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

A kind of high-efficiency drying equipment and drying method for graphene production

A drying equipment and high-efficiency technology, which is applied in drying, dryers, lighting and heating equipment, etc., can solve the problems affecting the drying effect of draining, improve the drying effect, reduce the contact area, increase the The effect of large exposure

Active Publication Date: 2022-07-26
福建烯望新材料科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] In the process of using graphene materials for production and processing, it is usually necessary to dry graphene materials or materials processed from graphene; the existing drying equipment is to put the materials to be dried inside the drying box , drying by hot air. In order to improve the drying effect, the cylinder will be used to place the material, and the draining will be accelerated by rotation, which is convenient for drying. However, the structure for placing the material is usually provided with holes. When the cylinder is rotated to drain, The drained water will fall on the adjacent cylinder, affecting the draining effect and the subsequent drying effect

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
  • A kind of high-efficiency drying equipment and drying method for graphene production
  • A kind of high-efficiency drying equipment and drying method for graphene production
  • A kind of high-efficiency drying equipment and drying method for graphene production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] Please refer to the accompanying drawings, the present invention provides a technical solution: a high-efficiency drying device for graphene production, comprising a drying box 1, and a feeding plate 7 is fixed on the top of the inner cavity of the drying box 1, and the feeding There is a positioning plate 6 below the plate 7, and a material guide plate 2 is fixed at the bottom of the drying box 1. A plurality of material placement mechanisms are evenly arranged between the material guide plate 2 and the positioning plate 6, and the material guide plate 2 is provided with There are drying components. The bottom of the inner cavity of the drying box 1 is provided with a driving component, and the material placing mechanism is connected to the driving component correspondingly. The materials collected are concentrated in the middle of the guide plate 2 for unloading. A plurality of water guide holes 203 are evenly arranged in the middle of the guide plate 2, and a water co...

Embodiment 2

[0066] The structure of this embodiment is basically the same as that of the first embodiment, the difference is that the feeding plate 7 is evenly provided with a plurality of bucket-shaped feeding troughs 701 along the rectangular array, and the bottom end of the feeding trough 701 is provided with a feeding material in the middle. A ring-shaped third electromagnet 703 is provided on the bottom surface of the feeding plate 7 corresponding to the outer side of the feeding port 702. The third electromagnet 703 is electrically connected with a power supply and a switch, and the positioning plate 6 includes a plurality of evenly arranged positioning rings. 601, the positions of the positioning rings 601 and the feeding chute 701 correspond one-to-one, the two adjacent positioning rings 601 are fixedly connected by a fixing rod 602, and the positioning ring 601 located on the outer side is connected to the side of the drying box 1 through the fixing rod 602. The walls are fixedly ...

Embodiment 3

[0079] The structure of this embodiment is basically the same as that of the second embodiment, the difference is that the top of the air outlet duct 301 is set to be arc-shaped, and the top of the air outlet duct 301 located on the same drying duct 3 is jointly provided with an arc-shaped seal The bottom arc surface of the sealing plate 302 is slidably connected to the top arc surface of the air outlet duct 301, the two side walls of the drying box 1 are provided with arc grooves 103, and the two ends of the sealing plate 302 are slidably connected to the arc shape slot 103, and one end of it extends out of the drying box 1, and a fan-shaped plate 304 is fixed. A plurality of sector plates 304 located on the same side are meshed with the same first rack 305 through the teeth. The inclination angle of the first rack 305 and the corresponding side of the guide plate 2 is the same, and the top of the first rack 305 There are mobile components on the surface.

[0080] The moving...

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
tensile strengthaaaaaaaaaa
Login to View More

Abstract

The invention discloses a high-efficiency drying device and a drying method for graphene production in the technical field of graphene production. , a positioning plate and a material guide plate, a plurality of material placement mechanisms are evenly arranged between the material guide plate and the positioning plate, the bottom of the material placement mechanism is connected with a driving component, and the material guide plate is provided with a drying component. The material is drained, and the speed of draining is accelerated by the centrifugal action during rotation. The drained water will not be thrown into the adjacent draining cylinder through the action of the annular baffle; through the first electromagnet and the suction plate in the connecting cylinder. The water retaining cylinder moves down, the dewatering tank and the inner recess of the water draining cylinder are staggered, and then dried by the drying component. After the drying is completed, the water draining cylinder moves up, the bottom end is separated from the sealing table, and the material flows along the sealing table. The top surface of the machine moves outward and falls onto the guide plate.

Description

technical field [0001] The invention relates to the technical field of graphene production, in particular to a high-efficiency drying device and a drying method for graphene production. Background technique [0002] Graphene is a carbon atom with sp 2 The hybrid orbitals form a hexagonal two-dimensional carbon nanomaterial with a honeycomb lattice. [0003] Graphene is one of the strongest materials known. It also has good toughness and can be bent. Graphene has a theoretical Young's modulus of 1.0TPa and an inherent tensile strength of 130GPa. The reduced graphene modified by hydrogen plasma also has very good strength, and the average modulus can be as large as 0.25TPa. [0004] The graphite paper composed of graphene sheets has many pores, so the graphite paper is very brittle. However, after oxidation to obtain functionalized graphene, the graphite paper made of functionalized graphene is extremely strong and tough. [0005] Due to its high electrical conductivity, hi...

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): F26B11/18F26B5/08F26B21/00F26B25/00F26B25/18
CPCF26B11/18F26B5/08F26B25/002F26B25/18F26B25/00F26B21/001F26B21/004
Inventor 万东
Owner 福建烯望新材料科技有限公司
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