CN2173364Y - Liquefied petroleum gas range for combustion C5 rich gas - Google Patents
Liquefied petroleum gas range for combustion C5 rich gas Download PDFInfo
- Publication number
- CN2173364Y CN2173364Y CN 93222052 CN93222052U CN2173364Y CN 2173364 Y CN2173364 Y CN 2173364Y CN 93222052 CN93222052 CN 93222052 CN 93222052 U CN93222052 U CN 93222052U CN 2173364 Y CN2173364 Y CN 2173364Y
- Authority
- CN
- China
- Prior art keywords
- gas
- liquefied petroleum
- kitchen range
- petroleum gas
- waste heat
- 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
Links
Images
Landscapes
- Feeding And Controlling Fuel (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model belongs to a liquefied petroleum gas cooker for civil use, particularly a domestic cooker which uses the high carbon 5 liquefied petroleum gas as the fuel. The utility model is mainly composed of a tubing, a used heat receiving disc, a burner, a gas-liquid separator, an electronic striking fire plug valve, a safety valve and a range casing, the used heat receiving disc is an airtight interlayer container which has an inlet and an outlet. The cooker has a powerful capability of vaporisation, and can use the liquefied petroleum gas of large recombination proportion, thereby, widening the fuel source and burning out the residual liquid, having obvious efficiency in social economics and environment.
Description
The utility model belongs to the liquefied petroleum gas civil kitchen range, particularly is the family expenses kitchen range of fuel with high-carbon 5 liquefied petroleum gas.
At present, Chang Yong liquefied gas stove can not be used high-carbon 5 liquefied gas.Though some new-type liquid fuel cooking range can be used for high-carbon 5 liquefied gas reluctantly, effect is undesirable, even also has hidden danger, with shortcomings such as air pump pressurization, knot carbon, all fails to reach the technical indicator that the relevant thermal technology of country makes Performance And Reliability in its mode of operation.In addition, the liquefied petroleum gas in the steel cylinder often can not burnout fully, and more very, its raffinates of indivedual areas were up to 40% when temperature was low, causes a lot of troubles and very big economic loss.
The purpose of this utility model just is to solve the problem that exists in the existing kitchen range, proposes a kind of novel kitchen range that can be used for high-carbon 5 liquefied petroleum gas.The technical scheme of high-carbon 5 liquefied petroleum gas civil kitchen ranges of the present utility model is: it mainly is made of woven hose, waste heat take-up reel, burner, gas-liquid separator, electronic striking plug valve and kitchen range shell, wherein the waste heat take-up reel is airtight interlayer container, and import and outlet are arranged.Also can between described woven hose and electronic striking plug valve, add safety valve.The profile of described waste heat take-up reel is circular or other shape.And described gas-liquid separator is an airtight canister, and import and outlet are arranged, and in its bottom one sewage draining exit is arranged.
In order to specify the structure of the high-carbon 5 liquid oil gas kitchen range that the utility model proposes,, and be further described in conjunction with the embodiments with reference to accompanying drawing.Its accompanying drawing has:
Fig. 1 be kitchen range internal structure of the present utility model and with the steel cylinder connection layout;
Fig. 2 is waste heat take-up reel and the plane in the kitchen range shown in Figure 1;
Fig. 3 is the drawing in side sectional elevation of waste heat take-up reel shown in Figure 2.
In Fig. 1,2: 1 is steel cylinder, and 2 is pipette, and 3 is flow-limiting valve, and 4 is angle valve, and 5 is pressure-reducing valve, 6 is woven hose, and 7 is the waste heat absorption tray, and 8 is burner, and 9 is gas-liquid separator, 10 is the electronic striking plug valve, and 11 is safety valve, and 12 is the kitchen range shell, and 13 is the cavity of waste heat take-up reel.
Figure 2 shows that the enlarged drawing of the exhaust-heat absorption dish 7 among Fig. 1, its profile is with the liquid-bearing pan of general liquefied gas stove, and difference is airtight interlayer container here, and import and outlet are arranged, and its profile also can be made other various shapes. The thick corrosion resistant plate of its available 0.1-1mm is made.
Gas-liquid separator 9 shown in Fig. 1 is a closed container, its available punching of the steel plate moulding, welding is made, and import and outlet are arranged, and a sewage draining exit is arranged at its bottom, its volume can be between the 100-1000 milliliter, and the corrosion resistant plate that available 0.3-1mm is thick is made, but also can not establish.
The woven hose of these kitchen range can adopt the copper pipe of φ 3-6 to make.
Now principle and the structure to kitchen range of the present utility model 1 is described as follows in conjunction with the accompanying drawings:
Open angle valve 4, high-carbon 5 liquefied petroleum gas in the steel cylinder 1 promptly enter pressure-reducing valve 5 so that liquid phase is past by pipette 6, flow-limiting valve 3, angle valve 4, light component in the fuel is here vaporized, enter waste heat take-up reel 7, enter gas-liquid separator 9 again with gas, liquid two-phase with heavy ends, the heavies liquid of not vaporizing is in the bottom of gas-liquid separator 9 as yet, light-component gas is in top, for needing of igniting.Open plug valve 10, simultaneously, back down safety valve 11 by plug valve 10, combustion gas promptly enters in the burner 8.Light liquefied gas with ignition this moment, finishes automatic igniting.The waste heat of the heat energy of burner radiation and the bottom of a pan reflection heats up waste heat receiving plate 7, and heating makes the not heavies liquid of vaporization vaporization as yet constantly by the fuel of waste heat receiving plate 7, participates in burning, guarantees the kitchen range sustained combustion.Heavy ends in the steel cylinder 1 are burnt earlier like this, and remaining light component is also burnt at an easy rate, promptly cannot not reach surplusly the purpose that burnouts fully of raffinate.
Because liquefied petroleum gas kitchen range of the present utility model have very strong vaporization ability, can use the very big liquefied petroleum gas of heavy ends ratio, promptly being suitable for high-carbon 5 liquefied petroleum gas is the kitchen range of fuel.This means the quality standard that has reduced existing liquefied petroleum gas, widened fuel source, exempted the gas of a large amount of carbon containings 5 and burnt in vain.Therefore, kitchen range of the present utility model have obvious social, economic benefit and environmental benefit.
Implement 1:
The kitchen range structure is shown in Fig. 1 right side, and woven hose is made with φ 4 copper pipes, and the volume of gas-liquid separator is 400 milliliters, and with the thick corrosion resistant plate punch forming of 0.5mm, welding is made.Other in addition parts and shell all with general civil liquefied gas kitchen range.
The thermal property index of enforcement 1 is after tested: the thermal efficiency 61%, CO content is 270ppm in the combustion gas, thermic load 3000W, air-tightness 20KP.
Except that not adding safety valve 11, all the other are all with embodiment 1, and thermal technology's index of these kitchen range is: the thermal efficiency is 58%, and CO content in smoke is 40ppm, thermic load 3000W, air-tightness 12KP.
Not electricity consumption of kitchen range of the present utility model, do not inflate, do not have knot carbon, operate the civil kitchen range identical with conventional liquefied gas stove. Simultaneously, even when-5 ℃ environment temperature, the raffinate that still can burnout fully, and thermal efficiency height, harmful gas emission is low, greatly is better than the normal domestic liquefied petroleum gas cooker. In addition, its outward appearance and using method and normal domestic kitchen range are consistent, and meet people's esthetic requirement and use habit.
Claims (4)
1, a kind of high-carbon 5 liquefied petroleum gas kitchen range is characterized in that it mainly by woven hose, the waste heat take-up reel, and burner, gas-liquid separator, electronic striking plug valve and kitchen range shell constitute, and wherein the waste heat take-up reel is airtight interlayer container, and import and outlet are arranged.
2, kitchen range as claimed in claim 1, the profile that it is characterized in that described waste heat take-up reel is for circular.
3, kitchen range as claimed in claim 1 is characterized in that described gas-liquid separator is an airtight canister, and import and outlet are arranged, and in its bottom one sewage draining exit are arranged.
4, kitchen range as claimed in claim 1 is characterized in that adding safety valve between described woven hose and the electronic striking cock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93222052 CN2173364Y (en) | 1993-08-24 | 1993-08-24 | Liquefied petroleum gas range for combustion C5 rich gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93222052 CN2173364Y (en) | 1993-08-24 | 1993-08-24 | Liquefied petroleum gas range for combustion C5 rich gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2173364Y true CN2173364Y (en) | 1994-08-03 |
Family
ID=33800743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93222052 Expired - Fee Related CN2173364Y (en) | 1993-08-24 | 1993-08-24 | Liquefied petroleum gas range for combustion C5 rich gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2173364Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101907310A (en) * | 2010-07-30 | 2010-12-08 | 武海涛 | Energy-saving burner of commercial stove |
-
1993
- 1993-08-24 CN CN 93222052 patent/CN2173364Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101907310A (en) * | 2010-07-30 | 2010-12-08 | 武海涛 | Energy-saving burner of commercial stove |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2804639Y (en) | Heavy load top intaking gas range | |
| CN2173364Y (en) | Liquefied petroleum gas range for combustion C5 rich gas | |
| CN205878255U (en) | Energy -efficient cooking utensils | |
| CN206944148U (en) | A kind of automatic fire-quenching type burned gas base | |
| CN2586078Y (en) | Non-staple food kitchen range | |
| CN102128450B (en) | Heat accumulating vaporization burner | |
| CN2793553Y (en) | Vaporized burner with alcohol-based fuel | |
| CN2611768Y (en) | Jamb of liquid fuel kitchen range | |
| CN2188713Y (en) | Energy-saving stove with evaporation burner | |
| CN2470698Y (en) | Synthesized liquid-fuel range | |
| CN2322059Y (en) | Liquid fuel vaporization stove | |
| CN2347057Y (en) | Multifunctional kitchen range using fast gasified liquid fuel | |
| CN201903085U (en) | Energy-saving commercial cooking bench | |
| CN2702195Y (en) | High efficiency energy saving stove and accessory | |
| CN208222495U (en) | A kind of alcohol group liquid fuel burner | |
| CN2362004Y (en) | High-efficiency safety energy-saving firing burn-out device using cheap fuel | |
| CN2370315Y (en) | Secondary preheater for light hydrocarbon gas range | |
| CN2232113Y (en) | Secondary evaporation device of C5 fuel for stove | |
| CN201116744Y (en) | Alcohol gasification furnace | |
| CN205860094U (en) | Stove rational in infrastructure | |
| CN2446407Y (en) | Environmental protection multifunctional kitchen range | |
| RS et al. | Development and performance evaluation of a pressurized kerosene stove | |
| CN2136402Y (en) | Filled bed type liquid fuel efficience vaporizing combustion stove | |
| CN201582814U (en) | Heat-storage vaporizing burner | |
| CN2254157Y (en) | Self-evaporizing burner for C5 cooker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: NO. 75, DONGDANXINKAI ROAD, BEIJING CITY TO: MINISTRY OF CONSTRUCTION, BAIWANZHUANG, HAIDIAN, BEIJING 813 MAILBOX |
|
| CP03 | Change of name, title or address |
Address after: Beijing Haidian million million construction Department of the hospital 813 mailbox Patentee after: Zhonglao Energy Development Department, Beijing Patentee after: China Municipal Engineering North China Design Institute Gas Research Institute Address before: No. 75, new opening Road, Beijing, Dongdan Patentee before: Zhonglao Energy Development Department, Beijing Patentee before: China Municipal Engineering North China Design Institute Gas Research Institute |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhonglao Energy Development Department, Beijing Document name: payment instructions |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhonglao Energy Development Department, Beijing Document name: Notice of termination |
|
| 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 |