Novel greasy filth degradation biological reaction kettle and operation method thereof
A bioreactor and oil sludge technology, applied in biological sludge treatment, chemical instruments and methods, water/sludge/sewage treatment, etc., can solve problems such as insufficient contact between oil sludge and microorganisms, and achieve great economic benefits and social significance , low processing costs, and improved processing efficiency
Pending Publication Date: 2019-04-12
XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The invention can effectively solve the problem of insufficient contact between oil sludge and microorganisms in the bioreactor, and can improve the degradation efficiency
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
[0053] A new grindable sludge degradation bioreactor according to an embodiment of the present invention is composed of a support mechanism 6 , a stirring mechanism 1 , an aeration mechanism 5 , a control mechanism 4 , a grinding mechanism 3 and a reaction vessel 2 .
[0054] The support structure 6 is formed by welding rectangular steel plates and supporting legs, and there are threaded holes at corresponding positions on the steel plates for fixing other mechanisms. There is a round hole on the steel plate of the upper layer, and a bearing is fixed in the round hole, which is sealed by a sealing ring to restrict the rotation of the turntable. The support mechanism 6 is divided into upper and lower layers, the upper layer is fixed with the reaction vessel 2 and the electric control cabinet, and the lower layer is fixed with a three-phase asynchronous motor and a blower. The stirring mechanism 1 is driven by the first motor 1-1 to rotate the turntable 1-3. In the stirring mech...
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 novel greasy filth degradation biological reaction kettle and an operation method thereof. The novel greasy filth degradation biological reaction kettle comprises a supporting mechanism, a reaction container installed on the supporting mechanism and provided with a feed port, a discharge port and an air outlet, a stirring structure comprising a first motor and a rotatingplate, a grinding mechanism comprising a second motor, a lead screw and a grinding plate, an aeration mechanism comprising an air source and an air conveying pipeline, wherein the first motor is installed on the supporting mechanism, the rotating plate is rotationally arranged in the reaction container, an output shaft of the first motor is connected with the rotating plate, an output shaft of thesecond motor is connected with the lead screw, the lead screw is arranged in the reaction container, the grinding plate is installed on the lead screw, the air outlet of the air source is communicated with the air inlet of the air conveying pipeline, and the air outlet of the air conveying pipeline is formed in the reaction container. By means of the reaction kettle, the problem that greasy filthin the biological reaction kettle does not make sufficient contact with microorganisms can be effectively solved, and the degradation efficiency can be improved.
Description
technical field [0001] The invention belongs to the technical field of chemical machinery and relates to a reactor, in particular to a novel oil sludge degradation biological reactor and an operation method thereof. Background technique [0002] Petroleum is a very important energy source. Daily economic life, industrial production, aerospace and military industry all need oil as energy and raw materials, so it is also called "the blood of industry". During the development, storage, transportation and use of petroleum, due to factors such as third-party reasons or natural disasters, crude oil will leak, leak, and cause a large amount of oil and other impurities such as soil to form sludge. Oil sludge is mostly a mixture of water, mud, oil and other impurities, which will cause serious harm to the soil environment, air, and human health. Therefore, the treatment of oil sludge is extremely urgent. [0003] At present, the treatment methods of oil sludge at home and abroad are...
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): C02F11/02
CPCC02F11/02C02F2303/26
Inventor 贺利乐罗飞张凯韩行孙昱刘颖李育
Owner XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY