CN112376244B - Clothes treating apparatus - Google Patents

Abstract

The present invention provides a laundry treating apparatus, comprising: the filter comprises a box body, a barrel and a filter assembly, wherein the barrel is arranged in the box body and is provided with a cavity; the filter assembly is arranged in the box body and connected to the barrel body, the filter assembly is provided with a filter cavity, an air inlet and an air outlet, the air inlet and the air outlet are respectively communicated with the cavity body, and the filter cavity is used for filtering impurities. The gaseous filtration intracavity that can get into through the air intake after drying the clothing, gaseous in the filtration intracavity filters for the flock in the gas is collected at the filtration intracavity, and the gaseous discharge filter chamber after the filtration avoids the flock adhesion in circulation channel, thereby avoids the flock to burn the risk futilely.

Description

Clothes treating apparatus

Technical Field

The invention belongs to the technical field of clothes treatment equipment, and particularly relates to clothes treatment equipment.

Background

In the clothes drying process of the clothes dryer, the flock generated by the clothes can pass through the drying circulation channel, the flock is easily adhered to the inner wall surface of the circulation channel, and the risk of drying and burning the flock is easily generated.

Disclosure of Invention

The present invention is directed to solving one of the technical problems of the prior art or the related art.

In view of the above, the present invention proposes a laundry treating apparatus comprising: a box body; the barrel is arranged in the box body and provided with a cavity; the filtering component is arranged in the box body and connected to the barrel body, the filtering component is provided with a filtering cavity, an air inlet and an air outlet, the air inlet and the air outlet are respectively communicated with the cavity body, and the filtering cavity is used for filtering impurities.

The present invention provides a laundry treating apparatus comprising: the clothes drying and cleaning device comprises a box body, a barrel body and a filtering assembly, wherein the barrel body is located in the box body, a cavity is arranged in the barrel body, and the cavity is used for containing clothes, so that the drying or cleaning function of the clothes is realized. Clothing treatment facility in this application is the dryer, and high-temperature gas dries the clothing in to the cavity, and the gas after drying the clothing can get into the filter chamber through the air intake, and gas filters in the filter chamber for the flock in the gas is collected in the filter chamber, and the gaseous exhaust filter chamber after filtering avoids the flock to adhere in circulation channel, thereby avoids the flock to burn the risk futilely.

In addition, the filter assembly is limited to be arranged in the box body, the filter assembly is not prone to influence the appearance of the box body, and further interference is not prone to be caused to the use of the clothes treatment equipment by a user, for example, the filter assembly is not arranged on the top of the box body, space is reserved for the user to place other components, and the use convenience of the user on the clothes treatment equipment is improved.

In addition, according to the laundry processing apparatus in the above technical solution provided by the present invention, the following additional technical features may be further provided:

in one possible design, the filter assembly includes: a housing; the bracket is arranged on the shell and is positioned in the filtering cavity; the filter screen is arranged on the support, the filter cavity is divided into a first chamber and a second chamber by the filter screen, the air inlet is arranged in the first chamber, and the air outlet is arranged in the second chamber.

In this design, filtering component includes casing, support and filter screen, and the filter screen setting is on the support, specifically speaking, and the filtration pore of filter screen is less than the structure size of impurity to make the filter screen can filter impurity, and then prevent that impurity from existing in each corner in wind channel among the clothing treatment facility, and reduce the risk that impurity burns futilely, improve washing machine's life. Further, the support can separate into first room and second room with the filter chamber, that is to say, first room is used for saving impurity, impurity filters impurity through the filter screen when first room of process, and collect impurity through first room, thereby make the air that flows out in the washing machine bucket after first room filters and collects, then be clean air when flowing into second room, and then flow out from second room, get into the condenser and condense, thereby be convenient for collect impurity, further improve clean impurity's reliability.

In one possible design, the support can move relative to the barrel to drive the filter screen into or out of the box.

In this design, the relative barrel motion of support, the support can stretch into or stretch out the box promptly for the support drives the filter screen and stretches into or stretch out the box, stretches out the box at support and filter screen after, is convenient for wash support and filter screen, thereby improves the cleanliness of filter chamber, and avoids the flock to block up the filter screen and reduce gas circulation speed.

In one possible design, the filter screen is removably attached to the bracket.

In this design, specifically limited the connected mode of filter screen and support, the filter screen can be dismantled in the support to be convenient for change the filter screen of damage, and need not wholly change filter assembly, improve the convenience of maintenance process and reduce the maintenance cost.

In one possible design, the laundry treating apparatus further includes: the first cover body is covered above the filter cavity and comprises a first water collecting box; the first water inlet is formed in the first cover body and communicated with the first water collecting box, and a plurality of first water inlet holes are formed in the bottom of the first water collecting box; wherein, first water catch box is through a plurality of first inlet openings and first room intercommunication.

In this design, the filter assembly still includes first lid, specifically speaking, first lid is established in the top of filter chamber, first water inlet sets up on first lid, and first lid is provided with first water catch box towards one side of filter chamber, the bottom of first water catch box is provided with a plurality of first inlet openings, wherein, first water inlet is through first inlet opening and first compartment intercommunication, outside inlet tube is connected to first water inlet, so that rivers get into first compartment through first water inlet, the rivers that get into from first water inlet can wash away the impurity of first indoor storage, the filter chamber still is provided with the outlet, impurity can flow through the outlet along with rivers and flow out first compartment, thereby can wash first compartment, and then will remain the impurity in first compartment and take out first compartment, play self-cleaning's effect.

Be provided with first water-collecting box in one side of first lid orientation filter chamber, can save the rivers that get into from first water inlet, consequently, at the in-process that supplies water to first water inlet, the water pressure in the first water-collecting box can increase, when washing by water to first room from a plurality of first inlet port, rivers rush into the dynamics of first room and can increase to can do benefit to and rush out first room with remaining impurity outdoor, further guarantee the cleanliness in the casing. In addition, be provided with a plurality of first inlet openings in the bottom of first water catch box, can make the rivers that get into first room disperse more to increase rivers and erode the area, further reduce the residue of the indoor impurity in first room.

In one possible design, the filter assembly further includes: the blocking rib is arranged around the air inlet and extends towards the first chamber along the filtering inlet.

In this design, keep off the muscle around the air intake setting, wherein, keep off the muscle and can follow the air intake and extend to first inter-chamber to in-process to flushing water through first water inlet to first inter-chamber can prevent that water from flowing back to the cavity inside through the air intake.

Wherein, it is required to explain, keep off highly difficult too high of muscle, if keep off the muscle too high, then be unfavorable for filtering the air that enters into first room from the air intake, the height that keeps off the muscle is also difficult for crossing lowly, if cross lowly, then lead to the rivers that get into first room to flow back to inside the cavity through the air intake easily, consequently, need carry out rational design to the height that keeps off the muscle, in order not influencing when carrying out filterable to the air, prevent inside rivers flow back to the cavity, it is all can specifically to set up according to actual need, this application does not do specific restriction here.

In one possible design, the laundry treating apparatus further includes: the first condensation component is arranged on the cylinder body and provided with a first condensation inlet and a first condensation outlet, and the first condensation inlet is connected with the air outlet; the fan assembly is arranged on the barrel and provided with a fan inlet and a fan outlet, and the fan inlet is connected with the first condensation outlet; the heating assembly is arranged on the barrel and is provided with a heating inlet and a heating outlet, the heating inlet is connected with the outlet of the fan, and the heating outlet is communicated with the cavity.

In this design, first condensation subassembly has first condensation entry and first condensation export, gaseous through the filtering component filtration gets into in the first condensation subassembly through first condensation entry, first condensation subassembly still has condensation water inlet and condensation delivery port, outside inlet tube is connected to the condensation water inlet, cooling water gets into the condensation intracavity of first condensation subassembly through the condensation water inlet, gas can flow through the condensation chamber, the comdenstion water carries out the heat exchange with gas when getting into the condensation chamber, the realization is to gaseous cooling, make the vapor in the gas become the comdenstion water through the condensation, and together discharge through the condensation delivery port along with the cooling water, the gaseous drying gas that is of process condensation, thereby be favorable to here drying to the clothing in the cavity through the heating. The filter chamber can let in the cooling water, and first condensation subassembly can let in the cooling water once more to realize secondary condensation work, carry out the secondary condensation and improve the condensation effect to gas.

In the gaseous fan subassembly that gets into through the fan entry after the condensation, the fan subassembly provides power for the flow of gas, and the fan subassembly blows gas to heating element in, and heating element in the heating element heats gas, improves gas temperature, and the gas after the intensification is dried the clothing once more in blowing in the cavity, realizes the function of circulation stoving, improves the stoving effect.

In one possible design, the cartridge comprises: the first cylinder is provided with a circulating outlet, and the circulating outlet is communicated with the first chamber through an air inlet; the second barrel is connected to the first barrel, the first barrel and the second barrel are enclosed to form a cavity, the second barrel is provided with a circulating inlet, and the heating outlet is communicated with the cavity through the circulating inlet.

In this design, the gaseous cavity of passing through the circulation export discharge after drying to the clothing in the cavity, the gaseous cavity of passing through the circulation entry once more after filtration, condensation and heating, because circulation export and circulation entry set up first barrel and second barrel respectively to the circulation route of extension gas in the cavity makes the gas can flow everywhere in the cavity, improves the drying capacity of clothing processing equipment to the clothing.

In one possible design, the circulation inlet is provided in the top wall of the first cylinder and the circulation outlet is provided in the bottom wall of the second cylinder, in the direction of the plumb line.

In the design, the circulation outlet and the circulation inlet are respectively provided with the first cylinder and the second cylinder, so that the flow path of the gas along the width direction of the cylinders can be prolonged, the circulation inlet is further limited to be arranged on the top wall, the circulation outlet is arranged on the bottom wall, the flow path of the gas along the height direction of the cylinders is prolonged, and the drying capacity of the clothes treatment equipment on clothes is further improved.

In one possible design, the laundry treating apparatus further includes: and the second condensation assembly is provided with a second condensation inlet and a second condensation outlet, the second condensation inlet is connected with the circulating outlet, and the second condensation outlet is connected with the air inlet.

In this design, specifically limited the cavity internal combustion gas earlier through the second condensation subassembly, gas condenses earlier promptly and filters again, through setting up the second condensation subassembly, can improve the condensation number of times to gas, further improves the condensation effect to gas.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 illustrates a schematic configuration of a laundry treating apparatus according to an embodiment of the present invention;

fig. 2 is a schematic view showing a structure of a laundry treating apparatus according to another embodiment of the present invention;

fig. 3 is a schematic view showing a structure of a laundry treating apparatus according to still another embodiment of the present invention;

fig. 4 is a schematic view showing a structure of a laundry treating apparatus according to still another embodiment of the present invention;

FIG. 5 shows a cross-sectional view A-A of FIG. 4;

FIG. 6 shows a schematic construction of a filter assembly according to yet another embodiment of the invention;

FIG. 7 shows a schematic construction of a filter assembly according to yet another embodiment of the invention;

FIG. 8 shows a schematic construction of a filter assembly according to yet another embodiment of the invention;

FIG. 9 shows a schematic construction of a filter assembly according to yet another embodiment of the invention;

fig. 10 shows a cross-sectional view B-B of the filter assembly of the embodiment of fig. 9.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 10 is:

100 of a filter assembly, 110 of a shell, 120 of a partition plate assembly, 130 of a first chamber, 140 of a second chamber, 150 of a detergent putting assembly, 160 of a through hole, 172 of a support, 180 of a connecting part, 182 of a first connecting part, 184 of a second connecting part, 190 of an air inlet, 200 of an air outlet, 210 of a guiding part, 220 of a first cover body, 222 of a first water collecting box, 224 of a first water inlet, 230 of a first water inlet, 240 of a drain pipe, 250 of a blocking rib, 260 of a second cover body, 262 of a second water collecting box, 264 of a second water inlet, 270 of a second water inlet, 280 of the water collecting box, 290 of an air inlet pipe, 300 of an air outlet pipe, 310 of a detergent outlet, 400 of a cylinder body, 410 of a first cylinder body, 420 of a second cylinder body, 500 of a first condensing assembly, 510 of a first condensing inlet, 520 of a first condensing outlet, 600 of a fan assembly, 700 of a heating assembly and 800 of a water inlet valve.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A laundry treating apparatus provided according to some embodiments of the present invention is described below with reference to fig. 1 to 10.

The first embodiment is as follows:

referring to fig. 1, 2 and 3, an embodiment of the present invention provides a laundry treating apparatus including: the filter comprises a box body, a cylinder body 400 and a filter assembly 100, wherein the cylinder body 400 is arranged in the box body, and the cylinder body 400 is provided with a cavity; filter assembly 100 is located in the box and is connected in barrel 400, and filter assembly 100 is equipped with filter chamber, air intake 190 and air outlet 200, and air intake 190 and air outlet 200 communicate the cavity respectively, and the filter chamber is used for filtering impurity.

The barrel 400 is internally provided with a cavity for accommodating clothes, so that the drying or cleaning function of the clothes is realized. The clothes treatment equipment in this application is washing and drying all-in-one, in other embodiments, clothes treatment equipment still can be the dryer, high temperature gas dries the clothing in the cavity, and the gas after drying the clothing can get into the filter chamber through air intake 190, and gas filters in the filter chamber for the flock in the gas is collected in the filter chamber, and the gaseous exhaust filter chamber after the filtration avoids the flock adhesion in circulation channel, thereby avoids the flock to burn the risk futilely.

In addition, the filter assembly 100 is limited to be arranged in the box body, the filter assembly 100 is not easy to influence the appearance of the box body, and further the interference on the use of the clothes treatment equipment by a user is not easy to generate, for example, the filter assembly 100 is not arranged at the top of the box body, so that a space is reserved for the user to place other components, and the use convenience of the clothes treatment equipment by the user is improved.

As shown in fig. 1, fig. 2, fig. 3 and fig. 6, further, the filter assembly 100 includes a housing 110, a bracket 172 and a filter screen, the bracket 172 is disposed in the housing 110 and located in the filter chamber; the filter screen is disposed on the bracket 172, the filter chamber is divided into a first chamber 130 and a second chamber 140 by the filter screen, the air inlet 190 is disposed in the first chamber 130, and the air outlet 200 is disposed in the second chamber 140.

Particularly, the filtration pore of filter screen is less than the structure size of impurity to make the filter screen can filter impurity, and then prevent that impurity from existing in each corner of wind channel among the clothing treatment facility, and reduce the risk that impurity burns futilely, improve washing machine's life. Further, the bracket 172 can divide the filter cavity into a first chamber 130 and a second chamber 140, that is, the first chamber 130 is used for storing impurities, the impurities are filtered by the filter screen when passing through the first chamber 130, and the impurities are collected by the first chamber 130, so that the air flowing out of the cylinder 400 is filtered and collected by the first chamber 130, and then the air flows into the second chamber 140 and then flows out of the second chamber 140, enters the condenser for condensation, so that the impurities are collected conveniently, and the reliability of cleaning the impurities is further improved.

Example two:

referring to fig. 1, 2, 3 and 6, in the first embodiment, the bracket 172 can move relative to the cylinder 400 to drive the filter screen to extend into or out of the box.

In this embodiment, the support 172 moves relative to the cylinder 400, that is, the support 172 can extend into or out of the box body, so that the support 172 drives the filter screen to extend into or out of the box body, and after the support 172 and the filter screen extend out of the box body, the support 172 and the filter screen are convenient to clean, thereby improving the cleanliness in the filter cavity and preventing the burrs from blocking the filter screen to reduce the gas circulation speed.

Further, the filter net is detachably attached to the bracket 172.

The connection mode of the filter screen and the support 172 is limited particularly, and the filter screen can be detached from the support 172, so that the damaged filter screen is convenient to replace, the whole filter assembly 100 does not need to be replaced, the convenience of the maintenance process is improved, and the maintenance cost is reduced.

Example three:

as shown in fig. 1, 2, 3 and 8 in combination, in the above embodiment, the laundry treating apparatus further includes: a first cover 220 covering the filter cavity, wherein the first cover 220 comprises a first water collecting box 222; the first water inlet 230 is arranged on the first cover 220, the first water inlet 230 is communicated with the first water collecting box 222, and a plurality of first water inlet holes 224 are formed in the bottom of the first water collecting box 222; wherein the first water collection box 222 is communicated with the first compartment 130 through a plurality of first water inlet holes 224.

In this embodiment, the filtering assembly 100 further includes a first cover 220, specifically, the first cover 220 is disposed above the filtering cavity, the first water inlet 230 is disposed on the first cover 220, and a first water collecting box 222 is disposed on a side of the first cover 220 facing the filtering cavity, a plurality of first water inlet holes 224 are disposed at a bottom of the first water collecting box 222, wherein the first water inlet 230 is communicated with the first compartment 130 through the first water inlet holes 224, the first water inlet 230 is connected to an external water inlet pipe, so that water flows into the first compartment 130 through the first water inlet 230, water flows from the first water inlet 230 can flush impurities stored in the first compartment 130, the filtering cavity is further provided with a water outlet, impurities can flow out of the first compartment 130 through the water outlet with the water flow, so as to flush the first compartment 130, and further carry impurities remaining in the first compartment 130 out of the first compartment 130, the automatic cleaning function is realized.

Be provided with first water catch bowl 222 towards one side of filter chamber at first lid 220, can save the rivers that get into from first water inlet 230, consequently, at the in-process that supplies water to first water inlet 230, the water pressure in the first water catch bowl 222 can increase, when washing by water to first room 130 from a plurality of first inlet holes, the dynamics that rivers washed into first room 130 can increase to can do benefit to outside rushing out first room 130 with remaining impurity, further guarantee the cleanliness in the casing 110. In addition, a plurality of first water inlet holes are formed in the bottom of the first water collecting box 222, so that water flow entering the first compartment 130 can be dispersed, the water flow scouring area is increased, and the residue of impurities in the first compartment 130 is further reduced.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6, further, the filter assembly 100 further includes: and the blocking rib 250 is arranged around the air inlet 190, and the blocking rib 250 extends into the first compartment 130 along the filtering inlet.

The blocking rib 250 is disposed around the air inlet 190, wherein the blocking rib 250 can extend into the first compartment 130 along the air inlet 190, so that water can be prevented from flowing back to the inside of the cavity through the air inlet 190 in a process of flushing water to the first compartment 130 through the first water inlet 230.

Wherein, it should be noted that, keep off muscle 250 highly be difficult for too high, if keep off muscle 250 too high, then be unfavorable for filtering the air that enters into first room 130 from air intake 190, keep off muscle 250 highly also be difficult for hanging down excessively, if hang down excessively, then lead to the rivers that get into first room 130 to flow back to the cavity inside through air intake 190 easily, consequently, need carry out rational design to the height that keeps off muscle 250, in order not influencing when filtering the air, prevent that rivers from flowing back to the cavity inside, it is all specifically all can to set up according to actual need, this application does not do specific restriction here.

Example four:

as shown in fig. 1 and 2 in conjunction, in the above embodiment, the laundry treating apparatus further includes: the first condensation assembly 500 is arranged on the cylinder 400, the first condensation assembly 500 is provided with a first condensation inlet 510 and a first condensation outlet 520, and the first condensation inlet 510 is connected with the air outlet 200; the fan assembly 600 is arranged on the cylinder 400, the fan assembly 600 is provided with a fan inlet and a fan outlet, and the fan inlet is connected with the first condensation outlet 520; heating element 700 locates barrel 400, and heating element 700 is equipped with heating entry and heating export, and the fan export is connected to the heating entry, and the heating export communicates the cavity.

In this embodiment, the first condensing assembly 500 has a first condensing inlet 510 and a first condensing outlet 520, the gas filtered by the filtering assembly 100 enters the first condensing assembly 500 through the first condensing inlet 510, the first condensing assembly 500 further has a condensing water inlet and a condensing water outlet, the condensing water inlet is connected to an external water inlet pipe, the cooling water enters the condensing cavity of the first condensing assembly 500 through the condensing water inlet, the gas can flow through the condensing cavity, the condensing water exchanges heat with the gas when entering the condensing cavity, so as to cool the gas, so that the water vapor in the gas is condensed into the condensing water and discharged out through the condensing water outlet together with the cooling water, the condensed gas is dry gas, and thus the clothes in the cavity can be dried through heating. The cooling water can be let in the filter chamber, and first condensation subassembly 500 can let in the cooling water once more to realize secondary condensation work, carry out the secondary condensation and improve the condensation effect to gas.

In the gaseous fan subassembly 600 that gets into through the fan entry after the condensation, fan subassembly 600 provides power for the flow of gas, and fan subassembly 600 blows gas to heating element 700 in, and heating member in the heating element 700 heats gas, improves gas temperature, and the gas after the intensification is blown in the cavity and is dried the clothing once more, realizes the function of circulation stoving, improves the stoving effect.

As shown in fig. 2 and 3, the cylinder 400 further includes: the first cylinder 410 is provided with a circulating outlet, and the circulating outlet is communicated with the first chamber 130 through the air inlet 190; the second cylinder 420 is connected to the first cylinder 410, the first cylinder 410 and the second cylinder 420 enclose to form a cavity, the second cylinder 420 is provided with a circulating inlet, and the heating outlet is communicated with the cavity through the circulating inlet.

The gas after drying the clothing in the cavity passes through circulation outlet discharge cavity, and the gas after filtration, condensation and heating passes through circulation entry entering cavity once more, because circulation outlet and circulation entry set up first barrel 410 and second barrel 420 respectively to the circulation route of extension gas in the cavity makes gas can flow everywhere in the cavity, improves the drying capacity of clothing processing equipment to the clothing.

Further, along the vertical line, the circulation inlet is disposed on the top wall of the first cylinder 410, and the circulation outlet is disposed on the bottom wall of the second cylinder 420.

The circulation outlet and the circulation inlet are respectively provided with the first drum 410 and the second drum 420, so that the flow path of the gas in the width direction of the drum 400 can be extended, the circulation inlet is further defined at the top wall and the circulation outlet is provided at the bottom wall, so that the flow path of the gas in the height direction of the drum 400 is extended, and the drying capacity of the laundry treating apparatus for laundry is further improved.

Further, the laundry treating apparatus further includes: and the second condensation component is provided with a second condensation inlet and a second condensation outlet, the second condensation inlet is connected with the circulating outlet, and the second condensation outlet is connected with the air inlet 190.

Specifically, the combustion gas in the limited cavity firstly passes through the second condensation component, namely the gas is firstly condensed and then filtered, and the second condensation component is arranged, so that the condensation frequency of the gas can be improved, and the condensation effect of the gas is further improved.

Example five:

as shown in fig. 1 and 6, in the above embodiment, the laundry treating apparatus further includes: the baffle assembly 120, baffle assembly 120 sets up in casing 110, and baffle assembly 120 separates into filter chamber and detergent input chamber with the casing, and the filter chamber is used for filtering impurity.

Baffle assembly 120 sets up in casing 110, and baffle assembly 120 falls into filter chamber and detergent with the casing and puts in the chamber, and wherein, the filter chamber is used for filtering impurity, particularly, the filter chamber can filter the flock that washing machine stoving in-process clothing produced to can prevent that the flock that the clothing produced from pasting in each corner in stoving wind channel, and then reduce the risk that the flock burns dry and produces, improve drying efficiency.

In addition, the integrated filter chamber of casing and detergent are put in the chamber, are about to be used for putting in the box of detergent and the filter that is used for filtering impurity sets up an organic whole structure, that is to say, put in the box with the detergent with the filter and set up inside washing machine together, compare with the scheme of collecting the box setting at washing machine top platform with the flock among the correlation technique, the technical scheme of this application can not influence the use of washing machine top platform to can enlarge washing machine's practicality and application range.

Wherein, it should be explained that, wash among the all-in-one machine mostly include the pail, the stoving passageway, the heating member, the fan, the condenser, advance parts such as drainage, will communicate with the stoving wind channel and the filter chamber of drying system intercommunication, make the hair bits that in-process produce drying the clothing get into the filter chamber through the stoving wind channel and filter impurity such as hair bits, thereby get into the condenser and condense, can effectively reduce the hair bits through setting up the filter chamber and pile up in each corner such as stoving wind channel, and then improve drying efficiency, and because piling up of hair bits in less each corner in wind channel, can also prevent effectively that the hair bits from taking place the dry combustion method, promote washing machine's life.

Example six:

on the basis of the above embodiment, as shown in fig. 6 and 7, further, the laundry treatment apparatus further includes a detergent dispensing assembly 150, wherein the detergent dispensing assembly 150 is movably disposed in the detergent dispensing cavity, the partition plate assembly 120 is provided with a through hole 160, one end of the bracket 172 is connected to the detergent dispensing assembly 150, the other end of the bracket 172 abuts against an inner side wall of the housing 110, and the bracket 172 can move in the through hole 160 under the driving of the detergent dispensing assembly 150 to extend into or extend out of the filter cavity.

In this embodiment, the detergent dispensing assembly 150 is capable of moving in the detergent dispensing cavity, so that the detergent dispensing assembly 150 can be conveniently dispensed by a user to clean the clothes. Be provided with through-hole 160 on baffle subassembly 120, support 172 is connected with detergent input subassembly 150, and detergent input subassembly 150 puts in the intracavity motion at the detergent, can drive support 172 and move in through-hole 160 to when detergent input subassembly 150 was taken out, support 172 also can be taken out along with detergent input subassembly 150, thereby can be convenient for wash the filter screen on support 172, thereby improves the cleanliness in the filter chamber.

On the basis of any of the above embodiments, as shown in fig. 6 and 7, further, the laundry treating apparatus further includes: a connection part 180 for connecting the bracket 172 to the detergent dispensing assembly 150, wherein at least a portion of the connection part 180 is capable of sealing the through hole 160 of the diaphragm assembly 120 when the other end of the bracket 172 abuts against the inner sidewall of the housing 110.

In this embodiment, the bracket 172 is connected to the detergent dispensing assembly 150 through a connection portion 180, wherein the bracket 172 can be detachably connected to the detergent dispensing assembly 150, so as to facilitate the installation and cleaning of the bracket 172. When the detergent putting component 150 extends into the detergent putting cavity, the other end of the bracket 172 can abut against the inner side wall of the housing 110, and at the same time, at least part of the connecting portion 180 can seal the through hole 160, that is, when the detergent putting component 150 is retracted into the detergent putting cavity, the partition plate component 120 and the connecting portion 180 can seal and separate the housing into a filter cavity and a detergent putting cavity, so that the filter cavity and the detergent putting cavity can work independently without mutual influence. Wherein, when at least a portion of the connection portion 180 seals the through hole 160, the connection portion 180 may abut against the sidewall of the diaphragm assembly 120 to seal the through hole 160.

In a specific embodiment, further, the connection portion 180 may include a first connection member 182 and a second connection member 184, specifically, the first connection member 182 is detachably disposed on the detergent dispensing assembly 150, and the second connection member 184 is fixedly connected to the first connection member 182, or an integrally formed structure may be adopted, which can ensure the structural strength of the connection portion 180, and further improve the connection stability between the bracket 172 and the detergent dispensing assembly 150 when the detergent dispensing assembly 150 extends out of or into the detergent dispensing cavity. Further, the second connecting member 184 is fixedly connected to the bracket 172, so that the detergent putting assembly 150 drives the bracket 172 to move, and when the detergent putting assembly 150 extends into the detergent putting cavity, the other end of the bracket 172 abuts against the inner side wall of the housing 110, at least part of the second connecting member 184 can abut against the partition plate assembly 120, so that the second connecting member 184 and the partition plate assembly 120 can seal the air inlet of the through hole 160 together, and the filter cavity and the detergent putting cavity can not communicate with each other and communicate with each other.

Example seven:

on the basis of any of the above embodiments, as shown in fig. 6 and 7, further, the housing 110 is provided with an air inlet 190 and an air outlet 200, the air inlet 190 and the air outlet 200 are communicated with the filter chamber, and the laundry processing apparatus further includes: an air inlet pipe 290 connected to the first compartment 130 through the air inlet 190; an outlet duct 300 connected to the second compartment 140 through the outlet port 200; the central axis of the air inlet 190 and the central axis of the air outlet 200 extend to form a first surface and a second surface respectively along a direction perpendicular to the bottom of the housing 110, and an angle α formed by the first surface and the second surface is greater than 90 °.

In this embodiment, the housing 110 is provided with an air inlet 190 and an air outlet 200, and both the air inlet 190 and the air outlet 200 are communicated with the filter chamber, so that air from the inside of the washing machine enters through the air inlet 190 and flows out through the air outlet 200, and the impurities are filtered in the process. The air inlet pipe 290 is communicated with the first compartment 130 through the air inlet 190, the air outlet pipe 300 is communicated with the second compartment 140 through the air outlet 200, air from the inside of the washing machine flows through the air inlet 190 through the air inlet pipe 290 to enter the first compartment 130, impurities are filtered through the filter screen, the impurities are collected through the first compartment 130, clean air enters the second compartment 140 through the first compartment 130, the clean air flows out through the air outlet pipe 300 from the air outlet 200 of the second compartment 140, specifically, the air outlet pipe 300 is connected with a condenser, the filtered clean air enters the condenser through the air outlet pipe 300 to be condensed, that is, an inlet and an outlet are arranged in the first compartment 130, and the air outlet 200 is arranged in the second compartment 140. Furthermore, the air inlet 190 has a central axis, the central axis of the air inlet 190 extends in a direction perpendicular to the bottom of the housing 110 to form a first surface, the air outlet 200 also has a central axis, the central axis of the air outlet 200 extends in a direction perpendicular to the bottom of the housing 110 to form a second surface, wherein, the angle α formed by the first surface and the second surface in the extending direction is larger than 90 degrees, that is, the central axis of the air inlet 190 and the central axis of the air outlet 200 are projected in the same horizontal plane, the angle α formed between the two projected central axes is larger than 90 degrees, so that the air introduced from the air inlet 190 can be filtered more uniformly through the filter screen, that is, by limiting the butt joint angle between the air inlet 190 and the air outlet 200, the air traveling route can be further limited, the air can be filtered through the filter screen in a large range, and the impurities can be further conveniently filtered and collected.

On the basis of any of the above embodiments, as shown in fig. 6 and 7, further, the laundry treating apparatus further includes: and a guide part 210 located in the filter chamber, wherein one end of the guide part 210 is connected to the partition assembly 120, and the other end of the guide part 210 abuts against the inner sidewall of the housing 110.

In this embodiment, the number of the guide portions 210 may be two, and the two guide portions are respectively disposed in the first compartment 130 and the second compartment 140, so that the air flowing into the first compartment 130 is guided, the air can further flow through the filter screen in a wide range, the impurities are filtered, and the air flowing into the second compartment 140 can also be guided by the guide portions 210. Specifically, the two ends of the guiding portion 210 are respectively connected to the inner side walls of the partition board assembly 120 and the housing 110, that is, the guiding portion 210 is disposed at the position of the included angle between the partition board assembly 120 and the inner wall of the housing 110, so that the included angle can be prevented from being retained by impurities, that is, dead angles inside the housing 110 can be avoided, and further, the impurities can be prevented from being accumulated in the dead angles, which is not beneficial to sanitation and hygiene.

In a specific embodiment, further, the guiding portion 210 may be an arc-shaped plate, specifically, the center of the circle of the arc-shaped plate is located at one side of the filter cavity, that is, the arc-shaped plate is bent toward one side of the filter cavity, so that dead angles inside the casing 110 are avoided while guiding air. In addition, the guiding portion 210 may also be a straight plate, specifically, the straight plate is disposed at a position of an included angle between the partition assembly 120 and the inner side wall of the casing 110, one end of the straight plate is connected to the partition assembly 120, and the other end of the straight plate abuts against the inner side wall of the casing 110, so that when guiding the air, dead corners are prevented from occurring in the casing 110, resulting in accumulation of impurities at the dead corners, which is not beneficial to the cleanness and hygiene of the impurities.

It can be understood that the guiding portion 210 can be any other structure capable of guiding the air entering the filter cavity, and the specific structure and shape can be designed according to the actual requirement, and those skilled in the art can understand that any structure capable of guiding the air entering the filter cavity is within the protection scope of the present application without departing from the inventive concept of the present application.

Example eight:

on the basis of any of the above embodiments, as shown in fig. 8 and 9, further, the laundry treating apparatus further includes: and a drain pipe 240 provided on the housing 110 at a side away from the detergent putting cavity, the drain pipe 240 communicating with the first compartment 130, wherein the bottom of the filter cavity is inclined toward a side where the drain pipe 240 is located.

In this embodiment, specifically, the drain pipe 240 is disposed on the housing 110 on the side of the filter cavity, wherein the drain pipe 240 is communicated with the first compartment 130, that is, the drain pipe 240 is further disposed on the side of the first compartment 130, so that the water flow with impurities after flushing the first compartment 130 can flow out of the housing 110 through the drain pipe 240. Further, the bottom of the filter cavity is inclined towards the side where the drain pipe 240 is located, so that water flow which washes the first compartment 130 can flow out of the shell 110, impurities or residues are further prevented from being retained in the first compartment 130, and cleanness in the shell 110 is guaranteed.

It should be noted that the drain pipe 240 may be separately installed, that is, the drain pipe 240 is directly connected to the outside of the washing machine to separately drain water. In addition, the drain pipe 240 may be connected to a drain pipe of the washing machine, and sewage in the laundry washing process flows out of the washing machine through the drain pipe of the washing machine, and the drain pipe 240 is connected to the drain pipe, so that a pipe structure in the washing machine may be simplified, and thus the production cost of the washing machine may be reduced.

Example nine:

on the basis of any of the above embodiments, further, the laundry treating apparatus further includes: the first limiting part is arranged on the shell 110 and is positioned in the filtering cavity; and the second limiting part is arranged on the bracket 172, and the bracket 172 can move on the first limiting part through the second limiting part.

In this embodiment, the first limiting portion is disposed on the housing 110 on the side where the filter cavity is located, wherein the first limiting portion is disposed on the bottom of the filter cavity, the second limiting portion is correspondingly disposed on the bracket 172, and the second limiting portion is adapted to the first limiting portion, so that the bracket 172 can be pulled out for cleaning in the through hole 160 under the driving of the detergent feeding component 150 through the cooperation of the first limiting portion and the second limiting portion. Through setting up first spacing portion and the cooperation of second spacing portion, can make support 172 not take place the skew at the in-process that is taken out or withdraws by detergent input component 150, improve the stability of support 172 in the motion process, carry on spacingly to the process of support 172 motion in the filter chamber promptly. In addition, the first limiting part and the second limiting part are matched, so that the bracket 172 can divide the filter cavity into the first compartment 130 and the second compartment 140, that is, the first compartment 130 and the second compartment 140 can be sealed and separated, and then the flowing water or residual water flowing into the first compartment 130 is prevented from flowing into the second compartment 140, so that the residual water or impurities can be treated and discharged conveniently, and the cleanliness in the shell 110 is further improved.

It should be noted that the first limiting portion is configured as a limiting groove disposed at the bottom of the housing 110, and the second limiting portion may be configured as a limiting protrusion disposed on the bracket 172, and the movement of the bracket 172 is realized by the limiting protrusion sliding in the limiting groove. Of course, the first position-limiting portion may be configured as a position-limiting protrusion disposed on the bottom of the housing 110, and the second position-limiting portion may be correspondingly configured as a position-limiting groove disposed on the bracket 172, and the relative movement of the bracket 172 is realized by the cooperation of the position-limiting protrusion and the position-limiting groove. The method can be specifically set according to actual needs, and the method is not particularly limited in the application.

On the basis of the above embodiment, further, the laundry treating apparatus further includes: a third limiting part disposed on the first cover 220; and the fourth limiting part is arranged on the bracket 172, and the bracket 172 can move on the third limiting part through the fourth limiting part.

In this embodiment, specifically, the third limiting portion is disposed on one side of the first cover plate facing the filter cavity, and the fourth limiting portion is correspondingly disposed on the bracket 172, wherein the third limiting portion is adapted to the fourth limiting portion, so that the bracket 172 is further guided in the process of moving in the through hole 160, the bracket 172 is prevented from deviating in the moving process, and the stability of the movement of the bracket 172 is improved, that is, the movement of the bracket 172 is further limited, and the first limiting portion is matched with the second limiting portion, and the third limiting portion is matched with the fourth limiting portion, so that the movement of the bracket 172 can be limited in the upper and lower directions of the bracket 172, and the stability of the movement of the bracket 172 can be further improved. Further, the first limit portion, the second limit portion, the third limit portion and the fourth limit portion can be located in the same vertical plane in the direction perpendicular to the bottom of the housing 110, so that the support 172 can be stressed uniformly in the movement process, and the service life of the support 172 can be prolonged while the support 172 is further prevented from deviating during movement. In addition, through the cooperation of the first limiting part, the second limiting part, the third limiting part and the fourth limiting part, the first compartment 130 and the second compartment 140 can be further sealed and separated, the water flow flowing into the first compartment 130 is prevented from flowing into the second compartment 140, and then the residual water or impurities can be conveniently discharged.

It should be noted that the third limiting portion is configured as a limiting groove disposed on the first cover 220, and the fourth limiting portion may be configured as a limiting protrusion disposed on the bracket 172, and the limiting protrusion slides in the limiting groove to realize stable movement of the bracket 172. Of course, the third position-limiting portion may be configured as a position-limiting protrusion disposed on the first cover 220, and the fourth position-limiting portion may be correspondingly configured as a position-limiting groove disposed on the bracket 172, so that the relative movement of the bracket 172 is realized through the cooperation of the position-limiting protrusion and the position-limiting groove. The method can be specifically set according to actual needs, and the method is not particularly limited in the application.

Example ten:

on the basis of any of the above embodiments, as shown in fig. 8 and 10, further, the laundry treating apparatus further includes: a second cover 260 covering the detergent putting cavity; a second water inlet 270 disposed on the second cover 260; the second water collecting box 262 is arranged on the second cover 260, the second water collecting box 262 is communicated with the second water inlet 270, a plurality of second water inlet holes 264 are formed in the bottom of the second water collecting box 262, and the second water collecting box 262 is communicated with the detergent putting cavity through the second water inlet holes 264.

In this embodiment, the second cover 260 covers the detergent dispensing cavity, specifically, the second clamping members are disposed at two ends of the second cover 260 toward one side of the detergent dispensing cavity, the partition plate assembly 120 is correspondingly provided with a third clamping portion, and the housing 110 at one side of the detergent dispensing cavity is provided with a fourth clamping portion, wherein the two second clamping members on the second cover 260 can be respectively clamped to the third clamping portion and the fourth clamping portion, so that the second cover plate can be stably disposed above the detergent dispensing cavity. Specifically, the second water inlet 270 is disposed on the second cover 260, and one side of the second cover plate facing the detergent putting cavity is provided with a second water collecting box 262, and the bottom of the second water collecting box 262 is provided with a plurality of second water inlets 264, wherein the second water inlet 270 is communicated with the detergent putting component 150 through the second water inlets 264, so as to dissolve and dilute the detergent put into the detergent putting component 150 by the user. The outside inlet tube is connected to second water inlet 270, and this inlet tube sets up alone respectively with the inlet tube of being connected the filter chamber, because the filter chamber is thrown in the chamber with the detergent and is sealed separate, consequently, the filter chamber is thrown in the chamber with the detergent and is intake alone, each other not communicate, that is to say, the rivers that get into from second water inlet 270 can not flow into the filter chamber. Further, the water flow entering from the second water inlet 270 can dissolve and dilute the detergent, and the detergent putting assembly 150 is communicated with the inside of the washing machine, so that the detergent can be flushed into the inside of the washing machine to clean the clothes.

Further, be provided with second water catch bowl 262 in one side of second lid 260 orientation detergent input chamber, can store the rivers that get into from second water inlet 270, therefore, in-process to second water inlet 270 water supply, the water pressure in the second water catch bowl 262 can increase, when washing by water from the detergent of a plurality of second inlet openings 264 in to detergent input assembly 150, the dynamics that rivers washed the detergent can increase, and then guarantee that the rivers that get into from second water inlet 270 can wash the detergent inside the washing machine, can also further reduce the detergent and put into subassembly 150 and remain in the detergent, promote user's use and experience. In addition, the bottom of the second water collecting box 262 is provided with a plurality of second water inlet holes 264, which can make the water flow entering the detergent putting component 150 more dispersed, thereby increasing the area of the water flow washing the detergent putting component 150 and further reducing the residue of the detergent.

The housing 110 is further provided with a detergent outlet 310, and the cleaned water is discharged through the detergent outlet 310.

It should be noted that the number of the second water inlet holes 264 can be set according to actual needs, and specifically, the larger the number of the second water inlet holes 264 is, the wider the area of the water flow which enters the second water collecting box 262 is, so as to further reduce the residue of the detergent in the detergent putting component 150. However, it can be understood that the number of the second water inlet holes 264 is not too large, when water flows into the second water collecting box 262 through the second water inlet 270, the water pressure in the second water collecting box 262 is increased, and further, the force applied by water to the bottom of the second water collecting box 262 is also increased, if the second water inlet holes 264 are too large at the bottom of the second water collecting box 262, the structural strength of the bottom of the second water collecting box 262 is reduced, and it is easy to damage the bottom of the second water collecting box 262 in the process of injecting water into the detergent putting cavity, and therefore, the number of the second water inlet holes 264 needs to be reasonably set, which is not specifically limited herein.

In a particular embodiment, furthermore, the bottom of the filtering chamber is at a higher level than the bottom of the detergent dispensing chamber.

In this embodiment, the structure of the bottom of the housing 110 is limited, specifically, the bottom of the side of the filter chamber is higher than the bottom of the side of the detergent feeding chamber, so that when the second water inlet 270 is filled with water to dissolve and flush the detergent, the detergent or the water flow for dissolving the detergent enters the filter chamber, and further the filter chamber is polluted.

Example eleven:

on the basis of any of the above embodiments, as shown in fig. 5, 8 and 10, further, the laundry treating apparatus further includes: a water discharging box 280 positioned below the detergent putting component 150 and communicated with the detergent putting component 150; a first sliding part provided on the sump case 280; and a second sliding part disposed at the bottom of the detergent dispensing assembly 150, wherein the second sliding part is matched with the first sliding part to movably dispose the detergent dispensing assembly 150 in the detergent dispensing cavity.

In this embodiment, the water outlet box 280 is disposed below the detergent dispensing assembly 150, and the water outlet box 280 is communicated with the detergent dispensing assembly 150, so that water flows into the water outlet box 280 after the detergent is dissolved and washed, and then flows into the washing machine through the water outlet box 280 to clean the clothes in the washing machine. Further, the first sliding part is arranged on one side of the lower water box 280 facing the detergent putting cavity, the second sliding part is correspondingly arranged on one side of the detergent putting component 150 facing the lower water box 280, wherein the first sliding part is matched with the second sliding part, so that the detergent putting component 150 can move in the detergent putting cavity through the matching of the first sliding part and the second sliding part, the putting of a user on the detergent is realized, and in addition, when the detergent putting component 150 extends out of the detergent putting cavity, a filter screen on the support 172 is cleaned.

It should be noted that the first sliding portion may be configured as a sliding rail, and the second sliding portion may be configured as a sliding chute, and the sliding rail and the sliding chute cooperate to realize the movement of the detergent dispensing assembly 150. In addition, the first sliding portion may also be configured as a sliding chute, and the second sliding portion may be configured as a sliding rail, which may be specifically configured according to actual needs, and the application is not specifically limited herein.

The specific embodiment is as follows:

according to the invention, the drying circulation system of the clothes treatment equipment is additionally provided with the filter screen collecting structure, the design structure can facilitate the user to disassemble and clean, and meanwhile, the installation mode does not influence the overall appearance of the existing machine type. Therefore, the filter structure is designed in the detergent box component, so that the user can clean the filter screen by only pushing and pulling the drawer box as well as placing detergent.

The upper part of the condenser is provided with a fan and a heater, and the fan drives heated air to enter the first cylinder 410. After drying the clothes in the washing machine tub, the hot air is discharged from the air inlet duct 290 into the filter chamber. The filter chamber is provided with a filter screen which can collect the flock and can wash the inner wall of the filter chamber with water. The washed water is discharged through the drain pipe 240 and flows into a sewage drain pipe at the bottom of the washing machine.

The filtered clean air enters the condenser through the air outlet pipe 300. And the condensed air is circularly dried by the fan again.

The first embodiment is as follows:

the top of the condenser is provided with a fan and a heating part, and dry hot air is sent into the washing machine barrel. Fan and heater block setting are at washing machine bucket top, are favorable to preventing that water from getting into fan and heater block, influence fan life-span or heating performance.

The heated hot air enters the cavity from the second cylinder 420 to dry the clothes. The air with fluff in the cartridge enters the filter chamber through the air inlet duct 290. The filtering assembly 100 is arranged at the top of the washing machine, and prevents water from entering the filtering assembly 100 during washing and affecting the collection of a filter screen. The air inlet pipe 290 is disposed near the upper portion of the first cylinder 410 to prevent the water from entering the filter assembly 100.

The filter screen is connected with the detergent drawer box, and the filter cavity and the detergent cavity are separated independently and are sealed respectively. When the detergent drawer is pulled open, the filter screen and the detergent drawer are pulled open together; and when closing, closing is carried out simultaneously.

The top of the filtering component 100 is provided with inlet water, so that hot air entering the filtering cavity can be cooled, and the effect of primary condensation is achieved; meanwhile, the water can wash the inner wall of the filter cavity, and the residues of the flock on the inner wall of the filter cavity are prevented.

The filtered clean air enters the condenser from the air outlet pipe 300, and the water in the condenser flows out from the water pipe of the condenser and is discharged out of the washing machine through the water pipe. At this time, the clean air is cooled and enters the fan again for heating.

According to the scheme, air is fed into the front part of the first barrel 410, air is discharged out of the rear part of the second barrel 420, so that the circulation path of the air in the barrel 400 is longer, and the drying efficiency is improved.

The second embodiment is as follows:

the heated air enters the cavity from the second cylinder 420 and exits the lower portion of the first cylinder 410, with the outlet connected to a second condenser connected to one end of the filter assembly 100. The hot air with the shavings discharged from the drum 400 is cooled in the second condenser and then filtered in the filter assembly 100. Clean air enters the first condenser from the air outlet pipe again to be condensed for the second time. And the clean and cooled air enters a fan to be heated, and the circulation is carried out.

The laundry treating apparatus further includes a water inlet valve 800, and the water inlet valve 800 controls the water inlet of the filter chamber, the first condensing assembly 500, and the detergent chamber.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A laundry treating apparatus, comprising:

a box body;

the barrel is arranged in the box body and provided with a cavity;

the filter assembly is arranged in the box body and connected to the barrel body, the filter assembly is provided with a filter cavity, an air inlet and an air outlet, the air inlet and the air outlet are respectively communicated with the cavity body, and the filter cavity is used for filtering impurities;

the filter assembly includes:

a housing;

the bracket is arranged on the shell and is positioned in the filtering cavity;

the filter screen is arranged on the bracket, the filter cavity is divided into a first chamber and a second chamber by the filter screen, the air inlet is arranged in the first chamber, and the air outlet is arranged in the second chamber;

the support can be relative the barrel motion to drive the filter screen stretches into or stretches out the box.

2. The laundry treating apparatus according to claim 1,

the filter screen is detachably connected to the bracket.

3. The laundry treating apparatus according to claim 1, further comprising:

the first cover body is covered above the filter cavity and comprises a first water collecting box;

the first water inlet is formed in the first cover body and communicated with the first water collecting box, and a plurality of first water inlet holes are formed in the bottom of the first water collecting box;

wherein, the first water collecting box is communicated with the first chamber through the plurality of first water inlet holes.

4. The laundry treating apparatus according to claim 3, wherein the filter assembly further includes:

and the blocking rib surrounds the air inlet, and extends into the first chamber along the filtering inlet.

5. The laundry treating apparatus according to any one of claims 1 to 4, further comprising:

the first condensation component is arranged on the cylinder body and provided with a first condensation inlet and a first condensation outlet, and the first condensation inlet is connected with the air outlet;

the fan assembly is arranged on the cylinder and provided with a fan inlet and a fan outlet, and the fan inlet is connected with the first condensation outlet;

the heating assembly is arranged on the barrel and provided with a heating inlet and a heating outlet, the heating inlet is connected with the fan outlet, and the heating outlet is communicated with the cavity.

6. The laundry treating apparatus according to claim 5, wherein the drum includes:

the first cylinder is provided with a circulating outlet, and the circulating outlet is communicated with the first chamber through the air inlet;

the second barrel is connected with the first barrel, the first barrel and the second barrel are enclosed to form the cavity, the second barrel is provided with a circulating inlet, and the heating outlet is communicated with the cavity through the circulating inlet.

7. The laundry treating apparatus according to claim 6,

along the plumb line direction, circulation entry is located the roof of first barrel, circulation export is located the diapire of second barrel.

8. The laundry treating apparatus according to claim 6, further comprising:

and the second condensation assembly is provided with a second condensation inlet and a second condensation outlet, the second condensation inlet is connected with the circulating outlet, and the second condensation outlet is connected with the air inlet.

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