CN209765344U - fire water tank liquid level control device - Google Patents
fire water tank liquid level control device Download PDFInfo
- Publication number
- CN209765344U CN209765344U CN201920550572.5U CN201920550572U CN209765344U CN 209765344 U CN209765344 U CN 209765344U CN 201920550572 U CN201920550572 U CN 201920550572U CN 209765344 U CN209765344 U CN 209765344U
- Authority
- CN
- China
- Prior art keywords
- water tank
- fire
- liquid level
- fire water
- pipe
- 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
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a liquid level control device of a fire-fighting water tank, which comprises a water inlet pipe arranged on the fire-fighting water tank and a water outlet pipe arranged on the fire-fighting water tank, wherein a valve is arranged on the water outlet pipe, a solenoid valve c is arranged on the water inlet pipe, a liquid level sensor is arranged in the fire-fighting water tank, and a storage battery and an alarm are arranged on the outer surface of the fire-fighting water tank, the storage battery is electrically connected with the alarm, the liquid level of the fire-fighting water tank is controlled by starting a water pump to supply liquid to the fire-fighting water tank, a water source flows into a detection bin from a liquid transfer pipe at the beginning, at the moment, the solenoid valve is closed, a solenoid valve a is opened, the water source enters the water tank from the water inlet pipe, at the moment, the liquid level sensor detects the liquid, the user can control the liquid in the fire-fighting water tank by the valve through the water outlet pipe.
Description
Technical Field
The utility model relates to a liquid level control device specifically is a fire water tank liquid level control device.
background
The fire-fighting water tank is a fire-fighting facility, provides the fire-fighting facility of water source for the fire brigade in the rescue activity of putting out a fire, divide into circulation fire-fighting water tank and non-circulation fire-fighting water tank two types according to the usage, and there are many kinds at present suitable materials of doing the water tank, and the most common material has materials such as steel sheet, stainless steel, reinforced concrete, glass steel, enameled pressed steel, and the fire-fighting water tank divides according to the difference of usage: the fire-fighting water tank is divided into a circulating fire-fighting water tank and a non-circulating fire-fighting water tank, the circulating fire-fighting water tank is normally connected with an urban tap water pipe network, water in the water tank is in a circulating flow state, and when an earthquake occurs, the water tank can be automatically cut off from the tap water pipe network so as to ensure that the water tank is always full of a clean water source. The water supply device not only provides a fire extinguishing water source for fire brigades, but also is mainly used for providing clean drinking water for citizens when large-scale disasters such as earthquakes occur and city tap water pipe networks are paralyzed.
But the design of present fire water tank has the problem, and traditional fire water tank does not have the function of detecting quality of water at first to traditional fire water tank does not have the purification performance after the quality of water pollutes yet. Accordingly, one skilled in the art provides a fire water tank level control apparatus to solve the above problems in the background art.
Disclosure of Invention
An object of the utility model is to provide a fire water tank liquid level control device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a liquid level control device for a fire water tank comprises a water inlet pipe arranged on the fire water tank and a water outlet pipe arranged on the fire water tank, wherein a valve is arranged on the water outlet pipe, the water inlet pipe is provided with a solenoid valve c, a liquid level sensor is arranged in the fire water tank, a storage battery and an alarm are arranged on the outer surface of the fire water tank, and the storage battery is electrically connected with the alarm;
The water pump water purifier is characterized in that one end of the water inlet pipe is connected with the detection bin, the detection bin is provided with a cavity, the sensor is arranged in the cavity of the detection bin, one end of the detection bin is connected with a three-way pipe, one end of the three-way pipe is connected with the infusion pipe, the infusion pipe is provided with an electromagnetic valve a, the other end of the three-way pipe is connected with the pipeline provided with the filtering device, and the infusion pipe and the pipeline provided with the filtering device are connected.
As a further aspect of the present invention: the filtering device comprises a shell, wherein the shell is provided with a cavity, one end of the shell is provided with a water inlet, and the other end of the shell is provided with a water outlet.
As a further aspect of the present invention: the shell cavity is internally provided with an activated carbon adsorption layer and a filter screen, and the filter screen is arranged in parallel with the activated carbon adsorption layer.
As a further aspect of the present invention: and the sensors inside the detection bin cavity are a PH sensor and an ORP sensor.
As a further aspect of the present invention: and the electrical property of the liquid level sensor is electrically connected with the alarm.
as a further aspect of the present invention: the outer surface of the fire water tank is provided with a display device, and the output ends of the PH sensor and the ORP sensor are connected with the input end of the display device.
Compared with the prior art, the beneficial effects of the utility model are that:
1. The utility model is used for controlling the liquid level to waterproof case, start the water pump and supply liquid to waterproof case, the water source flows into from the transfer line and detects the storehouse at first, and solenoid valve closes and solenoid valve an opens this moment, opens solenoid valve c, and the water source gets into the water tank from the inlet tube in, and at this moment the liquid level of liquid inductor to waterproof incasement detects, when liquid level inductor bearing pressure reaches the alert value, the alarm begins to report to the police, and suggestion staff fire water tank will be full soon, and the user can control the liquid of valve to waterproof incasement through the outlet pipe, and this real controlling means is simple to use, reasonable in design, and the security is high.
2. The detection bin has the function of detecting the water source, the PH sensor and the ORP sensor detect the water source, and transmit the detected data on a display device, when the data show water source is the polluted water source, close solenoid valve a and start the solenoid valve, the liquid flows in from the filter equipment, and through the treatment of filter screen and active carbon adsorption layer, the clean reentrant fire-fighting water tank is carried out, thereby realizing the detection of water quality.
Drawings
Fig. 1 is a schematic structural diagram of a fire water tank liquid level control device.
Fig. 2 is a schematic structural diagram of a filtering device in a fire water tank level control device.
In the figure: 1-water pump, 3-filtering device, 4-electromagnetic valve, 5-electromagnetic valve a, 6-infusion tube, 7-PH sensor, 8-ORP sensor, 9-detection bin, 10-storage battery, 11-liquid level sensor, 12-alarm, 13-water outlet tube, 14-valve, 15-fire water tank, 16-water inlet tube, 17-electromagnetic valve c, 101-water inlet, 102-filter screen, 103-active carbon adsorption layer, 104-shell and 105-water outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, a liquid level control device for a fire water tank includes a water inlet pipe 16 installed on the fire water tank 15 and a water outlet pipe 13 installed on the fire water tank 15, the water outlet pipe 13 is installed with a valve 14, the water inlet pipe 16 is provided with a solenoid valve c17, a liquid level sensor 11 is arranged inside the fire water tank 15, a storage battery 10 and an alarm 12 are installed on the upper outer surface of the fire water tank 15, and the storage battery 10 is electrically connected to the alarm 12;
The water pump comprises a water inlet pipe 16 and is characterized in that one end of the water inlet pipe is connected with a detection bin 9, the detection bin 9 is provided with a cavity, a sensor is arranged inside the cavity of the detection bin 9, one end of the detection bin 9 is connected with a three-way pipe, one end of the three-way pipe is connected with a liquid conveying pipe 6, an electromagnetic valve a5 is installed on the liquid conveying pipe 6, the other end of the three-way pipe is connected with a pipeline provided with a filtering device 3, and the liquid conveying pipe 6 and the pipeline provided with.
The filter device 3 comprises a housing 104, which is provided with a cavity, wherein one end of the housing 104 is provided with a water inlet 101, and the other end of the housing 104 is provided with a water outlet 105.
An activated carbon adsorption layer and a filter screen 102 are arranged in the cavity of the shell 104, and the filter screen 102 and the activated carbon adsorption layer are arranged in parallel.
The sensors inside the cavity of the detection bin 9 are a PH sensor 7 and an ORP sensor 8.
And the electrical property of the liquid level sensor 11 is electrically connected with the alarm 12.
The outer surface of the fire water tank 15 is provided with a display device, and the output ends of the PH sensor 7 and the ORP sensor 8 are connected with the input end of the display device.
The utility model discloses a theory of operation is:
The utility model is used for controlling the liquid level of waterproof box, start water pump 1 and supply liquid to waterproof box 15, the water source flows into detection storehouse 9 from transfer line 6 at first, solenoid valve 4 closes and solenoid valve a5 opens this moment, opens solenoid valve c17, the water source gets into the water tank from inlet tube 16, at this moment liquid level in waterproof box 15 is detected to liquid level inductor 11, when liquid level inductor 11 bears pressure and reaches the warning value, alarm 12 begins to report to the police, suggestion staff fire water tank 15 is full soon, the user can control the liquid in waterproof box 15 to valve 14 through outlet pipe 13, this real controlling means is simple to use, reasonable in design, the security is high, it has the function of detecting the water source to detect storehouse 9, PH sensor and ORP sensor detect the water source to data transmission that will detect is on display device, when data display water source is the contaminated water source, close solenoid valve a5 start solenoid valve 4, liquid flows in from filter equipment 4, through the processing of filter screen 102 and active carbon adsorption layer 103, carries out and only reenters in the fire water tank 15, the utility model discloses rational in infrastructure, the design is simple, is fit for the society and uses widely.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The liquid level control device for the fire water tank comprises a water inlet pipe (16) installed on the fire water tank (15) and a water outlet pipe (13) installed on the fire water tank (15), and is characterized in that a valve (14) is installed on the water outlet pipe (13), a solenoid valve c (17) is arranged on the water inlet pipe (16), a liquid level sensor (11) is arranged inside the fire water tank (15), a storage battery (10) and an alarm (12) are installed on the outer surface of the fire water tank (15), and the storage battery (10) is electrically connected with the alarm (12);
the automatic water pump is characterized in that one end of the water inlet pipe (16) is connected with the detection bin (9), the detection bin (9) is provided with a cavity, a sensor is arranged inside the cavity of the detection bin (9), one end of the detection bin (9) is connected with a three-way pipe, one end of the three-way pipe is connected with the infusion pipe (6), the infusion pipe (6) is provided with an electromagnetic valve a (5), the other end of the three-way pipe is connected with a pipeline provided with the filtering device (3), and the infusion pipe (6) and the pipeline provided with the filtering device (3) are connected with the water pump (.
2. A fire water tank level control device according to claim 1, characterized in that the filter device (3) comprises a housing (104) provided with a cavity, the housing (104) being provided with a water inlet (101) at one end and a water outlet (105) at the other end of the housing (104).
3. A fire water tank liquid level control device as claimed in claim 2, wherein the cavity of the housing (104) is internally provided with an activated carbon adsorption layer (103) and a filter screen (102), and the filter screen (102) is arranged in parallel with the activated carbon adsorption layer (103).
4. A fire water tank level control device as claimed in claim 1, characterized in that the sensors inside the cavity of the detection chamber (9) are a PH sensor (7) and an ORP sensor (8).
5. A fire water tank level control device as claimed in claim 1, characterized in that the electrical connection of the level sensor (11) to the alarm (12).
6. A fire water tank liquid level control device as claimed in claim 4, characterized in that the outer surface of the fire water tank (15) is provided with a display device, and the output ends of the PH sensor (7) and the ORP sensor (8) are connected with the input end of the display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920550572.5U CN209765344U (en) | 2019-04-22 | 2019-04-22 | fire water tank liquid level control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920550572.5U CN209765344U (en) | 2019-04-22 | 2019-04-22 | fire water tank liquid level control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209765344U true CN209765344U (en) | 2019-12-10 |
Family
ID=68760065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920550572.5U Active CN209765344U (en) | 2019-04-22 | 2019-04-22 | fire water tank liquid level control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209765344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112729475A (en) * | 2020-12-26 | 2021-04-30 | 钟星建设集团有限公司 | Fire water tank water level monitoring alarm device |
-
2019
- 2019-04-22 CN CN201920550572.5U patent/CN209765344U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112729475A (en) * | 2020-12-26 | 2021-04-30 | 钟星建设集团有限公司 | Fire water tank water level monitoring alarm device |
| CN112729475B (en) * | 2020-12-26 | 2024-03-15 | 钟星建设集团有限公司 | Fire-fighting water tank water level monitoring alarm device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204529347U (en) | Water purifier intelligent monitor system | |
| CN103645706A (en) | Water purifier with communication multimedia unit | |
| CN106082467B (en) | Water purifier capable of preventing water leakage and control method thereof | |
| CN104878802A (en) | Intelligent drinking water integrating device and system | |
| CN209468803U (en) | A kind of building fire-fighting waterworks | |
| CN209765344U (en) | fire water tank liquid level control device | |
| CN203777785U (en) | Online monitoring water purifier based on local area network | |
| CN106436814A (en) | Multistage direct drinking water pipeline pressurizing intelligent water supply system for super high-rise building | |
| CN203639191U (en) | Embedded ultraviolet sterilizing pipeline water purifier | |
| CN105749757A (en) | Instrument for monitoring service life of filter element of water purifier | |
| CN105217858A (en) | A kind of without waste water water-purifying machine | |
| CN210855516U (en) | Simple and portable seawater desalination device | |
| CN110734183A (en) | Full intelligent control system for direct drinking water | |
| CN209537181U (en) | A kind of intelligence Potable water equipment | |
| CN209221375U (en) | A kind of Water warfare and fire extinguishing system | |
| CN210825550U (en) | Device and system for preventing cleaning liquid of ultrafiltration system from entering reverse osmosis membrane system | |
| CN214301967U (en) | Auto-induction tower-free water feeder with water purification function | |
| CN211545978U (en) | Sewage treatment operation monitoring facilities | |
| CN205712317U (en) | A kind of community supply and drain water system | |
| CN211706125U (en) | Intelligent water purifier | |
| CN204848542U (en) | Novel rural safe drinking water equipment | |
| CN207986921U (en) | A kind of multiple purifying digital display water dispenser | |
| CN211004803U (en) | Safe water purifier without waste water | |
| CN205258154U (en) | Intelligence reverse osmosis water purification machine | |
| CN205999138U (en) | A kind of circulation yellow rust water processing meanss |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191220 Address after: 1 300000 and 2 floor, right workshop, building 10, Zhonglian Industrial Park, Xiqing automobile industry zone, Xiqing District, Tianjin Patentee after: China Power Huachen (Tianjin) Precision Measuring Instrument Co., Ltd. Address before: 300000 -10ab district (A), 519 the Yellow River Road, Nankai District, Tianjin (05) (06) Patentee before: Tianjin Zhongdian Celestial Science and Technology Co., Ltd. |