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Water-based gloss oil circulating heating device

A technology of circulating heating and water-based varnish, applied in the mechanical field, can solve the problems such as the inability of the heating device to move, the inconsistent temperature of the water-based varnish, and the easy accumulation of impurities in the heating container, so as to achieve safe use, improve fluidity and uniformity, and improve The effect of pumping efficiency

Pending Publication Date: 2020-08-25
江苏中印印务集团有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The heating device adopted in the prior art has the following disadvantages: 1) water-based varnish is often stored in a fixed heating container, and heating is started when it needs to be used. The temperature is inconsistent, which affects the printing quality; 2) The heating device cannot be moved, and the water-based varnish can only be stored and heated in a fixed position; 3) The bottom of the heating container is easy to accumulate impurities, and long-term use will easily lead to a decrease in the quality of the water-based varnish

Method used

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  • Water-based gloss oil circulating heating device
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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] It should be noted that in this document, relational terms such as first and second etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive...

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Abstract

The invention discloses a water-based gloss oil circulating heating device which comprises a heating barrel and a gloss oil barrel. A heating cavity is formed in the heating barrel, the gloss oil barrel is arranged in the heating cavity, a heating mechanism is arranged on the lower portion of the heating cavity, the interior of the gloss oil barrel is divided into a backflow area and an oil pumping area through a filter screen, a backflow opening is formed in the top of the backflow area, an oil pumping opening is formed in the top of the oil pumping area, and a first inclined face inclining towards the oil pumping area is arranged at the bottom of the backflow area. According to the water-based gloss oil circulating heating device, water-based gloss oil can be circularly heated, the constant temperature of the water-based gloss oil is guaranteed, the flowability and uniformity of the water-based gloss oil are improved, impurities of the water-based gloss oil are reduced, the oil pumping efficiency is improved, and the problems in the background art can be solved.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to a circulation heating device for water-based varnish. Background technique [0002] Water-based varnish is mainly composed of main agent, solvent and auxiliary agent. It has the characteristics of colorless, odorless, strong transparency and non-toxicity, no organic volatiles, low cost and wide source. It is the best choice for other solvent-based varnishes. incomparable. If other main ingredients and additives are added, it can also have good gloss, abrasion resistance and chemical resistance, economical and hygienic, especially suitable for packaging and printing. Water-based varnish is technologically advanced, easy to use, economical and practical, non-toxic Pollution-free and other advantages, with broad development prospects, will gradually replace solvent-based varnish and oil-based varnish, and occupy a dominant position in the printing industry. [0003] During the p...

Claims

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Application Information

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IPC IPC(8): B05C11/10B01D29/01B41F23/08
CPCB01D29/01B05C11/1042B41F23/08
Inventor 蔡晓洪胡俊黄海清
Owner 江苏中印印务集团有限公司
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