CN219568367U - Washing and protecting equipment - Google Patents

Abstract

The utility model discloses a washing and protecting device which comprises a washing and protecting device shell, a nursing cavity, a first channel, a second channel and a moisture transfer piece. Two ends of the first channel are communicated with the nursing cavity, one end of the first channel is an air inlet, and the other end of the first channel is an air outlet; one end of the second channel is an air inlet, and the other end of the second channel is an air outlet; the second channel is provided with a condensing unit for condensing the moisture in the desorption area received by the second channel; the moisture transport member has: an adsorption zone in communication with the first channel for adsorbing moisture exhausted from the care chamber; and the desorption area is communicated with the second channel. According to the utility model, the condensing unit is arranged on the second channel, so that the gas of the high-concentration water vapor in the desorption area is converted into condensed water and dry gas, and the condensed water and the dry gas are discharged, and the technical problems that in the prior art, the hot and humid air is discharged out of the washing and protecting equipment, the influence on other electric appliances is caused, and the drying time is long are solved.

Description

Washing and protecting equipment

Technical Field

The utility model belongs to the field of washing and protecting equipment, and particularly relates to washing and protecting equipment

Background

The washing and caring equipment is an electric appliance which utilizes electric energy to generate mechanical action to wash and/or dry articles, and after cleaning and/or caring, the interior of a caring chamber is moist, so that peculiar smell and bacterial mould breeding are easily generated, especially when the nursing chamber is in wet weather for a long time.

The existing washing and protecting equipment realizes the drying inside the washing chamber through the hot air system after the washing is finished, or independently starts the hot air system to dry the inside of the washing chamber after the washing is finished, so that the drying of the nursing chamber is quickened.

In the hot air system of the washing and protecting equipment, a heat pump or an electric heater is generally adopted as a heat source to heat air to manufacture hot air. The generated hot air is required to be sent into the nursing chamber by the fan, the mode of conveying the hot air blows air in the indoor environment to the heat exchanger by the fan in the existing washing and protecting equipment, the hot air is heated to form hot air which flows into the nursing chamber through the pipeline, and the hot air is used for drying and sterilizing the articles and the nursing chamber in the nursing chamber and is discharged outside the nursing chamber.

However, after nursing, the warm air with the moisture is directly discharged, so that the humidity of the periphery of the washing and protecting equipment is easy to be higher, and the periphery of the washing and protecting equipment cannot be provided with articles or electric appliances which need to be dampproof, otherwise, the service life of the peripheral articles can be influenced.

In addition, the air blowing mode of blowing air in the indoor environment to the heat exchanger through the fan flows to the nursing cavity through the pipeline is also insufficient, and particularly, because the air blowing distance is long, the condition of easily blowing air power is insufficient, the power requirement of blowing air can be met only by a fan with relatively high power, so that the energy consumption is high and the heat exchange fins of the heat exchanger are easily damaged by high wind power. And the area of the air outlet of the hot air entering the nursing cavity of the traditional washing and protecting equipment is larger than that of the air supply pipeline, the air outlet of the nursing cavity corresponding to the air supply pipeline is large in hot air discharge amount, other spaces are smaller, the condition of uneven air is easy to appear, and the nursing cavity can be dried only after a longer time.

The present utility model has been made in view of this.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and aims to provide washing and protecting equipment, wherein an adsorption area and a desorption area are arranged on a moisture transfer piece, so that the adsorption area adsorbs moisture in a first channel, the desorption area receives the moisture absorbed by the adsorption area and is discharged through an air outlet of a second channel, and the mildewed odor of a nursing cavity is avoided; the condensing unit is arranged on the second channel, so that the gas of the high-concentration water vapor in the desorption area is converted into condensed water and dry gas, the condensed water and the dry gas are discharged, the damage to a user caused by directly discharging the high-concentration hot and humid air out of the washing and protecting equipment is avoided, and the technical problems that in the prior art, the hot air is discharged out of the washing and protecting equipment, and the influence on other electrical appliances is caused, and the drying time is long are solved.

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that: a washing and care apparatus comprising:

a washing and protecting equipment shell;

a care chamber disposed within the washing and care apparatus housing for washing and/or drying items;

the first channel, both ends communicate with said nursing cavity, one end is the air inlet, is used for introducing the moisture in the nursing cavity into the first channel, another end is the air outlet, is used for introducing the dry air into the nursing cavity;

one end of the second channel is an air inlet, and the other end of the second channel is an air outlet;

the moisture transfer piece is communicated with the first channel and the second channel respectively and is used for transferring moisture in the first channel into the second channel;

the moisture transport member has:

an adsorption zone in communication with the first channel for adsorbing moisture exhausted from the care chamber;

the desorption area is communicated with the second channel and is used for receiving the moisture adsorbed in the adsorption area and discharging along with an air outlet of the second channel;

and the second channel is provided with a condensing unit for condensing the moisture in the desorption area received by the second channel.

According to the washing and protecting equipment, the adsorption area and the desorption area are arranged on the moisture transfer piece, moisture exhausted from the nursing cavity in the first channel is adsorbed through the adsorption area, the desorption area receives the moisture absorbed by the adsorption area and is exhausted through the air outlet of the second channel, so that the air with large air quantity and low concentration of water vapor can be concentrated into the air with small air quantity and high concentration of water vapor, the moisture in the washing and protecting equipment is prevented from breeding peculiar smell and bacterial mould, the investment and operation cost of the washing and protecting equipment are reduced, the treatment efficiency of moisture removal is improved, and the drying efficiency of the washing and protecting equipment is improved; in addition, set up condensing unit on the second passageway, make desorption district high concentration steam's gas conversion becomes comdenstion water and dry gas, and then discharges comdenstion water and dry gas, has avoided the hot-humid air of high concentration directly to discharge to wash and protect equipment outside and cause the injury to the user, solves the technical problem that outside with hot-blast discharge wash and protect equipment, cause influence, drying time is long to other electrical appliances.

Further, the condensing unit is arranged on the air outlet side of the desorption zone;

preferably, the air outlet of the second channel is communicated with the nursing chamber.

Further, the condensing unit is provided with:

a drain line for communicating with a drain channel of the care chamber;

and the exhaust pipeline is used for exhausting the condensed air.

Further, the washing and caring device further comprises: the condensed water storage box is arranged at the bottom of the washing and protecting equipment shell and is respectively communicated with the drainage channel and the drainage pipeline of the nursing cavity.

Further, the air inlet of the second channel is communicated with the outside of the nursing cavity, the moisture transfer piece is communicated between the air inlet and the air outlet of the second channel, and a second heating unit is further arranged on the second channel and is arranged on the air inlet side of the desorption area and used for heating the desorption area;

and the regeneration fan is arranged on the air outlet side of the desorption area and is used for driving hot air in the channel to move, taking away moisture in the desorption area, and discharging the moisture from the air outlet of the second channel after passing through the condensing unit.

Further, the first channel is provided with: the front cooling device is arranged on the air inlet side of the adsorption zone and is used for dehumidifying the air in the first channel;

the post-cooling device is arranged at the air outlet side of the adsorption zone and is used for cooling the moisture transfer piece;

the first heating unit is arranged on the air outlet side of the post-cooling device and is used for heating the air in the first channel.

Further, the first channel is further provided with: the circulating fan is arranged on the air inlet side of the adsorption zone and used for guiding the air dehumidified by the front cooling device into the adsorption zone;

and the reflux fan is arranged on the air outlet side of the first heating unit and used for guiding the air in the first channel into the nursing cavity.

Further, the moisture transfer member comprises a rotating wheel which can circularly rotate between the adsorption area and the desorption area, moisture in the first channel is adsorbed from the adsorption area, and the moisture is separated from the desorption area and discharged through the second channel.

Further, the moisture transfer piece also comprises a shell, wherein a separation part is arranged in the shell, and the shell is divided into an adsorption area and a desorption area through the separation part;

the rotating wheel is rotatably supported in the shell, and the rotating wheel is sequentially rotatably arranged in the adsorption area and the desorption area.

Further, a first inlet and a first outlet which are communicated with the adsorption zone are arranged on the shell and are respectively communicated with the first channel;

and a second inlet and a second outlet which are communicated with the desorption area are arranged on the shell and are respectively communicated with the second channel.

By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects.

(1) According to the washing and protecting equipment, the adsorption area and the desorption area are arranged on the moisture transfer piece, moisture exhausted from the nursing cavity in the first channel is adsorbed through the adsorption area, the desorption area receives the moisture absorbed by the adsorption area and is exhausted through the air outlet of the second channel, so that the air with large air quantity and low concentration of water vapor can be concentrated into the air with small air quantity and high concentration of water vapor, the moisture in the washing and protecting equipment is prevented from breeding peculiar smell and bacterial mould, the investment and operation cost of the washing and protecting equipment are reduced, the treatment efficiency of moisture removal is improved, and the drying efficiency of the washing and protecting equipment is improved; in addition, set up condensing unit on the second passageway, make desorption district high concentration steam's gas conversion becomes comdenstion water and dry gas, and then discharges comdenstion water and dry gas, has avoided the hot-humid air of high concentration directly to discharge to wash and protect equipment outside and cause the injury to the user, solves the technical problem that outside with hot-blast discharge wash and protect equipment, cause influence, drying time is long to other electrical appliances.

(2) The moisture transfer piece comprises a rotatable rotating wheel, moisture in a first channel is absorbed by an adsorption area of the rotating wheel, and then dry air is circulated back into a nursing cavity to play a role of drying the nursing cavity, when the rotating wheel rotates to a desorption area, the moisture is transferred to the desorption area, and air entering a second channel takes away and discharges the moisture, so that the moisture in the second channel is treated, the moisture is discharged, and the problems of moisture breeding peculiar smell and bacterial mould in washing and protecting equipment are prevented; then cooling the rotating wheel through the post-cooling device, reducing the temperature of the rotating wheel, improving the effect of re-adsorbing moisture in the adsorption area by the rotating wheel, thereby reducing the investment and operation cost of equipment, improving the treatment efficiency of moisture removal, and improving the drying efficiency of the nursing chamber.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. In the drawings:

FIG. 1 is a schematic view of a washing apparatus of the present utility model;

FIG. 2 is a schematic view of a washing apparatus of the present utility model;

FIG. 3 is a schematic view of a washing apparatus of the present utility model;

FIG. 4 is a schematic view of a washing apparatus of the present utility model;

FIG. 5 is a schematic view of a washing apparatus of the present utility model;

fig. 6 is a schematic view of a washing apparatus of the present utility model.

Wherein: 1. a washing and protecting equipment shell; 11. a condensed water storage box; 2. a care chamber; 3. a first channel; 31. a cooling unit; 311. a front cooling device; 312. a post-cooling device; 32. a first heating unit; 33. a circulating fan; 34. a reflux fan; 4. a second channel; 41. a second heating unit; 42. a regenerating fan; 43. a condensing unit; 431. a drainage pipeline; 432. an exhaust line; 5. a moisture transport member; 51. an adsorption zone; 52. a desorption zone; 53. a transmission mechanism; 54. a motor; 6. a lint filter.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The washing and caring apparatus of the present utility model is used for washing and/or drying articles, which may be clothes, tableware, cookware, etc.

Example 1

The following examples take a laundry care cabinet as an example, and specifically illustrate.

As shown in fig. 1 to 6, a washing and caring apparatus according to the present embodiment includes a washing and caring apparatus housing 1, a nursing chamber 2, a first passage 3, a second passage 4, and a moisture transporting member 5.

The care chamber 2 is arranged within the washing and care appliance housing 1, the care chamber 2 being used for washing and/or drying items.

The two ends of the first channel 3 are communicated with the nursing chamber 2. One end of the first channel 3 is an air inlet, and one end of the first channel 3 is used for guiding the moisture in the nursing chamber 2 into the first channel 3; the other end of the first channel 3 is an air outlet, and the other end of the first channel 3 is used for guiding dry air into the nursing chamber 2.

One end of the second channel 4 is an air inlet, and the other end of the second channel 4 is an air outlet. The moisture transport member 5 communicates with the first and second passages 3, 4, respectively. The moisture transport member 5 is used for transporting moisture in the first channel 3 into the second channel 4.

The moisture transport member 5 has an adsorption zone 51 and a desorption zone 52.

The adsorption zone 51 communicates with the first channel 3, and the adsorption zone 51 is used for adsorbing the moisture discharged from the nursing chamber 2.

The desorption area 52 is communicated with the second channel 4, and the desorption area 52 is used for receiving the moisture adsorbed in the adsorption area 51 and discharging along with an air outlet of the second channel 4.

The second channel 4 is provided with a condensing unit 43, and the condensing unit 43 is used for condensing the moisture in the desorption zone 52 received by the second channel 4.

According to the washing and protecting equipment, the adsorption area 51 and the desorption area 52 are arranged on the moisture transfer piece 5, moisture discharged from the nursing cavity 2 in the first channel 3 is adsorbed through the adsorption area 51, the desorption area 52 receives the moisture absorbed by the adsorption area 51 and is discharged through the second channel 4, so that the air with large air quantity and low concentration of water vapor can be concentrated into the air with small air quantity and high concentration of water vapor, the moisture inside the washing and protecting equipment is prevented from breeding peculiar smell and bacterial mould, the investment and operation cost of the washing and protecting equipment are reduced, the treatment efficiency of moisture removal is improved, and the drying efficiency of the nursing cavity 2 is further improved;

in addition, the condensing unit 43 is disposed on the second channel 4, so that the gas of the high-concentration water vapor in the desorption area 52 is converted into condensed water and dry gas, and the condensed water and the dry gas are discharged, thereby avoiding the damage to the user caused by directly discharging the high-concentration hot and humid air out of the washing and protecting equipment, and solving the technical problems of influence on other electrical appliances and long drying time caused by discharging the hot air out of the washing and protecting equipment in the prior art.

Specifically, the condensing unit 43 is disposed at the air outlet side of the desorption zone 52.

In one embodiment, the air inlet of the second channel 4 is communicated with the air outlet side (not shown) of the desorption area 52, and the air outlet of the second channel 4 is communicated with the outside of the washing and protecting equipment shell 1.

In another embodiment, as shown in fig. 1 to 6, the air inlet and the air outlet of the second channel 4 are both communicated with the outside of the washing and protecting equipment shell 1, and the desorption area 52 is communicated in the second channel 4. The air inlet and/or the air outlet of the second channel 4 can be communicated with the outside of the washing and protecting equipment shell 1, or can be arranged outside the nursing chamber 2 of the washing and protecting equipment shell 1.

In yet another embodiment, the air inlet of the second channel 4 is in communication with the first channel 3 (not shown) on the air outlet side of the adsorption zone 51, and the air outlet of the second channel 4 is in communication with the outside of the washing and care apparatus housing 1. The communication position between the air inlet of the second channel 4 and the first channel 3 on the air outlet side of the adsorption area 51 is provided with a valve for controlling the communication or closing.

In yet another embodiment, the air outlet of the second channel 4 communicates with the care chamber 2. Compared with the method that only the first channel 3 is used for dehumidifying the humid gas and then guiding the humid gas back to the processing chamber 2, the embodiment also uses the condensing unit 43 for dehumidifying, and because the large air quantity and low concentration of the humid gas in the first channel 3 are transferred and desorbed to the second channel 4 to become high concentration of the humid gas, the method has the characteristics of good dehumidifying effect due to condensation and 43 dehumidification, and has the advantages of low energy consumption and short dehumidifying time, and the obtained condensing dry air is guided back to the processing chamber 2, so that the drying effect in the processing chamber 2 is further improved.

Further, the condensing unit 43 is provided with a drain pipe 431 and an exhaust pipe 432.

The drain line 431 is adapted to communicate with a drain channel of the care chamber 2.

The exhaust line 432 is used to exhaust condensed air.

In this embodiment, the drain pipe 431 is connected to the drain passage of the care chamber 2, and the exhaust pipe 432 is connected to the outside of the washing and protecting equipment, so that the condensed water and the dry gas separated by the condensing unit 43 are discharged from the washing and protecting equipment through the drain pipe 431 and the exhaust pipe 432, respectively.

In a specific embodiment, the air inlet side of the condensing unit 43 is communicated with the air outlet side of the desorption zone 52, the air outlet side of the condensing unit 43 is communicated with one end of the exhaust pipeline 432, and the other end of the exhaust pipeline 432 is communicated with the outside of the washing and protecting equipment.

In another specific embodiment, the air inlet side of the condensing unit 43 is communicated with the air outlet side of the desorption zone 52, the air outlet side of the condensing unit 43 is communicated with one end of the exhaust pipeline 432, and the other end of the exhaust pipeline 432 is communicated with the second channel 4.

The drain line 431 may be directly connected to a drain passage outside the washing and protecting apparatus, and may drain the condensed water directly to the outside of the washing and protecting apparatus without passing through the drain passage of the nursing chamber 2.

Further, the washing and protecting equipment further comprises a condensed water storage box 11, and the condensed water storage box 11 is arranged on the bottom of the washing and protecting equipment shell 1. The condensed water storage box 11 is respectively communicated with the drain pipeline 431 and the drain channel of the nursing chamber 2, and the condensed water storage box 11 can be used for storing condensed water and also can be used for storing water in the nursing chamber 2.

The condensed water separated by the condensing unit 43 is stored in the condensed water storage box 11 by the condensed water storage box 11 on the bottom of the washing and protecting equipment housing 1, so that the condensed water is prevented from being directly discharged to the outside of the washing and protecting equipment, and the external environment is prevented from being influenced.

Further, the air inlet of the second channel 4 is communicated with the outside of the nursing cavity 2, and the moisture transfer piece 5 is communicated between the air inlet and the air outlet of the second channel 4.

The second channel 4 is also provided with a second heating unit 41 and a regeneration fan 42.

The second heating unit 41 is disposed on the air inlet side of the desorption region 52, and the second heating unit 41 is configured to heat the desorption region 52.

The regeneration fan 42 is disposed at the air outlet side of the desorption region 52, the regeneration fan 42 is configured to drive the hot air in the second channel 4 to move, remove the moisture in the desorption region 52, and pass through the condensation unit 43 to be discharged from the air outlet of the second channel 4.

In this embodiment, the second heating unit 41 is disposed on the air inlet side of the desorption zone 52, and the desorption zone 52 is continuously heated by the second heating unit 41, so that the desorption zone 52 is kept in a high-temperature state, thereby ensuring that the desorption zone 52 can continuously receive the moisture adsorbed in the adsorption zone 51, and improving the working efficiency of the desorption zone 52; in addition, a regeneration fan 42 is disposed on the air outlet side of the desorption region 52, so that a small portion of the regeneration air is circulated, and the moisture in the desorption region 52 is discharged from the air outlet of the second channel 4.

Specifically, the regeneration fan 42 is disposed on the air intake side of the condensing unit 43.

In addition, a circulating fan 33 is disposed on the first channel 3. The circulating fan 33 is arranged on the air inlet side of the adsorption zone 51. The circulating fan 33 is used for guiding the air in the first channel 3 to the adsorption zone 51.

Further, the moisture transport member 5 includes a wheel (not shown in the drawings). The rotating wheel can circularly rotate between the adsorption area 51 and the desorption area 52, moisture in the first channel 3 is adsorbed in the adsorption area 51, separated from the desorption area 52 and discharged through the second channel 4.

The washing and caring device of this embodiment sets up the runner in the first passageway 3 of connecting nursing cavity 2, utilizes the runner in the adsorption zone 51 to absorb nursing cavity 2 exhaust moisture, and most hydrone is adsorbed by the runner, then in nursing cavity 2 is gone back to the circulation of dry air, plays the effect of dry nursing cavity 2, when transporting the desorption zone 52 with the moisture through runner rotation, utilizes the wind in the second passageway 4 to take away the moisture and realizes the dehumidification, prevents washing and caring device inside moist and breeds the problem of peculiar smell and bacterial mould.

The concentration of moisture desorbed from the desorption region 52 may be N times the intake moisture concentration of the adsorption region 51. Wherein N is more than 1 and less than 200.

The rotating wheel is provided with a low-temperature moisture absorption and high-temperature dehumidification material.

The rotating wheel has larger specific surface area, various pore structures, pore size distribution and rich surface properties, and has stronger adsorption capacity on water vapor.

Further, the moisture transport member 5 further includes a housing (not shown in the drawings). The inside of the shell is provided with a partition part, and the inside of the shell is divided into an adsorption area 51 and a desorption area 52 by the partition part.

The rotating wheel is rotatably supported in the shell, and the rotating wheel is sequentially rotatably arranged in the adsorption zone 51 and the desorption zone 52.

Preferably, the rotating wheel is in dynamic sealing connection with the shell.

In a specific embodiment, the moisture transporting member 5 is provided with an adsorption area 51 and a desorption area 52 in sequence along the circumferential direction to form a plurality of sector areas, and the angle of the sector area where the adsorption area 51 is located is larger than that of the sector area where the desorption area 52 is located.

The positions of the adsorption area 51 and the desorption area 52 are fixed, and the rotating wheel rotates at a certain rotating speed. The rotating speed of the rotating wheel is 0.01-60r/min. Preferably, the rotating speed of the rotating wheel is 0.02-10r/min.

Preferably, the adsorption zone 51 is angled at a reflex angle, and the desorption zone 52 is angled at an acute angle.

In addition, the moisture transport member 5 further includes a transmission mechanism 53 and a motor 54.

Specifically, the transmission mechanism 53 is respectively connected with the rotating wheel and the motor 54, and the transmission mechanism 53 is used for driving the rotating wheel to rotate. The motor 54 is used to power the wheel rotation.

It should be noted that, the rotating wheel may adopt a mode that the motor 54 drives the transmission mechanism 53 to drive the rotating wheel to rotate; or the motor 54 can directly drive the rotating wheel to rotate; the motor 54 and the rotating wheel belt can also be driven; the motor 54 may also be a gear driving wheel with a gear structure to rotate.

The rotating wheel is at least partially made of low-temperature moisture-absorbing and high-temperature moisture-removing materials and is of a porous structure. The porous structure of the runner is arranged opposite to the adsorption zone 51 and the desorption zone 52.

Further, a first inlet and a first outlet which are communicated with the adsorption zone 51 are arranged on the shell, and the first inlet and the first outlet are respectively communicated with the first channel 3.

The shell is provided with a second inlet and a second outlet which are communicated with the desorption zone 52, and the second inlet and the second outlet are respectively communicated with the second channel 4 and are used for air inlet and air outlet of air in the second channel 4.

The second outlet is communicated with the external atmosphere of the washing and protecting equipment shell 1 or communicated with the space between the washing and protecting equipment shell 1 and the nursing cavity 2 and is used for air inlet and air outlet in the second channel 4.

Further, the rotating wheel is a zeolite rotating wheel, a silica gel rotating wheel, a graphene rotating wheel or an activated alumina rotating wheel.

Zeolite wheel (zeolite AmBpO2 p.nh 2O), which is an aluminosilicate mineral containing alkali or alkaline earth elements, the crystal structure of which is usually connected into a rack-like nanocrystalline structure by silicon oxygen tetrahedron and aluminum oxygen tetrahedron, forming cavities of different shapes and sizes, and being capable of selectively adsorbing and filtering nonpolar/polar molecules having smaller molecular sizes than the pore channels. When the humidity is too high, the zeolite can absorb moisture through numerous fine pores on the surface; when the environment is dry, moisture can be released again to keep moist. In addition, in the process of changing the environmental humidity, the temperature is naturally changed and adjusted along with the humidity.

Silica gel wheel (silica gel (mSiO2.nH2O), aliased silicic acid gel.

Activated alumina wheel (activated alumina, english name is Activatedalumina) with chemical formula of Al2O3.

The rotating wheels have the characteristics of low temperature moisture absorption and high Wen Tuoshi.

Example two

As shown in fig. 2 to 5, this embodiment is further defined based on the first embodiment, and includes the structure of the first embodiment, and the first heating unit 32 is further provided on the first channel 3.

The first heating unit 32 is disposed at the air outlet side of the adsorption zone 51, and the first heating unit 32 is configured to heat the air in the first channel 3.

In this embodiment, the first heating unit 32 is disposed on the first channel 3, and the air in the first channel 3 is heated by the first heating unit 32, so that the dryness of the air in the nursing chamber 2 is ensured, and the condition that moisture enters the nursing chamber 2 to cause the inside of the washing and protecting equipment to be wet and breed peculiar smell and bacterial and mould is avoided.

Example III

As shown in fig. 3 to 5, this embodiment is further defined based on the second embodiment, and includes a cooling unit 31 provided in the first passage 3 in this embodiment in addition to the structure of the second embodiment. The cooling unit 31 is used for cooling the moisture transporting member 5. The cooling device is disposed on the air outlet side of the adsorption zone 51.

In this embodiment, the cooling unit 31 is disposed on the first channel 3, and the cooling unit 31 is used to cool the adsorption area 51 of the moisture transporting member 5, so as to reduce the temperature of the rotating wheel, improve the effect of re-adsorbing moisture in the adsorption area 51, remarkably reduce the investment and operation cost of the washing and protecting equipment, and remarkably improve the treatment efficiency of removing moisture and the drying efficiency of the nursing chamber 2.

Example IV

As shown in fig. 4 to 5, this embodiment is further defined based on the second embodiment, and includes the structure of the second embodiment, and the cooling unit 31 is further provided on the first channel 3. The cooling unit 31 is configured to dehumidify the air in the first channel 3 or cool the moisture transporting member 5.

The cooling unit 31 includes a front cooling device 311 and a rear cooling device 312.

In a specific embodiment, the front cooling device 311 is disposed on the air inlet side of the adsorption zone 51, and the front cooling device 311 is used for dehumidifying the air in the first channel 3.

The post-cooling device 312 is disposed on the air outlet side of the adsorption zone 51, and the post-cooling device 312 is configured to cool the moisture transport member 5.

In this embodiment, the front cooling device 311 is disposed on the air inlet side of the adsorption area 51, so that the moisture in the first channel 3 is dehumidified, and then passes through the adsorption area 51 and the desorption area 52 of the moisture transport member 5 to dehumidify the moisture again, so that the moisture is further ensured to be converted into dry gas; and the first heating unit 32 is arranged at the air outlet side of the adsorption zone 51, so that the dryness of the air introduced into the nursing chamber 2 is further ensured, and the drying efficiency of the nursing chamber 2 is further improved.

Specifically, the front cooling device 311 is provided at the air intake port of the first passage 3.

The dehumidifying capacity of the front cooling device 311 is smaller than that of the adsorption zone 51. The front cooling device 311 and the rear cooling device 312 may be water cooling devices, semiconductor refrigerating devices, evaporators of compressors, and the like.

In another embodiment, the rear cooling device 312 is arranged in the washing and caring apparatus housing 1, and the air outlet side of the rear cooling device 312 is arranged toward the adsorption zone 51 of the moisture transport element 5. The first heating unit 32 is disposed at the air outlet side of the adsorption zone 51.

The technical solution adopted in this embodiment is that the post-cooling device 312 is disposed on the air outlet side of the adsorption zone 51, and the first heating unit 32 is disposed on the air outlet side of the post-cooling device 312.

When the post-cooling device 312 is disposed on the air outlet side of the adsorption zone 51, the post-cooling device 312 may cool the moisture transporting member 5 and dehumidify the air passing through the post-cooling device 312; or only the moisture transporting member 5 may be subjected to a temperature lowering treatment.

Example five

As shown in fig. 5, this embodiment is further defined based on the above-described fourth embodiment, and the circulation fan 33 in this embodiment is disposed between the front cooling device 311 and the adsorption zone 51, except for including the structure according to the above-described fourth embodiment. The circulating fan 33 is used for guiding the air dehumidified by the front cooling device 311 into the adsorption zone 51.

The first channel 3 in this embodiment is further provided with a backflow fan 34. The reflux fan 34 is disposed at the air outlet side of the first heating unit 32. The return air blower 34 is used to introduce the air in the first channel 3 into the care chamber 2.

In this embodiment, the circulating fan 33 is disposed between the front cooling device 311 and the adsorption area 51, and the backflow fan 34 is disposed on the air outlet side of the first heating unit 32, so that the moisture in the nursing chamber 2 is continuously led into the first channel 3, and the moisture in the nursing chamber 2 is converted into dry gas, and then is led into the nursing chamber 2, thereby solving the technical problems that the air wind force blown out from the air outlet is weak, and the nursing chamber 2 cannot be fully filled, and ensuring the drying effect.

Specifically, the circulating fan 33 is disposed on the air intake side of the adsorption zone 51. The reflux fan 34 is arranged on the air outlet of the first channel 3.

Example six

This embodiment is further defined based on any one of the first to fifth embodiments described above.

As shown in fig. 6, this embodiment is based on the first embodiment, and the washing and caring apparatus in this embodiment further includes a humidity sensor and a lint filter 6 in addition to the structure related to the first embodiment. The humidity sensor is arranged in the care chamber 2 or the first channel 3 for detecting the humidity of the air. Based on the detected humidity, the nursing chamber 2 is controlled to dehumidify.

The lint filter 6 is arranged in the care chamber 2 or in the first channel 3 for filtering lint.

The nursing chamber 2 is provided with a vent (not shown in the figure) which communicates with the air inlet of the first channel 3 for introducing moisture in the nursing chamber 2 into the first channel 3.

Preferably, the lint filter 6 is disposed on the vent.

In this embodiment, the lint filter 6 is disposed in the care chamber 2, and the air introduced into the first channel 3 is filtered by the lint filter 6, so that the lint is prevented from entering the moisture transport member 5, and the adsorption area 51 and/or the desorption area 52 are prevented from being blocked.

Example seven

This embodiment is further defined based on any one of the above-described embodiments one to six.

A hanging structure (not shown) is provided in the nursing chamber 2 of the present utility model, for hanging clothes to be nursed or a partition plate (not shown) is provided in the nursing chamber 2, on which the clothes to be nursed can be placed.

The two ends of the hanging structure are connected with two side walls of the nursing chamber 2, clothes can be hung, one end of the hanging structure is rotatably fixed on the side wall of the nursing chamber 2, the other end of the hanging structure is telescopically connected with the side wall of the nursing chamber 2 in a detachable mode, the hanging structure is used for being stretched and fixed in the nursing chamber 2 when in use, and the hanging structure is shortened and rotated and folded on the side wall of the nursing chamber 2 when not in use. The fixing mode of the hanging structure in the nursing chamber 2 is not limited, and the hanging structure can be arranged in the nursing chamber 2 in an up-and-down moving way and is used for clothes with different sizes.

In the present utility model, a door structure (not shown) is provided on the top or side wall of the nursing chamber 2, and the nursing chamber 2 can be opened to place clothes in the nursing chamber 2 or take clothes out of the nursing chamber 2.

The door body structure can be arranged in a single opening mode or a double opening mode. The laundry in the care chamber 2 can be taken out when opened and the care chamber 2 is sealed when closed. According to the utility model, the sealing structure can be arranged at the opening and closing positions of the door body structure and the nursing chamber 2, so that the dehumidifying and drying effects of the nursing chamber 2 are improved.

The clothes care cabinet is taken as an example, and the utility model is not limited in any way, although the utility model has been described above in terms of the preferred embodiments, and is not limited thereto.

The washing and protecting equipment comprises a washing machine, a clothes dryer, a clothes care cabinet, a dish washer and the like.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited to the above-mentioned embodiment, but is not limited to the above-mentioned embodiment, and any simple modification, equivalent change and modification made by the technical matter of the present utility model can be further combined or replaced by the equivalent embodiment without departing from the scope of the technical solution of the present utility model.

Claims (10)

1. A washing and care apparatus comprising:

a washing and protecting equipment shell;

a care chamber disposed within the washing and care apparatus housing for washing and/or drying items;

the first channel, both ends communicate with said nursing cavity, one end is the air inlet, is used for introducing the moisture in the nursing cavity into the first channel, another end is the air outlet, is used for introducing the dry air into the nursing cavity;

one end of the second channel is an air inlet, and the other end of the second channel is an air outlet;

the moisture transfer piece is communicated with the first channel and the second channel respectively and is used for transferring moisture in the first channel into the second channel;

the moisture transport member has:

an adsorption zone in communication with the first channel for adsorbing moisture exhausted from the care chamber;

the desorption area is communicated with the second channel and is used for receiving the moisture adsorbed in the adsorption area and discharging along with an air outlet of the second channel;

and the second channel is provided with a condensing unit for condensing the moisture in the desorption area received by the second channel.

2. A washing and caring apparatus according to claim 1, wherein the condensing unit is arranged on the air outlet side of the desorption zone;

and the air outlet of the second channel is communicated with the nursing cavity.

3. A washing and caring apparatus according to claim 2, wherein the condensing unit is provided with:

a drain line for communicating with a drain channel of the care chamber;

and the exhaust pipeline is used for exhausting the condensed air.

4. A washing and caring apparatus according to claim 3, further comprising: the condensed water storage box is arranged at the bottom of the washing and protecting equipment shell and is respectively communicated with the drainage channel and the drainage pipeline of the nursing cavity.

5. The washing and caring apparatus according to claim 4, wherein the air inlet of the second channel is communicated with the outside of the nursing chamber, the moisture transfer member is communicated between the air inlet and the air outlet of the second channel, and a second heating unit is further arranged on the second channel and is arranged on the air inlet side of the desorption region for heating the desorption region;

and the regeneration fan is arranged on the air outlet side of the desorption area and is used for driving hot air in the channel to move, taking away moisture in the desorption area, and discharging the moisture from the air outlet of the second channel after passing through the condensing unit.

6. A washing and caring apparatus according to claim 1, wherein the first channel is provided with: the front cooling device is arranged on the air inlet side of the adsorption zone and is used for dehumidifying the air in the first channel;

the post-cooling device is arranged at the air outlet side of the adsorption zone and is used for cooling the moisture transfer piece;

the first heating unit is arranged on the air outlet side of the post-cooling device and is used for heating the air in the first channel.

7. The washing and caring apparatus according to claim 6, wherein the first passage is further provided with: the circulating fan is arranged on the air inlet side of the adsorption zone and used for guiding the air dehumidified by the front cooling device into the adsorption zone;

and the reflux fan is arranged on the air outlet side of the first heating unit and used for guiding the air in the first channel into the nursing cavity.

8. A washing and caring apparatus according to any one of claims 1 to 7 wherein the moisture transport means comprises a rotatable wheel which is rotatable cyclically between the adsorption zone and the desorption zone, the wheel adsorbing moisture from the adsorption zone in the first passage and disengaging in the desorption zone for removal through the second passage.

9. The washing and caring apparatus according to claim 8, wherein the moisture transporting member further comprises a housing, the housing having a partition portion therein, the housing being partitioned into an adsorption region and a desorption region by the partition portion;

the rotating wheel is rotatably supported in the shell, and the rotating wheel is sequentially rotatably arranged in the adsorption area and the desorption area.

10. A washing and caring apparatus according to claim 9, wherein the housing is provided with a first inlet and a first outlet in communication with the adsorption zone, respectively in communication with the first passage;

and a second inlet and a second outlet which are communicated with the desorption area are arranged on the shell and are respectively communicated with the second channel.