CN214233275U - Filter equipment and drying equipment - Google Patents

Abstract

The utility model provides a filtering device and a drying device, wherein the filtering device comprises a shell and an air inlet component; the shell can contain liquid and comprises an air outlet; the first end of the air inlet component is positioned at the outer side of the shell, and the second end of the air inlet component extends into the shell; when liquid is contained in the shell, the end part of the second end of the air inlet component is positioned in the liquid, and part of the air inlet component is higher than the liquid level of the liquid in the vertical direction. The utility model provides a filter equipment, because gaseous before getting into the stoving passageway, impurity such as dander and/or dust has been clear away in filter equipment, when avoiding blockking up the stoving passageway, still can avoid impurity such as dander and/or dust to get back to drying equipment's work intracavity once more, in order to avoid impurity such as dander and/or dust to pollute the clothing, promote the cleanliness factor of treating the clothing of drying, avoid impurity such as dander and/or dust to breed the bacterium on the clothing, and then make the clothing safer and healthy.

Description

Filter equipment and drying equipment

Technical Field

The utility model relates to a stoving technical field particularly, relates to a filter equipment and drying equipment.

Background

At present, after washing clothes, a washing machine can dry the clothes in a washing cavity.

In the related art, when the washing machine dries clothes, damp air in the washing cavity can enter the drying channel under the action of the fan, and after the damp air is dried in the drying channel, flock can be generated and accumulated in the drying channel to block the drying channel.

SUMMERY OF THE UTILITY MODEL

The present invention aims at least solving one of the technical problems existing in the prior art or the related art.

To this end, a first aspect of the present invention provides a filter device.

The second aspect of the utility model provides a drying equipment.

In view of the above, the present invention provides, in a first aspect, a filter device including a housing and an air intake component; the shell can contain liquid and comprises an air outlet; the first end of the air inlet component is positioned at the outer side of the shell, and the second end of the air inlet component extends into the shell; when liquid is contained in the shell, the end part of the second end of the air inlet component is positioned in the liquid, and part of the air inlet component is higher than the liquid level of the liquid in the vertical direction.

The utility model provides a filter equipment when the stoving clothing, can hold the liquid of take the altitude in the casing, the liquid level of liquid is located the tip top of admitting air part second end for the tip submergence of second end is in liquid.

Gaseous first end by air inlet unit enters into air inlet unit in, the second end outflow air inlet unit of part and entering casing again by air inlet unit, because the tip of air inlet unit's second end is located the liquid, so gaseous can contact with liquid after the second end outflow by air inlet unit, impurity such as the flock and/or dust that mix with in the gas can be stayed in the liquid after contacting with liquid, gaseous gas enters into drying equipment's stoving passageway through the gas outlet on the casing again, avoid impurity such as flock and/or dust to enter into the stoving passageway in, and then avoid impurity such as flock and/or dust to block up the stoving passageway, ensure the unblocked of stoving passageway.

Because gaseous before getting into the stoving passageway, impurity such as chad and/or dust has been clear away in filter equipment, when avoiding blockking up the stoving passageway, still can avoid impurity such as chad and/or dust to get back to drying equipment's work intracavity once more to avoid impurity such as chad and/or dust to pollute the clothing, promote the cleanliness factor of treating the stoving clothing, avoid impurity such as chad and/or dust to breed the bacterium on the clothing, and then make the clothing safer and healthy.

Because gas enters into the casing after, contacts with liquid, the high temperature vapor in the gas can be the liquid water of condensation when contacting with liquid, and then reduces gaseous high temperature vapor's content, reduces gaseous humidity, promotes the stoving effect to the clothing.

Additionally, the utility model provides an among the above-mentioned technical scheme filter equipment can also have following additional technical characterstic:

in one technical scheme of the utility model, the shell also comprises a side wall and a liquid outlet; the liquid discharge port is provided on the side wall, and the liquid discharge port is higher than an end portion of the second end of the air intake component in the vertical direction.

In this technical scheme, be provided with the leakage fluid dram on the lateral wall of casing, gaseous back that enters into the casing contacts with liquid, and high temperature vapor in the gas can be the liquid water in condensation when contacting with liquid, and then makes the liquid in the casing increase gradually, and when the liquid level of liquid rose to the leakage fluid dram in the casing, liquid in the casing can be discharged by the leakage fluid dram, and then realizes the flowing back.

Because the leakage fluid dram is higher than the tip of the second end of the part of admitting air in vertical direction, can ensure that the tip that the second of the part of admitting air is in liquid all the time, by the gas in the part of admitting air can contact with liquid earlier then enter into in the casing, and then ensure filter equipment's filter effect.

The casing still includes the flowing back and connects, and the flowing back connects and sets up in flowing back department, and the one end that the flowing back connects is connected with the casing, and the other end extends to the direction of keeping away from the casing.

The utility model discloses an among the technical scheme, the leakage fluid dram is less than the peak of air inlet unit in vertical direction.

In this technical scheme, because the leakage fluid dram is less than the peak of air inlet unit in vertical direction to when the liquid level of liquid rises to the leakage fluid dram in the casing, liquid in the casing can be discharged by the leakage fluid dram, so make the liquid level in the casing can not exceed air inlet unit's peak, avoid the liquid in the casing to flow out by air inlet unit department, and then avoid mixing the liquid of impurity such as dust and/or dander to flow back to drying equipment's work intracavity by air inlet unit, and then ensure the cleanliness factor of clothing.

The utility model discloses an among the technical scheme, the casing still includes the fluid infusion mouth, and the fluid infusion mouth sets up on the lateral wall.

In this technical scheme, be provided with the fluid infusion mouth on the casing, when the liquid measure in the casing is less and can't satisfy the filtration requirement, accessible fluid infusion mouthful supplies liquid in the casing mutually to ensure filter equipment's filter effect.

The liquid can be added into the shell when the drying equipment is assembled, and when the evaporation of the liquid in the shell is reduced because the drying equipment is not used for a long time, the liquid is supplemented into the shell through the liquid supplementing port, so that the filtering effect of the filtering device is ensured.

The liquid can also be not added into the shell when the drying equipment is assembled, but the liquid is added into the shell through the liquid injection port when the drying equipment is used for the first time, so that the filtering device can filter out impurities such as dust and/or flock contained in the gas. And because the liquid is not required to be added into the shell when the drying equipment is assembled, the drying equipment is more convenient to transport.

The utility model discloses an among the technical scheme, fluid infusion mouth is higher than the leakage fluid dram in vertical direction.

In this technical scheme, because the position of fluid infusion mouth is higher than the position of leakage fluid dram to when the liquid level of liquid rises to the leakage fluid dram in the casing, liquid in the casing can be discharged by the leakage fluid dram, so make the liquid level in the casing can not reach the position of fluid infusion mouth, and then avoid the liquid in the casing to arrive the flow by fluid infusion mouth department.

The utility model discloses an among the technical scheme, the casing is the casing of light-permeable, and the casing still includes the scale mark, and the scale mark sets up on the lateral wall, and the scale mark is higher than the tip of the second end of the part that admits air in vertical direction.

In the technical scheme, the shell is a transparent shell which can transmit light, so that the liquid level of liquid in the shell can be observed at the outer side of the shell; because the side wall of the shell is provided with the scale marks, a user can control the amount of liquid in the shell according to the scale marks on the side wall, and the user can use the filtering device more conveniently. And because the scale mark is higher than the tip of the second end of air inlet unit in vertical direction, so the liquid level of the liquid in the user control casing is in scale mark department, can ensure filter equipment's filter effect, further promotes the convenience of filter equipment when using.

In a preferred embodiment of the present invention, the housing further includes a bottom wall, the first end of the air inlet member is located below the bottom wall, and the second end of the air inlet member passes through the bottom wall and extends along the inverted U-shaped track.

In this technical scheme, the tip of the first end of the part that admits air sets up in the below of casing, and then the working chamber of the part and drying equipment of being convenient for admit air is linked together, the diapire that passes of the part that admits air to extend along the orbit of falling U-shaped, when guaranteeing that the tip of the second end of the part that admits air can be in liquid, guarantee that partial part of the part that admits air is located the liquid level top of liquid, and then when guaranteeing the gas filter effect, prevent that the liquid in the casing from flowing back to drying equipment's working chamber by the part that admits air.

The utility model discloses an among the technical scheme, the casing still includes the roof, and the gas outlet sets up on the roof.

In this technical scheme, the gas outlet sets up on the roof, and gaseous by the air inlet part enter into the casing after, through the liquid filtration back in the casing, flow out by the gas outlet again, and then realized the filtration to gaseous. And because the gas outlet sets up on the roof, the position of gas outlet is higher than the leakage fluid dram, when the liquid level of liquid rises to the leakage fluid dram in the casing, liquid in the casing can be discharged by the leakage fluid dram, so make the liquid level in the casing can not reach gas outlet department, and then avoid the liquid in the casing to flow back in gas outlet department.

In an aspect of the present invention, a cross section of the air inlet member in the horizontal direction is a rectangle.

In this technical scheme, the cross-section of part that admits air on the horizontal direction is the rectangle, has increased the area of admitting air of the part that admits air, and then has increaseed gaseous flow, has promoted filter equipment's filtration efficiency.

The utility model discloses an among the technical scheme, filter equipment still includes the gauze, and the gauze is connected with the casing, sets up in gas outlet department.

In this technical scheme, set up the gauze in gas outlet department, can avoid the shell internal filtration to cross the flock again by the gas outlet backward flow to drying equipment's work intracavity, further promoted filter equipment's filter effect.

The utility model discloses the first aspect provides a drying equipment, include the filter equipment as above-mentioned arbitrary technical scheme, consequently this drying equipment possesses the whole beneficial effects of above-mentioned arbitrary technical scheme's filter equipment.

The drying apparatus is a washing machine or a dryer having a drying function.

In one technical scheme of the utility model, the drying device also comprises a barrel component, a fan and an air duct; one side of the barrel component is connected with the first end of the air inlet component; the air inlet end of the fan is connected with the air outlet; one end of the air channel is connected with the air outlet end of the fan, and the other end of the air channel is connected with the other side of the barrel component.

In the technical scheme, a working cavity of the drying equipment is arranged in the barrel component, and the barrel component can be used for washing clothes or drying clothes.

The inlet end of fan is connected with filter equipment's gas outlet, and the end of giving vent to anger of fan is connected with the wind channel, and the wind channel is connected with one side of bucket subassembly, and filter equipment's air inlet component is connected with bucket subassembly's opposite side. After the fan starts, the fan can extract the gas in the barrel assembly to the shell of the filtering device through the air inlet part of the filtering device, the gas enters the fan after being filtered by the liquid in the filtering device, the fan sends the gas into the air channel, and the gas returns to the barrel assembly after passing through the air channel, so that the gas circulation and filtration are realized.

The utility model discloses an among the technical scheme, drying equipment still includes the heater block, and the heater block sets up in the wind channel.

In this technical scheme, be provided with the heater block in the wind channel, gaseous when the wind channel, heater block heatable is gaseous, and then evaporates the vapor that contains in the gas for the gas that enters into in the bucket subassembly is drier, and then promotes drying effect and the drying efficiency to the clothing.

And, when gaseous when the wind channel, heating member heatable gas for gaseous self possesses higher temperature, and gaseous after entering into the bucket subassembly, the drying rate of clothing in the bucket subassembly can be accelerated to high-temperature gas, further promotes the drying efficiency of clothing.

The utility model discloses an among the technical scheme, drying equipment still includes water drainage pipe, and water drainage pipe is connected with filter equipment's leakage fluid dram.

In the technical scheme, the drying equipment further comprises a drainage pipeline, and the drainage pipeline is used for washing clothes. Because filter equipment's leakage fluid dram is connected with water drainage pipe, when realizing filter equipment flowing back, same water drainage pipe of filter equipment and barrel subassembly sharing has simplified drying equipment's structure.

The drying equipment further comprises a connecting pipe, one end of the connecting pipe is connected with the liquid outlet of the filtering device, and the other end of the connecting pipe is connected with a drainage pipeline, so that liquid discharged from the liquid outlet can be discharged to the outside of the drying equipment through the drainage pipeline.

Specifically, one end of the connecting pipe is sleeved on the liquid discharge joint of the filtering device.

The drain line is communicated with the barrel assembly.

In one technical scheme of the utility model, the drying equipment also comprises a control valve and a water supply pipeline; one end of the control valve is connected with a liquid supplementing port of the filtering device; the water supply pipeline is connected with the other end of the control valve.

In the technical scheme, the water supply pipeline is connected with the liquid supplementing port of the filtering device through the control valve, and the control valve can control the liquid supplementing port to be opened or closed.

Specifically, when fluid replacement in the phase filtration device is required, the control valve is opened, and the water supply pipe supplies water into the filtration device. When the liquid is not needed to be replenished into the filtering device, the control valve is closed, and the water supply pipeline does not supply water into the filtering device any more.

The water supply pipeline is used for supplying water to the barrel assembly when the drying equipment is used for cleaning clothes, and the filtering device and the barrel assembly share the same water supply pipeline, so that the structure of the drying equipment is further simplified, and the cost of the drying equipment is reduced.

The water supply pipeline is communicated with the barrel assembly.

The utility model discloses an among the technical scheme, filter equipment is located the top of bucket subassembly, and filter unit's the part of admitting air is connected with the upper portion of bucket subassembly, and gaseous bucket subassembly that flows out by the upper portion of bucket subassembly, and then avoids the clothing to block up the position of giving vent to anger on the bucket subassembly, ensures that the gas in the bucket subassembly can flow into to filter equipment smoothly.

The utility model discloses an among the technical scheme, drying equipment still includes the shell, is provided with the breach on the shell, and filter unit's casing sets up in breach department, and then the user of being convenient for looks over the liquid level of liquid in the casing, further promotes the convenience of using filter equipment.

And the casing sets up in breach department, and the user of being convenient for observes the inside condition of casing, when impurity such as dust or dander exists excessively in the casing for the user can clear up filter equipment in time, and then avoids impurity such as dust or dander to deposit for a long time in the casing and produce the bacterium, makes the clothing of drying equipment stoving healthier.

The utility model discloses an among the technical scheme, the fan is centrifugal fan, keeps flat in the top of bucket subassembly, and then is convenient for cooperate with filter equipment, shortens gaseous flow path.

And the fan is put on the top of bucket subassembly, can reduce the fan and to the occupation of space, and then reduce drying equipment's height, reduce drying equipment's volume.

The utility model discloses an among the technical scheme, the heater block is electric heating pipe, is S-shaped in the wind channel and arranges, and then increases electric heating pipe and gaseous area of contact, reduces electric heating pipe to occuping of space, shortens the length in wind channel.

The utility model discloses an among the technical scheme, the bucket subassembly includes preceding bucket, back bucket, interior bucket and the door body, and preceding bucket is connected with the back bucket, and the wind channel is connected with preceding bucket, and the part of admitting air is connected with the back bucket, and interior bucket sets up in the inside of preceding bucket and back bucket, and door body lock is on interior bucket.

The door body is a glass door body.

The utility model discloses an among the technical scheme, filter element's casing includes movable shell and set casing, and the movable shell is pegged graft on the set casing, and the movable shell can extract or insert in the set casing, and then the user of being convenient for takes out the movable shell for the user is more simple and convenient to the washing of movable shell.

The air inlet component comprises a first air inlet section and a second air inlet section, the first air inlet section is connected with the fixed shell, the second air inlet section is U-shaped and connected with the movable shell, and when the movable shell is inserted into the fixed shell, the first air inlet section is communicated with the second air inlet section.

When the movable shell is inserted into the fixed shell, the first air inlet section is connected with the second air inlet section through the rubber sealing piece, so that air leakage at the joint is avoided.

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 shows a schematic view of a drying apparatus according to an embodiment of the present invention;

fig. 2 shows a top view of a drying apparatus according to an embodiment of the present invention;

fig. 3 is a sectional view along a-a of the drying apparatus shown in fig. 2 according to an embodiment of the present invention;

fig. 4 is a partial schematic view of the drying apparatus shown in fig. 3 at C according to an embodiment of the present invention;

fig. 5 is a sectional view along B-B of the drying apparatus according to an embodiment of the present invention shown in fig. 2;

fig. 6 shows a rear view of a drying apparatus according to an embodiment of the present invention;

wherein, the correspondence between the reference numbers and the part names in fig. 1 to 6 is:

the air filter comprises a filter device 1, a shell 110, a side wall 112, a liquid outlet 114, a bottom wall 116, a top wall 118, an air outlet 119, an air inlet part 120, a first end of an air inlet part 122, a second end of an air inlet part 124, liquid 130, a barrel assembly 2, a front barrel 202, a rear barrel 204, an inner barrel 206, a door 208, a fan 3, an air duct 4 and a heating part 5.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. 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.

The filtering device 1 and the drying apparatus according to some embodiments of the present invention will be described below with reference to fig. 1 to 6.

The first embodiment is as follows:

as shown in fig. 1 to 4, the present invention provides a filter device 1, which includes a housing 110 and an air inlet part 120; the housing 110 can contain a liquid 130, the housing 110 including an air outlet 119; the first end 122 of the air inlet member is located outside of the housing 110, and the second end 124 of the air inlet member extends into the housing 110; wherein, when the housing 110 contains the liquid 130, the end of the second end 124 of the air inlet component is located in the liquid 130, and a part of the air inlet component 120 is higher than the liquid level of the liquid 130 in the vertical direction.

In this embodiment, the drying apparatus may contain a certain height of the liquid 130 in the casing 110 when drying the laundry, and the liquid level of the liquid 130 is above the end of the second end 124 of the air inlet part, so that the end of the second end 124 of the air inlet part is immersed in the liquid 130.

As shown in fig. 1 and fig. 2, the air enters the air inlet part 120 from the first end 122 of the air inlet part, and then flows out of the air inlet part 120 from the second end 124 of the air inlet part and enters the casing 110, because the end of the second end 124 of the air inlet part is located in the liquid 130, the air flowing out from the second end 124 of the air inlet part contacts with the liquid 130, impurities such as lint and/or dust mixed in the air contact with the liquid 130 and then remains in the liquid 130, the air enters the drying channel of the drying apparatus through the air outlet 119 on the casing 110, and the impurities such as the lint and/or dust are prevented from entering the drying channel, so that the impurities such as the lint and/or dust are prevented from blocking the drying channel, and the drying channel is ensured to be smooth.

As shown in fig. 3 and 4, because the air is removed from the filtering device 1 before entering the drying channel, the drying channel is prevented from being blocked, and meanwhile, the impurities such as the lint and/or the dust can be prevented from getting back to the working cavity of the drying device again, so that the impurities such as the lint and/or the dust are prevented from polluting the clothes, the cleanliness of the clothes to be dried is improved, bacteria are prevented from breeding on the clothes by the impurities such as the lint and/or the dust, and the clothes are safer and healthier.

Because the gas contacts with the liquid 130 after entering the shell 110, the high-temperature water vapor in the gas is condensed into liquid water when contacting with the liquid 130, so that the content of the high-temperature water vapor in the gas is reduced, the humidity of the gas is reduced, and the drying effect on clothes is improved.

Example two:

the present embodiment provides a filter device 1, and in addition to the technical features of the above-described embodiments, further includes the following technical features.

As shown in fig. 4-6, the housing 110 further includes a sidewall 112 and a drain port 114; a drain port 114 is provided on the side wall 112, the drain port 114 being vertically higher than an end of the second end 124 of the air intake component.

In this embodiment, a liquid discharge port 114 is disposed on the side wall 112 of the housing 110, after the gas enters the housing 110, the gas contacts the liquid 130, the high-temperature water vapor in the gas is condensed into liquid water when contacting the liquid 130, so that the liquid 130 in the housing 110 gradually increases, and when the liquid level of the liquid 130 in the housing 110 rises to the liquid discharge port 114, the liquid 130 in the housing 110 is discharged through the liquid discharge port 114, thereby achieving liquid discharge.

As shown in fig. 3 and 4, since the liquid outlet 114 is vertically higher than the end of the second end 124 of the air inlet component, the second end of the air inlet component 120 is always in the liquid 130, and the gas in the air inlet component 120 firstly contacts with the liquid 130 and then enters into the housing 110, thereby ensuring the filtering effect of the filtering device 1.

The housing 110 further includes a drainage connector disposed at the drainage port 114, one end of the drainage connector is connected to the housing 110, and the other end extends away from the housing 110.

Example three:

the present embodiment provides a filter device 1, and in addition to the technical features of the above-described embodiments, further includes the following technical features.

As shown in fig. 3 and 4, the drain port 114 is lower than the highest point of the air intake part 120 in the vertical direction.

In this embodiment, since the liquid discharge port 114 is lower than the highest point of the air intake component 120 in the vertical direction, and when the liquid level of the liquid 130 in the casing 110 rises to the liquid discharge port 114, the liquid 130 in the casing 110 is discharged from the liquid discharge port 114, so that the liquid level in the casing 110 does not exceed the highest point of the air intake component 120, the liquid 130 in the casing 110 is prevented from flowing out from the air intake component 120, and the liquid 130 mixed with impurities such as dust and/or swarf is prevented from flowing back into the working chamber of the drying apparatus from the air intake component 120, thereby ensuring the cleanliness of the clothes.

Example four:

the present embodiment provides a filter device 1, and in addition to the technical features of the above-described embodiments, further includes the following technical features.

As shown in fig. 4, the housing 110 further includes a fluid infusion port disposed on the sidewall 112.

In this embodiment, the casing 110 is provided with a fluid infusion port, and when the fluid amount in the casing 110 is small and the filtering requirement cannot be met, the fluid 130 can be supplemented into the casing 110 through the fluid infusion port, so as to ensure the filtering effect of the filtering device 1.

The liquid 130 can be added into the casing 110 when the drying device is assembled, and when the evaporation of the liquid 130 in the casing 110 is reduced because the drying device is not used for a long time, the liquid 130 is supplemented into the casing 110 through the liquid supplementing port, thereby ensuring the filtering effect of the filtering device 1.

The liquid 130 may not be added into the casing 110 when the drying apparatus is assembled, but the liquid 130 is added into the casing 110 through the liquid injection port when the drying apparatus is used for the first time, so that the filtering device 1 can filter out impurities such as dust and/or lint contained in the air. And the transportation of the drying apparatus is more convenient since the liquid 130 does not need to be added into the casing 110 when the drying apparatus is assembled.

Example five:

the present embodiment provides a filter device 1, and in addition to the technical features of the above-described embodiments, further includes the following technical features.

As shown in fig. 4, the fluid replenishment port is vertically higher than the liquid discharge port 114.

In this embodiment, since the position of the fluid infusion port is higher than the position of the fluid discharge port 114, and when the liquid level of the liquid 130 in the housing 110 rises to the fluid discharge port 114, the liquid 130 in the housing 110 is discharged from the fluid discharge port 114, the liquid level in the housing 110 does not reach the position of the fluid infusion port, and the liquid 130 in the housing 110 is prevented from flowing from the fluid infusion port.

Example six:

the present embodiment provides a filter device 1, and in addition to the technical features of the above-described embodiments, further includes the following technical features.

As shown in fig. 1 to 4, the housing 110 is a light-permeable housing 110, and the housing 110 further includes a scale line disposed on the sidewall 112, the scale line being vertically higher than an end of the second end 124 of the air intake component.

In this embodiment, since the housing 110 is a transparent housing 110 that is light-permeable, the level of the liquid 130 inside the housing 110 can be observed outside the housing 110; since the side wall 112 of the housing 110 is provided with the graduation marks, the user can control the amount of the liquid 130 in the housing 110 according to the graduation marks on the side wall 112, thereby facilitating the user to use the filter device 1. And because the scale mark is higher than the end of the second end 124 of the air inlet part in the vertical direction, the user controls the liquid level of the liquid 130 in the housing 110 to be at the scale mark, so that the filtering effect of the filtering device 1 can be ensured, and the convenience of the filtering device 1 in use is further improved.

Example seven:

the present embodiment provides a filter device 1, and in addition to the technical features of the above-described embodiments, further includes the following technical features.

As shown in fig. 3 and 4, the housing 110 further includes a bottom wall 116, and the first end 122 of the air inlet member is located below the bottom wall 116, and the second end 124 of the air inlet member passes through the bottom wall 116 and extends along an inverted U-shaped path.

In this embodiment, the end of the first end 122 of the air inlet component is disposed below the housing 110, so as to facilitate the air inlet component 120 to communicate with the working chamber of the drying apparatus, the air inlet component 120 passes through the bottom wall 116 and extends along the inverted U-shaped track, so as to ensure that the end of the second end 124 of the air inlet component can be located above the liquid surface of the liquid 130 while the end of the second end of the air inlet component is located in the liquid 130, thereby preventing the liquid 130 in the housing 110 from flowing back to the working chamber of the drying apparatus from the air inlet component 120 while ensuring the filtering effect on the gas.

Example eight:

the present embodiment provides a filter device 1, and in addition to the technical features of the above-described embodiments, further includes the following technical features.

The housing 110 further includes a top wall 118, and the air outlet 119 is disposed on the top wall 118.

In this embodiment, the air outlet 119 is disposed on the top wall 118, and after the air enters the casing 110 from the air inlet part 120, the air is filtered by the liquid 130 in the casing 110 and then flows out from the air outlet 119, thereby realizing the filtering of the air. And because the air outlet 119 is arranged on the top wall 118, and the position of the air outlet 119 is higher than the position of the liquid outlet 114, when the liquid level of the liquid 130 in the casing 110 rises to the position of the liquid outlet 114, the liquid 130 in the casing 110 can be discharged from the liquid outlet 114, so that the liquid level in the casing 110 cannot reach the air outlet 119, and the liquid 130 in the casing 110 is prevented from flowing back at the air outlet 119.

Example nine:

the present embodiment provides a filter device 1, and in addition to the technical features of the above-described embodiments, further includes the following technical features.

As shown in fig. 3 and 4, the cross section of the air intake member 120 in the horizontal direction is rectangular.

In this embodiment, the cross section of the air inlet component 120 in the horizontal direction is rectangular, which increases the air inlet area of the air inlet component 120, further increases the flow rate of the air, and improves the filtering efficiency of the filtering device 1.

Example ten:

the present embodiment provides a filter device 1, and in addition to the technical features of the above-described embodiments, further includes the following technical features.

The filter device 1 further comprises a gauze, which is connected to the housing 110 and arranged at the air outlet 119.

In this embodiment, the gauze is disposed at the air outlet 119, so that the filtered flock in the housing 110 can be prevented from flowing back to the working chamber of the drying device through the air outlet 119, and the filtering effect of the filtering device 1 is further improved.

Example eleven:

the utility model provides a drying equipment, include the filter equipment 1 as above-mentioned arbitrary embodiment, consequently this drying equipment possesses the whole beneficial effect of the filter equipment 1 of above-mentioned arbitrary embodiment.

As shown in fig. 5 and 6, in this embodiment, when the drying apparatus dries the laundry, a certain height of liquid 130 may be contained in the casing 110, and a liquid level of the liquid 130 is above an end portion of the second end 124 of the air inlet part, so that the end portion of the second end 124 of the air inlet part is immersed in the liquid 130.

The air enters the air inlet part 120 from the first end 122 of the air inlet part, and then flows out of the air inlet part 120 from the second end 124 of the air inlet part and enters the shell 110, because the end part of the second end 124 of the air inlet part is positioned in the liquid 130, the air can contact with the liquid 130 after flowing out from the second end 124 of the air inlet part, impurities such as swarf and/or dust mixed in the air can be remained in the liquid 130 after contacting with the liquid 130, the air enters the drying channel of the drying device through the air outlet 119 on the shell 110, and then the impurities such as the swarf and/or dust are prevented from entering the drying channel, so that the impurities such as the swarf and/or dust are prevented from blocking the drying channel, and the smoothness of the drying channel is ensured.

Because gaseous before getting into the stoving passageway, impurity such as chad and/or dust has been clear away in filter equipment 1, when avoiding blockking up the stoving passageway, still can avoid impurity such as chad and/or dust to get back to drying equipment's work intracavity once more to avoid impurity such as chad and/or dust to pollute the clothing, promote the cleanliness factor of treating the stoving clothing, avoid impurity such as chad and/or dust to breed the bacterium on the clothing, and then make the clothing safer and healthy.

Because the gas contacts with the liquid 130 after entering the shell 110, the high-temperature water vapor in the gas is condensed into liquid water when contacting with the liquid 130, so that the content of the high-temperature water vapor in the gas is reduced, the humidity of the gas is reduced, and the drying effect on clothes is improved.

The drying apparatus is a washing machine or a dryer having a drying function.

Example twelve:

the present embodiment provides a drying apparatus, and in addition to the technical features of the above-described embodiments, the present embodiment further includes the following technical features.

As shown in fig. 1 and 5, the drying apparatus further includes a tub assembly 2, a fan 3, and an air duct 4; one side of the tub assembly 2 is connected to the first end 122 of the air intake part; the air inlet end of the fan 3 is connected with the air outlet 119; one end of the air duct 4 is connected with the air outlet end of the fan 3, and the other end is connected with the other side of the barrel component 2.

In this embodiment, inside the tub assembly 2 is a working chamber of the drying apparatus, which can be used for washing laundry or drying laundry.

The inlet end of the fan 3 is connected with the air outlet 119 of the filter device 1, the outlet end of the fan 3 is connected with the air duct 4, the air duct 4 is connected with one side of the barrel component 2, and the inlet part 120 of the filter device 1 is connected with the other side of the barrel component 2. After the fan 3 is started, the fan 3 can extract the gas in the barrel assembly 2 into the shell 110 of the filtering device 1 through the gas inlet component 120 of the filtering device 1, the gas enters the fan 3 after being filtered by the liquid 130 in the filtering device 1, the fan 3 sends the gas into the air channel 4, and the gas returns to the barrel assembly 2 after passing through the air channel 4, so that the circulation and the filtration of the gas are realized.

Example thirteen:

the present embodiment provides a drying apparatus, and in addition to the technical features of the above-described embodiments, the present embodiment further includes the following technical features.

As shown in fig. 1 and 5, the drying apparatus further includes a heating member 5, and the heating member 5 is disposed in the air duct 4.

In this embodiment, be provided with heating element 5 in wind channel 4, gaseous when wind channel 4 is being passed through, heating element 5 heatable gas, and then evaporates the vapor that contains in the gas for the gas that enters into in the bucket subassembly 2 is drier, and then promotes drying effect and drying efficiency to the clothing.

And, when gas is in the time of wind channel 4, heating member 5 heatable gas for gas self possesses higher temperature, and gas is after entering into bucket subassembly 2, and the drying rate of the interior clothing of bucket subassembly 2 can be accelerated to high-temperature gas, further promotes the drying efficiency of clothing.

Example fourteen:

the present embodiment provides a drying apparatus, and in addition to the technical features of the above-described embodiments, the present embodiment further includes the following technical features.

The drying apparatus further includes a drain line connected to the drain port 114 of the filter device 1.

In this embodiment, the drying apparatus further includes a drain line, which is a drain line used for washing the laundry. Because the liquid outlet 114 of the filtering device 1 is connected with the drainage pipeline, the same drainage pipeline is shared by the filtering device 1 and the barrel component 2 while the liquid is discharged by the filtering device 1, and the structure of the drying equipment is simplified.

The drying apparatus further includes a connection pipe having one end connected with the liquid discharge port 114 of the filtering device 1 and the other end connected with a drain line so that the liquid 130 discharged from the liquid discharge port 114 can be discharged to the outside of the drying apparatus through the drain line.

Specifically, one end of the connecting pipe is sleeved on the liquid discharge joint of the filtering device 1.

The drain line is communicated with the tub assembly 2.

Example fifteen:

the present embodiment provides a drying apparatus, and in addition to the technical features of the above-described embodiments, the present embodiment further includes the following technical features.

The drying equipment also comprises a control valve and a water supply pipeline; one end of the control valve is connected with a fluid infusion port of the filtering device 1; the water supply pipeline is connected with the other end of the control valve.

In this embodiment, the water supply line is connected to the fluid infusion port of the filter device 1 through a control valve, and the control valve can control the opening or closing of the fluid infusion port.

Specifically, when fluid replacement is required in the phase filtration device 1, the control valve is opened, and the water supply line supplies water into the filtration device 1. When the liquid is not needed to be replenished into the filter device 1, the control valve is closed, and the water supply pipeline does not supply water into the filter device 1 any more.

The water supply pipeline is the water supply pipeline that drying equipment supplied water to in the bucket subassembly 2 when wasing the clothing, and same water supply pipeline is shared to filter equipment 1 and bucket subassembly 2, has further simplified drying equipment's structure, has reduced drying equipment's cost.

The water supply pipeline is communicated with the barrel assembly 2.

Example sixteen:

the present embodiment provides a drying apparatus, and in addition to the technical features of the above-described embodiments, the present embodiment further includes the following technical features.

As shown in fig. 1 and 6, the filtering apparatus 1 is located above the barrel assembly 2, the air inlet part 120 of the filtering part is connected to the upper part of the barrel assembly 2, and the air flows out of the barrel assembly 2 from the upper part of the barrel assembly 2, so as to prevent the air outlet position on the barrel assembly 2 from being blocked by the clothes, and ensure that the air in the barrel assembly 2 can smoothly flow into the filtering apparatus 1.

Example seventeen:

the present embodiment provides a drying apparatus, and in addition to the technical features of the above-described embodiments, the present embodiment further includes the following technical features.

Drying equipment still includes the shell, is provided with the breach on the shell, and filter unit's casing 110 sets up in breach department, and then is convenient for the user to look over the liquid level height of casing 110 interior liquid 130, further promotes the convenience of using filter equipment 1.

And casing 110 sets up in breach department, and the condition inside casing 110 is observed to the user of being convenient for, when impurity such as dust or dander exists in casing 110 excessively for the user can clear up filter equipment 1 in time, and then avoids impurity such as dust or dander to deposit for a long time in casing 110 and produce the bacterium, makes the clothing of drying equipment stoving healthier.

Example eighteen:

the present embodiment provides a drying apparatus, and in addition to the technical features of the above-described embodiments, the present embodiment further includes the following technical features.

The fan 3 is a centrifugal fan 3, which is horizontally arranged above the barrel component 2, so that the fan is convenient to be matched with the filtering device 1, and the flow path of gas is shortened.

And fan 3 is put on bucket subassembly 2's top flatly, can reduce the occupation of fan 3 to the space, and then reduce drying equipment's height, reduce drying equipment's volume.

Example nineteenth:

the present embodiment provides a drying apparatus, and in addition to the technical features of the above-described embodiments, the present embodiment further includes the following technical features.

The heating parts 5 are electric heating pipes which are arranged in an S shape in the air duct 4, so that the contact area between the electric heating pipes and air is increased, the occupation of the electric heating pipes on the space is reduced, and the length of the air duct 4 is shortened.

Example twenty:

the present embodiment provides a drying apparatus, and in addition to the technical features of the above-described embodiments, the present embodiment further includes the following technical features.

As shown in fig. 1 and 5, the barrel assembly 2 includes a front barrel 202, a rear barrel 204, an inner barrel 206 and a door 208, the front barrel 202 is connected to the rear barrel 204, the air duct 4 is connected to the front barrel 202, the air inlet component 120 is connected to the rear barrel 204, the inner barrel 206 is disposed inside the front barrel 202 and the rear barrel 204, and the door 208 is fastened to the inner barrel 206.

The door 208 is a glass door 208.

Example twenty one:

the present embodiment provides a drying apparatus, and in addition to the technical features of the above-described embodiments, the present embodiment further includes the following technical features.

The housing 110 of the filter assembly includes a movable housing and a fixed housing, the movable housing is inserted into the fixed housing, and the movable housing can be withdrawn or inserted into the fixed housing, so that the movable housing can be conveniently taken out by a user, and the movable housing can be more conveniently cleaned by the user.

The air inlet part 120 comprises a first air inlet section and a second air inlet section, the first air inlet section is connected with the fixed shell, the second air inlet section is U-shaped and connected with the movable shell, and when the movable shell is inserted on the fixed shell, the first air inlet section is communicated with the second air inlet section.

When the movable shell is inserted into the fixed shell, the first air inlet section is connected with the second air inlet section through the rubber sealing piece, so that air leakage at the joint is avoided.

This the utility model discloses in higher than, be less than all with the mode of putting when drying equipment normal use as the standard.

In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, 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 the present disclosure, 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 (15)

1. A filtering device (1), characterized in that it comprises:

a housing (110), the housing (110) capable of holding a liquid (130), the housing (110) comprising an air outlet (119);

an air intake component (120) having a first end (122) located outside of the housing (110) and a second end extending into the housing (110);

wherein, when the shell (110) contains liquid (130), the end of the second end (124) of the air inlet component is positioned in the liquid (130), and part of the air inlet component (120) is higher than the liquid level of the liquid (130) in the vertical direction.

2. The filtering device (1) according to claim 1, wherein said housing (110) further comprises:

a side wall (112);

a drain port (114), the drain port (114) being disposed on the side wall (112), the drain port (114) being vertically higher than an end of the second end (124) of the air intake component.

3. A filter device (1) according to claim 2,

the liquid discharge port (114) is lower than the highest point of the air intake component (120) in the vertical direction.

4. The filtering device (1) according to claim 2, wherein said housing (110) further comprises:

a fluid infusion port disposed on the sidewall (112).

5. A filter device (1) according to claim 4,

the fluid replenishment port is vertically higher than the liquid discharge port (114).

6. The filtering device (1) according to claim 2, wherein the housing (110) is a light permeable housing (110), the housing (110) further comprising:

a graduation mark provided on the side wall (112), the graduation mark being higher in a vertical direction than an end of the second end (124) of the air intake part.

7. The filtering device (1) according to any one of claims 1 to 6, wherein said casing (110) further comprises:

a bottom wall (116), a first end (122) of the air intake component is positioned below the bottom wall (116), and a second end passes through the bottom wall (116) and extends along an inverted U-shaped track.

8. The filtering device (1) according to any one of claims 1 to 6, wherein said casing (110) further comprises:

a top wall (118), the air outlet (119) being disposed on the top wall (118).

9. A filtering device (1) according to any one of claims 1 to 6,

the cross section of the air inlet component (120) in the horizontal direction is rectangular.

10. A filtering device (1) according to any one of claims 1 to 6, further comprising:

the gauze is connected with the shell (110) and arranged at the air outlet (119).

11. Drying apparatus, characterized in that it comprises a filtering device (1) according to any one of claims 1 to 10.

12. The drying apparatus as claimed in claim 11, further comprising:

a tub assembly (2), one side of the tub assembly (2) being connected with a first end (122) of the air intake part;

the air inlet end of the fan (3) is connected with the air outlet (119);

and one end of the air duct (4) is connected with the air outlet end of the fan (3), and the other end of the air duct (4) is connected with the other side of the barrel component (2).

13. The drying apparatus of claim 12, further comprising:

the heating component (5), the heating component (5) set up in the wind channel (4).

14. The drying apparatus as claimed in any one of claims 11 to 13, further comprising:

a drain line connected to a drain (114) of the filter device (1).

15. The drying apparatus as claimed in any one of claims 11 to 13, further comprising:

one end of the control valve is connected with a liquid supplementing port of the filtering device (1);

and the water supply pipeline is connected with the other end of the control valve.

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