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

Town sewage treatment integrated equipment for environmental protection

A technology for urban sewage and environmental protection, which is applied to chemical instruments and methods, settling tanks, and feeding/discharging devices of settling tanks, etc. It can solve problems such as deterioration of effluent quality, impact on equipment use, and sludge floating, etc. Improvement of cleaning cycle and utilization rate

Inactive Publication Date: 2021-10-12
吴贤华
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the integrated sewage treatment equipment, the naturally precipitated sludge in the sedimentation tank will be discharged into the sludge storage tank. When the sludge is full, if the sludge is not pumped out of the sludge storage tank by the mud pumping truck in time, the sludge will be discharged. The floating of mud not only destroys the normal work of the sedimentation tank, but also deteriorates the water quality and affects the use of equipment

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
  • Town sewage treatment integrated equipment for environmental protection
  • Town sewage treatment integrated equipment for environmental protection
  • Town sewage treatment integrated equipment for environmental protection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Example 1: Please refer to Figure 1-Figure 4 , the specific embodiments of the present invention are as follows:

[0026] The invention provides an integrated urban sewage treatment equipment for environmental protection, the structure of which includes a treatment box 1, a water inlet pipe 2, a water outlet pipe 3, a base 4, and a mud storage device 5. The left side flange of the treatment box 1 is connected with an inlet Water pipe 2, the right side of the treatment box 1 is flange-connected with an outlet pipe 3, the base 4 is welded and connected under the treatment box 1, and the mud storage device 5 is installed at the bottom right of the treatment box 1.

[0027] The mud storage device 5 is composed of a pretreatment device 51, a mud storage bin 52, and a material extraction port 53. The pretreatment device 51 is welded and connected to the upper left side of the mud storage bin 52, and the left side of the mud storage bin 52 is an inclined structure. , the suc...

Embodiment 2

[0032] Example 2: Please refer to Figure 5-Figure 7 , the specific embodiments of the present invention are as follows:

[0033]The present invention provides an integrated urban sewage treatment equipment for environmental protection. The discharge device 515 is composed of a storage bin 151, a material inlet 152, a rotating shaft 153, a spacer 154, a discharge port 155, and a braking device 156. The top of the storage bin 151 is provided with a material inlet 152, and the material inlet 152 and the storage bin 151 are an integrated structure, the rotating shaft 153 is movably engaged on the inner wall of the storage bin 151, and the partitions 154 are provided together. There are eight pieces, the spacers 154 of the eight pieces are evenly embedded and fixed on the surface of the rotating shaft 153, the outer ends of the spacers 154 of the eight pieces are movably matched with the inner wall of the storage bin 151, and the discharge opening 155 is arranged in the storage bi...

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 town sewage treatment integrated equipment for environmental protection . The town sewage treatment integrated equipment for environmental protection structurally comprises a treatment box, a water inlet pipe, a water outlet pipe, a base and a sludge storage device, the left side flange of the treatment box is connected with the water inlet pipe, the right side flange of the treatment box is connected with the water outlet pipe, the base is welded to the lower portion of the treatment box, and the sludge storage device is installed on the lower right portion of the treatment box; according to the sludge storage device, discharged sludge can be subjected to secondary precipitation treatment, and liquid separated after the sludge is subjected to secondary precipitation is conveyed back to treatment equipment, so that the utilization rate of sewage is increased, the water content of the finally stored sludge to be cleaned is reduced, and the cleaning period of a container is prolonged; by a discharging device, when the sludge above is accumulated to a certain height, a part of the accumulated sludge is discharged from the bottom, the sludge is accumulated to a certain height again after being discharged, and the operation is repeated, so that the sludge has sufficient time to be precipitated, and liquid is separated out.

Description

technical field [0001] The invention relates to the technical field of urban sewage treatment and resource utilization, and more specifically, relates to an integrated urban sewage treatment equipment for environmental protection. Background technique [0002] The integrated urban sewage treatment equipment for environmental protection adopts international advanced biological treatment technology, and on the basis of summarizing the operation experience of domestic and foreign domestic sewage treatment equipment, a design is designed that is economical in operation, convenient in management, simple in control, long in service life and low in energy consumption. , low-noise, low-maintenance integrated organic wastewater treatment device, but the existing technology has the following deficiencies: [0003] In the integrated sewage treatment equipment, the naturally precipitated sludge in the sedimentation tank will be discharged into the sludge storage tank. When the sludge is...

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): B01D21/02B01D21/24B01D21/30
CPCB01D21/02B01D21/245B01D21/307
Inventor 吴贤华
Owner 吴贤华
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