CN201203168Y - Energy saving furnace - Google Patents
Energy saving furnace Download PDFInfo
- Publication number
- CN201203168Y CN201203168Y CNU2008200857626U CN200820085762U CN201203168Y CN 201203168 Y CN201203168 Y CN 201203168Y CN U2008200857626 U CNU2008200857626 U CN U2008200857626U CN 200820085762 U CN200820085762 U CN 200820085762U CN 201203168 Y CN201203168 Y CN 201203168Y
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- China
- Prior art keywords
- piston
- lever
- piston rod
- fire
- energy
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- 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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- 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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- Frying-Pans Or Fryers (AREA)
Abstract
本实用新型公开了一种节能猛火炉，包括炉体总成(5)、燃气控制器、杠杆(13)、杠杆支架(14)，所述的杠杆(13)设置在杠杆支架(14)上，其一端与活塞杆(10)铰接，另一端与炉体总成(5)配合；所述的燃气控制器包括阀体(8)、活塞杆(10)、活塞(17)、阀芯(18)、弹簧(11)、阻尼油(12)、总开关(1)、小火开关(4)，活塞杆(10)、活塞(17)、阀芯(18)连为一体并通过压板(7)设置在上部阀腔内，弹簧(11)和阻尼油(12)设置在活塞(17)上方，阀芯(18)与阀座相配合，大火出气管(9)与上部阀腔相通。采用上述结构后，克服了现有抬锅翻炒时延时时间短的缺陷，具有结构简单合理、使用方便、可靠性好、能满足延时关闭要求等特点。
The utility model discloses an energy-saving fierce stove, which comprises a furnace body assembly (5), a gas controller, a lever (13), and a lever bracket (14). The lever (13) is arranged on the lever bracket (14) , one end of which is hinged with the piston rod (10), and the other end cooperates with the furnace body assembly (5); the gas controller includes a valve body (8), a piston rod (10), a piston (17), a valve core ( 18), spring (11), damping oil (12), main switch (1), small fire switch (4), piston rod (10), piston (17), spool (18) are connected as a whole and passed through the pressure plate ( 7) It is arranged in the upper valve chamber, the spring (11) and damping oil (12) are arranged above the piston (17), the valve core (18) cooperates with the valve seat, and the fire outlet pipe (9) communicates with the upper valve chamber. After adopting the above structure, it overcomes the defect of short delay time when the existing pan is lifted and stir-fried, and has the characteristics of simple and reasonable structure, convenient use, good reliability, and can meet the requirement of delay closing.
Description
Technical field
The utility model relates to a kind of gas kitchen ranges, particularly a kind of vigorous fire stove that is used for catering trade.
Background technology
At present, catering trades such as restaurant, hotel, dining room generally adopt combustion gas vigorous fire stove as the cooking kitchen range, flame size by big fire switch and little fiery switch control vigorous fire stove, when normal cooking, the big fire of vigorous fire stove and little fiery normal combustion, when fry good dish sabot, wash pot, be equipped with dish or when stopping pot, the little fiery normal combustion of vigorous fire stove is closed big fire temporarily; But in actual cooking process, the cook is frying good dish sabot, is washing pot, is being equipped with dish or when stopping pot temporarily, just can not go the manual-lock big fire, cause the serious waste of cooking energy non-cutting time, this main cause, the one, although manually also can close big fire, the troublesome poeration inconvenience seldom has the cook to do like this; The 2nd, close big fire during cooking repeatedly, influence cooking speed.People develop for this reason, as Chinese patent 032391927 disclosed a kind of energy-saving kitchen range, utilize frying pan to put down and lift by the lever drives piston up-down and realize regulating flame size, though this structure has solved the problem of cooking combustion gas non-cutting time waste, but lift pot when turning over dish fast in cook's quick-fried, it is too fast to exist the flame variation, is unfavorable for quick-fried, and influences the speed and the quality of cooking; Improve again on the basis of the above,, on the basis of above-mentioned patent structure, between escape pipe and kitchen range, increase the problem of bringing when flame-out time-delay mechanism overcomes cooking as Chinese patent 032760638 disclosed a kind of novel energy-conserving kitchen range; But this structure delay time in actual use is short, can't reach requirement, has therefore limited applying of this structure.
Summary of the invention
For overcoming the disadvantage of above-mentioned existence, the purpose of this utility model provides a kind of simple and reasonable, easy for operation, energy-conserving sthenic fire stove that can satisfy the time-delay closing requirement.
The technical scheme that its technical problem that solves the utility model adopts, it comprises body of heater assembly, Gas controller, lever, lever dolly, described lever is arranged on the lever dolly, and the piston rod of one end and Gas controller is hinged, and the other end cooperates with the body of heater assembly; Described Gas controller comprises valve body, piston rod, piston, spool, spring, damping oil, master switch, little fiery switch, piston rod, piston, spool are connected as a single entity and are arranged in the valve pocket of top by pressing plate, spring and damping oil are arranged on the piston top, spool matches with valve seat, and the big fire escape pipe communicates with the top valve pocket.
Master switch import on the described valve body is connected with air inlet pipe, and outlet communicates with the bottom valve pocket.
Little fiery switch import on the described valve body communicates with the bottom valve pocket, and outlet connects little fiery escape pipe.
Described lever dolly is fixed on the valve body.
Described piston is provided with sealing ring.
After adopting said structure, reach when lifting pot and stir-frying automatic time delay by cooperatively interacting of lever, piston rod, piston, spool, spring, damping oil and close big fire, realization lift pot when stir-frying flame remain unchanged, lifting pot closes automatically above big fire behind the delay time, thereby solve the problem of cooking combustion gas non-cutting time waste, the inconvenience that manual operations brings has further improved the combustion gas utilization rate.
Four, description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model Gas controller.
Five, the specific embodiment
Illustrated in figures 1 and 2, specific embodiments for the utility model energy-conserving sthenic fire stove, it comprises body of heater assembly 5, Gas controller, lever 13, lever dolly 14, described lever 13 is arranged on the lever dolly 14, lever dolly 14 is fixed on the valve body 8, the one end is hinged with the piston rod 10 of Gas controller by hinge 6, and the other end cooperates with body of heater assembly 5; Described Gas controller comprises valve body 8, piston rod 10, piston 17, spool 18, spring 11, damping oil 12, master switch 1, little fiery switch 4, piston rod 10, piston 17, spool 18 are connected as a single entity and are arranged in the valve body 8 top valve pockets by pressing plate 7 and set screw 15, spring 11 and damping oil 12 are arranged on piston 17 tops, piston 17 is provided with sealing ring 16, spool 18 matches with valve seat, and big fire escape pipe 9 communicates with valve body 8 top valve pockets.Master switch 1 import on the described valve body 8 is connected with air inlet pipe 2, and outlet communicates with valve body 8 bottom valve pockets.Little fiery switch 4 imports on the described valve body 8 communicate with valve body 8 bottom valve pockets, and outlet connects little fiery escape pipe 3.
During the utility model operate as normal, open master switch 1 and little fiery switch 4, little fire remains burning, when frying pan is placed on the stand of body of heater assembly 5, frying pan is pressed in the free end of lever 13, lever 13 rotates around lever dolly 14, the other end of lever 13 is behind the elastic force of frictional resistance that overcomes damping oil 12 and spring 11, the piston rod 10 that drive is connected as a single entity, piston 17, spool 18 move upward, open big fire, combustion gas communicates with big fire escape pipe 9, and the big fire of vigorous fire stove is ignited at little fire and burnt down.When lifting pot when stir-frying, the free end of lever 13 loses pressure, piston rod 10, piston 17, spool 18 time-delay closing big fire behind the frictional resistance that overcomes damping oil 12 under the elastic force effect of spring 11, delay time can be controlled at by the coupling of damping oil 12 and spring 11 between 1 to 3 second, and the big I of the elastic force of spring 11 is regulated by set screw 15 and pressing plate 7 degrees of tightness.The effect of damping oil 12 is that the quick action resistance is big, and the slow resistance of responsiveness is little, thereby realizes that spool 18 slowly descends, the requirement of time-delay closing, guarantees to keep the big fire burned flame when pot stir-frying lifting; After frying pan left above the time of delaying time, big fire was extinguished automatically, and final realization minimizing combustion gas is wasted, the purpose of raising combustion gas utilization rate.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200857626U CN201203168Y (en) | 2008-04-13 | 2008-04-13 | Energy saving furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200857626U CN201203168Y (en) | 2008-04-13 | 2008-04-13 | Energy saving furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201203168Y true CN201203168Y (en) | 2009-03-04 |
Family
ID=40425481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200857626U Expired - Fee Related CN201203168Y (en) | 2008-04-13 | 2008-04-13 | Energy saving furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201203168Y (en) |
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2008
- 2008-04-13 CN CNU2008200857626U patent/CN201203168Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20110413 |