TW454037B - Combustible gas with high combustion value - Google Patents
Combustible gas with high combustion value Download PDFInfo
- Publication number
- TW454037B TW454037B TW88109762A TW88109762A TW454037B TW 454037 B TW454037 B TW 454037B TW 88109762 A TW88109762 A TW 88109762A TW 88109762 A TW88109762 A TW 88109762A TW 454037 B TW454037 B TW 454037B
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- TW
- Taiwan
- Prior art keywords
- gas
- combustible gas
- liquefied petroleum
- butane
- pentane
- Prior art date
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- 238000002485 combustion reaction Methods 0.000 title abstract description 6
- 239000007789 gas Substances 0.000 claims abstract description 51
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000003915 liquefied petroleum gas Substances 0.000 claims abstract description 16
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000001273 butane Substances 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims abstract description 6
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 5
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 2
- 239000005977 Ethylene Substances 0.000 claims description 2
- 239000001294 propane Substances 0.000 claims description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 15
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 14
- 238000005520 cutting process Methods 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000003208 petroleum Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000004880 explosion Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000005997 Calcium carbide Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000036284 oxygen consumption Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Feeding And Controlling Fuel (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
454 03 7 五、發明說明（1) 發明領域： 本發明係有關 一種應用在氣焊、 燒時，放出大量的 發明背景： 氣焊、氣割所 )和可燃氣體。可 熱，以形成熱量集 可燃氣體的種 其次是液化石油氣 且其加熱速度快， 炔本身具有爆炸性 炔氣要消耗電石， 疋重要的合成化學 逐漸被液化石油氣 以液化石油氣 成本、切口表面光 火爆炸的可能性較 時問過長、耗氧量 供一種新方案，以 本發明之主要 度尚，且其加熱速 氣體》 一種具高燃值之可燃氣體，特別是關於 氣割之可燃氣體，使其寸與氧氣混合燃 熱’形成熱集中的高溫火焰。 用的•氣 燃氣體 中的高 類报多 。因乙 所以是 ’容易 而生產 原料， 代替或 代替乙 滑、氧 小、使 大以及 克服習 目的， 度快、 體分為 與氧氣 溫火焰 ，目前 块氣的 目前應 發生氣 電石則 使其成 部分取 炔氣具 化鐵渣 用方便 火焰溫 知乙炔 係在提 預熱速 兩類， 混合燃 ，可將 採用最 發熱量 用最廣 爆，相 要耗用 本較高 代之趨 有很多 容易剷 ，但液 度低等 氣與液 供一種 度快、 及助燃氣體 燒時，放出 金屬加熱和 普遍的是乙 大，火焰溫 之可燃氣體 當危險，在 大量電力， ，因此，乙 勢。 優.點’.如可 除、操作安 化石油氣確 缺點。故本 化石油之缺 發熱量大， 預熱時間短 (氧氣 大量的 熔化。 炔氣， 度最尚 ，但乙 製取乙 且電石 炔氣有 以降低 全 '回 有預熱 創作提 失。 火焰溫 的可燃454 03 7 V. Description of the invention (1) Field of the invention: The present invention relates to a large amount of background of the invention applied to gas welding and firing. Background of the invention: gas welding and gas cutting) and combustible gas. The type that can be heated to form a heat-collecting combustible gas is followed by liquefied petroleum gas and its heating speed is fast. The acetylene itself has explosive acetylene gas and consumes calcium carbide. 疋 Important synthetic chemistry is gradually being used by liquefied petroleum gas for the cost of liquefied petroleum gas, notch surface The possibility of light fire explosion is too long, and the oxygen consumption is a new solution. The main degree of the present invention is still high, and its heating rate gas is a kind of flammable gas with high burning value, especially about gas-cutting flammable gas. Mix it with oxygen and burn it to form a high-temperature flame with concentrated heat. • High-grade gas in gas is reported more often. Because B is' easy to produce raw materials, it replaces or replaces B sliding, oxygen is small, large, and overcomes the purpose, the degree is fast, the body is divided into oxygen and the temperature of the flame. At present, the gas should be generated by gas carbide, which makes it into Part of the acetylene gas and iron slag are used for convenient flame temperature. The acetylene system has two types of preheating speeds, mixed combustion, which can use the most heat and the widest explosion. It is easier to consume the higher generation. Shovel, but low-level gas and liquid supply a fast degree, and when the combustion gas is burned, the metal is released and the heat is generally large, the flame temperature of the flammable gas is dangerous, a large amount of electricity, and therefore, B potential. Advantages. If it can be removed, operation of LPG is indeed a disadvantage. Therefore, the local chemical petroleum has a large calorific value and a short warm-up time (a large amount of oxygen melts. The acetylene gas is the most abundant, but the production of acetylene gas from B and the calcium carbide acetylene gas can reduce the total heating pre-heating creation loss. Flame Warm flammable
4 54 03 7 五、發明說明（2) 較低之可燃氣體。 根據本發明，將一瓦斯筒内之液化石油氣抽取打入一 容置槽中存放之輕質油中，即可在容置槽之出口處獲得一 可燃氣體的飽和蒸汽，且可燃氣體之初沸點係自1至7 0°C 之溫度皆可，使可燃氣體兼具習知單獨使用液化石油氣瓦 斯以及乙炔氣之優點。· 底下藉由具體實施例配合所附的圖式詳加說明，當更 容易瞭解本發明之目的、技術内容、特點及其所達成之功 效。 圖號說明： 10瓦斯筒 12 管體 14 瓦斯槽 16 輕質油 18 出口 詳細說明： 本發明之主要特點係在將液化石油氣打入輕質油中， 以得到一可燃氣體之飽和蒸汽，使該可燃氣體兼具有高燃 值與高安全性之特性。 第一圖所示即為本發明之示意圖。如圖所示，將瓦斯 筒1 0内之液化石油氣利用一馬達抽取，經過一管體1 2後打 入一容置槽1 4中所存放之輕質油1 6中，即可在溶質槽1 2之 出口 1 8處獲得所需之可燃氣體的飽和蒸汽，且可燃氣體之 初沸點係以1〜7 0°C為最佳，該可燃氣體兼具習知單獨使4 54 03 7 V. Description of the invention (2) Lower flammable gas. According to the present invention, the liquefied petroleum gas in a gas cylinder is pumped into the light oil stored in a storage tank, and a saturated vapor of combustible gas can be obtained at the outlet of the storage tank. The boiling point can be from 1 to 70 ° C, so that the combustible gas has the advantages of using liquefied petroleum gas and acetylene gas separately. · The following detailed description will be made through specific embodiments in conjunction with the accompanying drawings to make it easier to understand the purpose, technical content, features and functions of the present invention. Description of the drawing number: 10 gas cylinder 12 tube body 14 gas tank 16 light oil 18 Detailed description of the outlet: The main feature of the present invention is to drive the liquefied petroleum gas into the light oil to obtain a saturated vapor of a combustible gas, so that This flammable gas has the characteristics of both high combustion value and high safety. The first figure is a schematic diagram of the present invention. As shown in the figure, the liquefied petroleum gas in the gas cylinder 10 is extracted by a motor, and after passing through a pipe body 12, it is driven into a light oil 16 stored in a holding tank 14, and the solute can be removed. Saturated steam of the required combustible gas is obtained at the outlet 18 of the tank 12, and the initial boiling point of the combustible gas is preferably 1 ~ 70 ° C.
4 5403 7 五、發明說明（3) 用液化石油瓦斯及乙炔氣之優點。 其中，上述之液化石油氣為裂化石油的副產品，其主 要成分是：丙烷、丁烷、丙烯、丁烯和少量的已烷、乙烯 、戊烷等碳氫化合物得混合物，在普通溫度和大量壓力下 ^成液化石油氣的這些碳氫化合物的混合物以氣體狀態 存在，但是，只要加上不大的壓力，一般約為〇·8 ι Mpa ，及可變成液體，因此，便於裝入瓶中儲存與運輸，故本 發明係使用一般常見瓦斯筒内之液化石油氣即可。 以下為乙炔氣與本發明一實施例之比較： 預熱時間 切割厚度 切割速度 乙炔氣 5秒 40mm 350mra/min 本發明 7秒 50mm 340mm/mi η 備註：編號3之標準喷嘴4 5403 7 V. Description of the invention (3) Advantages of using liquefied petroleum gas and acetylene gas. Among them, the above-mentioned liquefied petroleum gas is a by-product of cracked petroleum. Its main components are: a mixture of propane, butane, propylene, butene and a small amount of hydrocarbons such as hexane, ethylene, pentane, etc., at ordinary temperature and a large amount of pressure. The mixture of these hydrocarbons that form liquefied petroleum gas exists in a gaseous state, but as long as a small amount of pressure is applied, it is generally about 0.8 mpa and can be changed into a liquid, so it is convenient to be stored in a bottle and stored And transportation, therefore, the present invention is only required to use liquefied petroleum gas in a common gas cylinder. The following is a comparison between acetylene gas and an embodiment of the present invention: preheating time cutting thickness cutting speed acetylene gas 5 seconds 40mm 350mra / min the present invention 7 seconds 50mm 340mm / mi η Note: Standard nozzle No. 3
_上述之輊質油為使成為液體，所以會因外界溫度的不 同，而造成不同之成分比例的變化，而本實施例係由i %丁 烧 9 5械烧及4，己院之比例混合而成的，由於丁燒、戊 烷與己烷為取自i機油及石油化產品的最後棄料，故可解 決社會大量石油類廢棄物的問題；而本發明之切割厚度大 於乙炔氣所切之厚度，切割速度與預熱時間大致兩者=相 差無幾，但液化石油之預熱時間為2 〇秒。 本發明之可燃氣體所使用之液化石油氣與輕質油所需 =成本較低，故可降低成本’且其亦具有切口表面光滑、 氧化鐵渣易剷除、操作安全、回火爆炸的可能性較小、使_In order to be a liquid, the above-mentioned essential oils will change the proportion of different components due to the difference in external temperature. In this example, i% sintered 9 5 sintered and 4 mixed with the ratio of the hospital. It is formed because butanite, pentane and hexane are the last discarded materials from i oil and petrochemical products, so it can solve the problem of a large amount of petroleum waste in the society; and the cutting thickness of the present invention is larger than that of acetylene The thickness, cutting speed and preheating time are roughly the same, but the preheating time of liquefied petroleum is 20 seconds. The liquefied petroleum gas and light oil used by the flammable gas of the present invention need low cost, so the cost can be reduced, and it also has the possibility of smooth cut surface, easy removal of iron oxide slag, safe operation, and tempering explosion. Smaller, make
4 54 03 7 五、發明說明（4) 用方便等優點，解決習知乙 之缺失，故本發明更如同乙 預熱時間短、耗氧-量小以及 發明所提供之可燃氣體係同 氣等可燃氣體之缺失，並兼 安全又具高燃值的可燃•氣體 燒時’能達到最大的功效二 以上所述實施例僅係為 .其目的在使熟悉此項技藝 並據以實施，當不能以之限 依本發明所接式之精神所^ 本發明之專利範圍内。 炔氣成本高、危險、容易氣爆 炔氣一般，兼具有發熱量大、 火焰溫度高之特性。職是，本 時克服習知乙炔氣與液化石油 具兩者之優點，以提供一種既 ，使其與住燃氣及氧氣混合燃 說明本發明之技術思想及特點 <人士能夠暸解本發明之内容 定本發明之專利範圍，即大凡 均等變化或修飾，仍應含蓋在4 54 03 7 V. Description of the invention (4) The advantages of convenience B are used to solve the shortcomings of conventional B. Therefore, the present invention is more like the short preheating time of B, the small amount of oxygen consumption and the same gas provided by the invention. The lack of flammable gas, which is safe and has a high flammability. Combustible gas can achieve the maximum effect when it is burned. The above two embodiments are only for the purpose of familiarizing this technology and implementing it. The limitation is within the scope of the patent of the present invention according to the spirit of the present invention. The cost of acetylene gas is high, dangerous and easy to explode. The acetylene gas is general, and it has the characteristics of high heat generation and high flame temperature. The purpose is to overcome the advantages of both conventional acetylene gas and liquefied petroleum to provide a method that allows it to be mixed with living gas and oxygen to explain the technical ideas and characteristics of the present invention. The content defines the patent scope of the present invention, that is, any equal changes or modifications should still be covered by
4 54 03 7 圖式簡單說明 第一圖：為本發明之示意圖。 I··4 54 03 7 Brief description of the drawings The first picture: a schematic diagram of the present invention. I ··
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW88109762A TW454037B (en) | 1999-06-11 | 1999-06-11 | Combustible gas with high combustion value |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW88109762A TW454037B (en) | 1999-06-11 | 1999-06-11 | Combustible gas with high combustion value |
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| Publication Number | Publication Date |
|---|---|
| TW454037B true TW454037B (en) | 2001-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW88109762A TW454037B (en) | 1999-06-11 | 1999-06-11 | Combustible gas with high combustion value |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW454037B (en) |
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1999
- 1999-06-11 TW TW88109762A patent/TW454037B/en active
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