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

Embedding and immobilizing carrier granulation system and method

An immobilized carrier and granulation technology, applied in the direction of immobilized on/in organic carriers, chemical instruments and methods, sustainable biological treatment, etc., can solve problems such as increasing production costs, increasing COD outflow, and reducing carrier strength , to achieve the effect of convenient operation, simplified complex design and simple structure

Inactive Publication Date: 2013-08-14
BEIJING SOUND ENVIRONMENTAL ENG
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method improves the production efficiency, in order to remove the influence of oxygen in the air, it will greatly increase the production cost; but if the presence of oxygen is allowed, the strength of the carrier will be reduced and the outflow of excess COD will be increased

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
  • Embedding and immobilizing carrier granulation system and method
  • Embedding and immobilizing carrier granulation system and method
  • Embedding and immobilizing carrier granulation system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The technical solutions in the present invention will be clearly and completely described below in conjunction with specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0038] The embodiments of the present invention are further described in detail below.

[0039] The embodiment of the present invention provides an embedding and immobilization carrier granulation system, which can be used in the preparation of biological carrier materials for water treatment, such as figure 1 As shown, the system includes: material tanks 1, 2, metering pumps 3, 4, material mixer 5, plate and frame combination mold, conveying device and disc cutter; wherein, the outlets of material tanks 1 and 2 p...

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
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses an embedding and immobilizing carrier granulation system and method. The system is characterized by comprising a material tank, a metering pump, a material mixer, a plate-and-frame combined mold, a conveying device and a disc cutter, wherein the outlet of the material tank is communicated with the input port of the plate-and-frame combined mold through a pipeline and the metering pump; the conveying device is correspondingly arranged at the plate-and-frame combined mold; and the disc cutter for cutting a conveyed carrier is arranged on the conveying path of the conveying device. The system is simple in structure and convenient to operate, and can be used for effectively lowering the cutting and granulating cost of an embedding and immobilizing carrier and simplifying the complicated design of cutting equipment.

Description

technical field [0001] The invention relates to the field of water treatment materials, in particular to an embedding and immobilization carrier granulation system and method. Background technique [0002] In the wastewater treatment process, in order to improve the activity of nitrifying bacteria, useful microorganisms such as nitrifying bacteria are embedded and fixed in a certain immobilizing agent to form an embedded and immobilized carrier material. This material is used in water treatment and has the advantages of high microbial concentration, accelerated ammonia nitrogen treatment efficiency in water, and reduced sludge discharge. It is a promising new environmental protection material. [0003] The principle of the embedding method is to trap microbial cells in the network space of water-insoluble gel polymer pores. Cell occlusion by polymerization or ionic network formation, or by precipitation, or by changing solvent, temperature, or pH. The network of gel polyme...

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): C12N11/04C02F3/34C02F3/10
CPCY02W10/10
Inventor 任彦强王凯刘金泉李宗慧屈佳玉孙意赵雪莲王俊安刘杰
Owner BEIJING SOUND ENVIRONMENTAL ENG
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