Screen plate grid and filtering screen plate for screen plate grid
A filter screen and grid technology, which is applied in the field of screen grids and filter screens for screen grids, can solve the problems affecting the normal operation of MBR membrane treatment systems and low filtration accuracy of filter screens, and achieve improved sewage The effect of treatment efficiency, increasing the water flow of a single machine, and the best structural strength
Pending Publication Date: 2017-06-06
宜兴华都琥珀环保机械制造有限公司
View PDF5 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
During use, it was found that the filtration accuracy of the existing stainless steel filter plate is low, which leads to the easy entry of fine substances such as fibers and hair into the subsequent MBR membrane treatment system, affecting the normal operation of the MBR membrane treatment system
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0047] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The 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 shall fall within the protection scope of the present invention.
[0048]It should be noted that when an element is referred to as being “disposed on” another element, it may be directly on the other element or there may also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may al...
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
| Property | Measurement | Unit |
|---|---|---|
| height | aaaaa | aaaaa |
Login to View More
Abstract
The invention discloses a screen plate grid and a filtering screen plate for the screen plate grid. The screen plate grid comprises a supporting structure, a power unit and a filtering unit, wherein the power unit is arranged on the supporting structure and the filtering unit is arranged on the supporting structure; the filtering unit comprises a plurality of filtering screen plates in end to end connection and can rotate under the driving of the power unit; filtering holes are formed in the filtering screen plates; deformation parts are formed on the filtering screen plates; and the deformation parts are used for reinforcing the structural strengths of the filtering screen plates. The screen plate grid and the filtering screen plate for the screen plate grid, disclosed by the invention, have the advantages of perfect structural strength and uneasy deformation.
Description
technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to a screen grid and a filter screen for the screen grid. Background technique [0002] With the strengthening of water environment protection in our country, in the field of municipal sewage treatment, the requirements for sewage treatment have been continuously improved; in order to ensure that the effluent water quality of sewage treatment plants reaches the first-class A standard, MBR (Membrane Bio-Reactor, MBR) has been introduced. Membrane treatment process. [0003] In the traditional sewage treatment system, the mechanical pretreatment system mainly removes coarse substances (above 6mm); while the MBR membrane treatment technology requires extremely high mechanical pretreatment technology, and fine substances will cause "braiding" after entering the membrane treatment system Phenomena, reducing the effective flux of the membrane treatment system a...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B01D33/15
CPCB01D33/15C02F1/001B01D2239/1275
Inventor 王冰王春伟刘国强吴志新
Owner 宜兴华都琥珀环保机械制造有限公司