CN104033924A - Gas combustion control system and gas device thereof - Google Patents
Gas combustion control system and gas device thereof Download PDFInfo
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- CN104033924A CN104033924A CN201310074220.4A CN201310074220A CN104033924A CN 104033924 A CN104033924 A CN 104033924A CN 201310074220 A CN201310074220 A CN 201310074220A CN 104033924 A CN104033924 A CN 104033924A
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Abstract
A gas combustion control system comprises a control signal source and a gas device; the gas device comprises a combustion device, a gas valve, a conversion device and a controller; a control signal source sends a Wi-Fi signal with a control command; the combustion device combusts gas to generate heat; the gas valve adjusts gas quantity supplying for the combustion device; the conversion device converts the Wi-Fi signal to a wireless radio-frequency-signal to send after receiving the Wi-Fi signal; the controller generates a corresponding electrical signal according to the control command in the wireless radio-frequency signal to enable the gas valve to adjust the gas quantity supplying for the combustion device after receiving the wireless radio-frequency signal.
Description
Technical field
The present invention is applied to gas, refers to especially a kind of gas combustion control system and gas with WiFi signal transmission control instruction.
Background technology
Along with the progress of industrial technology, as the gas such as gas oven, fireplace, water heater are popularized gradually among each family.And on existing gas, be conventionally provided with a controller and manually adjust and control the gas amount size that supplies the burner that gives gas for user.But, when user's wish is adjusted or opens and closes gas, must go near this controller that could manipulate of gas and reach the object of adjusting or opening and closing gas, and easily cause the operational inconvenience of user.
Be with, for improving above-mentioned shortcoming, then there is dealer to research and develop a kind of this remote controller of gas with remote controller by a less radio-frequency (Radio Frequency, RF) control module is connected with this controller, this remote controller is in order to produce the radio frequency signal with control instruction, and this less radio-frequency control module receives after this radio frequency signal, just reach the object of adjusting or opening and closing gas according to this controller of control instruction control in this radio frequency signal.
But though previous designs can reach the effect of controlled in wireless, but still remote controller that need be corresponding just can reach aforementioned object, and along with the development of wireless network science and technology, Wi-Fi popularizes gradually in each family.If therefore can use aforesaid this less radio-frequency control module of Wi-Fi signal controlling, will more can promote the operational convenience of user.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of gas combustion control system and gas thereof, Wi-Fi signal can be converted to radio frequency signal and reach the object of adjusting or opening and closing gas.
Edge has been reached above-mentioned purpose, and gas combustion control system provided by the invention includes a burner, a gas valve, a control signal source, a conversion equipment and a controller.Wherein, this burner is the gas generation heat energy that burns; This gas valve is the gas amount that receives the signal of telecommunication and supply to give this burner according to signal of telecommunication adjustment; This control signal source is in order to send a Wi-Fi signal with control instruction; This conversion equipment have a Wi-Fi transmission circuit, one and the change-over circuit that is electrically connected of this Wi-Fi transmission circuit and one with the first less radio-frequency (Radio frequency, RF) transmission circuit of this change-over circuit electric connection; This Wi-Fi transmission circuit receives after this Wi-Fi signal, and this change-over circuit converts this Wi-Fi signal to a radio frequency signal, and sends this radio frequency signal with this first radio transceiver circuit; This controller has the control circuit of one second radio transceiver circuit and this radio transceiver circuit of electric connection and this gas valve; This second radio transceiver circuit receives after this radio frequency signal, and this control circuit produces the corresponding signal of telecommunication according to the control instruction in this radio frequency signal and gives this gas valve to adjust for the gas amount that gives this burner.
A kind of gas provided by the invention, is that signal connects a control signal source, and this control signal source transmission one has the Wi-Fi signal of control instruction, and this gas includes a burner, a gas valve, a conversion equipment and a controller.Wherein, this burner is the gas generation heat energy that burns; This gas valve is the gas amount that receives the signal of telecommunication and supply to give this burner according to signal of telecommunication adjustment; This conversion equipment have a Wi-Fi transmission circuit, one and the change-over circuit that is electrically connected of this Wi-Fi transmission circuit and one with the first less radio-frequency (Radio frequency, RF) transmission circuit of this change-over circuit electric connection; This Wi-Fi transmission circuit receives after this Wi-Fi signal, and this change-over circuit converts this Wi-Fi signal to a radio frequency signal, and sends this radio frequency signal with this first radio transceiver circuit; This controller has the control circuit of one second radio transceiver circuit and this radio transceiver circuit of electric connection and this gas valve; This second radio transceiver circuit receives after this radio frequency signal, and this control circuit produces the corresponding signal of telecommunication according to the control instruction in this radio frequency signal and gives this gas valve to adjust for the gas amount that gives this burner.
Thus, by above-mentioned design, just can convert the Wi-Fi signal with control instruction to radio frequency signal, and then reach the object of adjusting or opening and closing gas.
Brief description of the drawings
For being illustrated more clearly in the present invention, below in conjunction with preferred embodiment and coordinate accompanying drawing to be described in detail as follows, wherein:
Fig. 1 is the Organization Chart of the first embodiment;
Fig. 2 is the Organization Chart of the second embodiment;
Fig. 3 is another Organization Chart of the second embodiment;
Fig. 4 is the Organization Chart of the 3rd embodiment.
Detailed description of the invention
Refer to Fig. 1, the gas combustion control system of the present invention's the first preferred embodiment, include a control signal source 1 and a gas 2, wherein, in the present embodiment, this control signal source 1 is an intelligent mobile phone, and in have an application program (Application), use for user's input control order (as opened, close, increase or reduce etc.), and inputted control instruction compiling is packaged into the rear transmission of Wi-Fi signal 101.Certainly, on reality is implemented, this control signal source 1 also can be computer or other can receive and dispatch the device of Wi-Fi signal.And the gas 2 of the present embodiment is a fireplace, and include a burner 10, a gas valve 15, a conversion equipment 30, a controller 40 and an arrangement for detecting 50.Wherein:
This burner 10 is a fire row in the present embodiment, in order to burn gas with produce heat energy.
This gas valve 15 is to be located to supply with gas and give on the gas pipeline of this burner 10, in order to receive the signal of telecommunication and the conducting according to the signal of telecommunication, blocking-up or adjust for the gas amount that gives this burner 10.On actual enforcement, the United States Patent (USP) that this gas valve 15 can be applicant's application discloses " the gas flow rate control valve " shown in No. 20090206291A1, to utilize electric current to provide to make valve do proportion expression unlatching, that is provide larger when electric current, valve opening proportion expression ground increases, and the gas flow providing also increases to proportion expression, certainly in design, also can utilize the design of other mechanisms, for example, reach above-mentioned object with the revolving dislocation door-opening mode of signal of telecommunication control.
This conversion equipment 30 includes a Wi-Fi transmission circuit 32, one and the change-over circuit 34 that is electrically connected of this Wi-Fi transmission circuit 32 and one and the first less radio-frequency (Radio frequency, RF) transmission circuit 36 of being electrically connected of this change-over circuit 34.This Wi-Fi transmission circuit 32 was direct-connected (Wi-Fi Direct) agreement of Wi-Fi and this control signal source 1 wireless connections, in order to receive this Wi-Fi signal 101, and this Wi-Fi transmission circuit 32 receives after this Wi-Fi signal 101, this change-over circuit 34 converts this Wi-Fi signal 101 with control instruction to a radio frequency signal 102, and sends this radio frequency signal 102 by this first radio transceiver circuit 36.
This controller 40 is to be located near this gas valve 15, certainly on reality is implemented, also can be incorporated on this gas valve 15.This controller 40 includes the control circuit 44 of one second radio transceiver circuit 42 and this second radio transceiver circuit 42 of electric connection and this gas valve 15.This second radio transceiver circuit 42 is in order to receive the radio frequency signal 102 with control instruction, and this second radio transceiver circuit 42 receives after this radio frequency signal 102, this control circuit 44 just decipher is obtained control instruction wherein, and produce the corresponding signal of telecommunication according to control instruction and give this gas valve 15, with conducting, blocking-up or adjust for the gas amount that gives this burner.
Thus, by above-mentioned design, except using in prior art in order to produce the remote controller of radiofrequency signal, also can directly utilize the control signal such as intelligent mobile phone or computer source to control the gas amount of supply, make the user can be more convenient in operation.
50 of this arrangement for detecting are to be located near this burner 10, and are electrically connected with this control circuit 44, in order to detect this burner 10 temperature around, and the result of detecting are transferred to this control circuit 44.Thus, this control circuit 44 just can be compiled into the environment temperature that the state of a control of this gas valve 15 (as open and close or when down-off etc.) and this arrangement for detecting 50 record to be instantly packaged into after radio frequency signal 201, then sends by this second radio transceiver circuit 42.After this first radio transceiver circuit 36 receives, this change-over circuit 34 just converts the radio frequency signal 201 with state of a control and environment temperature to Wi-Fi signal 202, and send with this Wi-Fi transmission circuit 32 this control signal source 1 of giving, and this control signal source 1 receives after Wi-Fi signal 202, just can decipher and show that this gas valve 15 state of a control and this burner 10 temperature around is instantly for reference, to reach the effect of real-time monitoring.
In addition, refer to Fig. 2, for the gas combustion control system of the present invention's the second preferred embodiment, just repeat no more in this with previous embodiment something in common, and difference includes a radio base station (wireless access point again in the control signal source 3 of the present embodiment, wireless AP) 3a and an intelligent mobile phone 3b, this radio base station 3a and internet are online, and this intelligent mobile phone 3b is by Wi-Fi communications protocol and this radio base station 3a wireless connections, give this radio base station 3a in order to produce a Wi-Fi signal with control instruction, this radio base station 3a receives this Wi-Fi signal and just transfers to this conversion equipment 30 and reach aforesaid control effect.In addition, this radio base station 3a receives this conversion equipment 30 and sends after the Wi-Fi signal of wanting to give this intelligent mobile phone 3b, also can pass on and give this intelligent mobile phone 3b, and then reach the effect of aforementioned real-time monitoring.
And the above-mentioned benefit additionally connecting by this radio base station 3a again, be that user is in utilizing this intelligent mobile phone 3b monitoring to supply to give the gas amount of this burner 10, also can be online to internet by this radio base station 3a, and can not affect the function of surfing the Net of this intelligent mobile phone 3b, make the user can be more convenient in operation.
In addition, except the above-mentioned intelligent mobile phone 3b that passes through is with Wi-Fi agreement and this radio base station wireless connections, also can use a computer 3c to be connected with this radio base station 3a signal by RJ-45 interface, recycle this computer 3c and produce the control signal with control instruction and give after this radio base station 3a converts Wi-Fi signal to and sending, to reach aforesaid identical effect.
It is worth mentioning that, refer to Fig. 3, under the system architecture of Fig. 2, in the time that user goes out, as long as intelligent mobile phone 3b or computer 3c are online to internet, can the signal that comprise control instruction be transferred to this radio base station 3a by internet, and radio base station 3a receives from internet and has after the control signal of control instruction, just this control signal is converted to the transmission of Wi-Fi signal and give this conversion equipment 30 to reach the effect of control gas valve 15.In addition, user also can be sent to this intelligent mobile phone 3b or computer 3c by the state of a control of this gas valve 15 in real time by internet, and then reaches the object of remote monitoring.
Refer to Fig. 4, for the gas combustion control system of the present invention's the 3rd preferred embodiment, the gas 4 of the present embodiment is water heater, and the annexation of its burner 10, gas valve 15, conversion equipment 30, controller 40 is identical with aforementioned the first embodiment, repeats no more in this.Difference is to have more on this burner 10 water-supply-pipe 70, this burner 10 is in order to the water heating in this water-supply-pipe 70, and the gas 4 of the present embodiment has more a fan 75 and gives this burner 10 in order to forced air supply and use and reach preferably heating effect.
Thus, user just can utilize this control signal source 1 input control order, after signal conversion, just can make this controller 40 produce the rotating speed of corresponding signal of telecommunication control fan 75 or control for the gas that gives this burner 10, make the water heating of this burner 10 to water-supply-pipe 70, and can reach the object of remote activation.
In addition, in the present embodiment, having more two arrangement for detecting 52,54 is located at respectively in this water-supply-pipe 70 and approaches on delivery port position and this fan 75, respectively in order to detect the water temperature of these water-supply-pipe 70 delivery ports, and the rotating speed of this fan 75, and the result of detecting is sent to this controller 40.Then, this controller 40 sends after just the rotating speed of the water temperature in this water-supply-pipe 70 and this fan 75 being compiled into and being packaged into radio frequency signal.After this conversion equipment 30 receives, just radio frequency signal is converted to Wi-Fi signal and send this control signal source 1 of giving, and after this control signal source 1 receives, just decipher shows the delivery port water temperature of this water-supply-pipe 70 and the rotating speed of this fan 75 confession user reference instantly, to reach the effect of real-time monitoring.
Certainly, above-mentioned water heater also, applicable on the signal conversion of aforementioned the second embodiment and the framework of transmission, just repeats no more in this.In addition, the various embodiments described above, except using application program, also can be utilized the mode of this control signal source with Telnet, and remote connection, to the operating and controlling interface of this control circuit, also can reach effect of the present invention.Moreover the equivalent structure that every application description of the present invention and claim are done changes, and ought to be included within the scope of claim of the present invention.
Claims (11)
1. a gas combustion control system, includes:
One burner, in order to burn, gas produces heat energy;
One gas valve, in order to receive the signal of telecommunication and according to signal of telecommunication adjustment for giving the gas amount of this burner;
One control signal source, in order to send a Wi-Fi signal with control instruction;
One conversion equipment, have a Wi-Fi transmission circuit, one and the change-over circuit that is electrically connected of this Wi-Fi transmission circuit and one with the first radio transceiver circuit of this change-over circuit electric connection; This Wi-Fi transmission circuit receives after this Wi-Fi signal, and this change-over circuit converts this Wi-Fi signal to a radio frequency signal, and sends this radio frequency signal with this first radio transceiver circuit; And
One controller, has one second radio transceiver circuit and and is electrically connected the control circuit of this radio transceiver circuit and this gas valve; This second radio transceiver circuit receives after this radio frequency signal, and this control circuit produces the corresponding signal of telecommunication according to the control instruction in this radio frequency signal and gives this gas valve to adjust for the gas amount that gives this burner.
2. gas combustion control system as claimed in claim 1, wherein, this control signal source is by the direct-connected agreement of Wi-Fi and this change-over circuit wireless connections.
3. gas combustion control system as claimed in claim 1, wherein, this control signal source includes an electronic installation online with internet and a radio base station, this electronic installation is in order to produce a signal with control instruction, and by internet transmissions to this radio base station, this radio base station receives after this signal from internet, converts this signal to this Wi-Fi signal and sends.
4. gas combustion control system as claimed in claim 1, this control signal source includes an electronic installation and a radio base station, and this electronic installation is connected with this radio base station signal, give this radio base station in order to produce a signal with control instruction; This radio base station receives after this signal, converts this signal to this Wi-Fi signal and sends.
5. gas combustion control system as claimed in claim 1, also include the fan of using for giving air and give this burner, and this fan and this control circuit are electrically connected, and this control circuit more can or be controlled the rotating speed of this fan according to this gas valve of the control instruction control in this radio frequency signal.
6. gas combustion control system as claimed in claim 5, wherein, also includes an arrangement for detecting and this control circuit and is electrically connected, in order to detect the rotating speed of this fan; After being packaged into radio frequency signal, the rotating speed compiling that this control circuit records this arrangement for detecting sends by this second radio transceiver circuit; After this first radio transceiver circuit receives, this change-over circuit converts the radio frequency signal with the rotating speed that this arrangement for detecting records to Wi-Fi signal, and sends with this Wi-Fi transmission circuit this control signal source of giving.
7. gas combustion control system as claimed in claim 1, also includes an arrangement for detecting and this control circuit and is electrically connected, in order to detect near the temperature this burner; After being packaged into radio frequency signal, the temperature compiling that this control circuit records this arrangement for detecting sends by this second radio transceiver circuit; After this first radio transceiver circuit receives, this change-over circuit converts the radio frequency signal with the temperature that this arrangement for detecting records to Wi-Fi signal, and sends with this Wi-Fi transmission circuit this control signal source of giving.
8. gas combustion control system as claimed in claim 1, wherein, this burner produces heat one object heat, and this gas combustion control system also includes an arrangement for detecting in order to detect the temperature of this object, and with this control circuit electric connection; After being packaged into radio frequency signal, the temperature compiling that this control circuit records this arrangement for detecting sends by this second radio transceiver circuit; After this first radio transceiver circuit receives, this change-over circuit converts the radio frequency signal with the temperature that this arrangement for detecting records to Wi-Fi signal, and sends with this Wi-Fi transmission circuit this control signal source of giving.
9. gas combustion control system as claimed in claim 1, wherein, this controller sends by this second radio transceiver circuit after more this gas valve state compiling can being packaged into radio frequency signal; After this first radio transceiver circuit receives, this change-over circuit converts the radio frequency signal with this gas valve state to Wi-Fi signal, and sends with this Wi-Fi transmission circuit this control signal source of giving.
10. a gas, is that signal connects a control signal source, and this control signal source transmission one has the Wi-Fi signal of control instruction, and this gas includes:
One burner, in order to burn, gas produces heat energy;
One gas valve, in order to receive the signal of telecommunication and according to signal of telecommunication adjustment for giving the gas amount of this burner;
One conversion equipment, have a Wi-Fi transmission circuit, one and the change-over circuit that is electrically connected of this Wi-Fi transmission circuit and one with the first radio transceiver circuit of this change-over circuit electric connection; This Wi-Fi transmission circuit receives after this Wi-Fi signal, and this change-over circuit converts this Wi-Fi signal to a radio frequency signal, and sends this radio frequency signal with this first radio transceiver circuit; And
One controller, has one second radio transceiver circuit and and is electrically connected the control circuit of this radio transceiver circuit and this gas valve; This second radio transceiver circuit receives after this radio frequency signal, and this control circuit produces the corresponding signal of telecommunication according to the control instruction in this radio frequency signal and gives this gas valve to adjust for the gas amount that gives this burner.
11. gas as claimed in claim 10, wherein, this change-over circuit is by the direct-connected agreement of Wi-Fi and this control signal source wireless connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310074220.4A CN104033924B (en) | 2013-03-08 | 2013-03-08 | Gas combustion controls system and gas thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310074220.4A CN104033924B (en) | 2013-03-08 | 2013-03-08 | Gas combustion controls system and gas thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN104033924A true CN104033924A (en) | 2014-09-10 |
| CN104033924B CN104033924B (en) | 2016-06-08 |
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| CN201310074220.4A Expired - Fee Related CN104033924B (en) | 2013-03-08 | 2013-03-08 | Gas combustion controls system and gas thereof |
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Cited By (7)
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| CN106369829A (en) * | 2015-07-21 | 2017-02-01 | 青岛经济技术开发区海尔热水器有限公司 | Water heater with wifi control function |
| CN107102557A (en) * | 2016-02-22 | 2017-08-29 | 关隆股份有限公司 | Wireless control system makees flowing control method |
| CN108027142A (en) * | 2015-07-17 | 2018-05-11 | 埃尔特克有限公司 | Equipment for managing Gas appliance, and corresponding system and method |
| CN110081609A (en) * | 2019-04-04 | 2019-08-02 | 芜湖美的厨卫电器制造有限公司 | The control method and gas heater of gas heater |
| WO2021244484A1 (en) * | 2020-06-01 | 2021-12-09 | Midea Group Co., Ltd. | User-configurable two-step activation sequence for gas cooktop burner |
| US11255460B2 (en) | 2019-09-30 | 2022-02-22 | Midea Group Co., Ltd. | Two-step turn on for digital gas valves |
| US11402102B2 (en) | 2019-09-30 | 2022-08-02 | Midea Group Co., Ltd. | User-configurable two-step activation sequence for gas cooktop burner |
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|---|---|
| CN104033924B (en) | 2016-06-08 |
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