CN2872150Y - Automatic energy saver of fuel-oil and gas cooker - Google Patents
Automatic energy saver of fuel-oil and gas cooker Download PDFInfo
- Publication number
- CN2872150Y CN2872150Y CN 200520022598 CN200520022598U CN2872150Y CN 2872150 Y CN2872150 Y CN 2872150Y CN 200520022598 CN200520022598 CN 200520022598 CN 200520022598 U CN200520022598 U CN 200520022598U CN 2872150 Y CN2872150 Y CN 2872150Y
- Authority
- CN
- China
- Prior art keywords
- fuel
- valve
- lever
- oil
- needle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Feeding And Controlling Fuel (AREA)
Abstract
The utility model relates to an oil and gas stove automatically energy saving device. An energy saving needle valve is connected in series on an inhered oil inlet pipe by the branch pipes, a fuel delivery pipe on the energy saving needle valve is connected with an end of the inhered fuel inlet pipe connected with the oven chamber, a fuel passage is arranged on the valve body, a reciprocating valve core is arranged in the middle of the valve body perpendicular to the fuel passage, the tail of the valve core is connected with a drag rope, the other end of the drag rope is connected with an end of a lever, the lever is reelingly connected with a fixed bracket, the other end of the lever is a pressing plate, the pot is pressed under the end of the pressing plate. A bypassing fuel supply pipe communicated with the fuel passage from up to bottom is arranged on the needle valve, an adjustable overflow valve core is arranged on the bypassing fuel pipe, a sealing nut is arranged outside the adjustable overflow valve core. The technical solution solves the problem that the oven fire is void during the chef working. The utility model has the advantages of easy installation, reliable operation, no need of energy resource, and obvious effect of energy saving. The utility model is a new oil and gas stove auto energy saving device.
Description
Technical field
The utility model relates to a kind of device that can control the fuel-gas stoves supplying oil and gas automatically, particularly a kind of fuel-gas stoves automatic energy-saving device.
Background technology
What traditional cooking of China was particular about is that very hot oven is fried soon, requires firepower very prosperous, and particularly hotel, restaurant, dining room and dining room all are to use fuel oil, gas-cooker cooking now.The cook makes frying pan leave cooking stove through regular meeting because of adding seasoning matter, fried food, fried the dish sabot and washing auxiliary routine such as frying pan when cooking; and stove fire is still in z z z empty combustion; the a dish of common quick-fried; the time that pot really is placed on cooking on the stove fire only need about 1-5 minute, and the time that is used for other auxiliary routine approximately will account for 25%-50%.The fuel-firing gas-firing cooking stove all has fire power regulator, but the cook generally is to take spoon on the other hand when the work of doing auxiliary routine, and a palm pot inconvenience removes to regulate firepower, has only the empty combustion of the stove fire of appointing, and this is a waste greatly, has also increased the operating cost of catering trade simultaneously.
Summary of the invention
At the empty waste situation of firing of the auxiliary routine stove fire of cook's cooking, a kind of technical scheme of fuel-gas stoves automatic energy-saving device is proposed.The problem of the empty combustion of stove fire when this technical scheme efficiently solves cook's cooking.Make when frying pan and leave cooking stove, stove fire closes to minimum and do not extinguish at once automatically, puts down the frying pan stove fire and returns to original state at once automatically.Whole process stove fire is regulated automatically, need not the cook and starts.
The technical solution of the utility model is: the fuel-gas stoves automatic energy-saving device, it is characterized in that, on former oil inlet pipe, be connected with energy-conservation needle-valve by a minute oil inlet pipe, flowline on the energy-conservation needle-valve is connected chamber of a kitchen range end and connects with former oil inlet pipe, the structure of needle-valve is, valve body is provided with oil canal, vertical place with oil canal is provided with reciprocating spool at the valve body middle part, the spool afterbody is connected with pull rope, pull rope is held an end that is connected lever in addition, lever is rotating to be connected on the fixed mount, and lever end in addition is pressing plate, and pot is pressed in the pressing plate end; Be provided with on needle-valve with oil canal all communicates up and down and be close to the road fuel feed pump, be close to the road fuel feed pump and be provided with the adjustable relief valve core, the adjustable relief valve core is provided with sealing nut outward.
The spool place is provided with return spring, and the lever lower end is provided with spring, and pressing plate is provided with gain, and fixed mount is dismountable to be connected on the kitchen range top.
The utility model is being in series with energy-conservation needle-valve on former oil inlet pipe, open valve body by frying pan self-weight press pressing plate, make the oil pipe of needle-valve unimpeded, when frying pan leaves pressing plate, the valve body return is with the oil pipe obstruction of needle-valve, by being close to road fuel feed pump fuel feeding, the fuel delivery that is close to the road fuel feed pump is minimum firepower, can be by regulating the control of overflow spool.The utlity model has simple installation, use reliable, need not the energy, energy-saving effect is remarkable, is a kind of novel fuel gas-cooker automatic energy-saving device.
Description of drawings
Fig. 1 is the utility model structural representation
The specific embodiment
On former oil inlet pipe (24), establish an interface (23), divide oil inlet pipe (12) the energy-conservation needle-valve (4) of contacting by joint (13), flowline on the energy-conservation needle-valve (5) connects chamber of a kitchen range end with former oil inlet pipe and is connected, and the branch oil inlet pipe (12) on the energy-conservation needle-valve links to each other with former oil inlet pipe (24) lower end.Divide oil inlet pipe (12) to be connected with oil canal (10) by pipe joint (13), energy-conservation needle-valve (4) is installed on the support (11).The concrete structure of needle-valve (4) is, be provided with oil canal (10) in the valve body, vertical place with oil canal is provided with reciprocating spool (7) at the valve body middle part, spool is provided with return spring (8), a rubber seal bowl (6) and a pressure bowl nut (9), the spool afterbody is connected with the pull rope (15) that steel wire rope is made, pull rope is provided with sleeve pipe (14) outward, pull rope is held an end that is connected lever (18) in addition, (17) are rotating is connected on the fixed mount (16) by axle for lever, lever end in addition is connected with pressing plate (20) by securing member and gain, difference according to the pot diameter, regulate the overhang of pressing plate, make pot be pressed in the pressing plate end, the lever end that links to each other with pressing plate has spring (19), and fixed mount (16) is connected on the kitchen range top (22) by set bolt (25).
Be provided with on needle-valve with oil canal all communicates up and down and be close to road fuel feed pump (3), be close to the road fuel feed pump and be provided with adjustable relief valve core (1), adjustable relief valve core end is provided with sealing ring, and the aperture is provided with sealing nut (2).
Operation principle of the present utility model: when cooking, pot (21) is to the lower compression pressing plate, and lever sways, pulling traction rope and valve body, the open fuel feeding of oil canal.When the cook holds pot when doing with condiments, pot leaves pressing plate, lever under the effect of spring around the axle backward rotation, valve body stops up oil canal under the effect of return spring, the oil canal fuel cut-off, but be close to the road fuel feed pump still to flowline trace fuel feeding, do not put out to guarantee stove fire to keep minimum.
Claims (2)
1, the fuel-gas stoves automatic energy-saving device, it is characterized in that, go up by dividing oil inlet pipe (12) to be connected with energy-conservation needle-valve (4) at former oil inlet pipe (24), flowline on the energy-conservation needle-valve (5) is connected chamber of a kitchen range end and connects with former oil inlet pipe (24), the structure of needle-valve (4) is, valve body (7) is provided with oil canal (10), vertical place with oil canal is provided with reciprocating spool (7) at the valve body middle part, the spool afterbody is connected with pull rope (15), pull rope is held an end that is connected lever (18) in addition, lever is rotating to be connected on the fixed mount (16), and lever end in addition is pressing plate (20), and pot is pressed in the pressing plate end; Be provided with on needle-valve (4) with oil canal all communicates up and down and be close to road fuel feed pump (3), be close to the road fuel feed pump and be provided with adjustable relief valve core (1), the adjustable relief valve core is provided with sealing nut (2) outward.
2, fuel-gas stoves automatic energy-saving device as claimed in claim 1, it is characterized in that spool (7) locates to be provided with return spring (8), lever (18) lower end is provided with spring (19), pressing plate (20) is provided with gain, and fixed mount (16) is dismountable to be connected on the kitchen range top (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520022598 CN2872150Y (en) | 2005-07-20 | 2005-07-20 | Automatic energy saver of fuel-oil and gas cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520022598 CN2872150Y (en) | 2005-07-20 | 2005-07-20 | Automatic energy saver of fuel-oil and gas cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2872150Y true CN2872150Y (en) | 2007-02-21 |
Family
ID=37740500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520022598 Expired - Fee Related CN2872150Y (en) | 2005-07-20 | 2005-07-20 | Automatic energy saver of fuel-oil and gas cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2872150Y (en) |
-
2005
- 2005-07-20 CN CN 200520022598 patent/CN2872150Y/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 | ||
| 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 |