CN220250184U - Dehumidification system with optimized air intake - Google Patents

Abstract

The application discloses a dehumidification system with optimized air taking quantity, wherein a first dehumidification rotating wheel comprises a first regeneration high-temperature desorption functional area, a regeneration preheating functional area, a regeneration sensible heat recovery functional area and a first treatment adsorption functional area; the air taking passage is led out of the air inlet passage and passes through the regenerated sensible heat recovery functional area; the regeneration passage is communicated to the free end of the air taking passage, penetrates through the regeneration preheating functional area from the direction near the outer environment side, and penetrates through the first regeneration high-temperature desorption functional area from the direction near the inner environment side; the dehumidification system with optimized air taking quantity provided by the utility model efficiently realizes the heating of regenerated air taking, realizes the regeneration function required by the first dehumidification runner through the regenerated air taking in a high-temperature state, improves the heating distance of the air taking, and fully utilizes the temperature gradient to reduce the air taking quantity of the air taking passage, thereby completing the regeneration requirement of the first dehumidification runner, improving the air feeding quantity of the air inlet passage and reducing unnecessary energy consumption.

Description

Dehumidification system with optimized air intake

Technical Field

The utility model relates to the structural field of dehumidification devices, in particular to a dehumidification system with optimized air intake.

Background

In the fresh air system, the temperature of the air needs to be controlled and adjusted, and the humidity of the air needs to be controlled and adjusted. Of course, during the dehumidification process, some harmful gases can be treated synchronously. Dehumidification can be classified into a cooling method and a chemical method according to the technological principle, and further subdivision can be performed in the cooling method and the chemical method. The rotating wheel dehumidification belongs to the dry dynamic dehumidification of chemical dehumidification methods.

In the rotating wheel dehumidification process, the adsorption turntable is driven by the driving device to slowly rotate, when the adsorption turntable adsorbs water molecules in the air treatment area to reach a saturated state, high-temperature air enters the regeneration area to be desorbed and regenerated, and the process is repeated continuously, so that the air in the control space reaches a proper humidity condition. In the desorption regeneration process, a part is required to be extracted from fresh air as a medium for action, however, in the current channel design, the preheating efficiency of regenerated air taking is lower, so that the taking proportion is larger, and the efficiency of the whole dehumidification system is reduced.

Disclosure of Invention

The utility model mainly aims to provide a dehumidification system with optimized air taking quantity, and aims to solve the problems that in the rotating wheel dehumidification process, the preheating efficiency of regenerated air taking is low, the taking proportion is large, and the efficiency of the whole dehumidification system is reduced.

In order to achieve the above object, the present utility model provides a dehumidifying system with optimized air intake, both ends of which are connected to an external environment side and an internal environment side, respectively, the dehumidifying system comprising:

the first dehumidifying rotating wheel comprises a first regenerated high-temperature desorption functional area, a regenerated preheating functional area, a regenerated sensible heat recovery functional area and a first treatment adsorption functional area, wherein the positions of the regenerated preheating functional area and the regenerated sensible heat recovery functional area can be interchanged;

an air inlet passage, on which a first fan function part for forming an air flow from an outer environment side to an inner environment side is arranged, and at least one temperature processing function part is arranged, wherein the air inlet passage passes through the first processing adsorption function area from a direction near the outer environment side;

an air intake passage which is led out of the air intake passage and passes through the regenerative sensible heat recovery function area;

the regeneration passageway, communicate to the free end of getting the wind passageway and from near outer environment side the direction is worn to establish regeneration preheating function district, then wear to establish from near the direction of interior environment side the first regeneration high temperature desorption function district, be equipped with on the regeneration passageway and be used for forming the second fan functional part of the air current to the outside environment side, wherein, be provided with first heating device on the regeneration passageway corresponding to the first regeneration high temperature desorption function district.

Further, the device also comprises a second dehumidifying rotating wheel, wherein the second dehumidifying rotating wheel comprises a second treatment adsorption functional area and a second regeneration high-temperature desorption functional area; the air inlet passage sequentially passes through the second treatment adsorption functional area and the first treatment adsorption functional area from the direction of the near-external environment side, and the regeneration passage sequentially passes through the first regeneration high-temperature desorption functional area and the second regeneration high-temperature desorption functional area from the direction of the near-internal environment side, wherein a second heating device is arranged on the regeneration passage corresponding to the second regeneration high-temperature desorption functional area.

Further, the dehumidification system further comprises a return air passage communicated to the air inlet passage, wherein the access position of the return air passage is between the first dehumidification runner and the first dehumidification runner, and one end, far away from the air inlet passage, of the return air passage is used for being communicated to the inner environment side.

Further, a control valve is arranged on the return air passage.

Further, the first fan functional part comprises a first turbine fan and a second turbine fan, the arrangement position of the first turbine fan on the air inlet passage is behind the first dehumidifying rotating wheel, and the arrangement position of the second turbine fan on the air inlet passage is behind the second dehumidifying rotating wheel;

the second fan functional part comprises a third turbine fan and a fourth turbine fan, the setting position of the third turbine fan on the regeneration passage is behind relative to the first dehumidifying rotating wheel, and the setting position of the fourth turbine fan on the regeneration passage is behind relative to the second dehumidifying rotating wheel.

Further, the first regenerated high-temperature desorption functional area has a duty ratio of 60 to 90 degrees in the circumferential direction of the second dehumidification rotor; the duty ratio of the regenerated sensible heat recovery functional area in the circumferential direction of the second dehumidifying rotor is 30-60 degrees; the duty ratio of the regeneration preheating functional area in the circumferential direction of the second dehumidifying rotor is 30-60 degrees; the first treatment adsorption functional area has a duty ratio of 150 to 180 degrees in the circumferential direction of the second dehumidification rotor.

Further, the second treatment adsorption functional zone has a duty ratio of 40 to 60 degrees in the circumferential direction of the second dehumidifying rotor, and the second regeneration high-temperature desorption functional zone has a duty ratio of 300 to 320 degrees in the circumferential direction of the second dehumidifying rotor.

Further, the first dehumidifying rotating wheel is a molecular sieve type.

Further, the second dehumidifying rotating wheel is a molecular sieve type.

Further, the temperature processing function part is a plurality of surface coolers.

According to the dehumidifying system with optimized air taking quantity, after the air taking passage obtains regenerated air taking, the regenerated air taking passes through the regenerated sensible heat recovery functional area and the regenerated preheating functional area with higher temperature, and finally passes through the first regenerated high-temperature desorption functional area with highest temperature, so that the heating of regenerated air taking is realized efficiently, the regeneration effect required by the first dehumidifying rotating wheel is realized through the regenerated air taking in a high-temperature state, the heating distance of the air taking is improved, the air taking quantity of the air taking passage can be reduced by fully utilizing the temperature gradient, and the regeneration requirement of the first dehumidifying rotating wheel can be completed, thereby improving the air feeding quantity of the air inlet passage and reducing unnecessary energy consumption.

Drawings

FIG. 1 is a schematic diagram of a dehumidification system with optimized air intake according to a first embodiment of the present utility model;

FIG. 2 is a schematic diagram showing a first desiccant rotor of the air volume optimizing desiccant system according to the first embodiment of the present utility model;

FIG. 3 is a schematic diagram of a dehumidification system with optimized air intake according to a second embodiment of the present utility model;

fig. 4 is a diagram showing a second dehumidifying rotor in a dehumidifying system for optimizing an air intake according to a second embodiment of the present utility model.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless expressly stated otherwise, as understood by those skilled in the art. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, units, modules, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, units, modules, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. The term "and/or" as used herein includes all or any element and all combination of one or more of the associated listed items.

It will be understood by those skilled in the art that all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless defined otherwise. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

Referring to fig. 1 to 4, in an embodiment of the present utility model, a dehumidifying system for optimizing an air intake, both ends of which are connected to an external environment side and an internal environment side, respectively, the dehumidifying system comprising:

a first desiccant rotor 100 including a first regenerative high temperature desorption function zone 110, a regenerative preheat function zone 120, a regenerative sensible heat recovery function zone 130, and a first process adsorption function zone 140, wherein the positions of the regenerative preheat function zone 120 and the regenerative sensible heat recovery function zone 130 are interchangeable;

an intake passage 200 provided with a first fan function section for forming an air flow from an outer environment side to an inner environment side, and at least one temperature treatment function section provided on the intake passage 200, wherein the intake passage 200 passes through the first treatment adsorption function section 140 from a direction near the outer environment side;

a wind intake passage 300 which is led out of the intake passage 200 and passes through the regenerative sensible heat recovery function area 130;

a regeneration passage 400 connected to the free end of the air intake passage 300 and passing through the regeneration preheating function region 120 from the direction near the external environment side and then passing through the first regeneration high temperature desorption function region 110 from the direction near the internal environment side, wherein a second fan function part for forming an air flow toward the external environment side is provided on the regeneration passage 400, and a first heating device 410 is provided on the regeneration passage 400 corresponding to the first regeneration high temperature desorption function region 110.

In the prior art, in a fresh air system, besides the temperature of air needs to be controlled and adjusted, the humidity of the air needs to be controlled and adjusted. Of course, during the dehumidification process, some harmful gases can be treated synchronously. Dehumidification can be classified into a cooling method and a chemical method according to the technological principle, and further subdivision can be performed in the cooling method and the chemical method. The rotating wheel dehumidification belongs to the dry dynamic dehumidification of chemical dehumidification methods. In the rotating wheel dehumidification process, the adsorption turntable is driven by the driving device to slowly rotate, when the adsorption turntable adsorbs water molecules in the air treatment area to reach a saturated state, high-temperature air enters the regeneration area to be desorbed and regenerated, and the process is repeated continuously, so that the air in the control space reaches a proper humidity condition. In the desorption regeneration process, a part is required to be extracted from fresh air as a medium for action, however, in the current channel design, the preheating efficiency of regenerated air taking is lower, so that the taking proportion is larger, and the efficiency of the whole dehumidification system is reduced.

In the present utility model, the intake passage 200 is used to draw in air in the outside environment side and to discharge the air, which has been subjected to the temperature treatment and the dehumidification treatment, to the inside environment side; the temperature treatment is realized by a temperature treatment functional part, and the temperature treatment functional part can be a surface cooler, and the working mode of the surface cooler can be heating or cooling; the dehumidification is mainly implemented by the first dehumidification rotor 100, and other dehumidification modes can be added specifically. The dehumidifying effect is achieved by the action of the first dehumidifying rotor 100, so that the intake passage 200 discharges the treated air to the inner environment side, while a part of the air taken from the intake passage 200 through the air taking passage 300 completes the regeneration process of the first dehumidifying rotor 100. The intake passage 200, the regeneration passage 400, and the regeneration passage 400 are each of a channel structure, and are not limited to pipe formation.

During use, the temperature at the first regenerative high temperature desorption functional zone 110 is highest due to the action of the first heating means 410, and the temperatures of the respective zones sequentially disposed after that should be gradually reduced, so that the most efficient heat utilization can be achieved when the regenerative preheating functional zone 120, the regenerative sensible heat recovery functional zone 130, and the first process adsorption functional zone 140 are sequentially disposed after the first regenerative high temperature desorption functional zone 110; specifically, after the air intake passage 300 obtains regenerated air intake, the regenerated air intake passes through the regenerated sensible heat recovery functional area 130 with the third highest temperature first, then passes through the regenerated sensible heat recovery functional area 130 with the second highest temperature through the pipeline to bypass to the opposite direction, and finally passes through the first regenerated high-temperature desorption functional area 110 with the highest temperature, thereby improving the heating distance of the air intake, fully utilizing the temperature gradient, effectively realizing the heating of the regenerated air intake, and realizing the regeneration function required by the first dehumidifying rotating wheel 100 through the regenerated air intake in the high-temperature state. Compared with the optimization without the above heating effect, the air intake of the air intake passage 300 can be reduced, and the regeneration of the first dehumidifying rotor 100 can be completed, thereby improving the air intake of the air intake passage 200 and reducing unnecessary energy consumption. Of course, for convenience in installation and the like, the first regeneration high temperature desorption functional zone 110 may be sequentially arranged after the regeneration sensible heat recovery functional zone 130, the regeneration preheating functional zone 120 and the first treatment adsorption functional zone 140, so that the purpose of fully utilizing heat energy can be achieved, and the basis of optimizing the air intake rate is provided. In a specific implementation, a plurality of filtering devices can be arranged at corresponding positions of the dehumidification system.

In summary, after the air taking passage 300 obtains regenerated air taking, the regenerated air taking passage passes through the regenerated sensible heat recovery functional area 130 and the regenerated preheating functional area 120 with higher temperature, and finally passes through the first regenerated high-temperature desorption functional area 110 with highest temperature, thereby efficiently realizing the heating of the regenerated air taking, realizing the regeneration function required by the first dehumidifying rotor 100 through the regenerated air taking in a high-temperature state, improving the heating distance of the air taking, fully utilizing the temperature gradient, reducing the air taking quantity of the air taking passage 300, and completing the regeneration requirement of the first dehumidifying rotor 100, thereby improving the air feeding quantity of the air inlet passage 200 and reducing unnecessary energy consumption.

In one embodiment, the air intake passage 300 is provided with a flux-adjustable valve.

The valve realizes flexible adjustment of actual functions.

Referring to fig. 3-4, in one embodiment, a second desiccant rotor 500 is further included, the second desiccant rotor 500 including a second process adsorption function 510 and a second regenerated high temperature desorption function 520; the air intake passage 200 sequentially passes through the second treatment adsorption functional area 510 and the first treatment adsorption functional area 140 from the direction near the external environment side, and the regeneration passage 400 sequentially passes through the first regeneration high-temperature desorption functional area 110 and the second regeneration high-temperature desorption functional area 520 from the direction near the internal environment side, wherein a second heating device 420 is arranged on the regeneration passage 400 corresponding to the second regeneration high-temperature desorption functional area 520.

In the present embodiment, the second dehumidifying rotor 500 assists the first dehumidifying rotor 100 in achieving a dehumidifying effect in the intake passage 200; as with the first desiccant rotor 100, the second desiccant rotor 500 is regenerated in the regeneration path 400, and the above regeneration process of the second desiccant rotor 500 utilizes the residual temperature of the exhaust gas from the first high-temperature desorption functional zone 110 of the first desiccant rotor 100, so the need for heating at the second high-temperature desorption functional zone 520 is reduced.

Referring to fig. 3 to 4, in one embodiment, the dehumidifying system further includes a return air passage 600 communicating to the air intake passage 200, an access position of the return air passage 600 being between the first dehumidifying rotor 100 and the first dehumidifying rotor 100, wherein an end of the return air passage 600 remote from the air intake passage 200 is for communication to an inner environment side.

In this embodiment, the air in the inner environment side is subjected to the temperature treatment and the humidity treatment, and has a certain circulation value, especially when the personnel density in the inner environment side is low. The air in the inner environment side is reintroduced into the air intake passage 200 through the air return passage 600 to form the recovered air, and the access position of the air return passage 600 is between the first dehumidifying rotor 100 and the first dehumidifying rotor 100, so that the recovered air does not greatly raise the workload (including temperature, dehumidification, power, etc.) of the air intake passage 200 while satisfying the dehumidification effect of the recovered air.

In one embodiment, the return air passage 600 is provided with a control valve.

The proportion of the recovered air can be adjusted according to the use environment through the action of the control valve, so that the purpose of flexible use is achieved.

Referring to fig. 3, in one embodiment, the first fan function portion includes a first turbo fan 211 and a second turbo fan 212, the first turbo fan 211 is disposed at a position on the intake passage 200 rearward with respect to the first desiccant wheel 100, and the second turbo fan 212 is disposed at a position on the intake passage 200 rearward with respect to the second desiccant wheel 500;

the second fan function unit includes a third turbo fan 431 and a fourth turbo fan 432, wherein the third turbo fan 431 is disposed at a position on the regeneration path 400 behind the first desiccant wheel 100, and the fourth turbo fan 432 is disposed at a position on the regeneration path 400 behind the second desiccant wheel 500.

In the present embodiment, the definition of the front position or the rear position of each device in the intake passage 200 is that the flow direction of the air in the intake passage 200 is taken as a reference, and the first fan function portion is taken as an example, and since a certain resistance is generated at the positions of the first desiccant rotor 100 and the second desiccant rotor 500, the first turbo fan 211 and the second turbo fan 212 are respectively provided at the rear positions, and the suction force generated by the first turbo fan 211 and the second turbo fan 212 is fully utilized, so that the air flow in the intake passage 200 is smoother.

Referring to fig. 2, in one embodiment, the first regenerative high temperature desorption function 110 has a duty cycle of 60 to 90 degrees in the circumferential direction of the second desiccant rotor 500; the regenerative sensible heat recovery function area 130 has a duty ratio of 30 to 60 degrees in the circumferential direction of the second desiccant rotor 500; the duty ratio of the regeneration preheating function 120 in the circumferential direction of the second desiccant rotor 500 is 30 to 60 degrees; the first adsorption function 140 has a duty ratio of 150 to 180 degrees in the circumferential direction of the second desiccant rotor 500.

In the present embodiment, the appropriate area ratios of the first regeneration high temperature desorption function area 110, the regeneration warm-up function area 120, the regeneration sensible heat recovery function area 130, and the first process adsorption function area 140 are given, and appropriate spaces can be provided for dehumidification, regeneration, and warm-up.

Referring to fig. 4, in one embodiment, the second process adsorption function 510 has a duty ratio of 40 to 60 degrees in the circumferential direction of the second desiccant rotor 500, and the second regeneration high temperature desorption function 520 has a duty ratio of 300 to 320 degrees in the circumferential direction of the second desiccant rotor 500.

The relatively large occupation of the second treatment adsorption functional region 510 is advantageous for dehumidification adsorption, and in this embodiment, a suitable ratio is given.

In one embodiment, the first desiccant rotor 100 is a molecular sieve type.

In the present embodiment, the first dehumidifying rotor 100 is a silica gel-molecular sieve type, and has excellent dehumidifying and regenerating effects and excellent adsorption effects on various harmful gases or impurities.

In one embodiment, the second desiccant rotor 500 is a molecular sieve.

In this embodiment, the second dehumidifying rotor 500 is a silica gel-molecular sieve type, and has excellent dehumidifying and regenerating effects and excellent adsorption effects on various harmful gases or impurities.

In one embodiment, the temperature treatment function is a plurality of surface coolers.

In this embodiment, the surface cooler can simply and efficiently realize the function of temperature treatment.

In one embodiment, the wind extraction passage 300 is positioned at a trailing position on the intake passage 200 relative to the first desiccant wheel 100.

The connection of the wind taking path 300 and the regeneration path 400 is facilitated and can be directly connected without detouring from the outside; in particular, when only the first desiccant rotor 100 is provided and the second desiccant rotor is not provided, the limitation of the position of the air taking path 300 can ensure the dryness of the air.

In summary, in the dehumidification system with optimized air intake, after the air intake channel 300 obtains regenerated air intake, the regenerated air intake passes through the regenerated sensible heat recovery functional area 130 and the regenerated preheating functional area 120 with higher temperature, and finally passes through the first regenerated high-temperature desorption functional area 110 with highest temperature, thereby efficiently realizing the heating of regenerated air intake, realizing the regeneration function required by the first dehumidification runner 100 through the regenerated air intake in a high-temperature state, improving the heating distance of the air intake, fully utilizing the temperature gradient and reducing the air intake of the air intake channel 300, and completing the regeneration requirement of the first dehumidification runner 100, thereby improving the air intake of the air intake channel 200 and reducing unnecessary energy consumption.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes using the descriptions and drawings of the present utility model or directly or indirectly applied to other related technical fields are included in the scope of the utility model.

Claims (10)

1. The utility model provides a get dehumidification system of amount of wind optimization, both ends are connected to outer environment side and interior environment side respectively, its characterized in that, dehumidification system includes:

a first desiccant rotor (100) comprising a first regenerative high temperature desorption function zone (110), a regenerative preheat function zone (120), a regenerative sensible heat recovery function zone (130), and a first process adsorption function zone (140), wherein the positions of the regenerative preheat function zone (120) and the regenerative sensible heat recovery function zone (130) are interchangeable;

an intake passage (200) provided with a first fan function section for forming an airflow from an outer environment side to an inner environment side, the intake passage (200) further provided with at least one temperature treatment function section, wherein the intake passage (200) passes through the first treatment adsorption function section (140) from a direction near the outer environment side;

an air intake passage (300) which is led out of the air intake passage (200) and passes through the regenerative sensible heat recovery function area (130);

and a regeneration passage (400) which is communicated with the free end of the air intake passage (300) and passes through the regeneration preheating functional region (120) from the direction of the near-external environment side, and then passes through the first regeneration high-temperature desorption functional region (110) from the direction of the near-internal environment side, wherein a second fan functional part for forming air flow to the external environment side is arranged on the regeneration passage (400), and a first heating device (410) is arranged on the regeneration passage (400) corresponding to the first regeneration high-temperature desorption functional region (110).

2. The optimized-air-intake dehumidification system of claim 1, further comprising a second dehumidification rotor (500), the second dehumidification rotor (500) comprising a second process adsorption functional zone (510) and a second regenerated high-temperature desorption functional zone (520); the air inlet passage (200) sequentially passes through the second treatment adsorption functional area (510) and the first treatment adsorption functional area (140) from the direction near the external environment side, the regeneration passage (400) sequentially passes through the first regeneration high-temperature desorption functional area (110) and the second regeneration high-temperature desorption functional area (520) from the direction near the internal environment side, and a second heating device (420) is arranged on the regeneration passage (400) corresponding to the second regeneration high-temperature desorption functional area (520).

3. The optimized-air-intake dehumidification system as claimed in claim 1, further comprising a return air passage (600) communicating to the intake passage (200), the return air passage (600) having an access location between the first desiccant rotor (100) and the first desiccant rotor (100), wherein an end of the return air passage (600) remote from the intake passage (200) is adapted to communicate to an interior environment side.

4. A dehumidification system with optimized air intake according to claim 3, characterized in that the return air passage (600) is provided with a control valve.

5. The air extraction optimized dehumidification system as set forth in claim 2, wherein the first fan function includes a first turbo fan (211) and a second turbo fan (212), the first turbo fan (211) being disposed on the intake passage (200) rearward relative to the first desiccant wheel (100), the second turbo fan (212) being disposed on the intake passage (200) rearward relative to the second desiccant wheel (500);

the second fan function part comprises a third turbine fan (431) and a fourth turbine fan (432), the setting position of the third turbine fan (431) on the regeneration passage (400) is behind relative to the first dehumidifying rotating wheel (100), and the setting position of the fourth turbine fan (432) on the regeneration passage (400) is behind relative to the second dehumidifying rotating wheel (500).

6. The air extraction optimized dehumidification system as claimed in claim 2, wherein the first regenerated high temperature desorption functional zone (110) has a duty cycle of 60 to 90 degrees in the circumferential direction of the second dehumidification rotor (500); the regenerative sensible heat recovery function area (130) has a duty ratio of 30 to 60 degrees in the circumferential direction of the second desiccant rotor (500); -the regeneration pre-heating function (120) has a duty cycle of 30 to 60 degrees in the circumferential direction of the second desiccant wheel (500); the first treatment adsorption functional region (140) has a duty ratio of 150 to 180 degrees in the circumferential direction of the second dehumidifying rotor (500).

7. The air extraction optimized dehumidification system as claimed in claim 2, wherein the second treatment adsorption functional zone (510) has a duty ratio of 40 to 60 degrees in the circumferential direction of the second desiccant rotor (500), and the second regeneration high temperature desorption functional zone (520) has a duty ratio of 300 to 320 degrees in the circumferential direction of the second desiccant rotor (500).

8. The dehumidification system with optimized air intake according to any one of claims 1 to 7, wherein the first dehumidification rotor (100) is of molecular sieve type.

9. The optimized-air-intake dehumidification system as claimed in claim 2, 5, 6 or 7, wherein the second dehumidification rotor (500) is of molecular sieve type.

10. The air intake-optimized dehumidification system according to any one of claims 1 to 7, wherein the temperature processing function section is a plurality of surface coolers.