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

Multi-station automatic bag centrifugal dehydrator

A centrifugal dehydrator and centrifugal dehydration technology, applied in the direction of manufacturing tools, metal processing equipment, cleaning/processing machinery of casting materials, etc., can solve the problems of expensive resin sand, pungent smell, etc., achieve short dehydration time, The effect of reducing labor intensity and low moisture content of materials

Active Publication Date: 2019-09-20
WUXI XINAN FOUNDARY MACHINERY
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some enterprises try to use resin sand instead, but resin sand is expensive and has a pungent smell

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
  • Multi-station automatic bag centrifugal dehydrator
  • Multi-station automatic bag centrifugal dehydrator
  • Multi-station automatic bag centrifugal dehydrator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0031] Figure 1~15 Including filter bag 1, lifting ring 1-1, lifting plate 1-2, rotary compression bayonet 1-3, filter bag automatic pick-and-place manipulator device 2, bag centrifugal dehydration device 3, sand unloading device 4, barrel cover 5. Outer barrel 6, feeding hopper 7, inner barrel 8, drum rotating device 9, machine base 10, shock absorber 11, traction pulley 12, lifting frame 13, electric chain hoist 14, lifting mechanical claw device 15, pick and place Device 16, rotating bracket 17, cylindrical guide rail 18, rotating mechanism 19, open-type linear rolling bearing 20, bag mouth expansion manipulator device 21, hinged connecting rod 22, jaw 23, second cylinder 24, cylinder mounting seat 25, self-locking Lifting hook 26, lock block 27, pocket ring 28, pocket opening finger 29, finger hinge shaft 30, round nut 31, fourth cylin...

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 belongs to the technical field of casting equipment and relates to a multi-station full-automatic bag type centrifugal dehydrator comprising a base. The base is provided with a rotary support rotationally. A lifting frame is slidably arranged on the surface of the rotary support and achieves rising and falling adjustment through a traction mechanism fixed to a rotary support top plate. The lifting frame is provided with a grabbing device used for clamping a hanging ring on the lower portion of a filter bag, and a lifting mechanical claw device used for being connected with the upper portion of the filter bag. At least one bag type centrifugal dehydration device is installed on the base. The grabbing device and the lifting mechanical claw device are matched to grab the filter bag, and the filter bag is conveyed into the bag type centrifugal dehydration device through the rotary support and the traction mechanism. The lifting frame is further provided with a bag opening lifting prevention manipulator device. The multi-station full-automatic bag type centrifugal dehydrator has the characteristics that structure is simple, reasonable and ingenious, labor intensity is relieved, cleanness and environmental protection are achieved, dehydration time is short, the moisture content of dehydrated materials is lower than that of other filter materials, and the multi-station full-automatic bag type centrifugal dehydrator and other equipment can form an automatic line easily.

Description

technical field [0001] The invention belongs to the technical field of casting equipment and relates to a multi-station automatic bag-type centrifugal dehydrator. Background technique [0002] Sodium silicate sand casting process has the advantages of cheap price, good fluidity, fast hardening and accurate core size. More than 85% of the country's steel castings use water glass sand molds. Sodium silicate sand casting and sand falling process have irritating odor, no toxic gas generation, no black pollution, etc., which is a good casting method. However, due to the backward recycling technology of sodium silicate sand in the past, the utilization rate of foundry waste sand is low, the cost is high, and the amount of foundry waste sand is large. The waste of sodium silicate old sand in the country discharges more than 40 million tons every year, occupying land and polluting the environment. Some enterprises try to use resin sand instead, but resin sand is expensive and has ...

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): B22C5/02B22C5/08
Inventor 朱以松
Owner WUXI XINAN FOUNDARY MACHINERY
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