Water-based type screen cleaning machine

A cleaning machine, water-based technology, used in dryers, cleaning methods and utensils, cleaning methods using liquids, etc. problems, to achieve the effect of preventing heat loss, reducing comprehensive operating costs, and shortening heating time

Active Publication Date: 2013-06-19
江西省凯尔迪科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, with the miniaturization of electrical components, the mesh holes of the screen printing steel are becoming smaller and smaller, and solder paste or ink is more likely to remain in the mesh holes and it is difficult to clean them. These residues will directly lead to poor printing. higher requirements
At present, most of the existing stencil cleaning machines have shortcomings such as insufficient cleaning, insufficient cleaning liquid hydraulic pressure, incomplete drying, complicated operation, and non-recyclable cleaning liquid.

Method used

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  • Water-based type screen cleaning machine
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  • Water-based type screen cleaning machine

Examples

Experimental program
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Embodiment Construction

[0027] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0028] Such as figure 1 , figure 2 The shown water-based stencil cleaning machine includes a chassis main body 1, a cleaning solution tank 2, a rinsing solution tank 3, a pneumatic diaphragm pump 4, a water pump 5, a rinsing solution filtering device 6, a cleaning Liquid filtration device 7. The upper part of the chassis main body 1 is provided with a hot air box 8, a blower 9, a gear transmission 10, a pressure regulating filter 12, a spraying device 15, and a cleaning chamber 14, and the spraying device 15 is arranged inside the cleaning chamber 14. The upper surface of the chassis main body 1 is provided with an air outlet 11 , and the air outlet 11 communicates with the cleaning room 14 through a ventilation opening 111 provided on the inner wall of the cleaning room 14 . The bottom of the cleaning chamber 14 is provided with a spray...

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PUM

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Abstract

The invention discloses a water-based type screen cleaning machine comprising a case main body. A cleaning fluid box, a rinsing fluid box, a pneumatic membrane pump, a water pump, a rinsing fluid filter device and a cleaning fluid filter device are arranged in the lower portion of the case main body. A hot air box, an air blower, a gear transmission device, a pressure regulation filter device, a spray device and a cleaning chamber are arranged in the upper portion of the case main body. All components in the case main body are connected in a simple and reasonable mode through pipelines. A blending device is arranged in the cleaning fluid box. A heating pipe is arranged in the cleaning fluid box and a shell body of the cleaning fluid box is in an interlayer structure. A heating pipe is arranged in the rinsing fluid box and a shell body of the rinsing fluid box is in an interlayer structure. An air knife device is arranged on the spray device, and the air knife device and the spray device can be driven by the gear transmission device to move vertically. After being used, cleaning fluid is recycled or discharged after flowing through the cleaning fluid filter device. After being used, rinsing fluid is recycled or discharged after flowing through the rinsing fluid filter device. The water-based type screen cleaning machine is easy to operate, good in cleaning performance, safe and environmental-friendly.

Description

technical field [0001] The invention relates to a cleaning device, in particular to a water-based screen cleaning machine used in the surface mounting technology of an electronic manufacturing industry and used for cleaning residues in the pre-treatment or post-processing of the screen. Background technique [0002] In the electronics manufacturing industry, it is often necessary to print solder paste on the PCB for patching and soldering. This process requires the use of stencils, which are essential basic supplies for the SMT (Surface Mount Technology) industry. In the SMT industry, in order to eliminate corrosion, prevent electrostatic damage, improve the service life of products, and better meet the high-quality and high-reliability requirements of customers, it is necessary to effectively remove the flux residue and solder paste on the surface of the stencil. , Solder balls, impurities, dust, oil stains and other harmful residues are washed away. At present, the common...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/02F26B21/00
Inventor 陈军詹家伟
Owner 江西省凯尔迪科技有限公司
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