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

Hydrolysis waste acid recycling device

A technology of acid recovery and center position, which is applied in the direction of feeding device, sulfur trioxide/sulfuric acid, fixed filter element filter, etc. It can solve the problems of accumulation of dirt in the feeding hopper, affecting the recovery and utilization device of hydrolyzed waste acid, etc., and achieves Significantly progressive and highly practical effects

Pending Publication Date: 2022-03-08
扬州金珠树脂有限公司
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Waste acid is also called waste sulfuric acid. In industrial production, waste acid may be produced in the process of nitration, esterification, sulfonation, alkylation, catalysis and gas drying of organic matter. When waste acid is recycled, it often needs to be used The hydrolysis waste acid recycling device is used to process the waste acid, but when the existing hydrolysis waste acid recycling device is actually used, it needs to be fed through the feed hopper, but when the hydrolysis waste acid recycling device is idle, The feed hopper is often exposed, so that dirt is easy to accumulate in the feed hopper, which affects the next use of the hydrolysis waste acid recycling device, and needs to be improved

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
  • Hydrolysis waste acid recycling device
  • Hydrolysis waste acid recycling device
  • Hydrolysis waste acid recycling device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] In order to more clearly understand the above objects, features and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0026] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways than described here. Therefore, the present invention is not limited to the specific embodiments disclosed below. limit.

[0027] see Figure 1-6 , the present invention provides a technical solution: a hydrolysis waste acid recycling device, including a tank body 1, the top of the tank body 1 is connected with a feed hopper 2, the surface of the feed hopper 2 is fixedly installed with a bump 3, t...

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 provides a hydrolysis waste acid recycling device, and relates to the technical field of chemical equipment, the hydrolysis waste acid recycling device comprises a tank body, the top end of the tank body is communicated with a feeding hopper, the surface of the feeding hopper is fixedly provided with a convex block, the inner side of the convex block is rotatably connected with a rotating rod, the surface of the rotating rod is fixedly provided with a bending block, and the surface of the bending block is fixedly provided with a cover plate; and a stop block is fixedly mounted at one end of the rotating rod. Waste acid and calcium carbonate can be conveniently injected into the tank body through the arranged feeding hopper, meanwhile, the arranged cover plate can shield the feeding hopper, so that dirt and dust are prevented from being attached to the inner wall of the feeding hopper, waste acid and calcium carbonate are prevented from being polluted, and the treatment effect is prevented from being affected; the effect of crushing waste acid and calcium carbonate can be achieved through the arranged blades, meanwhile, the stirring rod can synchronously drive the arc-shaped blades to rotate, and the stirring effect can be further improved through the arc-shaped blades.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to a recycling device for hydrolyzing waste acid. Background technique [0002] Waste acid is also called waste sulfuric acid. In industrial production, waste acid may be produced in the process of nitration, esterification, sulfonation, alkylation, catalysis and gas drying of organic matter. When waste acid is recycled, it often needs to be used The hydrolysis waste acid recycling device is used to process the waste acid, but when the existing hydrolysis waste acid recycling device is actually used, it needs to be fed through the feed hopper, but when the hydrolysis waste acid recycling device is idle, The feed hopper is often exposed outside, so dirt is easy to accumulate in the feed hopper, which affects the next use of the hydrolysis waste acid recycling device, and needs to be improved. Contents of the invention [0003] The purpose of the present invention is to ...

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): B01J19/18B01J4/00B01D29/56B01D29/96B01D29/03B02C18/10C01B17/90
CPCB01J19/18B01J19/0066B01J19/0053B01J4/001B01D29/56B01D29/96B01D29/03B02C18/10C01B17/90
Inventor 吕加平阮圣如吴斌陈宇
Owner 扬州金珠树脂有限公司
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