CN2303850Y - 真空取样器测枪 - Google Patents

真空取样器测枪 Download PDF

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Publication number
CN2303850Y
CN2303850Y CN 97210521 CN97210521U CN2303850Y CN 2303850 Y CN2303850 Y CN 2303850Y CN 97210521 CN97210521 CN 97210521 CN 97210521 U CN97210521 U CN 97210521U CN 2303850 Y CN2303850 Y CN 2303850Y
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cylinder
piston
utility
sampler
model
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Expired - Lifetime
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CN 97210521
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刘金奶
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LEQING CITY METER ELEMENT FACT
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LEQING CITY METER ELEMENT FACT
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  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

本实用新型涉及一种炼钢中使用的取样器测枪,包括导气管,导气管的上方设有气缸,气缸中设有活塞,活塞的下方设有气缸弹簧,在活塞与气缸之间设有锁紧机构,在导气管的下方设有联接器。本实用新型在与取样器装配后能克服现有取样器受测试条件限制的缺点,在钢水静压力小或无静压力的条件下取得外表规正、无深纹、内部致密的完好钢样,同时具有操作方便、容易的优点。

Description

真空取样器测枪
本实用新型涉及一种炼钢中使用的钢水取样器测枪。
以往的快速取样器没有相应的测枪,其只能在钢水或铁水具有一定的静压力的条件下实现取样,如果静压力小(如连铸中间包、结晶器等)及无静压力(如钢包注流时)等条件下就难以取得完好的钢样。
本实用新型的目的在于克服上述技术的缺陷,提供一种在钢水静压力小或无静压力条件下能取得完好钢样的取样器测枪。
本实用新型的技术解决方案为取样器测枪包括导气管,导气管的上方设有气缸,气缸中设有活塞,活塞下方设有气缸弹簧,在活塞与气缸之间设有锁紧机构,在导气管的下方设有联接器。
由于采取了上述的技术解决方案,使得本实用新型在与取样器装配后能克服现有取样器受测试条件限制的缺点,在钢水静压力小或无静压力的条件下取得外表规正、无深纹、内部致密的完好钢样,同时具有操作方便、容易的优点。
以下结合附图及实施例进一步阐明本实用新型的具体内容。
附图为本实施例的结构示图。
本实施例包括导气管1,导气管1的上方设有气缸2,气缸2中设有活塞3,活塞3的下方设有气缸弹簧4,在活塞3与气缸2之间设有锁紧机构,在导气管1的下方设有联接器5。本实施例中的锁紧机构包括设置在活塞3上的活塞杆6及设置在气缸2上的按钮7和按钮弹簧8,活塞杆6上设有凹槽9。使用时,将活塞杆推下,使活塞位于气缸的下方,这时按钮正对活塞杆上的凹槽,并在按钮弹簧的作用下进入凹槽将活塞杆锁紧。将联接器与取样器紧配后,把取样器伸入被取样钢水中,按下按钮,锁紧机构被脱开,活塞在气缸弹簧的作用下迅速上升,在气缸中形成真空,并通过导气管使取样器中的取样杯内腔形成真空,这样钢水就很容易地进入取样杯中,从而实现取样。

Claims (2)

1、一种炼钢中使用的取样器测枪,其特征在于:包括导气管(1),导气管(1)的上方设有气缸(2),气缸(2)中设有活塞(3),活塞(3)的下方设有气缸弹簧(4),在活塞(3)与气缸(2)之间设有锁紧机构,在导气管(1)的下方设有联接器(5)。
2、根据权利要求1所述的取样器测枪,其特征在于:所述的锁紧机构包括设置在活塞(3)上的活塞杆(6)及设置在气缸(2)上的按钮(7)和按钮弹簧(8),活塞杆(6)上设有凹槽(9)。
CN 97210521 1997-01-21 1997-01-21 真空取样器测枪 Expired - Lifetime CN2303850Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97210521 CN2303850Y (zh) 1997-01-21 1997-01-21 真空取样器测枪

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Application Number Priority Date Filing Date Title
CN 97210521 CN2303850Y (zh) 1997-01-21 1997-01-21 真空取样器测枪

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CN2303850Y true CN2303850Y (zh) 1999-01-13

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CN 97210521 Expired - Lifetime CN2303850Y (zh) 1997-01-21 1997-01-21 真空取样器测枪

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102359892A (zh) * 2011-05-19 2012-02-22 湖北新华光信息材料有限公司 高温液态物的取样器
CN104625036A (zh) * 2015-01-16 2015-05-20 长兴正发热电耐火材料有限公司 一种具有钢液取样接口的中间包

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102359892A (zh) * 2011-05-19 2012-02-22 湖北新华光信息材料有限公司 高温液态物的取样器
CN104625036A (zh) * 2015-01-16 2015-05-20 长兴正发热电耐火材料有限公司 一种具有钢液取样接口的中间包

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