CN214528389U - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
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- CN214528389U CN214528389U CN202120466404.5U CN202120466404U CN214528389U CN 214528389 U CN214528389 U CN 214528389U CN 202120466404 U CN202120466404 U CN 202120466404U CN 214528389 U CN214528389 U CN 214528389U
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Abstract
The utility model discloses a sewage treatment device, which comprises a water inlet pipeline, a gas inlet pipeline, a water pump, a bubble pressure tank, a spray head, a water flow sensor and an air flow sensor; this inlet channel has a pipeline import and a pipeline export, this water pump has a water pump import and a water pump export, this bubble overhead tank has a jar body import and a jar body export, this water pump import of this water pump and this pipeline export of this inlet channel are linked together, this water pump export of this water pump and this jar body import of this bubble overhead tank are linked together, this shower nozzle sets up in this jar body export of this bubble overhead tank, this inlet channel sets up in this inlet channel, this rivers inductor sets up in this inlet channel, this air current inductor sets up in this inlet channel.
Description
Technical Field
The utility model relates to a sewage treatment field further especially relates to a sewage treatment plant.
Background
In recent years, the problem of sewage from water resources is becoming more severe with the rapid development of socioeconomic performance, which is prominently marked by the serious pollution of fresh water resources in urban riverways, and thus, the treatment and prevention of the problem of water pollution in urban riverways are urgent. The pollution of the fresh water resources of the urban river is caused by a plurality of reasons, mainly: (1) domestic sewage disposal; (2) the reduction in precipitation results in a reduction in the water mobility within the urban river. The problem of domestic sewage discharge can be solved by administrative means, and how to improve the water fluidity in the urban river channel needs to be solved by technical means.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sewage treatment device, this sewage treatment device can improve the water mobility in the city river course to administer the polluted water source and prevent uncontaminated water source.
In order to achieve the above purpose, the utility model provides a technical scheme is: a sewage treatment device is characterized by comprising a water inlet pipeline, an air inlet pipeline, a water pump, a bubble pressure tank, a spray head, a water flow sensor and an air flow sensor; this inlet channel has a pipeline import and a pipeline export, this water pump has a water pump import and a water pump export, this bubble overhead tank has a jar body import and a jar body export, this water pump import of this water pump and this pipeline export of this inlet channel are linked together, this water pump export of this water pump and this jar body import of this bubble overhead tank are linked together, this shower nozzle sets up in this jar body export of this bubble overhead tank, this inlet channel sets up in this inlet channel, this rivers inductor sets up in this inlet channel, this air current inductor sets up in this inlet channel.
As right the utility model discloses a further preferred example of this sewage treatment plant, this sewage treatment plant further includes a switch board, and this switch board includes a cabinet body and an electric cabinet, and this electric cabinet sets up in the inside of this cabinet body, and this water pump is connected in this electric cabinet to allow this electric cabinet to control the operating condition of this water pump.
As to the utility model discloses a further preferred example of this sewage treatment plant, this inlet channel is provided with an electronic water valve, this inlet channel is provided with an electronic pneumatic valve, this rivers inductor, this air current inductor, this electronic water valve and this electronic pneumatic valve are connected respectively in this electric cabinet, this rivers inductor and this air current inductor can upload respectively the rivers velocity of flow data of flowing through this inlet channel and the air current velocity of flow data of flowing through this inlet channel to this electric cabinet, this electric cabinet can be according to the operating condition of these electronic water valve of these data control and this electronic pneumatic valve.
As a further preferable example of the sewage treatment apparatus of the present invention, the water flow sensor is provided at the pipe inlet of the water inlet pipe.
As a further preferable example of the sewage treatment apparatus of the present invention, the head includes a head main body and a bubble generating main body, the head main body including a cylindrical mounting member and a partition member integrally formed inside the mounting member to form a mounting space between the mounting member and the partition member, the head main body further having at least one first discharge hole formed in the partition member and communicating with the mounting space, the bubble generating main body including a bubble generating member and a fitting member integrally extending to an edge of the bubble generating member to form a bubble generating space between the fitting member and the bubble generating member, the bubble generating main body further having at least one second discharge hole formed in the fitting member and communicating with the bubble generating space, the mounting element of the foaming body is connected to the mounting element of the nozzle body, such that a portion of the mounting element is mounted in the mounting space of the nozzle body and the second discharge hole is exposed outside the nozzle body, and the first discharge hole of the nozzle body corresponds to a foaming surface of the foaming element.
As a further preferable example of the sewage treatment apparatus of the present invention, the foaming surface of the foaming member is a flat surface or a tapered surface.
As a further preferable example of the sewage treatment apparatus of the present invention, the fitting member and the mounting member are screwed.
The utility model also provides a sewage treatment method, this sewage treatment method includes following step:
s1, obtaining water flow passing through a water inlet pipeline and air flow of an air inlet pipeline;
and S2, controlling the opening of an electric water valve arranged in the water inlet pipeline according to the water flow flowing through the water inlet pipeline, and controlling the opening of an electric air valve arranged in the air inlet pipeline according to the air flow flowing through the air inlet pipeline so as to control the amount of the bubbles by adjusting the proportion of the moisture to the air flow.
As a further preferable example of the sewage treatment method of the present invention, in step S1, a water flow sensor is disposed in the water inlet pipe to monitor the flow rate of water flowing through the water inlet pipe, so as to obtain the flow rate of water flowing through the water inlet pipe through the flow rate data of water flowing through the water inlet pipe, and an air flow sensor is disposed in the air inlet pipe to monitor the flow rate of air flowing through the air inlet pipe, so as to obtain the flow rate of air flowing through the air inlet pipe through the flow rate data of air flowing through the air inlet pipe.
As a further preferable example of the sewage treatment method of the present invention, the water flow sensor and the air flow sensor respectively upload water flow rate data and air flow rate data to an electric cabinet of a power distribution cabinet, and the electric cabinet controls the operating states of the electric water valve and the electric air valve according to the data.
Compared with the prior art, the utility model discloses a this sewage treatment plant's beneficial effect lies in: the sewage treatment device can control the amount of bubbles generated by the sewage treatment device by obtaining the water flow and the air flow entering the water inlet pipeline so as to meet the requirements of different urban rivers. The nozzle of the sewage treatment device only consists of the nozzle main body and the foam-making main body, so that the nozzle is simple to assemble and high in reliability, and the manufacturing cost and the using cost of the nozzle are reduced. The bubble generating surface of the bubble generating body of the head may be a flat surface or a tapered surface, and the size of the bubbles generated by the head may be controlled according to the difference of the bubble generating surface, for example, when the bubble generating surface of the bubble generating body is a tapered surface, the size of the bubbles may be smaller.
Other advantages and features of the bubble generating device of the present invention will be further explained in the following description.
Drawings
FIG. 1 is an exploded view of the sewage treatment apparatus.
FIG. 2 is a perspective view of the head of the sewage treatment apparatus.
FIG. 3 is an exploded view of the head of the sewage treatment apparatus.
Fig. 4 is a schematic sectional view of the head of the sewage treatment apparatus.
FIG. 5 is a schematic sectional view of another spray head of the sewage treatment apparatus.
Detailed Description
Fig. 1 to 4 show a sewage treatment device according to the invention spirit of the present invention, which can generate micro bubbles at the bottom of the urban river, these micro bubbles can float upwards from the bottom of the urban river automatically, and in the floating process of these micro bubbles, on one hand, the micro bubbles can bring the pollutants in the water of the urban river out of the water surface from the bottom to the top, which is beneficial to the natural decomposition of the pollutants, on the other hand, the micro bubbles can improve the water fluidity in the urban river to further accelerate the decomposition of the pollutants in the water, so as to treat the polluted water source and prevent the uncontaminated water source.
Specifically, the sewage treatment device comprises a water inlet pipeline 1, a gas inlet pipeline 2, a water pump 3, a bubble pressure tank 4, a spray head 5, a water flow sensor 6 and an air flow sensor 7, wherein the water inlet pipeline 1 is provided with a pipeline inlet 11 and a pipeline outlet 12, the gas inlet pipeline 2 is communicated with the middle part of the water inlet pipeline 1, the water pump 3 is provided with a water pump inlet 31 and a water pump outlet 32, the pipeline outlet 12 of the water inlet pipeline 1 is communicated with the water pump inlet 31 of the water pump 3, the bubble pressure tank 4 is provided with a tank inlet 41 and a tank outlet 42, the tank inlet 41 of the bubble pressure tank 4 is communicated with the water pump outlet 32 of the water pump 3, the spray head 5 is arranged at the bubble outlet 42 of the bubble pressure tank 4, the water flow sensor 6 is arranged at the water inlet pipeline 1, the airflow sensor 7 is disposed in the air inlet pipe 2 for monitoring the airflow rate from the air inlet pipe 2 into the sewage treatment apparatus.
As shown in fig. 2 to 4, the head 5 further includes a head body 51 and a bubble-making body 52. The head main body 51 includes a cylindrical mounting member 511 and a partition member 512, the partition member 512 being integrally formed inside the mounting member 511 to form a mounting space 513 between the mounting member 511 and the partition member 512, the head main body 51 further having at least one first discharge hole 514, the first discharge hole 514 being formed in the partition member 512 and communicating with the mounting space 513. The foaming body 52 comprises a foaming element 521 and a fitting element 522, the fitting element 522 integrally extends to the edge of the foaming element 521, and the fitting element 522 surrounds the foaming element 521 to form a foaming space 523 between the foaming element 521 and the fitting element 522, the foaming body 52 further has at least one second discharge hole 524, the second discharge holes 524 are formed in the fitting element 522 and communicate with the foaming space 523, and the surface of the foaming element 521 facing the foaming space 523 forms a foaming surface 5211. The fitting member 522 of the foaming body 52 and the mounting member 511 of the head body 51 are coupled so that a portion of the fitting member 522 is mounted to the mounting space 513 of the head body 51 and the second discharge holes 524 of the foaming body 52 formed in the fitting member 522 are exposed to the outside of the head body 51, at which time the first discharge holes 514 of the head body 51 formed in the partition member 512 face the foaming surface 5211 of the foaming element 521 of the foaming body 52.
Preferably, the outer wall of the fitting member 522 of the foaming body 52 is provided with a screw structure, the inner wall of the mounting member 511 of the head main body 51 is provided with a screw structure, and the screw structure of the fitting member 522 and the screw structure of the mounting member 521 are matched so that the fitting member 522 and the mounting member 511 are screwed together to complete the mounting of the foaming body 52 and the head main body 51. Alternatively, the fitting member 522 of the foaming body 52 and the mounting member 511 of the head body 51 may be welded together, for example, after the fitting member 522 is mounted to the mounting space 513 of the head body 51 and the second discharge holes 524 of the foaming body 52 are exposed, the fitting member 522 and the mounting member 511 are welded to complete the mounting of the foaming body 52 and the head body 51.
The head main body 51 of the head 5 is provided to the bubble outlet 42 of the bubble pressure tank 4. For example, the outer wall of the mounting member 511 of the head main body 51 of the head 5 is provided with a screw structure which can be directly screwed to the bubble outlet 42 of the bubble pressure tank 4 by being directly screwed to one end portion of a mounting pipe and the other end portion of the mounting pipe being mounted to the bubble outlet 42 of the bubble pressure tank 4.
As shown in fig. 2 to 4, the nozzle 5 of the sewage treatment device of the present invention is composed of only two parts, i.e. the nozzle main body 51 and the foam-making main body 52, so that the nozzle 5 is simple to assemble and has high reliability, and the manufacturing cost and the using cost of the nozzle 5 are reduced.
In addition, the sewage treatment apparatus may further include a power distribution cabinet 8, the power distribution cabinet 8 includes a cabinet 81 and an electric control box 82, the electric control box 82 is disposed inside the cabinet 81 to be protected by the cabinet 81, the water pump 3, the water flow sensor 6 and the air flow sensor 7 are respectively connected to the electric control box 82, wherein the electric control box 82 can control the operating state of the water pump 3, for example, the electric control box 82 can control the water pump 3 to be in an operating state or in a non-operating state, wherein the electric control box 82 can receive the water flow rate data flowing through the water inlet pipe 1 from the water flow sensor 6 and the air flow rate data flowing through the air inlet pipe 2 from the air flow sensor 7, it can be understood that the water flow rate flowing through the water inlet pipe 1 after receiving the water flow rate data flowing through the water inlet pipe 1 from the water flow sensor 6 can be determined by the electric control box 82, accordingly, the electric control box 82 can determine the amount of air flow flowing through the air intake duct 2 after receiving the data of the flow rate of air flowing through the air intake duct 2 from the air flow sensor 7. The inlet conduit 1 may be provided with an electrically operated water valve 9 which is controllably connected to the electric cabinet 82 so as to be able to be controlled in operation by the electric cabinet 82, for example, the electric cabinet 82 is able to control the operation and opening (i.e. the size of the switch) of the electrically operated water valve 9, thereby controlling the flow of water through the inlet conduit 1. Accordingly, the intake pipe 2 may be provided with an electric gas valve 10 which is controllably connected to the electric cabinet 82 to be able to control the operation state by the electric cabinet 82, for example, the electric cabinet 82 can control the operation state and the opening degree (i.e., the switch size) of the electric gas valve 10, thereby controlling the amount of gas flowing through the intake pipe 2.
In the sewage treatment device, the water inlet pipe 1, the air inlet pipe 2, the bubble pressure tank 4 and the spray head 5 of the sewage treatment device 1 are immersed below the water surface of the urban river, especially the spray head 5 may be disposed at the bottom of the urban river, and the air inlet of the air inlet pipe 2 is exposed above the water surface. Alternatively, the water pump 3 may be submerged below the surface of the river in the city.
The working process of the sewage treatment device is as follows:
(1) the electric cabinet 82 controls the water pump 3 to be in a working state, so as to allow river water in the urban river channel to enter the water inlet pipe 1 from the pipe inlet 11 of the water inlet pipe 1 and allow air to enter the water inlet pipe 1 from the air inlet pipe 2. It is worth mentioning that, in order to prevent impurities from entering the water inlet pipe 1, the sewage treatment apparatus may be provided with a filter at the pipe inlet 11 of the water inlet pipe 1 for filtering impurities.
In this process, the water flow sensor 6 disposed at the front section of the water inlet pipe 1 can monitor water flow rate data and upload the data to the electric cabinet 82, and the air flow sensor 7 disposed at the air inlet pipe 2 can monitor air flow rate data and upload the data to the electric cabinet 82, so that the electric cabinet 82 can obtain water flow and air flow entering the water inlet pipe 1. It is worth mentioning that the water flow sensor 6 can be arranged at any position of the front section of the water inlet pipe 1, for example, the water flow sensor 6 can be arranged at the pipe inlet 11 of the water inlet pipe 1.
(2) The water flow and the air flow entering the water inlet pipe 1 meet each other to form a water-air mixed fluid, and the water-air mixed fluid can enter the inside of the bubble pressure tank 4 through the bubble inlet 41 of the bubble pressure tank 4 after flowing through the rear section of the water inlet pipe 1 and the water pump 3, and the moisture and the air of the water-air mixed fluid can be further mixed to form large-sized bubbles inside the bubble pressure tank 4, and the pressure can be increased. It is worth mentioning that the structure of the bubble pressure tank 4 is conventional, and is referred to as "pressure tank" in some published patent documents, and therefore the structure of the bubble pressure tank 4 will not be described in detail in this patent application.
(3) The water-gas mixture fluid with the larger-sized bubbles can be discharged into the spray head 5 through the bubble outlet 42 of the bubble pressure tank 4, since the size of the first discharge holes 514 of the head main body 51 of the head 5 is smaller than the size of the bubble outlet 42 of the bubble pressure tank 4, so that the flow rate of the water-gas mixture fluid with larger size bubbles is further increased when passing through the first discharge holes 514 of the nozzle body 51, and the water-gas mixture fluid with larger size bubbles impacts the foaming face 5211 of the foaming element 521 of the foaming body 52 with a faster speed and a greater force after passing through the first discharge holes 514, so that the larger size air bubbles are crushed to become smaller size air bubbles, and then the water-gas mixture fluid with the smaller size air bubbles is discharged out of the sewage treatment apparatus through the second discharge holes 524 of the foaming body 52. Then based on buoyancy, the bubbles float upwards to the water surface of the urban river.
It is worth mentioning that in the spray head 5 shown in fig. 2 to 4, the foaming surface 5211 of the foaming element 521 can be a plane surface, while in the spray head 5 shown in fig. 5, the foaming surface 5211 of the foaming element 521 can also be a conical surface to enhance the effect of crushing bubbles.
In the above process, the electric cabinet 8 can control the working states of the electric water valve 9 disposed in the water inlet pipe 1 and the electric air valve 10 disposed in the air inlet pipe 2 according to the water flow rate data uploaded by the water flow sensor 6 and the air flow rate data uploaded by the air flow sensor 7, so as to control the foaming amount of the sewage treatment apparatus. For example, the electric control box 8 can control the electric water valve 9 to have a larger opening degree and the electric air valve 10 to have a smaller opening degree, at this time, the water flow entering the water inlet pipe 1 is increased and the air flow is decreased, so that the bubble making amount of the sewage treatment device is smaller, correspondingly, the electric control box 8 can control the electric water valve 9 to have a smaller opening degree and the electric air valve 10 to have a larger opening degree, at this time, the water flow entering the water inlet pipe 1 is decreased and the air flow is increased, so that the bubble making amount of the sewage treatment device is larger.
The utility model also provides a sewage treatment method, this sewage treatment method includes following step:
s1, obtaining the water flow passing through the water inlet pipeline 1 and the air flow of the air inlet pipeline 2;
s2, controlling the opening of the electrically operated water valve 9 installed in the water inlet pipe 1 according to the flow rate of water flowing through the water inlet pipe 1, and controlling the opening of the electrically operated air valve 1 installed in the air inlet pipe 2 according to the flow rate of air flowing through the air inlet pipe 2, so as to control the amount of air bubbles by adjusting the ratio of moisture to air flow.
In step S1, the water flow sensor 6 is disposed in the water inlet pipe 1 to monitor the flow rate of the water flowing through the water inlet pipe 1, so as to obtain the water flow flowing through the water inlet pipe 1 according to the subsequent flow rate data of the water flowing through the water inlet pipe 1, and the airflow sensor 7 is disposed in the air inlet pipe 2 to monitor the flow rate of the air flowing through the air inlet pipe 2, so as to obtain the airflow flowing through the air inlet pipe 2 according to the subsequent flow rate data of the air flowing through the air inlet pipe 2. Specifically, the water flow sensor 6 and the air flow sensor 7 respectively upload water flow rate data and air flow rate data to the electric control box 82 of the power distribution cabinet 8, and the electric control box 8 controls the working states of the electrically operated water valve 9 and the electrically operated air valve 1 according to the data.
It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments, and any variations or modifications may be made without departing from the principles of the present invention.
Claims (10)
1. A sewage treatment device is characterized by comprising a water inlet pipeline, an air inlet pipeline, a water pump, a bubble pressure tank, a spray head, a water flow sensor and an air flow sensor; this inlet channel has a pipeline import and a pipeline export, this water pump has a water pump import and a water pump export, this bubble overhead tank has a jar body import and a jar body export, this water pump import of this water pump and this pipeline export of this inlet channel are linked together, this water pump export of this water pump and this jar body import of this bubble overhead tank are linked together, this shower nozzle sets up in this jar body export of this bubble overhead tank, this inlet channel sets up in this inlet channel, this rivers inductor sets up in this inlet channel, this air current inductor sets up in this inlet channel.
2. The sewage treatment device according to claim 1, further comprising a power distribution cabinet, wherein the power distribution cabinet comprises a cabinet body and an electric cabinet, the electric cabinet is disposed inside the cabinet body, and the water pump is connected to the electric cabinet to allow the electric cabinet to control the working state of the water pump.
3. The wastewater treatment apparatus according to claim 2, wherein the inlet conduit is provided with an electrically operated water valve, the inlet conduit is provided with an electrically operated gas valve, the water flow sensor, the gas flow sensor, the electrically operated water valve and the electrically operated gas valve are respectively connected to the electric cabinet, the water flow sensor and the gas flow sensor are respectively capable of uploading water flow rate data flowing through the inlet conduit and gas flow rate data flowing through the inlet conduit to the electric cabinet, and the electric cabinet is capable of controlling the operation of the electrically operated water valve and the electrically operated gas valve according to the data.
4. The apparatus of claim 3, wherein the water flow sensor is disposed at the inlet of the water inlet pipe.
5. The sewage treatment apparatus of claim 1, 2, 3 or 4, wherein the head includes a head body and a bubble generating body, the head body including a cylindrical mounting member and a partition member integrally formed inside the mounting member to form a mounting space between the mounting member and the partition member, the head body further having at least one first discharge hole formed in the partition member and communicating with the mounting space, the bubble generating body including a bubble generating member and a fitting member integrally extended at an edge of the bubble generating member to form a bubble generating space between the fitting member and the bubble generating member, the bubble generating body further having at least one second discharge hole formed in the fitting member and communicating with the bubble generating space, the mounting element of the foaming body is connected to the mounting element of the nozzle body, such that a portion of the mounting element is mounted in the mounting space of the nozzle body and the second discharge hole is exposed outside the nozzle body, and the first discharge hole of the nozzle body corresponds to a foaming surface of the foaming element.
6. The wastewater treatment apparatus of claim 5, wherein the foaming surface of the foaming element is planar.
7. The wastewater treatment apparatus of claim 5, wherein the foaming surface of the foaming element is a tapered surface.
8. The apparatus of claim 5, wherein the mounting member is threadably coupled to the mounting member.
9. The apparatus of claim 6, wherein the mounting member is threadably coupled to the mounting member.
10. The apparatus of claim 7, wherein the mounting member is threadably coupled to the mounting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120466404.5U CN214528389U (en) | 2021-03-04 | 2021-03-04 | Sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120466404.5U CN214528389U (en) | 2021-03-04 | 2021-03-04 | Sewage treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN214528389U true CN214528389U (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120466404.5U Active CN214528389U (en) | 2021-03-04 | 2021-03-04 | Sewage treatment device |
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| CN (1) | CN214528389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112794486A (en) * | 2021-03-04 | 2021-05-14 | 恒盈(宁波)生态环境科学研究院有限公司 | Sewage treatment device and sewage treatment method |
-
2021
- 2021-03-04 CN CN202120466404.5U patent/CN214528389U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112794486A (en) * | 2021-03-04 | 2021-05-14 | 恒盈(宁波)生态环境科学研究院有限公司 | Sewage treatment device and sewage treatment method |
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