Unlock instant, AI-driven research and patent intelligence for your innovation.

Inclined hole-type gas-water separator

A technology of gas-water separator and holes, which is applied in the field of gas-water separation devices, can solve the problems of inability to use air bubbles, etc., and achieve the effects of saving land occupation and engineering investment, simple operation and management, and reducing head loss

Active Publication Date: 2013-11-20
WUHAN PURGELON ENVIRONMENTAL ENG TECH
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The known three-phase separator for separating biogas cannot be applied under the water surface of the aeration tank to separate the air bubbles in the aeration mixture, which fails to solve the technical problems encountered before the present invention

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
  • Inclined hole-type gas-water separator
  • Inclined hole-type gas-water separator
  • Inclined hole-type gas-water separator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] The inclined hole type air-water separator of the present invention comprises a rectangular outer frame surrounded by a rising deflector plate 1 parallel or substantially parallel to the inclined partition wall and two side panels 2 perpendicular to the inclined partition wall. A trapezoidal platform 5 flush with the bottom of the outer frame is arranged inside the rectangular outer frame, and the bottom of the side panels 2 outside the left and right sides of the trapezoidal platform 5 is provided with an isolating sloping plate 6, between the trapezoidal platform 5 and the two isolating sloping plates 6 Both are provided with V-shaped openings; the middle part of the inner wall of the side panel 2 is provided with a left-right symmetrical oblique flow guide sedimentation plate 4, and the oblique flow guide sedimentation plate 4 is located obliquely above the trapezoidal platform 5; the side panel 2 There is an exhaust hole 3 on the top, and the exhaust hole 3 is locate...

Embodiment 2

[0037] The inclined hole type air-water separator of the present invention comprises a rectangular outer frame surrounded by a rising deflector plate 1 parallel or substantially parallel to the inclined partition wall and two side panels 2 perpendicular to the inclined partition wall. A trapezoidal platform 5 flush with the bottom of the outer frame is arranged inside the rectangular outer frame, and the bottom of the side panels 2 outside the left and right sides of the trapezoidal platform 5 is provided with an isolating sloping plate 6, between the trapezoidal platform 5 and the two isolating sloping plates 6 Both are provided with V-shaped openings; the middle part of the inner wall of the side panel 2 is provided with a left-right symmetrical oblique flow guide sedimentation plate 4, and the oblique flow guide sedimentation plate 4 is located obliquely above the trapezoidal platform 5; the side panel 2 A vent hole 3 is opened on the top, and the vent hole 3 is located belo...

Embodiment 3

[0043] The inclined hole type air-water separator of the present invention comprises a rectangular outer frame surrounded by a rising deflector plate 1 parallel or substantially parallel to the inclined partition wall and two side panels 2 perpendicular to the inclined partition wall. A trapezoidal platform 5 flush with the bottom of the outer frame is arranged inside the rectangular outer frame, and the bottom of the side panels 2 outside the left and right sides of the trapezoidal platform 5 is provided with an isolating sloping plate 6, between the trapezoidal platform 5 and the two isolating sloping plates 6 Both are provided with V-shaped openings; the middle part of the inner wall of the side panel 2 is provided with a left-right symmetrical oblique flow guide sedimentation plate 4, and the oblique flow guide sedimentation plate 4 is located obliquely above the trapezoidal platform 5; the side panel 2 A vent hole 3 is opened on the top, and the vent hole 3 is located belo...

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
lengthaaaaaaaaaa
heightaaaaaaaaaa
Login to View More

Abstract

The present invention relates to an inclined hole-type gas-water separator, which is specially provided for gas-water separation of aeration tank effluent in the field of sewage treatment, and comprises a rising diversion inclination plate (1), a side surface plate (2), a gas exhaust hole (3), an inclination direction diversion mud sedimentation plate (4), a trapezoidal table (5), and a separation inclination plate (6), wherein water enters from the upper end and the lower end, the upper end is provided for guiding gas, the hole exhaust hole on the middle portion is provided for exhausting gas, accumulated mud slips back to the aeration tank from the lower end, and a mud and water mixing solution enters a V-shaped clarifying tank through an inclined hole. The inclined hole-type gas-water separator has characteristics of simple and reliable structure, good gas-water separation effect, and no requirement of external power, and provides advantages of no land occupation, investment saving, no failure, energy saving and the like compared with the conventional gas-water separation tank or gas-water separation chamber.

Description

technical field [0001] The invention relates to an air-water separation device in the field of sewage aeration treatment, in particular to an inclined hole-type air-water separator specially used in the case of joint construction of an aeration tank and a V-shaped clarification tank. Background technique [0002] Conventional activated sludge sewage treatment process usually enters the secondary sedimentation tank for mud-water separation after aerated biochemical treatment. At present, more and more medium-scale sewage treatment uses clarifiers instead of conventional secondary sedimentation tanks for mud-water separation. , such as AO diatom concentrate process, double-sided diversion hydraulic circulation clarification process, IBR continuous flow batch reaction process, Z-type and V-type gas stripping and reflux two-stage sedimentation integration process, etc. In order to achieve low project investment, less land occupation and low operating costs, the aeration tank and...

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 Applications(China)
IPC IPC(8): C02F1/20
Inventor 刘贤斌李路刘学阳
Owner WUHAN PURGELON ENVIRONMENTAL ENG TECH