Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Duplexer with Circulating Heating

A technology of circulating heating and double-sided machine, applied in layered products, lamination devices, lamination and other directions, can solve problems such as low heating efficiency, and achieve the effect of increasing heating efficiency and avoiding energy loss

Active Publication Date: 2017-09-08
ZHEJIANG SENHU MACHINERY CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the shortcoming of low heating efficiency in the prior art, and provides a double-sided machine with circulation heating function

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Duplexer with Circulating Heating
  • Duplexer with Circulating Heating
  • Duplexer with Circulating Heating

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The double-sided machine with circulation heating function, as shown in the figure, includes a frame 1 and a hot plate 2 installed in the frame 1. The hot plate 2 is laid flat inside the frame 1 and heats the glued corrugated paper , also includes a recovery chamber 3 and an accelerated exhaust chamber 4 connected to the recovery chamber 3, the recovery chamber 3 and the accelerated exhaust chamber 4 are installed above the hot plate 2 and arranged longitudinally along the direction of movement of the corrugated paper in the frame 1, the machine The frame is provided with three recovery chambers 3 and two accelerated exhaust chambers 4, and the lower surface of the recovery chamber 3 is provided with an air intake hole 31, and a guide telescopic wheel 32 is installed in the air intake hole 31, and the guide telescopic wheel 32 is driven by a motor Rotate and guide the steam into the recovery chamber 3, and accelerate the exhaust chamber 4 to accelerate the steam in the r...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention relates to a double facer, a double facer is disclosed with a circulating heating function, comprising a frame (1) and the hot plate (2), further comprising recovering chamber (3) and accelerating the discharge chamber (4), recovery chambers An intake hole (31), inlet hole (31) is mounted within the telescopic guide wheel (32), a telescopic guide wheel (32) rotated by the motor and the guide into the steam recovery chamber (3 (3) of the lower surface ), the acceleration discharge chamber (4) recovering the chamber (secondary heating after the corrugated cardboard and the steam injection acceleration) over 3.The present invention is recovered by the steam inside the cavity of the double facer collected, then accelerated in the corrugated surface of the steam injection through an accelerated discharge chamber to prevent steam by the heat of the corrugated cardboard unevenness resulting bonded uneven, corrugated bending phenomenon occurs appears to increase the heating efficiency, avoid energy loss.

Description

technical field [0001] The invention relates to the field of double-sided machines, in particular to a double-sided machine with a circulation heating function. Background technique [0002] In the corrugated cardboard production line, the multi-layer cardboard is bonded with glue in the double-facer. In the prior art, a long section of heating device is installed in the double-sided machine, and the glue bonding effect is exerted by heating the cardboard. Due to the large length of the heating device, the time for the cardboard to pass is long, resulting in a reduction in production speed and unsatisfactory production efficiency. At the same time, the structure is relatively large. Contents of the invention [0003] The invention aims at the disadvantage of low heating efficiency in the prior art, and provides a double-sided machine with a circulation heating function. [0004] In order to solve the above technical problems, the present invention is solved through the f...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B32B37/06
CPCB32B37/0015B32B37/06
Inventor 唐之用
Owner ZHEJIANG SENHU MACHINERY CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com