CN201599836U - Domestic energy-saving strong-fire gas stove - Google Patents
Domestic energy-saving strong-fire gas stove Download PDFInfo
- Publication number
- CN201599836U CN201599836U CN201020100758XU CN201020100758U CN201599836U CN 201599836 U CN201599836 U CN 201599836U CN 201020100758X U CN201020100758X U CN 201020100758XU CN 201020100758 U CN201020100758 U CN 201020100758U CN 201599836 U CN201599836 U CN 201599836U
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- China
- Prior art keywords
- stove
- gas
- big fire
- supply pipe
- gas valve
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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Abstract
The utility model relates to a domestic energy-saving strong-fire gas stove, which comprises a stove body, two stove heads, a strong-sire gas supply pipe, a mild-fire gas supply pipe and a gas valve. Two rotary switches are arranged on the gas valve, the strong-sire gas supply pipe connected with one of the two stove heads is provided with an air inlet and an electromagnetic valve switch for controlling open/close of the strong-sire gas supply pipe, a blower is arranged at and connected with the air inlet, and a blower control circuit is arranged on the stove body. Compared with the gas stove in the prior art, the domestic energy-saving strong-fire gas stove has stronger flame, and removes the unfavorable influences of insufficient gas pressure on cooking, especially stir-frying. The gas stove can ensure complete combustion of gas, thereby resulting in high thermal efficiency, and can reduce carbon dioxide emission.
Description
Technical field
The utility model relates to a kind of gas stove, particularly the domestic energy-saving big fire gas stove kitchen range that uses in the family.
Background technology
The domestic gas cooking stove comprises stove and is installed in two burning jambs, gas inlet pipe, gas valve on the stove, and gas valve is provided with two rotary switches, and two rotary switches are controlled the break-make of two burning jamb combustion gas respectively and lighted a fire.Be connected with big fire air supply pipe and little fiery air supply pipe between burning jamb and the gas valve, the big fire air supply pipe is the main gaspipe of burning jamb, and combustion gas is carried to burning jamb by the big fire air supply pipe, makes burning jamb light main force's flame of gas stove.
Exist domestic gas in short supply in many cities at present, (normal pressure of national regulation combustion gas is 2000 handkerchiefs to the hypodynamic situation of gas pressure, and the normal pressure of many gases is 1500～1700 handkerchiefs), particularly at noon with cook evening during because the resident concentrates and to use gas, make the pressure of combustion gas lower, flame was unable when this will cause the gas stove burning, firepower is not prosperous, thereby the resident is cooked, and particularly cooking causes adverse effect.
The utility model content
The purpose of this utility model provides a kind of domestic energy-saving big fire gas stove kitchen range, makes the more existing gas stove of flame of gas stove more vigorous strong.
Domestic energy-saving big fire gas stove kitchen range described in the utility model, comprise stove and two burning jambs, the gas valve that are installed on the stove, gas valve is provided with two rotary switches, be connected with big fire air supply pipe and little fiery air supply pipe between burning jamb and the gas valve, the big fire air supply pipe that is connected with burning jamb wherein is provided with air inlet, and the electromagnetic valve switch of control big fire air supply pipe break-make is installed, air inlet is installed and is connected with blower fan, and electromagnetic valve switch is between gas valve and air inlet; Also be provided with draught fan control circuit on stove, it is connected with gauge tap by after blower fan and the electromagnetic valve switch parallel connection, its two ends and low-voltage dc power supply is formed by connecting again; This gauge tap is controlled by the rotary switch of gas valve, when rotary switch is opened gas valve, and the gauge tap closure, when rotary switch was closed gas valve, gauge tap disconnected.
Described low-voltage dc power supply can change the 220V alternating current into low-voltage DC and offer blower fan and electromagnetic valve switch use.When electromagnetic valve switch is not worked at blower fan, can stop the combustion gas of coming out to enter in the blower fan, spill from blower fan through the big fire air supply pipe from gas valve.
Described air inlet is burning jamb dorsad, and the angle of its axis and big fire air supply pipe axis is an acute angle.After this makes wind that blower fan sends in entering the big fire air supply pipe, can with the combustion gas co-flow of coming out from gas valve to burning jamb, avoid wind that blower fan sends that the mobile generation of combustion gas in the big fire air supply pipe is hindered.
Described big fire air supply pipe also can be made up of leading portion pipe and back segment pipe, leading portion pipe front end is connected with burning jamb, its rear end sealing, back segment pipe rear end is connected with gas valve, its front end stretches in the leading portion pipe from leading portion pipe rear end, and being positioned at leading portion pipe front position place, described air inlet is arranged on the rear end of leading portion pipe.The big fire air supply pipe of this kind structure does not require the direction that is provided with of air inlet, angle regardless of air inlet axis and big fire air supply pipe axis, the wind that blower fan is sent can not hinder the mobile generation of combustion gas in the big fire air supply pipe, helps carrying out in the limited space of stove the mounting arrangements of blower fan like this.
The footstalk of gas valve rotary switch is provided with cam, and described gauge tap is the press button with reed, and it is installed in close rotary switch position on the stove, and the reed that makes gauge tap is near described cam.When the reed of this gauge tap was pressed, reed can be depressed press button, made the gauge tap closure; And after the pressure disappearance that acts on the reed, press button will pop up and set back, and gauge tap is disconnected.
When needs use big firepower, the gas valve rotary switch is rotated 90 ° lights a fire to burning jamb, meanwhile, cam on the gas valve rotary switch footstalk will be pushed down the reed of gauge tap, make the gauge tap closure, electromagnetic valve switch gets electric work, the big fire air supply pipe is connected, the combustion gas of coming out by gas valve through the big fire air supply pipe to burning jamb, burn at the burning jamb place, blower fan gets electric work simultaneously, and wind is delivered to burning jamb from air inlet through the big fire air supply pipe, makes the burning jamb burned flame vigorous and strong.
Domestic energy-saving big fire gas stove kitchen range described in the utility model is because stove is provided with blower fan, the wind that blower fan is sent will help the abundant burning of combustion gas, thereby make the existing gas stove of burning jamb burned flame more vigorous strong, the firepower of gas stove is more violent, eliminated because the gaseous-pressure deficiency is cooked to the resident, the adverse effect that causes of cooking particularly, simultaneously, because combustion gas is able to abundant burning, the thermal efficiency of gas stove is improved, save combustion gas, reduced emission of carbon-dioxide.
Description of drawings
Now in conjunction with the accompanying drawings the utility model is described in further detail.
Fig. 1 is the schematic diagram of a kind of concrete structure of domestic energy-saving big fire gas stove kitchen range described in the utility model;
Fig. 2 is the schematic diagram of the another kind of concrete structure of domestic energy-saving big fire gas stove kitchen range described in the utility model;
Fig. 3 is the enlarged drawing at M place among Fig. 2;
Fig. 4 is the front view of relative position relation of the gauge tap of the rotary switch of gas valve and draught fan control circuit;
Fig. 5 is the left view of Fig. 4;
Fig. 6 is the rearview of Fig. 4;
Fig. 7 is the circuit theory diagrams of draught fan control circuit.
The specific embodiment
Embodiment one:
As shown in Figure 1, this domestic energy-saving big fire gas stove kitchen range comprises stove 1, gas inlet pipe 2 and is installed in two burning jambs 3, gas valve (not shown) on the stove 1, gas valve is provided with two rotary switches 8, be connected with big fire air supply pipe 4 and little fiery air supply pipe 10 between burning jamb 3 and the gas valve, the big fire air supply pipe 4 that is connected with burning jamb 3 wherein is provided with air inlet 5, this air inlet 5 is burning jamb 3 dorsad, and the angle of its axis and big fire air supply pipe 4 axis is an acute angle.The electromagnetic valve switch 9 of its break-make of control also is installed on this big fire air supply pipe 4, and air inlet 5 is installed and is connected with blower fan 6, and electromagnetic valve switch 9 is between gas valve and air inlet 5.
Also be provided with draught fan control circuit on stove 1, as shown in Figure 7, it is connected with gauge tap 7 with electromagnetic valve switch 9 backs in parallel by blower fan 6, its two ends and low-voltage dc power supply 14 is formed by connecting again.This gauge tap 7 is by rotary switch 8 controls of gas valve, extremely shown in Figure 6 as Fig. 4, the footstalk 12 of gas valve rotary switch 8 is provided with cam 11, described gauge tap 7 is for having the press button of reed 13, it is installed in close rotary switch 8 positions on the stove 1, and the reed 13 that makes gauge tap 7 is near described cams 11.When rotary switch 8 is opened gas valve, cam 11 will press reed 13, and reed 13 is depressed press button, makes gauge tap 7 closures; When rotary switch 8 was closed gas valve, cam 11 separated with reed 13, and the pressure that acts on the reed 13 disappears, and press button will pop up and set back, and gauge tap 7 is disconnected.
Embodiment two:
As shown in Figure 2, this domestic energy-saving big fire gas stove kitchen range comprises stove 1, gas inlet pipe 2 and be installed in two burning jambs 3 on the stove 1, the gas valve (not shown), gas valve is provided with two rotary switches 8, be connected with big fire air supply pipe 4 and little fiery air supply pipe 10 between burning jamb 3 and the gas valve, the big fire air supply pipe 4 that is connected with burning jamb 3 wherein is provided with air inlet 5, this big fire air supply pipe is made up of leading portion pipe 41 and back segment pipe 42, leading portion pipe 41 front ends are connected with burning jamb 3, its rear end sealing, back segment pipe 42 rear ends are connected with gas valve, its front end stretches in the leading portion pipe 41 from leading portion pipe 41 rear ends, and being positioned at leading portion pipe 41 front position places, described air inlet 5 is arranged on the rear end of leading portion pipe 41.The electromagnetic valve switch 9 of its break-make of control also is installed on this big fire air supply pipe 4, and air inlet 5 is installed and is connected with blower fan 6, and electromagnetic valve switch 9 is between gas valve and air inlet 5.
Also be provided with draught fan control circuit on stove 1, as shown in Figure 7, it is connected with gauge tap 7 with electromagnetic valve switch 9 backs in parallel by blower fan 6, its two ends and low-voltage dc power supply 14 is formed by connecting again.This gauge tap 7 is by rotary switch 8 controls of gas valve, extremely shown in Figure 6 as Fig. 4, the footstalk 12 of gas valve rotary switch 8 is provided with cam 11, described gauge tap 7 is for having the press button of reed 13, it is installed in close rotary switch 8 positions on the stove 1, and the reed 13 that makes gauge tap 7 is near described cams 11.When rotary switch 8 is opened gas valve, cam 11 will press reed 13, and reed 13 is depressed press button, makes gauge tap 7 closures; When rotary switch 8 was closed gas valve, cam 11 separated with reed 13, and the pressure that acts on the reed 13 disappears, and press button will pop up and set back, and gauge tap 7 is disconnected.
Claims (4)
1. domestic energy-saving big fire gas stove kitchen range, comprise stove (1) and be installed in two burning jambs (3), gas valve on the stove, gas valve is provided with two rotary switches (8), be connected with big fire air supply pipe (4) and little fiery air supply pipe (10) between burning jamb and the gas valve, it is characterized in that: the big fire air supply pipe that is connected with burning jamb wherein is provided with air inlet (5), and the electromagnetic valve switch (9) of control big fire air supply pipe break-make is installed, air inlet is installed and is connected with blower fan (6), and electromagnetic valve switch is between gas valve and air inlet; Also be provided with draught fan control circuit on stove, it is connected with gauge tap (7) by after blower fan and the electromagnetic valve switch parallel connection, its two ends and low-voltage dc power supply (14) is formed by connecting again; This gauge tap is by the control of the rotary switch of gas valve, and when rotary switch (8) when gas valve is opened, gauge tap (7) closure, when rotary switch was closed gas valve, gauge tap disconnected.
2. according to the described domestic energy-saving big fire gas stove of claim 1 kitchen range, it is characterized in that: described air inlet (5) is burning jamb (3) dorsad, and the angle of its axis and big fire air supply pipe (4) axis is an acute angle.
3. according to the described domestic energy-saving big fire gas stove of claim 1 kitchen range, it is characterized in that: the big fire air supply pipe that is provided with air inlet (5) is made up of leading portion pipe (41) and back segment pipe (42), leading portion pipe front end is connected with burning jamb (3), its rear end sealing, back segment pipe rear end is connected with gas valve, its front end stretches in the leading portion pipe from leading portion pipe rear end, and is positioned at leading portion pipe front position place, and described air inlet (5) is arranged on the rear end of leading portion pipe.
4. according to claim 1 or 2 or 3 described domestic energy-saving big fire gas stove kitchen ranges, it is characterized in that: the footstalk (12) of gas valve rotary switch (8) is provided with cam (11), described gauge tap (7) is for having the press button of reed (13), it is installed in stove (1) and goes up near rotary switch (8) position, and the reed that makes gauge tap is near described cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020100758XU CN201599836U (en) | 2010-01-22 | 2010-01-22 | Domestic energy-saving strong-fire gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020100758XU CN201599836U (en) | 2010-01-22 | 2010-01-22 | Domestic energy-saving strong-fire gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201599836U true CN201599836U (en) | 2010-10-06 |
Family
ID=42810892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020100758XU Expired - Fee Related CN201599836U (en) | 2010-01-22 | 2010-01-22 | Domestic energy-saving strong-fire gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201599836U (en) |
-
2010
- 2010-01-22 CN CN201020100758XU patent/CN201599836U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20101006 Termination date: 20160122 |
|
| EXPY | Termination of patent right or utility model |