fig. 5 is the structural schematic diagram of cooler.
In attached drawing, parts list represented by the reference numerals are as follows:
1 heater, 2 coolers, 3 dust covers, 4 dehumidifying hollow fiber film tubes, 5 equalizer flow tubes, 6 first closure plates, 7 second closure plates, 8 the One shell, 9 first cavitys, 10 second shells, 11 second cavitys, 12 gaps, 13 wind turbines, 14 through-holes, 15 regenerator shells, 16 again Raw hollow fiber film tube, 17 third closure plates, 18 the 4th closure plates, 19 third cavitys, 20 the 4th cavitys, 21 air inlets, 22 first pipes Road, 23 second pipelines, 24 third pipelines, 25 first air outlets, 26 second air outlets, 27 first baffle plates, 28 second baffle plates, 29 third baffle plates, 30 valves.
Specific implementation mode
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and It is non-to be used to limit the scope of the present invention.
As shown in Figure 1, a kind of dehumidifying regeneration cycle system, including by dehumidifier, heater 1, regenerator and it is in shallow-layer The cooler 2 of underground is sequentially connected the closed loop of composition;The heater 1 and the regenerator will be for that will remove wet water absorbent Dehumidification solution concentration afterwards, the dehumidification solution after the cooler 2 is used to concentrate cools down, specific as follows:
The dehumidifier includes inner hollow and the dust cover 3 made of gas permeable material, eradicates wet hollow fiber film tube 4 and one more A columned equalizer flow tube 5, is respectively equipped at the both ends open of the dust cover 3 by closure of openings and in the form of annular discs first Closure plate 6 and the second closure plate 7, the outside of first closure plate 6 are equipped with the first shell 8 covered, the first shell 8 it is interior Formed between wall and first closure plate 6 for being added dehumidification solution and closed first cavity 9, second closure plate 7 it is outer Side is equipped with the second shell 10 covered, is formed between the inner wall of the second shell 10 and second closure plate 7 closed Second cavity 11.As shown in figure 3, the dehumidifying hollow fiber film tube 4 and equalizer flow tube 5 are in the dust cover 3, it is described to remove 4 annular spread of wet hollow fiber film tube is between first closure plate 6 and second closure plate 7 and its both ends is respectively communicated with institute State the first cavity 9 and second cavity 11, there are worn for humid air between the adjacent dehumidifying hollow fiber film tube 4 The gap 12 crossed, the equalizer flow tube 5 is in the center between first closure plate 6 and second closure plate 7, described to flow One end of pipe 5 is closed by first closure plate 6, and the other end of the equalizer flow tube 5 extends to second closure plate 7, and passes through It is pierced by again after second closure plate 7 in 10 outer communication chamber of the second shell, the second shell is in the equalizer flow tube 5 Wind turbine is equipped in end outside 10.As shown in figure 4, through-hole 14 is evenly distributed on the side wall of the equalizer flow tube 5, the gap 12 are connected to by the through-hole 14 with 5 inside of the equalizer flow tube.Through-hole 14 in equalizer flow tube 5 can be staggered, also can be by certain It is ranked sequentially so that surrounding wet air uniformly skims over dehumidifying hollow fiber film tube 4, increases contact area while reducing Structural drag reduces the requirement to wind turbine 13.As shown in Fig. 2, the dustproof cover 3 divides for the hinged first half under Half portion, the first half can be flipped up around the lower half, and the first half of overturning dust excluding hood 3 opens dust excluding hood 3, you can The dehumidifying hollow fiber film tube 4 in dust excluding hood 3 is cleaned, the shell without dehumidifier left and right ends of dismantling improves sealing Property, prevent dehumidifying hollow fiber film tube 4 from detaching loosening with shell.
The regenerator includes hollow regenerator shell 15 and regeneration hollow fiber film tube 16, in the regenerator shell Both sides in 15 are respectively equipped with third closure plate 17 and the 4th closure plate 18, the third closure plate 17 and 15 distance of regenerator shell The inner wall of the closer one end of third closure plate 17 forms closed third cavity 19, the 4th closure plate 18 and the regenerator shell The inner wall of the 4th closer one end of closure plate 18 of 15 distance forms closed 4th cavity 20, on 15 side wall of regenerator shell and Position between the corresponding third cavity 19 and the 4th cavity 20 is equipped with air inlet 21, the air inlet 21 be connected to it is described again The inside of raw device shell 15 is equipped with air outlet on 15 side wall of the regenerator shell and position opposite with the air inlet 21, The air outlet is connected to by the internal cavities of the regenerator shell 15 with the air inlet 21, the regeneration hollow-fibre membrane Pipe 16 is between the third closure plate 17 and the 4th closure plate 18, and the regeneration hollow fiber film tube 16 is by described the Three cavitys 19 are connected to the 4th cavity 20, and second cavity 11 is connected by the first pipeline 22 leads to the third cavity 19, the heater 1 of the dehumidification solution after heating water suction is equipped on first pipeline 22, the 4th cavity 20 passes through Second pipeline 23 is connected to the import of the cooler 2, and the outlet of the cooler 2 is connected to first sky by third pipeline 24 Chamber 9, the third pipeline 24 are equipped with the valve 30 for being turned on or closing.Preferably:As shown in figure 5, the cooler For the U-shaped copper pipe that multistage is sequentially communicated, the wherein U-shaped copper pipe of one end is connected to the 4th cavity 20, other end of U-shaped copper pipe It is connected to first cavity 9.The copper pipe structure of bending increases heat exchange area while reducing length dimension, improves heat exchange effect Rate.
Most start, dehumidification solution flows into the first cavity 9 of dehumidifier by pipeline, then passes through the hollow fiber film tube 4 that dehumidifies It is flowed into the second cavity 10 of dehumidifier.At the same time the startup of wind turbine 13 exhausting makes outdoor wet air penetrate dust cover 3 and dedusting after contacted with the surface of dehumidifying hollow fiber film tube 4, while dehumidification solution in the hollow fiber film tube 4 that dehumidifies absorbs Moisture in humid air.Dry air after dehumidifying hollow fiber film tube 4 dehumidifies by between it gap 12 with Through-hole 14 enters the air duct among homogenizing plate 5, then blows into interior by wind turbine 13.
Because the moisture that dehumidification solution absorbs humid air becomes weak solution, reduces it and absorb water in humid air Ability, it is therefore desirable to which it is concentrated:Dilute dehumidification solution in the second cavity 10 is laggard by the heating concentration of heater 1 Enter to regenerator, weak solution, which flows into after the third cavity 19 of regenerator to pass through, to be regenerated hollow fiber film tube 16 and flow into the 4th cavity 20.At the same time air inlet 21 of the air through regenerator is blown by wind turbine in regenerator shell 15, then is discharged and is regenerated by air outlet Outside device shell 15.Air enters in regenerator shell 15 to be contacted with 16 surface of regeneration hollow fiber film tube, and the flowing of air is taken away Portion of water in dehumidification solution.
There is the cooler 2 that certain temperature and the higher dehumidification solution of concentration are introduced into shallow underground through regenerator outflow Interior, the feature for making full use of shallow underground cool in summer and warm in winter adjusts the temperature of dehumidification solution so that solution is maintained at people's body-sensing Feel that comfortable temperature again returns in the second cavity 10 of dehumidifier, so far completes a cycle.In above-mentioned dehumidifying cyclic process In the size opened by control valve 30 control the dehumidification solution flow into dehumidifier, get in sky to reach control The temperature of gas, it is energy-efficient.The dehumidifying circulatory system is sequentially connected by dehumidifier, heater, regenerator and cooler forms one A closed loop, dehumidification solution can be repeatedly circulated;Equalizer flow tube is arranged among each hollow fiber film tube, moist empty Gas uniformly can flow through hollow-fibre membrane pipe surface from surrounding and dehumidify, simple for structure, reduce air flow resistance, improve Dehumidification efficiency;It flows out the high temperature of regenerator and introduces shallow underground cooler 2 with certain density dehumidification solution, utilize underground heat It can be so that dropping to the comfortable temperature of human body sensory at a temperature of dehumidification solution, the dehumidification solution for finally reaching requirement flows into dehumidifier Heat exchange mass transfer is carried out with air, dried and in the air flows into chamber of proper temperature, energy is greatly reduced using geothermal energy The consumption in source has energy-saving and environment-friendly effect.
The air inlet 21 is in the centre position of 15 side wall of regenerator shell, and the air outlet includes the first outlet air Mouth 25 and the second air outlet 26, first air outlet 25 are on 15 side wall of regenerator shell and close to third skies At the position of chamber 19, second air outlet 26 is on 16 side wall of regenerator shell and close to the 4th cavity 20 At position.The size of the air inlet 21 is more than the size of first air outlet 25 or second air outlet 26.Regenerator It is equipped with larger air inlet 21, is flowed out from two outlets after flowing through regeneration hollow fiber film tube 16.Above-mentioned design solves only There is the regenerator individually imported and exported because only there are one strokes for air so that air moisture of the stroke middle-range near exit is satisfied in advance With and can not continue absorb moisture the problem of, improve the regeneration efficiency of dehumidification solution.The regenerator of one import, two outlets In the case where not increasing volume and length, there are two air streams to go out stroke so that air can effectively take away the moisture of dehumidification solution.
On 15 inner wall of regenerator shell and the both sides of the corresponding air inlet 21 are respectively equipped with the to extend internally One baffle plate 27, on 15 inner wall of regenerator shell and corresponding first air outlet 25 is far from the third closure plate 17 Side is equipped with the second baffle plate 28 to extend internally, on 15 inner wall of regenerator shell and corresponds to second air outlet 26 Side far from the 4th closure plate 18 is equipped with the third baffle plate 29 to extend internally.It can basis in the regenerator shell 15 Need to increase or decrease the quantity of baffle plate.The design of baffle plate increases stroke of the air in regenerator, it is molten to improve dehumidifying The regeneration efficiency of liquid.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.

Claims (3)

1. a kind of dehumidifying round-robin method, is, steps are as follows:
Dehumidification solution flows into the first cavity of dehumidifier by pipeline(9), then pass through the hollow fiber film tube that dehumidifies(4)It is flowed into and removes Second cavity of wet device(10);At the same time, wind turbine(13)Starting exhausting makes outdoor wet air penetrate dust cover(3) And after dedusting with dehumidifying hollow fiber film tube(4)Surface contact, dehumidify hollow fiber film tube(4)In dehumidification solution absorb tide Moisture in humid air;By the hollow fiber film tube that dehumidifies(4)Dry air after dehumidifying is by the gap between it(12) With through-hole(14)Enter homogenizing plate(5)Intermediate air duct, then by wind turbine(13)Blow into interior;
In the second cavity(10)Interior dilute dehumidification solution passes through heater(1)Regenerator, weak solution are entered after heating concentration Flow into the third cavity of regenerator(19)Afterwards by regenerating hollow fiber film tube(16)Flow into the 4th cavity(20);At the same time, Air inlet of the air through regenerator(21)Regenerator shell is blown by wind turbine(15)It is interior, then regenerator shell is discharged by air outlet (15)Outside;Air enters regenerator shell(15)Interior and regeneration hollow fiber film tube(16)Surface contacts, and the flowing of air is taken away Portion of water in dehumidification solution;
There is the cooler that certain temperature and the higher dehumidification solution of concentration are introduced into shallow underground through regenerator outflow(2) Interior, the feature for making full use of shallow underground cool in summer and warm in winter adjusts the temperature of dehumidification solution so that solution is maintained at people's body-sensing Feel that comfortable temperature again returns to the second cavity of dehumidifier(10)It is interior, so far complete a cycle.
2. a kind of dehumidifying round-robin method described in claim 1, is, apply in the dehumidifying circulatory system.
3. dehumidifying round-robin method according to claim 2, is, the dehumidifying circulatory system include by dehumidifier, Heater(1), regenerator and the cooler in shallow underground(2)It is sequentially connected the closed loop of composition;The heating Device(1)With the regenerator for the dehumidification solution concentration after removing wet water absorbent, the cooler(2)For removing after concentrating Wet solution cooling;
The dehumidifier includes inner hollow and the cylindricality dust cover made of gas permeable material(3), more eradicate wet doughnuts Membrane tube(4)With a columned equalizer flow tube(5), in the dust cover(3)Both ends open at be respectively equipped with closure of openings And the first closure plate in the form of annular discs(6)With the second closure plate(7);
First closure plate(6)Outside be equipped with the first shell that is covered(8), the first shell(8)Inner wall and institute State the first closure plate(6)Between formed for dehumidification solution and closed first cavity to be added(9);Second closure plate(7)It is outer Side is equipped with the second shell covered(10), the second shell(10)Inner wall and second closure plate(7)Between formed Closed second cavity(11);The dehumidifying hollow fiber film tube(4)And equalizer flow tube(5)It is in the dust cover(3)It is interior;Institute State dehumidifying hollow fiber film tube(4)Annular spread is in first closure plate(6)With second closure plate(7)Between and its both ends It is respectively communicated with first cavity(9)With second cavity(11);
The adjacent dehumidifying hollow fiber film tube(4)Between there are the gaps passed through for humid air(12), the equalizer flow tube (5)In first closure plate(6)With second closure plate(7)Between center, the equalizer flow tube(5)One end by institute State the first closure plate(6)Closing, the equalizer flow tube(5)Other end to second closure plate(7)Extend, and passes through described second Closure plate(7)It is pierced by the second shell again afterwards(10)In outer communication chamber;In the equalizer flow tube(5)In the second shell (10)Wind turbine is equipped in outer end, in the equalizer flow tube(5)Side wall on be evenly distributed with through-hole(14), the gap(12) Pass through the through-hole(14)With the equalizer flow tube(5)Internal air duct connection.
CN201810191693.5A 2016-04-29 2016-04-29 Dehumidification circulation method Active CN108397838B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201810191693.5A CN108397838B (en) 2016-04-29 2016-04-29 Dehumidification circulation method
CN201610278522.7A CN105783146B (en) 2016-04-29 2016-04-29 A kind of dehumidifying regeneration cycle system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810191693.5A CN108397838B (en) 2016-04-29 2016-04-29 Dehumidification circulation method

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201610278522.7A Division CN105783146B (en) 2016-04-29 2016-04-29 A kind of dehumidifying regeneration cycle system

Publications (2)

Publication Number Publication Date
CN108397838A true CN108397838A (en) 2018-08-14
CN108397838B CN108397838B (en) 2021-06-22

Family

ID=56400107

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201610278522.7A Active CN105783146B (en) 2016-04-29 2016-04-29 A kind of dehumidifying regeneration cycle system
CN201810191693.5A Active CN108397838B (en) 2016-04-29 2016-04-29 Dehumidification circulation method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201610278522.7A Active CN105783146B (en) 2016-04-29 2016-04-29 A kind of dehumidifying regeneration cycle system

Country Status (1)

Country Link
CN (2) CN105783146B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112628882A (en) * 2020-12-09 2021-04-09 华南理工大学 Efficient array type solution dehumidification system and method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106990064B (en) * 2017-04-28 2018-05-08 河南省计量科学研究院 Gas concentration lwevel detecting system and detection method in a kind of industrial smoke

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101435608A (en) * 2008-12-25 2009-05-20 西安交通大学 Solution regenerative device of solution dehumidifying air-conditioning system
JP2010194483A (en) * 2009-02-26 2010-09-09 Dyna-Air Co Ltd Humidity controller
CN103920374A (en) * 2014-04-21 2014-07-16 东南大学 Compressed air solution drying and waste heat regeneration device and method
CN105299784A (en) * 2015-11-02 2016-02-03 西安交通大学 Heat and mass recovery type solution membrane dehumidification system based on membrane distillation and dehumidification method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6036746A (en) * 1998-09-23 2000-03-14 University Technology Corporation Condenser system for independently controlling humidity and temperature of treatable air in a closed environment
JP3891808B2 (en) * 2001-09-18 2007-03-14 独立行政法人科学技術振興機構 Energy-saving dehumidification system
CN101537302B (en) * 2008-03-18 2011-09-14 财团法人工业技术研究院 Dehumidifier and regeneration structure thereof
CN201445903U (en) * 2009-06-19 2010-05-05 华南理工大学 Non-contact liquid dehumidifier
TWI480496B (en) * 2013-11-20 2015-04-11 Ind Tech Res Inst A drying device for regenerating compressed air by electrical heating and a desiccant regeneration unit
CN205606773U (en) * 2016-04-29 2016-09-28 桂林电子科技大学 Dehumidification regeneration cycle system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101435608A (en) * 2008-12-25 2009-05-20 西安交通大学 Solution regenerative device of solution dehumidifying air-conditioning system
JP2010194483A (en) * 2009-02-26 2010-09-09 Dyna-Air Co Ltd Humidity controller
CN103920374A (en) * 2014-04-21 2014-07-16 东南大学 Compressed air solution drying and waste heat regeneration device and method
CN105299784A (en) * 2015-11-02 2016-02-03 西安交通大学 Heat and mass recovery type solution membrane dehumidification system based on membrane distillation and dehumidification method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112628882A (en) * 2020-12-09 2021-04-09 华南理工大学 Efficient array type solution dehumidification system and method

Also Published As

Publication number Publication date
CN105783146A (en) 2016-07-20
CN105783146B (en) 2018-11-16
CN108397838B (en) 2021-06-22

Similar Documents

Publication Publication Date Title
CN206055832U (en) The solar energy solution dehumidification system of unit is cooled down for double flash evaporation
CN105783146B (en) A kind of dehumidifying regeneration cycle system
CN204629872U (en) For the solar energy solution dehumidification system of Evaporative Cooling Air Conditioning
CN110243024A (en) A kind of household membrane type solution dehumidifier
CN104613560B (en) The twin-stage solution dehumidification system of driving is closed in a kind of low-temperature heat source and Electricity Federation
CN205606773U (en) Dehumidification regeneration cycle system
CN206453223U (en) A kind of dehydrating unit of air-cooled bulk curing barn
CN205316555U (en) Air conditioning unit is used in dry area based on evaporation cooling temperature humidity independent control
CN104501466B (en) A kind of earth source heat pump heating power actified solution dehumidifying unit
CN112050326A (en) Air conditioning unit for preparing cold air and cold water based on heat pipe-dew point two-stage precooling
CN209131057U (en) A kind of air fresh air purifier
CN106091133A (en) A kind of air processor and method
CN208512201U (en) A kind of new zeolite runner enrichment facility
CN201171959Y (en) Efficient air dehumidifier
CN208392461U (en) A kind of Green environmental-protection building plate compression molding device
CN207123126U (en) A kind of heated-air circulation oven
CN207865591U (en) A kind of device that air washing is purified and dehumidified
CN207455783U (en) Utilize the diaphragll type air dehumidification system of electrodialysis solution regenerator
CN207570090U (en) A kind of Optimization-type total-heat exchanger
CN202328529U (en) Labyrinth-type rectifying solution refrigerating and dehumidifying device
CN109899979A (en) A kind of solar air purification warm-air drier
CN110145830A (en) A kind of wet independent process integration apparatus of air heat using solution dehumidification
CN206160482U (en) Air can water heater with dehumidification function
CN205037482U (en) Take heat recovery unit of heat sink
CN205860241U (en) A kind of air processor

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: 20210602

Address after: 523000 building 3, No.1, Liuheng Road, Changping Town, Dongguan City, Guangdong Province

Applicant after: DONGGUAN JHS ELECTRICAL Co.,Ltd.

Address before: 518052 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.)

Applicant before: Smart information service (Shenzhen) Co., Ltd

Effective date of registration: 20210602

Address after: 518052 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.)

Applicant after: Smart information service (Shenzhen) Co., Ltd

Address before: 750306 42 Heshuote Road, BAYANHOT Town, Alxa Left Banner, Alxa League, Inner Mongolia Autonomous Region

Applicant before: Xing Xuemei

GR01 Patent grant
GR01 Patent grant