Coagulation, Flocculation and Settling Pilot Plant – HydraNexis HNX 01
The Coagulation, Flocculation and Settling Pilot Plant ( ) is a laboratory and pilot-scale water treatment system designed to demonstrate solid removal through chemical precipitation and sedimentation. Made by Scientico India, ISO 9001:2015 certified, and supplied with a calibration certificate and operation manual.
The Coagulation, Flocculation and Settling Pilot Plant (HydraNexis HNX 01) is a laboratory and pilot-scale water treatment system designed to demonstrate solid removal through chemical precipitation and sedimentation. Manufactured by SCIENTICO, this unit is widely used in environmental engineering education, research laboratories, and process optimization studies. It enables hands-on understanding of coagulation, flocculation, and settling processes under controlled conditions.
Product Overview
The HydraNexis HNX 01 pilot plant operates on the fundamental principles of chemical coagulation followed by flocculation and gravity settling. Raw water is pumped into a coagulation reactor where a coagulant is added to neutralize repulsive forces between suspended and dissolved particles, forming micro-flocs. The water then flows into a flocculation reactor, where a flocculant promotes the formation of larger, more settleable flocs.
In the settling stage, low flow velocities are maintained to avoid turbulence and allow effective sedimentation. A lamella separator facilitates efficient solid-liquid separation. Treated water and settled sludge are collected separately, allowing observation, sampling, and analysis. The system is suitable for academic demonstration, laboratory experimentation, and pilot-scale evaluation of water treatment processes.
Request Specifications & Pricing
model-specific, ISO 9001:2015 compliant. Supplied to universities and institutions in 30+ countries.
WhatsApp: +91 701-586-5225 | Email: [email protected]
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| Component | Specification |
|---|---|
| Feed Tank | Capacity: 200 L; Material: Stainless Steel |
| Feed Pump | Type: Submersible; Flowrate: 20–160 LPM; Max Head: 6.5 m |
| Coagulation Reactor | Type: Transparent; Material: Borosilicate Glass; Capacity: 30 L; Stirrer Speed: 0–300 RPM |
| Coagulant Tank | Capacity: 50 L; Type: Transparent; Material: Methacrylate |
| Coagulant Pump | Type: Gear; Flow: 0–2 LPM |
| Flocculation Reactor | Type: Transparent; Material: Borosilicate Glass; Capacity: 8 L; Stirrer Speed: 0–100 RPM |
| Flocculent Tank | Capacity: 1 L; Type: Transparent; Material: Glass; Hot Plate with Magnetic Stirrer |
| Flocculent Metering Pump | Type: Diaphragm; Flow: 0–4 LPH |
| Settler Tank | Type: Rectangular; Material: Methacrylate; Operation: Co-current and Counter-current Settling |
| Product Tank | Capacity: 100 L; Type: Rectangular; Material: Methacrylate |
| Flow Measurement | Feed Flowmeter: 0–7 LPM; Coagulant Flowmeter: 0–1.5 LPM |
| Control & Software | HNX 01 DAQ Software (Optional), LABVIEW-based |
| Optional Features | pH Control, Conductivity Measurement, PID Control |
Key Features
- Demonstrates complete coagulation, flocculation, and settling process in a single integrated system
- Transparent reactors and tanks for visual observation of process dynamics
- Lamella separator for effective solid-liquid separation
- Capability for co-current and counter-current settling studies
- Accurate flow measurement for feed and coagulant dosing
- Optional automation, pH control, and data acquisition software
- Designed for repeatable experiments and stable operating conditions
Applications
- Environmental engineering laboratory experiments
- Water and wastewater treatment process studies
- Pilot-scale evaluation of coagulation and flocculation efficiency
- Academic training for chemical and civil engineering students
- Optimization studies for coagulant and flocculant dosing
- Research on sedimentation and lamella separator performance
Construction & System Design
The HydraNexis HNX 01 pilot plant is mounted on a stainless steel framework fitted with castors for ease of mobility. Transparent process units made of borosilicate glass and methacrylate allow direct visual inspection of treatment stages. The layout follows a clear process flow diagram mounted on the front panel, supporting instructional use. Components are selected for durability, chemical compatibility, and safe operation in laboratory and pilot environments. The system design reflects export-grade manufacturing standards suitable for institutional and industrial use.
Export & Supply Capability
SCIENTICO manufactures the HydraNexis HNX 01 for supply to domestic and international markets. The system is suitable for export to engineering institutions, laboratories, and research centers worldwide. Standard export packaging, technical documentation, and operating manuals are provided. Configuration options and optional instrumentation can be offered to meet specific academic or project requirements.
Q1. What is the primary purpose of the Coagulation, Flocculation and Settling Pilot Plant?
The system is designed to demonstrate and study the removal of suspended and dissolved solids from water through coagulation, flocculation, and sedimentation processes.
Q2. Who typically uses the HydraNexis HNX 01 pilot plant?
It is commonly used by engineering colleges, environmental laboratories, research institutions, and water treatment training centers.
Q3. Can different coagulants and flocculants be tested on this system?
Yes, the pilot plant allows experimentation with various coagulants such as trivalent metallic salts and different organic polymer flocculants.
Q4. Does the system support process optimization studies?
Yes, it enables optimization of dosing rates, mixing speeds, settling modes, and operating conditions, including optional pH control.
Q5. Is the pilot plant suitable for international supply?
Yes, the HydraNexis HNX 01 is designed and manufactured by SCIENTICO for export, with appropriate documentation and optional customization support.
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