Supercharge Your Innovation With Domain-Expert AI Agents!

Feeder for scrap rubber cracking still

A technology of feeding device and cracking kettle, which is used in plastic recycling, special form dry distillation, preparation of liquid hydrocarbon mixture, etc.

Active Publication Date: 2015-05-27
GUANGXI TENGBO RENEWABLE ENERGY
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention is to provide a waste rubber cracking kettle feeding device to solve the problems that the existing waste rubber cracking kettle cannot be continuously fed and the air outlet is poorly sealed

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
  • Feeder for scrap rubber cracking still
  • Feeder for scrap rubber cracking still
  • Feeder for scrap rubber cracking still

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Such as figure 1 , figure 2 and image 3 The shown waste rubber cracking kettle includes a kettle body 2 driven by a rotary drive device. The kettle body 2 is composed of a cylinder body 2-14 and a head welded at both ends of the cylinder body 2-14. The heads at both ends are respectively Feed end cap 2-13, discharge end cap 2-15; a discharge hollow shaft 2-12 is welded at the center of the discharge end cap 2-15, and a discharge hollow shaft 2-12 is welded at the center of the feed end cap 2-13 The feed hollow shaft 2-1 is welded; the rotary drive device includes a large gear 2-11 mounted on the discharge hollow shaft 2-12, the large gear 2-11 is meshed with the pinion 2-10, and the pinion 2-10 The pinion shaft is mounted on the gear frame 2-9; the pinion shaft is connected with the drive motor through a reducer (not shown in the figure); the kettle body 2 is respectively set on the discharge hollow shaft 2-12 and the feed hollow Two bearing rings 2-2 on the shaft ...

Embodiment 2

[0016] The gas outlet width D2-D3 of the oil-gas delivery channel is equal to 0.315 times the inner diameter D1 of the cylinder body 2-14, that is, 0.315D1, and other features are the same as those in Embodiment 1.

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 discloses a feeder for a scrap rubber cracking still. The feeder for the scrap rubber cracking still comprises a still body, wherein the still body is driven by a rotary driver and comprises a cylinder body and end sockets, the end sockets are welded at the two ends of the cylinder body, a feeding hollow shaft and a discharging hollow shaft are respectively arranged on the end sockets at the two ends, the still body is mounted on a rack through the feeding hollow shaft and the discharging hollow shaft, a spiral feeding device is mounted in the feeding hollow shaft in a penetrating manner and extends into the still body, an oil-gas conveyance channel is arranged at a feeding end of the still body, and the outer wall of a feeding drum of the spiral feeding device and the feeding hollow shaft surround to define an air outlet of the oil-gas conveyance channel; a connection pipe sleeving the feeding drum is connected with the front end of the feeding hollow shaft, a graphite packing pressed by a pressing assembly is arranged at the connection part between the connection pipe and the feeding hollow shaft, and a sealing pad pressed by a press plate is arranged at the connection part between the connection pipe and the feeding drum. Compared with the prior art, the feeder can be used for solving problems that the existing scrap rubber cracking still cannot continuously feed and an oil-gas outlet has poor leakproofness.

Description

technical field [0001] The invention relates to the technical field of reactor manufacturing, in particular to a feed device for a pyrolysis kettle used for thermal cracking of waste rubber tires. Background technique [0002] As the number of cars in our country increases year by year, a large number of waste rubber tires are produced every year. These waste rubber tires are not only difficult to degrade when buried in the ground, but also cause pollution to the environment. However, waste rubber tires are full of treasures and enjoy the reputation of "black gold"; 12% steel wire contained in waste rubber is the raw material of high-quality spring steel, 28% to 35% of which can be reduced to carbon black, 49% to 56% Revertable to fuel oil. The current treatment method for waste rubber tires is to put them into a cracking kettle for cracking reaction, and then recycle the obtained steel wire, reduced carbon black and fuel oil. There is an existing waste rubber cracking ket...

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): C10G1/10C10B53/07C08J11/10
CPCC08J11/10C08J2321/00C10B53/07C10G1/10C10G2300/1003Y02P20/143Y02W30/62
Inventor 梁松
Owner GUANGXI TENGBO RENEWABLE ENERGY
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com