CN114263238A - Reservoir capable of being automatically opened and closed according to pollution degree - Google Patents
Reservoir capable of being automatically opened and closed according to pollution degree Download PDFInfo
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- CN114263238A CN114263238A CN202111365715.3A CN202111365715A CN114263238A CN 114263238 A CN114263238 A CN 114263238A CN 202111365715 A CN202111365715 A CN 202111365715A CN 114263238 A CN114263238 A CN 114263238A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 175
- 230000008859 change Effects 0.000 claims abstract description 15
- 238000012806 monitoring device Methods 0.000 claims abstract description 7
- 239000000523 sample Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 abstract description 6
- 238000003911 water pollution Methods 0.000 description 6
- 238000011109 contamination Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
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- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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Abstract
The invention belongs to the technical field of water reservoirs, and provides a water reservoir capable of being automatically opened and closed according to pollution degree. The pollution monitoring device comprises a microwave radiometer, a microwave signal receiving device and a signal processing device. A microwave signal transmitting device of the microwave radiometer transmits a microwave signal to a microwave signal receiving device, and the microwave signal transmitting device and the microwave signal receiving device respectively transmit a first microwave signal and a second microwave signal to a signal processing device; the signal processing device determines the pollution degree of the water body according to the change between the received first microwave signal and the second microwave signal and sends a pollution signal; and the automatic switching device is automatically switched on or off according to the pollution signal. The invention can monitor the pollution condition of the reservoir all day long, and can automatically close the reservoir according to the pollution condition and cut off the pollution diffusion in time so as to reduce the pollution propagation diffusion of the sponge urban water storage system.
Description
Technical Field
The invention belongs to the technical field of water reservoirs, and particularly relates to a water reservoir capable of being automatically opened and closed according to pollution degree.
Background
At present, in order to solve the problem of water storage in sponge cities, a reservoir is usually arranged in the city. The reservoir has large capacity, can collect a large amount of water, reduces urban accumulated water, effectively solves the problem of urban waterlogging and adjusts the urban environment.
However, the existing sponge city reservoir is not provided with an intelligent pollution detection device and an intelligent switch control device, cannot monitor the pollution condition in real time, and cannot block the pollution propagation path immediately when the pool water is polluted. When contamination is detected, a large number of reservoirs are often already contaminated, which increases the difficulty of subsequent water purification.
Therefore, there is a need to provide an improved solution to the above-mentioned deficiencies of the prior art.
Disclosure of Invention
The invention aims to provide a reservoir capable of being automatically opened and closed according to the pollution degree, which can monitor the pollution condition of the reservoir all day long, can automatically close the reservoir according to the pollution condition, and timely cut off the pollution diffusion so as to reduce the pollution propagation diffusion of a sponge urban water storage system.
In order to achieve the above purpose, the invention provides the following technical scheme:
a reservoir capable of being automatically opened and closed according to the pollution degree comprises a reservoir body, a water conveying pipeline, a pollution monitoring device and an automatic opening and closing device; the water conveying pipeline is communicated with the reservoir body;
the pollution monitoring device comprises: the microwave radiometer, the microwave signal receiving device and the signal processing device;
the end part of the microwave radiometer is provided with a microwave signal transmitting device which is inserted into the water storage tank body and used for transmitting a first microwave signal to the water body in the water storage tank body;
the microwave signal receiving device is arranged on the inner side wall of the water reservoir body and used for receiving a microwave signal penetrating through a water body to obtain a second microwave signal;
the signal processing device is electrically connected with the microwave radiometer and the microwave signal receiving device, and can determine the pollution degree of the water body and transmit a pollution signal according to the change between the received first microwave signal and the received second microwave signal;
the automatic switching device is arranged on the water pipeline, receives the pollution signal and automatically opens or closes the water pipeline according to the pollution signal.
Preferably, the pollution signal comprises a first pollution signal and a second pollution signal, a pollution index critical value is arranged in the signal processing device, and when the change between the first microwave signal and the second microwave signal does not exceed the pollution index critical value, the first pollution signal is transmitted to the automatic switching device so as to open the water pipeline; and when the change between the first microwave signal and the second microwave signal exceeds the pollution index critical value, transmitting the second pollution signal to the automatic switching device so as to close the water pipeline.
Preferably, the cistern still includes the waterproof layer, the waterproof layer set firmly in on the inside wall of cistern body, and follow the inside wall circumference of cistern body is laid, signal processing device set up in the waterproof layer, microwave signal receiving arrangement set firmly in the internal surface of waterproof layer.
Preferably, the automatic opening and closing apparatus includes:
the switch body is used for opening or closing the water pipeline;
the driving device is connected with the switch body and used for driving the switch body to act so as to open or close the water pipeline;
and the signal device is electrically connected with the driving device, receives the pollution signal transmitted by the signal processing device, and sends an action instruction to the driving device according to the pollution signal so as to drive the switch body to act.
Preferably, the automatic switching device further comprises a shell, the shell is fixedly arranged at the joint of the water conveying pipelines of two adjacent reservoir bodies and used for communicating the water conveying pipelines of the two reservoir bodies, mounting holes matched with the outer diameters of the water conveying pipelines are formed in two sides of the shell, and the end parts of the water conveying pipelines extend into the shell through the corresponding mounting holes;
the switch body and the driving device are arranged inside the shell, and the signal device is arranged on the upper part of the shell;
the driving device comprises a telescopic rod and a driving module, the telescopic rod is located between the signal device and the switch body, and the driving module can drive the telescopic rod to move up and down according to an action command sent by the signal device so as to control the on-off of the water conveying pipeline.
Preferably, the shell is of a hollow cuboid structure, the switch body is a baffle plate, and the baffle plate is of a hollow rectangular structure; the baffle comprises two first side plates, two second side plates and a bottom plate, the first side plates and the second side plates are vertically arranged, the outer surfaces of the first side plates are larger than the cross sections of the water conveying pipelines, and the distance between the two first side plates is matched with the distance between the two water conveying pipelines; the second side plate is matched with the inner side wall of the shell;
in a corresponding manner, the first and second optical fibers are,
the free end of the telescopic rod extends into the hollow rectangular structure of the baffle and is fixedly connected with the bottom plate.
Preferably, the reservoir body comprises an upper cover body and a water storage body, the water storage body is a cavity with one open end, the water storage body is provided with an inlet connected with the water delivery pipeline, and the upper cover body is matched with the open end of the water storage body;
a boss is arranged at the center of the upper cover body, a through hole is formed in the boss, and the through hole is a stepped hole with a large upper part and a small lower part; the microwave radiometer comprises a head part and a rod part, the head part is arranged in the large hole section of the stepped hole, the diameter of the head part is matched with the inner diameter of the large hole section of the stepped hole, and the rod part penetrates through the stepped hole and extends into the water storage body; the microwave signal transmitting device is arranged on the rod part and is positioned in the water body in the cavity.
Preferably, the microwave signal transmitting device is a microwave signal transmitting probe; the microwave signal transmitting probes are uniformly distributed on the periphery of the rod part.
Preferably, the water storage body and the upper cover body are both made of breathable and impermeable materials.
Preferably, the boss is sleeved with a sealing cover.
Has the advantages that:
the invention utilizes the microwave radiometer to detect the radiation characteristic of the water body, and further monitors the water body pollution, which is an extremely effective water pollution monitoring method and can overcome a plurality of defects in the traditional water pollution monitoring method. The microwave remote sensing detection system of the microwave radiometer can work uninterruptedly, observe the pollution conditions of the same water area at different stages, and timely and accurately provide the pollution information of the water area.
A microwave signal transmitting device of the microwave radiometer transmits a microwave signal to a microwave signal receiving device, and the microwave signal transmitting device and the microwave signal receiving device respectively transmit a first microwave signal and a second microwave signal to a signal processing device; the signal processing device compares the received change between the first microwave signal and the second microwave signal with the internal pollution index critical value thereof, judges whether the change exceeds the limit, determines the pollution degree of the water body and sends a pollution signal to the automatic switching device; and the automatic switching device is automatically switched on or off according to the pollution signal.
Therefore, the water storage, detection, opening and closing functions of the water storage tank can automatically operate all day long without long-term manual management, and when the pollution degree of the water storage tank exceeds the limit, the water conveying pipeline of the polluted water storage tank is closed at the highest speed, so that the pollution is prevented from spreading and diffusing to other surrounding water storage tanks or even more water storage tanks. The urban pollution prevention capacity is improved, the urban water storage safety is guaranteed, and the rainwater recycling is guaranteed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. Wherein:
fig. 1 is a longitudinal cross-sectional view of a water reservoir of the present invention;
fig. 2 is a top view of a water reservoir of the present invention;
FIG. 3 is an isometric view of the upper cover of the present invention;
FIG. 4 is a top view of the upper cover of the present invention;
FIG. 5 is a microwave radiometer of the present invention;
FIG. 6 is a longitudinal sectional view showing a closed state of the automatic opening and closing apparatus according to the present invention;
FIG. 7 is a longitudinal sectional view showing an open state of the automatic opening and closing apparatus according to the present invention;
FIG. 8 is a transverse sectional view of the automatic opening and closing apparatus of the present invention in a closed state;
fig. 9 is a transverse sectional view showing an on state of the automatic opening and closing apparatus of the present invention.
The names corresponding to the reference numbers in the figures are: 1. a water storage body; 2. a waterproof layer; 3. a microwave signal receiving board; 4. a water delivery pipeline; 5. an automatic switching device; 6. an upper cover body; 7. a sealing cover; 8. a stepped hole; 9. a boss; 10. a head portion; 11. a rod portion; 12. a microwave signal transmitting probe; 13. carrying out hand-held pull ring; 14. a baffle plate; 15. a drive device; 16. a signaling device; 17. a housing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.
In the description of the present invention, the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are for convenience of description of the present invention only and do not require that the present invention must be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "connected" and "connected" used herein should be interpreted broadly, and may include, for example, a fixed connection or a detachable connection; they may be directly connected or indirectly connected through intermediate members, and specific meanings of the above terms will be understood by those skilled in the art as appropriate.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
As shown in fig. 1 to 9, the water reservoir capable of automatically opening and closing according to the pollution degree comprises a water reservoir body, a water pipeline 4, a pollution monitoring device and an automatic opening and closing device 5.
The water pipe 4 is communicated with the reservoir body.
Pollution monitoring device for the pollution condition of reservoir retaining is monitored throughout the day, includes:
the microwave radiometer is used for detecting water pollution of the water body; the end part of the microwave radiometer is provided with a microwave signal transmitting device which is inserted into the water storage tank body and used for transmitting a first microwave signal to the water body in the water storage tank body and transmitting the first microwave signal to the signal processing device;
the microwave signal receiving device is arranged on the inner side wall of the water storage tank body and used for receiving a microwave signal passing through the water body to obtain a second microwave signal and transmitting the second microwave signal to the signal processing device;
the signal processing device is electrically connected with the microwave radiometer and the microwave signal receiving device, and can monitor the water body suspended matter and/or the water body thermal pollution change of the pool water according to the change between the received first microwave signal and the received second microwave signal, so that the pollution degree of the water body is determined and a pollution signal is emitted;
and the automatic switch device 5 is arranged on the water pipeline 4 and is used for automatically controlling the on-off of the water pipeline, receiving the pollution signal emitted by the signal processing device and automatically opening or closing according to the pollution signal.
The water storage tank bodies are connected through the water conveying pipeline 4 and the automatic switch device 5 to form a water storage tank network which is mutually communicated, water bodies collected through the water drainage pipeline in a sponge city can be stored, the water storage pollution condition of the water storage tank can be monitored all day long, and the on-off of the water conveying pipeline 4 is automatically controlled according to whether the water is polluted or not. Therefore, pollution propagation and diffusion can be blocked in time, pollution of the reservoir body in the sponge city is reduced, and functions of rainwater storage, cyclic utilization and the like are realized.
Further, the contamination signal includes a first contamination signal and a second contamination signal. And a pollution index critical value of the water body of the reservoir is arranged in the signal processing device. When the change between the first microwave signal and the second microwave signal does not exceed the pollution index critical value, transmitting a first pollution signal to an automatic switch device 5 to open a water pipeline 4; when the variation between the first microwave signal and the second microwave signal exceeds the pollution index critical value, a second pollution signal is transmitted to the automatic switching device to close the water pipeline 4.
Furthermore, the signal processing device comprises a signal processing module and a signal transmission module, wherein the signal processing module is used for monitoring the water body suspended matter and/or the water body thermal pollution change of the pool water according to the change between the received first microwave signal and the received second microwave signal, so that the pollution degree of the water body is determined; and the signal transmission module can transmit a pollution signal according to the pollution degree.
Further, the cistern still includes the waterproof layer, and waterproof layer 2 is made for metal material, and the waterproof layer sets firmly on the inside wall of cistern body, lays along the inside wall circumference of cistern body. The waterproof layer and the reservoir body are fixedly connected through screws. The signal processing device is arranged in the waterproof layer, specifically, arranged on the outer surface of the waterproof layer.
Further, the microwave signal receiving device is fixedly arranged on the inner surface of the waterproof layer. The microwave signal receiving device is a microwave signal receiving plate 3, and the microwave signal receiving plate 3 is of an integrated structure. The fixed connection mode of the microwave signal receiving board 3 and the waterproof layer 2 is welding or screw connection.
In other embodiments, the microwave signal receiving device can also be formed by splicing strip-shaped small receiving strips.
Further, the automatic opening and closing device 5 includes a switch body, a driving device 15, and a signal device 16. The switch body is used for opening or closing the water pipeline; the driving device 15 is connected with the switch body and used for driving the switch body to act so as to open or close the water conveying pipeline 4; and the signal device 16 is electrically connected with the driving device 15 and is used for receiving the pollution signal transmitted by the signal processing device and sending an action instruction to the driving device 15 according to the pollution signal so as to drive the switch body to act.
In this embodiment, the automatic switching device 5 further includes a housing 17, the housing 17 is fixedly disposed at the joint of the water pipes 4 of the two adjacent reservoir bodies, and is used for communicating the water pipes 4 of the two reservoir bodies, mounting holes adapted to the outer diameters of the water pipes are disposed on two sides of the housing 17, and the end portions of the water pipes extend into the housing 17 through the corresponding mounting holes.
The switch body and the driving device 15 are mounted inside the housing 17, and the signaling device 16 is mounted on the upper portion of the housing 17.
The driving device 15 comprises a telescopic rod and a driving module, wherein the telescopic rod is arranged between the signal device 16 and the switch body. And the driving module can drive the telescopic rod to move up and down according to the action command sent by the signal device so as to control the on-off of the water conveying pipeline. Specifically, the telescopic rod extends in the up-down direction, the lower end of the telescopic rod is a free end, the upper end of the telescopic rod is a fixed end, the switch body is connected with the free end of the telescopic rod, and the switch body can be driven to move up and down through the up-down movement of the free end of the telescopic rod so as to realize the on-off of the water conveying pipeline 4.
In other embodiments, the housing may be disposed in other directions as long as the axial direction of the housing is perpendicular to the axial direction of the water pipe, that is, as long as the free end of the telescopic rod can move along the radial direction of the water pipe.
In this embodiment, the casing 17 is a hollow cuboid structure, the switch body is the baffle 14, the baffle 14 is a hollow rectangular structure, the height and the width outside the baffle 14 are greater than the diameter of the water conveying pipeline 4, and the thickness outside the baffle 14 is matched with the distance between the two water conveying pipelines, so that the baffle 14 can completely separate the water conveying pipeline 4. Specifically, the baffle 14 comprises two first side plates, two second side plates and a bottom plate, the first side plates and the second side plates are vertically arranged, the outer surfaces of the first side plates are larger than the cross section of the water conveying pipeline, and the distance between the two first side plates is matched with the distance between the two water conveying pipelines; the second side plate is matched with the inner side wall of the shell; correspondingly, the free end of the telescopic rod extends into the hollow rectangular structure of the baffle plate 14 and is fixedly connected with the bottom plate of the baffle plate 14.
When the automatic opening and closing device 5 is closed, the baffle 14 can block the openings of the two water conveying pipelines to completely separate the two water conveying pipelines. When the automatic opening and closing device 5 is opened, the bottom plate of the baffle plate 14 is higher than the bottom wall in the shell 17 by a certain distance, and the bottom plate of the baffle plate 14, the side wall and the bottom wall in the shell 17 jointly enclose a water delivery channel.
In other embodiments, the switch body may also be a U-shaped baffle or a stopper, and the shape of the switch body may be designed according to the shape of the water pipe, as long as the automatic switching device 5 is turned off, and the water pipe is disconnected when the switch body is put down.
In this embodiment, the telescopic rod is an electric telescopic rod; in other embodiments, the telescoping rod may also be a hydraulic telescoping rod.
In other embodiments, the driving device 15 may also be an electric lifter or a hydraulic lifter.
In this embodiment, the cistern body includes lid 6 and the water storage body 1, and the water storage body 1 is one end open-ended cavity, is equipped with the import of being connected with conduit 4 on the water storage body 1, goes up lid 6 and the adaptation of the opening end of the water storage body 1. Go up the center department of lid 6 and be equipped with boss 9, it has the through-hole to open on the boss 9, the through-hole is big-end-up's shoulder hole 8, microwave radiometer includes head 10 and pole portion 11, T shape structure has been constituted, head 10 is installed in the shoulder hole section of shoulder hole 8, the diameter of head 10 is identical with the internal diameter of the shoulder hole 8 shoulder hole section, pole portion 11 passes inside the shoulder hole stretches into the water storage body 1, microwave signal emission device installs on pole portion 11, and be located the water in the cavity. The microwave radiometer head 10 is matched with the step of the stepped hole 8 in a fitting mode, so that the tightness of the reservoir body is guaranteed. Specifically, the head 10 has a cylindrical structure, and the stepped hole 8 is a circular stepped hole.
Further, in order to facilitate the installation of the microwave radiometer, a hand-held pulling ring 13 is fixedly provided at the upper end of the head 10 of the microwave radiometer.
Further, in order to guarantee the leakproofness of cistern body. And a sealing cover 7 is arranged on the upper cover body 6, the sealing cover 7 is sleeved outside the boss 9, and the bottom of the sealing cover 7 is in fit with the end surface of the upper cover body.
In the present embodiment, the microwave signal transmitting device is a microwave signal transmitting probe 12; the microwave signal transmitting probes 12 are uniformly distributed on the periphery of the rod part 11, so that the intensity of the microwave signals is ensured.
In other embodiments, the microwave signal transmitting device may also be a microwave signal transmitting probe.
In this embodiment, the upper cover body 6 is a sealing layer, and the water storage body 1 and the upper cover body are both made of breathable impermeable materials, so that the storage water body can be prevented from leaking and the probability of water body corruption can be reduced. The air-permeable and anti-seepage material is concrete made of air-permeable and anti-seepage sand, and can also be other materials. Furthermore, the periphery of the upper part of the reservoir body is provided with an inlet connected with a water pipeline.
The use principle of the embodiment is as follows: the invention utilizes the microwave radiometer to detect the radiation characteristic of the water body, and further monitors the water body pollution, which is an extremely effective water pollution monitoring method and can overcome a plurality of defects in the traditional water pollution monitoring method. The microwave remote sensing detection system of the microwave radiometer can work uninterruptedly, observe the pollution conditions of the same water area at different stages, and timely and accurately provide the pollution information of the water area.
In use, the microwave radiometer detects water contamination; the microwave signal transmitting probe 12 transmits a first microwave signal to the water body in the water reservoir body according to the detection result of the microwave radiometer, and the microwave signal penetrates through the water in the water reservoir and is received by the microwave signal receiving plate 3; the microwave signal transmitting device and the microwave signal receiving device respectively transmit a first microwave signal and a second microwave signal to the signal processing device; a signal processing module of the signal processing device compares the received first microwave signal with the received second microwave signal with an internal pollution index critical value thereof according to the change between the first microwave signal and the second microwave signal, and determines the pollution degree; the signal transmission module of the signal processing device sends a pollution signal to the automatic switching device; and the automatic switching device is automatically switched on or off according to the pollution signal. When the water pollution degree exceeds the limit, the signal processing device transmits a second pollution signal; the signal device 16 receives the second pollution signal and sends a command of moving downwards to the telescopic rod, and the telescopic rod drives the baffle plate 14 to move downwards and cut off the water conveying pipeline 4, so that the pollution is blocked inside the reservoir body.
In conclusion, the invention can monitor the pollution condition of the reservoir in real time all day long, and can automatically close the reservoir immediately according to the pollution condition, thereby reducing the pollution propagation and diffusion of the sponge urban water storage system and reducing the water purification difficulty.
It should be understood that the above description is only exemplary, and the embodiments of the present application do not limit the present invention.
The above description is only exemplary of the invention and should not be taken as limiting the invention, as any modification, equivalent replacement, or improvement made within the spirit and principle of the invention is intended to be covered by the appended claims.
Claims (10)
1. The reservoir capable of being automatically opened and closed according to the pollution degree is characterized by comprising a reservoir body, a water conveying pipeline, a pollution monitoring device and an automatic opening and closing device; the water conveying pipeline is communicated with the reservoir body;
the pollution monitoring device comprises: the microwave radiometer, the microwave signal receiving device and the signal processing device;
the end part of the microwave radiometer is provided with a microwave signal transmitting device which is inserted into the water storage tank body and used for transmitting a first microwave signal to the water body in the water storage tank body;
the microwave signal receiving device is arranged on the inner side wall of the water reservoir body and used for receiving a microwave signal penetrating through a water body to obtain a second microwave signal;
the signal processing device is electrically connected with the microwave radiometer and the microwave signal receiving device, and can determine the pollution degree of the water body and transmit a pollution signal according to the change between the received first microwave signal and the received second microwave signal;
the automatic switching device is arranged on the water pipeline, receives the pollution signal and automatically opens or closes the water pipeline according to the pollution signal.
2. The water reservoir capable of being automatically opened and closed according to the pollution degree as claimed in claim 1, wherein the pollution signal comprises a first pollution signal and a second pollution signal, a pollution index critical value is arranged in the signal processing device, and when the change between the first microwave signal and the second microwave signal does not exceed the pollution index critical value, the first pollution signal is transmitted to the automatic opening and closing device so as to open the water conveying pipeline; and when the change between the first microwave signal and the second microwave signal exceeds the pollution index critical value, transmitting the second pollution signal to the automatic switching device so as to close the water pipeline.
3. The water reservoir capable of being automatically opened and closed according to the pollution degree of the claim 1, wherein the water reservoir further comprises a waterproof layer, the waterproof layer is fixedly arranged on the inner side wall of the water reservoir body and is circumferentially arranged along the inner side wall of the water reservoir body, the signal processing device is arranged in the waterproof layer, and the microwave signal receiving device is fixedly arranged on the inner surface of the waterproof layer.
4. The water reservoir capable of being automatically opened and closed according to a pollution level of claim 1, wherein the automatic opening and closing device comprises:
the switch body is used for opening or closing the water pipeline;
the driving device is connected with the switch body and used for driving the switch body to act so as to open or close the water pipeline;
and the signal device is electrically connected with the driving device, receives the pollution signal transmitted by the signal processing device, and sends an action instruction to the driving device according to the pollution signal so as to drive the switch body to act.
5. The water reservoir capable of being automatically opened and closed according to the pollution degree as claimed in claim 4, wherein the automatic opening and closing device further comprises a shell, the shell is fixedly arranged at the joint of the water conveying pipelines of two adjacent water reservoir bodies and used for communicating the water conveying pipelines of the two water reservoir bodies, mounting holes matched with the outer diameters of the water conveying pipelines are formed in two sides of the shell, and the end parts of the water conveying pipelines extend into the shell through the corresponding mounting holes;
the switch body and the driving device are arranged inside the shell, and the signal device is arranged on the upper part of the shell;
the driving device comprises a telescopic rod and a driving module, the telescopic rod is located between the signal device and the switch body, and the driving module can drive the telescopic rod to move up and down according to an action command sent by the signal device so as to control the on-off of the water conveying pipeline.
6. The reservoir capable of being automatically opened and closed according to the pollution degree as claimed in claim 5, wherein the shell is of a hollow cuboid structure, the switch body is a baffle plate, and the baffle plate is of a hollow rectangular structure; the baffle comprises two first side plates, two second side plates and a bottom plate, the first side plates and the second side plates are vertically arranged, the outer surfaces of the first side plates are larger than the cross sections of the water conveying pipelines, and the distance between the two first side plates is matched with the distance between the two water conveying pipelines; the second side plate is matched with the inner side wall of the shell;
in a corresponding manner, the first and second optical fibers are,
the free end of the telescopic rod extends into the hollow rectangular structure of the baffle and is fixedly connected with the bottom plate.
7. The water reservoir capable of being automatically opened and closed according to the pollution degree as claimed in claim 1, wherein the water reservoir body comprises an upper cover body and a water storage body, the water storage body is a cavity with an opening at one end, an inlet connected with the water pipeline is arranged on the water storage body, and the upper cover body is matched with the opening end of the water storage body;
a boss is arranged at the center of the upper cover body, a through hole is formed in the boss, and the through hole is a stepped hole with a large upper part and a small lower part; the microwave radiometer comprises a head part and a rod part, the head part is arranged in the large hole section of the stepped hole, the diameter of the head part is matched with the inner diameter of the large hole section of the stepped hole, and the rod part penetrates through the stepped hole and extends into the water storage body; the microwave signal transmitting device is arranged on the rod part and is positioned in the water body in the cavity.
8. The water reservoir capable of being automatically opened and closed according to the pollution degree, wherein the microwave signal transmitting device is a microwave signal transmitting probe; the microwave signal transmitting probes are uniformly distributed on the periphery of the rod part.
9. The water reservoir capable of being automatically opened and closed according to the pollution degree as claimed in claim 7, wherein the water reservoir body and the upper cover body are both made of breathable impermeable materials.
10. The water reservoir capable of being automatically opened and closed according to the pollution degree as claimed in claim 7, wherein a sealing cover is sleeved outside the boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111365715.3A CN114263238A (en) | 2021-11-17 | 2021-11-17 | Reservoir capable of being automatically opened and closed according to pollution degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111365715.3A CN114263238A (en) | 2021-11-17 | 2021-11-17 | Reservoir capable of being automatically opened and closed according to pollution degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114263238A true CN114263238A (en) | 2022-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111365715.3A Pending CN114263238A (en) | 2021-11-17 | 2021-11-17 | Reservoir capable of being automatically opened and closed according to pollution degree |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107991674A (en) * | 2017-12-19 | 2018-05-04 | 南京理工大学 | Water pollution microwave active-passive composite detection method and device |
| CN110593390A (en) * | 2019-08-30 | 2019-12-20 | 南京艾数信息科技有限公司 | Intelligent rainwater collection system based on Internet of things technology |
| CN111798932A (en) * | 2020-07-03 | 2020-10-20 | 中科三清科技有限公司 | Pollutant monitoring data processing method and device, storage medium and terminal |
| CN111980138A (en) * | 2020-08-29 | 2020-11-24 | 北京逸智联科技有限公司 | Sponge city initial rainwater collection system and collection method |
| CN112832329A (en) * | 2021-02-08 | 2021-05-25 | 成都贝克森科技发展有限公司 | Intelligent assembled cistern |
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2021
- 2021-11-17 CN CN202111365715.3A patent/CN114263238A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107991674A (en) * | 2017-12-19 | 2018-05-04 | 南京理工大学 | Water pollution microwave active-passive composite detection method and device |
| CN110593390A (en) * | 2019-08-30 | 2019-12-20 | 南京艾数信息科技有限公司 | Intelligent rainwater collection system based on Internet of things technology |
| CN111798932A (en) * | 2020-07-03 | 2020-10-20 | 中科三清科技有限公司 | Pollutant monitoring data processing method and device, storage medium and terminal |
| CN111980138A (en) * | 2020-08-29 | 2020-11-24 | 北京逸智联科技有限公司 | Sponge city initial rainwater collection system and collection method |
| CN112832329A (en) * | 2021-02-08 | 2021-05-25 | 成都贝克森科技发展有限公司 | Intelligent assembled cistern |
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