Multilayer automatic circulation type perlite plate drying kiln

A perlite plate, automatic circulation technology, applied in the direction of drying, drying machine, progressive drying machine, etc., can solve the problems of high labor cost, high drying cost, waste of plate, etc., and achieve high degree of automation, drying Good effect and space-saving effect

Inactive Publication Date: 2015-09-09
信阳市津乾机械设备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In order to save floor space, when plate-shaped materials are required to have a long drying stroke, manufacturers usually use vertically arranged S-shaped conveyor belts for drying. The bottom walks along the S-shape, and reaches the specified stroke while occupying a small area. However, during the drying process of the perlite plate, due to the large volume of the plate, the strength before drying is low, and the hanging method causes perlite There are few stress points on the board, and it is very easy to be damaged due to strength problems during walking. Not only is the board wasted, but the board remaining in the drying equipment will also cause congestion to the drying equipment. The drying cost is high, the drying efficiency is low, and the hanging It is difficult to automate the work of the plate, and the labor cost is high

Method used

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  • Multilayer automatic circulation type perlite plate drying kiln
  • Multilayer automatic circulation type perlite plate drying kiln
  • Multilayer automatic circulation type perlite plate drying kiln

Examples

Experimental program
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Effect test

Embodiment 1

[0034] like Figure 1-Figure 4As shown, a multi-layer automatic circulation type perlite slab drying kiln includes a drying box 1, a hot air system for heating the drying box 1, and 4 layers of parallel kilns arranged in the drying box 1. Roller conveying chain mechanism 2, described roller conveying chain mechanism 2 comprises the rail 15 that is arranged on the inner side wall of described drying box 1, the chain 16 that is installed in two rails 15, is located between two chains 16 The stainless steel round pipe 17 and the driving shaft and the driven shaft installed at the two ends of the two chains 16, the four driving shafts are respectively driven by four worm gear reducers, the steering of the adjacent two-layer roller conveyor chain mechanism 2 is opposite, and the two adjacent The worm gear reducers of the layer roller conveyor chain mechanism 2 are located at different ends of the drying box 1, and the first layer roller conveyor chain mechanism 2 and the fourth lay...

Embodiment 2

[0041] The difference between this embodiment and the above embodiments is that it also includes a photoelectric sensor arranged at the tail end of the conveying plate corresponding to each layer of roller conveyor chain mechanism and a controller connected to each photoelectric sensor. cylinder and the transverse cylinder. Its purpose is to realize automation without human operation. When the plate moves to the end of the conveying plate, the photoelectric sensor detects the position signal and sends it to the controller. Pick up work, high degree of automation, saving labor costs.

Embodiment 3

[0043] The difference between this embodiment and the above embodiments is that the automatic material receiving and feeding frame includes a frame that slides and fits with the drying box 1 in the vertical direction, is fixed on the drying box and drives the frame The vertical cylinder that reciprocates between the adjacent two layers of roller conveyor chain mechanisms, the secondary roller conveyor chain mechanism that is installed on the frame and cooperates with the roller conveyor chain mechanism, and the secondary roller conveyor chain mechanism that drives the secondary roller conveyor chain mechanism The secondary worm gear reducer; the secondary worm gear reducer is linked with the vertical cylinder, when the vertical cylinder drives the frame to make the secondary roller conveyor chain mechanism flush with the roller conveyor chain mechanism, The auxiliary worm reducer and the worm reducer of the corresponding roller conveyor chain mechanism turn in the same directio...

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Abstract

The invention provides a multilayer automatic circulation type perlite plate drying kiln which comprises a drying box, a hot-air system and N layers of parallelly-arranged roller conveying chain mechanisms. Every two layers of roller conveying chain mechanisms are opposite in turning direction, the first layer of roller conveying chain mechanisms and the tail layer of roller conveying chain mechanisms are respectively matched with an inlet and an outlet of the drying box, an automatic receiving plate conveying rack is installed between the tail end of a conveying plate of the roller conveying chain mechanism close to the inlet of the drying box and the head end of a conveying plate of another roller conveying chain mechanism and comprises a rack body, a vertical air cylinder, an adapter table and a horizontal air cylinder installed on the rack body and driving the adapter table to perform horizontal reciprocating motion on the rack body, and the horizontal air cylinder drives the adapter table to be close to or away from the roller conveying chain mechanisms. The multilayer automatic circulation type perlite plate drying kiln has the advantages of being scientific in design, capable of saving space, good in drying effect and high in automation degree.

Description

technical field [0001] The invention relates to a drying equipment, in particular to a multi-layer automatic circulation type perlite plate drying kiln. Background technique [0002] In order to save floor space, when plate-shaped materials are required to have a long drying stroke, manufacturers usually use vertically arranged S-shaped conveyor belts for drying. The bottom walks along the S-shape, and reaches the specified stroke while occupying a small area. However, during the drying process of the perlite plate, due to the large volume of the plate, the strength before drying is low, and the hanging method causes perlite There are few stress points on the board, and it is very easy to be damaged due to strength problems during walking. Not only is the board wasted, but the board remaining in the drying equipment will also cause congestion to the drying equipment. The drying cost is high, the drying efficiency is low, and the hanging It is difficult to automate the work ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B15/12
Inventor 尤毅邬荣强刘培银
Owner 信阳市津乾机械设备制造有限公司
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