CN219385718U - Washing and protecting equipment - Google Patents

Abstract

The utility model discloses washing and protecting equipment, which comprises a washing and protecting equipment shell, a processing chamber and a dehumidifying chamber, wherein the processing chamber is arranged in the washing and protecting equipment shell; the first passageway, second passageway and third passageway, the third passageway set up with first passageway side by side, both ends with processing chamber intercommunication, moisture transport piece sets up in the dehumidification chamber, and moisture transport piece includes casing and runner, and runner rotatable setting is in the holding chamber of casing, holds the chamber and includes adsorption zone and desorption district, has a position on the runner and adsorb between district and the desorption district reciprocating motion, and the runner rotates to desorption district and breaks away from after adsorbing in holding the chamber moisture in the adsorption zone. According to the utility model, the first channel, the second channel and the third channel are arranged in the washing and protecting equipment, and the effective diversion of the moisture in the first channel is realized through the third channel, so that the phenomenon that the moisture transport piece is overloaded and always in a saturated state due to the fact that a large-flow cold moisture gas reaches the dehumidifying chamber at the same time is avoided, and the problem of poor dehumidification can be eliminated.

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 protecting equipment is a machine capable of washing, dry-cleaning and drying articles, and common washing and protecting equipment comprises a dry-cleaning machine for dry-cleaning clothes, a dryer for drying clothes, a washing machine for washing clothes, a dish washing machine for washing and drying bowls and the like.

With the continuous progress of the technology of washing and protecting equipment, the washing and protecting equipment is favored by more families. At present, most of washing and protecting equipment adopts a hot air circulation system to wash and protect the equipment so as to realize the effects of drying, deodorizing and the like. Taking clothes care equipment as an example, the hot air circulation system generally comprises an air duct, a fan and a dehumidifying and heating device, wherein the fan and the dehumidifying and heating device are arranged in the air duct, air enters the air duct from an air return port of the air duct under the action of the fan, dehumidifies and heats the air through the dehumidifying and heating device, and then is discharged from an air outlet of the air duct to a treatment cavity of the washing and protecting equipment for washing and protecting clothes; in addition, there are problems of long drying time and high cost, especially in the early drying stage, the humidity of the processing chamber is large, overload operation of the dehumidifying device is easy to be caused, and long drying time is required.

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

Disclosure of Invention

The utility model aims to solve the technical problems of overcoming the defects of the prior art and providing washing and protecting equipment, wherein the first channel, the second channel and the third channel are arranged in the washing and protecting equipment, and the effective diversion of moisture in the first channel is realized through the third channel, so that the condition that a large flow of cold moisture gas reaches a dehumidifying chamber at the same time, the moisture transfer piece is overloaded and is always in a saturated state is avoided, and the problem of poor dehumidification can be solved. Solves the problems of overload operation of the moisture transport piece caused by the higher humidity of the processing chamber in the early drying stage in the prior art, improves the dehumidification drying effect and efficiency of the washing and protecting equipment, and prolongs the service life of the moisture transport piece

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that: a washing and protecting device comprises a washing and protecting device,

a washing and protecting equipment shell;

a treatment chamber disposed within the washing apparatus housing for washing/drying the articles;

the dehumidification chamber is arranged outside the processing chamber and is used for dehumidifying the processing chamber;

a first channel, one end of which is communicated with the processing chamber and the other end of which is communicated with the dehumidifying chamber, for guiding the moisture in the processing chamber into the dehumidifying chamber;

the second channel, one end is an air inlet, another end is an air outlet and communicated with the processing chamber, used for leading the dry air into the processing chamber;

the third channel is arranged in parallel with the first channel, and two ends of the third channel are communicated with the processing chamber and are used for dividing the air inlet quantity of the first channel;

the moisture transfer piece is arranged in the dehumidification cavity and is used for dehumidifying moisture in the dehumidification cavity; the moisture transfer piece comprises a shell and a rotating wheel, wherein the rotating wheel is rotatably arranged in a containing cavity of the shell;

the holding cavity comprises an adsorption area and a desorption area, the rotating wheel is provided with a position which moves back and forth between the adsorption area and the desorption area, and the rotating wheel rotates to the desorption area to be separated after the adsorption area adsorbs moisture in the holding cavity.

Further, one end of the third channel is arranged outside the dehumidifying chamber and is communicated with the first channel, and the other end of the third channel is arranged on the air outlet side of the adsorption zone and is communicated with the second channel.

Further, one end of the third channel is connected with the air inlet of the first channel or connected on the peripheral wall of the first channel between the air inlet of the first channel and the dehumidifying chamber,

the other end of the third channel is connected with the air outlet of the second channel or connected to the air inlet of the second channel and the peripheral wall of the second channel between the air outlet sides of the adsorption area.

Further, the dehumidifying chamber is internally provided with a dehumidifying chamber,

the first heating unit is arranged on the air outlet side of the adsorption zone and is positioned in the second channel;

the post-cooling device is arranged between the air outlet side of the adsorption zone and the first heating unit, is positioned in the second channel and is used for cooling the moisture transfer piece or dehumidifying the moisture in the second channel;

the other end of the third channel is arranged on the air inlet side of the post-cooling device.

Further, a reflux fan is further arranged in the dehumidification chamber and is positioned in the second channel, and the reflux fan is arranged on the air outlet side of the first heating unit and used for guiding dehumidified air into the processing chamber.

Further, the washing and protecting equipment further comprises an air outlet channel which is communicated with the outside of the washing and protecting equipment and used for keeping the air pressure in the processing cavity balanced and exhausting peculiar smell in the processing cavity.

Further, the washing and protecting equipment also comprises,

one end of the fourth channel is an air inlet and is communicated with the air outlet side of the desorption area, and the other end of the fourth channel is an air outlet and is used for discharging the moisture in the desorption area;

and the condensing unit is arranged in the dehumidifying chamber, is positioned in the fourth channel and is used for condensing the moisture desorbed by the desorption area in the fourth channel.

Further, the other end of the fourth channel is communicated with the processing chamber, or an air outlet of the fourth channel is communicated with the second channel.

Further, a sealing cavity is formed in the shell, part of the rotating wheel is arranged in the sealing cavity in a dynamic sealing mode, the desorption area is arranged in the sealing cavity, and the adsorption area is arranged outside the sealing cavity; the air inlet of the fourth channel is communicated with the sealing cavity;

and a second heating unit is arranged in the sealed cavity and is arranged on the air inlet side of the desorption region and used for heating the desorption region.

Further, a regeneration fan is further arranged in the fourth channel and is arranged on the air outlet side of the desorption area and used for discharging the moisture in the desorption area.

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

(1) According to the utility model, the dehumidifying chamber is arranged in the washing and protecting equipment, and the dehumidifying chamber is arranged in the processing chamber, so that the dehumidifying module is integrally arranged in the dehumidifying chamber, the power of the equipment is reduced, the energy is saved, and secondly, the efficiency of the washing and protecting equipment is improved and the production cost is saved through the centralized dehumidification treatment.

(2) According to the utility model, the first channel, the second channel and the third channel are arranged in the washing and protecting equipment, and the effective diversion of the moisture in the first channel is realized through the third channel, so that the phenomenon that the moisture transport piece is overloaded and always in a saturated state due to the fact that a large-flow cold moisture gas reaches the dehumidifying chamber at the same time is avoided, and the problem of poor dehumidification can be eliminated. The problem of in the prior art in dry earlier stage, the humidity of processing chamber is great, and the moisture transport piece overload operation in the dehumidification chamber that causes is solved, the dehumidification drying effect and the efficiency of washing and protecting equipment are improved, increase the life of moisture transport piece.

(3) According to the utility model, the adsorption area and the desorption area are arranged in the accommodating cavity of the moisture transfer piece, moisture discharged from the processing cavity is adsorbed by the adsorption area, the rotating wheel rotates to the desorption area, moisture is separated from the desorption area, the air with large air quantity and low concentration of moisture can be concentrated into the air with small air quantity and high concentration of moisture, and dry air is introduced into the processing cavity through the second channel, so that moisture in the processing cavity is prevented from breeding peculiar smell and bacterial mould, the investment and the operation cost of washing and protecting equipment are reduced, the processing efficiency of moisture removal is improved, and the drying efficiency of the washing and protecting equipment is improved.

(4) According to the utility model, one end of the fourth channel is communicated with the accommodating cavity, the other end of the fourth channel is an air outlet, and the condensing unit is arranged on the fourth 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 dry gas is introduced into the treatment cavity, thereby preventing the problems of moisture, peculiar smell and bacterial mould in the treatment cavity; the drying time is shortened, and the technical problem that water vapor leaves stains in the treatment chamber due to overlong drying time is avoided.

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.

In the figure: 1. a washing and protecting equipment shell; 2. a processing chamber; 3. a dehumidifying chamber; 4. a first channel; 41. a front cooling device; 42. a circulating fan; 5. a second channel; 51. a post-cooling device; 52. a first heating unit; 53. a reflux fan; 6. a third channel; 7. a fourth channel; 71. a regenerating fan; 72. a condensing unit; 721. a drainage pipeline; 722. an exhaust line; 8. a moisture transport member; 81. an adsorption zone; 82. a desorption zone; 83. sealing the chamber; 831. a second heating unit; 84. a rotating wheel; 85. a motor; 9. an air outlet channel; 10. a condensed water storage box.

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.

As shown in fig. 1 to 5, a washing and caring apparatus according to the present utility model includes a washing and caring apparatus housing 1, a treatment chamber 2, a dehumidifying chamber 3, a first channel 4, a second channel 5, a third channel 6, and a moisture transfer member 8.

The treatment chamber 2 is arranged in the washing apparatus housing 1 for washing/drying items.

The dehumidifying chamber 3 is disposed outside the processing chamber 2, and is used for dehumidifying the processing chamber 2.

The first channel 4 has one end communicating with the processing chamber 2 and the other end communicating with the dehumidifying chamber 3, and is used for introducing the moisture in the processing chamber 2 into the dehumidifying chamber 3.

The second channel 5 has an air inlet at one end and an air outlet 52 at the other end, and is in communication with the processing chamber 2 for introducing dry air into the processing chamber 2.

The third channel 6 is arranged in parallel with the first channel 4, and two ends of the third channel are communicated with the processing chamber 2 and are used for dividing the air inlet quantity of the first channel 4.

The moisture transfer piece 8 is arranged in the dehumidifying chamber 3 and is used for dehumidifying the moisture in the dehumidifying chamber 3; the moisture transport member 8 includes a housing (not shown) and a rotating wheel 84, and the rotating wheel 84 is rotatably disposed in a receiving cavity (not shown) of the housing;

the accommodating cavity comprises an adsorption area 81 and a desorption area 82, a position of the rotating wheel 84 moves back and forth between the adsorption area 81 and the desorption area 82, and the rotating wheel 84 rotates to the desorption area 82 to be separated after the adsorption area 81 adsorbs moisture in the accommodating cavity.

According to the utility model, the dehumidifying chamber 3 is arranged in the washing and protecting equipment, the dehumidifying module is integrally arranged in the dehumidifying chamber 3, so that the application space of the washing and protecting equipment is increased, the power of the equipment is reduced, the energy is saved, and secondly, the working efficiency of the washing and protecting equipment is improved and the production cost is saved through the centralized dehumidification treatment.

The adsorption zone 81 and the desorption zone 82 are arranged through the moisture transfer piece 8, the moisture exhausted from the treatment chamber 2 is adsorbed through the adsorption zone 81, the rotating wheel 84 rotates to the desorption zone 82, the moisture is separated from the desorption zone 82, the gas with large air quantity and low concentration water vapor can be concentrated into the gas with small air quantity and high concentration water vapor, and the dry air is introduced into the treatment chamber 2 through the second channel 5, so that the inside moisture of the washing and protecting equipment is prevented from breeding peculiar smell and bacterial mould, the investment and the operation cost of the washing and protecting equipment are reduced, the treatment efficiency of the moisture removal is improved, and the drying efficiency of the washing and protecting equipment is improved.

This application is through setting up first passageway 4, second passageway 5 and third passageway 6 in washing and protecting equipment, realizes effectively shunting moisture in the first passageway 4 through third passageway 6, avoids the cold wet gas of large-traffic to reach simultaneously in the dehumidification cavity 3, causes moisture transport piece 8 overload, is in saturated condition always, can eliminate the not good problem of dehumidification. The problem of in the prior art in dry earlier stage, the humidity of processing chamber 2 is great, and the moisture transport piece 8 overload operation in the dehumidification cavity 3 that causes improves the dehumidification drying effect and the efficiency of washing and protecting equipment, increases the life of moisture transport piece 8.

The concentration of the moisture desorbed from the desorption region 82 may be N times the intake moisture concentration of the adsorption region 81. Wherein N is more than 1 and less than 200.

The rotor 84 is of a low temperature hygroscopic high temperature dehumidifying material.

The rotating wheel 84 has larger specific surface area, various pore structures and pore size distribution and rich surface properties, and has stronger adsorption capability on water vapor.

In a specific embodiment, the accommodating cavity is provided with an adsorption area 81 and a desorption area 82 in sequence along the circumferential direction to form a plurality of sector areas, and the angle of the sector area where the adsorption area 81 is located is larger than that of the sector area where the desorption area 82 is located.

The positions of the adsorption area 81 and the desorption area 82 are fixed, and the rotating wheel 84 rotates at a certain rotation speed. The rotational speed of the wheel 84 is 0.01-60r/min. Preferably, the rotational speed of the rotor 84 is 0.02-10r/min.

Preferably, the adsorption zone 81 is angled at a reflex angle, and the desorption zone 82 is angled at an acute angle.

The rotor 84 is at least partially made of a low temperature moisture absorbing and high temperature moisture removing material and has a porous structure. The porous structure of the rotating wheel 84 is disposed opposite to the adsorption zone 81 and the desorption zone 82.

Further, the wheel 84 is a zeolite wheel, a silica gel wheel, a graphene wheel, or an activated alumina 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 wheels 84 all have low temperature moisture absorption and high Wen Tuoshi characteristics.

The washing and protecting equipment comprises a washing machine, a dish washer, a clothes dryer, a nursing cabinet or other washing and protecting integrated equipment, and when the washing and protecting equipment is applied to the washing machine, the processing chamber 2, namely the washing chamber, can be dehumidified and dried after washing is finished, so that water in the washing chamber is prevented from being stored, and peculiar smell is generated after long-time use; when the bowl washing machine is applied to a dish washing machine, the bowls in the processing chamber 2 can be dried after the bowls are washed; the laundry in the process chamber 2 can be dried when applied to a dryer and a nursing home.

In addition, the moisture transport member 8 further includes a transmission mechanism (not shown) and a motor 85.

Specifically, the transmission mechanism is respectively connected with the rotating wheel 84 and the motor 85, and the transmission mechanism is used for driving the rotating wheel 84 to rotate. The motor 85 is configured to power rotation of the wheel 84.

It should be noted that, the rotating wheel 84 may adopt a mode that the motor 85 drives the transmission mechanism to drive the rotating wheel 84 to rotate; or the motor 85 can directly drive the rotating wheel 84 to rotate; the motor 85 and the rotating wheel 84 can also be in a belt transmission mode; the motor 85 may also be a gear driving means for driving the rotating wheel 84 with a gear structure to rotate.

As shown in fig. 1 to 5, further, one end of the third channel 6 is disposed outside the dehumidifying chamber 3 and is in communication with the first channel 4, and the other end of the third channel 6 is disposed on the air outlet side of the adsorption zone 81 and is in communication with the second channel 5.

This application is through will third passageway 6 with first passageway 4 parallelly connected setting, and will the one end setting of third passageway 6 is in the outside of dehumidification cavity 3 with first passageway 4 intercommunication, the other end of third passageway 6 is located the air-out side of adsorption area 81 with second passageway 5 intercommunication makes the effect that third passageway 6 realize the reposition of redundant personnel on the basis of first passageway 4, avoids the 8 overload operation of moisture transfer member in the dehumidification cavity 3, improves the treatment effect of dehumidification cavity 3 to the moisture, simultaneously, increases the life of moisture transfer member 8, improves the dehumidification, the drying effect of treatment cavity 2.

Further, one end of the third channel 6 is connected to the air inlet of the first channel 4, or connected to the air inlet of the first channel 4 and the peripheral wall of the first channel 4 between the dehumidifying chambers 3.

The other end of the third channel 6 is connected with the air outlet of the second channel 5, or connected to the peripheral wall of the second channel 5 between the air inlet of the second channel 5 and the air outlet side of the adsorption zone 81.

Through will the one end of third passageway 6 with the air inlet of first passageway 4 is connected, perhaps connects on the perisporium of first passageway 4 between the air inlet of first passageway 4, dehumidification cavity 3, reduces the complexity of pipeline, first passageway 3, third passageway 6 can realize realizing the moisture reposition of redundant personnel effect under the circumstances of sharing an air inlet, improve the practicality of setting and the convenience of installation.

As shown in fig. 2 to 3, further, a first heating unit 52 and a post-cooling device 51 are provided in the dehumidifying chamber 3.

The first heating unit 52 is disposed at the air outlet side of the adsorption zone 81 and located in the second channel 5, and is configured to heat air in the second channel 5.

According to the utility model, the first heating unit 52 is arranged on the second channel 5, and the air flow in the second channel 5 is heated by the first heating unit 52, so that the dryness of the air flow entering the processing chamber 2 is ensured, and the conditions of moisture entering the processing chamber 2, peculiar smell and bacterial mould are prevented from being bred due to the moisture in the washing and protecting equipment.

The post-cooling device 51 is disposed between the air outlet side of the adsorption zone 81 and the first heating unit 52, and is located in the second channel 5, and is used for cooling the moisture transporting member 8 or dehumidifying the moisture in the second channel 5.

The other end of the third passage 6 is provided on the air intake side of the post-cooling device 51.

According to the utility model, the first heating unit 52 and the post-cooling device 51 are arranged on the second channel 5, the first heating unit 52 is arranged on the air outlet side of the adsorption zone 81, the post-cooling device 51 is arranged between the air outlet side of the adsorption zone 81 and the first heating unit 52, the post-cooling device 51 is close to the adsorption zone 81, and the adsorption zone 81 of the moisture transport member 8 is subjected to cooling treatment, so that the temperature of the rotating wheel 84 is reduced, and the effect of re-adsorbing moisture in the adsorption zone 81 of the rotating wheel 84 is improved.

Meanwhile, the first heating unit 52 heats the dehumidified gas, generates dry hot air, and circulates the dry hot air into the processing chamber 2, thereby achieving the effect of drying the processing chamber 2. The other end of the third channel 6 is arranged on the air inlet side of the post-cooling device 51, so that the air after being split by the third channel 6 is dehumidified and then dried, the generated dry air enters the processing chamber 2, two dehumidification and drying channels are formed on the premise of realizing the split effect, the efficiency of washing and protecting equipment is improved, the dehumidification and drying time is saved, and the practicability of the equipment is improved.

When the post-cooling device 51 is disposed on the air outlet side of the adsorption zone 81, the post-cooling device 51 may perform cooling treatment on the moisture transporting member 8 and dehumidify the air flowing through the second and third channels 5 and 6; or only the moisture transport member 8 may be subjected to a temperature lowering treatment.

As shown in fig. 4, further, a front cooling device 41 is disposed in the dehumidifying chamber 3 and located in the first channel 4.

The front cooling device 41 is arranged between the air inlet side of the adsorption zone 81 and the air inlet of the first channel 4 for absorbing moisture in the first channel 4.

One end of the third channel 6 is arranged between the air inlet side of the front cooling device 41 and the air inlet of the first channel 4.

According to the utility model, the front cooling device 41 is arranged between the air inlet side of the adsorption zone 81 and the air inlet of the first channel 4, so that the moisture in the first channel 4 is dehumidified, and then passes through the adsorption zone 81 and the desorption zone 82 of the moisture transfer member 8 to dehumidify the moisture again, so that the moisture is further ensured to be converted into dry gas. And the first heating unit 52 is arranged at the air outlet side of the adsorption zone 81, so that the dryness of the air introduced into the processing chamber 2 is ensured, and the drying efficiency of the processing chamber 2 is improved.

One end of the third channel 6 is disposed between the air inlet side of the front cooling device 41 and the air inlet of the first channel 4, so that the third channel 6 does not pass through the front cooling device 41, but only passes through the rear cooling device 51 and the first heating unit 52 to directly cool, dehumidify, dry and heat the split gas, further ensure the dryness of the split gas, and further improve the drying efficiency of the washing treatment chamber 2.

The dehumidifying capacity of the front cooling device 41 is smaller than that of the adsorption zone 81. The front cooling device 41 and the rear cooling device 51 may be water cooling devices, semiconductor refrigerating devices, evaporators of compressors, and the like.

As shown in fig. 5, further, a return fan 53 is further disposed in the dehumidifying chamber 3 and located in the second channel 5 and disposed on the air outlet side of the first heating unit 52, for guiding dehumidified air into the processing chamber 2.

The dehumidifying chamber 3 is further provided with a circulating fan 42, and the circulating fan 42 is disposed between the air outlet side of the front cooling device 41 and the air inlet side of the adsorption zone 81, and is used for guiding dehumidified air into the air inlet side of the adsorption zone 81.

According to the utility model, the circulating fan 42 is arranged between the front cooling device 41 and the air inlet side of the adsorption zone 81, and the reflux fan 53 is arranged on the air outlet side of the first heating unit 52, so that the moisture in the processing chamber 2 is continuously led into the first channel 4, the moisture in the processing chamber 2 is converted into dry gas in the dehumidifying chamber 3, and the dry gas enters the second channel 5 through the reflux fan 53 and is led into the processing chamber 2, thereby solving the technical problems that the wind force blown out from the air outlet of the second channel 5 is weak and cannot completely fill the processing chamber 2, and ensuring the washing and protecting effects and the drying efficiency of clothes.

In the present application, the circulation fan 42 or the return fan 53 may be provided alone.

As shown in fig. 1 to 5, further, the washing and protecting device further includes a fourth channel 7, one end of the fourth channel 7 is an air inlet, and the air inlet is communicated with the desorption area 85; the other end of the fourth channel 7 is an air outlet, and the air outlet is used for discharging the moisture in the desorption area 85.

The condensing unit 72 is disposed on the fourth channel 7 and located on the air outlet side of the desorption zone 82.

According to the washing and protecting equipment, the fourth channel 7 is arranged, one end of the fourth channel 7 is the air inlet, and the air inlet is communicated with the desorption area 82; the other end of the fourth channel 7 is an air outlet, and the moisture in the desorption region 82 is discharged through the air outlet, so that a guarantee is provided for the continuous operation of the desorption region 82, and the phenomenon that a large amount of moisture is accumulated in the desorption region 82 to reduce the working efficiency of the desorption region 82 is avoided.

In addition, by arranging the condensing unit 72 on the fourth channel 7, the condensing unit 72 converts the gas of the high-concentration water vapor in the desorption area 82 into condensed water and dry air, and then the dry gas is introduced into the processing chamber 2, so that the drying speed of the processing chamber 2 is accelerated, the drying time is saved, the technical problem that the water vapor leaves stains in the washing and protecting equipment due to overlong drying time is avoided, and the resource waste is reduced.

Preferably, the air inlet of the fourth channel 7 is communicated with the air outlet side of the desorption area 82.

In one embodiment, the outlet of the fourth channel 7 is in communication with the process chamber 2.

The condensing unit 72 converts the moisture in the fourth channel 7 into condensed water and dry air, and then the dry air is led into the processing chamber 2, so that the drying efficiency of the washing and protecting equipment is further increased.

In another embodiment, the air outlet of the fourth channel 7 is communicated with the second channel 5.

This application is through will the air outlet of fourth passageway 7, with second passageway 5 intercommunication is located cooling device's air inlet side makes its moisture after desorption district 82 desorption can realize the effect of heating equally, forms hot-blast, in discharging into processing chamber 2 through the return air fan 53, improves the work efficiency of washing and protecting equipment, practices thrift user's time.

Further, the condensing unit 72 is provided with a drain line 721 and an exhaust line 722.

The drain line 721 is for receiving condensed water of the condensing unit.

The exhaust line 722 is used to exhaust condensed air.

In a specific embodiment, the air inlet side of the condensing unit 72 is communicated with the air outlet side of the desorption zone 82, the air outlet side of the condensing unit 72 is communicated with one end of the exhaust line 722, and the other end of the exhaust line 722 is communicated with the processing chamber 2.

In another specific embodiment, the air inlet side of the condensing unit 72 is communicated with the air outlet side of the desorption zone 82, the air outlet side of the condensing unit 72 is communicated with one end of the exhaust pipe 722, and the other end of the exhaust pipe 722 is communicated with the second channel 5.

In another specific embodiment, the air inlet side of the condensing unit 72 is communicated with the air outlet side of the desorption zone 82, the air outlet side of the condensing unit 72 is communicated with one end of the exhaust pipeline 722, and the other end of the exhaust pipeline 722 is communicated with the outside of the washing and protecting equipment shell 1.

The drain line 721 may be in communication with the drain passage of the treatment chamber 2, or may be directly in communication with the drain passage of the washing and protecting equipment, so that the condensed water is directly discharged to the outside of the washing and protecting equipment without passing through the drain passage of the treatment chamber 2.

The utility model respectively discharges the condensed water and the dry air converted by the condensing unit 72 by arranging the drainage pipeline 721 and the exhaust pipeline 722 on the condensing unit 72, so that the gas with small air quantity and high concentration water vapor is converted into the condensed water and the dry air, and the dry air is discharged into the processing chamber 2, thereby saving resources and simultaneously avoiding directly discharging the moisture to the external environment.

Further, the washing and protecting equipment further comprises a condensed water storage box 10, wherein the condensed water storage box 10 is arranged in the washing and protecting equipment shell 1 and is used for storing condensed water.

By arranging the condensed water storage box 10 in the washing and protecting equipment shell 1 of the washing and protecting equipment and storing the condensed water separated by the condensing unit 72 in the condensed water storage box 10, the utility model avoids the influence of the condensed water on the external environment caused by directly discharging the condensed water to the outside of the washing and protecting equipment.

Preferably, the condensed water storage box 10 is communicated with a drain passage and a drain line of the processing chamber 2, respectively. The condensed water storage case 10 may also be used to store condensed water separated by the condensing unit 72 and water inside the processing chamber 2.

Specifically, the washing and protecting equipment casing 1 is provided with an opening (not shown in the figure), and the condensed water storage box 10 is arranged in the washing and protecting equipment casing 1 in a drawable manner through the opening.

As shown in fig. 1 to 5, further, a sealing chamber 83 is provided in the casing, a part of dynamic seal of the rotating wheel 84 is provided in the sealing chamber 83, the desorption zone 82 is provided in the sealing chamber 83, and the adsorption zone 81 is provided outside the sealing chamber 83; the air inlet of the fourth channel 7 communicates with the sealed chamber 83.

According to the utility model, by arranging part of the dynamic seal of the rotating wheel 84 in the sealing chamber 83, the desorption area 82 is arranged in the sealing chamber 83 of the machine shell, the adsorption area 81 is arranged outside the sealing chamber 83 of the machine shell, so that the moisture in the adsorption area 81 is separated from the moisture by rotating the rotating wheel 84 to the desorption area 82, the separated moisture is sealed in the sealing chamber 83, the moisture is prevented from leaking into the second channel 5, the treatment efficiency of removing the moisture is reduced, and the drying efficiency of the washing and protecting equipment is also reduced.

Further, a second heating unit 831 is further disposed in the sealed chamber 83 and disposed on the air inlet side of the desorption zone 82, for heating the desorption zone 82.

According to the utility model, the second heating unit 831 is arranged on the sealing chamber 83, and the desorption area 82 is continuously heated by the second heating unit 831, so that the desorption area 82 is kept in a high-temperature state, further, the desorption area 82 is ensured to continuously receive the moisture adsorbed in the adsorption area 81, and the working efficiency of the desorption area 82 is improved.

Further, a regeneration fan 71 is further disposed on the fourth channel 7, and the regeneration fan 71 is disposed on the air inlet side of the condensation unit 72, and is configured to discharge the moisture in the desorption area 82.

The regeneration blower 71 is disposed inside the sealed chamber 83, or the regeneration blower 71 is disposed outside the sealed chamber 83.

The present utility model further provides a regeneration fan 71 on the fourth channel 7, so that a small portion of the regeneration air is circulated, and the moisture in the desorption region 82 is discharged from the air outlet of the fourth channel 7, thereby avoiding the residual moisture in the desorption region 82.

The regeneration fan 71 is configured to drive air in the fourth channel 7 to move, remove moisture in the desorption area 82, condense the moisture by the condensation unit 72, and then exhaust the moisture from the exhaust pipeline 722 of the condensation unit 72.

The washing and caring apparatus of the present utility model further comprises a humidity sensor (not shown) and a lint filter (not shown). The humidity sensor is arranged in the process chamber 2 or the first channel 4 for detecting the humidity of the air. Based on the detected humidity, the process chamber 2 is controlled to dehumidify.

The lint filter is arranged in the treatment chamber 2 or in the first channel 4 for filtering lint.

The air inlet 41 of the first channel 4 is communicated with a thread scrap filter, so that thread scraps in the processing chamber 2 are prevented from blocking the first channel 4.

As shown in fig. 1, the washing and caring apparatus further comprises an air outlet passage 9 communicated with the outside of the washing and caring apparatus for maintaining the air pressure in the processing chamber 2 in balance and exhausting the odor in the processing chamber 2.

The air outlet channel 9 is arranged on the washing and protecting equipment and is communicated with the outside of the washing and protecting equipment, when the working time of the washing and protecting equipment is long, the air outlet channel 9 discharges the air in the treatment chamber 2 out of the washing and protecting equipment, the air in the treatment chamber 2 is discharged, the odor direct discharge effect is realized, the practicability of the equipment is improved, the problem that the air outlet channel 9 is not introduced into the treatment chamber 2 in the prior art, and the inside of the washing and protecting equipment is caused to generate odor after long-time use is solved.

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 caring device, characterized in that: comprising the steps of (a) a step of,

a washing and protecting equipment shell;

a treatment chamber disposed within the washing apparatus housing for washing/drying the articles;

the dehumidification chamber is arranged outside the processing chamber and is used for dehumidifying the processing chamber;

a first channel, one end of which is communicated with the processing chamber and the other end of which is communicated with the dehumidifying chamber, for guiding the moisture in the processing chamber into the dehumidifying chamber;

the second channel, one end is an air inlet, another end is an air outlet and communicated with the processing chamber, used for leading the dry air into the processing chamber;

the third channel is arranged in parallel with the first channel, and two ends of the third channel are communicated with the processing chamber and are used for dividing the air inlet quantity of the first channel;

the moisture transfer piece is arranged in the dehumidification cavity and is used for dehumidifying moisture in the dehumidification cavity; the moisture transfer piece comprises a shell and a rotating wheel, wherein the rotating wheel is rotatably arranged in a containing cavity of the shell;

the holding cavity comprises an adsorption area and a desorption area, the rotating wheel is provided with a position which moves back and forth between the adsorption area and the desorption area, and the rotating wheel rotates to the desorption area to be separated after the adsorption area adsorbs moisture in the holding cavity.

2. A washing and caring apparatus according to claim 1, wherein: one end of the third channel is arranged outside the dehumidifying chamber and communicated with the first channel, and the other end of the third channel is arranged on the air outlet side of the adsorption zone and communicated with the second channel.

3. A washing and caring apparatus according to claim 2, wherein: one end of the third channel is connected with the air inlet of the first channel or connected on the peripheral wall of the first channel between the air inlet of the first channel and the dehumidifying chamber,

the other end of the third channel is connected with the air outlet of the second channel or connected to the air inlet of the second channel and the peripheral wall of the second channel between the air outlet sides of the adsorption areas.

4. A washing and caring apparatus according to any one of claims 1-3, wherein: the dehumidifying chamber is internally provided with a dehumidifying chamber,

the first heating unit is arranged on the air outlet side of the adsorption zone and is positioned in the second channel;

the post-cooling device is arranged between the air outlet side of the adsorption zone and the first heating unit, is positioned in the second channel and is used for cooling the moisture transfer piece or dehumidifying the moisture in the second channel;

the other end of the third channel is arranged on the air inlet side of the post-cooling device.

5. A washing and caring apparatus according to claim 4, wherein: and a reflux fan is further arranged in the dehumidification cavity, is positioned in the second channel and is arranged on the air outlet side of the first heating unit and used for guiding dehumidified air into the processing cavity.

6. A washing and caring apparatus according to any one of claims 1-3, wherein: the washing and protecting equipment further comprises an air outlet channel which is communicated with the outside of the washing and protecting equipment and used for keeping the air pressure in the processing cavity balanced and exhausting peculiar smell in the processing cavity.

7. A washing and caring apparatus according to claim 1, wherein: the washing and protecting equipment also comprises a washing and protecting device,

one end of the fourth channel is an air inlet and is communicated with the air outlet side of the desorption area, and the other end of the fourth channel is an air outlet and is used for discharging the moisture in the desorption area;

and the condensing unit is arranged in the dehumidifying chamber, is positioned in the fourth channel and is used for condensing the moisture desorbed by the desorption area in the fourth channel.

8. A washing and caring apparatus according to claim 7, wherein: the other end of the fourth channel is communicated with the processing chamber, or an air outlet of the fourth channel is communicated with the second channel.

9. A washing and caring apparatus according to claim 7, wherein: the shell is internally provided with a sealing cavity, part of the rotating wheel is arranged in the sealing cavity in a dynamic sealing way, the desorption area is arranged in the sealing cavity, and the adsorption area is arranged outside the sealing cavity; the air inlet of the fourth channel is communicated with the sealing cavity;

and a second heating unit is arranged in the sealed cavity and is arranged on the air inlet side of the desorption region and used for heating the desorption region.

10. A washing and caring apparatus according to claim 9, wherein: and a regeneration fan is further arranged in the fourth channel and is arranged on the air outlet side of the desorption area and used for discharging the moisture in the desorption area.