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Blackboard panel production system

A production system and panel technology, which is applied in the direction of pretreatment surface, device for coating liquid on surface, spray device, etc., can solve the problems of uneven cooling, poor air-drying effect and spraying effect, low cooling efficiency, etc. Effects of reduced human health impacts, lower equipment and personnel health, and lower acid levels

Inactive Publication Date: 2018-03-09
湖州逸邦贸易有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This cooling method is less efficient. On the other hand, due to uneven cooling, the thin steel plate is prone to bending
[0004] Therefore, the existing blackboard panel production system has the problems of single cleaning method, poor air-drying effect and spraying effect, and low cooling efficiency

Method used

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  • Blackboard panel production system
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Examples

Experimental program
Comparison scheme
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Embodiment

[0035] Embodiment: blackboard panel production system, constitutes as Figure 1 to Figure 10 As shown, it includes a cleaning device 100 , an air-drying device 200 , a spraying device 300 and a post-processing device 400 arranged in sequence, and the devices are sequentially connected by transport rollers.

[0036] The cleaning device 100 includes a first frame 110, the first frame 110 is provided with a first roller group 111, and the side of the first frame 110 is provided with a first feed motor 112; Along the feeding direction, a degaussing device 120, a quicksand pipeline 130 and a spray pipeline 140 are successively provided with corresponding nozzles; the quicksand pipeline 130 is also connected with a storage device 131 and compressed air device 132, and quicksand pipeline 130 and compressed air device 132 are arranged on both sides of sand storage device 131 respectively; Described spray pipeline 140 is connected with cleaning agent storage device 141, spray pipeline ...

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Abstract

The invention discloses a blackboard panel production system, which comprises a cleaning device, an air-drying device and a spraying device arranged in sequence; the cleaning device sprays acid liquid and also sprinkles sand on the steel plate surface; the air-drying device is provided with a scraping curtain and a scraper; the roller set of the spraying device includes ordinary rollers and magnetic rollers arranged at intervals, and a baffle is provided at the spray head; the post-processing device is covered by a cooling plate and contacts the steel plate for heat conduction, and at the same time uses a fan to dissipate heat. The invention has the problems of various cleaning methods, good air-drying effect and spraying effect, and high cooling efficiency.

Description

technical field [0001] The invention relates to a blackboard panel production system. Background technique [0002] In the narrow sense, most of the materials used for the panels of blackboards are steel plates, and the processing procedures mainly include cleaning, air drying, spraying, heating and cooling. [0003] Existing blackboard panel spraying system mainly comprises cleaning device, air-drying device, spraying device and aftertreatment device. Among them, the cleaning device mainly removes dust and stains on the surface of the steel plate by spraying acid, so that the paint can adhere better. In order to clean the stains on the surface of the steel plate simply by spraying, the spraying pressure of this cleaning device is usually adjusted to a higher level, which leads to a large amount of acid solution, and at the same time, high-pressure spraying is also likely to arouse acid mist. Hazardous to equipment and personnel health in the field. In addition, the air-d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B13/02B05B13/04B05B12/36B05D3/04B05D3/02B08B5/02
CPCB05B13/0221B05B13/0242B05B13/041B05D3/002B05D3/0406B05D3/0426B08B5/023
Inventor 慎锋华
Owner 湖州逸邦贸易有限公司
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