CN213699069U

CN213699069U - Sewage treatment device

Info

Publication number: CN213699069U
Application number: CN202021731026.0U
Authority: CN
Inventors: 林冰弟; 陈浩; 蔡建楠; 何凯; 李赳华; 汪兴潮; 邓静
Original assignee: Shenzhen Xingzhixing Robot Technology Co ltd
Current assignee: Shenzhen Xingzhixing Robot Technology Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-07-16
Anticipated expiration: 2030-08-14

Abstract

The application discloses sewage treatment plant includes: the device comprises a first filter, a second filter and a water storage container; the first filter is connected with the water storage container through a pipe fitting, a first valve is arranged on the pipe fitting between the first filter and the water storage container, the second filter is connected with the water storage container through a pipe fitting, and a second valve is arranged on the pipe fitting between the second filter and the water storage container; when the sewage treatment device is used, sewage to be treated flows into the first filter, the first valve is opened, the second valve is closed, and the first filter injects the filtered sewage to be treated into the water storage container. Use the sewage treatment plant that this application provided, can carry out sewage treatment while climbing the abluent in-process in wall robot limit, reduced the work load after climbing the wall robot washs the completion, improved work efficiency, more be applicable to industrial production.

Description

Sewage treatment device

Technical Field

The utility model relates to a water treatment technical field especially relates to a sewage treatment device.

Background

The wall-climbing robot based on the ultrahigh-pressure water jet is mainly applied to cleaning operations of ships, chemical storage tanks and the like, a large amount of sewage can be generated in the cleaning process of the wall-climbing robot, and the generated sewage contains more solid impurity particles.

At present, sewage generated by cleaning of the wall-climbing robot is generally directly stored in a sewage tank, and the sewage in the sewage tank is treated after the cleaning is finished. The treatment mode is inconvenient for timely treatment of sewage, and the sewage treatment work is required after the cleaning is finished, so that the workload is increased, the working efficiency is low, and the treatment mode is not suitable for industrial production.

SUMMERY OF THE UTILITY MODEL

The application provides a sewage treatment plant can in time handle and climb produced sewage in the wall robot cleaning process, has reduced the work load after the completion of wasing, has improved work efficiency, more is applicable to industrial production. The application adopts the following technical scheme:

a wastewater treatment plant comprising: the device comprises a first filter, a second filter and a water storage container;

the first filter is connected with the water storage container through a pipe fitting, a first valve is arranged on the pipe fitting between the first filter and the water storage container, the second filter is connected with the water storage container through a pipe fitting, and a second valve is arranged on the pipe fitting between the second filter and the water storage container;

when the sewage treatment device is used, sewage to be treated flows into the first filter, the first valve is opened, the second valve is closed, and the first filter injects the filtered sewage to be treated into the water storage container.

Optionally, the sewage treatment device further comprises: the vacuum pump is communicated with the water storage container;

the vacuum pump is used for inputting vacuum into the water storage container, so that the water storage container sucks the filtered sewage to be treated from the first filter under the action of negative pressure.

Optionally, the sewage treatment device further comprises: a cooling water container;

the cooling water container is connected with the vacuum pump through a pipe fitting and used for containing cold water and conveying the cooling water to the vacuum pump so as to cool the vacuum pump.

Optionally, the water storage container includes: a first water reservoir, a second water reservoir;

the first water storage device is positioned above the second water storage device, the bottom of the first water storage device is connected with the second water storage device through a third valve, the first filter is connected with the first water storage device through a pipe fitting, and the second filter is connected with the first water storage device through a pipe fitting.

Optionally, the third valve is a pneumatic valve, an electric valve or a hydraulic valve.

Optionally, a first water outlet is arranged at the bottom of the water storage container, and a fourth valve is arranged at the first water outlet.

Optionally, the sewage treatment device further comprises: the water storage container is provided with a first water outlet, the bottom of the water storage container is provided with a second water outlet, the second water outlet is provided with a fifth valve, and the booster pump is connected with the second water outlet through a pipe fitting.

Optionally, the sewage treatment device further comprises: the first filter, the second filter, the water storage container are all installed on the mounting base.

Optionally, the sewage treatment device further comprises: a controller electrically connected to the first valve and the second valve.

Optionally, the water storage container is a pressure container.

The application provides a sewage treatment plant is when handling sewage, wall climbing robot exhaust pending sewage can flow into first filter in the cleaning process, first valve is opened, the second valve is closed, make first filter pour into in to water container through filterable pending sewage, at this moment, pending sewage has passed through filtration treatment, most of impurity particles in pending sewage have been filtered, thereby make the impurity that contains in the filterable pending sewage that flows into in the water container very few, or do not contain impurity, thereby make the impurity content of the water of storage also very few in the water container. When the sewage treatment device that this application provided is arranged in handling the sewage that produces in climbing wall robot cleaning process, can arrange into sewage treatment device's first filter with climbing wall robot exhaust pending sewage to can in time filter the pending sewage that emits into, that is to say, use the sewage treatment device that this application provided, can carry out sewage treatment while climbing wall robot limit abluent in-process, the work load after having reduced climbing wall robot and wasing the completion, and the work efficiency is improved, and the industrial production is more applicable to. In addition, the sewage treatment device that this application provided includes first filter and second filter, in the use, can only use first filter, the second filter is as reserve filter, when first filter takes place to block up, need change the filter core, can flow into the second filter with pending sewage, open the second valve, close first valve, the second filter is to pouring into through filterable sewage in the water container, like this, both can clear up or maintain first filter, do not influence the sewage treatment operation again, it is incessant to have guaranteed the sewage recovery process, sewage treatment efficiency is higher.

Drawings

FIG. 1 is a schematic structural diagram of a sewage treatment apparatus provided in an embodiment of the present application;

FIG. 2 is a top view of a wastewater treatment plant provided in an embodiment of the present application;

fig. 3 is a schematic structural diagram of a first filter provided in an embodiment of the present application.

Icon: 10. a first filter; 11. a sewage inlet; 12. a residue outlet; 13. a sewage outlet; 20. a second filter; 30. a water storage container; 31. a first water reservoir; 32. a second water reservoir; 60. a vacuum pump; 70. a cooling water container; 80. a booster pump; 90. mounting a base; 100. and a controller.

Detailed Description

The technical solution in the present application will be described below with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments.

In the following, the terms "first", "second", etc. 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," "second," etc. may explicitly or implicitly include one or more of that feature.

It should be noted that the same reference numerals are used to denote the same components or parts in the embodiments of the present application, and for the same parts in the embodiments of the present application, only one of the parts or parts may be given the reference numeral, and it should be understood that the reference numerals are also applicable to the other same parts or parts.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In the description of the present application, it is to be understood that the terms "upper", "lower", "side", "inner", "outer", and the like indicate orientations or positional relationships based on installation, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

Next, the sewage treatment apparatus provided by the present application will be described.

The application provides a sewage treatment plant can be used for handling and retrieving the sewage that the wall climbing robot based on ultrahigh pressure water jet produced in the cleaning process, also can be used for handling and retrieving the sewage that other occasions produced, for example, handle the sewage that the operation of chemical plant produced, handle the waste water that produces in the leather manufacture process etc. the sewage treatment plant that this application provided can the exclusive use, also can with other sewage recovery, treatment facility integrate and constitute sewage treatment system together, this application does not restrict sewage treatment plant's concrete application scenario.

As shown in fig. 1 to 3, the present application provides a sewage treatment apparatus including: the filter comprises a first filter 10, a second filter 20 and a water storage container 30, wherein the first filter 10 is connected with the water storage container 30 through a pipe (not shown in the figure), a first valve is arranged on a conveying path between the first filter 10 and the water storage container 30, the second filter 20 is connected with the water storage container 30 through a pipe, and a first valve is arranged on the pipe between the second filter 20 and the water storage container 30.

When the sewage treatment device is used, sewage to be treated flows into the first filter 10, the first valve is opened, the first valve is closed, and the first filter 10 injects the filtered sewage to be treated into the water storage container 30.

The first filter 10 and the second filter 20 may be the same filter or different filters, and in order to simplify the manufacturing process, the first filter 10 and the second filter 20 may be optionally the same filter.

The first filter 10 may be a filter such as a canister, a filter box, or a filter vat, and specifically, the first filter 10 may be a filter having a filter element built therein, and the present application does not specifically limit the specific form of the first filter 10. The first filter 10 may be provided with a sewage inlet 11, and the sewage inlet 11 is used for flowing sewage to be treated, and specifically, as shown in fig. 3, the sewage inlet 11 may be provided on a side wall of the first filter 10 or on a top wall thereof. The bottom of the first filter 10 may be provided with a residue outlet 12, the residue outlet 12 is used for discharging the residue filtered by the first filter 10, the top of the first filter 10 may be provided with a sewage outlet 13, and the sewage outlet 13 may be connected with the water storage container 30 through a pipe. The structure of the second filter 20 may be the same as that of the first filter 10.

The water storage container 30 may be a water storage tank, a water storage barrel, or other containers capable of storing water, and the water storage container 30 may also be a combination of a plurality of containers capable of storing water. Alternatively, the water storage container 30 may be a pressure container so that the water storage container 30 can absorb water from the first filter 10 under the pressure difference.

The first filter 10 and the water storage container 30, and the second filter 20 and the water storage container 30 are connected by pipes, which may be flexible pipes or hard pipes. In this application, when the pipe fittings connecting the first filter 10 and the water storage container 30 and connecting the second filter 20 and the water storage container 30 are hoses, the position distribution of the first filter 10 and the second filter 20 and the water storage container 30 can be more flexible and the pipe fittings can be more conveniently arranged.

The first valve may be an electric valve, a pneumatic valve, a hydraulic valve, or the like, and may be the same as or different from the first valve.

The application provides a sewage treatment plant is when handling sewage, wall climbing robot exhaust pending sewage can flow in first filter 10 in the cleaning process, first valve is opened, first valve is closed, make first filter 10 inject the pending sewage through filteration into in to water storage container 30, at this moment, pending sewage has been through filtration treatment, most of impurity particles in the pending sewage have been filtered, thereby make the impurity that contains in the pending sewage through filteration that flows into in water storage container 30 few, or do not contain impurity, thereby make the impurity content of the water of storage also few in the water storage container 30. When the sewage treatment device that this application provided is arranged in handling the sewage that produces in climbing wall robot cleaning process, can arrange into sewage treatment device's first filter 10 with climbing wall robot exhaust pending sewage to can in time filter the pending sewage that emits into, that is to say, use the sewage treatment device that this application provided, can carry out sewage treatment while climbing wall robot limit abluent in-process, the work load after having reduced climbing wall robot and wasing the completion, and the work efficiency is improved, and the industrial production is more applicable to. In addition, the sewage treatment device that this application provided includes first filter 10 and second filter 20, in the use, can only use first filter 10, second filter 20 is as reserve filter, when first filter 10 takes place to block up, when needing to change the filter core, can flow into second filter 20 with pending sewage, open first valve, close first valve, second filter 20 pours into filterable sewage into in to water container 30, and like this, both can clear up or maintain first filter 10, do not influence the sewage treatment operation again, guaranteed that the sewage recovery process is incessant, sewage treatment efficiency is higher. Further, use the sewage treatment plant that this application provided can in time retrieve the sewage that produces in the wall climbing robot cleaning process, reduced the sewage and remained on wall climbing robot and boats and ships, chemical storage tank, reduced the corruption of sewage to such equipment, guarantee that the operation is cleaner, not return the rust.

In one embodiment, the sewage treatment apparatus may further include: and the vacuum pump 60 is communicated with the water storage container 30. Specifically, the vacuum pump 60 may be in communication with the water storage tank 30 through a pipe. The vacuum pump 60 is used for inputting vacuum into the water storage container 30, so that the water storage container 30 sucks the filtered sewage to be treated from the first filter 10 under the negative pressure. This embodiment allows the first filtering container to smoothly input water into the water storage container 30.

In another embodiment, a pressure pump may be installed on a pipe between the first filtering container and the water storage container 30 and a pipe between the second filtering container and the water storage container 30, and the pressure pump is used to pump filtered water in the first filter 10 or the second filter 20 into the water storage container 30.

In one embodiment, the sewage treatment apparatus further comprises: the cooling water container 70 is connected with the vacuum pump 60 through a pipe fitting, the cooling water container 70 is used for containing cold water and conveying the cooling water to the vacuum pump 60 so as to cool the vacuum pump 60, and therefore the phenomenon that the vacuum pump 60 breaks down due to overhigh temperature is reduced.

In one embodiment, as shown in fig. 1 and 2, the water storage container 30 may include: a first water storage tank 31 and a second water storage tank 32, wherein the first water storage tank 31 is positioned above the second water storage tank 32, the bottom of the first water storage tank 31 is connected with the second water storage tank 32 through a third valve, the first filter 10 is connected with the first water storage tank 31 through a pipe fitting, and the second filter 20 is connected with the first water storage tank 31 through a pipe fitting.

The first and

second reservoirs

31 and 32 may be containers having the same structure and size, or may be different containers. The third valve is a pneumatic valve, an electric valve or a hydraulic valve, and can also be a valve with other structural forms. The first reservoir 31 is located above the second reservoir 32, the water in the first strainer 10 can be stored in the first reservoir 31 first, and when the water in the first reservoir 31 reaches a certain amount, the third valve is opened to allow the water in the first reservoir 31 to flow into the second reservoir 32, increasing the water storage amount.

In one embodiment, the bottom of the water storage container 30 may be provided with a first water outlet, and the first water outlet is provided with a fourth valve. The first water outlet in this embodiment may also be referred to as a self-flowing water outlet, and after the fourth valve is opened, the water in the water storage container 30 can flow into the sewage treatment pipe network of the operation plant area through the first water outlet in a self-flowing manner and be uniformly treated by the plant area.

In one embodiment, the sewage treatment apparatus may further include: and a second water outlet is formed in the bottom of the water storage container 30 of the booster pump 80, a fifth valve is arranged at the second water outlet, and the booster pump 80 is connected with the second water outlet through a pipe fitting. In this embodiment, after the fifth valve is opened, the water flowing out from the second water outlet can be pressurized by the pressurizing pump 80, so that the water flowing out from the second water outlet can smoothly enter the subsequent sewage treatment equipment for further sewage treatment.

Through the two embodiments, the water flowing out of the water storage container 30 can flow into a sewage treatment official network to be uniformly treated by a factory, and can also enter subsequent sewage treatment equipment to further perform sewage treatment, so that the sewage treatment device has wider application range and stronger usability.

In one embodiment, as shown in fig. 1 and 2, the sewage treatment apparatus may further include: the mounting base 90, the first filter 10, the second filter 20 and the water storage container 30 are all mounted on the mounting base 90. The mounting base 90 may be a frame structure, an open box structure, an irregular structure composed of a plurality of plate-shaped structures, etc., and the mounting base 90 should have sufficient strength to support the various components of the sewage treatment apparatus. The mounting base 90 may be used to mount various components, and the specific structure is not limited. In other embodiments, the cooling water container 70, the vacuum pump 60, the booster pump 80, etc. may be installed on the installation base 90, that is, each component included in the sewage treatment apparatus provided by the present application may be installed on the installation base 90, so that the sewage treatment apparatus has a more compact structure, is more convenient to transport, is more convenient to carry along with the movement of the wall-climbing robot, and can treat sewage generated in the cleaning process of the wall-climbing robot.

In one embodiment, as shown in fig. 1 and 2, the sewage treatment apparatus further includes: and the controller 100 is electrically connected with the first valve and the first valve to control the opening and closing of the first valve and the first valve. The controller 100 may also be mounted on the mounting base 90. The controller 100 may also be electrically connected to the first valve, the third valve, the fourth valve, the fifth valve, the vacuum pump 60, the booster pump 80, and the pressure pump to automatically control these components. After the controller 100 is arranged, the automatic control of each component can be realized, and the automatic adjustment of the parameters of each component can be carried out on the controller 100 according to the field condition, so that the automation degree is higher, and the sewage treatment efficiency is higher.

It should be understood that the above description is only for the purpose of helping those skilled in the art better understand the embodiments of the present application, and is not intended to limit the scope of the embodiments of the present application. Various equivalent modifications or changes, or combinations of any two or more of the above, may be apparent to those skilled in the art in light of the above examples given. Such modifications, variations, or combinations are also within the scope of the embodiments of the present application.

It should also be understood that the foregoing descriptions of the embodiments of the present application focus on highlighting differences between the various embodiments, and that the same or similar elements that are not mentioned may be referred to one another and, for brevity, are not repeated herein.

It should also be understood that the manner, the case, the category, and the division of the embodiments are only for convenience of description and should not be construed as a particular limitation, and features in various manners, the category, the case, and the embodiments may be combined without contradiction.

It is also to be understood that the terminology and/or the description of the various embodiments herein is consistent and mutually inconsistent if no specific statement or logic conflicts exists, and that the technical features of the various embodiments may be combined to form new embodiments based on their inherent logical relationships.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and all the changes or substitutions should be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A sewage treatment apparatus, comprising: a first filter (10), a second filter (20), and a water storage container (30);

the first filter (10) is connected with the water storage container (30) through a pipe fitting, a first valve is arranged on the pipe fitting between the first filter (10) and the water storage container (30), the second filter (20) is connected with the water storage container (30) through a pipe fitting, and a second valve is arranged on the pipe fitting between the second filter (20) and the water storage container (30);

when the sewage treatment device is used, sewage to be treated flows into the first filter (10), the first valve is opened, the second valve is closed, and the first filter (10) injects the filtered sewage to be treated into the water storage container (30).

2. The wastewater treatment apparatus according to claim 1, further comprising: a vacuum pump (60), the vacuum pump (60) being in communication with the water reservoir (30);

the vacuum pump (60) is used for inputting vacuum into the water storage container (30) so that the water storage container (30) sucks the filtered sewage to be treated from the first filter (10) under the action of negative pressure.

3. The wastewater treatment apparatus according to claim 2, further comprising: a cooling water container (70);

the cooling water container (70) is connected with the vacuum pump (60) through a pipe fitting, and the cooling water container (70) is used for containing cold water and conveying the cooling water to the vacuum pump (60) so as to cool the vacuum pump (60).

4. The sewage treatment apparatus according to claim 1, wherein said water storage container (30) comprises: a first reservoir (31), a second reservoir (32);

the first water reservoir (31) is located above the second water reservoir (32), the connection of the bottom of the first water reservoir (31) with the second water reservoir (32) is through a third valve, the connection between the first filter (10) and the first water reservoir (31) is through a pipe, and the connection between the second filter (20) and the first water reservoir (31) is through a pipe.

5. The wastewater treatment apparatus of claim 4, wherein the third valve is a pneumatic valve, an electric valve, or a hydraulic valve.

6. The sewage treatment device according to claim 1, wherein a first water outlet is arranged at the bottom of the water storage container (30), and a fourth valve is arranged at the first water outlet.

7. The wastewater treatment apparatus according to claim 6, further comprising: the water storage container (30) is provided with a first water outlet, the bottom of the water storage container (80) is provided with a second water outlet, a fifth valve is arranged at the position of the second water outlet, and the booster pump (80) is connected with the second water outlet through a pipe fitting.

8. The wastewater treatment apparatus according to any of claims 1 to 7, further comprising: the filter comprises a mounting base (90), and the first filter (10), the second filter (20) and the water storage container (30) are all mounted on the mounting base (90).

9. The wastewater treatment apparatus according to any of claims 1 to 7, further comprising: a controller (100), the controller (100) being electrically connected to the first valve and the second valve.

10. Sewage treatment plant according to any of claims 1 to 7, characterised in that the water storage container (30) is a pressure container.