CN2239565Y - 改进型石油液化钢瓶 - Google Patents

改进型石油液化钢瓶 Download PDF

Info

Publication number
CN2239565Y
CN2239565Y CN 94241221 CN94241221U CN2239565Y CN 2239565 Y CN2239565 Y CN 2239565Y CN 94241221 CN94241221 CN 94241221 CN 94241221 U CN94241221 U CN 94241221U CN 2239565 Y CN2239565 Y CN 2239565Y
Authority
CN
China
Prior art keywords
steel cylinder
pipe
angle valve
liquefied gas
model
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
Application number
CN 94241221
Other languages
English (en)
Inventor
汤抚宽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tang Fukuan
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 94241221 priority Critical patent/CN2239565Y/zh
Application granted granted Critical
Publication of CN2239565Y publication Critical patent/CN2239565Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

一种改进的石油液化气钢瓶(以下简称钢瓶)。它在现有的钢瓶的角阀(2)的下端口以螺纹、焊接或插接等方式连接一根管子(3),管子(3)长度距钢瓶底部2毫米左右。本实用新型可将钢瓶内液化石油气完全利用,不留残液。

Description

改进型石油液化气钢瓶
本实用新型涉及一种改进的石油液化气钢瓶。
现有的石油液化气钢瓶内常常存有较多残液,一般一公斤甚至两公斤,冬季更为严重,很多用户自行排放,既污染环境又很不安全。有的供气单位灌装前以机械方法将残液抽出单独存放,但无法利用,造成很大浪费。
本实用新型的任务是提供一种改进的石油液化气钢瓶,使瓶中燃料能够完全排出瓶外燃烧,不存残液。
本实用新型的任务是以如下方式完成的:在现有石油液化气钢瓶角阀的下端口接一根管子伸到瓶底,并在瓶中加装适量添加剂,这样,打开角阀时,钢瓶底部的液体(液化石油气,下同)在钢瓶上部气体和添加剂的压力作用下沿管子喷出角阀,由于压力的骤然减少、温度的突然升高(比较室温及瓶内温度而言)和喷射雾化作用,液体迅速汽化,沿输气管送到灶头与空气混合燃烧。这样做,正好把现有的钢瓶内液化气的燃烧程序颠倒过来(即改在瓶内气化后排出钢瓶为排出钢瓶后气化),将本来留在钢瓶底部(因其比重较大)不易气化燃烧的残液首先排出钢瓶外烧掉,因为此时新灌装液化气,钢瓶内压力很大,角阀出口处的喷射雾化效果好,再加之温度的升高,残液能够较好的与空气混合而燃烧。
以下将结合附图对本实用新型作进一步的详细描述。
图1是本实用新型的结构示意图。
参照图1,在现有石油液化气钢瓶的角阀[2]的下端口以螺纹、焊接或插接等方式连接一根刚性管子[3],其内径8~10毫米为宜,长度距钢瓶底部2毫米左右即可,管子[3]下端口做成斜口,以防与瓶底吻合堵住。管子[3]可使用金属管、耐油硬塑管等。
经对本实用新型灌装2公斤残液和10公斤液化石油气进行实测试验,可连续燃烧50小时以上,且钢瓶底部不留残液,而灌装同样质量10公斤液化石油气和2公斤残液的现有钢瓶仅燃烧30多小时,钢瓶内留有残液4公斤,可见本实用新型能明显提高液化石油气的利用率,达到节约能源的目的。

Claims (4)

1、由角阀[2]、瓶体[4]、提手[1]、座圈[5]构成的石油液化钢瓶,其特征是在角阀[2]的下端口连接一根伸至瓶体[4]底部的管子[3]。
2、按权利要求1所述的石油液化气钢瓶,其特征是管子[3]为金属管或耐油硬塑管。
3、按权利要求1或2所述的石油液化气钢瓶,其特征是角阀[2]与管子[3]以螺纹、焊接或插接的方式连接。
4、按权利要求3所述的石油液化气钢瓶,其特征是管子[3]内径的适宜尺寸为8~10毫米。
CN 94241221 1994-08-19 1994-08-19 改进型石油液化钢瓶 Expired - Fee Related CN2239565Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94241221 CN2239565Y (zh) 1994-08-19 1994-08-19 改进型石油液化钢瓶

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94241221 CN2239565Y (zh) 1994-08-19 1994-08-19 改进型石油液化钢瓶

Publications (1)

Publication Number Publication Date
CN2239565Y true CN2239565Y (zh) 1996-11-06

Family

ID=33848043

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94241221 Expired - Fee Related CN2239565Y (zh) 1994-08-19 1994-08-19 改进型石油液化钢瓶

Country Status (1)

Country Link
CN (1) CN2239565Y (zh)

Similar Documents

Publication Publication Date Title
CN2239565Y (zh) 改进型石油液化钢瓶
CN2403538Y (zh) 一种多氧孔、多雾化环割嘴
CN2580329Y (zh) 燃气灶旋塞阀
CN2793553Y (zh) 一种醇基燃料汽化燃烧器
CN1099406A (zh) 无污染高效安全燃料及其工艺方法和灶具
CN2128180Y (zh) 便携式汽油氧气切割机
CN2175363Y (zh) 低耗高效燃油气多用灶具
CN2144756Y (zh) 液化石油气罐节能装置
CN2276612Y (zh) 家用合成燃料专用炉具
CN2198536Y (zh) 气动式多用液体燃料汽化炉
CN2588237Y (zh) 气化的水与液体燃料混合燃烧的燃具
CN2185842Y (zh) 油气通用燃烧器
CN2365505Y (zh) 沼气雾化燃料罐
CN200982637Y (zh) 液/气体高效节能燃烧器
CN1081968C (zh) 超声波汽油割焊机
CN200943853Y (zh) 气化油枪
CN2179872Y (zh) 加工玻璃用汽油火焰喷嘴
CN2187253Y (zh) 液化气空气带液自动分解装置
CN2682308Y (zh) 一种喷气式燃气灶
CN2310943Y (zh) 一种多用的烷烃燃油气化炉
CN2177894Y (zh) 汽化炉液气自动配合与转换装置
CN2186847Y (zh) 液排式液化气罐
CN2380336Y (zh) 超声波汽油割焊机
CN2302396Y (zh) 液态物质喷头
CN2279510Y (zh) 直燃型酒精喷灯

Legal Events

Date Code Title Description
C53 Correction of patent for invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: PATENTEE ADDRESS; FROM: NO. 68, YINTAI ROAD, LAIXI CITY, SHANDONG PROVINCE TO: LAIXI CITY NEW TECHNOLOGY DEVELOPMENT PROMOTION CO.,NO.49 WEIHAI MIDDLE RD.,LAIXI CITY,SHANDONG PROVINCE

CP03 Change of name, title or address

Address after: Laixi new technology development and extension company, 49 Middle Road, Laixi, Shandong, Weihai

Patentee after: Tang Fukuan

Address before: 68, Yantai Road, Shandong, Laixi

Patentee before: Tang Fukuan

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