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Control device of pure-cotton light mineral wool acoustic board lifting system at emergency exit

A mineral wool sound-absorbing panel, lightweight technology, applied in the direction of conveyor control devices, transportation and packaging, conveyor objects, etc., can solve the damage of mineral wool sound-absorbing panels, accumulation of mineral wool sound-absorbing panels, blockage, disordered boards and other problems, to avoid disordered plates and blockages, and to ensure safe production

Active Publication Date: 2014-04-09
BEIJING NEW BUILDING MATERIALS PLC
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] There are two right-angle turns in the connection area between the original board of the mineral wool sound-absorbing panel and the finishing process, which play an important role of "connecting the previous and the next". "board" and "chaotic board", resulting in damage to a large number of mineral wool sound-absorbing panels; when the fault is serious and cannot be solved in a short time, the front and back processes have to be stopped, and the entire production line is at a standstill

Method used

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  • Control device of pure-cotton light mineral wool acoustic board lifting system at emergency exit
  • Control device of pure-cotton light mineral wool acoustic board lifting system at emergency exit

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Embodiment Construction

[0015] Such as Figure 1~2 As shown, the present invention includes: PLC control unit 3, original plate output section 1 and finishing input section 2 whose transmission direction (direction of arrow B) is perpendicular to the transmission direction (direction of arrow A) of the original plate output section 1. in;

[0016] The original plate output section 1 further includes a first belt transmission unit 11 and a second belt transmission unit 15 arranged in sequence on the transmission direction, and the first photoelectric switch unit at a distance from an appropriate position is arranged side by side on the first belt transmission unit 11 along the transmission direction 12 and the second photoelectric switch unit 13. In the embodiment of the present invention, the first photoelectric switch unit 12 includes a first photoelectric switch 121 and a second photoelectric switch 122 arranged in parallel, and the second photoelectric switch unit 13 includes a third photoelectric...

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Abstract

The invention discloses a control device of a pure-cotton light mineral wool acoustic board lifting system at an emergency exit. The control device comprises a raw plate output section and a finish machining input section vertical to the transmission direction of the raw plate output section. The raw sheet output section further comprises a first belt transmission unit, a second belt transmission unit and a PLC (programmable logic control) unit which are arranged in sequence; a first photoelectric switch unit and a second photoelectric switch unit which are separated from each other with a proper distance are arranged on the first belt transmission unit along the transmission direction; the finish machining input section further comprises a first transmission roller unit and a third belt transmission unit which are arranged in sequence; and the first transmission roller unit is provided with a third photoelectric switch unit which detects whether a plate comes or not, and a push plate chain unit which pushes the plate in position to the third belt transmission unit. The control device realizes the automatic steering transmission, and avoids the disordered plate and plate blocking.

Description

technical field [0001] The invention relates to a control device for an emergency exit lifting system of a pure cotton light mineral wool sound-absorbing panel. Background technique [0002] The main production process of the mineral wool sound-absorbing board is: the slurry becomes the original board after blending, forming, drying, cutting, planing, and primer, and the original board is finished by embossing, tenoning, secondary spraying and other finishing processes. [0003] There are two right-angle turns in the connection area between the original board of the mineral wool sound-absorbing panel and the finishing process, which play an important role of "connecting the previous and the next". boards" and "chaotic boards", resulting in damage to a large number of mineral wool sound-absorbing boards; when the faults are serious and cannot be resolved in a short time, the front and back processes have to be stopped, and the entire production line is at a standstill. Cont...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G43/08
Inventor 冯湛清田龙王继春孙翠平王振
Owner BEIJING NEW BUILDING MATERIALS PLC
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