CN2300796Y - 石油液化气瓶节能座 - Google Patents

石油液化气瓶节能座 Download PDF

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Publication number
CN2300796Y
CN2300796Y CN 97220583 CN97220583U CN2300796Y CN 2300796 Y CN2300796 Y CN 2300796Y CN 97220583 CN97220583 CN 97220583 CN 97220583 U CN97220583 U CN 97220583U CN 2300796 Y CN2300796 Y CN 2300796Y
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energy
liquefied petroleum
petroleum gas
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潘会强
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Abstract

石油液化气瓶节能座,是一个铁皮桶底状、桶底三只压簧支撑着托盘,座壁内壁和托盘上表面粘贴电褥电热毯,电热线中串联PTC恒温控制元件,始终保持座内温度颈30℃~40℃,能用尽残液,达到节能目的。

Description

石油液化气瓶节能座
本实用新型的石油液化气瓶节能座属日用小产品,涉及燃尽石油液化气瓶内残液的加热小装置。
石油液化气瓶内的残液在冬季寒冷季节较为普遍,至使瓶气少用3-5天,且给灌气带来不便,有人使用放倒气瓶,或加热气瓶的方法使用残液,是很危险的。
本实用新型的目的是提出一种用低温非明火电加热石油液化气瓶从而使用气瓶内残液的节能座装置,能够达到安全、方便、节气、节能的目的。
本实用新型的节能座是用铁皮做成一个适合于套住石油液化气瓶瓶底的圆桶状物,特设的托盘可直抵瓶底,圆桶状物周壁和托盘上表面布置着电褥电热毯,通过PTC恒温控制接底圈上的插座开关上。
附图1是石油液化气并节能座简图。
该节能座的座壁(1)由金属铁皮加工而成,呈圆桶状,周围直径380-310mm,高180-200mm,与石油液化气瓶底座相匹配放入。节能座内底由3个压簧(5)支撑着用铁皮制成的与石油液化气钢瓶底圈内笃相适应的圆心部位稍陷凹的托盘(4),座壁(1)的内壁和托盘(4)的上表面装置有电褥电热毯(2)、(3),二块毯内电热丝和安装在托盘中心小洞中的PTC恒温控制器(6)相串联,与安装在底圈(7)上的插座开关(8)相连。PTC在常温下阻值为18Ω,当温度升高时,PTC阻值也升高,电热丝两端下降,发热量减少,此时,PTC温度降低,阻值减少,电热丝温度上升,这样周而复始,PTC能保持石油液化气瓶节能座恒温在30℃~40℃之间,电褥电热丝系非明火加热方式,因而实现低温非明火加热方式,故而安全有保证。

Claims (3)

1.一种石油液化气瓶节能座,由座壁、托盘、电褥电热毯、PTC恒温控制器组合而成,其特征是座壁(1)由金属铁皮围成桶状,桶底三只压簧(5)支撑着托盘(4),座壁(1)内壁及托盘(4)上表面粘贴电褥电热毯(2)、(3),电褥电热毯中电热线和PTC恒温控制元件相串联,与底圈(7)上的插座开关(8)相连。
2.如权利要求1所述的石油液化气瓶节能座,其特征是座壁上口直径310-380mm,座壁高度150-200mm。
3.如权利要求1所述的石油液化气瓶节能座,其特征是托盘的中心部位开有安装PTC的小洞。
CN 97220583 1997-08-15 1997-08-15 石油液化气瓶节能座 Expired - Fee Related CN2300796Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97220583 CN2300796Y (zh) 1997-08-15 1997-08-15 石油液化气瓶节能座

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Application Number Priority Date Filing Date Title
CN 97220583 CN2300796Y (zh) 1997-08-15 1997-08-15 石油液化气瓶节能座

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CN2300796Y true CN2300796Y (zh) 1998-12-16

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CN 97220583 Expired - Fee Related CN2300796Y (zh) 1997-08-15 1997-08-15 石油液化气瓶节能座

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101138277B (zh) * 2004-12-24 2011-09-07 电伴热有限公司 加热电缆的控制
CN106870935A (zh) * 2017-02-07 2017-06-20 大连大特气体有限公司 多瓶位一次性气瓶充装装置
CN112303487A (zh) * 2019-07-25 2021-02-02 李来发 一种家用散装液化气钢瓶保温盒

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101138277B (zh) * 2004-12-24 2011-09-07 电伴热有限公司 加热电缆的控制
CN106870935A (zh) * 2017-02-07 2017-06-20 大连大特气体有限公司 多瓶位一次性气瓶充装装置
CN112303487A (zh) * 2019-07-25 2021-02-02 李来发 一种家用散装液化气钢瓶保温盒

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