CN201100686Y - Automatic gas tool control and secure protection system - Google Patents
Automatic gas tool control and secure protection system Download PDFInfo
- Publication number
- CN201100686Y CN201100686Y CNU2007201113125U CN200720111312U CN201100686Y CN 201100686 Y CN201100686 Y CN 201100686Y CN U2007201113125 U CNU2007201113125 U CN U2007201113125U CN 200720111312 U CN200720111312 U CN 200720111312U CN 201100686 Y CN201100686 Y CN 201100686Y
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- control module
- intelligent control
- valve
- igniting
- temperature
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- Frying-Pans Or Fryers (AREA)
- Control Of Combustion (AREA)
Abstract
The utility model relates to an automatic control system, which aims to provide a gas stove automatic control and safety protection system. The system comprises a temperature control feedback device, an intelligent control module, a power supply, a magnetic valve and an igniting feedback needle, wherein the magnetic valve, the intelligent control module and the temperature control feedback device are electrically connected in turn, the intelligent control module, a switch and the power supply are connected in series in turn to form a return circuit, the intelligent control module is connected with the igniting feedback needle through an igniting coil, the magnetic coil is used to communicate or close a medium passage, the igniting feedback needle is used to ignite and transform temperature into electric signals to be returned to the intelligent control module, the temperature control feedback device is used to transform temperature signals into electric signals which are further transmitted to the intelligent control module, and the intelligent control module is used to control the working of relative components. The control system can automatically complete total cooking or frying procedures, has high safety grade, low energy consumption and small volume, can be fast installed or remodeled on the existing gas stove without affecting the intrinsic appearance.
Description
Technical field
The utility model relates to a kind of automatic control system, in particular, relates to a kind of combustion gas tool that is applied to the combustion gas tool and controls automatically and safety system.
Background technology
In the daily life, people use the combustion gas tool to roast or cooking food when using (or unattended) especially in the open air, and are convenient and safe and to save worry be vital.Often you can't have both at the same time but present product is in safety with aspect conveniently saving worry, or only have an above independent function, or manipulate quite inconvenience.
Summary of the invention
The purpose of this utility model is to overcome deficiency of the prior art, provides a kind of combustion gas tool that is applied to the combustion gas tool to control automatically and safety system.
In order to overcome the above problems, the utility model is to be achieved through the following technical solutions.
A kind of combustion gas tool is control and safety system automatically, comprise temperature control feedback device 10, intelligent control module 5 and power supply 7, also comprise magnetic valve 1 and igniting feedback pin 4, described magnetic valve 1, intelligent control module 5 and temperature control feedback device 10 are electrically connected successively, described intelligent control module 5, switch 8 and power supply 7 are contacted successively and are constituted the loop, and intelligent control module 5 also links to each other with igniting feedback pin 4 by ignition coil 12;
Described magnetic valve 1 is used for being communicated with or cutting out medium channel;
Described igniting feedback pin 4 is to be used for a little fighting becoming the signal of telecommunication to be returned to intelligent control module 5 temperature transition;
Described temperature control feedback device 10 is used for converting temperature signal to the signal of telecommunication and passes to intelligent control module 5;
Described intelligent control module 5 is used for coming control point fire coil 12 and igniting to feed back the ignition operation of pin 4 according to the signal of telecommunication that feedback pin 4 and the temperature control feedback device 10 of lighting a fire sends, and the break-make of supply gas is controlled in the switching of control magnetic valve 1.
As a kind of improvement, also comprise burner 2, pressure-reducing valve assembly 3 and deep fryer 9, described pressure-reducing valve assembly 3, magnetic valve 1 and burner 2 are communicated with the formation gas passage successively; Described igniting feedback pin 4 is located on the burner 2, is used to burner 2 igniting; Described temperature control feedback device 10 is installed in the bottom of deep fryer 9.
As a kind of improvement, described intelligent control module 5 also is connected with buzzer 11.
As a kind of improvement, described intelligent control module 5 also is connected with remote-receiver 13, and is furnished with corresponding remote controller 14.
As a kind of improvement, described intelligent control module 5 parallel connections LED light 6.
As a kind of improvement, described magnetic valve 1 is made up of valve seat 21, valve gap 29, solenoid 26 and copper mouth 30, described valve seat 21 constitutes valve pocket 34 with valve gap 29, described valve pocket 34 is communicated with inlet channel 31, valve pocket 34 also is communicated with outlet passageway 32 by the through hole 35 that is arranged on the copper mouth 30 on the valve gap 29, is equiped with the solenoid group in the bottom of valve pocket 34; The top of described solenoid group is provided with interlock sheet 22, and described interlock sheet 22 is provided with magnetic core 23 at an end that is positioned at above the solenoid group, and interlock sheet 22 is provided with little chock plug 25 at an other end that is positioned at above the copper mouth 30; Above interlock sheet 22, also be provided with banking stop 24, described banking stop 24 is fixedly mounted on the valve gap 29.
As a kind of improvement, described banking stop 24 links to each other by back-moving spring 28 with interlock sheet 22; Back-moving spring 28 acts on the middle part of interlock sheet 22, does the time spent in no external force, can make little chock plug 25 close the through hole 35 of copper mouth 30 by interlock sheet 22.
As a kind of improvement, also be provided with the sealing ring 33 of " O " between described valve seat 21 and the valve gap 29, be used to guarantee the sealing of valve pocket 34.
Compared with prior art, the beneficial effects of the utility model are:
(1) the utility model is easy to use saves worry, and only needs flicking switch or remote control switch after opening source of the gas, and this system can finish the whole cookings or fried program automatically.
(2) the utility model safe class height, even under unserviced situation, also can not take place because stove fire is blown out the accident to leak the coal gas that causes.
(3) the utility model is owing to adopt new magnetic valve and used integrated technology, so overall volume is very little, can Fast Installation or repacking on more existing combustion gas tools, and do not influence the intrinsic outward appearance that has the combustion gas tool now.
(4) power consumption of the present utility model is low, and its power supply adopts and gets final product such as No. seven common dry cells.
Description of drawings
Fig. 1 is the utility model motion flow schematic diagram.
Fig. 2 is that the utility model system constitutes schematic diagram.
Fig. 3 is the magnetic valve part-structure schematic diagram in the utility model.
Among the figure, 1 magnetic valve, 2 burners, 3 pressure-reducing valve assemblies, 4 igniting feedback pins, 5 intelligent control modules, 6LED indicator lamp, 7 power supplys, 8 switches, 9 deep fryers, 10 temperature control feedback device, 11 buzzers, 12 ignition coils, 13 remote-receivers, 14 remote controllers, 15 gas gas cylinders, 21 valve seats, 22 interlock sheets, 23 magnetic cores, 24 banking stops, 25 little chock plugs, 28 back-moving springs, 29 valve gaps, 30 bronze medal mouths, 31 inlet channels, 32 outlet passageways, 33 sealing rings, 34 valve pockets, 35 through holes, 36 sealing flanges.
The specific embodiment
In conjunction with the accompanying drawings, below by specific embodiment the utility model is elaborated.
A kind of combustion gas tool in this specific embodiment is control and safety system automatically, comprises temperature control feedback device 10, intelligent control module 5 and power supply 7, also comprises burner 2, pressure-reducing valve assembly 3 and deep fryer 9, magnetic valve 1 and igniting feedback pin 4.Pressure-reducing valve assembly 3, magnetic valve 1 and burner 2 are communicated with the formation gas passage successively, magnetic valve 1, intelligent control module 5 and temperature control feedback device 10 are electrically connected successively, intelligent control module 5, switch 8 and power supply 7 are contacted successively and are constituted the loop, and intelligent control module 5 also links to each other with igniting feedback pin 4 by ignition coil 12.Igniting feedback pin 4 is located on the burner 2, is used to burner 2 igniting; Described temperature control feedback device 10 is installed in the bottom of deep fryer 9.
Magnetic valve 1 is used for being communicated with or cutting out medium channel, igniting feedback pin 4 is to be used for a little fighting becoming the signal of telecommunication to be returned to intelligent control module 5 temperature transition, temperature control feedback device 10 is used for converting temperature signal to the signal of telecommunication and passes to intelligent control module 5, intelligent control module 5 is used for coming control point fire coil 12 and igniting to feed back the ignition operation of pin 4 according to the signal of telecommunication that feedback pin 4 and the temperature control feedback device 10 of lighting a fire sends, and the break-make of supply gas is controlled in the open and close of control magnetic valve 1.
The magnetic valve 1 of system's part in this specific embodiment is made up of valve seat 21, valve gap 29, solenoid 26 and copper mouth 30.Valve seat 21 constitutes valve pocket 34 with valve gap 29, and valve pocket 34 is communicated with inlet channel 31, and valve pocket 34 also is communicated with outlet passageway 32 by the through hole 35 that is arranged on the copper mouth 30 on the valve gap 29.Be equiped with the solenoid group in the bottom of valve pocket 34, the top of solenoid group is provided with interlock sheet 22, and interlock sheet 22 is provided with magnetic core 23 at an end that is positioned at above the solenoid group.Interlock sheet 22 is provided with little chock plug 25 at an other end that is positioned at above the copper mouth 30, above interlock sheet 22, also is provided with banking stop 24, and banking stop 24 is fixedly mounted on the valve gap 29.Banking stop 24 links to each other by back-moving spring 28 with interlock sheet 22.Back-moving spring 28 acts on the middle part of interlock sheet 22, does the time spent in no external force, can make little chock plug 25 close the through hole 35 of copper mouth 30 by interlock sheet 22.Also be provided with the sealing ring 33 of " O " between valve seat 21 and the valve gap 29, be used to guarantee the sealing of valve pocket 34.
Built-in igniting, extinguishing security control program in the intelligent control module 5, and set in advance the control critical-temperature.
During concrete work, pressure-reducing valve assembly 3 is communicated with gas gas cylinder 15.At first open pressure-reducing valve assembly 3, methane gas arrives the inlet channel 31 of magnetic valve 1, opens switch 8 (remote control), and LED light 6 is bright, shows that system works under normal condition.Intelligent control module 5 is at first judged the signal that the temperature control feedback device 10 of deep fryer 9 is passed back, if temperature control feedback device 10 feeds back to the temperature information of intelligent control module 5 and reaches or surpass critical-temperature, then not starting ignition of intelligent control module program.If temperature control feedback device 10 feeds back to the temperature information subcritical temperature of intelligent control module 5, then intelligent control module starting ignition program.
The ignition procedure of intelligent control module 5 is as follows:
The first step: intelligent control module 5 gives magnetic valve 1 energising, and magnetic valve 1 is opened gas circuit, and gas arrives burner.
Second step: intelligent control module 5 gives ignition coil 12 energisings, and then igniting feedback pin 4 carries out electronic ignition, and methane gas runs into electronic ignition, and burner 2 flare are lighted.
The 3rd step: the flare feedback pin 4 of will light a fire burns redly, and igniting feedback pin 4 becomes the signal of telecommunication to pass intelligent control module 5 back temperature transition, 5 energisings that stop ignition coil 12 of intelligent control module, and igniting feedback pin 4 stops igniting, the ignition procedure end.
The 4th step: flare burns away; if any abnormal conditions below taking place: combustion gas exhausts or stove fire is blown out by strong wind, the temperature decrease on the then igniting feedback pin 4 converts the signal of telecommunication to and passes intelligent control module 5 back; the blowout protection program start, this moment, ignition procedure was opened again.But take place because the big or combustion gas of wind this moment exhausts wherein arbitrary situation, stove fire all will can't be put, and ignition procedure operation failure is promptly lighted a fire and do not lighted (temperature on the igniting feedback pin 4 continues to raise more than 8 seconds) more than eight seconds.System will be given the alarm by buzzer, be excluded until abnormal conditions.If light a fire successfully, then the blowout protection program just can be closed, and is perhaps lighting a fire not, and power switch is closed.
The 5th step: if there are not abnormal conditions to take place, stove fire burns away, after the temperature in the deep fryer 9 reaches design temperature, after intelligent control module 5 is received the temperature signal of temperature control feedback device 10, disconnection is to the energising of magnetic valve 1, and magnetic valve 1 is closed, the combustion gas stop supplies.Also close simultaneously ignition procedure, igniting this moment feedback pin 4 temperature decreases (or dropping to design temperature), ignition procedure can not start yet.Drop to design temperature when following up to the temperature of temperature control feedback device 10, system begins the starting ignition program again.
The 6th step: when finishing using, the powered-down switch, system power supply disconnects, and magnetic valve 1 cuts out, and all programs stop in the system.
The utility model can obtain the product of different throughput specifications with the size or the suitably whole adjustment of technical parameter of each parts.
The utility model can be installed in the automatic control system of the temperature that is applied to various combustion gas tool products, air-flow etc., and easy for installation, the versatility security is all better.
At last, it should be noted that above what enumerate only is specific embodiment of the utility model.Obviously, the utility model is not limited to above embodiment, and a lot of distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model all should be thought protection domain of the present utility model.
Claims (8)
1. a combustion gas tool is controlled and safety system automatically, comprise temperature control feedback device (10), intelligent control module (5) and power supply (7), it is characterized in that, also comprise magnetic valve (1) and igniting feedback pin (4), described magnetic valve (1), intelligent control module (5) and temperature control feedback device (10) are electrically connected successively, described intelligent control module (5), switch (8) and power supply (7) are contacted successively and are constituted the loop, and intelligent control module (5) also links to each other with igniting feedback pin (4) by ignition coil (12);
Described magnetic valve (1) is used for being communicated with or cutting out medium channel;
Described igniting feedback pin (4) is to be used for a little fighting becoming the signal of telecommunication to be returned to intelligent control module (5) temperature transition;
Described temperature control feedback device (10) is used for converting temperature signal to the signal of telecommunication and passes to intelligent control module (5);
Described intelligent control module (5) is used for coming control point fire coil (12) and igniting to feed back the ignition operation of pin (4) according to the signal of telecommunication that igniting feedback pin (4) and temperature control feedback device (10) send, and the break-make of supply gas is controlled in the switching of controlling magnetic valve (1).
2. combustion gas tool according to claim 1 is control and safety system automatically, it is characterized in that, also comprise burner (2), pressure-reducing valve assembly (3) and deep fryer (9), described pressure-reducing valve assembly (3), magnetic valve (1) and burner (2) are communicated with the formation gas passage successively; Described igniting feedback pin (4) is located on the burner (2), is used to burner (2) igniting; Described temperature control feedback device (10) is installed in the bottom of deep fryer (9).
3. combustion gas tool according to claim 1 and 2 is control and safety system automatically, it is characterized in that described intelligent control module (5) also is connected with buzzer (11).
4. combustion gas tool according to claim 1 and 2 is control and safety system automatically, it is characterized in that described intelligent control module (5) also is connected with remote-receiver (13), and is furnished with corresponding remote controller (14).
5. combustion gas tool according to claim 1 and 2 is control and safety system automatically, it is characterized in that, described intelligent control module (5) is in parallel LED light (6).
6. combustion gas tool according to claim 1 and 2 is control and safety system automatically, it is characterized in that, described magnetic valve (1) is made up of valve seat (21), valve gap (29), solenoid group and copper mouth (30), described valve seat (21) constitutes valve pocket (34) with valve gap (29), described valve pocket (34) is communicated with inlet channel (31), valve pocket (34) also is communicated with outlet passageway (32) by the through hole (35) that is arranged on the copper mouth (30) on the valve gap (29), is equiped with the solenoid group in the bottom of valve pocket (34); The top of described solenoid group is provided with interlock sheet (22), and described interlock sheet (22) is provided with magnetic core (23) at an end that is positioned at above the solenoid group, and interlock sheet (22) is provided with little chock plug (25) at an other end that is positioned at copper mouth (30) top; Top at interlock sheet (22) also is provided with banking stop (24), and described banking stop (24) is fixedly mounted on the valve gap (29).
7. combustion gas tool according to claim 6 is control and safety system automatically, it is characterized in that, described banking stop (24) links to each other by back-moving spring (28) with interlock sheet (22); Back-moving spring (28) acts on the middle part of interlock sheet (22), does the time spent in no external force, can make little chock plug (25) close the through hole (35) of Tong Zui (30) by interlock sheet (22).
8. combustion gas tool according to claim 6 is control and safety system automatically, it is characterized in that, also is provided with the sealing ring (33) of " O " between described valve seat (21) and the valve gap (29), is used to guarantee the sealing of valve pocket (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201113125U CN201100686Y (en) | 2007-06-25 | 2007-06-25 | Automatic gas tool control and secure protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201113125U CN201100686Y (en) | 2007-06-25 | 2007-06-25 | Automatic gas tool control and secure protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201100686Y true CN201100686Y (en) | 2008-08-13 |
Family
ID=39937220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201113125U Expired - Fee Related CN201100686Y (en) | 2007-06-25 | 2007-06-25 | Automatic gas tool control and secure protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201100686Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151076A (en) * | 2017-12-31 | 2018-06-12 | 佛山市南海区会斌金属贸易有限公司 | The energy-saving environment-friendly furnace of temperature-controllable |
-
2007
- 2007-06-25 CN CNU2007201113125U patent/CN201100686Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151076A (en) * | 2017-12-31 | 2018-06-12 | 佛山市南海区会斌金属贸易有限公司 | The energy-saving environment-friendly furnace of temperature-controllable |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 Termination date: 20160625 |