CN207763144U - Dehumidifier - Google Patents

Abstract

The utility model discloses a kind of dehumidifier, including is interconnected and forms at least two first evaporators, at least two second evaporators and at least two condensers of refrigerant circulation circuit；Dehumidifier further includes at least two sensible heat exchangers, and each sensible heat exchanger is at least provided with the first air duct and the second air duct, and the first air duct and the second air duct in sensible heat exchanger in adjoining each other and be mutually not turned on；First air duct includes the first air intake vent and the first air outlet, and one first evaporator is correspondingly arranged at one first air outlet；Second air duct includes the second air intake vent and the second air outlet, and one second evaporator corresponds to the setting of one second air intake vent, and a condenser corresponds to the setting of one second air outlet；Dehumidifier further includes wind turbine, and wind turbine closes on condenser setting, after extraneous air is sucked into the first air duct, successively via being blown out after the first evaporator, the second evaporator, the second air duct and condenser.Technical solutions of the utility model are intended to improve the dehumidification efficiency and dehumidifying effect of dehumidifier.

Description

Dehumidifier

Technical field

The utility model is related to air dewetting technical field, more particularly to a kind of dehumidifier.

Background technology

Moist environment can be unfavorable for the activity of people, also be unfavorable for the storage and use of equipment and instrument, and dehumidifier can To play the role of dry air, people or equipment is made to be operated in suitable humidity environment.Existing dehumidifier generally comprises Evaporator and condenser, the two form cooling cycle system.At work, evaporator obtains the evaporation less than surrounding air dew point Temperature, when air passes through evaporator, air themperature is once reduced to dew-point temperature hereinafter, will condense out the water in air Point, then by the condensed low temperature and low humidity air of evaporator by condenser, condenser is by internal high-temperature high-pressure refrigerant Gas is transported to indoor environment again after heating air, avoids influence of the Cryogenic air to environment.However, only setting evaporator and The dehumidifier that condenser is formed, efficiency is relatively low during dehumidifying, especially at low ambient temperatures, existing Dehumidifier dehumidifying effect decaying it is apparent.

Utility model content

The main purpose of the utility model is to provide a kind of dehumidifier, it is intended to improve the dehumidification efficiency and dehumidifying energy of dehumidifier Power.

To achieve the above object, the utility model proposes a kind of dehumidifier, including be interconnected formed refrigerant circulation return At least two first evaporators on road, at least two second evaporators and at least two condensers；

The dehumidifier further includes at least two sensible heat exchangers, and each sensible heat exchanger is at least provided with the first air duct With the second air duct, first air duct and the second air duct in the sensible heat exchanger in adjoining each other and be mutually not turned on；

First air duct includes the first air intake vent and the first air outlet, and one first evaporator is correspondingly arranged at one first outlet air At mouthful；

Second air duct includes the second air intake vent and the second air outlet, and one second evaporator corresponds to one second air intake vent and sets It sets, a condenser corresponds to the setting of one second air outlet；

The dehumidifier further includes wind turbine, and the wind turbine closes on the condenser setting, and extraneous air is sucked into first Behind air duct, successively via being blown out after the first evaporator, the second evaporator, the second air duct and condenser.

Optionally, the dehumidifier corresponds to the first air duct of each sensible heat exchanger equipped with air intake, the air intake It is connected to first air intake vent in first air duct, the dehumidifier is equipped with baffle assembly, and the baffle assembly is by the air Entrance is divided into first air intake vent in same chamber.

Optionally, the dehumidifier is additionally provided with an at least evaporator wind-supplying mouth, and the evaporator wind-supplying mouth corresponds to described aobvious Second air intake vent in the second air duct of heat exchanger is arranged, and the wind turbine sucks extraneous air from the evaporator wind-supplying mouth Afterwards, it is blown out after passing sequentially through second evaporator, the second air duct, condenser.

Optionally, the quantity of the evaporator wind-supplying mouth is two, and the two evaporator wind-supplying mouths are oppositely arranged.

Optionally, the dehumidifier is additionally provided with an at least wind-supplying mouth, is provided with benefit wind cooling condenser at the wind-supplying mouth, the benefit Wind cooling condenser is connected to the refrigerant circulation circuit, and extraneous air from after wind-supplying mouth sucking, is passed through benefit wind by the wind turbine It is blown out after condenser.

Optionally, the quantity of the wind-supplying mouth is two, and two wind-supplying mouths are oppositely arranged.

Optionally, two sensible heat exchangers are symmetrical arranged relative to the longitudinal axis of the dehumidifier.

Optionally, first evaporator, one second evaporator and a condenser, which enclose, sets to form installation sky Between, a sensible heat exchanger is installed in an installation space, first evaporator be located at second evaporator and Between the condenser, second evaporator both ends set on second air duct opposite with the condenser.

Optionally, the of second air outlet in the second air duct of a sensible heat exchanger and another sensible heat exchanger Second air outlet in two air ducts is oppositely arranged.

Optionally, the wind turbine is axial flow blower, cross flow fan or centrifugal blower；

And/or first evaporator, the second evaporator and condenser are that fin-tube heat exchanger or microchannel are changed Hot device.

When carrying out dehumidification work, wind turbine starts the dehumidifier of technical solutions of the utility model, and extraneous air passes through each First air duct of sensible heat exchanger enters in sensible heat exchanger.Specifically, by taking a sensible heat exchanger as an example, sensible heat exchanger Interior one air stream of formation, after first strand of air flows through the first air duct, via First Heat Exchanger, the second heat exchanger then into Second air duct of sensible heat exchanger, is then flowed out by condenser.Air of this burst of air stream in the first air duct is that high temperature is high Wet air, and the air in the second air duct is formed low by the cool-down dehumidification of the first evaporator and the second evaporator The air of warm low humidity.

Because the first air duct and the second air duct adjoin each other in sensible heat exchanger and are mutually not turned on, the high temperature in the first air duct The air of high humidity is influenced by the air of the low temperature and low humidity in the second air duct, and the two carries out heat exchange, the height in the first air duct The temperature of the air of warm high humidity is lowered, and reaches saturation state in advance or close to saturation state, then, the high temperature in the first air duct The air of high humidity passes sequentially through the first evaporator again, the second evaporator is further dehumidified, in this way, being promoted in the first air duct The moisture removal of the air of high temperature and humidity, that is, improving the dehumidification efficiency and dehumidifying effect of the first evaporator and the second evaporator.

Also, at least two sensible heat exchangers are arranged in the application, that is, the dehumidifier is formed at least two bursts of air streams The moisture removal in road, the air of the high temperature and humidity in the first air duct of each sensible heat exchanger can be elevated.Therefore, the application Dehumidifier dehumidifying effect and dehumidification efficiency all greatly promoted.Meanwhile the first evaporator is arranged in each sensible heat exchanger With the second evaporator, the dehumidification efficiency and dehumidifying effect of dehumidifier can be further promoted.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the structural schematic diagram of one embodiment of the utility model dehumidifier；

Fig. 2 is the structural schematic diagram that dehumidifier carries air draught trend in Fig. 1.

Drawing reference numeral explanation：

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, shall fall within the protection scope of the present invention.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment It is only used for explaining relative position relation, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.

In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, also may be used To be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with The concrete meaning of above-mentioned term in the present invention is understood as the case may be.

In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage Solution is instruction or implies its relative importance or implicitly indicates the quantity of indicated technical characteristic.Define as a result, " the One ", the feature of " second " can explicitly or implicitly include at least one of the features.In addition, the skill between each embodiment Art scheme can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when technical solution It will be understood that the combination of this technical solution is not present in conjunction with there is conflicting or cannot achieve when, also not in the utility model It is required that protection domain within.

The utility model proposes a kind of dehumidifiers 100.

Referring to Fig.1, in the utility model embodiment, dehumidifier 100 includes being interconnected to form refrigerant circulation circuit At least two first evaporators 10, at least two second evaporators 30 and at least two condensers 50；

Dehumidifier 100 further includes at least two sensible heat exchangers 70, and each sensible heat exchanger 70 is at least provided with the first air duct 71 and second air duct 73, the first air duct 71 and the second air duct 73 in adjoining each other in sensible heat exchanger 70 and be mutually not turned on；

First air duct 71 includes the first air intake vent 711 and the first air outlet 713, and one first evaporator 10 is correspondingly arranged at one At first air outlet 713；

Second air duct 73 includes the second air intake vent 731 and the second air outlet 733, and one second evaporator 30 corresponds to one second Air intake vent 731 is arranged, and a condenser 50 corresponds to the setting of the second air outlet 733；

Dehumidifier 100 further includes wind turbine 90, and wind turbine 90 closes on the setting of condenser 50, extraneous air is sucked into the first air duct After 71, successively via being blown out after the first evaporator 10, the second evaporator 30, the second air duct 73 and condenser 50.

When carrying out dehumidification work, wind turbine 90 starts the dehumidifier 100 of technical solutions of the utility model, and extraneous air passes through First air duct 71 of each sensible heat exchanger 70 enters in sensible heat exchanger 70.Specifically, being with a sensible heat exchanger 70 , after the air stream in sensible heat exchanger 70 enters the first air duct 71, after the first evaporator 10, the dehumidifying of the second evaporator 30 The second air duct 73 for entering sensible heat exchanger 70, is then flowed out by condenser 50.This burst of air stream is in the first air duct 71 Air be high temperature and humidity air, and the air in the second air duct 73 passes through the first evaporator 10 and the second evaporator 30 cool-down dehumidification forms the air of low temperature and low humidity.

Because the first air duct 71 and the second air duct 73 adjoin each other in sensible heat exchanger 70 and are mutually not turned on, the first air duct 71 The air of interior high temperature and humidity is influenced by the air of the low temperature and low humidity in the second air duct 73, the two progress heat exchange, and first The temperature of the air of high temperature and humidity in air duct 71 is lowered, and reaches saturation state in advance or close to saturation state, then, first The air of high temperature and humidity in air duct 71 passes sequentially through the first evaporator 10 again, the second evaporator 30 is further dehumidified, such as This, promotes the moisture removal of the air of the high temperature and humidity in the first air duct 71, that is, improving the first evaporator 10 and the second evaporator 30 dehumidification efficiency and dehumidifying effect.

The dehumidifier 100 of the application further includes shell (not shown), the first above-mentioned evaporator 10, the second evaporator 30, Condenser 50, sensible heat exchanger 70 are arranged in the shell.

The first air duct 71 that dehumidifier 100 corresponds to each sensible heat exchanger 70 is equipped with air intake, the air intake and institute The first air intake vent 711 connection in the first air duct 71 is stated, dehumidifier 100 is equipped with baffle assembly (not indicating), and baffle assembly will be described Air intake is divided into first air intake vent in same chamber.

That is, being additionally provided with baffle assembly (not shown) in the shell of dehumidifier 100 so that two sensible heat exchangers 70 The case where independent chamber can be formed, prevent the air-flow between two sensible heat exchangers 70 from generating play.Meanwhile Ke Yili Solution, shell correspond to the first air duct 71 and air intake are arranged, and air outlet slit is arranged in corresponding condenser 50, in this way, passing through the shell Body so that the installation and setting of all parts of dehumidifier 100 are all more convenient.Shell can be used plastic material and pass through injection molding side Formula production is made, and dismountable shell structure can be used namely polylith divides shell splicing assembling to form shell.The shape of shell can adopt With round, rectangular, regular polygon or other irregular shapes.

Certainly, it needs to know, shell can also be not provided with, installed by way of modularization assemble above-mentioned each Component, each component are respectively formed an overall part, can also realize the technical solution of the application.

The application can also be arranged compressor (not shown), the compressor and the first evaporator 10, the second evaporator 30, cold Condenser 50 connects to form refrigerant circulation circuit by throttle part and pipe-line system, which can be arranged and the first evaporation Device 10, the second evaporator 30 and condenser 50 are mounted in same housing, and a dehumidifier 100 is collectively formed.

The operation principle of the sensible heat exchanger 70 of the embodiment of the application is：Sensible heat exchanger 70 is a kind of only conducts heat not The heat exchanger of mass transfer, two bursts of air fluids submission fork modes flow through heat exchange core body, the first air duct 71 and the second air duct when work By divides between 73, there are the temperature difference, two fluids occurs heat by demarcation strip and hands over demarcation strip both sides two fluids It changes, completes diabatic process.Demarcation strip is plate, sheet, and dividing part should not have any through hole, only occur Heat exchange, no mass transter；Its material can be plastics, metal, but not limited to this two kinds of materials.70 shape of sensible heat exchanger include but It is not limited to positive gengon, can be the various obform bodies of other even number of sides.

First evaporator 10, the second evaporator 30 and condenser 50 are fin-tube heat exchanger or micro-channel heat exchanger.

The evaporator (the first evaporator 10 or the second evaporator 30) of the embodiment of the application：By refrigerant circulation circuit In low-temperature low-pressure refrigerant evaporation absorb heat, will by evaporator air in hydrogenesis come out, reach dehumidifying Purpose.Fin-tube heat exchanger or micro-channel heat exchanger can be used in the evaporator.For fin-tube heat exchanger when, can take multiple rows of Cloth form of tubes, it is generally preferable to which 1~4 row, the preferred 4mm~10mm of caliber, fin type preferably open a window piece, the preferred 1.2mm of a pitch of fins ~1.6mm.The fin-tube heat exchanger of such setting can to greatest extent pass through under the premise of saving installation space and material Air carries out sufficient heat exchange with air.For micro-channel heat exchanger when, it is generally preferable to 1~2 row, the preferred 8mm of flat tube width~ 20mm, the preferred 1.2mm~2.0mm of thickness, a pitch of fins preferably 1.1~1.4mm.Heat exchange can be improved in the micro-channel heat exchanger of such setting Efficiency.

The condenser 50 of the embodiment of the application：By the refrigerant gas of the high temperature and pressure in refrigerant circulation circuit, The low temperature and low humidity air heating of condenser 50 will be flowed through, reaches the purpose of re-heat air, reduce dehumidification process to environment temperature It influences.Fin-tube heat exchanger, micro-channel heat exchanger can be used in the condenser 50.For fin-tube heat exchanger when, can take more It arranges form of tubes, it is generally preferable to which 1~6 row, the preferred 4mm~7mm of caliber, fin type preferably open a window piece, the preferred 1.2mm of a pitch of fins ~1.6mm.For micro-channel heat exchanger when, it is generally preferable to 1~2 row, the preferred 8mm~16mm of flat tube width, the preferred 1.2mm of thickness ~2.0mm, a pitch of fins preferably 1.1~1.4mm.The advantageous effect of the setting of the condenser 50 is similar to evaporator, does not do herein superfluous It states.

In the embodiment of the application, in order to enhance outlet air and the moisture removal of dehumidifier 100, dehumidifier 100 is additionally provided with At least evaporator wind-supplying mouth a 73b, an evaporator wind-supplying mouth 73b corresponds to the second of the second air duct 73 of a sensible heat exchanger 70 Air intake vent 731 is arranged, and wind turbine 90 will pass sequentially through the second evaporator 30, the after extraneous air flash-pot wind-supplying mouth 73b sucking It is blown out after two air ducts 73 and condenser 50.

Pass through the setting of evaporator wind-supplying mouth 73b so that the dehumidifier 100 can additionally increase an at least air flow channel, should The air that evaporator wind-supplying mouth 73b enters can be dehumidified by the second evaporator 30, be formed as the air stream of low temperature and low humidity, Then into the second air duct 73, heat can be carried out with the air of the high temperature and humidity not dehumidified in the first air duct 71 It exchanges so that the air in the first air duct 71 can reach saturation state in advance or close to saturation state, in this way, can further carry Rise the dehumidifying efficiency and dehumidification efficiency of dehumidifier 100.

Further, the quantity of evaporator wind-supplying mouth 73b is two, and two evaporator wind-supplying mouth 73b are relative to dehumidifier 100 Longitudinal axis be symmetrical arranged.That is, all correspondence is set at second air intake vent 731 in the second air duct 73 of each sensible heat exchanger 70 Evaporator wind-supplying mouth 73b there are one setting so that the distinguished and admirable quantity of the dehumidifier 100 is four, the formation of each sensible heat exchanger 70 For two strands it is distinguished and admirable (first gang of distinguished and admirable 71a, after flowing through the first air duct 71, successively via the first evaporator 10, the second evaporator 30, It is flowed out after second air duct 73 and condenser 50；Second gang of distinguished and admirable 73a passes sequentially through after evaporator wind-supplying mouth 73b Blown out after two evaporators 30, the second air duct 73 and condenser 50), in this way, the dehumidifying efficiency of dehumidifier 100 can be promoted and removed Wet efficiency, while the air output of dehumidifier 100 is increased.

Further, one first evaporator, one second evaporator and a condenser, which enclose, sets to form an installation space, and one is aobvious Heat exchanger 70 is installed in an installation space, and first evaporator 10 is located at the second evaporator 30 and the condenser Between 50, the second evaporator 30 opposite both ends for being set to second air duct 73 with the condenser 50.So set, can be into one Step simplifies the arrangement setting in air duct so that air-flow can preferably flow in dehumidifier 100.

In the embodiment of the application, in order to further enhance the air output and heat transfer effect of dehumidifier 100, dehumidifying Machine 100 is additionally provided with an at least wind-supplying mouth 51b (not shown), is provided with a benefit wind cooling condenser 51 at a wind-supplying mouth 51b, the benefit is air-cooled Condenser 51 is connected to refrigerant circulation circuit, wind turbine 90 by extraneous air from after being sucked wind-supplying mouth 51b, after mending wind cooling condenser 51 Blowout.

At this point, the principle of refrigerant circulation is：The refrigerant that refrigerant forms high temperature and pressure after compressor compresses is (cold at this time Matchmaker is theoretically gas) flow direction mends wind cooling condenser 51, and the refrigerant of high temperature and pressure is after mending and tentatively cooling down above wind cooling condenser 51 Flow direction for cooling down again after the condenser 50 of re-heat, and then refrigerant passes through throttling set (refrigerant is theoretically liquid at this time) again Flow to evaporator (the first evaporator 10 and the second evaporator 30).

Refrigerant carries out heat transfer with air on an evaporator, and refrigerant heat absorption makes air condensation, and refrigerant is also by liquid transition For gas, refrigerant by flowing to compressor again after evaporator heat exchange.

The reason of wind cooling condenser 51, is mended in setting：Under the action of Wind Volume, effectively reinforces the heat exchange efficiency of condenser 50, carry Rise complete machine efficiency.It is said from internal system heat exchange angle, in having the system for mending wind cooling condenser, if mending 51 flow path of wind cooling condenser and being When the condenser 50 of system itself is connected, the high-temperature high-pressure refrigerant of compressor outlet, which should preferentially enter, to be mended in wind cooling condenser 51 With ambient temperature air carry out heat exchange, yet further enter in condenser 50 with by evaporator cooling air into Row heat exchange avoids wasting to ensure the utilization rate of complete machine cold.

Referring to Fig.1, further, the quantity of wind-supplying mouth 51b is two, and two wind-supplying mouth 51b are oppositely arranged.That is, each It is all correspondingly arranged on a wind-supplying mouth 51b and one at the position of sensible heat exchanger 70 and mends wind cooling condenser 51, air quantity can be increased and changed The thermal efficiency.

In the embodiment of the application, the dehumidifier include two first evaporators, two second evaporators, Two condensers and two sensible heat exchangers；Two sensible heat exchangers 70 are oppositely arranged.That is, the dehumidifier 100 is formed There are at least two strands of air flow channels, the moisture removal of the air of the high temperature and humidity in the first air duct 71 of each sensible heat exchanger 70 It can be elevated.Therefore, the dehumidifying effect of the dehumidifier 100 of the application and dehumidification efficiency are all greatly promoted.Meanwhile Mei Yixian The first evaporator 10 and the second evaporator 30 is arranged in heat exchanger 70, can further promote the dehumidification efficiency of dehumidifier 100 and remove Wet ability.

Meanwhile each sensible heat exchanger 70 is flowed through via the air after the first evaporator 10 and the dehumidifying of the second evaporator 30 Its corresponding condenser 50 being arranged at the second air outlet 733 returns to after being heated up in indoor environment, with ensure via The temperature difference of air and room air that dehumidifier 100 dehumidifies is little, and user will not be made to be not suitable with indoor environment.

By being oppositely arranged two sensible heat exchangers 70, the arrangement of sensible heat exchanger 70 can be made more reasonable, wind path Setting it is also more reasonable, reduce sensible heat exchanger 70 and integrally arrange the space occupied in dehumidifier 100.

Further, second air outlet 733 and another sensible heat exchanger 70 in the second air duct 73 of a sensible heat exchanger 70 Second air outlet 733 in the second air duct 73 be oppositely arranged.

In this way, two second air outlets 733 in two the second air ducts 73 are oppositely arranged, the first air duct of extraneous air 711 is flowed After going out, two strands of air can form confluence, blown out via wind turbine 90, can promote air output, reduce the loss of air quantity.

Further, wind turbine 90 can also be located to the top of two condensers 50, wind turbine 90 is arranged at this, it can be same When take into account the second air duct 73 of two sensible heat exchangers 70 so that the flowing of air is more uniform, and the distribution of wind-force is more uniformly closed Reason, it is possible to increase intake.

In the embodiment of the application, wind turbine 90 is axial flow blower, cross flow fan or centrifugal blower.It can be according to actual Operative scenario and actual demand select above-mentioned wind turbine.

In the present embodiment, can also be arranged at first air inlet and/or the first air outlet 713 in the first air duct 71 Purification assembly；And/or second air duct 73 the second air inlet and/or the second air outlet 733 at be arranged purification assembly.That is, logical The purification assembly is crossed, may make the dehumidifier 100 while having the function of purification and dehumidifying.Purification assembly includes being stacked At least one layer of filtration, wherein a filtration is active carbon layer, another filtration is HEPA filter layer.

Active carbon adsorption is to utilize porous activated carbon, and one or more substances in air is made to be attracted to activated carbon Surface and the method removed, removal object includes deliquescent organic substance, microorganism, virus and a certain amount of heavy metal, and Can decolourize, deodorization, air purification.Activated carbon carbon lattice after overactivation forms the flourishing pore that shapes and sizes differ, greatly It is big to increase specific surface area, improve adsorption capacity.HEPA (High efficiency particulate air Filter), in The text meaning is high efficiency particle air filter, reaches the filter screen of HEPA standards, the effective percentage of 0.1 micron and 0.3 micron is reached The characteristics of 99.7%, HEPA are netted, which is air, to be passed through, but tiny particle can not pass through.It is to a diameter of 0.3 micron (the 1/200 of hair diameter) particle removal efficiency below can reach 99.97% or more, be the dirts such as smog, dust and bacterium Contaminate the most effective filtering medium of object.HEPA divides PP filter paper, glass fibre, compound PP PET filter paper, melt-blown terylene non-woven fabric and melts Spray five kinds of materials of glass fibre.Feature：Windage is big, and dust containing capacity is big, and filtering accuracy is high, can be processed into various sizes as needed And shape, it is suitble to different types to use.By active carbon layer and HEPA filter layer, but the organic pollution of air and Grain is all cleaned, and promotes the depuration quality of air.

Further, the water tank that dehumidifier 100 is additionally provided with drip tray (not shown) and is connected to the drip tray (is not schemed Show), the drip tray corresponds to the setting of first evaporator, 10 and second evaporator 30.

By the way that drip tray the first evaporator 10 of correspondence and the second evaporator 30 are arranged so that the drip tray can undertake The condensed water that first evaporator 10 and the second evaporator 30 flow down, then by the condensate water guide to water tank, so so that condensation Water can be preferably guided in water tank.Liquid level detection device, the liquid level detection device and dehumidifier 100 can be equipped in the water tank Main controller connects, and when the liquid level detection device detects that the water level in water tank reaches predetermined threshold value, transmits alarm signal to master Device is controlled, main controller sends out prompt tone or prompt message.In this way, can remind whether user goes out the water water conservancy diversion in water tank.Water tank In the mode that goes out of water water conservancy diversion can be two kinds：One kind is setting outlet pipe, and valve is arranged on the outlet pipe, is controlled by valve The outflow of water processed.Another kind is that resigning mouthful (not indicating) is arranged on the shell of dehumidifier 100, and activity is provided in the resigning mouthful Door, water tank correspond to resigning mouthful setting.By opening dodge gate, takes out from resigning mouthful by water tank, then outwell water.

Further, compressor and water tank can be located at the lower section of the first evaporator 10, and compressor is oppositely arranged with water tank.It will Compressor is arranged in the lower section of the first evaporator 10, can facilitate the connection of pipeline, because water tank and compressor are heavier-weight Water tank and compressor are arranged at the lower end of shell by component, and the placement of dehumidifier 100 may make more to stablize.Simultaneously by water Case is oppositely arranged the placement arrangement space that can save enclosure interior with compressor so that the integral structure layout of dehumidifier 100 is more Step up to gather.For convenience of moving dehumidifier 100.Can also wheel be set in the lower end of shell.

Atmosphere quality monitoring device (not shown) can also be arranged in the dehumidifier 100, concretely particle sensor, humidity Sensor etc., atmosphere quality monitoring device are electrically connected with master control borad.In this way, intelligent measurement can be carried out to indoor air.

It is understood that the dehumidifier 100 can also be the part in home intelligent Internet of Things, such as the dehumidifier 100 are provided with signal transmitting apparatus, which wirelessly connects with mobile terminal (such as smart mobile phone, tablet computer) It connects, the mode of the wireless connection can be WiFi, bluetooth, infrared or 4G, and by the signal transmitting apparatus, mobile terminal can connect By the monitoring data and working condition of dehumidifier 100, the operating mode of dehumidifier 100 is can control by mobile terminal, meanwhile, it should Dehumidifier 100 can also form air quality report, be sent to mobile terminal and checked for client.

The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention, Under every utility model in the utility model is conceived, equivalent structure made based on the specification and figures of the utility model Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of dehumidifier, which is characterized in that including interconnected at least two first evaporators for forming refrigerant circulation circuit, extremely Few two second evaporators and at least two condensers；

The dehumidifier further includes at least two sensible heat exchangers, and each sensible heat exchanger is at least provided with the first air duct and Two air ducts, first air duct and the second air duct in the sensible heat exchanger in adjoining each other and be mutually not turned on；

First air duct includes the first air intake vent and the first air outlet, and one first evaporator is correspondingly arranged at one first air outlet Place；

Second air duct includes the second air intake vent and the second air outlet, and one second evaporator corresponds to the setting of one second air intake vent, One condenser corresponds to the setting of one second air outlet；

The dehumidifier further includes wind turbine, and the wind turbine closes on the condenser setting, and extraneous air is sucked into the first air duct Afterwards, successively via being blown out after the first evaporator, the second evaporator, the second air duct and condenser.

2. dehumidifier as described in claim 1, which is characterized in that the dehumidifier corresponds to the first wind of each sensible heat exchanger Road is equipped with air intake, which is connected to first air intake vent in first air duct, and the dehumidifier is equipped with partition board group The air intake and first air intake vent are divided into same chamber by part, the baffle assembly.

3. dehumidifier as described in claim 1, which is characterized in that the dehumidifier is additionally provided with an at least evaporator wind-supplying mouth, The evaporator wind-supplying mouth corresponds to the second air intake vent setting in the second air duct of the sensible heat exchanger, and the wind turbine will be external empty Gas is blown out from after evaporator wind-supplying mouth sucking after passing sequentially through second evaporator, the second air duct, condenser.

4. dehumidifier as claimed in claim 3, which is characterized in that the quantity of the evaporator wind-supplying mouth is two, described in two Evaporator wind-supplying mouth is oppositely arranged.

5. dehumidifier as described in claim 1, which is characterized in that the dehumidifier is additionally provided with an at least wind-supplying mouth, the benefit Benefit wind cooling condenser is provided at air port, which is connected to the refrigerant circulation circuit, and the wind turbine is by extraneous air From after wind-supplying mouth sucking, by being blown out after mending wind cooling condenser.

6. dehumidifier as claimed in claim 5, which is characterized in that the quantity of the wind-supplying mouth is two, two wind-supplying mouths It is oppositely arranged.

7. the dehumidifier as described in any in claim 1 to 6, which is characterized in that the dehumidifier includes two first steamings Send out device, two second evaporators, two condensers and two sensible heat exchangers；

Two sensible heat exchangers are symmetrical arranged relative to the longitudinal axis of the dehumidifier.

8. the dehumidifier as described in any in claim 1 to 6, which is characterized in that first evaporator, one second evaporation Device and a condenser, which enclose, to be set to form an installation space, and a sensible heat exchanger is installed in an installation space, First evaporator is between second evaporator and the condenser, second evaporator and the condenser phase To the both ends set on second air duct.

9. dehumidifier as claimed in claim 8, which is characterized in that second outlet air in the second air duct of a sensible heat exchanger Mouth and second air outlet in the second air duct of another sensible heat exchanger are oppositely arranged.

10. the dehumidifier as described in any in claim 1 to 6, which is characterized in that the wind turbine is axial flow blower, through-flow wind Machine or centrifugal blower；

And/or first evaporator, the second evaporator and condenser are fin-tube heat exchanger or micro-channel heat exchanger.