Flocculating agent feeding device for sewage treatment

A sewage treatment and feeding device technology, applied in water/sewage treatment, water/sludge/sewage treatment, flocculation/sedimentation water/sewage treatment, etc., can solve the problem of affecting the mixing effect of sewage and flocculant, blockage of water jets, etc. problem, to achieve the effect of improving flocculation effect, increasing stirring effect and improving practical performance

Pending Publication Date: 2021-02-05
陈叶
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After searching, the invention patent with the publication number CN107265593A discloses an energy-saving and environment-friendly sewage treatment equipment based on the principle of quantitative and uniform feeding. A rotating shaft, the first rotating shaft is arranged vertically, the lower end of the first rotating shaft extends downward through the housing, and the bottom end of the first rotating shaft is fixedly connected with the output shaft of the first motor. The present invention has the following beneficial effects: first, The use of the feeding device to achieve precise quantitative addition of flocculants each time reduces the use of an operator, saves human resources, and reduces the ...

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
  • Flocculating agent feeding device for sewage treatment
  • Flocculating agent feeding device for sewage treatment
  • Flocculating agent feeding device for sewage treatment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0039] refer to Figure 3-7 , a flocculant feeding device for sewage treatment, which is basically the same as Example 1, and further, a flocculant feeding device for sewage treatment, including a tank body 1 and an intermittent feeding mechanism 6, and the intermittent feeding mechanism 6 is connected to the tank On the outer wall of the body 1, it is characterized in that the top wall of the tank body 1 is connected with a drive assembly 2, and the output ends of the drive assembly 2 are respectively connected with a first rotating shaft 201 and a second rotating shaft 202, and the first rotating shaft 201 and the second rotating shaft The shafts 202 are connected in rotation. The output ends of the first rotating shaft 201 and the second rotating shaft 202 are away from the drive assembly 2 and both pass through the tank body 1 and extend downwards. The outer walls of the first rotating shaft 201 and the second rotating shaft 202 are A first transmission assembly 3 that coo...

Embodiment 3

[0047] refer to Figure 1-7 , a flocculant feeding device for sewage treatment, which is basically the same as that of Embodiment 1, furthermore, the cleaning assembly 5 includes a connecting plate 501, and the connecting plate 501 is connected to the outer wall of the stirring assembly 402 through bearing rotation, and the two ends of the connecting plate 501 The wall is connected with a scraper 502 through a connecting block, and the scraper 502 matches the inner wall of the tank body 1; through the provided connecting plate 501, when the stirring assembly 402 rotates along the central axis of the first rotating shaft 201 and the second rotating shaft 202 , it will drive the connecting plate 501 to rotate along the central axis of the first rotating shaft 201 and the second rotating shaft 202, thereby driving the scrapers 502 connected to both ends of the connecting plate 501 to rotate along the first rotating shaft 201 and the second rotating shaft The central axis of 202 r...

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 flocculating agent feeding device for sewage treatment, which belongs to the technical field of sewage treatment. A flocculating agent feeding device for sewage treatment comprises a tank body and an intermittent feeding mechanism, a driving assembly is connected to the top wall of the tank body, the output end of the driving assembly is connected with a first rotating shaft and a second rotating shaft, first transmission assemblies matched with each other are arranged on the outer walls of the first rotating shaft and the second rotating shaft, the output end of thefirst transmission assembly is connected with a second transmission assembly, the outer walls of the output ends of the first transmission assembly, the second transmission assembly and the first rotating shaft are connected with stirring assemblies, the stirring assemblies are matched with one another, one end of the intermittent feeding mechanism is connected to the outer wall of the tank body,and the other end is connected with the second rotating shaft. The device is simple in structure and convenient to use, the mixing reaction effect of a flocculating agent and sewage can be effectivelyimproved, then the flocculating effect of the flocculating agent is effectively improved, and therefore sewage treatment is cleaner and more thorough.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a flocculant feeding device for sewage treatment. Background technique [0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements of being discharged into a certain water body or reused. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc. Various fields are also increasingly entering the daily life of ordinary people. [0003] After searching, the invention patent with the publication number CN107265593A discloses an energy-saving and environment-friendly sewage treatment equipment based on the principle of quantitative and uniform feeding. A rotating shaft, the first rotating shaft is arranged vertically, the lower end of the first rotating shaft extends downward through the housing, and the bottom end of...

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): C02F1/52B01F7/30B01F15/02B01F15/00
CPCC02F1/5281B01F27/951B01F35/123B01F35/71765B01F2101/305
Inventor 陈叶
Owner 陈叶
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap