A ladle temperature measurement and sampling device
A technology of sampling device and ladle, applied in the field of ladle temperature measurement sampling device and ladle water sampling equipment, can solve the problems of increasing manpower and material resources, no shell breaking function, etc., and achieve the effect of improving efficiency, high work efficiency and improving operation safety.
Active Publication Date: 2019-11-08
WUHAN UNIV OF SCI & TECH
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Problems solved by technology
[0003] However, none of the temperature-measuring and sampling robotic arms on the market has the shell-breaking function, so that the ladle temperature-measuring and sampling robotic arms put into use need an additional shell-breaking system, which increases additional manpower and material resources.
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[0028] A temperature measuring and sampling robotic arm of the present invention will be described in detail below through specific embodiments in conjunction with the accompanying drawings.
[0029] like Figure 1 to Figure 4 As shown, a ladle temperature measurement and sampling device includes a mobile trolley 1 as a base, a mechanical arm, a rotating device, a sampling probe carrier 10 and a shell breaking device. The mobile trolley 1 is the carrier of the mechanical arm, and is responsible for the spatial The overall horizontal movement of the mechanical arm moves horizontally in the room 17 through the rack 18; the upper end is connected to the rear arm 6 and the rear arm cylinder 16, so that the rear arm 6 can complete the pneumatic control rotation function;
[0030] The mechanical arm is installed on the base, and the mechanical arm is a multi-degree-of-freedom mechanical arm, which is used to drive the sampling probe carrier 10 and the cracking device close to or awa...
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The invention discloses a steel ladle temperature measurement and sampling device which comprises a base, a mechanical arm, a rotating device, a sampling probe carrier and a shell breaking device. Themechanical arm is installed on the base, the base serves as a carrier of the overall device, the mechanical arm is a multi- freedom-degree mechanical arm and is used for driving the sampling probe carrier and the shell breaking device to get close to be far away from steel ladle liquid, a body of the rotating device is installed at the tail end of the mechanical arm, the sampling probe carrier and the shell breaking device are installed at the rotating end of the rotating device in parallel, the rotating device is used for displacing and steering of the sampling probe carrier and the shell breaking device, the sampling probe carrier is used for installing a temperature measurement and sampling probe, and the shell breaking device is used for puncturing a steel ladle liquid impurity shellbefore sampling. According to the steel ladle temperature measurement and sampling device, the mechanical arm drives the shell breaking device and the sampling probe carrier to reach the position above the steel ladle liquid level, the shell breaking device is used for punching and shell breaking, then the rotating device is used for steering, and the temperature measurement and sampling probe isused for sampling and measurement in sequence. The steel ladle temperature measurement and sampling device is stable in structure, convenient to sample and capable of effectively preventing personal injuries.
Description
technical field [0001] The invention belongs to the field of ladle auxiliary facilities, and relates to a ladle water sampling device, in particular to a ladle temperature measuring and sampling device, which has the functions of automatically breaking the shell and punching holes and integrating temperature measuring and sampling. Background technique [0002] Most domestic steel mills mainly use manual methods to measure and sample the ladle temperature. Since there will be impurity shells formed by the solidification of impurities on the liquid surface of the ladle, the worker master needs to use an iron rod to pierce the impurity shells first, and even when the molten steel shell is too thick, it is necessary to use an excavator to break the shell. After the shell is broken, insert the temperature measurement sub-lance into the molten steel for temperature measurement and sampling. The entire operation is close to the steel furnace, and molten steel or molten steel impu...
Claims
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IPC IPC(8): G01N1/10G01K13/12B22D2/00
CPCB22D2/006G01N1/10
Inventor 詹瞩陈新元
Owner WUHAN UNIV OF SCI & TECH