Electric-heating press machine of plastic drainage plate

A plastic drainage board and pressing machine technology, applied in the field of energy conversion, can solve the problems of complex supporting facilities, large space occupation, oil and gas pollution, etc., and achieve direct and simple heating methods, high energy utilization rate, uniform and controllable temperature Effect

Inactive Publication Date: 2015-10-14
JIANGSU DEYING ENG MATERIALS
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method has many disadvantages; 1. It is necessary to set up a circulation system and heat preservation pipeline, and its supporting facilities are complicated, occupy a large space, and cost a lot of investment; 2. High oil consumption, oil and gas pollute the environment, and are not environmentally friendly; 3. Up and down There is a temperature difference on the pressing surface of the pressing roller, so it is difficult to guarantee the quality of hot stamping

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
  • Electric-heating press machine of plastic drainage plate
  • Electric-heating press machine of plastic drainage plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be further described below in conjunction with accompanying drawing:

[0014] as attached figure 1 , 2 As shown, the pressing roller 2 is movably connected to the pressing roller main shaft 3 through the bearing 10; The two supporting rims 6 fixedly installed on the main shaft 3 of the pressing roller, and the clips 7 connected to the rims of the two supporting rims 6 through adjusting bolts 12, are in a form parallel to the axis of the main shaft 3 of the pressing roller , evenly distributed and clamped on the rim of the support rim 6, the parallel distance between it and the inner wall of the pressing roller 2 can be adjusted by adjusting the bolt 12; the electric heating tube 4 is an infrared heating tube, and its temperature can be adjusted by the temperature controller 9 control.

[0015] When the present invention works, start the reducer 11, and the power drives the sprocket 8 through the chain to make the upper and lower two pressin...

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 invention relates to an electric-heating press machine of a plastic drainage plate. The electric-heating press machine includes a rack, a press roller main shaft, a press roller, two support wheel rings, electric-heating tubes and a temperature-controlling instrument. The press roller is movably connected to the rack through a bearing and the press roller main shaft. The electric-heating tubes are arranged in the press roller. The press roller main shaft is fixedly connected to the rack. The press roller is rotated around the press roller main shaft. The electric-heating tubes are uniformly distributed on the edges of the two support wheel rings through the support wheel rings fixedly arranged on the press roller main shaft in a manner of being arranged in parallel with the axial line of the press roller main shaft, wherein the parallel distance between the electric-heating tubes and an inner wall of the press roller is adjusted through bolts. The electric-heating tubes can be infrared heating tubes or electric furnace wires, of which the temperature is regulated by the temperature-controlling instrument. The electric-heating press machine is direct and simple in heating manner and is uniform and controllable in temperature. Supporting facilities of the machine occupy space hardly. The machine is high in energy utilization rate, is low in cost, and is free of pollution to environment.

Description

technical field [0001] The invention relates to a pressing machine for plastic drainage boards, in particular to a heating method and structural arrangement of pressing rollers in the pressing machine for plastic drainage boards, and belongs to the technical field of energy conversion. Background technique [0002] There are many ways to wrap the non-woven fabric on the periphery of the plastic core board to form a plastic permeable drainage board. The most primitive way is to sew the head with a sewing machine; Integral pressing type, in which the integral pressing method is widely used because of its advantages of no overlapping and less non-woven materials. The heating of the pressing roller in the existing overall pressing machine mostly adopts the heat conduction method of high-temperature oil, that is, the oil liquid is heated to an appropriate temperature and then pumped into the pressing roller, and a circulation loop is formed between the pump and the pressing rolle...

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 Applications(China)
IPC IPC(8): B29C65/30
Inventor 李德光
Owner JIANGSU DEYING ENG MATERIALS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap