CN215440012U

CN215440012U - Sewage recovery device

Info

Publication number: CN215440012U
Application number: CN202121128556.0U
Authority: CN
Inventors: 江东俊; 周业飘; 孙东欣; 王梓; 梁逸铭; 饶国燃
Original assignee: Beijing Institute of Technology Zhuhai
Current assignee: Beijing Institute of Technology Zhuhai
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2022-01-07
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a sewage recovery device, which comprises a filtering component and a water storage tank, wherein the filtering component is arranged on the filtering component; the filter assembly comprises a body, a cover door and a filter piece, wherein the body is provided with an accommodating cavity with an opening at one side, and the cover door is movably connected with the body so as to tightly close the cover door to the opening or open the opening; the filter element is accommodated in the accommodating cavity, and a first water inlet and a first water outlet are formed in the body at two opposite ends of the filter element; the water storage tank is provided with a second water inlet and a second water outlet, the first water outlet of the body is communicated with the second water inlet of the water storage tank through a pipeline, and the second water outlet of the water storage tank is communicated with the water using end through a pipeline. The technical scheme that this sewage recovery device provided can change or wash filtering piece fast, improves the filter effect to can prevent effectively that sewage from plugging up this sewage recovery device's pipeline, avoid producing peculiar smell and bacterium, thereby improve sanitation.

Description

Sewage recovery device

Technical Field

The utility model belongs to the technical field of sewage treatment, and particularly relates to a sewage recovery device.

Background

At present, with the development of world economy, the population is continuously increased, the cities are gradually increased and expanded, the water consumption of the cities is continuously increased, and the generated sewage is greatly increased. The existing domestic sewage such as bathroom sewage is directly discharged, so that the waste of water resources is easily caused. In addition, also present family life sewage recovery unit at present, but present sewage recovery unit is relatively poor to the filter effect of sewage, leads to sewage to block up this sewage recovery unit's pipeline easily and produce peculiar smell and bacterium more, influences sanitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sewage recovery device, which is used for overcoming the defects that the existing sewage recovery device has poor sewage filtering effect, sewage easily blocks a pipeline of the sewage recovery device, peculiar smell and bacteria are easily generated, and the environmental sanitation is influenced.

The technical scheme is as follows:

the sewage recovery device comprises a filtering component and a water storage tank;

the filter assembly comprises a body, a cover door and a filter element, wherein the body is provided with an accommodating cavity with an opening at one side, and the cover door is movably connected with the body so as to tightly close the cover door to the opening or open the opening; the filter element is accommodated in the accommodating cavity, and a first water inlet and a first water outlet are formed in the body at two opposite ends of the filter element;

the water storage tank is provided with a second water inlet and a second water outlet, the first water outlet of the body is communicated with the second water inlet of the water storage tank through a pipeline, and the second water outlet of the water storage tank is communicated with the water using end through a pipeline.

In one embodiment, the reservoir comprises a support structure and a tank; the supporting structure is provided with an accommodating space, the box body is accommodated in the accommodating space, the outer surface of the box body is attached to the inner surface of the supporting structure, and the box body is provided with the second water inlet and the second water outlet.

In one embodiment, the body and the water storage tank are arranged in parallel, and the opening direction of the body faces away from the water storage tank.

In one embodiment, the support structure comprises a connecting frame and two support frames;

two the vertical setting of support frame, two are connected respectively at the both ends of link the top of support frame, two the support frame with the link cooperation forms the accommodation space.

In one embodiment, the box body is a glass cylinder body, and the connecting frame and the supporting frame are steel frames.

In one embodiment, the sewage recovery device further comprises a disinfection lamp, and the disinfection lamp is arranged at the top of the water storage tank and is contained in the water storage tank.

In one embodiment, the sewage recovery device further comprises a light-transmitting waterproof jacket, and the light-transmitting waterproof jacket is sleeved on the disinfection lamp.

In one embodiment, a water pump is arranged between the second water outlet and the water using end of the water storage tank;

the sewage recovery device further comprises a floating ball type liquid level switch arranged at the water using end, and the floating ball type liquid level switch is used for enabling the water pump to be switched on when the water level at the water using end is lowered to a preset height.

In one embodiment, the sewage recovery device further comprises a solar power supply device, and the solar power supply device is electrically connected with the disinfection lamp or the floating ball type liquid level switch and the water pump.

In one embodiment, the body is provided with a first overflow port; and a second overflow port is formed in the water storage tank.

The technical scheme provided by the utility model has the following advantages and effects:

the sewage recovery device can filter and recover sewage such as shower sewage by arranging the filtering component and the water storage tank to be matched, and can reuse the recovered sewage, so that the utilization rate of the sewage is improved; wherein, this filtering component can dismantle through with the gai men and set up on the body, and the user of being convenient for opens or closes the opening of this gai men, through opening gai men alright change or wash filtering piece fast, improve the filter effect to can prevent effectively that sewage from plugging up this sewage recovery device's pipeline, avoid producing peculiar smell and bacterium, thereby improve sanitation.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and, together with the description, serve to explain the principles and effects of the utility model.

Unless otherwise specified or defined, the same reference numerals in different figures refer to the same or similar features, and different reference numerals may be used for the same or similar features.

FIG. 1 is a schematic longitudinal sectional view of a sewage recovery apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic view of the structure of a reservoir of the wastewater recovery apparatus of FIG. 1;

FIG. 3 is a schematic view of the filter assembly of the wastewater recovery apparatus of FIG. 1;

fig. 4 is a schematic structural diagram of a floating ball type liquid level switch of the sewage recovery device according to the embodiment of the utility model.

Description of reference numerals:

100. a sewage recovery device;

1. a filter assembly; 11. a body; 12. covering the door; 13. a filter member; 14. a first water inlet; 15. a first water outlet; 16. a second overflow; 2. a water storage tank; 21. a second water inlet; 22. a second water outlet; 23. a box body; 24. a support structure; 241. a connecting frame; 242. a support frame; 25. a first overflow; 3. a sterilizing lamp; 4. a float ball type liquid level switch; 41. a floating ball.

Detailed Description

In order to facilitate an understanding of the utility model, specific embodiments thereof will be described in more detail below with reference to the accompanying drawings.

Unless specifically stated or otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In the case of combining the technical solutions of the present invention in a realistic scenario, all technical and scientific terms used herein may also have meanings corresponding to the purpose of achieving the technical solutions of the present invention.

As used herein, unless otherwise specified or defined, "first" and "second" … are used merely for name differentiation and do not denote any particular quantity or order.

As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items, unless specified or otherwise defined.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present.

It should be noted that the sewage recovery device 100 can be used for recovering domestic sewage so that the domestic sewage can be reused, and specifically, in this embodiment, the sewage recovery device 100 can be applied to a bathroom and used for recovering and storing shower sewage, and the shower sewage is transferred to a toilet to further flush the toilet, so as to improve the utilization rate of the domestic sewage. The sewage recovery apparatus 100 may be applied to other environments to recover and utilize other sewage, and is not particularly limited herein. For convenience of description, the following description will be given taking an example in which the sewage recovery apparatus 100 is applied to a bathroom and used to recover bathroom sewage.

The present invention provides a sewage recovery apparatus 100, as shown in fig. 1, the sewage recovery apparatus 100 includes a filter assembly 1 and a water storage tank 2.

As shown in fig. 1 and 3, the filter assembly 1 includes a body 11, a cover door 12 and a filter element 13, the body 11 has an accommodating cavity with an opening at one side, the cover door 12 is movably connected with the body 11, so that the cover door 12 is tightly closed to the opening or opens the opening; filter 13 holding in the holding intracavity, in the relative both ends of filtering 13, first water inlet 14 and first delivery port 15 have been seted up on the body 11, it needs to explain, this body 11's first water inlet 14 is used for the play water end of intercommunication domestic sewage, specifically in this embodiment, this sewage recovery unit 100 sets up and is used for retrieving drip washing sewage in the bathroom, this filter assembly 1 and water storage box 2 all set up in the below on bathroom floor, specifically can set up bathroom floor high, and pass through the ladder, neither influence whole pleasing to the eye, can increase vertical space's utilization ratio again, reduce the occupation of area at home, realize hiding the target of filter assembly 1 and water storage box 2. Wherein the first water inlet 14 and the bathroom floor drain intercommunication of this body 11, and this body 11 has open-ended one end and sets up in the position that is close to the ladder, and the user of being convenient for opens or closes the opening of this flap 12, when filtering piece 13 live time overlength filter effect variation, through opening flap 12 alright change or wash filtering piece 13 fast, can effectively avoid influencing filter effect, effectively prevent that sewage from plugging up this first delivery port 15 or pipeline. Shower sewage in a bathroom sequentially enters the first water inlet 14 through the floor drain, is filtered by the filter element 13 and then flows out of the first water outlet 15.

As shown in fig. 1 and 2, the water storage tank 2 is provided with a second water inlet 21 and a second water outlet 22, the first water outlet 15 of the body 11 is communicated with the second water inlet 21 of the water storage tank 2 through a pipeline, and the second water outlet 22 of the water storage tank 2 is communicated with a water using end through a pipeline, specifically, in this embodiment, the water using end may be a toilet, the filtered shower sewage flowing out from the first water outlet 15 of the filtering component 1 enters the water storage tank 2 through the second water inlet 21 for storage, and when the toilet needs to be cleaned, the shower sewage stored in the water storage tank 2 flows out to the toilet through the second water outlet 22.

In summary, compared with the prior art, the sewage recovery device 100 at least has the following beneficial effects: the sewage recovery device 100 can filter and recover sewage such as shower sewage by arranging the filtering component 1 and the water storage tank 2 to be matched, and can reuse the recovered sewage, so that the utilization rate of the sewage is improved; wherein, this filter assembly 1 can dismantle through with the lid door 12 and set up on body 11, and the user of being convenient for opens or closes the opening of this lid door 12, through opening lid door 12 alright change or wash filtering piece 13 fast, improve the filter effect to can prevent effectively that sewage from plugging up this sewage recovery device 100's pipeline, avoid producing peculiar smell and bacterium, thereby improve sanitation.

In some embodiments, as shown in fig. 3, the filtering member 13 is an activated carbon filter structure, and the activated carbon filter is used for filtering sewage, so that on one hand, insoluble particles such as dust in sewage can be effectively filtered, on the other hand, the activated carbon can adsorb part of soluble impurities such as pigment, peculiar smell, bacteria and the like in sewage, so that recovered water entering the water storage tank 2 is cleaner, corrosion to the tank body is reduced, generation of peculiar smell and breeding of bacteria are reduced, and sanitation and cleanness of the whole system are ensured.

In some embodiments, as shown in fig. 2, the cistern 2 comprises a tank 23 and a support structure 24; the supporting structure 24 has an accommodating space, the box body 23 is accommodated in the accommodating space, an outer surface of the box body 23 is attached to an inner surface of the supporting structure 24, and the box body 23 is provided with a second water inlet 21 and a second water outlet 22. Understandably, because the water storage tank 2 is arranged below the bathroom floor, the weight of the bathroom floor and a bather needs to be borne, and therefore, the supporting structure 24 is arranged, and the supporting structure 24 is attached to the outer surface of the box body 23, on one hand, the supporting structure can support the weight of the bathroom floor and the bather in cooperation with the box body 23, the box body 23 is effectively prevented from being damaged due to the fact that the weight is too large, on the other hand, the occupied space is small, and the structure compactness can be improved.

In some embodiments, as shown in fig. 1, the body 11 and the reservoir 2 are juxtaposed with the body 11 opening away from the reservoir 2. Understandably, the body 11 and the water storage tank 2 are arranged in parallel, and the opening direction of the body 11 is arranged to be opposite to the water storage tank 2, so that the interference of the water storage tank 2 to the body 11 can be avoided, and the user can conveniently open the cover door 12 to replace the filtering piece 13.

In some embodiments, as shown in fig. 2, the support structure 24 includes a connecting frame 241 and two support frames 242; the two support frames 242 are vertically arranged, the two ends of the connecting frame 241 are respectively connected with the top ends of the two support frames 242, and the two support frames 242 and the connecting frame 241 are matched to form an accommodating space. As can be appreciated, the two support frames 242 and the connecting frame 241 cooperate to effectively support the weight of the bathroom floor and bather, and prevent the box 23 from being damaged by pressure; it should be noted that, in this embodiment, the supporting frame 242 includes a plurality of upright columns, and the connecting frame 241 includes a plurality of cross columns, and the upright columns and the cross columns are connected in a one-to-one correspondence.

In some embodiments, as shown in FIG. 2, the tank 23 is a glass cylinder. Understandably, through setting up the glass cylinder body of smooth surface, glass's smooth surface makes the difficult deposit of dirt in 23 inner walls of box, effectively avoids influencing quality of water, and can not produce reaction, ageing resistance reinforce, long service life, can carry out recycle with the chemical in the sewage.

In some embodiments, as shown in fig. 2, the connecting frame 241 and the supporting frame 242 are both steel frames, the steel frames have the characteristics of low manufacturing cost and good mechanical properties, and the supporting structure 24 formed by the connecting frame 241 and the supporting frame 242 in a matching manner can bear enough weight and has high safety performance. In addition, considering that the steel frame is used in a bathroom and has high air humidity and is easy to generate corrosion reaction, the surface of the steel frame is subjected to chrome plating to form a protective layer, so that the steel frame can be prevented from being corroded.

In some embodiments, as shown in FIG. 1, the wastewater recovery apparatus 100 further comprises a disinfection lamp 3, and the disinfection lamp 3 is disposed on the top of the water storage tank 2 and is accommodated in the water storage tank 2. Understandably, the disinfection lamp 3 can disinfect and sterilize the sewage stored in the water storage tank 2, effectively prevents bacteria and fungi from breeding, and effectively prevents the sewage from fermenting to generate peculiar smell to influence use. It should be noted that, in order to prevent the disinfection lamp 3 from short-circuiting, the height of the disinfection lamp 3 should be higher than the height of the sewage, so as to avoid the disinfection lamp 3 from burning out due to short-circuiting caused by water inflow. In other embodiments, the sewage recycling device 100 further includes a light-transmitting waterproof sleeve (not shown), and the light-transmitting waterproof sleeve is sleeved on the disinfection lamp 3, so as to protect the disinfection lamp 3 from water by the light-transmitting waterproof sleeve, thereby effectively preventing the disinfection lamp 3 from being burnt out due to short circuit caused by water inflow.

In some embodiments, as shown in fig. 1 and 4, a water pump (not shown) is arranged between the second water outlet 22 and the water using end of the water storage tank 2; the sewage recovery apparatus 100 further includes a ball float type liquid level switch 4 disposed at the water using end, the ball float type liquid level switch 4 being used to turn on the water pump when the water level of the water using end drops to a preset height. It can be understood that the principle of the float level switch 4 is: when the water using end is lowered like the water level of a toilet water tank (namely when a toilet works to flush water), a floating ball 41 of a floating ball type liquid level switch 4 is lowered along with the liquid level, due to the lever principle, a linkage switch is closed, a water pump is opened and works, sewage is pumped into the toilet water tank from a water storage tank 2, when the liquid level in the toilet water tank reaches a certain height, the floating ball 41 rises along with the liquid level, due to the lever principle, the linkage switch is disconnected, the water pump is disconnected and stops working, and the toilet water tank is used for the next time after water storage is finished, so that the toilet water tank works in a circulating and reciprocating mode. Therefore, the water level of the water application end is sensed through the floating ball type liquid level switch 4, the water pump is turned on or turned off, and the water in the water storage tank 2 can be quickly transferred to the water application end in real time.

In some embodiments, the wastewater recovery device 100 further comprises a solar power supply device (not shown), and the solar power supply device is electrically connected with the disinfection lamp 3 or the floating ball type liquid level switch 4 and the water pump. As can be appreciated, since the wastewater recovery device 100 is a micro device, the power supply requirement can be satisfied by supplying power through solar energy. Of course, in other embodiments, the wastewater recovery device 100 may also be powered by electric energy to maintain the operation state of the wastewater recovery device 100 when the illumination is insufficient.

In some embodiments, as shown in fig. 1 and 2, the water storage tank 2 is provided with a first overflow opening 25, in particular, in this embodiment, the first overflow opening 25 is provided on a side wall of the water storage tank 2 and near one side of the top of the water storage tank 2, the first overflow opening 25 is communicated with the sewer through a pipeline, so as to allow overflowing sewage to flow through the pipeline and into the sewer through the first overflow opening 25, in this embodiment, the first overflow opening 25 is provided with two first overflow openings 25, and the two first overflow openings 25 are provided on left and right sides of the side wall of the water storage tank 2.

In some embodiments, as shown in fig. 1 and 3, the body 11 is opened with a second overflow port 16, and in the present embodiment, the second overflow port 16 is opened at a side of the body 11 close to the top, i.e. a side close to the bathroom floor, and the second overflow port 16 is communicated with the sewer through a pipe, so that the overflowing sewage flows through the pipe and into the sewer through the second overflow port 16.

When the drawing description is quoted, the new characteristics are explained; in order to avoid that repeated reference to the drawings results in an insufficiently concise description, the drawings are not referred to one by one in the case of clear description of the already described features.

The above embodiments are provided to illustrate, reproduce and deduce the technical solutions of the present invention, and to fully describe the technical solutions, the objects and the effects of the present invention, so as to make the public more thoroughly and comprehensively understand the disclosure of the present invention, and not to limit the protection scope of the present invention.

The above examples are not intended to be exhaustive of the utility model and there may be many other embodiments not listed. Any alterations and modifications without departing from the spirit of the utility model are within the scope of the utility model.

Claims

1. The sewage recovery device is characterized by comprising a filtering component and a water storage tank;

2. The wastewater recovery apparatus of claim 1, wherein the reservoir comprises a support structure and a tank; the supporting structure is provided with an accommodating space, the box body is accommodated in the accommodating space, the outer surface of the box body is attached to the inner surface of the supporting structure, and the box body is provided with the second water inlet and the second water outlet.

3. The apparatus for sewage recovery of claim 1 wherein the body and the reservoir are juxtaposed with the opening of the body facing away from the reservoir.

4. The wastewater recovery apparatus of claim 2, wherein the support structure comprises a connecting frame and two support frames;

5. The wastewater recovery device according to claim 4, wherein the box body is a glass cylinder, and the connecting frame and the supporting frame are steel frames.

6. The apparatus for sewage recovery of claim 1 further comprising a disinfecting light disposed at a top portion of the reservoir and received within the reservoir.

7. The apparatus for recycling sewage of claim 6, further comprising a light-transmissive waterproof jacket, wherein the light-transmissive waterproof jacket is disposed on the sterilizing lamp.

8. The wastewater recovery device according to claim 6, wherein a water pump is arranged between the second water outlet and the water using end of the water storage tank;

9. The wastewater recovery apparatus of claim 8, further comprising a solar power unit electrically connected to the disinfection lamp, the float level switch, and the water pump.

10. The wastewater recovery apparatus according to claim 1, wherein the body is provided with a first overflow port; and a second overflow port is formed in the water storage tank.