CN105674063B - A kind of liquid line spill and leakage automatic detection and control device - Google Patents
A kind of liquid line spill and leakage automatic detection and control device Download PDFInfo
- Publication number
- CN105674063B CN105674063B CN201610210978.XA CN201610210978A CN105674063B CN 105674063 B CN105674063 B CN 105674063B CN 201610210978 A CN201610210978 A CN 201610210978A CN 105674063 B CN105674063 B CN 105674063B
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- China
- Prior art keywords
- heating
- valve
- control chip
- flow
- radiator
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/18—Arrangements for supervising or controlling working operations for measuring the quantity of conveyed product
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The invention belongs to fluid spill and leakage detection technique field, it is related to a kind of liquid line spill and leakage automatic detection and control device, agent structure includes valve, control chip, flow sensor, dial, caliduct connector, radiator connector and threeway, valve and the threaded upper ends formula of threeway connect, valve is internally provided with control chip, the flow sensor stretched into inside threeway is provided with the internal cavities of valve, it is carved with dial in the surface of valve, between radiator and hot duct, can be according to heating demand regulation Central Heating Providing amount, control chip monitors the parameter information control valve action of heating medium according to flow sensor in real time, it can be closed in time during generation unusual condition, prevent leakage, and the temperature data for being recorded and being stored according to control chip is adjusted to heating fee, realization is returned the overcharge and demand payment of the shortage；Its is simple in construction, and scientific in principle is reasonable, and performance safety is reliable, and energy-conserving and environment-protective, maintenance cost is low, and use environment is friendly.
Description
Technical field：
The invention belongs to fluid spill and leakage detection technique field, is related to a kind of liquid line spill and leakage automatic detection and control device,
Central Heating Providing amount can be adjusted, the temperature of medium of monitoring heating in real time, flow, the parameter information of pressure and flow velocity, is occurred abnormal
It can in time be closed during situation, prevent the medium in the fluid pipelines such as heating from leaking.
Background technology：
Heating refers to a kind of central heating facility, as caused by caliduct by boiler steam or delivery to room or
Radiator in car body, shed heat, increases room temperature, then flows back to boiler and reheats and circulate, heating be divided into hot-water heating and
Hot air heating, hot-water heating is to utilize wall-hung boiler or boiler heat cycles water, then is linked to radiator by tubing, eventually through radiator
Suitable temperature is exported, the temperature difference in forming chamber, finally carrying out thermal cycle makes whole indoor temperature uniformly rise, and hot air heating is then
Air is heated, cold air is heated into hot-air once coming in by radiator, and hot-air rises forms convection current with the cold air in room,
Cold air is recycled to heating and is nearby heated to form hot-air again, and hot-air circulates indoor, just warm in room or car body；Collection
The benefit of middle heating is that heating effect is good, and resource utilization is high, and average unit cost is relatively low, and shortcoming mainly has：Resident family does not have right to choose,
Temperature height can not be adjusted, the heating effect of high-rise buildings is relatively poor, identical, part resident family arrearage of charging, but heating
As usual use, lose just and sound；The applying date is a kind of warm disclosed in the Chinese patent 201420582125.5 on October 10th, 2014
Gas intelligent power saving wired controller, including the microprocessor to be worked for reception signal, processing data, control ancillary equipment,
Lead to for the motor for the Push And Release for driving valve for heating installation valve, temperature sensor, display device, key-press module, clock chip, MAX487
Module and power module are interrogated, by the switch of microprocessor driven motor control valve, very big change is not being done to existing pipeline
On the premise of, user's free switch central heating valve as needed is realized, grasps the information such as indoor temperature and heating duration in real time, can
Heating expense is paid by the way of IC-card pre-payment；The applying date is the Chinese patent 201420596980.1 on October 16th, 2014
A kind of disclosed new indoor heating system intelligent power saving valve by valve switch, energy pre-storage module, illuminant module, trigger module and
Power module is formed, and energy pre-storage module is connected outside valve switch, is provided with spring in energy pre-storage module, energy pre-storage module is another
End connection illuminant module, the output end connection trigger module of illuminant module, trigger module connect power module outside.Therefore, research and develop
A kind of liquid line spill and leakage automatic detection and control device simple in construction, between radiator and hot duct, can be adjusted
Central Heating Providing amount is saved, the temperature of medium of monitoring heating in real time, flow, the parameter information of pressure and flow velocity, when unusual condition occurs
It can in time close, prevent the medium in caliduct from leaking, there is good society and an economic value, application prospect is wide
It is wealthy.
The content of the invention：
The shortcomings that it is an object of the invention to overcome prior art to exist, design a kind of liquid line spill and leakage simple in construction
Automatic detection and control device, Central Heating Providing amount can be adjusted, occur to close in time during unusual condition, prevent in caliduct
Medium leak.
To achieve these goals, the agent structure bag of liquid line spill and leakage automatic detection and control device of the present invention
Include valve, control chip, flow sensor, dial, caliduct connector, radiator connector and threeway；Valve and three
Logical threaded upper ends formula connection, valve are internally provided with control chip, and control chip has counting, computing, storage and processing
The function of fluid flow parameters, and it is capable of the break-make of control valve, while power information is transmitted, it is provided with the internal cavities of valve
The flow sensor stretched into inside threeway, control chip are connected with flow sensor power information, and dial is carved with the surface of valve,
The both ends of threeway respectively with caliduct connector and radiator connector screw-type connection；Commercially available flow sensor can be felt
It and should measure the flow velocity, flow and pressure of fluid, and by electric signal transmission to control chip；Make in pairs when valve is installed and used
One is terminated with, line entry, and outlet termination one can be mutual between the control chip and flow sensor in paired valve
Electrifying information, realize the linkage of break-make.
Medium in the material and hot duct of valve of the present invention matches；Control chip is to receive, computing
The parameter information uploaded with processing flow sensor；Flow sensor to monitor the temperature of the medium in heating pipeline, flow velocity,
The parameter information of pressure and flow is simultaneously uploaded to control chip in real time；Dial carves valvular open/close states mark, heating amount
The temperature mark of medium in size mark and heating；The diameter of caliduct connector and the diameter of caliduct are supporting；Heating
The diameter of piece connector and the diameter of radiator are supporting.
Liquid line spill and leakage automatic detection and control device of the present invention in use, mounted in pairs in radiator and heating
Between pipeline, in heating process, flow sensor monitors the parameter letter of the heating temperature of medium, flow velocity, pressure and flow in real time
Cease and synchronized upload to control chip, control chip carries out computing and processing to parameter information according to the instruction of setting, work as heating
When temperature, flow velocity, pressure and the flow of medium are not consistent with setting value, the action of control chip control valve, and in dial
Display；When the inlet flow rate of heating pipeline or radiator is more than rate of discharge, show that hot duct leaks, control chip
Control simultaneously closes off paired valve, and is shown in dial, and heating user can clear up the medium of leakage in time；Work as heating
When the temperature of medium does not meet heating standard, control chip records and stores and shown in dial；Heating user being capable of root
According to heating using needing to screw valve regulated heating-amount size；After heating terminates, heating control center is remembered according to control chip
The data of record and storage carry out the accounting of heating fee.
The present invention compared with prior art, can be according to heating demand regulation between radiator and hot duct
Central Heating Providing amount, control chip monitor the parameter of the heating temperature of medium, flow, pressure and flow velocity according to flow sensor in real time
Information control valve acts, and occurs to close in time during unusual condition, prevents the medium in caliduct from leaking, and root
The temperature data for recording and storing according to control chip is adjusted to heating fee, and realization is returned the overcharge and demand payment of the shortage；Its is simple in construction, principle section
It is reasonable to learn, and performance safety is reliable, and energy-conserving and environment-protective, maintenance cost is low, and use environment is friendly.
Brief description of the drawings：
Fig. 1 is the agent structure principle schematic of the present invention.
Embodiment：
The present invention is described further by way of example and in conjunction with the accompanying drawings.
Embodiment：
The agent structure for the liquid line spill and leakage automatic detection and control device that the present embodiment is related to includes valve 1, control core
Piece 2, flow sensor 3, dial 4, caliduct connector 5, radiator connector 6 and threeway 7；Valve 1 is upper with threeway 7
Screw-type connection is held, valve 1 is internally provided with control chip 2, and control chip 2 has counting, computing, storage and treatment fluid
The function of flow parameter, and it is capable of the break-make of control valve 1, while power information is transmitted, it is provided with and stretches in the internal cavities of valve 1
Enter the flow sensor 3 inside threeway 7, control chip 2 is connected with the power information of flow sensor 3, and scale is carved with the surface of valve 1
Disk 4, the both ends of threeway 7 respectively with caliduct connector 5 and the screw-type connection of radiator connector 6；Commercially available flow sensing
Device 3 can sense and measure the flow velocity, flow and pressure of fluid, and by electric signal transmission to control chip 2；The installation of valve 1 makes
Used time uses in pairs, line entry termination one, outlet termination one, control chip 2 and flow sensing in paired valve 1
Between device 3 can mutual electrifying information, realize the linkage of break-make.
Medium in the material and hot duct of the valve 1 that the present embodiment is related to matches；Control chip 2 to receive,
The parameter information that computing and processing flow sensor 3 upload；Flow sensor 3 is monitoring the temperature of the medium in heating pipeline
Degree, flow velocity, pressure and flow parameter information and be uploaded to control chip 2 in real time；Dial 4 is carved with the open/close states of valve 1
The temperature mark of medium in mark, heating amount size mark and heating；The diameter of caliduct connector 5 and caliduct it is straight
Footpath is supporting；The diameter of radiator connector 6 and the diameter of radiator are supporting.
The liquid line spill and leakage automatic detection and control device that the present embodiment is related to is in use, mounted in pairs is in radiator and warms up
Between feed channel, in heating process, the monitoring heating in real time of flow sensor 3 temperature of medium, flow velocity, the parameter of pressure and flow
Simultaneously synchronized upload to control chip 2, control chip 2 carries out computing and processing to information according to the instruction of setting to parameter information, when
When temperature, flow velocity, pressure and the flow of heating medium are not consistent with setting value, the control valve 1 of control chip 2 acts, and is carving
Shown in scale 4；When the inlet flow rate of heating pipeline or radiator is more than rate of discharge, show that hot duct leaks,
The control of control chip 2 simultaneously closes off paired valve 1, and is shown in dial 4, and heating user can clear up leakage in time
Medium；When the temperature for the medium that heats does not meet heating standard, control chip 2 is recorded and stored and shown in dial 4；It is warm
Gas user can adjust heating-amount size according to heating using needing to screw valve 1；After heating terminates, heating control Central Radical
The data for recording and storing according to control chip 2 carry out the accounting of heating fee.
Claims (2)
1. a kind of liquid line spill and leakage automatic detection and control device, it is characterised in that agent structure includes valve, control chip, stream
Quantity sensor, dial, caliduct connector, radiator connector and threeway；Valve and the threaded upper ends formula of threeway connect,
Valve is internally provided with control chip, and control chip has the function of counting, computing, storage and treatment fluid flow parameter,
And it is capable of the break-make of control valve, while power information is transmitted, the flow stretched into inside threeway is provided with the internal cavities of valve
Sensor, control chip are connected with flow sensor power information, and dial is carved with the surface of valve, and the both ends of threeway are respectively with warming up
Feed channel connector and radiator connector screw-type connection；Commercially available flow sensor can sense and measure the stream of fluid
Speed, flow and pressure, and by electric signal transmission to control chip；Used in pairs when valve is installed and used, line entry termination one
It is individual, outlet termination one, between the control chip and flow sensor in paired valve can mutual electrifying information, realize break-make
Linkage；Medium in the material and hot duct of valve matches；Control chip is to receive, computing and processing flow sensing
The parameter information that device uploads；Flow sensor is monitoring the temperature of the medium in heating pipeline, flow velocity, pressure and the ginseng of flow
Number information is simultaneously uploaded to control chip in real time；Dial carves valvular open/close states mark, heating amount size mark and heating
The temperature mark of middle medium；The diameter of caliduct connector and the diameter of caliduct are supporting；The diameter of radiator connector
It is supporting with the diameter of radiator.
2. liquid line spill and leakage automatic detection and control device according to claim 1, it is characterised in that in use, peace in pairs
Between radiator and caliduct, in heating process, flow sensor monitors temperature, flow velocity, the pressure of heating medium in real time
The parameter information of power and flow simultaneously according to the instruction of setting to parameter information transport by synchronized upload to control chip, control chip
Calculate and handle, when temperature, flow velocity, pressure and the flow of the medium that heats are not consistent with setting value, control chip control valve is moved
Make, and shown in dial；When the inlet flow rate of heating pipeline or radiator is more than rate of discharge, show that hot duct is sent out
Raw leakage, control chip control simultaneously closes off paired valve, and is shown in dial, and heating user can in time clear up and let out
The medium of leakage；When the temperature for the medium that heats does not meet heating standard, control chip records and stores and shown in dial；
Heating user can be according to heating using needing to screw valve regulated heating-amount size；After heating terminates, heating control center
The data for being recorded and being stored according to control chip carry out the accounting of heating fee.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610210978.XA CN105674063B (en) | 2016-04-06 | 2016-04-06 | A kind of liquid line spill and leakage automatic detection and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610210978.XA CN105674063B (en) | 2016-04-06 | 2016-04-06 | A kind of liquid line spill and leakage automatic detection and control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105674063A CN105674063A (en) | 2016-06-15 |
| CN105674063B true CN105674063B (en) | 2018-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610210978.XA Active CN105674063B (en) | 2016-04-06 | 2016-04-06 | A kind of liquid line spill and leakage automatic detection and control device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105674063B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631149B (en) * | 2018-12-07 | 2020-10-23 | 湖南达道新能源开发有限公司 | Monitoring system for long-distance thermal pipeline |
| CN112503185A (en) * | 2020-09-21 | 2021-03-16 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Self-adaptive leak-proof side valve |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201028083Y (en) * | 2006-11-06 | 2008-02-27 | 闫守儒 | Safety water-saving valve |
| DE202013009584U1 (en) * | 2013-10-30 | 2013-12-09 | Ta Heimeier Gmbh | Connection fitting for compact radiators |
| CN104613539A (en) * | 2015-02-09 | 2015-05-13 | 张�浩 | Heating radiator |
| CN104676738A (en) * | 2013-11-26 | 2015-06-03 | 哈尔滨恒誉名翔科技有限公司 | Water heating working condition monitoring system |
| CN104791900A (en) * | 2014-01-19 | 2015-07-22 | 黄兴洲 | Self-power-supply intelligent monitoring heat meter |
-
2016
- 2016-04-06 CN CN201610210978.XA patent/CN105674063B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201028083Y (en) * | 2006-11-06 | 2008-02-27 | 闫守儒 | Safety water-saving valve |
| DE202013009584U1 (en) * | 2013-10-30 | 2013-12-09 | Ta Heimeier Gmbh | Connection fitting for compact radiators |
| CN104676738A (en) * | 2013-11-26 | 2015-06-03 | 哈尔滨恒誉名翔科技有限公司 | Water heating working condition monitoring system |
| CN104791900A (en) * | 2014-01-19 | 2015-07-22 | 黄兴洲 | Self-power-supply intelligent monitoring heat meter |
| CN104613539A (en) * | 2015-02-09 | 2015-05-13 | 张�浩 | Heating radiator |
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| Publication number | Publication date |
|---|---|
| CN105674063A (en) | 2016-06-15 |
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