CN2741114Y - Advanced charge heating valve with intelligent control and heating advanced charge controlling system - Google Patents
Advanced charge heating valve with intelligent control and heating advanced charge controlling system Download PDFInfo
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- CN2741114Y CN2741114Y CN 200420050437 CN200420050437U CN2741114Y CN 2741114 Y CN2741114 Y CN 2741114Y CN 200420050437 CN200420050437 CN 200420050437 CN 200420050437 U CN200420050437 U CN 200420050437U CN 2741114 Y CN2741114 Y CN 2741114Y
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- heating installation
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- infrared signal
- ball valve
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Abstract
The utility model discloses an intelligently controlled advanced charge heating valve and heating advanced charge controlling system. The heating valve comprises a remote controller and a heating valve body, wherein, the main body comprises a power supply, a signal reception controlling unit, an LCD display screen, a miniature motor and a ball valve; the miniature motor is a low-loss DC speed reducing motor with a speed reducing function, and the low-loss DC speed reducing motor is directly connected with the ball valve to open and close the ball valve; a circuit controlling unit comprises an infrared signal reception controlling unit, and the controller is an infrared signal remote controller which can receive and transmit corresponding infrared signals; the infrared signal reception controlling unit also comprises a charging capacitive circuit which can close the ball valve when the voltage of the power supply is insufficient or the electricity is lost, and the system comprises a computer, an infrared charging device and the intelligently controlled prepaid heating valve.
Description
Technical field
The utility model relates to the fluid metering equipment technical field, particularly relates to a kind of Based Intelligent Control pre-payment heating installation valve and heating installation pre-payment control system.
Background technology
Current heating systems does not mostly realize household heating and meterage.What cause warm expense collects and manages trouble and difficulty.Therefore, thus carry out meterage at the actual provision amount of heating installation and realize that the various Apparatus and systems of heating household management function arise at the historic moment.Such as cassette intelligence heating meter.Use cassette intelligence heating meter, the user can hold to pay dues and buy the Central Heating Providing amount that needs in advance, will block and insert in the heating meter, thereby realize with warm automatic gauge and automatic switch, effectively save the time of checking meter and the workload of heating department, improved the management level of heating department.
Yet still there are many deficiencies in the various intelligent heating meter that uses at present, to such an extent as to promote slowly.Such as, the access hole of cassette heating meter makes moist easily, water proofing property is bad and produce corrosion, and also wearing and tearing easily of card.In addition, existing intelligent heating meter can only use lithium battery, cost an arm and a leg, and the user can't oneself change.Moreover the manufacturer of smart card often controls the technology and the price of smart card so that concerning the user, existing intelligent heating meter not only inconvenient maintenance, power consumption is big but also price is more expensive.Though and existing infrared ray intelligence heating meter can overcome the some shortcomings of cassette intelligence table, disturb and produce misoperation but its security is low, interference resistance is poor, be subject to extraneous light and various light wave, and heating meter is in the power consumption state for a long time and can not accomplishes the low-power consumption running.On the other hand, the electrical ball valve that intelligent heating meter uses in the prior art adopts three grades of reducing gears and contact microswitch, has that required driving force is big, power consumption is big and freedom from vibration is low thereby the defective of poor reliability.So existing Based Intelligent Control pre-payment heating installation valve and heating installation pre-payment control system have further improved necessity very much.
Summary of the invention
Fundamental purpose of the present utility model is to overcome the deficiencies in the prior art, and the better Based Intelligent Control pre-payment of a kind of performance heating installation valve and heating installation pre-payment control system are provided.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of Based Intelligent Control pre-payment heating installation valve, comprise telepilot and heating installation valve body, this main body comprises that power supply, signal receive control module, LCD display, micromachine and ball valve, wherein, described micromachine is the low consumption DC speed-reducing with deceleration, and this low consumption DC speed-reducing directly is connected with ball valve to open and close ball valve.Owing to adopted the low consumption DC speed-reducing, omitted that electrical ball valve uses the contact microswitch in speed changing structure and the prior art, make volume compact, precision height, little power consumption and the high advantage of reliability.In addition, also saved cost to a certain extent.
In addition, it is that an infrared signal receives control module that described signal receives control module, and described telepilot is one can receive and launch the infrared signal telepilot of corresponding infrared signal.The employing infrared signal is supplemented with money, and avoided that prior art intermediate champing Based Intelligent Control pre-payment heating installation valve access hole makes moist easily, water proofing property is bad and produced corrosion, and also shortcoming such as wearing and tearing easily of card.
A kind of heating installation pre-payment control system, comprise management department and use the Ministry of Revenue, described management department comprises computing machine and the money supplementing device that is connected with computing machine, described is the Based Intelligent Control pre-payment heating installation valve that is installed on the hot duct with the Ministry of Revenue, wherein, described Based Intelligent Control pre-payment heating installation valve comprises that telepilot, power supply, signal receive control module, LCD display, micromachine and ball valve, wherein, described micromachine is the low consumption DC speed-reducing with deceleration, and this low consumption DC speed-reducing directly is connected with ball valve to open and close ball valve.
In addition, it is that an infrared signal receives control module that described signal receives control module, described telepilot is one can receive and launch the infrared signal telepilot of corresponding infrared signal, described money supplementing device is one can launch the infrared ray money supplementing device of infrared signal, infrared signal is transmitted to described telepilot.
In addition, described LCD display is provided with information display section excess time, cumulative time information display section, pass valve information display section and voltage is low, the dead electricity information display section, correspondingly, described signal receives that control module comprises time keeping and processing, pass valve information processing and voltage is low, the dead electricity information-processing circuit.
Have the heating installation pre-payment control system of said structure, have higher intelligent management level and higher functional reliability.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is the schematic appearance of the utility model embodiment Based Intelligent Control pre-payment heating installation valve;
Inner structure synoptic diagram when Fig. 2 removes loam cake for the utility model embodiment Based Intelligent Control pre-payment heating installation valve;
Fig. 3 is structure and the principle schematic that the utility model embodiment infrared signal receives the circuit module of control module;
Fig. 4 is the structure and the principle schematic of the circuit module of the utility model embodiment infrared signal telepilot;
Fig. 5 is the structure and the principle schematic of the utility model embodiment heating installation pre-payment control system.
Embodiment
Shown in Figure 1A, Figure 1B, the described Based Intelligent Control pre-payment of the utility model embodiment heating installation valve comprises an infrared remote controller 1 and heating installation valve body 2.
Wherein, as shown in Figure 4, this infrared remote controller 1 has an infrared receiving circuit, a central processing unit (CPU), a button inputting circuits and an infrared emission circuit.Wherein, described infrared receiving circuit is used to receive the infrared signal (this signal is a time signal) of supplementing with money that infrared money supplementing device 3 sends, and supplement this with money signal and be input to central processing unit (CPU), handle and realize interim storage by this central processing unit to supplementing signal with money.Afterwards, when the user supplements with money for heating installation valve body 2, can start button inputting circuits and send an instruction by pressing button 11 on the infrared remote controller 1 to central processing unit (CPU), this central processing unit (CPU) receives after the instruction and sends instruction and supplement signal with money to the infrared emission circuit again, will supplement signal with money by the infrared emission circuit at last and send to heating installation valve body 2 with the form of infrared signal.After infrared ray telepilot 1 outwards succeeded in sending up out signal, its inner charging information was removed automatically.
As Figure 1A, shown in Figure 2, described heating installation valve body 2 comprises valve gap 3, valve seat 4.Wherein, described valve gap 3 is provided with a LCD display 31, selector button 32 and receives button 33.Described LCD display 31 adopts the display screen of low-power consumption, to reduce power consumption.This display screen 31 has the low display part of display part excess time that shows excess time, the cumulative time display part that shows the cumulative time, pass valve display part and voltage.This LCD display 31 is in dormant state when flat, presses selector button 32 in the time of need checking, wakes LCD display 31 up, can check above-mentioned various projects; Press in the time of need supplementing with money and receive button 33, begin to supplement with money; If the inoperation above 1 minute, LCD display 31 enters dormant state automatically, with conserve batteries consumption.Also be provided with an infrared receiving port 34 on the described valve gap 3, when supplementing with money, this infrared receiving port 34 emissions aimed at the infrared emission position of infrared remote controller 1.
Be separately installed with ball valve 5, low consumption DC speed-reducing 6, battery portion 7, signal reception control module 8 and body 9 in the described valve seat 4.The two ends of this body 9 each self-forming one water inlet 91 and water delivering orifice 92, and from the two side of valve seat 4, stretch through out respectively.Described ball valve 5 promptly is serially connected with on the body 9.In addition, low consumption DC speed-reducing 6 is fixed in the position of close ball valve 5 on the body 9.In the rotating shaft 61 of low consumption DC speed-reducing 6, be provided with pinion wheel 62.On the handler 51 of ball valve 5, be provided with a sector gear 52.Described sector gear 52 is meshed with described pinion wheel 62 to open and close ball valve 5.A kind of motor of described low consumption DC speed-reducing 6 for abroad having had itself has deceleration, do not need additionally to be provided with reducing gear and can be connected with ball valve 5 and realize keying to ball valve.The rated voltage of this low consumption DC speed-reducing 6 is 6V; No-load current≤0.05A; No-load speed 14r/min+10%; Moment 2400gcm; Load current≤0.2A; Load speed 11r/min+10%.Owing to adopted low consumption DC speed-reducing 6, realized utilizing 90 ° of overloads of motor turbine principle switching ball 5, ball valve becomes 90 ° of reciprocating actions.Thereby got rid of three grades of reducing gears using in the prior art and the contact microswitch in the old-fashioned electrical ball valve, compared, had the advantage that volume is little, precision is high, power consumption is little and reliability is high with existing intelligent heating installation valve.
Described battery portion 7 uses two joint south to inspire confidence in battery No. 5, and it is respectively low consumption DC speed-reducing 6, signal receives control module 8 and LCD display 31 power supplies.Supply voltage is direct current 3.0V; Operating voltage is 1.8-3.6V, and two joint south are inspired confidence in No. 5 batteries and can be used about 8 months.
As shown in Figure 3, described signal reception control module 8 comprises a MSP430 single-chip microcomputer and the power circuit that links to each other with this MSP430 single-chip microcomputer respectively, receiving circuit, electricallyerasable ROM (EEROM) (EEPROM) key circuit, valve controling circuit.In addition, the MSP430 single-chip microcomputer is connected with LCD display 31 on the valve gap 3, and LCD display 31 display message to be provided and to control its show state, under the 1MHz clock, working current is looked the mode of operation difference and only is 0.1-400mA.
Wherein, described power circuit is connected with battery portion 7, thereby is the entire circuit power supply, simultaneously this power circuit have that voltage is low, outage detection and functions such as voltage is low, outage valve-closing.Described voltage is low, outage detection and voltage is low, outage valve-closing function realizes (not shown) by a charging capacitor circuit unit.Described receiving circuit sends it to the MSP430 single-chip microcomputer then with the infrared signal demodulation demodulation that receives, and the MSP430 single-chip microcomputer is responsible for the total activation of entire circuit system.Electricallyerasable ROM (EEROM) (EEPROM) then is used for data such as storage time, still can keep parameter not lose when guaranteeing outage.Key circuit then is connected with reception button 33 with selector button 32, as selector button 32 and the operating function of the circuit interface that receives button 33 with realization " selection " and " reception ".Valve controling circuit then is connected with low consumption DC speed-reducing 6, so as to finishing keying control and the detection to ball valve 5.
This Based Intelligent Control pre-payment heating installation valve has been avoided the defective of prior art intermediate champing Based Intelligent Control pre-payment heating installation valve owing to adopt infrared signal realization information to supplement with money.Especially owing to adopt to adopt low consumption DC speed-reducing 6 and super low-power consumption low consumption DC speed-reducing 6, and the design of the sleep mode of LCD display 31, make this heating installation valve have volume compact, precision height, little power consumption and the high advantage of reliability.In addition, this Based Intelligent Control pre-payment heating installation valve adopts the infrared ray of 38kHz, and encrypts through specific coding, has security, anti-interference and the job stability of height.Moreover, because have that voltage is low, outage detection and voltage is low, outage valve-closing function, have higher intelligent level.
As shown in Figure 5, the described heating installation pre-payment of present embodiment control system comprises an A of management department and uses the B of the Ministry of Revenue.Wherein, the described A of management department comprises a computing machine and the money supplementing device that links to each other with this computing machine, and this money supplementing device can be launched infrared signal.This computing machine has the subscriber information management function.It has customer informations such as numbering, name, cell name, address, telephone number.And have user's heating installation valve information, and can carry out the operations such as replacing of telepilot and heating installation valve body for the user, finish the user and purchase the gas charge and print the voucher function.And charge every day situation and print inventory of statistics, add up, retrieve, print each user's the situation of paying dues.Describedly comprise above-mentioned Based Intelligent Control pre-payment heating installation valve, i.e. an infrared remote controller 1 and heating installation valve body 2 with the B of the Ministry of Revenue.Like this, information is imported money supplementing device, by after the money supplementing device modulation information being launched with the form of infrared signal, receive this infrared signal by infrared remote controller 1 more again by computing machine.Realization is purchased gas and function such as is supplemented with money.The user goes home to hold this infrared remote controller 1 and heating installation valve body 2 emission infrared signals is supplemented with money again.Owing to adopt the encryption of infrared signal specific coding and used above-mentioned novel Based Intelligent Control pre-payment heating installation valve, this heating installation pre-payment control system to have the reliability of high degree of intelligence management level and height.
Claims (10)
1, a kind of Based Intelligent Control pre-payment heating installation valve, comprise telepilot and heating installation valve body, this main body comprises that power supply, signal receive control module, LCD display, micromachine and ball valve, it is characterized in that, described micromachine is the low consumption DC speed-reducing with deceleration, and this low consumption DC speed-reducing directly is connected with ball valve to open and close ball valve.
2, Based Intelligent Control pre-payment heating installation valve as claimed in claim 1 is characterized in that, it is that an infrared signal receives control module that described signal receives control module, and described telepilot is one can receive and launch the infrared signal telepilot of corresponding infrared signal.
3, Based Intelligent Control pre-payment heating installation valve as claimed in claim 2 is characterized in that, described heating installation valve is provided with the selector button that can wake the LCD display show state up and activates the reception button that infrared signal receives the receiving function of control module.
4, Based Intelligent Control pre-payment heating installation valve as claimed in claim 3 is characterized in that, described signal receives control module and comprises that one closes the charging capacitor circuit of ball valve automatically when power voltage insufficient or dead electricity.
5, as the described any Based Intelligent Control pre-payment heating installation valve of claim 1 to 4, it is characterized in that, described LCD display is provided with information display section excess time, cumulative time information display section, closes valve information display section and the low information display section of voltage, correspondingly, described circuit control unit comprises time keeping and processing, pass valve information processing and voltage is low, the dead electricity information-processing circuit.
6, Based Intelligent Control pre-payment heating installation valve as claimed in claim 5 is characterized in that, described power supply is common No. 5 batteries.
7, as the described Based Intelligent Control pre-payment of any one claim heating installation valve among the claim 1-4, it is characterized in that, the dwang of described ball valve is provided with a sector gear, and the rotating shaft of described low consumption DC speed-reducing is provided with a pinion wheel, and this pinion wheel is meshed with described sector gear.
8, a kind of heating installation pre-payment control system, comprise management department and use the Ministry of Revenue, described management department comprises computing machine and the money supplementing device that is connected with computing machine, described is the Based Intelligent Control pre-payment heating installation valve that is installed on the hot duct with the Ministry of Revenue, it is characterized in that, described Based Intelligent Control pre-payment heating installation valve comprises that telepilot, power supply, signal receive control module, LCD display, micromachine and ball valve, wherein, described micromachine is the low consumption DC speed-reducing with deceleration, and this low consumption DC speed-reducing directly is connected with ball valve to open and close ball valve.
9, heating installation pre-payment control system as claimed in claim 8, it is characterized in that, it is that an infrared signal receives control module that described signal receives control module, described telepilot is one can receive and launch the infrared signal telepilot of corresponding infrared signal, described money supplementing device is one can launch the infrared ray money supplementing device of infrared signal, infrared signal is transmitted to described telepilot.
10, heating installation pre-payment control system as claimed in claim 9, it is characterized in that, described LCD display is provided with information display section excess time, cumulative time information display section, pass valve information display section and voltage is low, the dead electricity information display section, correspondingly, described signal receives that control module comprises time keeping and processing, pass valve information processing and voltage is low, the dead electricity information-processing circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420050437 CN2741114Y (en) | 2004-04-27 | 2004-04-27 | Advanced charge heating valve with intelligent control and heating advanced charge controlling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420050437 CN2741114Y (en) | 2004-04-27 | 2004-04-27 | Advanced charge heating valve with intelligent control and heating advanced charge controlling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2741114Y true CN2741114Y (en) | 2005-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420050437 Expired - Fee Related CN2741114Y (en) | 2004-04-27 | 2004-04-27 | Advanced charge heating valve with intelligent control and heating advanced charge controlling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2741114Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100392679C (en) * | 2006-03-29 | 2008-06-04 | 山西中天科技有限公司 | Remote-control meter prepayment controller |
| CN105737255A (en) * | 2016-04-06 | 2016-07-06 | 青岛瑞雪兆散热器有限公司 | Intelligent heating valve |
| CN109035591A (en) * | 2018-08-20 | 2018-12-18 | 江苏赛达电子科技有限公司 | Wirelessly supplement intelligent distant control water meter with money in advance |
-
2004
- 2004-04-27 CN CN 200420050437 patent/CN2741114Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100392679C (en) * | 2006-03-29 | 2008-06-04 | 山西中天科技有限公司 | Remote-control meter prepayment controller |
| CN105737255A (en) * | 2016-04-06 | 2016-07-06 | 青岛瑞雪兆散热器有限公司 | Intelligent heating valve |
| CN105737255B (en) * | 2016-04-06 | 2018-08-17 | 青岛瑞雪兆散热器有限公司 | A kind of Intelligent heating valve |
| CN109035591A (en) * | 2018-08-20 | 2018-12-18 | 江苏赛达电子科技有限公司 | Wirelessly supplement intelligent distant control water meter with money in advance |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |