What is the warranty period?

We provide a 1-year warranty for the equipment.

Automatic Daf Unit Dissolved Air Flotation for Sewage Purification

Name: Automatic Daf Unit Dissolved Air Flotation for Sewage Purification
Brand: Qingdao Huali Ruitong Environmental Protection Co., Ltd.
SKU: 2131417612

Shandong, ChinaQingdao Huali Ruitong Environmental Protection Co., Ltd.

US$3,800.00

1 Set

Product specifications

model

Product profile

Customization

Available

After-sales Service

24/7 Service

Warranty

1 Year

Model NO.

YHDAF-50

Type

Flotation Machine

Method

Physical Treatment

Usage

Industrial, Home, Agriculture, Hospital

Voltage

220V, 380V, 110V

Response Time

30min

Mixer Power

0.37*2

Bubble Diameter

10-30μm

Material

Stainless Steel, Carbon Steel

Weight

1500kg

Control

PLC/ Button

Technology

Super Atomization Dissolved Air

Processing Type

Reverse Osmosis, Softening, Filtration

Slag Scraper

Frequency Control

Mud Way

Electric Control

Application

Oil-Water Separation, Slaughter House, Oil Field

Color

Customization

Treatment Effeciency

90%

Transport Package

Wound Film Protection

Specification

7*1.8*1.8m

Trademark

HUARITON

Origin

China

HS Code

8421219990

Production Capacity

50units/Year

Key features

High Treatment Efficiency: Achieves 90% treatment efficiency for solid-liquid separation.

Customizable Color: Color customization is available to meet specific requirements.

24/7 Technical Support: Engineers available via email, phone, or online platform with 8-hour response time.

Corrosion-Resistant Materials: Built with SS304 or Carbon Steel for durability and stability.

Versatile Industrial Application: Suitable for paper mills, textile plants, food processing, and slaughterhouses.

Compact Footprint Design: Optimized structure ensures low energy consumption and space efficiency.

Easy Installation Process: Highly integrated system with detailed manuals and video guides.

Comprehensive Warranty: Provides a 1-year warranty for peace of mind and reliability.

Company profile

Importers and ExportersExperienced TeamCooperated with Fortune 500High Repeat Buyers Choice

Qingdao Huali Ruitong Environmental Protection Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2025-07-29Nearest Port: Qingdao PortAverage Response Time: ≤2.12h

AI-Powered supplier vetting

SummaryHuali Ruitong presents capabilities consistent with an equipment manufacturer offering turnkey, customized, and ODM solutions. It reports one production line, defined annual outputs across five equipment categories, 11–20 quality-control staff, and four years of R&D engineer experience. Export activity is established, with self-operated import/export rights, eight years of exporting, overseas service infrastructure, and service coverage including installation, commissioning, maintenance, repair, and training. Service procedures exist, but complaint handling and corrective/preventive actions lack written records. Financial assessment is restricted because the provided figures are monetary data and cannot be reported; the available slices do not otherwise establish financial credibility. No certifications, customer case studies, or SDK availability are evidenced.

Supplier typeThe supplier is presented as an equipment manufacturer providing turnkey solutions, with stated products including lamella clarifiers, dissolved air flotation systems, sewage treatment plants, corrugated plate interceptors, and incinerators. It also offers ODM, OEM for known brands, exports through self-operated import/export rights, and supports overseas services through warehouses, showrooms, agents, or branches.

After-Sales capabilityThe supplier reports overseas service capabilities including debugging, maintenance, repair, training, and equipment installation, supported by overseas warehouses, showrooms, and agents or branches. However, its complaint-handling and corrective/preventive-action procedures have no written records, indicating a documented-process weakness despite the stated service coverage.

R&D capabilityThe supplier reports four years of total R&D engineer experience, new products introduced during the past year, ODM services, and broad design customization. It does not have an available SDK, but SDK availability is not sufficient by itself to negate the broader evidence of product development capability.

Production capacityThe supplier operates one production line and lists dedicated cutting, shearing, bending, rolling, and welding equipment. Reported annual output includes 300 incinerators, 80 lamella clarifiers, 60 corrugated plate interceptors, 50 dissolved air flotation systems, and 30 sewage treatment plants, with 11–20 quality-control staff.

Customization capabilityThe supplier explicitly offers customization from samples and designs, minor and full customization, and flexible customization. These services are stated both as an R&D design capability and as a general design-services capability, providing direct evidence of broad customization support.

Product Q&A

Q:Does DAF require chemicals?

In 99% of cases, they do. To flocculate fine particles and oil into larger particles, a coagulant (e.g., PAC) and a flocculant (e.g., PAM) are required. We can provide you with a complete, integrated dosing system.

Q:What is your delivery time? What is the lead time?

Standard models (GDAF-5 to GDAF-50) typically take 30-35 days. Large custom models take 40-50 days.

Q:Is installation difficult?

Not at all. The DAF system is highly integrated. You only need to make simple piping and electrical connections according to our drawings. We provide a detailed installation manual, video guides, and 24/7 online engineer support.

Q:What pollutants does the DAF system remove?

This system effectively removes Total Suspended Solids (TSS), Chemical Oxygen Demand (COD), and Oils/Grease (FOG) from various industrial sewages.

Q:What materials are used for construction?

The unit is built with corrosion-resistant materials such as SS304 or Carbon Steel.