Unlock instant, AI-driven research and patent intelligence for your innovation.

Process and continuous production line for producing compound plates for water tanks

A production process and composite board technology, applied in the field of composite boards, can solve the problems of high cost of water tanks and high price of 304 stainless steel, and achieve the effects of low production cost, high peel strength and stable process

Inactive Publication Date: 2016-10-12
CHANGZHOU LVJUYUAN ENVIRONMENT TECH CO LTD
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the price of 304 stainless steel is high, and the cost of the water tank is high

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
  • Process and continuous production line for producing compound plates for water tanks

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0030] Embodiment 2 of the present invention, such as figure 1 Shown:

[0031] A production process of a composite board for a water tank, comprising the following steps:

[0032] 1) Unwind the stainless steel plate 11 and the polymer film first, pre-laminate the polymer film and the stainless steel plate 11 on the preheating roller 3, and pre-melt the polymer film; the temperature of the preheating roller 3 is 180°C. The pre-melting time of the polymer film is 30 seconds, and the pre-melting temperature is 175°C.

[0033] 2) Unwind the galvanized sheet 12 and preheat it; the galvanized sheet 12 enters the heating furnace for preheating, the preheating time is 2.1 minutes, and the preheating temperature is 205°C.

[0034] 3) The two boards that have completed step 1) and step 2) are rolled and laminated. At least 4 sets of thermal lamination rollers are installed in the rolling lamination link, and multiple thermal rolls are performed. The polymer film is heated, Curing aft...

Embodiment 3

[0038] Embodiment 3 of the present invention, such as figure 1 Shown:

[0039] A production process of a composite board for a water tank, comprising the following steps:

[0040] 1) Unwind the stainless steel plate 11 and the polymer film first, pre-laminate the polymer film and the stainless steel plate 11 on the preheating roller 3, and pre-melt the polymer film; the temperature of the preheating roller 3 is 200°C. The pre-melting time of the polymer film is 40 seconds, and the pre-melting temperature is 195°C.

[0041] 2) Unwind the galvanized sheet 12 and preheat it; the galvanized sheet 12 enters the heating furnace 5 for preheating, the preheating time is 3 minutes, and the preheating temperature is 260°C.

[0042] 3) The two boards that have completed step 1) and step 2) are rolled and laminated. At least 4 sets of thermal lamination rollers are installed in the rolling lamination link, and multiple thermal rolls are performed. The polymer film is heated, Curing aft...

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

PropertyMeasurementUnit
Thicknessaaaaaaaaaa
Thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses a production process and a continuous production line of a composite plate for a water tank. The stainless steel plate and the polymer film are unrolled first, the polymer film and the stainless steel plate are pre-laminated on a preheating roller, and the polymer film is Pre-melting; Unwind the galvanized sheet and preheat it; Roll the two sheets for lamination. There are at least 4 sets of hot composite rollers in the roll lamination link, and perform multiple hot rolls. The molecular film is cured after being heated and pressurized, and the two boards are combined firmly; they are quickly water-cooled and squeezed, then dried, and finally cooled naturally and rolled up to obtain a composite board for water tanks. Through the above method, the present invention has low production cost, can be produced in a continuous production line, has stable product quality, stable compounding process, high peeling strength of the plate after compounding, and can be mass-produced.

Description

technical field [0001] The invention relates to the field of composite boards, in particular to a production process and a continuous production line of composite boards for water tanks. Background technique [0002] The water tank is a safe, hygienic and economical new type of water storage equipment widely used in recent years, and has broad development prospects. The general assembled stainless steel water tank is made of 304 stainless steel molded, with beautiful shape, economical and practical, long service life, not easy to damage, easy installation, no maintenance, light weight, high strength, corrosion resistance, high temperature resistance, clean water quality, Anti-seepage, anti-seismic, easy to clean and other advantages. However, the price of 304 stainless steel is high, and the cost of the water tank is high. Contents of the invention [0003] The main technical problem to be solved by the present invention is to provide a production process and continuous ...

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
IPC IPC(8): B32B37/10B32B37/06B32B37/08B32B38/00B32B38/16
CPCB32B37/10B32B37/06B32B37/08B32B38/0036B32B38/164
Inventor 杨益锋
Owner CHANGZHOU LVJUYUAN ENVIRONMENT TECH CO LTD