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Hydraulic three-roller with danger alarm device

An alarm device and technology of three-roller machine, applied in the field of hydraulic three-roller machine, can solve problems such as loss and burnout of three-roller machine, and achieve the effect of easy discovery and good control of grinding

Inactive Publication Date: 2012-11-21
苏州市博来特油墨有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

The hydraulic three-roll machine is one of the three-roll machines, and its use in ink is also extremely important, but it needs a special person to monitor it for a long time when it is used. If the ink level is too low, it will easily cause the three-roll machine to burn out. , causing great loss

Method used

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  • Hydraulic three-roller with danger alarm device

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Embodiment Construction

[0011] A hydraulic three-roll machine with a hazard warning device, such as figure 1 As shown, it includes a three-roll stand 1 , and a front roll 2 , a middle roll 3 and a rear roll 4 arranged on the three-roll stand 1 . The front roller 2, the middle roller 3 and the rear roller 4 are arranged obliquely, and of course they can also be arranged horizontally.

[0012] The hydraulic three-roll machine also includes a danger alarm device 6 , and the danger alarm device 6 is arranged on the three-roll stand 1 . The danger alarm device 6 includes a warning light (not shown in the figure) and a liquid level sensor (not shown in the figure) connected to the warning light for detecting the height of the liquid level. The warning light is arranged on the three-roll base 1 above, the liquid level sensor is arranged parallel to the rollers, and arranged inside the three-roll stand. The liquid level sensor is set at the bottom line of the liquid level and extends into the ink. When the...

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Abstract

The invention provides a hydraulic three-roller with a danger alarm device. The hydraulic three-roller comprises a three-roller seat, a front roller, a middle roller and a rear roller which are arranged on the three-roller seat; the hydraulic three-roller further comprises the danger alarm device; and the danger alarm device is arranged on the three-roller seat. When the liquid level of printing ink is too low, the hydraulic three-roller can give an alarm timely, so that an operator can discover timely and adjusts the roll speed of the hydraulic three-roller to control grinding better.

Description

technical field [0001] The invention relates to a three-roller machine, in particular to a hydraulic three-roller machine which can give an alarm when the ink liquid level does not reach the standard. Background technique [0002] The three-roll mill is suitable for the manufacture of paint, ink, pigment, plastic and other slurries. Its working principle is to achieve the grinding effect by pressing the surfaces of three horizontal or inclined rollers against each other and friction at different speeds. The hydraulic three-roll machine is one of the three-roll machines, and its use in ink is also extremely important, but it needs a special person to monitor it for a long time when it is used. If the ink level is too low, it will easily cause the three-roll machine to burn out. , causing great losses. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned technical problems, and provide a hydraulic three-roll machine with a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C4/28B02C4/04
Inventor 徐建明徐晓花
Owner 苏州市博来特油墨有限公司
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