A system for sewage treatment
A sewage and water inlet technology, applied in water/sewage treatment, water/sewage multi-stage treatment, water/sludge/sewage treatment, etc., can solve the problem of difficult to ensure that the toxic substances in sewage are completely removed, affecting the quality of effluent, flocculation and sedimentation Problems such as poor effect, to achieve the effect of convenient operation, long service life and reduced labor cost
Active Publication Date: 2021-01-26
宁夏环保集团有限责任公司
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] In the existing sewage treatment, it is usually necessary to filter, flocculate and settle the sewage, etc., but the traditional treatment system has a poor effect on the flocculation and sedimentation of sewage, and the sewage will still carry more sediment when it is discharged, which will affect the discharge of water. water quality
Secondly, the sewage is not disinfected after processing, so it is difficult to ensure that the toxic substances in the sewage are completely removed
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
[0020] In order to enable those skilled in the art to better understand the solutions of 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.
[0021] Such as Figure 1-6 Shown, a kind of system that is used for sewage treatment comprises primary treatment tank 10, is located at the filter tank 20 of the rear side of primary treatment tank, is located at the flocculation settling tank of filter tank rear side and is located at the disinfection of the flocculation settling tank rear side Chamber 30; Specifically, the pool bodies of the primary treatment pool 10 and the filter pool 20 are all made of stainless steel or cement, and the disinfection chamber 30 is a contact disinfection pool; the lower part of the side wall of the primary treatment pool 10 A first water inlet 101 is provided, and the first water inlet 101...
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
Login to View More Abstract
The invention discloses a system for sewage processing, which comprises a primary treatment tank, a filter tank arranged at the rear side of the primary treatment tank, a flocculation sedimentation tank arranged at the rear side of the filter tank, and a disinfection chamber arranged at the rear side of the flocculation sedimentation tank The flocculation-settlement tank includes a tank body; the lower part of the side wall of the primary treatment tank is provided with a first water inlet that communicates with the filter tank, and the middle and upper part of the side wall of the filter tank is provided with a first water inlet that communicates with the flocculation-settlement tank. Two water inlets: a settling device is set in the pool body, the second water inlet is set under the settling device, and a water outlet is set above the settling device. In the present invention, the flocculation operation is carried out after firstly treating the sewage, and then filtering, so that the impurities and large particles in the sewage can be removed first, the flocculation effect is improved, and the water quality of the effluent is improved; secondly, a disinfection room is set, and the sewage is processed After completion, disinfection treatment can be carried out to effectively remove toxic substances in the sewage and ensure the safety and health of the effluent after sewage treatment.
Description
technical field [0001] The invention belongs to the technical field of sewage treatment, and in particular relates to a system for sewage treatment. Background technique [0002] In the existing sewage treatment, it is usually necessary to process the sewage through multiple processes such as filtration, flocculation and sedimentation. However, the traditional treatment system has a poor effect on the flocculation and sedimentation of sewage. When the sewage is discharged, it will still carry more sediment, which will affect the quality of the water. water quality. Secondly, the sewage is not disinfected after processing, so it is difficult to ensure that the toxic substances in the sewage are completely removed. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides a sewage processing system with good water quality and safe water body after treatment. [0004] In order to achieve the above object, the p...
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 Patents(China)
IPC IPC(8): C02F9/04
CPCC02F1/001C02F1/5281C02F9/00C02F2001/007C02F2303/04
Inventor 骆登科尹新安石玉广张永旺孙鹏
Owner 宁夏环保集团有限责任公司