CN208719533U - A kind of automatic control electromagnetic valve - Google Patents
A kind of automatic control electromagnetic valve Download PDFInfo
- Publication number
- CN208719533U CN208719533U CN201821527253.4U CN201821527253U CN208719533U CN 208719533 U CN208719533 U CN 208719533U CN 201821527253 U CN201821527253 U CN 201821527253U CN 208719533 U CN208719533 U CN 208719533U
- Authority
- CN
- China
- Prior art keywords
- valve
- water
- personal computer
- industrial personal
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
A kind of automatic control electromagnetic valve, including valve, monitoring device, industrial personal computer and wireless communication device, the valve includes that refluence prevention valve, pressure reducing valve, relief valve, water compensating valve, solenoid valve and flow control valve, the monitoring device include fluid sensor, pressure sensor, liquid level sensor, water-leakage alarm and water quality testing meter.The utility model can be automatically processed and be provided by control valve alarm signal to pump house or the pipe network problem in time or notify administrative staff, it avoids losing, the workload of water supply line maintenance personnel is greatly reduced, the direction of modernization automatic control technology development is more in line with.
Description
Technical field
The utility model relates to valve technical field of automatic control, and in particular, to a kind of automatic control electromagnetic valve.
Background technique
Current municipal water supply pump house or water supply network, use is conventional control type valve, as pressure, flow,
Opening and closing and the control types valve such as anti-backflow, wherein the types such as have electronic, hydraulic self-control and manually control, in use, one
Denier pump house or pipe network go wrong, and (for example water quality is unqualified, pressure superelevation or too low, flow cannot be met the requirements, medium occurs
Flow backwards or reservoirs and tanks overflow, water level not enough etc.) cannot find in time, be easy for causing damages, even if part pump house or pipe network
It realizes intelligent management, the problem can not be automatically processed, need to be handled by artificial ability completion.
Utility model content
The purpose of this utility model is that the shortcomings that overcoming the above-mentioned prior art and deficiency, provides a kind of automatic control electricity
Magnet valve door, the program can in time be automatically processed pump house or the pipe network problem by control valve and provide alarm
Signal notifies administrative staff, avoids losing.
The technical scheme in the invention for solving the above technical problem is:
A kind of automatic control electromagnetic valve, including valve, monitoring device, industrial personal computer and wireless communication device, the valve
Valve, pressure reducing valve, relief valve, water compensating valve, solenoid valve and flow control valve are prevented including flowing backwards, the monitoring device includes that fluid passes
Sensor, pressure sensor, liquid level sensor, water-leakage alarm and water quality testing meter；
The fluid sensor, pressure sensor, liquid level sensor, water-leakage alarm and water quality testing meter with the work
Control machine connection, for acquiring various information and being sent to the industrial personal computer, and between the fluid sensor and the industrial personal computer
Also it is connected with the first signal filter circuit, the first signal amplification circuit and the first analog to digital conversion circuit, the pressure sensing in turn
Also it is connected with second signal filter circuit, second signal amplifying circuit and the second analog-to-digital conversion between device and the industrial personal computer in turn
Circuit is also connected with third signal filter circuit, the amplification of third signal in turn between the liquid level sensor and the industrial personal computer
Circuit and third analog to digital conversion circuit are also connected with fourth signal filtering in turn between the water-leakage alarm and the industrial personal computer
Circuit, fourth signal amplifying circuit and the 4th analog to digital conversion circuit, between the water quality testing meter and the industrial personal computer also successively
It is connected with the 5th signal filter circuit, the 5th signal amplification circuit and the 5th analog to digital conversion circuit；
The industrial personal computer is connect with the wireless communication device, for the received information of the industrial personal computer to be passed through the nothing
Line communication device transfers are to cloud server and water supply control centre；
The refluence prevent valve, pressure reducing valve, relief valve, water compensating valve, solenoid valve and flow control valve with the industrial personal computer
Connection executes corresponding move for controlling corresponding valve according to the order of the cloud server and the water supply control centre
Make, and the solenoid valve includes the first solenoid valve, second solenoid valve, third solenoid valve, the 4th solenoid valve, the 5th solenoid valve and the
Six solenoid valves；
And first solenoid valve and the water compensating valve are set on water inlet line, the liquid level sensor and the water quality
Detector is set in water tank, and by water (flow) direction, the second solenoid valve, water pump, institute are disposed on the outlet conduit
State third solenoid valve, valve, the 4th solenoid valve, the pressure sensor, the pressure reducing valve, the fluid are prevented in the refluence
Sensor, the 5th solenoid valve, the water-leakage alarm and the flow control valve, in the fluid sensor and described the
The 6th solenoid valve and the relief valve are additionally provided on relief tube between five solenoid valves.
Further, the wireless communication device include Bluetooth communication device, WiFi communication device, GPRS communication device,
One of 3G, 4G and 5G.
Further, it is configured with data storage in the industrial personal computer, is stored with and the stream in the data storage
Present count corresponding to body sensor, pressure sensor, liquid level sensor, water-leakage alarm and the information of water quality testing meter acquisition
According to.
Further, it is also configured with solar energy photovoltaic generator power supply.
Further, the water supply control centre is provided with data presentation device, for showing in water supply line networking
Various information.
Further, it is also configured with pressure comparison circuit in the industrial personal computer, for acquire the pressure sensor
The pressure preset data stored in pressure data and the data storage is compared, and corresponding according to comparison result output
Pressure detecting signal.
Further, the pressure comparison circuit includes reference circuit and voltage comparator, the output of the industrial personal computer
End is electrically connected to the in-phase end of voltage comparator, and the output end of reference circuit is electrically connected to the reverse side of voltage comparator；Voltage
The output end output pressure of comparator detects signal.
Further, the reference circuit includes first resistor R1, second resistance R2；One end of first resistor R1 is electrically connected
In the output end of data storage, the other end is grounded by second resistance R2；The first resistor R1 and second resistance R2
Between draw output end export preset pressure signal.
To sum up, the beneficial effects of the utility model are:
The utility model pump house or the pipe network problem can be automatically processed by control valve in time and to
It alarm signal or notifies administrative staff out, avoids losing, greatly reduce the workload of water supply line maintenance personnel, more
Add the direction for meeting modernization automatic control technology development.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the water supply line networking structure schematic diagram of the utility model.
Fig. 3 is that the pressure of the utility model compares electrical block diagram.
Specific embodiment
In order to solve municipal water supply pump house or water supply network in the prior art, use is conventional control type valve,
Such as pressure, flow, opening and closing and anti-backflow control type valve make wherein the types such as having electronic, hydraulic self-control and manually controlling
With in the process, once pump house or pipe network go wrong, (for example water quality is unqualified, pressure superelevation or too low, flow are not able to satisfy and want
Ask, flowing backwards occurs in medium or reservoirs and tanks overflow, water level not enough etc.) cannot find in time, be easy for causing damages, even if part
Pump house or pipe network realize intelligent management, can not automatically process to the problem, need to by it is artificial could be at completion
The case where reason, a kind of automatic control electromagnetic valve provided by the utility model can be logical to pump house or the pipe network problem in time
It crosses control valve to be automatically processed and provided alarm signal or notify administrative staff, avoids losing, greatly reduce
The workload of water supply line maintenance personnel is more in line with the direction of modernization automatic control technology development.Below with reference to embodiment
And attached drawing, detailed description further is made to the utility model, however, the embodiments of the present invention are not limited thereto, in figure
The principles of the present invention are not had essential constraint by an only example of the utility model application.
Embodiment:
As shown in Figure 1, Figure 2 and Figure 3, a kind of automatic control electromagnetic valve, including valve, monitoring device, industrial personal computer and nothing
Line communication device, the valve include flowing backwards to prevent valve, pressure reducing valve, relief valve, water compensating valve, solenoid valve and flow control valve, institute
Stating monitoring device includes fluid sensor, pressure sensor, liquid level sensor, water-leakage alarm and water quality testing meter；
The fluid sensor, pressure sensor, liquid level sensor, water-leakage alarm and water quality testing meter with the work
Control machine connection, for acquiring various information and being sent to the industrial personal computer, and between the fluid sensor and the industrial personal computer
Also it is connected with the first signal filter circuit, the first signal amplification circuit and the first analog to digital conversion circuit, the pressure sensing in turn
Also it is connected with second signal filter circuit, second signal amplifying circuit and the second analog-to-digital conversion between device and the industrial personal computer in turn
Circuit is also connected with third signal filter circuit, the amplification of third signal in turn between the liquid level sensor and the industrial personal computer
Circuit and third analog to digital conversion circuit are also connected with fourth signal filtering in turn between the water-leakage alarm and the industrial personal computer
Circuit, fourth signal amplifying circuit and the 4th analog to digital conversion circuit, between the water quality testing meter and the industrial personal computer also successively
It is connected with the 5th signal filter circuit, the 5th signal amplification circuit and the 5th analog to digital conversion circuit, so that signal transmission has tended to
It is whole, so that information collection is more accurate；
The industrial personal computer is connect with the wireless communication device, for the received information of the industrial personal computer to be passed through the nothing
Line communication device transfers are to cloud server and water supply control centre；
The refluence prevent valve, pressure reducing valve, relief valve, water compensating valve, solenoid valve and flow control valve with the industrial personal computer
Connection executes corresponding move for controlling corresponding valve according to the order of the cloud server and the water supply control centre
Make, and the solenoid valve includes the first solenoid valve, second solenoid valve, third solenoid valve, the 4th solenoid valve, the 5th solenoid valve and the
Six solenoid valves；
And first solenoid valve and the water compensating valve are set on water inlet line, the liquid level sensor and the water quality
Detector is set in water tank, and by water (flow) direction, the second solenoid valve, water pump, institute are disposed on the outlet conduit
State third solenoid valve, valve, the 4th solenoid valve, the pressure sensor, the pressure reducing valve, the fluid are prevented in the refluence
Sensor, the 5th solenoid valve, the water-leakage alarm and the flow control valve, in the fluid sensor and described the
The 6th solenoid valve and the relief valve are additionally provided on relief tube between five solenoid valves；
When the water in pipeline generates reflux, the backflow-proof valve and the 5th solenoid valve are then closed, and the described 6th
Solenoid valve and the relief valve are then opened, and recirculation water is excluded outlet conduit, guarantee that upstream and downstream water quality is not contaminated, directly
The water to flow back into pipeline is completely drained to be further continued for conveying water；
When the hydraulic pressure in pipeline is more than preset pressure data, the decompression valve events, and the 6th solenoid valve and institute
Relief valve opening is stated, reduced pressure treatment is carried out, until hydraulic pressure restores normal in pipeline.
In the present embodiment, the wireless communication device includes Bluetooth communication device, WiFi communication device, GPRS communication dress
It sets, one of 3G, 4G and 5G.
In the present embodiment, data storage is configured in the industrial personal computer, be stored in the data storage with it is described
It is preset corresponding to fluid sensor, pressure sensor, liquid level sensor, water-leakage alarm and the information of water quality testing meter acquisition
Data.
In the present embodiment, it is also configured with solar energy photovoltaic generator power supply.
In the present embodiment, the water supply control centre is provided with data presentation device, for showing in water supply line networking
Various information.
In the present embodiment, pressure comparison circuit is also configured in the industrial personal computer, for acquiring the pressure sensor
Pressure data and the data storage in the pressure preset data that stores be compared, and exported and corresponded to according to comparison result
Pressure detecting signal.
In the present embodiment, the pressure comparison circuit includes reference circuit and voltage comparator, the industrial personal computer it is defeated
Outlet is electrically connected to the in-phase end of voltage comparator, and the output end of reference circuit is electrically connected to the reverse side of voltage comparator；Electricity
The output end output pressure of comparator is pressed to detect signal.
In the present embodiment, the reference circuit includes first resistor R1, second resistance R2；One end of first resistor R1 is electrically connected
It is connected to the output end of data storage, the other end is grounded by second resistance R2；The first resistor R1 and the second resistance
Output end is drawn between R2 exports preset pressure signal.
It is worth noting that, the industrial personal computer in this programme is using simulation electronic integrated circuit and digital logical set into electricity
Road constitute and those skilled in the art it is achievable according to technological means in the prior art, be not directed to program and
The innovative point of improvement in method, this programme does not lie in this yet, so not being described in detail in the application.
Above are merely preferred embodiments of the utility model, the protection scope of the utility model is not limited merely to above-mentioned
Embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should be pointed out that pair
For those skilled in the art, several improvements and modifications without departing from the principle of the utility model,
It should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of automatic control electromagnetic valve, which is characterized in that including valve, monitoring device, industrial personal computer and wireless communication device,
The valve includes flowing backwards to prevent valve, pressure reducing valve, relief valve, water compensating valve, solenoid valve and flow control valve, the monitoring device packet
Include fluid sensor, pressure sensor, liquid level sensor, water-leakage alarm and water quality testing meter；
The fluid sensor, pressure sensor, liquid level sensor, water-leakage alarm and water quality testing meter with the industrial personal computer
Connection, for acquiring various information and being sent to the industrial personal computer, and between the fluid sensor and the industrial personal computer also according to
It is secondary to be connected with the first signal filter circuit, the first signal amplification circuit and the first analog to digital conversion circuit, the pressure sensor with
Also it is connected with second signal filter circuit, second signal amplifying circuit and the second analog-to-digital conversion electricity between the industrial personal computer in turn
Road is also connected with third signal filter circuit, third signal amplification electricity in turn between the liquid level sensor and the industrial personal computer
Road and third analog to digital conversion circuit, are also connected with fourth signal filtered electrical in turn between the water-leakage alarm and the industrial personal computer
Road, fourth signal amplifying circuit and the 4th analog to digital conversion circuit, also successively connect between the water quality testing meter and the industrial personal computer
It is connected to the 5th signal filter circuit, the 5th signal amplification circuit and the 5th analog to digital conversion circuit；
The industrial personal computer is connect with the wireless communication device, for the received information of the industrial personal computer to be passed through the channel radio
T unit is transmitted to cloud server and water supply control centre；
The refluence is prevented valve, pressure reducing valve, relief valve, water compensating valve, solenoid valve and flow control valve and is connect with the industrial personal computer,
Corresponding actions are executed for controlling corresponding valve according to the order of the cloud server and the water supply control centre, and
The solenoid valve includes the first solenoid valve, second solenoid valve, third solenoid valve, the 4th solenoid valve, the 5th solenoid valve and the 6th electricity
Magnet valve；
And first solenoid valve and the water compensating valve are set on water inlet line, the liquid level sensor and the water quality detection
Instrument is set in water tank, and by water (flow) direction, the second solenoid valve, water pump, third electricity are disposed on outlet conduit
Magnet valve, the refluence prevent valve, the 4th solenoid valve, the pressure sensor, the pressure reducing valve, the fluid sensor,
5th solenoid valve, the water-leakage alarm and the flow control valve, in the fluid sensor and the 5th electromagnetism
The 6th solenoid valve and the relief valve are additionally provided on relief tube between valve.
2. a kind of automatic control electromagnetic valve according to claim 1, which is characterized in that the wireless communication device includes
One of Bluetooth communication device, WiFi communication device, GPRS communication device, 3G, 4G and 5G.
3. a kind of automatic control electromagnetic valve according to claim 1, which is characterized in that configured with number in the industrial personal computer
According to memory, it is stored in the data storage and the fluid sensor, pressure sensor, liquid level sensor, leak report
Preset data corresponding to alert device and the information of water quality testing meter acquisition.
4. a kind of automatic control electromagnetic valve according to claim 1, which is characterized in that be also configured with photovoltaic hair
Electric installation power supply.
5. a kind of automatic control electromagnetic valve according to claim 1, which is characterized in that the water supply control centre setting
It data show device, for showing the various information in water supply line networking.
6. a kind of automatic control electromagnetic valve according to claim 3, which is characterized in that be also configured in the industrial personal computer
Pressure comparison circuit, the pressure stored in the pressure data and the data storage for acquiring the pressure sensor are pre-
If data are compared, and export corresponding pressure detecting signal according to comparison result.
7. a kind of automatic control electromagnetic valve according to claim 6, which is characterized in that the pressure comparison circuit includes
The output end of reference circuit and voltage comparator, the industrial personal computer is electrically connected to the in-phase end of voltage comparator, reference circuit
Output end be electrically connected to the reverse side of voltage comparator；The output end output pressure of voltage comparator detects signal.
8. a kind of automatic control electromagnetic valve according to claim 7, which is characterized in that the reference circuit includes first
Resistance R1, second resistance R2；One end of first resistor R1 is electrically connected to the output end of data storage, and the other end passes through the second electricity
Hinder R2 ground connection；Output end is drawn between the first resistor R1 and the second resistance R2 exports preset pressure signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527253.4U CN208719533U (en) | 2018-09-18 | 2018-09-18 | A kind of automatic control electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527253.4U CN208719533U (en) | 2018-09-18 | 2018-09-18 | A kind of automatic control electromagnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208719533U true CN208719533U (en) | 2019-04-09 |
Family
ID=65982284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821527253.4U Active CN208719533U (en) | 2018-09-18 | 2018-09-18 | A kind of automatic control electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208719533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843845A (en) * | 2018-09-18 | 2018-11-20 | 四川勃朗蜀威科技有限公司 | Electromagnetic valve automatic control system |
-
2018
- 2018-09-18 CN CN201821527253.4U patent/CN208719533U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843845A (en) * | 2018-09-18 | 2018-11-20 | 四川勃朗蜀威科技有限公司 | Electromagnetic valve automatic control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208719533U (en) | A kind of automatic control electromagnetic valve | |
| CN105502719B (en) | A kind of double water cleaning systems and intelligent wireless water purifier | |
| CN109138055A (en) | Motor-operated control valve based on fluid sensor | |
| CN206683680U (en) | A kind of cloud amount water quality monitoring system based on big data | |
| CN212620879U (en) | Monitoring equipment for health condition of municipal sewage pipe network | |
| CN206129574U (en) | Pump station automatic control device | |
| CN108843845A (en) | Electromagnetic valve automatic control system | |
| CN112213460A (en) | Water quality detection method for water supply pipeline | |
| CN109932198A (en) | Circulating water supply system is used in a kind of test of water purifier | |
| CN212532563U (en) | Solar energy sewage purification treatment wisdom management and control system | |
| CN207851626U (en) | Head-tank water supply radio automatic monitored control system | |
| CN207007255U (en) | A kind of intelligent water meter system with filter | |
| CN107842064A (en) | Water supply tank with water quality monitoring and prompting | |
| CN209430823U (en) | A kind of leakproof filtering magnetic core valve | |
| CN208636302U (en) | A kind of device detecting drinking water ORP and pH value | |
| CN113684892A (en) | Secondary water supply pump house water quality monitoring system of multipurpose | |
| CN203334405U (en) | Intelligent water feeding and draining system for community | |
| CN207419578U (en) | A kind of horizontal plants water-saving system | |
| CN207356693U (en) | A kind of novel and multifunctional fore filter | |
| CN207079120U (en) | A kind of filtering device for drinking water with water leak detectors | |
| CN206861702U (en) | Household central heating leakproof detector | |
| CN207774936U (en) | A kind of secondary flusher of water treatment facilities | |
| CN206421239U (en) | A kind of sewage network detection and sewage disposal integrated device and system | |
| CN203296108U (en) | Water supply system using tap water pressure | |
| CN208449064U (en) | A kind of two-pass reverse osmosis water treatment facilities |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |