CN217066296U

CN217066296U - Recovery storage device and base station

Info

Publication number: CN217066296U
Application number: CN202220359531.XU
Authority: CN
Inventors: 朱立伟; 唐成; 段飞; 李永志
Original assignee: Beijing Shunzao Technology Co Ltd
Current assignee: Beijing Shunzao Technology Co Ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-07-29
Anticipated expiration: 2032-02-22

Abstract

The present disclosure provides a recycling storage apparatus, which includes: the liquid storage tank comprises a tank body part, a liquid storage part and a liquid outlet part, wherein a liquid storage space for containing liquid is formed in the tank body part, and the tank body part is provided with a liquid inlet and a liquid outlet and an open top; the first valve is used for selectively opening or closing the liquid inlet of the tank body part; and a second valve for selectively opening or closing the drain port of the tank portion; wherein when negative pressure is applied to the tank body portion, the first valve opens a liquid inlet of the tank body portion, and the second valve closes a liquid outlet of the tank body portion, so that the solid-liquid mixture enters the tank body portion through the liquid inlet; when a positive pressure is applied to the tank portion, the first valve closes the liquid inlet of the tank portion, and the second valve opens the liquid outlet of the tank portion, so that the solid-liquid mixture is discharged from the tank portion through the liquid outlet. The present disclosure also provides a base station.

Description

Recovery storage device and base station

Technical Field

The present disclosure relates to a recovery storage device and a base station.

Background

Wet surface cleaning apparatuses are suitable for cleaning hard floor surfaces, such as ceramic tiles, hardwood floors, soft carpeted surfaces, and the like.

When the wet type surface cleaning equipment cleans the surface to be cleaned, the cleaning liquid is firstly conveyed to the cleaning module and is applied to the surface to be cleaned through the cleaning module, and when the cleaning module and the surface to be cleaned generate relative motion, the surface to be cleaned is cleaned.

Thus, when the wet surface cleaning apparatus is cleaning a surface to be cleaned, a mixture of solid waste and used cleaning liquid is produced, which is stored in the waste tank of the wet surface cleaning apparatus.

In the prior art, the sewage tank is generally manually removed by a user, and the solid-liquid mixture in the sewage tank is poured out.

For reducing the chance that the user contacted dirtiness such as solid-liquid mixture, the basic station that has the sewage storage function has appeared among the prior art, and it can store the sewage that produces in the work of wet surface cleaning equipment in basic station sewage case, and the manual maintenance of rethread user pours sewage, and this undoubtedly also can make the user contact dirtiness.

That is, the sewage tank of the base station does not have the function of automatic sewage discharge, which affects the use experience of the user.

SUMMERY OF THE UTILITY MODEL

In order to solve one of the above technical problems, the present disclosure provides a recycling storage apparatus and a base station.

According to an aspect of the present disclosure, there is provided a recycling storage apparatus including:

the liquid storage tank comprises a tank body part, a liquid storage part and a liquid outlet part, wherein a liquid storage space for containing liquid is formed in the tank body part, and the tank body part is provided with a liquid inlet and a liquid outlet and an open top;

the first valve is used for selectively opening or closing the liquid inlet of the tank body part; and

a second valve for selectively opening or closing the drain port of the tank portion;

wherein when negative pressure is applied to the tank body portion, the first valve opens a liquid inlet of the tank body portion, and the second valve closes a liquid outlet of the tank body portion, so that the solid-liquid mixture enters the tank body portion through the liquid inlet; when a positive pressure is applied to the tank portion, the first valve closes the liquid inlet of the tank portion, and the second valve opens the liquid outlet of the tank portion, so that the solid-liquid mixture is discharged from the tank portion through the liquid outlet.

According to at least one embodiment of this disclosure, the first valve includes: the apron portion, when the apron portion is located the first position, make the apron portion closes the inlet, works as when the apron portion is located the second position, make the apron portion opens the inlet.

According to the recovery storage device of at least one embodiment of the present disclosure, the cover plate portion is moved from the first position to the second position or from the second position to the first position by rotation of the cover plate portion.

According to the recovery storage device of at least one embodiment of the present disclosure, when negative pressure is applied to the box portion, the cover plate portion is driven to move from the first position to the second position; when the application of negative pressure to the box body portion is stopped or when positive pressure is applied to the box body portion, the cover plate portion moves from the second position to the first position.

According to the recovery storage device of at least one embodiment of the present disclosure, the cover portion is moved from the second position to the first position by the gravity of the cover portion.

According to the recycling storage apparatus of at least one embodiment of the present disclosure, the cover plate portion is located inside the box portion, and an upper end of the cover plate portion is hinged to the box portion.

According to the recovery storage device of at least one embodiment of the present disclosure, the box portion includes an inclined wall portion that is inclined toward an inside of the box portion in a direction from top to bottom, wherein the liquid inlet is formed on the inclined wall portion.

According to the recovery storage device of at least one embodiment of the present disclosure, when the cover plate portion is located at the first position, the cover plate portion is fitted to the inner surface of the inclined wall portion.

According to the recovery storage device of at least one embodiment of the present disclosure, when the cover portion is located at the second position, the cover portion is kept at a predetermined interval from the inner surface of the inclined wall portion, and a gap is provided between the cover portion and the inclined wall portion.

According to the recovery storage device of at least one embodiment of the present disclosure, the movement of the cover plate portion causes the cover plate portion to move from the first position to the second position or from the second position to the first position.

The recycle storage apparatus according to at least one embodiment of the present disclosure further includes:

and one end of the drainage channel is formed into a drainage port, and the other end of the drainage channel is communicated with the storage space of the box body part, wherein the communication position of the drainage channel and the box body part is positioned at the bottom of the box body part or at the lower half part of the side wall of the box body part.

According to the recovery storage device of at least one embodiment of the present disclosure, the lowest position at which the drainage channel communicates with the tank portion is not higher than the inner surface of the bottom wall of the tank portion.

According to at least one embodiment of the present disclosure, the second valve includes: and the baffle part is used for closing the liquid discharge port when the baffle part is positioned at a first position, and is used for opening the liquid discharge port when the baffle part is positioned at a second position.

According to the recovery storage device of at least one embodiment of the present disclosure, the rotation of the baffle portion causes the baffle portion to move from the first position to the second position or from the second position to the first position.

According to the recovery storage device of at least one embodiment of the present disclosure, when negative pressure is applied to the tank portion, the baffle portion is driven to move from the second position to the first position; the baffle portion moves from a first position to a second position when positive pressure is applied to the tank portion.

According to the recovery storage device of at least one embodiment of the present disclosure, the baffle portion is moved from the second position to the first position by the gravity of the baffle portion.

According to the recycling storage apparatus of at least one embodiment of the present disclosure, the baffle portion is located outside the box portion.

and the drain pipe is connected to the liquid outlet, and the baffle part is hinged to the inner wall of the drain pipe.

According to the recovery storage device of at least one embodiment of the present disclosure, a step portion is formed inside the drain pipe, and when the baffle portion is located at the second position, the baffle portion and the step portion maintain a preset interval, and a gap is formed between the baffle portion and the step portion.

According to the recovery storage device of at least one embodiment of the present disclosure, when the baffle portion is located at the first position, the baffle portion is attached to the stepped portion.

According to the recycling storage apparatus of at least one embodiment of the present disclosure, when the flap portion is located at the first position, the flap portion is vertically disposed.

According to the recovery storage device of at least one embodiment of the present disclosure, the movement of the baffle portion causes the baffle portion to move from the first position to the second position or from the second position to the first position.

According to the recovery storage device of at least one embodiment of the present disclosure, the bottom wall of the tank portion is formed in an inclined shape, and a communication point of the drain passage and the tank portion is close to a lowest point of the inclined bottom wall.

According to the recovery storage device of at least one embodiment of the present disclosure, the box portion further includes a gas passage for supplying a high-pressure gas or a negative pressure to the box portion through the gas passage, wherein the gas passage communicates with the gas circulation passage.

According to the recovery storage device of at least one embodiment of the present disclosure, one port of the gas passage communicates with the gas circulation passage, and the other port of the gas passage is located at the bottom of the tank portion.

According to the recycling storage apparatus of at least one embodiment of the present disclosure, the gas passage is disposed in a vertical direction or a substantially vertical direction.

According to the recycling storage apparatus of at least one embodiment of the present disclosure, the gas passage is provided at one side of the box portion side by side with the trapway.

According to the recovery storage device of at least one embodiment of the present disclosure, the liquid inlet and/or the liquid outlet of the tank portion are/is located at a side wall of the tank portion, and the liquid inlet and/or the liquid outlet are/is located at an upper middle portion of the side wall of the tank portion.

a cover body having a gas flow passage formed therein to apply negative pressure or positive pressure to the tank portion through the gas flow passage.

According to the recovery storage device of at least one embodiment of the present disclosure, the cover body includes a shielding portion, and one end of the shielding portion extends to the inclined wall portion and is located above the liquid inlet.

According to the recovery storage device of at least one embodiment of the present disclosure, the cover is provided to the box portion, and at least a part of the cover is located inside the box portion, wherein an outer peripheral surface of the cover is in sealing contact with an inner surface of the open top of the box portion.

According to another aspect of the present disclosure, a base station is provided, which includes the above-mentioned recycling storage apparatus.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the principles of the disclosure.

Fig. 1 is a schematic structural view of a recycling storage apparatus according to an embodiment of the present disclosure.

Fig. 2 and 3 are schematic structural views of a tank portion according to an embodiment of the present disclosure.

FIG. 4 is a cross-sectional structural schematic of a tank portion according to one embodiment of the present disclosure.

Fig. 5 is a schematic structural view of a cover according to an embodiment of the present disclosure.

FIG. 6 is a cross-sectional structural schematic of a tank portion according to one embodiment of the present disclosure.

The reference numbers in the figures are in particular:

700 recovery storage device

710 box body part

720 first valve

730 second valve

740 liquid discharge channel

750 blow-off pipe

760 casing

761 shielding part

770 filter assembly

780 gas passage.

Detailed Description

The present disclosure will be described in further detail with reference to the drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the present disclosure. It should be further noted that, for the convenience of description, only the portions relevant to the present disclosure are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict. Technical solutions of the present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Unless otherwise indicated, the illustrated exemplary embodiments/examples are to be understood as providing exemplary features of various details of some ways in which the technical concepts of the present disclosure may be practiced. Accordingly, unless otherwise indicated, features of the various embodiments may be additionally combined, separated, interchanged, and/or rearranged without departing from the technical concept of the present disclosure.

The use of cross-hatching and/or shading in the drawings is generally used to clarify the boundaries between adjacent components. As such, unless otherwise noted, the presence or absence of cross-hatching or shading does not convey or indicate any preference or requirement for a particular material, material property, size, proportion, commonality between the illustrated components and/or any other characteristic, attribute, property, etc., of a component. Further, in the drawings, the size and relative sizes of components may be exaggerated for clarity and/or descriptive purposes. While example embodiments may be practiced differently, the specific process sequence may be performed in a different order than that described. For example, two processes described consecutively may be performed substantially simultaneously or in reverse order to that described. In addition, like reference numerals denote like parts.

When an element is referred to as being "on" or "over," "connected to" or "coupled to" another element, it can be directly on, connected or coupled to the other element or intervening elements may be present. However, when an element is referred to as being "directly on," "directly connected to" or "directly coupled to" another element, there are no intervening elements present. For purposes of this disclosure, the term "connected" may refer to physically, electrically, etc., and may or may not have intermediate components.

For descriptive purposes, the present disclosure may use spatially relative terms such as "below … …," below … …, "" below … …, "" below, "" above … …, "" above, "" … …, "" higher, "and" side (e.g., as in "sidewall") to describe one component's relationship to another (other) component as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use, operation, and/or manufacture in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below … …" can encompass both an orientation of "above" and "below". Further, the devices may be otherwise positioned (e.g., rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

The terminology used herein is for the purpose of describing particular embodiments and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Furthermore, when the terms "comprises" and/or "comprising" and variations thereof are used in this specification, the presence of stated features, integers, steps, operations, elements, components and/or groups thereof are stated but does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groups thereof. It is also noted that, as used herein, the terms "substantially," "about," and other similar terms are used as approximate terms and not as degree terms, and as such, are used to interpret inherent deviations in measured values, calculated values, and/or provided values that would be recognized by one of ordinary skill in the art.

Fig. 1 is a schematic structural diagram of a recycling storage device 700 according to an embodiment of the present disclosure. Fig. 2 and 3 are schematic structural views of a tank portion according to an embodiment of the present disclosure. FIG. 4 is a cross-sectional structural schematic of a tank portion according to one embodiment of the present disclosure.

As shown in fig. 1 to 4, the recycling storage device 700 of the present disclosure may include a tank part 710, the tank part 710 having a storage space formed therein to contain liquid, so that when the recycling storage device 700 is installed at a base station, a solid-liquid mixture in a sewage tank of a surface cleaning apparatus can be sucked into the recycling storage device 700 of the base station, and the recycling storage device 700 may be connected to a sewage drain to discharge the solid-liquid mixture to the sewage drain.

The tank portion 710 is formed with a liquid inlet port and a liquid outlet port so that the solid-liquid mixture can enter the tank portion 710 through the liquid inlet port and be discharged from the tank portion 710 through the liquid outlet port. That is, when the base station is in different operating states, the tank portion 710 is also in different states, for example, when the base station sucks the solid-liquid mixture in the surface cleaning apparatus, a negative pressure may be applied to the tank portion 710, so that the solid-liquid mixture is sucked and stored in the storage space of the tank portion 710; when the solid-liquid mixture is discharged from the base station, a positive pressure may be applied to the tank 710, that is, a gas may be continuously supplied to the tank 710, and the solid-liquid mixture in the tank 710 may be discharged to the outside of the tank 710 through the drain port.

On the other hand, the tank portion 710 has an open top to apply negative or positive pressure to the tank portion 710 through the open top.

In a preferred embodiment, the inlet and outlet ports of the tank 710 are located on the sidewalls of the tank 710, and the inlet and outlet ports may be located at the middle-upper portions of the sidewalls of the tank 710 to prevent leakage of the contaminated water through the inlet and outlet ports.

Of course, the drain port may be located at the bottom of the tank 710, and the second valve 730 may be an on-off valve such as an electromagnetic valve. In addition, the liquid inlet may also be located at the bottom of the tank portion 710, and correspondingly, the first valve 720 may also be an on-off valve such as a solenoid valve. Of course, in the present disclosure, it is preferable that the liquid inlet and the liquid outlet are located at the middle-upper portion of the side wall of the tank portion 710.

The recycling storage device 700 may include a first valve 720, and the first valve 720 may be used to selectively open or close the liquid inlet of the tank 710. Specifically, the first valve 720 includes: the apron portion, when the apron portion is located the first position, make the apron portion closes the inlet, works as when the apron portion is located the second position, make the apron portion opens the inlet.

As one implementation form, the cover plate part is moved from the first position to the second position or from the second position to the first position by rotation of the cover plate part; as another implementation form, the cover plate part is moved from the first position to the second position or from the second position to the first position by the movement of the cover plate part, and at this time, the cover plate part can be driven to move by a linear driving structure.

When the cover portion is rotatable, driving the cover portion to move from a first position to a second position when negative pressure is applied to the tank portion 710; when the application of negative pressure to the tank portion 710 is stopped, or when positive pressure is applied to the tank portion 710, the cover portion moves from the second position to the first position.

Specifically, when negative pressure is applied to the tank portion 710, the cover plate portion is driven to move from a first position to a second position; when the application of negative pressure to the tank portion 710 is stopped, or when positive pressure is applied to the tank portion 710, the cover portion moves from the second position to the first position.

In the present disclosure, the cover plate portion may move from the second position to the first position by the gravity of the cover plate portion, at this time, the first valve 720 may be in a normally closed state, that is, when the base station is not in the working state, the first valve 720 may close the liquid inlet.

Structurally, the cover portion is located inside the case portion 710, and an upper end of the cover portion is hinged to the case portion 710 so that the cover portion can swing. Further, the cover plate portion is located in a horizontal plane with respect to the hinge axis of the tank portion 710.

Of course, the upper end of the cover portion may be hinged to the cover 760, for example, to the shielding portion 761 of the cover 760, and the cover portion may swing.

In the present disclosure, the tank 710 includes an inclined wall portion, the inclined wall portion is inclined toward the inside of the tank 710 from the top to the bottom, wherein the liquid inlet is formed on the inclined wall portion; correspondingly, the tank part 710 is further connected with a liquid inlet pipe, the liquid inlet pipe is positioned outside the tank part 710, and the joint of the liquid inlet pipe and the liquid inlet is also obliquely arranged, so that the recovery storage device can be conveniently installed on a base station; in the present disclosure, the tank portion 710 and the liquid inlet pipe support may be provided with a sealing device, which is not described in detail herein.

In the present disclosure, when the cover plate portion is located at the first position, the cover plate portion is fitted to an inner surface of the inclined wall portion; so that the cover plate portion is in sealing contact with the tank portion 710 and is capable of sealing the liquid inlet; accordingly, when the cover plate portion is located at the second position, the cover plate portion is kept at a preset interval from the inner surface of the inclined wall portion, and a gap is formed between the cover plate portion and the inclined wall portion, so that the solid-liquid mixture entering through the liquid inlet can pass through the gap between the cover plate portion and the inclined wall portion and enter the storage space of the box body portion 710.

The recycling storage 700 may include a second valve 730, wherein the second valve 730 is used for selectively opening or closing the drain port of the tank portion 710; specifically, the second valve 730 includes a shutter portion that is caused to close the liquid discharge port when the shutter portion is located at the first position, and is caused to open the liquid discharge port when the shutter portion is located at the second position.

In the present disclosure, the recycling storage device 700 may further include a drainage channel 740, one end of the drainage channel 740 is formed as a drainage port, and the other end of the drainage channel 740 communicates with the storage space of the tank 710, wherein the communication position of the drainage channel 740 with the tank 710 is located at the bottom of the tank 710 or at the lower half of the side wall of the tank 710.

In the present disclosure, in order to enable all or most of the liquid in the tank part 710 to be discharged to the outside of the tank part 710, the lowest position of the communication between the drain passage 740 and the tank part 710 is not higher than the inner surface of the bottom wall of the tank part 710; specifically, the connection between the drain channel 740 and the tank 710 may be located at the bottom wall of the tank 710, and in this case, the bottom wall may be horizontal or inclined and the connection is at the lowest point of the inclined bottom wall.

As another implementation form, the communication point of the liquid discharge passage 740 and the tank part 710 is located on the side wall of the tank part 710, and thus, the bottom wall may be horizontal at this time, but, in consideration of easier discharge of the liquid in the tank part 710, the bottom wall of the tank part 710 may be inclined, and the communication point is located near the lowest point of the inclined bottom wall.

In the present disclosure, the movement of the baffle portion from the first position to the second position or from the second position to the first position is caused by the rotation of the baffle portion.

Specifically, the baffle portion can be opened or closed based on application of negative or positive pressure to the tank portion 710, e.g., when negative pressure is applied to the tank portion 710, the baffle portion is driven to move from the second position to the first position; when positive pressure is applied to the tank portion 710, the baffle portion moves from a first position to a second position.

In the present disclosure, when the application of the negative pressure to the tank portion 710 is stopped, the baffle portion can be held at the first position, that is, the liquid discharge port is closed, that is, the baffle portion can be moved from the second position to the first position by the gravity of the baffle portion.

Structurally, the baffle portion is located outside the tank portion 710, but may be located inside the tank portion 710. The baffle portion is only disposed on the outside of the tank portion 710, and it should be understood by those skilled in the art that the baffle portion is similar to the illustrated structure when it is disposed on the inside of the tank portion 710, and therefore, the detailed description thereof is omitted.

When the baffle portion is located outside the tank portion 710, the recycling storage device 700 may further include a drain 750, the drain 750 being connected to the drain, wherein the baffle portion is hinged to an inner wall of the drain 750.

Preferably, a hinge axis between the baffle portion and the inner wall of the soil pipe 750 is located in a certain horizontal plane.

More specifically, a stepped portion is formed inside the drain pipe 750, and when the baffle portion is located at the second position, the baffle portion maintains a predetermined interval with the stepped portion, and a gap is formed between the baffle portion and the stepped portion, so that the liquid discharged through the liquid discharge port is discharged to the outside of the base station through the gap between the baffle portion and the stepped portion.

On the other hand, when the baffle portion is in the first position, the baffle portion is in contact with the stepped portion, and at this time, the baffle portion and the stepped portion can be brought into sealing contact with each other, so that gas is prevented from entering from the liquid discharge passage when negative pressure is applied to the tank portion 710, and the effect of sucking the solid-liquid mixture is reduced.

In the present disclosure, when the baffle portion is located at the first position, the baffle portion is disposed vertically, but of course, the baffle portion may be disposed obliquely, for example, the oblique direction of the baffle portion is the same as the oblique direction of the oblique wall portion.

As another implementation form, the baffle portion may be moved from the first position to the second position or from the second position to the first position by the movement of the baffle portion, for example, the baffle portion may be driven to move by a linear driving structure.

Thus, when negative pressure is applied to the tank portion 710, the first valve 720 opens the liquid inlet of the tank portion 710, and the second valve 730 closes the liquid outlet of the tank portion 710, so that the solid-liquid mixture enters the tank portion 710 through the liquid inlet; when a positive pressure is applied to the tank 710, the first valve 720 closes the liquid inlet of the tank 710, and the second valve 730 opens the liquid outlet of the tank 710, so that the solid-liquid mixture is discharged from the tank 710 through the liquid outlet.

According to an embodiment of the present disclosure, the recycling storage 700 may further include a cover 760, and the cover 760 may be formed with a gas flow path to apply negative or positive pressure to the tank part 710 through the gas flow path.

More preferably, a filter assembly 770 is disposed in the gas flow passage, so that both the gas drawn out of the tank portion 710 and the gas supplied to the tank portion 710 pass through the filter assembly 770. In an alternative embodiment, the filter assembly 770 may be a HEPA assembly.

In particular, the gas extraction from the tank 710 or the gas supply to the tank 710 may be performed by the same power source, or may be performed by different power sources, and in this case, the different power sources may be switched by a switching device.

The cover 760 is disposed on the chest portion 710, and at least a portion of the cover 760 is located within the chest portion 710, wherein an outer peripheral surface of the cover 760 is in sealing contact with an inner surface of the open top of the chest portion 710.

In the present disclosure, as shown in fig. 5, the cover 760 includes a shielding portion 761, and one end of the shielding portion 761 extends to the inclined wall portion and is located above the liquid inlet to prevent the liquid entering through the liquid inlet from directly entering the gas flow channel.

Therefore, the recovery storage device 700 has an automatic sewage discharge function, can automatically discharge solid-liquid mixture, and improves user experience.

As shown in fig. 6, the tank portion 710 of the present disclosure may further include a gas channel 780, where the gas channel 780 is used for providing high-pressure gas or negative pressure to the tank portion 710, so that the tank portion 710 can discharge the solid-liquid mixture inside or suck the solid-liquid mixture. In the present disclosure, one end of the gas channel 780 may communicate with the gas flow channel, and the filter assembly 770 is located at an upstream side of the gas channel 780 in a gas flow direction when the negative pressure is supplied to the case part 710.

On the other hand, the gas channel 780 is vertically or substantially vertically disposed such that one interface of the gas channel 780 (i.e., the other end of the gas channel) is located at the bottom of the tank 710, and in this case, the gas channel 780 may be disposed at one side of the tank 710 side by side with the liquid discharge channel to save the arrangement space of the tank 710.

In the description herein, reference to the description of the terms "one embodiment/mode," "some embodiments/modes," "example," "specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment/mode or example is included in at least one embodiment/mode or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to be the same embodiment/mode or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments/modes or examples. Furthermore, the various embodiments/aspects or examples and features of the various embodiments/aspects or examples described in this specification can be combined and combined by one skilled in the art without conflicting therewith.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

It will be understood by those skilled in the art that the foregoing embodiments are merely for clarity of illustration of the disclosure and are not intended to limit the scope of the disclosure. Other variations or modifications may occur to those skilled in the art, based on the foregoing disclosure, and are still within the scope of the present disclosure.

Claims

1. A recycling storage device, comprising:

2. The recycling storage unit of claim 1, wherein said first valve comprises: the apron portion, when the apron portion is located the first position, make the apron portion closes the inlet, works as when the apron portion is located the second position, make the apron portion opens the inlet.

3. The recycling storage unit of claim 2, wherein said cover portion is moved from a first position to a second position or vice versa by rotation of said cover portion.

4. The recycling storage unit of claim 3, wherein said cover portion is driven to move from a first position to a second position when a negative pressure is applied to said bin portion; when the application of negative pressure to the box body portion is stopped or when positive pressure is applied to the box body portion, the cover plate portion moves from the second position to the first position.

5. The recycling storage unit of claim 4, wherein the flap portion is moved from the second position to the first position by the weight of the flap portion.

6. The recycling storage unit of claim 4, wherein said cover portion is located inside said bin portion and the upper end of said cover portion is hinged to said bin portion or cover.

7. The recycling storage apparatus according to claim 6, wherein said casing portion includes an inclined wall portion inclined toward an inside of said casing portion in a direction from above to below, wherein said liquid inlet is formed in said inclined wall portion.

8. The recycling storage unit of claim 7, wherein said cover portion engages an inner surface of said sloped wall portion when said cover portion is in the first position.

9. The recycling storage unit of claim 7, wherein when said cover portion is in the second position, said cover portion is spaced from the inner surface of said inclined wall portion by a predetermined distance and a gap is provided between said cover portion and said inclined wall portion.

10. The recycling storage unit of claim 2, wherein said cover portion is moved from a first position to a second position or vice versa by movement of said cover portion.

11. The recycling storage unit of claim 1, further comprising:

12. The recycling storage unit of claim 11, wherein the lowest position at which the drainage passage communicates with the tank portion is not higher than the inner surface of the bottom wall of the tank portion.

13. The recycling storage unit of claim 11, wherein said second valve comprises: and the baffle part is used for closing the liquid discharge port when the baffle part is positioned at a first position, and is used for opening the liquid discharge port when the baffle part is positioned at a second position.

14. The recycling storage unit of claim 13, wherein the movement of the flap portion from the first position to the second position or from the second position to the first position is caused by rotation of the flap portion.

15. The recycling storage unit of claim 13, wherein said flap portion is driven to move from the second position to the first position when a negative pressure is applied to said bin portion; the baffle portion moves from a first position to a second position when a positive pressure is applied to the tank portion.

16. The recycling storage unit of claim 15, wherein the movement of the flap portion from the second position to the first position is caused by the weight of the flap portion.

17. The recycling storage unit of claim 15, wherein said baffle portion is located outside of said bin portion.

18. The recycling storage unit of claim 17, further comprising:

19. The recycling storage apparatus according to claim 18, wherein the soil pipe is formed at an inner portion thereof with a stepped portion, and when the baffle portion is located at the second position, the baffle portion is spaced apart from the stepped portion by a predetermined distance such that a gap is formed between the baffle portion and the stepped portion.

20. The recycling storage unit of claim 19, wherein said baffle portion engages said step when said baffle portion is in said first position.

21. The recycling storage unit of claim 20, wherein said flap portion is vertically disposed when said flap portion is in the first position.

22. The recycling storage unit of claim 13, wherein the movement of the flap portion causes the flap portion to move from the first position to the second position or from the second position to the first position.

23. The recycling storage unit according to claim 11, wherein the bottom wall of the casing portion is formed to be inclined, and a communication between the drain passage and the casing portion is located near a lowest point of the inclined bottom wall.

24. The recycling storage unit of claim 11, wherein the box portion further comprises a gas passage for supplying a high pressure gas or a negative pressure to the box portion through the gas passage, wherein the gas passage is in communication with the gas flow passage.

25. The recycling storage unit of claim 24, wherein one port of said gas passage communicates with said gas flow passage and the other port of said gas passage is located at the bottom of said tank portion.

26. The recycling storage unit of claim 25, wherein said gas passages are arranged in a vertical or substantially vertical orientation.

27. A recovery storage unit according to claim 26, wherein the gas passage is provided alongside the trapway in one side of the body portion.

28. The recycling storage unit according to claim 1, wherein the inlet and/or outlet of the tank portion is located at a side wall of the tank portion, and the inlet and/or outlet is located at an intermediate upper portion of the side wall of the tank portion.

29. The recycling storage unit of claim 1, further comprising:

30. The recycling storage unit of claim 29, wherein the housing includes a shield portion having one end extending to the inclined wall portion and positioned above the liquid inlet.

31. The recycling storage unit of claim 29, wherein the cover is disposed within the bin portion and at least a portion of the cover is located within the bin portion, wherein an outer peripheral surface of the cover is in sealing contact with an inner surface of the open top of the bin portion.

32. A base station, characterized in that it comprises a recycling storage means according to any one of claims 1 to 31.