CN113359889A - Secondary water supply automatic management control cabinet based on Internet of things and use method thereof - Google Patents
Secondary water supply automatic management control cabinet based on Internet of things and use method thereof Download PDFInfo
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- CN113359889A CN113359889A CN202110666190.0A CN202110666190A CN113359889A CN 113359889 A CN113359889 A CN 113359889A CN 202110666190 A CN202110666190 A CN 202110666190A CN 113359889 A CN113359889 A CN 113359889A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
- G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
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Abstract
The invention discloses an automatic management control cabinet for secondary water supply based on the Internet of things and a using method thereof, and aims at solving the problem that the conventional secondary water supply management control cabinet is placed on a working site, the control cabinet is subjected to field regulation when the control cabinet is installed, and then water supply equipment is controlled and managed by the control cabinet, but the control cabinet is required to be subjected to field regulation when the data of the water supply equipment is required to be modified. The invention can adjust the standard data of the secondary water supply equipment in time, and then the central processing unit controls the adjustment, so that the central processing unit can efficiently adjust various data of the equipment, thereby achieving the purpose of adapting to different water supply conditions.
Description
Technical Field
The invention relates to the technical field of secondary water supply, in particular to an automatic management control cabinet for secondary water supply based on the Internet of things and a using method thereof.
Background
At present, the pipeline is in a form for the user or the user. The secondary water supply is mainly established for compensating the pressure shortage of the municipal water supply pipeline and ensuring the water consumption of high-rise people living in dwellings. Whether the secondary water supply facility is built, designed and supplied according to the regulations or not and the secondary water supply means that units or individuals store and pressurize urban public water supply or self-built facility water supply, and the quality, water pressure and water supply safety of the secondary water supply are directly related through the advantages and disadvantages of the construction, and are closely related to the normal and stable life of people. Compared with the water supply of raw water, the water quality of secondary water supply is more easily polluted.
The secondary water supply equipment is generally arranged on the ground or in a basement. The unit with tap water can dispatch the peak water consumption and increase the water pressure by using the device, and can meet the requirements of large-area water consumption and high-rise water consumption during peak water consumption. The unit, factory or village without tap water can obtain stable water pressure by connecting the equipment with a water source power supply to meet the water demand. The secondary water supply equipment consists of three parts, namely an air pressure tank, a water pump and an electric control system, and has the advantages of no need of building a water tower, small investment, less occupied land, flexible organization and quick building and production. The water-air automatic scheduling, automatic operation, energy saving and tap water automatic grid connection are selected, water can be supplied after power failure, and the water-air automatic scheduling, automatic operation, energy saving and tap water automatic grid connection do not need to be watched after debugging. The water supply device is widely applied to the water supply of the production, the day and the operation of enterprise units, vertical towerless water supply residential areas and villages. The water supply height is more than 100 meters, and the water supply height is suitable for places with water supply amount within 5000 households and daily water supply amount within 3000m 3.
The secondary water supply equipment adopts air pressure type water supply. The water supply purpose is achieved by applying the high-pressure gas-water pressure in the sealed tank body. The second concrete operation is that water is pressed into the tank body through the check valve by the water pump, so that the gas in the tank is contracted, and the pressure is gradually increased. When the pressure reaches the specified upper limit, the electric contact pressure gauge enables the pump machines to automatically connect through the control cabinet. The water pressure in the equipment is higher than the pressure of an external pipe network, and water is automatically sent to the water supply pipe network. When the water level in the tank body is reduced and the expansion pressure of the gas in the variable-frequency constant-pressure water supply tank is reduced to a specified lower limit position, the electric contact pressure gauge enables the water pump to be restarted through the control cabinet. The above steps are repeated, so that the equipment is continuously supplied with water. When the gas in the tank is deficient, the gas-supplementing valve can supplement gas automatically.
The existing secondary water supply management control cabinet has the following problems: the existing secondary water supply management control cabinet is placed on a working site, field adjustment is carried out on the control cabinet when the control cabinet is installed, then control management is carried out on water supply equipment through the control cabinet, but when data modification is needed to be carried out on the water supply equipment, the field adjustment needs to be carried out on the control cabinet, the problems are not easily solved in the prior art, and therefore a secondary water supply automatic management control cabinet based on the Internet of things and a using method thereof are urgently needed to solve the problems.
Disclosure of Invention
Based on the existing secondary water supply management control cabinet, the existing secondary water supply management control cabinet is placed in a working site, the control cabinet is subjected to field adjustment when the control cabinet is installed, then the control cabinet is used for controlling and managing the water supply equipment, but when the data of the water supply equipment needs to be modified, the technical problem that the control cabinet needs to be subjected to field adjustment is solved.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a secondary water supply automated management switch board based on thing networking, includes central processing unit, central processing unit is including storage module, data comparison module, data acquisition module, input module, inside water pressure adjustment the control unit, inside atmospheric pressure the control unit and warning protection unit, data acquisition module, input module and data comparison module link, and the data comparison module is used for comparing the data that data acquisition module gathered and the data of input module input.
The invention further comprises the following scheme: the storage module is connected with a display module.
A display module: and the data acquisition module is used for externally displaying the data acquired by the data acquisition module and the data input by the input module.
The invention further comprises the following scheme: the input module comprises a remote control module and a near-end control module. The method is used for remote mobile phone APP input and automatic management control cabinet end direct input respectively.
The invention further comprises the following scheme: the data acquisition module comprises a pipe network water pressure detection module, an internal water pressure detection module and an internal air pressure detection module.
The invention further comprises the following scheme: pipe network water pressure detection module is used for detecting pipe network water pressure, and inside water pressure detection module is the same as detecting the inside water pressure of feed water tank, and inside atmospheric pressure detection module is used for detecting the inside atmospheric pressure of delivery pipe.
The invention further comprises the following scheme: the data acquisition module and the input module are both connected with the storage module.
The invention further comprises the following scheme: the warning protection unit is connected with the internal water pressure control and adjustment unit.
The invention further comprises the following scheme: the warning unit comprises a buzzer, a warning lamp and a remote warning reminding module.
The invention provides a use method of a secondary water supply automatic management control cabinet based on the Internet of things, which comprises the following steps:
s1: when the data of the secondary water supply automatic management control cabinet is modified, the water pressure and the air pressure specified in the secondary water supply tank can be directly modified through the near-end control module or the remote control module, then the secondary water supply automatic management control cabinet can adjust the water pressure and the air pressure in the secondary water supply tank through the internal air pressure control unit and the internal water pressure control and adjustment unit according to the input water pressure value and the input air pressure value, the data of the water pressure and the air pressure detected in real time are compared with the input value through the data comparison module and the data acquisition module until the air pressure and the water pressure in the secondary water supply tank reach the input value, and the internal air pressure control unit and the internal water pressure control and adjustment unit pause working.
S2: inside water pressure control unit is through the real-time water pressure of the inside secondary water supply tank that surveys among the inside water pressure detection module of contrast and the water pressure value of input module input, judge whether real-time water pressure in the secondary water supply tank reaches the input value of input module, if not reach the input value, then earlier detect the water pressure of pipe network through pipe network water pressure detection module, and judge whether pipe network water pressure belongs to the normal value, if water pressure undersize, then start the warning protection unit, if normal, then continue to send water to the inside of secondary water supply tank through the water pump, the inside water pressure of until the secondary water supply tank reaches the value of input, inside water pressure control adjustment unit pause work this moment, the secondary water supply tank can outwards supply water.
S3: the inside atmospheric pressure control unit judges whether the atmospheric pressure value in the secondary water supply tank reaches the scope of the atmospheric pressure value of input through comparing the real-time atmospheric pressure of the inside secondary water supply tank that surveys in the inside atmospheric pressure detection module with the atmospheric pressure of input module input, if not reach the scope of input value, then control the pneumatic valve and supply the inside conveying gas of saying the pipe to the secondary to guarantee that the gas in the secondary water supply tank is sufficient, thereby guarantee the inside water pressure control adjustment module normal operating of secondary water supply tank.
S4: the pipe network water pressure data that records among the pipe network water pressure detection module that warning protection unit gathered in through the data acquisition module, judge the water pressure size by the rivers of water works input, thereby judge whether the pipe network is in the state of cutting off the water, if water pressure undersize, then judge the state of cutting off the water, then send the warning to cell-phone APP through warning module, and also add the warning in display module, whether staff accessible cuts off the water in the reality and judges whether equipment breaks down, the convenience in time carries out fault detection to equipment.
The invention has the beneficial effects that:
1. through the arrangement of the input module and the data acquisition module, a worker can perform near-end modification or remote modification on the set data of the secondary water supply automatic management control cabinet through the input module, so that the standard data of secondary water supply equipment can be conveniently and timely adjusted under different conditions, then the data comparison module is used for comparing the standard data with the data monitored in real time, and the central processing unit is used for controlling and adjusting, so that the central processing unit can efficiently adjust various data of the equipment to achieve the purpose of adapting to different water supply conditions;
2. through setting up warning protection unit, because the water or other objective factors of cutting off the water supply, can influence the normal operating of equipment, warning protection unit accessible judges the water supply state of water supply plant to the hydraulic real-time supervision of pipe network to judge whether equipment is in under the normal operating condition, and send out the warning when unusual circumstances, remind the staff in time to inspect the maintenance, in order to guarantee the normal operating of equipment.
Drawings
Fig. 1 is a three-dimensional structure diagram of a secondary water supply automatic management control cabinet based on the internet of things;
fig. 2 is a block diagram of the overall structure of a secondary water supply automatic management control cabinet based on the internet of things;
fig. 3 is a schematic structural diagram of a central processing unit of the automatic management control cabinet for secondary water supply based on the internet of things;
FIG. 4 is a flow chart of an internal water pressure control and adjustment unit of the automatic management control cabinet for secondary water supply based on the Internet of things, which is provided by the invention;
FIG. 5 is a flow chart of an internal air pressure control unit of the automatic management control cabinet for secondary water supply based on the Internet of things, which is provided by the invention;
fig. 6 is a flow chart of a warning protection unit of the automatic management control cabinet for secondary water supply based on the internet of things.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, a secondary water supply automatic management control cabinet based on thing networking includes central processing unit, and central processing unit includes storage module, data comparison module, data acquisition module, input module, inside water pressure adjustment control unit, inside atmospheric pressure control unit and warning protection unit, and data acquisition module, input module and data comparison module link, and data comparison module is used for comparing the data that data acquisition module gathered and the data that input module input.
In the invention, the storage module is connected with the display module, and the display module is used for externally displaying the data acquired by the data acquisition module and the data input by the input module and giving a warning when the data are abnormal.
In the invention, the input module comprises a remote control module and a near-end control module. Be used for long-range cell-phone APP input and automatic management control cabinet end direct input respectively, through long-range collection APP input and automatic management control cabinet end direct data, do not restrict the distance for operating efficiency increases.
In the invention, the data acquisition module comprises a pipe network water pressure detection module, an internal water pressure detection module and an internal air pressure detection module.
According to the invention, the pipe network water pressure detection module is used for detecting the water pressure of a pipe network, the internal water pressure detection module is used for detecting the water pressure in the water supply tank, the internal air pressure detection module is used for detecting the air pressure in the water supply tank, and each detection module detects various data of the secondary water supply tank in real time and stores the data in the storage module so as to be convenient for inquiry.
In the invention, the data acquisition module and the input module are both connected with the storage module, and the data acquired by the acquisition module and the input data of the input module can enter the storage module and are displayed outwards through the display module.
In the invention, the warning protection unit is communicated with the internal water pressure control and adjustment unit, and the warning module analyzes the data acquired by the acquisition module and gives a warning when the data is abnormal so as to draw the attention of workers.
According to the invention, the warning unit comprises a buzzer, a warning lamp and a remote warning reminding module, wherein the buzzer is used for reminding workers at a short distance, and the remote warning reminding module is used for remotely warning the workers.
The invention provides a use method of a secondary water supply automatic management control cabinet based on the Internet of things, which comprises the following steps:
s1, when modifying the data of the secondary water supply automatic management control cabinet, the secondary water supply automatic management control cabinet can modify the water pressure and air pressure in the secondary water supply tank directly through the near-end control module or using the remote control module, then the secondary water supply automatic management control cabinet can adjust the water pressure and air pressure in the secondary water supply tank through the internal air pressure control unit and the internal water pressure control adjusting unit according to the input water pressure value and air pressure value, and compare the data of the water pressure and air pressure detected in real time with the input value through the data comparing module and the data collecting module until the measured air pressure and water pressure in the secondary water supply tank reach the input value, and the internal air pressure control unit and the internal water pressure control adjusting unit stop working.
S2, the internal water pressure control unit judges whether the real-time water pressure in the secondary water supply tank reaches the input value of the input module by comparing the real-time water pressure in the secondary water supply tank measured by the internal water pressure detection module with the water pressure value input by the input module, if the real-time water pressure in the secondary water supply tank does not reach the input value, the water pressure of the pipe network is detected by the pipe network water pressure detection module firstly, whether the water pressure of the pipe network belongs to a normal value is judged, if the water pressure is too small, the warning protection unit is started, if the water pressure is normal, the water is continuously supplied to the inside of the secondary water supply tank by the water pump until the internal water pressure of the secondary water supply tank reaches the input value, at the moment, the internal water pressure control and adjustment unit stops working, and the secondary water supply tank can supply water outwards.
And S3, judging whether the air pressure value in the secondary water supply tank reaches the range of the input air pressure value by comparing the real-time air pressure in the secondary water supply tank measured by the internal air pressure detection module with the air pressure input by the input module by the internal air pressure control unit, and controlling the air valve to convey air to the interior of the secondary water supply pipe if the air pressure value in the secondary water supply tank does not reach the range of the input value so as to ensure that the air in the secondary water supply tank is sufficient and ensure that the internal water pressure control adjustment module of the secondary water supply tank normally operates.
S4: the pipe network water pressure data that records among the pipe network water pressure detection module that warning protection unit gathered in through the data acquisition module, judge the water pressure size by the rivers of water works input, thereby judge whether the pipe network is in the state of cutting off the water, if water pressure undersize, then judge the state of cutting off the water, then send the warning to cell-phone APP through warning module, and also add the warning in display module, whether staff accessible cuts off the water in the reality and judges whether equipment breaks down, the convenience in time carries out fault detection to equipment.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a secondary water supply automated management switch board based on thing networking, includes central processing unit, its characterized in that, central processing unit is including storing module, data comparison module, data acquisition module, input module, inside water pressure adjustment control unit, inside atmospheric pressure control unit and warning protection unit, data acquisition module, input module and data comparison module link, and the data comparison module is used for comparing the data that data acquisition module gathered and the data of input module input.
2. The automatic management control cabinet for secondary water supply based on the Internet of things as claimed in claim 1, wherein the storage module is connected with a display module.
A display module: and the data acquisition module is used for externally displaying the data acquired by the data acquisition module and the data input by the input module.
3. The automatic management control cabinet for secondary water supply based on the Internet of things as claimed in claim 1, wherein the input module comprises a remote control module and a near-end control module. The method is used for remote mobile phone APP input and automatic management control cabinet end direct input respectively.
4. The automatic management control cabinet for secondary water supply based on the Internet of things as claimed in claim 1, wherein the data acquisition module comprises a pipe network water pressure detection module, an internal water pressure detection module and an internal air pressure detection module.
5. The automatic management control cabinet for secondary water supply based on the Internet of things as claimed in claim 4, wherein the pipe network water pressure detection module is used for detecting the water pressure of a pipe network, the internal water pressure detection module is the same as the water pressure inside the water supply tank, and the internal air pressure detection module is used for detecting the air pressure inside the water supply pipe.
6. The automatic management control cabinet for secondary water supply based on the Internet of things as claimed in claim 5, wherein the data acquisition module and the input module are both connected with the storage module.
7. The automatic management control cabinet for secondary water supply based on the Internet of things as claimed in claim 1, wherein the warning protection unit is associated with an internal water pressure control and adjustment unit.
8. The automatic management control cabinet for secondary water supply based on the Internet of things as claimed in claim 7, wherein the warning unit comprises a buzzer, a warning lamp and a remote warning reminding module.
9. A use method of a secondary water supply automatic management control cabinet based on the Internet of things is characterized by comprising the following steps:
s1, when modifying the data of the secondary water supply automatic management control cabinet, the secondary water supply automatic management control cabinet can modify the water pressure and air pressure in the secondary water supply tank directly through the near-end control module or using the remote control module, then the secondary water supply automatic management control cabinet can adjust the water pressure and air pressure in the secondary water supply tank through the internal air pressure control unit and the internal water pressure control adjusting unit according to the input water pressure value and air pressure value, and compare the data of the water pressure and air pressure detected in real time with the input value through the data comparing module and the data collecting module until the measured air pressure and water pressure in the secondary water supply tank reach the input value, and the internal air pressure control unit and the internal water pressure control adjusting unit stop working.
S2, the internal water pressure control unit judges whether the real-time water pressure in the secondary water supply tank reaches the input value of the input module by comparing the real-time water pressure in the secondary water supply tank measured by the internal water pressure detection module with the water pressure value input by the input module, if the real-time water pressure in the secondary water supply tank does not reach the input value, the water pressure of the pipe network is detected by the pipe network water pressure detection module firstly, whether the water pressure of the pipe network belongs to a normal value is judged, if the water pressure is too small, the warning protection unit is started, if the water pressure is normal, the water is continuously supplied to the inside of the secondary water supply tank by the water pump until the internal water pressure of the secondary water supply tank reaches the input value, at the moment, the internal water pressure control and adjustment unit stops working, and the secondary water supply tank can supply water outwards.
And S3, judging whether the air pressure value in the secondary water supply tank reaches the range of the input air pressure value by comparing the real-time air pressure in the secondary water supply tank measured by the internal air pressure detection module with the air pressure input by the input module by the internal air pressure control unit, and controlling the air valve to convey air to the interior of the secondary water supply pipe if the air pressure value in the secondary water supply tank does not reach the range of the input value so as to ensure that the air in the secondary water supply tank is sufficient and ensure that the internal water pressure control adjustment module of the secondary water supply tank normally operates.
S4: the pipe network water pressure data that records among the pipe network water pressure detection module that warning protection unit gathered in through the data acquisition module, judge the water pressure size by the rivers of water works input, thereby judge whether the pipe network is in the state of cutting off the water, if water pressure undersize, then judge the state of cutting off the water, then send the warning to cell-phone APP through warning module, and also add the warning in display module, whether staff accessible cuts off the water in the reality and judges whether equipment breaks down, the convenience in time carries out fault detection to equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110666190.0A CN113359889A (en) | 2021-06-16 | 2021-06-16 | Secondary water supply automatic management control cabinet based on Internet of things and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110666190.0A CN113359889A (en) | 2021-06-16 | 2021-06-16 | Secondary water supply automatic management control cabinet based on Internet of things and use method thereof |
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| CN113359889A true CN113359889A (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110666190.0A Withdrawn CN113359889A (en) | 2021-06-16 | 2021-06-16 | Secondary water supply automatic management control cabinet based on Internet of things and use method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117270513A (en) * | 2023-11-21 | 2023-12-22 | 江苏航运职业技术学院 | Secondary water supply water pressure early warning regulation and control system and method based on artificial intelligence |
-
2021
- 2021-06-16 CN CN202110666190.0A patent/CN113359889A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117270513A (en) * | 2023-11-21 | 2023-12-22 | 江苏航运职业技术学院 | Secondary water supply water pressure early warning regulation and control system and method based on artificial intelligence |
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Application publication date: 20210907 |
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