CN207688311U - Dehumidifier - Google Patents

Abstract

The utility model discloses a kind of dehumidifier, including is interconnected and forms 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 the first air outlet；Second air duct includes the second air intake vent and the second air outlet, and a condenser corresponds to the setting of the 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 flowed out after evaporator, the second air duct and condenser.Technical solutions of the utility model are intended to so that dehumidifier has high dehumidifying effect and high energy efficiency ratio.

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 device activity is made to be operated in suitable humidity environment.Existing dehumidifier is general Including evaporator and condenser, the two forms cooling cycle system.At work, evaporator is obtained less than surrounding air dew point Evaporating temperature, when air passes through evaporator, air themperature is once reduced to dew-point temperature hereinafter, will condense out in air Moisture content, then by the condensed low temperature and low humidity air of evaporator by condenser, condenser is by internal high temperature and pressure refrigeration Agent gas is transported to indoor environment again after heating air, avoids influence of the Cryogenic air to environment.However, evaporator is only arranged The dehumidifier formed with condenser, efficiency is relatively low in the process of refrigeration, especially lower in outdoor temperature, existing The dehumidifying effect decaying of some dehumidifiers is apparent.

Utility model content

The main purpose of the utility model is to provide a kind of dehumidifier, it is intended to have high dehumidifying effect and high energy efficiency ratio.

To achieve the above object, the utility model proposes dehumidifier, including be interconnected form refrigerant circulation circuit At least two 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 first evaporator is correspondingly arranged at described the At one air outlet；

Second air duct includes the second air intake vent and the second air outlet, and a condenser corresponds to second air outlet Setting；

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 flowed out after evaporator, the second air duct and condenser.

Optionally, it is spaced between first air intake vent, the second air intake vent, the second air outlet, second air intake vent It is spaced or is connected to the first air outlet, first air intake vent and the second air outlet are spaced.

Optionally, two sensible heat exchangers are oppositely arranged.

Optionally, the end of close first condenser of two first evaporators abuts against, and two described first steam Device is sent out in angle to be arranged.

Optionally, the dehumidifier further includes fixed frame, and the fixed frame is set there are four installation position, and every two installation position is opposite One end of setting, two first evaporators is respectively clamped into the two adjacent installation positions, one end difference of two first condensers It is caught in other two adjacent installation positions.

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 dehumidifier is additionally provided with an at least wind-supplying mouth, and a benefit wind cooling condenser, the benefit are provided at a wind-supplying mouth 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 discharged after condenser.

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

Optionally, the opposite both sides for being set to the wind turbine of two wind-supplying mouths.

Optionally, the water tank that the dehumidifier is additionally provided with drip tray and is connected to the drip tray, the drip tray correspond to institute State evaporator setting.

When carrying out dehumidification work, wind turbine starts the dehumidifier of technical solutions of the utility model, in the driving effect of wind turbine Under, extraneous air is pre-chilled in advance by the first air duct of each sensible heat exchanger, is reached when air being allowed to reach evaporator front end To saturation state or close to saturation state, enter sensible heat after evaporator cool-down dehumidification is condensed into the air of low temperature and low humidity later It is pre-chilled in second air duct of exchanger, indoor environment is blown out to after heating up using condenser.

Specifically, by taking a sensible heat exchanger as an example, after the air stream in sensible heat exchanger enters the first air duct, via steaming The second air duct that sensible heat exchanger is entered after hair device dehumidifying, is then flowed out by condenser.This burst of air stream is in the first air duct Interior air is the air of high temperature and humidity, and the air in the second air duct is formed low by the cool-down dehumidification of 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 is dehumidified by evaporator, further again, in this way, promoting removing for the air of the high temperature and humidity in the first air duct Moisture that is, not only having saved the refrigerating capacity of evaporator, but also improves the dehumidifying effect of evaporator, with realize dehumidifying effect and The double goal of high energy efficiency ratio.

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 each sensible heat exchanger is both provided with evaporator, The dehumidification efficiency and dehumidifying effect of dehumidifier can further be 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 the utility model dehumidifier first embodiment；

Fig. 2 is that air-flow flows to schematic diagram in Fig. 1；

Fig. 3 is the structural schematic diagram of the utility model dehumidifier second embodiment；

Fig. 4 is that air-flow flows to schematic diagram in Fig. 3；

Fig. 5 is the structural schematic diagram of the utility model dehumidifier 3rd embodiment；

Fig. 6 is that air-flow flows to schematic diagram in Fig. 5.

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 figs. 1 to 6, wherein Fig. 3 increases a benefit wind cooling condenser with respect to Fig. 1, and Fig. 5 is equivalent to increases two to 1 Mend wind cooling condenser.

In the utility model embodiment, referring to Figures 1 and 2, dehumidifier 100 includes being interconnected to form refrigerant circulation time At least two evaporators 10 and at least two condensers 50 on road；

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 an evaporator 10 is correspondingly arranged at the first outlet air At mouth 713；

Second air duct 73 includes the second air intake vent 731 and the second air outlet 733, and a condenser 50 corresponds to the second air outlet 733 settings；

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 flowed out after evaporator 10, 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 is pre-chilled in advance, reaches saturation state when air being allowed to reach 10 front end of evaporator Or close to saturation state, enter sensible heat exchanger 70 after 10 cool-down dehumidification of evaporator is condensed into the air of low temperature and low humidity later The second air duct 73 in be pre-chilled, using condenser 50 heat up after be finally blown out to indoor environment from the air outlet of wind turbine 90.

Specifically, by taking a sensible heat exchanger 70 as an example, after the air stream in sensible heat exchanger 70 enters the first air duct 71, The second air duct 73 that sensible heat exchanger 70 is entered after dehumidifying via evaporator, is then flowed out by condenser 50.This strand of air The air that the air in the first air duct 71 is high temperature and humidity is flowed, and the air in the second air duct 73 passes through evaporator 10 Cool-down dehumidification, form 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 is again by evaporator 10, further dehumidified, in this way, being promoted in the first air duct 71 The moisture removal of the air of high temperature and humidity that is, not only having saved the refrigerating capacity of evaporator 10, but also improves the dehumidifying energy of evaporator 10 Power, to realize the double goal of dehumidifying effect and high energy efficiency ratio.

Also, at least two sensible heat exchangers 70 are arranged in the application, that is, the dehumidifier 100 is formed at least two strands of skies The moisture removal of flow channel, the air of the high temperature and humidity in the first air duct 71 of each sensible heat exchanger 70 can be elevated.Cause This, the dehumidifying effect and dehumidification efficiency of the dehumidifier 100 of the application are all greatly promoted.Meanwhile each sensible heat exchanger 70 It is both provided with evaporator 10, can further promote the dehumidification efficiency and dehumidifying effect of dehumidifier 100.

Meanwhile each sensible heat exchanger 70 flows through its corresponding setting second via the air after the dehumidifying of evaporator 10 A condenser 50 at air outlet 733 returns to after being heated up in indoor environment, to ensure the air to dehumidify via dehumidifier 100 It is little with the temperature difference of room air, will not be that user is not suitable with indoor environment.

The dehumidifier 100 of the application further includes shell (not shown), above-mentioned evaporator 10, the second evaporator 30, condensation Device 50, sensible heat exchanger 70 are arranged in the shell, and baffle assembly (not shown) is additionally provided in the shell so that two aobvious Heat exchanger 70 can form independent chamber, the case where preventing air-flow between two sensible heat exchangers 70 from generating play. Also, it is understood that shell, which corresponds to the first air duct 71, is arranged air intake, air outlet slit is arranged in corresponding condenser 50, such as This, passes through the shell so that the installation and setting of all parts of dehumidifier 100 are all more convenient.Plastics material can be used in shell Matter is made up of injection molding manner production, and dismountable shell structure can be used namely polylith divides shell splicing assembling to form shell.Shell Round, rectangular, regular polygon or other irregular shapes can be used in the shape of body.It is understood that the air of the shell Damper assemblies can also be arranged in import and air outlet slit, in this way, accurately controlling the opening and closing in air duct.

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.

Compressor (not shown), the compressor and evaporator 10, the second evaporator 30, condenser can also be arranged in the application 50 connect to form refrigerant circulation circuit by throttle part and pipe-line system, which can be arranged and evaporator 10, Two evaporators 30 and condenser 50 are mounted in same housing, and a dehumidifier 100 is collectively formed, and can also be used similar in The multi-line system of air-conditioning, a compressor is entreated to drive multiple dehumidifiers 100.

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.

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

The evaporator (evaporator 10 or the second evaporator 30) of the embodiment of the application：By in refrigerant circulation circuit The evaporation of low-temperature low-pressure refrigerant absorbs heat, will condense out by the moisture content in the air of evaporator, reaches dehumidifying purpose. Fin-tube heat exchanger or micro-channel heat exchanger can be used in the evaporator.For fin-tube heat exchanger when, multiple rows of stringing can be taken Form, it is generally preferable to 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 pass through sky to greatest extent under the premise of saving installation space and material Gas 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, and this will not be repeated here.

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 one dehumidifying air inlet (not indicating), a dehumidifying air inlet are set between evaporator 10 and the first air outlet 711, and wind turbine 90 will Extraneous air is from after dehumidifying air inlet sucking, by being discharged after evaporator 10, the second air duct 73 and condenser 50.Certainly may be used also Two evaporators, two evaporator intervals and neighbouring setting is arranged, dehumidifying air inlet is arranged between two evaporators, wind Extraneous air from after dehumidifying air inlet sucking, is passed through 50 heel row of second evaporator, the second air duct 73 and condenser by machine 90 Go out.

Pass through the setting for the air inlet that dehumidifies so that the dehumidifier 100 can additionally increase an at least air flow channel, the dehumidifying into The air that air port enters can be dehumidified by evaporator, be formed as the air stream of low temperature and low humidity, then into the second wind In road 73, heat exchange can be carried out with the air of the high temperature and humidity not dehumidified in the first air duct 71 so that the first air duct Air in 71 can reach saturation state in advance or close to saturation state, in this way, the air quantity that air duct long flow path is brought can be made up Decaying, further promoted dehumidifier 100 dehumidifying efficiency and dehumidification efficiency.

Further, dehumidify air inlet quantity be two, two dehumidifying air inlets be oppositely arranged.That is, each sensible heat is handed over Dehumidify air inlet there are one being all correspondingly arranged between the first air outlet 711 and evaporator 10 of parallel operation 70 so that the dehumidifier 100 Quantity of airflow be four, each sensible heat exchanger 70 be formed as two strands it is distinguished and admirable, in this way, the dehumidifying energy of dehumidifier 100 can be promoted Effect and dehumidification efficiency, while the air output of dehumidifier 100 is increased.

In the embodiment of the application, two sensible heat exchangers 70 are oppositely arranged.By the way that two sensible heat exchangers 70 are opposite Setting, can make the arrangement of sensible heat exchanger 70 more reasonable, and the setting of wind path is also more reasonable, reduce sensible heat exchanger 70 It integrally arranges 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 71 is flowed out Afterwards, two strands of air can form confluence, blown out via wind turbine 90, can promote air output, reduce the loss of air quantity.

Further, referring to figs. 1 to either figure in 6, first air intake vent 711, the second air intake vent 731, second go out It is spaced setting between air port 733, second air intake vent 731 and the first air outlet 713 are spaced or are connected to setting, and described One air intake vent 711 and the second air outlet 733 are spaced setting.

Understandably, generally use setting partition board is separated, can also by partition board and each sensible heat exchanger 70 it Between arrangement form partition.The technical program is by the way that the air port in each air duct of sensible heat exchanger to be spaced from each other, so that per share It is non-interference between air-flow, the circulation air duct of oneself is all had, to ensure that air output is big.

When the dehumidifier 100 further includes shell, a specific implementation mode is enumerated：The sensible heat exchanger 70 and partition board The first cavity, the second cavity and third cavity spaced apart from each other will be divided into shell, the first air intake vent 711 is located at the first cavity, First air outlet 713 and the second air intake vent 731 are located at the second cavity, and the second air outlet 733 is located at third cavity.

Specifically, two sensible heat exchangers 70 are arranged side by side is separated into the second cavity and third cavity, partition board up and down by shell It is connect with sensible heat exchanger 70 and second cavity is separated out the first cavity.

The present embodiment is by using the combined and spliced to realize the separation of whole cavity of device itself, namely realizes air duct Separate so that dehumidifier both ensure that big simple in structure by of air output itself, and production cost is low.

Further, wind turbine 90 is arranged in third cavity, wind turbine 90 is also located to the top of two condensers 50, it will Wind turbine 90 is arranged at this, can take into account the second air duct 73 of two sensible heat exchangers 70 simultaneously so that and the flowing of air is more uniform, The distribution of wind-force is more uniformly reasonable, it is possible to increase intake.

In order to enable the dehumidifier install compact, realize miniaturization, by two first evaporators 10 close to described the The end of one condenser abuts against, and two first evaporators 10 are arranged in angle.Simultaneously, the loss of air quantity is reduced, And then improve 10 treatment effeciency of the first evaporator.

In order to further make the dehumidifier install compact, realize miniaturization, the dehumidifier further includes fixed frame, described Fixed frame is set there are four installation position, and every two installation position is oppositely arranged, and it is adjacent that one end of two first evaporators is respectively clamped into two The installation position, one end of two first condensers is respectively clamped into other two adjacent installation positions.The technical program passes through setting While fixed frame to install more convenient, since the setting of the installation bit architecture of fixed frame is but also installation is compacter, Miniaturization is easy to implement to occupy little space.

In the embodiment of the application, with reference to Fig. 3 and Fig. 4, in order to further enhance dehumidifier 100 air output and Heat transfer effect, dehumidifier 100 are additionally provided with an at least wind-supplying mouth 51b (not shown), and it is air-cooled solidifying that a benefit is provided at a wind-supplying mouth 51b Device 51, the benefit wind cooling condenser 51 are connected to refrigerant circulation circuit, and wind turbine 90 from after being sucked wind-supplying mouth 51b, passes through extraneous air It is discharged after mending wind cooling condenser 51.

At this point, the principle of refrigerant circulation is：Refrigerant forms the refrigerant (refrigerant at this time of high temperature and pressure after compressor compresses Theoretically gas) flow direction mends wind cooling condenser 51, the refrigerant of high temperature and pressure mend above wind cooling condenser 51 preliminary reducing temperature and humidity it Cool down again after condenser 50 of the flow direction for dehumidifying afterwards, then refrigerant passes through throttling set (refrigerant is theoretically liquid at this time) Evaporator (evaporator 10 and the second evaporator 30) is flowed to again.

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：The heat exchange area and required air quantity of the condenser 50 of dehumidifier 100 will More than evaporator, the technology that existing dehumidifier 100 uses is exactly to thicken 50 component of condenser, but inefficient, efficiency is low, wind Amount can not increase.After more one piece of settings individually mend wind cooling condenser 51, mending the area of wind cooling condenser 51 can arbitrarily control The heat exchange area needed for condenser 50 is automatically adjusted, the air quantity for mending wind cooling condenser 51 plus the condenser 50 of system itself is more than steaming The air quantity for sending out device effectively reinforces the heat exchange efficiency of condenser under the action of Wind Volume, promotes complete machine efficiency.From internal system Heat exchange angle is said, in having the system for mending wind cooling condenser, if the condenser 50 for mending 51 flow path of wind cooling condenser and system itself carries out When series connection, the high-temperature high-pressure refrigerant of compressor outlet should preferentially enter to mend in wind cooling condenser 51 carries out heat with ambient temperature air Amount exchanges, and yet further enters in condenser 50 and carries out heat exchange with the air by evaporator cooling, to ensure entirety The utilization rate of cold avoids wasting.

Further, referring to figure 5 and figure 6, the quantity of wind-supplying mouth 51b is two, and two wind-supplying mouth 51b are oppositely arranged.That is, It is all correspondingly arranged on a wind-supplying mouth 51b and one at the position of each sensible heat exchanger 70 and mends wind cooling condenser 51, air quantity can be increased And heat exchange efficiency.

With reference to Fig. 6, by the opposite both sides for being set to the wind turbine 90 the two wind-supplying mouth 51b.Such two gangs of air-flow 51a are formed Confluence is blown out via wind turbine 90, and windage is small between two strands of air-flows, can promote air output.

In the embodiment of the application, wind turbine 90 is axial flow blower, cross flow fan or centrifugal blower.The row of axial flow blower Wind direction is in line along the direction of axis, and the air inlet and exhaust outlet of wind turbine are on an axis parallel lines；The wind of axial flow blower It is smaller to measure wind pressure, does not have substantially wind pressure, 90 appearance of axial flow blower substantially cylindrical；The air draft direction of centrifugal blower It is perpendicular to air inlet direction, 360 degree of assigned direction air drafts may be implemented；The airflow pressure of centrifugal blower is all bigger, such as Fruit is that channel bend is more, and exhausting distance and air supplying distance are all distant, preferable using centrifugal blower effect, the appearance of centrifugal blower In snail like.The air-flow perfoliate-leaf wheel of cross flow fan flows, and by blade, power is acted on twice, thus air-flow can reach it is far away from From no turbulent flow, because air-flow is forced to turn back in impeller, therefore head loss is larger, less efficient.Impeller rotate when, air-flow from The impeller place of opening wide enters leaf grating, passes through impeller internal, and spiral case is discharged into from another side leaf grating, forms working air current.It therefore, can root According to actual operative scenario and actual demand, above-mentioned wind turbine is selected.

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 net Change component；And/or second air duct 73 the second air inlet and/or the second air outlet 733 at be arranged purification assembly.That is, passing through The purification assembly may make the dehumidifier 100 while have the function of purification and dehumidifying.Purification assembly include be stacked to Few two layers 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), Chinese The 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 of (head Send out the 1/200 of diameter) particle removal efficiency below can reach 99.97% or more, and it is the pollutants such as smog, dust and bacterium Most effective filtering medium.HEPA divides PP filter paper, glass fibre, compound PP PET filter paper, melt-blown terylene non-woven fabric and melt-blown glass Five kinds of materials of glass fiber.Feature：Windage is big, and dust containing capacity is big, and filtering accuracy is high, can be processed into various sizes and shape as needed Shape is suitble to different types to use.By active carbon layer and HEPA filter layer, but air organic pollution and particle all It is cleaned, promotes the depuration quality of air.

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

By drip tray being corresponded to evaporator 10 and the second evaporator 30 is arranged so that the drip tray can undertake evaporation The condensed water that device 10 and the second evaporator 30 flow down, then by the condensate water guide to water tank, so so that condensed water can be preferably Ground is guided in water tank.Liquid level detection device can be equipped in the water tank, the main controller of the liquid level detection device and dehumidifier 100 connects It connects, when the liquid level detection device detects that the water level in water tank reaches predetermined threshold value, transmits alarm signal to main controller, master control Device 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 water conservancy diversion in water tank The mode gone out can be two kinds：One kind is setting outlet pipe, and valve is arranged on the outlet pipe, the stream of water is controlled by valve Go out.Another kind is that resigning mouthful (not indicating) is arranged on the shell of dehumidifier 100, and dodge gate, water tank are provided in the resigning mouthful Corresponding resigning mouthful setting.By opening dodge gate, takes out from resigning mouthful by water tank 17, then outwell water.

Further, compressor and water tank can be located at the lower section of evaporator 10, and compressor is oppositely arranged with water tank.It will compression Machine is arranged in the lower section of evaporator 10, can facilitate the connection of pipeline, because water tank and compressor are the component of heavier-weight, by water Case and compressor are arranged at the lower end of shell, and the placement of dehumidifier 100 may make more to stablize.Simultaneously by water tank and compressor The placement arrangement space of enclosure interior can be saved by being oppositely arranged so that the integral structure layout of dehumidifier 100 is compacter.For side Just 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 is acceptable The monitoring data and working condition of dehumidifier 100 can control the operating mode of dehumidifier 100 by mobile terminal, meanwhile, this is removed Wet machine 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：Be interconnected formed refrigerant circulation circuit at least two evaporators and At least two condensers；

The dehumidifier further includes at least two sensible heat exchangers, and each sensible heat exchanger includes the first air duct and the second wind Road, 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 an evaporator is correspondingly arranged at first air outlet Place；

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

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 flowed out after evaporator, the second air duct and condenser.

2. dehumidifier as described in claim 1, which is characterized in that first air intake vent, the second air intake vent, the second air outlet Between be spaced, second air intake vent and the first air outlet are spaced or are connected to, first air intake vent and the second air outlet It is spaced.

3. dehumidifier as described in claim 1, which is characterized in that two sensible heat exchangers are oppositely arranged.

4. dehumidifier as claimed in claim 3, which is characterized in that close first condenser of two first evaporators End abut against, two first evaporators in angle be arranged.

5. dehumidifier as claimed in claim 4, which is characterized in that the dehumidifier further includes fixed frame, the fixed erection There are four installation position, every two installation position is oppositely arranged, and one end of two first evaporators is respectively clamped into the two adjacent peaces Position is filled, one end of two first condensers is respectively clamped into other two adjacent installation positions.

6. dehumidifier as claimed in claim 3, 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.

7. the dehumidifier as described in any in claim 1 to 6, which is characterized in that the dehumidifier is additionally provided at least one benefit wind Mouthful, it is provided with a benefit wind cooling condenser at a wind-supplying mouth, which is connected to the refrigerant circulation circuit, and the wind turbine will Extraneous air is from after wind-supplying mouth sucking, by being discharged after mending wind cooling condenser.

8. dehumidifier as claimed in claim 7, which is characterized in that the quantity of the wind-supplying mouth is two, two wind-supplying mouths It is oppositely arranged.

9. dehumidifier as claimed in claim 8, which is characterized in that the opposite both sides for being set to the wind turbine of two wind-supplying mouths.

10. the dehumidifier as described in any in claim 1 to 6, which is characterized in that the dehumidifier be additionally provided with drip tray and with The water tank of drip tray connection, the drip tray correspond to the evaporator setting.