CN206019909U - A kind of flow cavitation result metering device with hydraulic pressure sensor - Google Patents
A kind of flow cavitation result metering device with hydraulic pressure sensor Download PDFInfo
- Publication number
- CN206019909U CN206019909U CN201620480623.8U CN201620480623U CN206019909U CN 206019909 U CN206019909 U CN 206019909U CN 201620480623 U CN201620480623 U CN 201620480623U CN 206019909 U CN206019909 U CN 206019909U
- Authority
- CN
- China
- Prior art keywords
- hydraulic pressure
- pressure sensor
- valve body
- water
- flowmeter
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000000875 corresponding effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a kind of flow cavitation result metering device with hydraulic pressure sensor, including magnetic valve, flowmeter, hydraulic pressure sensor and valve body；Valve body two ends are connected with water inlet pipe and outlet pipe respectively, the installing hole of magnetic valve, flowmeter and hydraulic pressure sensor is provided with valve body, magnetic valve, flowmeter and hydraulic pressure sensor are on valve body, the on off state of valve body during solenoid valve control power on/off, flowmeter measurement statistics water consumption, hydraulic pressure sensor measures water route hydraulic pressure in real time, and hydraulic pressure sensor component includes sealing ring, hydraulic pressure sensor, hydraulic pressure sensor lead, tightening nut.Sealing ring is positioned in valve body hydraulic pressure sensor component installing hole, and hydraulic pressure sensor is placed on sealing ring, and tightening nut fixes hydraulic pressure sensor.Electric signal corresponding with water route variation in water pressure is exported on the hydraulic pressure sensor lead of hydraulic pressure sensor component, the hydraulic pressure electric signal output is analyzed judgement to water control system, realize that water control system equally can be with normal work in variation in water pressure.
Description
Technical field
The utility model is related to IC-card Intelligent Water Control System technical field, more particularly to a kind of current with hydraulic pressure sensor
Control metering device.
Background technology
In the stepping water boiler for commonly using in the market and the IC-card water control system used in campus, which controls valve
Door mostly adopts flow cavitation result metering device, and including electromagnetic valve components, magnetic valve is according to internal structure and use environment
Pressure requirements different, be generally divided into die mould and pressure-free type, for having die mould magnetic valve, if the pressure mistake of environment
Little, then occur that pass does not live valve, cause the phenomenon of leak.And for pressure-less valve, if pressure is excessive, electromagnetism can be caused
The situation that valve is not opened occurs.At present, a lot of clients are when water control system is chosen, due to not knowing the hydraulic pressure feelings of our unit
Condition, wrong may purchase has die mould or pressure-free type, causes the trouble during use, and from for water system end, water
Pressure is also not necessarily stable, or is client after a period of time has been used, and causes the reason for because of environment or external equipment
Hydraulic pressure in water circuit system may change, and cause the situation of magnetic valve cisco unity malfunction to occur, in turn result in IC-card water
Control system cisco unity malfunction sometimes, therefore, it is necessary to carry out technological improvement to flow cavitation result metering device.
Content of the invention
In order to make up the deficiencies in the prior art, the utility model provides a kind of metering of the flow cavitation result with hydraulic pressure sensor
Device, increases design hydraulic pressure sensor on the basis of the valve body of magnetic valve and flowmeter is only included originally, it is therefore intended that, on valve body
Hydraulic pressure sensor can measure in real time in water route supply water hydraulic pressure value, the hydraulic pressure value can through IC-card water control system analysis sentence
Disconnected, corresponding action control is implemented to magnetic valve then, it is ensured that in the case that water route hydraulic pressure is too low, water control system also can normal work
Make, normal water supply.
To achieve these goals, the technical solution adopted in the utility model is as follows：
A kind of flow cavitation result metering device with hydraulic pressure sensor, including magnetic valve, flowmeter and valve body, valve body two ends point
It is not connected with water inlet pipe and outlet pipe, on valve body, is provided with the installing hole of magnetic valve and flowmeter, magnetic valve and flowmeter difference
On valve body, the on off state of valve body during solenoid valve control power on/off, flowmeter are used for quantative water supply amount, and its feature exists
In：The flow cavitation result metering device with hydraulic pressure sensor also includes hydraulic pressure sensor, is additionally provided with hydraulic pressure biography on valve body
The installing hole of sensor, hydraulic pressure sensor on the valve body, component include hydraulic pressure sensor, sealing ring, hydraulic pressure sensor lead,
Tightening nut；Sealing ring is positioned in valve body hydraulic pressure sensor component installing hole, and hydraulic pressure sensor is placed on sealing ring, is screwed
Nut, hydraulic pressure sensor is sealingly fastened on valve body hydraulic pressure sensor component installing hole；The water of hydraulic pressure sensor component
Export corresponding with water route variation in water pressure electric signal on pressure sensor lead, the hydraulic pressure electric signal output is carried out point to water control system
Analysis judges.
The beneficial effects of the utility model are：1st, hydraulic pressure is designed with flow cavitation result metering device described in the utility model
Sensor, can measure water route hydraulic pressure value in real time, and the value can be read by water control system, be analyzed judgement, and to magnetic valve
Action is accordingly controlled, to guarantee normal water supply during variation in water pressure；2nd, by hydraulic pressure sensor and flow cavitation result metering device one
Body is designed on a valve body, constitutes a flow cavitation result metering device with hydraulic pressure sensor, and water control system adopts the part
Design difficulty and design cost can be substantially reduced, simultaneously as Integral design, which is high using simple, the little, reliability that takes up room.
Description of the drawings
Fig. 1 the utility model structural representations.
Wherein：1- valve bodies；2- flowmeters；3- hydraulic pressure sensor leads；4- tightening nuts；
5- hydraulic pressure sensors；6- sealing rings；7- magnetic valves.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is further detailed.
As shown in figure 1, the flow cavitation result metering device with hydraulic pressure sensor disclosed in the utility model, and existing current control
The difference of metering device processed is, not only includes valve body 1, flowmeter 2, magnetic valve 7, also include hydraulic pressure sensor component, component
It is made up of hydraulic pressure sensor lead 3, hydraulic pressure sensor 5, tightening nut 4, sealing ring 6；1 two ends of valve body respectively with water inlet pipe and go out
Water pipe connects, and is provided with the installing hole for installing magnetic valve 7, flowmeter 2 and water hydraulic pressure sensor 5, magnetic valve 7, flow on valve body 1
Meter 2 and hydraulic pressure sensor 5 are separately mounted on valve body 1, and the on off state of valve body during the control power on/off of magnetic valve 7, hydraulic pressure are passed
5 real-time measurement water route hydraulic pressure of sensor.The valve body material typically adopts copper material.
Operation principle of the present utility model is as follows：In Fig. 1, what arrow was represented is the direction of current.When implementing to supply water, water
Flowmeter 2 is flowed through, will be recorded with the quantity of water and be counted；When water flows through hydraulic pressure sensor 5, water route hydraulic pressure will be surveyed in real time
Amount, and electric signal corresponding with hydraulic pressure is exported on hydraulic pressure sensor lead 3, the signal can be read by IC-card water control system,
Judgement is analyzed, and determines the corresponding control mode to magnetic valve 7, and control opening and closure for magnetic valve 7.Magnetic valve
7 control signals for receiving IC-card water control system, for controlling the break-make in water route, when power of electromagnetic valve is connected, valve body is in and opens
Logical state, now water can be by the valve of magnetic valve 7 from output end outflow.When the power supply of magnetic valve 7 is disconnected, magnetic valve is closed
Close, end current.
The present embodiment purpose is to allow professional and technical personnel in the field to understand the technical solution of the utility model according to which
And be carried out, the deformation made by technology can not be disclosed with the protection domain of its restriction this patent, all foundation the utility model,
Each fall within protection domain of the present utility model.Protection domain of the present utility model is defined by content described in claims.
Claims (1)
1. a kind of flow cavitation result metering device with hydraulic pressure sensor, including magnetic valve, flowmeter and valve body；Distinguish at valve body two ends
It is connected with water inlet pipe and outlet pipe, on valve body, is provided with the installing hole of magnetic valve and flowmeter, magnetic valve and flowmeter is pacified respectively
It is mounted on valve body, the on off state of valve body during solenoid valve control power on/off, flowmeter is used for quantative water supply amount, it is characterised in that
The flow cavitation result metering device with hydraulic pressure sensor also includes hydraulic pressure sensor, is additionally provided with hydraulic pressure sensor on valve body
Installing hole, on the valve body, component includes hydraulic pressure sensor, sealing ring, hydraulic pressure sensor lead, screws hydraulic pressure sensor
Nut；Sealing ring is positioned in valve body hydraulic pressure sensor component installing hole, and hydraulic pressure sensor is placed on sealing ring, tightening nut
Screw, hydraulic pressure sensor is sealingly fastened on valve body hydraulic pressure sensor component installing hole；The hydraulic pressure of hydraulic pressure sensor component is passed
Electric signal corresponding with water route variation in water pressure is exported on sensor lead, the hydraulic pressure electric signal output is analyzed to water control system to be sentenced
Disconnected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620480623.8U CN206019909U (en) | 2016-05-23 | 2016-05-23 | A kind of flow cavitation result metering device with hydraulic pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620480623.8U CN206019909U (en) | 2016-05-23 | 2016-05-23 | A kind of flow cavitation result metering device with hydraulic pressure sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206019909U true CN206019909U (en) | 2017-03-15 |
Family
ID=58242328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620480623.8U Expired - Fee Related CN206019909U (en) | 2016-05-23 | 2016-05-23 | A kind of flow cavitation result metering device with hydraulic pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206019909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827701A (en) * | 2019-02-18 | 2019-05-31 | 珠海格力电器股份有限公司 | Water pressure sensor |
-
2016
- 2016-05-23 CN CN201620480623.8U patent/CN206019909U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827701A (en) * | 2019-02-18 | 2019-05-31 | 珠海格力电器股份有限公司 | Water pressure sensor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109973672A (en) | A kind of quantitative water transfer valve | |
| CN103174868A (en) | Diaphragm valve with adjustable pressure and adjustable flow range | |
| CN206019909U (en) | A kind of flow cavitation result metering device with hydraulic pressure sensor | |
| CN205781232U (en) | A kind of electromagnetic valve device of band hydraulic pressure sensor | |
| CN106439083A (en) | Intelligent ball valve | |
| CN202266745U (en) | Valve with flow detection function | |
| CN206206677U (en) | A kind of intelligent ball valve | |
| CN104989858B (en) | Intelligent valve | |
| CN208503611U (en) | A kind of antidrip preventing water burglary direct drinking quality classification water supply measure control structure | |
| CN103308212A (en) | Temperature testing system for instant water heater | |
| CN205678247U (en) | Integrated flow sensors and the electromagnetic valve controlling system of pressure transducer | |
| CN103148245B (en) | Multifunctional electric control pressure release device, as well as electric control system and electric control method thereof | |
| CN206397548U (en) | A kind of steam turbine stator cooling water temperature automatic control system | |
| CN205349564U (en) | Natural gas engine temperature control system that admits air | |
| CN205644793U (en) | Take temperature sensor's rivers control metering device | |
| CN209371500U (en) | A kind of novel hot water case make-up water supply control system | |
| CN203082324U (en) | Electronic control system controlling ground control device by utilizing valves | |
| CN206479823U (en) | Machine envelope cooling automatic control protecting device | |
| CN203349549U (en) | Automatic water supplying and draining control device of solar water heater | |
| CN208252887U (en) | With the remote control float valve device for protecting and automatically controlling flow of inlet water | |
| CN205785344U (en) | Water system integration combined sensor device | |
| CN207035599U (en) | The water inlet system of ice machine | |
| CN205318537U (en) | Electronic high accuracy rivers control metering device | |
| CN206488355U (en) | A kind of full pipe network automatic return device based on temperature | |
| CN221348150U (en) | Gate valve with high-pressure alarm function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |