First, the device structure
The whole device consists of sewage pumps, metering devices, plus kits, reaction tank, flotation tank, flotation system, sand filter, activated carbon adsorption column and the electronic control system composed of 10 t / h of the following combinations of the same base, 10t / h These easy to transport assembled from spare parts to the site as a whole, can be designed according to user requirements (non-standard). When the entire device to adjust to normal work, basically in the automatic operation, easy to operate.
Second, the scope
This equipment is mainly applicable to various types of wastewater floc proportion close to the water after the reaction, widely used in mechanical, chemical, textile, transportation, food and other industries, particularly applicable to oil drilling sewage, oil field injection in the treatment of wastewater, refinery sewage disposal.
This machine is mainly the treatment process to the physical and chemical method. Chemical method, flotation method, filtration, adsorption, and other traditional mature process organic combination designed. With the process is simple and reasonable, wide adaptability, compact structure, easy transportation and installation, easy operation, stable performance and reliable characteristics. Oil-water separator, suspended matter, COD, BOD removal with good results, the general waste water after treatment to achieve the emission standards.
Third, specifications and performance parameters
The whole device consists of sewage pumps, metering devices, plus kits, reaction tank, flotation tank, flotation system, sand filter, activated carbon adsorption column and the electronic control system composed of 10 t / h of the following combinations of the same base, 10t / h These easy to transport assembled from spare parts to the site as a whole, can be designed according to user requirements (non-standard). When the entire device to adjust to normal work, basically in the automatic operation, easy to operate.
Second, the scope
This equipment is mainly applicable to various types of wastewater floc proportion close to the water after the reaction, widely used in mechanical, chemical, textile, transportation, food and other industries, particularly applicable to oil drilling sewage, oil field injection in the treatment of wastewater, refinery sewage disposal.
This machine is mainly the treatment process to the physical and chemical method. Chemical method, flotation method, filtration, adsorption, and other traditional mature process organic combination designed. With the process is simple and reasonable, wide adaptability, compact structure, easy transportation and installation, easy operation, stable performance and reliable characteristics. Oil-water separator, suspended matter, COD, BOD removal with good results, the general waste water after treatment to achieve the emission standards.
Third, specifications and performance parameters
|
型号
|
处理量（t/h）
|
外形尺寸
（L×B×H）
|
耗用功率（KW）
|
进水管径
|
出水管径
|
重量
（kg）
|
|
CXGY-1
|
1
|
2300×1600×2000
|
3.5
|
DN25
|
DN25
|
2000
|
|
CXGY -3
|
2～3
|
3500×2000×2300
|
4.0
|
DN32
|
DN32
|
3000
|
|
CXGY -5
|
3～5
|
4100×2200×2500
|
6.0
|
DN40
|
DN40
|
4500
|
|
CXGY -10
|
7～10
|
7500×3000×3200
|
8.0
|
DN65
|
DN65
|
8000
|
One of the four, flotation filtering works
Pollutants in wastewater into dissolved organic matter and non-soluble substances (ie the SS), dissolved organic matter under certain conditions, can be transformed into a non-solution solution of substances, one of the methods of sewage treatment is the addition of coagulants and flocculation agent to convey most of the dissolved organic matter into a non-soluble substances, and then all or most of the non-solution solution of substance (SS) removal of purification in order to achieve the purpose of sewage, and removal of the SS, the main method is the use of flotation approach.
CXGY is generated by air flotation process. Aerators microbubbles injected directly into the sewage without the need to advance the dissolved air, and then scattered gas through cast stainless steel impeller to "micro-bubbles evenly distributed in the sewage, so it will not happen obstruction, untreated The sewage first into the aeration inflatable section, and "micro-bubbles" full hybrid "micro bubbles" in the rising process, the suspended solids to the surface. The mud scraper movement along the surface, suspended solids to scrape a metal plate tilted, and then push it into the sludge discharge pipe. After the purification of sewage before discharge through the inclined plate below the overflow tank, overflow tank is used to control the flotation tank water level, to ensure that the tank of the liquid will not flow into the sludge discharge pipe.
An open return pipe from the aeration section extending along the bottom of the flotation slot. Produce micro-bubbles at the same time, the opportunity of aeration in the return pipe of the bottom to the formation of a negative pressure zone, the negative pressure causes water from the bottom of the pond back to the aeration zone, and then returned to flotation segment reflux pipeline a one-way valve, into the aeration tank of sewage Buzhi Yu is not treated directly from the return pipe into the flotation slot. The whole process ensures that no traffic, the flotation is still ongoing. Process had not been removed a small flocs or small portion of SS, turbidity, part of the BOD, the COD can be pumped into the filter column removal, filtration column packing (quartz sand) with backwash water. Outflow of water through the pump into the adsorption column, filtration column columnar activated carbon adsorption column (packing with the backwash water) is not only difficult to decompose organic matter can absorb further reduce BOD, COD, SS, and decolorization, deodorization, and finally to the waste water to reach you can reuse or discharge standards.
V. (1) is simple
CXGY Floatation One unit is a simple structure, high degree of automation, easy operation and maintenance.
(2) ease of installation
Floatation machine CXGY supporting civil works, especially the ground, underground or height can be installed, and time-consuming and very short.
Sixth, after-sales service
1, the company adhering to the "excellent quality, customer satisfaction," the service concept to provide you with excellent products and perfect service.
2, the company re-contract, Shou credibility. Quality first, the sale of products within one year of the Three Guarantees are indeed quality issues such as unpaid returned.
3 Where to buy our products, the company can send technical personnel to guide installation and commissioning, and to undertake the process style design and equipment installation.
4, to ensure year-round promotions and timely supply all kinds of accessories
Pollutants in wastewater into dissolved organic matter and non-soluble substances (ie the SS), dissolved organic matter under certain conditions, can be transformed into a non-solution solution of substances, one of the methods of sewage treatment is the addition of coagulants and flocculation agent to convey most of the dissolved organic matter into a non-soluble substances, and then all or most of the non-solution solution of substance (SS) removal of purification in order to achieve the purpose of sewage, and removal of the SS, the main method is the use of flotation approach.
CXGY is generated by air flotation process. Aerators microbubbles injected directly into the sewage without the need to advance the dissolved air, and then scattered gas through cast stainless steel impeller to "micro-bubbles evenly distributed in the sewage, so it will not happen obstruction, untreated The sewage first into the aeration inflatable section, and "micro-bubbles" full hybrid "micro bubbles" in the rising process, the suspended solids to the surface. The mud scraper movement along the surface, suspended solids to scrape a metal plate tilted, and then push it into the sludge discharge pipe. After the purification of sewage before discharge through the inclined plate below the overflow tank, overflow tank is used to control the flotation tank water level, to ensure that the tank of the liquid will not flow into the sludge discharge pipe.
An open return pipe from the aeration section extending along the bottom of the flotation slot. Produce micro-bubbles at the same time, the opportunity of aeration in the return pipe of the bottom to the formation of a negative pressure zone, the negative pressure causes water from the bottom of the pond back to the aeration zone, and then returned to flotation segment reflux pipeline a one-way valve, into the aeration tank of sewage Buzhi Yu is not treated directly from the return pipe into the flotation slot. The whole process ensures that no traffic, the flotation is still ongoing. Process had not been removed a small flocs or small portion of SS, turbidity, part of the BOD, the COD can be pumped into the filter column removal, filtration column packing (quartz sand) with backwash water. Outflow of water through the pump into the adsorption column, filtration column columnar activated carbon adsorption column (packing with the backwash water) is not only difficult to decompose organic matter can absorb further reduce BOD, COD, SS, and decolorization, deodorization, and finally to the waste water to reach you can reuse or discharge standards.
V. (1) is simple
CXGY Floatation One unit is a simple structure, high degree of automation, easy operation and maintenance.
(2) ease of installation
Floatation machine CXGY supporting civil works, especially the ground, underground or height can be installed, and time-consuming and very short.
Sixth, after-sales service
1, the company adhering to the "excellent quality, customer satisfaction," the service concept to provide you with excellent products and perfect service.
2, the company re-contract, Shou credibility. Quality first, the sale of products within one year of the Three Guarantees are indeed quality issues such as unpaid returned.
3 Where to buy our products, the company can send technical personnel to guide installation and commissioning, and to undertake the process style design and equipment installation.
4, to ensure year-round promotions and timely supply all kinds of accessories
