Zero-dosing treatment system and treatment method for food processing wastewater
A food processing wastewater and treatment system technology, which is applied in the zero-dosing treatment system and treatment field of food processing wastewater, can solve the problems of high cleaning frequency, heavy workload, and long time precipitation of wastewater, so as to increase the storage quantity and reduce the occupation Space, the effect of reducing processing effects
Pending Publication Date: 2022-02-11
湖南沃思环保科技有限公司
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] The content of the food industry is extremely complex, including sugar production, brewing, meat, dairy processing and other production processes. The discharged wastewater has a large amount of suspended solids discharged together with the wastewater. The wastewater discharged from animal food processing also contains animal excrement, For fur and grease, etc., when treating wastewater, it is necessary to filter the wastewater first. The filtered debris is easy to pile up, the cleaning frequency is high, and the workload is heavy. The filtered wastewater needs to be precipitated before being discharged, but , the waste water needs to be settled for a long time
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
[0026] The present invention can be explained in detail through the following examples, and the purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.
[0027] combined with Figure 1~6 The zero-dosing treatment system for food processing wastewater includes a water collection tank 1, a conveying and filtering mechanism 14 is installed in the collecting tank 1, and the discharge end of the conveying and filtering mechanism 14 passes through the guide frame 11 and The feed end of the debris compression mechanism 12 is connected, and the waste water is filtered through the delivery filter mechanism 14, and the filtered debris is transported into the debris compression mechanism 12, and the debris is squeezed by the debris compression mechanism 12 , reduce the occupied space, increase the number of deposits, and at the same time, squeeze out the waste water in the sundries, the drain end of the water collect...
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 zero-dosing treatment system and method for food processing wastewater, and relates to the technical field of wastewater treatment. A conveying and water filtering mechanism is mounted in a water collecting tank, and the discharging end of the conveying and water filtering mechanism is connected with the feeding end of a sundry compressing mechanism through a flow guide frame; and the water collecting tank and the drainage end of the sundry compressing mechanism are connected with the water inlet of a precipitation tank through a water supply mechanism. According to the food processing wastewater zero-dosing treatment system and treatment method, wastewater is filtered through the conveying and water filtering mechanism, filtered impurities are conveyed into an impurity compression mechanism, the impurities are extruded through the impurity compression mechanism, the occupied space is reduced, the storage number is increased, and meanwhile, wastewater in the impurities is extruded out; the filtered wastewater is pumped into the precipitation tank through the water supply mechanism, precipitation of the wastewater is accelerated through the oscillation mechanism, and the working efficiency is improved; and the wastewater and precipitates are separated through a separation mechanism, the precipitates are prevented from being discharged along with water during drainage, and the treatment effect is prevented from being reduced.
Description
technical field [0001] The invention relates to the technical field of wastewater treatment, in particular to a zero-addition treatment system and treatment method for food processing wastewater. Background technique [0002] The content of the food industry is extremely complex, including sugar production, brewing, meat, dairy processing and other production processes. The discharged wastewater has a large amount of suspended solids discharged together with the wastewater. The wastewater discharged from animal food processing also contains animal excrement, For fur and grease, etc., when treating wastewater, it is necessary to filter the wastewater first. The filtered debris is easy to pile up, the cleaning frequency is high, and the workload is heavy. The filtered wastewater needs to be precipitated before being discharged, but , Wastewater needs to be settled for a long time. Contents of the invention [0003] In order to overcome the deficiencies in the background tec...
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): C02F9/02
CPCC02F1/001C02F1/40C02F2001/007
Inventor 李旭泉陈玉红
Owner 湖南沃思环保科技有限公司