CN201242161Y - Universal combustion machine - Google Patents
Universal combustion machine Download PDFInfo
- Publication number
- CN201242161Y CN201242161Y CNU2008200640370U CN200820064037U CN201242161Y CN 201242161 Y CN201242161 Y CN 201242161Y CN U2008200640370 U CNU2008200640370 U CN U2008200640370U CN 200820064037 U CN200820064037 U CN 200820064037U CN 201242161 Y CN201242161 Y CN 201242161Y
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- China
- Prior art keywords
- air inlet
- tube connector
- valve
- magnetic valve
- fixed
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Abstract
The utility model relates to a burner, in particular to a gas burning machine which is applicable to commercial purposes. The gas burning machine comprises a gas pipeline (1), a magnetic valve (2), a burning flame projecting device (3), a piezolighter (4), a fan (5) and an outer shell (6) which is fixed on the components, wherein the magnetic valve (2) is connected with the gas pipeline (1) in series, the burning flame projecting device (3) comprises an air faucet connection pipe (31), an air faucet body (32), a diffusing plate (33), an air inlet barrel (34) and an ignition needle (36), wherein the air inlet barrel (34) is a curve which can be bent on any directions, and the bending direction of the air faucet connection pipe (31) and the ignition needle (36) is consistent with the air inlet barrel (34). The burner has the beneficial effects that the project adaptability of the burning machine is improved and the burner can be used on any commercial kitchen ranges whose air transmission direction and fire projecting direction are not consistent.
Description
Technical field
The utility model relates to a kind of combustor, relates in particular to a kind of commercial universal combustor that is applicable to.
Background technology
Existing gas burner system as shown in Figure 1, its flame direction B is parallel with gas transmission direction A, and according to actual requirement of engineering, usually needs again flame direction B is made the change of all directions, as makes flame direction B vertical or in a certain angle with gas transmission direction A.Use existing gas burner system, can not well satisfy this requirement of engineering, increase difficulty of construction.
The utility model content
The purpose of this utility model is in order to improve the engineering adaptability of combustor, particularly can better meet the universal combustor of requirement of engineering under combustion gas direction and the inconsistent situation of flame direction.
The purpose of this utility model is achieved in that a kind of universal combustor, the shell, the described magnetic valve that comprise gas pipeline, magnetic valve, burning flame device, piezoelectrics, blower fan and fixing above-mentioned parts are connected on the gas pipeline, and described burning flame device comprises valve tube connector, gas nozzle body, diffusion disc, air inlet tube and igniting pin; Described gas nozzle body is fixed on the front end of valve tube connector, and diffusion disc is fixed on the gas nozzle body, and the air inlet jacket casing is loaded on the diffusion disc and forms inlet channel, the air outlet UNICOM of described inlet channel and blower fan; Described igniting pin is fixed on the valve tube connector, one end is near diffusion disc, the other end connects by lead and piezoelectrics, and described air inlet tube be can crooked in any direction curve, and described valve tube connector is consistent with the air inlet tube with the bending direction of the pin of lighting a fire.
The beneficial effects of the utility model are: because air inlet tube, valve tube connector and igniting pin can be crooked in any direction, thereby increased the engineering adaptability of combustor, can use on gas transmission direction and the inconsistent various commercial kitchen range of flame direction.
Description of drawings
Fig. 1 is the schematic perspective view of the combustor of prior art.
Fig. 2 is a schematic perspective view of the present utility model.
Fig. 3 is an internal structure schematic diagram of the present utility model.
Fig. 4 is a circuit controling drawing of the present utility model.
Fig. 5 is signal controlling figure of the present utility model.
Description of reference numerals: gas pipeline 1; magnetic valve 2; burning flame device 3; valve tube connector 31; gas nozzle body 32; diffusion disc 33; air inlet tube 34; inlet channel 35; igniting pin 36; adapter 37; piezoelectrics 4; blower fan 5; blower motor 51; start electric capacity 52; shell 6; aviation plug 7; microcomputer controller 8; operating switch 81; reset switch 82; relay indicating light 83; protection indicator lamp 84; homing light 85; fuel cock 86; flame detecting device 91; protective tube 92; earth point 93.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figures 2 and 3, a kind of universal combustor, the shell 6, the described magnetic valve 2 that comprise gas pipeline 1, magnetic valve 2, burning flame device 3, piezoelectrics 4, blower fan 5 and fixing above-mentioned parts are connected on the gas pipeline 1, and described burning flame device 3 comprises valve tube connector 31, gas nozzle body 32, diffusion disc 33, air inlet tube 34 and igniting pin 36; Described gas nozzle body 32 is fixed on the front end of valve tube connector 31, and diffusion disc 33 is fixed on the gas nozzle body 32, and air inlet tube 34 is set on the diffusion disc 33 and forms inlet channel 35, the air outlet UNICOM of described inlet channel 35 and blower fan 5; Described igniting pin 36 is fixed on the valve tube connector 31, one end is near diffusion disc 33, and the other end connects by lead and piezoelectrics 4, it is characterized in that, described air inlet tube 34 is that 90 degree are crooked, and described valve tube connector 31 is consistent with air inlet tube 34 with the bending direction of igniting pin 36.
In order further to strengthen security, burning flame device 3 also comprises flame detecting device 91, described flame detecting device 91 is consistent with the bending direction of igniting pin 36, is fixed on the valve tube connector 31, and connects with microcomputer controller 8 by lead and aviation plug 7.Flame detecting device 91 can adopt the principle of temperature sense to change temperature signal into the signal of telecommunication, thereby judges having or not of flame; Also can adopt the principle of optoelectronic induction to change optical signal into the signal of telecommunication, thereby judge having or not of flame.
Reflected present embodiment circuit control principle and signal controlling principle as Fig. 2, Fig. 3 and Fig. 4, circuit control and signal controlling all concentrate in the microcomputer controller 8, and microcomputer controller 8 is to be made of single-chip microcomputer and peripheral circuit.The 220V of the peripheral circuit of microcomputer controller 8, the power supply of 50HZ, break-make by operating switch 81 control power supplys, the live wire of power supply is connected with two contact pins of D, C of aviation plug 7 respectively with zero line, is provided with protective tube 92 between live wire and the post D and is used to prevent current overload; The two ends of flame detecting device 91 are connected with contact pin E with the ground connection contact pins A respectively, one end of magnetic valve 2, piezoelectrics 4 and blower motor 51 is connected with contact pin G, the other end of magnetic valve 2 is connected with contact pin I, piezoelectrics 4 are connected with contact pin J and by ignition switch 82 controls, blower motor 51 is connected with contact pin H with startup electric capacity 52 backs in parallel.Above-mentioned peripheral circuit is pooled in the aviation plug 7 and with the contact pin of single-chip microcomputer by contact pins A-J and is connected, program output solenoid control signal, piezoelectrics control signal, blower fan control signal default in the single-chip microcomputer realize the control to magnetic valve 2, piezoelectrics 4 and blower motor 5, single-chip microcomputer can also receive the flame detection signal simultaneously and the number of converting to handled after change solenoid control signal, piezoelectrics control signal and blower fan control signal into.
Because the control circuit of magnetic valve 2, piezoelectrics 4 and blower fan 5 connects by aviation plug 7 and microcomputer controller 8, the program that can preset in microcomputer controller 8 associates the control of magnetic valve 2, piezoelectrics 4 and blower fan 5, such as an operating switch key is set, after opening this on ﹠ off switch, combustor just can enter the fully automatic working state, i.e. blower fan 5 work earlier is after some seconds, piezoelectrics 4 beginning discharge ignitings, last magnetic valve 2 is started working.When breaking down, flame is improper extinguish after, flame detecting device 91 transfers signals to microcomputer controller 8, microcomputer controller 8 sends control signal and closes magnetic valve 2 automatically, has avoided the generation of fault.By technique scheme, simplified manually-operated, improve the automatization level of gas burner system, thereby effectively raised the security performance of gas burner system.
The operational procedure of present embodiment is as follows:
1. fuel cock 86 is adjusted to maximum position, open operating switch 81, combustor enters the fully automatic working state, homing light 85 flickers this moment, according to the default program of single-chip microcomputer, blower fan work earlier is after 6 seconds, the piezoelectrics igniting of starting working, magnetic valve begins ventilation work simultaneously.When working properly, relay indicating light 83 is bright when complete, and homing light 85 stops flicker.
2. when certain special circumstances take place, extinguish as flame is undesired, combustor enters full-automatic protection, closes magnetic valve and blower fan automatically.Have only homing light 85 bright this moment.
3. if need rearming, press reset switch 82, combustor enters the fully automatic working state, homing light 85 flickers.
Those of ordinary skill in the art will appreciate that; air air induction mast 34 is that 90 degree bendings only are in order to help reader understanding's principle of the present invention, should to be understood that protection domain of the present utility model is not limited to such special statement and embodiment among the embodiment described here.Every according to foregoing description make crooked at any angle, all be considered to belong to the protection domain of claim of the present utility model.
Claims (3)
1. universal combustor, the shell (6), the described magnetic valve (2) that comprise gas pipeline (1), magnetic valve (2), burning flame device (3), piezoelectrics (4), blower fan (5) and fixing above-mentioned parts are connected on the gas pipeline (1), and described burning flame device (3) comprises valve tube connector (31), gas nozzle body (32), diffusion disc (33), air inlet tube (34) and igniting pin (36); Described gas nozzle body (32) is fixed on the front end of valve tube connector (31), diffusion disc (33) is fixed on the gas nozzle body (32), air inlet tube (34) is set in diffusion disc (33) and goes up and form inlet channel (35), the air outlet UNICOM of described inlet channel (35) and blower fan (5); Described igniting pin (36) is fixed on the valve tube connector (31), one end is near diffusion disc (33), the other end connects by lead and piezoelectrics (4), it is characterized in that, described air inlet tube (34) be can be in any direction crooked curve, the bending direction of the described valve tube connector (31) and the pin (36) of lighting a fire is consistent with air inlet tube (34).
2. universal combustor according to claim 1 is characterized in that, the knee of described valve tube connector (31) connects by adapter (37).
3. universal combustor according to claim 1 and 2, it is characterized in that, described burning flame device also comprises flame detecting device (91), described flame detecting device (91) is consistent with the bending direction of igniting pin (36), be fixed on the valve tube connector (31), and connect with microcomputer controller (8) by lead and aviation plug (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200640370U CN201242161Y (en) | 2008-07-01 | 2008-07-01 | Universal combustion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200640370U CN201242161Y (en) | 2008-07-01 | 2008-07-01 | Universal combustion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201242161Y true CN201242161Y (en) | 2009-05-20 |
Family
ID=40715452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200640370U Expired - Fee Related CN201242161Y (en) | 2008-07-01 | 2008-07-01 | Universal combustion machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201242161Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930515A (en) * | 2015-05-28 | 2015-09-23 | 芜湖鸣人热能设备有限公司 | Burner for thermal energy equipment |
-
2008
- 2008-07-01 CN CNU2008200640370U patent/CN201242161Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930515A (en) * | 2015-05-28 | 2015-09-23 | 芜湖鸣人热能设备有限公司 | Burner for thermal energy equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20110701 |