Oil Water Seprator, Dissolved Air Flotation Machine, Daf Unit

DAF Unit, 1-300m3/day capacity (Dissolved Air Flotation Unit)

YW series Dissolved Air Floatation is mainly for solid-liquid or liquid-liquid separation. Large sum of micro bubbles produced by dissolving and releasing system adhere to solid or liquid particles with same density as waste water to make the whole float to the surface thus achieve the aim of solid-liquid or liquid-liquid separation.

Product Description
Principle of DAF
The DAF Separator provides effectived of suspended solids, fats, oils and greases from liquids by dissolved air flotation.Flotation of the solids is accomplished by the introduction of microscopic air bubbles into the process water.As the bubbles rise, they attach themselves ti zhe particales in suspension and carry them to the surface for removed.

Features of DAF
1.Design treatment capacity:5-300 m3/h.
2.High-rate clarifier for high SS water (light particles, oil and colloid).
3.Fully(100%) manufactured in the factory, and no need secondory welding.It costs 3h for 2 manpower to assemble.
4.Indoor or outdoor layout (environmental temperature should be over 0°C).
5.Apply to automatic & continious operation.
6.Design life:Carbon steel material:>10years;
304 Stainless steel material:>20years.
316 Stainless steel material:>25 years.

Advantages of DAF
1.Extremely high srcaping speed (2-3 times faster than conventional design) and safty operation because of using fully reverse and closed scraper.
2.High hydraulic load and low footprint because of horizontal plates in the separation zone, more effective separation and optimization hydraulic flow in the separation area.
3.Better outlet water quality because of W-shape sludge sedimentation hopper.
4.Effectively minimize chemical consumption because of re-flocculation performance of reverse scraping design.
5.No blind angle in scum collection chamber.

Use
Corresponding  water quality:High SS, and  the specific gravity of suspended solids or contaminants is generally slight greater than water, settle effectively and have a pretty clear tendency to precipitate, like:
Oil and Fats, Food Industry effluents with high solids concentration,
Sludge Thickening,
Galvanizing Electroplanting,
Pharmaceutical Industry,
Leather Industry,etc.

Our Services
1.Detailed installation manual and maintenance guideline are provided with the equipment.
2.Technical training and site-commissioning are available for you.
3.Any equipment issue, we will stand by.However, the visa fee, air tickets, accommodation, wages will be paid by buyers.

Technical Parameter
Shandong Better Enviromental Protection Technology Co.,Ltd,

It is the largest environmental protection technology enterprise in Shandong Province, adopted the US technology,with experience over 20 years on machinery, during the past decade, we won very good reputation among our customers all over the world, ,Turkey, Janpan, Saudi Arabia, Bangledesh, Iran, Iraq, Vietnam, Singapore, Maldives, Malaysia, Argentina, Comlombia, Ecuador, Mexico, Mongolia, UZ, etc, and got the National Patent for this product.
We are the sewage and waste treatment industry expert.
Hand in hand with BETTER, create a green homeland together!

I'm Anna, within 12 hours quick reply, +86-13606461467  DAF Unit, 1-300m3/day capacity (Dissolved Air Flotation Unit)

YW series Dissolved Air Floatation is mainly for solid-liquid or liquid-liquid separation. Large sum of micro bubbles produced by dissolving and releasing system adhere to solid or liquid particles with same density as waste water to make the whole float to the surface thus achieve the aim of solid-liquid or liquid-liquid separation.

Product Description
Principle of DAF
The DAF Separator provides effectived of suspended solids, fats, oils and greases from liquids by dissolved air flotation.Flotation of the solids is accomplished by the introduction of microscopic air bubbles into the process water.As the bubbles rise, they attach themselves ti zhe particales in suspension and carry them to the surface for removed.

Features of DAF
1.Design treatment capacity:5-300 m3/h.
2.High-rate clarifier for high SS water (light particles, oil and colloid).
3.Fully(100%) manufactured in the factory, and no need secondory welding.It costs 3h for 2 manpower to assemble.
4.Indoor or outdoor layout (environmental temperature should be over 0°C).
5.Apply to automatic & continious operation.
6.Design life:Carbon steel material:>10years;
304 Stainless steel material:>20years.
316 Stainless steel material:>25 years.

Advantages of DAF
1.Extremely high srcaping speed (2-3 times faster than conventional design) and safty operation because of using fully reverse and closed scraper.
2.High hydraulic load and low footprint because of horizontal plates in the separation zone, more effective separation and optimization hydraulic flow in the separation area.
3.Better outlet water quality because of W-shape sludge sedimentation hopper.
4.Effectively minimize chemical consumption because of re-flocculation performance of reverse scraping design.
5.No blind angle in scum collection chamber.

Use
Corresponding  water quality:High SS, and  the specific gravity of suspended solids or contaminants is generally slight greater than water, settle effectively and have a pretty clear tendency to precipitate, like:
Oil and Fats, Food Industry effluents with high solids concentration,
Sludge Thickening,
Galvanizing Electroplanting,
Pharmaceutical Industry,
Leather Industry,etc.

Our Services
1.Detailed installation manual and maintenance guideline are provided with the equipment.
2.Technical training and site-commissioning are available for you.
3.Any equipment issue, we will stand by.However, the visa fee, air tickets, accommodation, wages will be paid by buyers.

Technical Parameter
Shandong Better Enviromental Protection Technology Co.,Ltd,

It is the largest environmental protection technology enterprise in Shandong Province, adopted the US technology,with experience over 20 years on machinery, during the past decade, we won very good reputation among our customers all over the world, ,Turkey, Janpan, Saudi Arabia, Bangledesh, Iran, Iraq, Vietnam, Singapore, Maldives, Malaysia, Argentina, Comlombia, Ecuador, Mexico, Mongolia, UZ, etc, and got the National Patent for this product.
We are the sewage and waste treatment industry expert.
Hand in hand with BETTER, create a green homeland together!

I'm Anna, within 12 hours quick reply, +86-13606461467 

Auto Darkening Welding Helmets are amazing masks that have a clear lens when the welding machine doesn't work but within 1/25,000 of a second will turn to dark in order to keep your eyes safe.
The Auto Darkening Welding lens is a great convenience when you`re welding so you have no issues on welding while you would normally be pulling down your dark lens. The auto darkening lens will also protect you against UV and IR wavelengths. Many Auto Darkening welding helmets have high and low sensitivity adjustment as well as automatic power on and off.
Seriously when the welding arc radiation by the light sensor sampling and trigger control circuit, control circuit output voltage to the liquid crystal light valve on the liquid crystal light valve under the effect of electric field, the from transparent to opaque state, uv transmittance is very low.And the part through the liquid crystal light valve infrared ray is absorbed by the filter.Once the arc extinguishing, the light sensor signal, no control circuit is no longer the working voltage, liquid crystal light valve back to transparent state
The main technical requirements
1. Size: The effective observation of size is not less than 90 mm x 40 mm.
2. The original performance: light shading, ultraviolet/infrared transmittance, parallelism should comply with the provisions of the GB3690.1-83.
3. Strengthen performance: the observation window at room temperature with 45 grams of steel ball falling from the height of 0.6 m free continuous impact three times should be without any damage.
4. Response time should comply with the relevant provisions.

Auto-Darkening Welding Helmet

Auto-Darkening Welding Helmet,Auto-Darkening Welding Grinding Helmet,Auto-Darkening Digital Welding Helmet

Changzhou Edaweld Trading Company Limited , https://www.edaweld.com