CN203518008U - Dehumidification unit of air conditioner - Google Patents
Dehumidification unit of air conditioner Download PDFInfo
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- CN203518008U CN203518008U CN201320529305.2U CN201320529305U CN203518008U CN 203518008 U CN203518008 U CN 203518008U CN 201320529305 U CN201320529305 U CN 201320529305U CN 203518008 U CN203518008 U CN 203518008U
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- recovery equipment
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Abstract
The utility model discloses a dehumidification unit of an air conditioner. The dehumidification unit of the air conditioner comprises a tank, an air-air energy recovery device, a surface air cooler, a condensate water plate and a draught fan unit. Most of vapor in the air entering the tank is removed, the dehumidification amount of the unit is improved greatly, the energy consumption of the dehumidification unit of the air conditioner is obviously reduced, the air outlet temperature can be increased, and people do not feel uncomfortable.
Description
Technical field
The utility model relates to air conditioner dehumidification unit.
Background technology
Dehumidifying is one of major function of air handling system, in summer, in order to guarantee the certain relative humidity in room, need to remove airborne superfluous water steam, on the other hand, a lot of industrial air conditioning systems, workshop air-conditioning systems such as lithium battery, medicine, food, cigarette, in order to guarantee indoor low-humidity environment, need especially to remove airborne superfluous water steam.
The method of dehumidifying mainly contains at present: compression refrigeration dehumidifying, salting liquid liquid dehumidifying, solid dehumidifying, film dehumidifying etc., and its major defect is: 1) dehydrating unit is expensive; 2) dehumidification process energy consumption is large; 3) cannot realize low relative humidity, relative humidity refers to humidity <30%.
Summary of the invention
Because above-mentioned deficiency, the utility model is necessary to provide that a kind of energy consumption is lower, moisture removal is larger, and structure is simpler, air conditioner dehumidification unit and dehumanization method that cost is cheaper.
The technical solution of the utility model is: air conditioner dehumidification unit comprises casing, is provided with air inlet and air outlet on casing; In casing, be provided with air-to-air energy recovery equipment, surface cooler or direct-evaporation-type heat exchanger and fan unit; In casing, there is the first cavity, the second cavity, the 3rd cavity and the 4th cavity; On air-to-air energy recovery equipment, there is the first air inlet, the first air outlet, the second air inlet and the second air outlet, under the effect of fan unit, air blows out through air inlet, the first cavity, the first air inlet, air-to-air energy recovery equipment, the first air outlet, the second cavity, surface cooler or direct-evaporation-type heat exchanger, the 3rd cavity, the second air inlet, air-to-air energy recovery equipment the second air outlet, the 4th cavity, fan unit and air outlet successively.
Further, at air inlet, place is provided with volume damper, and described volume damper is split above blade by two and formed, and air quantity is regulated.
Further, below air-to-air energy recovery equipment and surface cooler, be provided with condense water disk, condense water disk is accepted the condensed water of air-to-air energy recovery equipment and surface cooler condensation whereabouts, and condensed water is discharged by the outlet pipe of condense water disk.
Further, described fan unit comprises motor and blower fan, and the main shaft of described motor is directly connected with described blower fan.
Further, surface cooler can be replaced with direct-evaporation-type heat exchanger.
Compared to prior art, the utility model is by the air-to-air energy recovery equipment and surface cooler or direct-evaporation-type heat exchanger and the fan unit that arrange in casing, fan unit will blow out in air intake casing and through air-to-air energy recovery equipment and surface cooler or direct-evaporation-type heat exchanger after air-to-air energy recovery equipment is processed again, to enter airborne most of steam in casing removes, the moisture removal of unit is increased substantially, the energy consumption of air conditioner dehumidification unit obviously declines, can improve leaving air temp simultaneously, avoid causing human body discomfort.
Accompanying drawing explanation
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to be illustrated more clearly in the technical solution of the utility model, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, accompanying drawing in description is only corresponding to specific embodiments more of the present utility model, to those skilled in the art, do not paying under the prerequisite of creative work, in needs, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the overall structure schematic diagram of a kind of air conditioner dehumidification unit of the utility model.
The specific embodiment
In order to elaborate the utility model, be to reach predetermined technique object and the technical scheme taked, below in conjunction with the accompanying drawing in the utility model embodiment, to the technical scheme in the utility model embodiment, carry out clear, intactly describe, obviously, described embodiment is only part embodiment of the present utility model, rather than whole embodiment, and, do not paying under the prerequisite of creative work, technological means in embodiment of the present utility model or technical characterictic can be replaced, describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
Refer to Fig. 1, a kind of air conditioner dehumidification unit 100 comprise casing 10 and be arranged on the volume damper 20 at casing air inlet place, be arranged on casing air inlet place air cleaner 30, be located at air-to-air energy recovery equipment 40 in casing 10, be located at surface cooler 50 in casing 10, be located at the condense water disk 60 of air-to-air energy recovery equipment 40 and surface cooler 50 belows and be located at the fan unit 70 in casing.
Described casing 10 comprises the first panel 11.Described the first panel 11 is provided with air inlet 111 and air outlet 112, for air, from air inlet 111, enters and flows out casing from air outlet 121.In the present embodiment, the sealing square box structure that described casing 10 is hollow.
Described volume damper 20 is split above blade by two and is formed, and the air quantity entering in casing 10 is regulated.
Described air cleaner 30 is located at the rear that is positioned at air intake direction volume damper 20, and the filtering material of described air cleaner 30 is electret electro static filtering material, and electret electro static filtering material has the function of dust in high efficiency filter air, good filtration effect.
The intersection air duct that described air-to-air energy recovery equipment 40 adopts aluminium foil automatic welding to form, air-to-air energy recovery equipment 40 and surface cooler 50 are separated into the first cavity, the second cavity, the 3rd cavity and the 4th cavity by casing, and on air-to-air energy recovery equipment 40, are provided with the first air inlet, the first air outlet, the second air inlet and the second air outlet.The air of outdoor high temperature high humidity is through the first cavity, the first air inlet enters the A channel of air-to-air energy recovery equipment, at the treated air of air-to-air energy recovery equipment 40 through the first air outlet, the second cavity enters into surface cooler 50, the air of the low temperature and low humidity after processing by surface cooler is through the 3rd cavity, the second air inlet enters alternate B passage vertical with A channel, A and B passage are separated with aluminium foil, cooling effect due to the air of B passage low temperature and low humidity, form low-temperature surface, the air of the outdoor high temperature high humidity in A channel contacts with low-temperature surface, when temperature reduces, hot and humid airborne a part of water vapour is condensed into water, along aluminium foil surface, fall into condense water disk, new wind is dried when being cooled, reached the object of dehumidifying.
Described surface cooler 50 is placed in described casing 10, and after being positioned at described air-to-air energy recovery equipment 40, from the cold water outside air conditioner dehumidification unit or refrigerant, enter in surface cooler, air is further cooled and is dried, airborne a part of water vapour continues to be condensed into water, along heat exchanger aluminium foil surface, fall into condense water disk, reached the object of further dehumidifying.Above-mentioned surface cooler is replaceable one-tenth direct-evaporation-type heat exchanger also.
Described fan unit 70 is fixed in casing 10 by fan supporter 73, and described fan unit 70 comprises motor 71 and blower fan 72.Described motor 71 is fixing by described fan supporter 73, and the main shaft of this motor 71 (figure is mark not) passes from described fan supporter 73.Described blower fan 72 connects the main shaft of the described motor 71 passing from fan supporter 73, can under the drive of described main shaft, rotate.By blower fan 72, rotate, outside air is sucked from the air inlet 111 of described the first panel 11, and blow out from the air outlet 112 of described the first panel 11.
The dehumanization method of air conditioner dehumidification unit 100 comprises the steps:
(1) air enters in air cleaner 30 from volume damper 20, air is filtered air cleaner 30 is interior.
(2) filtered air enters in the A channel of air-to-air energy recovery equipment 40 through the first cavity, the first air inlet successively, air is cooled in air-to-air energy recovery equipment 40, airborne part water vapour is condensed into water, fall in condense water disk 60, condensed water is discharged by the outlet pipe of condense water disk.
(3) through cooling air, through the first air outlet, the second cavity, enter in surface cooler 50 successively air-to-air energy recovery equipment 40 is interior, air passes through surface cooler, air is further cooled dry, airborne water vapour is condensed into water again, fall into condense water disk, be discharged from outside unit, the humidity of air further reduces.
(4) at the interior cooled air of surface cooler 50, enter into successively the B passage of air-to-air energy recovery equipment 40 through the 3rd cavity, the second air inlet, air is warmed.
(5) at the interior air through heating up of air-to-air energy recovery equipment 40, through the second air outlet, enter into the 4th cavity, and the discharge of the air outlet on fan unit 70 and casing 10 is sent in air-conditioned room.
In the utility model preferred embodiment, air-to-air energy recovery equipment is automatic welding ultra-thin aluminum foil sensible heat exchanger, by surface cooler low temperature and low humidity air out, entered the B passage of air-to-air energy recovery equipment, the aluminium foil surface temperature of separating A and B passage sharply reduces, the air of outdoor high temperature high humidity enters in air conditioner dehumidification unit, from entering in air-to-air energy recovery equipment with the crossing A channel of B channel vertical, hot and humid air contacts with low temperature aluminium foil, when air is cooled in aluminium foil surface dewfall, airborne a part of water vapour is condensed into water, fall into condense water disk, by A channel air out, by surface cooler air, be further cooled dry, airborne water vapour is condensed into water again, fall into condense water disk, be discharged from outside unit, the humidity of air further reduces, surface cooler cold dry air out enters B passage, after intensification, send.
When entering the cold water temperature of surface cooler, it is 7 ℃, processed new air-dry bulb temperature is 35 ℃, wet-bulb temperature is 28 ℃, water capacity is 0.021kg/kg, during the work of air conditioner dehumidification unit, new wind is by air-to-air energy recovery equipment, and air themperature is reduced to 22.5 ℃ of dry-bulb temperatures, water capacity is reduced to 0.0165kg/kg, 1000m
3new wind in have the water vapour of 5.4kg to be condensed into water, cooling and dehumidifying after air again enter in surface cooler, be processed to 10 ℃ of dry-bulb temperatures, water capacity is reduced to 0.0076kg/kg, 1000m
3new wind in have the water vapour of 8.9kg to be condensed into water, the air after cool drying enters air-to-air energy recovery equipment again, air themperature rises to 26 ℃, sends into air-conditioned room.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be not depart from technical solutions of the utility model content, according to technical spirit of the present utility model, within spirit of the present utility model and principle, the any simple modification that above embodiment is done, be equal to replacement and improvement etc., within all still belonging to the protection domain of technical solutions of the utility model.
Claims (5)
1. an air conditioner dehumidification unit (100), comprises casing (10), on casing (10), is provided with air inlet and air outlet; It is characterized in that: in casing (10), be provided with air-to-air energy recovery equipment (40), surface cooler (50) and fan unit (70); In casing (10), there is the first cavity, the second cavity, the 3rd cavity and the 4th cavity; On air-to-air energy recovery equipment (40), there is the first air inlet, the first air outlet, the second air inlet and the second air outlet, under the effect of fan unit (70), air passes through successively air inlet, the first cavity, the first air inlet, air-to-air energy recovery equipment (40), the first air outlet, the second cavity, surface cooler (50), the 3rd cavity, the second air inlet, air-to-air energy recovery equipment (40) second air outlets, the 4th cavity, fan unit (70) and air outlet and blows out.
2. air conditioner dehumidification unit according to claim 1 (100), is characterized in that: at air inlet place, be provided with volume damper (20), described volume damper (20) is split above blade by two and formed.
3. air conditioner dehumidification unit according to claim 1 (100), is characterized in that: at air-to-air energy recovery equipment (40) and surface cooler (50) below, be provided with condense water disk (60).
4. air conditioner dehumidification unit according to claim 1 (100), is characterized in that: described fan unit (70) comprises motor (71) and blower fan (72), and the main shaft of motor (71) is directly connected with described blower fan (72).
5. according to the air conditioner dehumidification unit (100) described in claim 1 to 4 any one, it is characterized in that: the available direct-evaporation-type heat exchanger of surface cooler (50) is replaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320529305.2U CN203518008U (en) | 2013-08-28 | 2013-08-28 | Dehumidification unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320529305.2U CN203518008U (en) | 2013-08-28 | 2013-08-28 | Dehumidification unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203518008U true CN203518008U (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320529305.2U Expired - Lifetime CN203518008U (en) | 2013-08-28 | 2013-08-28 | Dehumidification unit of air conditioner |
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| Country | Link |
|---|---|
| CN (1) | CN203518008U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411271A (en) * | 2013-08-28 | 2013-11-27 | 广东国得科技发展有限公司 | Air conditioner dehumidification unit and dehumidification method |
| CN104250987A (en) * | 2014-04-30 | 2014-12-31 | 浙江大学 | Air condensation water producer |
| CN115682230A (en) * | 2022-11-11 | 2023-02-03 | 珠海格力电器股份有限公司 | Fresh air unit and air conditioning system |
-
2013
- 2013-08-28 CN CN201320529305.2U patent/CN203518008U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411271A (en) * | 2013-08-28 | 2013-11-27 | 广东国得科技发展有限公司 | Air conditioner dehumidification unit and dehumidification method |
| CN104250987A (en) * | 2014-04-30 | 2014-12-31 | 浙江大学 | Air condensation water producer |
| CN104250987B (en) * | 2014-04-30 | 2015-10-28 | 浙江大学 | A kind of air setting water generator |
| CN115682230A (en) * | 2022-11-11 | 2023-02-03 | 珠海格力电器股份有限公司 | Fresh air unit and air conditioning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191225 Address after: No.88, Matang Road, Chengnan street, Rugao City, Nantong City, Jiangsu Province Patentee after: Jiangsu greensman Energy Storage Technology Co.,Ltd. Address before: 510620, Guangzhou, Guangdong province Tianhe District Tianhe two South Road, 25 Xing Feng square, Dexing Pavilion, room 1505 Patentee before: GUANGDONG GOLD TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 226500 No.88, Matang Road, Chengnan street, Rugao City, Nantong City, Jiangsu Province Patentee after: Jiangsu jintongling Energy Storage Technology Co.,Ltd. Address before: 226500 No.88, Matang Road, Chengnan street, Rugao City, Nantong City, Jiangsu Province Patentee before: Jiangsu greensman Energy Storage Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |
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| CX01 | Expiry of patent term |