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

New type heater for roughcast of plastic bottle

A technology for a plastic bottle and a heater, which is applied to the field of heaters for plastic preforms, can solve the problems of troublesome disassembly and assembly of lamps, inability to heat the preforms in sections, etc., and achieves the effect of convenient operation.

Inactive Publication Date: 2005-01-12
林钇伽
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the disadvantages of the plastic bottle preform heater in the prior art, which is troublesome to disassemble and assemble the lamp tube, and cannot heat the preform in sections, the present invention provides a new type of plastic preform heater, a heating plate and a frame for installing the lamp tube It can be connected flexibly, it is more convenient to disassemble and assemble the lamp tube, and realize the segmental heating of the preform

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
  • New type heater for roughcast of plastic bottle
  • New type heater for roughcast of plastic bottle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The present invention will be further described below in conjunction with the accompanying drawings.

[0012] A plastic preform heater, including a frame 1, an endless chain 2 driven by a sprocket, a preform supporting seat 3 is arranged on the endless chain 2, the endless chain 2 passes through a heating device 4, and the heating device is composed of a heating lamp 5 Composed of reflector 6, the bracket 20 used to install the heating lamp 5 in the heating device 4 is hinged with the frame 1, the bracket 20 is the heating plate, the end of the heating lamp 5 is equipped with an adjustment rod 21, and the lamp forms shape, the adjusting rod 21 is movably assembled with the bracket 20. Each lamp tube is provided with an adjusting rod 21, the bracket 20 is divided into a base 22 and a vertical rod 23, the base 22 is fixed on the workbench of the frame 1, and a connecting pin 24 and a fixed bolt are arranged between the vertical rod 23 and the base 1 25. When the lamp tu...

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

A heater for plastic bottle blank is composed of machine frame, heating case containing heating lamp tubes and reflecting plates, an endless chain driven by a chain wheel to pass through said heating case, and plastic bottle blank holders arranged on said chain. Its lamp tubes and reflecting plates are adjustable.

Description

(1) Technical field [0001] The invention relates to a heater for a plastic bottle base. (2) Background technology [0002] Usually, PET and other polyesters are used as raw materials to produce plastic packaging containers such as beverage bottles, oil bottles, medicine bottles and cosmetic bottles. Mid-draw blow molding. The quality of preform heating directly affects the qualification rate of plastic container molding products, so the composition of plastic preform heaters is the key equipment for two-step processing of plastic hollow containers. The existing plastic preform heater generally includes a frame, an endless chain driven by a sprocket, a preform seat is arranged on the endless chain, and the endless chain passes through a heating box, which is composed of a heating lamp tube and a reflector. The heating lamp in the heating box is fixedly connected to the frame, and its disadvantages are: 1. The heating plate on which the lamp is installed is fixedly connected...

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): B29C49/68
Inventor 林钇伽
Owner 林钇伽
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