Sewage Treatment, Dosing Mixing Device, Equipment

• Customization: Available
• After-sales Service: 7 Day
• Warranty: 1 Year
• Model NO.: Dosing device
• Method: Chemical Treatment
• Usage: Industrial, Home, Agriculture, Hospital
• Treated Sewage: 100(M3/H)
• Flowmeter Specifications: 30(M3/H)
• External Dimensions: 30(M3/H)
• Outlet Pipe Diameter: 40(mm)
• Inlet Pipe Diameter: 40(mm)
• Gas Storage Tank Volume: 100(M3)
• Pump Power: 1(Kw)
• Transport Package: Bubble Wrap Packaging
• Specification: 100L, 300L, 500L
• Trademark: Hengrong
• Origin: Guangdong, China (Mainland)

Product Description

Product Description

Principle of fully automatic dosing device

1. The system meters and adds reagents through the mechanical pulsation and stroke adjustment principle of theing pump.
2. Time control mode: The metering pump and blowdown valve are controlled by a microcomputer time switch to achieve timed dosing and timeddown.

The dosing device is a metering pump as the main dosing equipment, and the dissolving medicine box, agitator, liquid level gauge, safety valve, check valve, pressure gauge, filter, buffer, pipeline, valve, base, escalator, automatic monitoring system, power control system, etc. are assembled on a public platform according to the process needs to form a module, the so-called skid-mounted combined unit (referred to as the "skid body"). According to the needs, a quantitative amount of medicine is put into the stirring solution tank for stirring and dissolving. After dissolving, it is sent to the dosing point through the metering pump. The size of the dosage can be adjusted freely to meet the needs of different dosage places.

The complete set of equipment mainly includes a feeding system, a storage barrel, a dosing system, a power control system, etc. The dissolving barrel is equipped with a liquid level gauge, a low level alarm, a valve, and other facilities required for automatic operation. The outer wall of the barrel is equipped with a magnetic copy liquid level gauge to observe the liquid level in the barrel in real time. There is an inlet on the barrel body, a spare port, and a discharge port, a sewage outlet, an overflow port, a liquid level gauge interface and corresponding supporting valves on the side of the barrel body. When the liquid level in the barrel is less than the set low liquid level value, the alarm system is automatically turned on, and the dosing pump is suspended.

Product Parameters

Device name	combination type	Liquid tank volume(m³)	Solution tank material	Metering pump flow (L/h)	Dosing method
Simple dosing device	one tank one pump	0.25-2	PE, PVC, FRP, stainless steel	3-200	Manual/Automatic
Combination dosing device	Two tanks and two pumps Two tanks and three pumps (Left and right structures or upper and lower structures)	0.5-2	PE, carbon steel, fiberglass, stainless steel	30-200	Manual/Automatic
Phosphate dosing device	Two tanks and two pumps Two tanks and three pumps (Left and right structures or upper and lower structures)	0.5-2	stainless steel	30-2000	Manual/Automatic
Coagulation agent (coagulation aid type) dosing device	Two tanks and two pumps Two tanks and three pumps (Left and right structures or upper and lower structures)	1.0-3.0	Carbon steel corrosion-resistant, stainless steel, PE	40-2000	Manual/Automatic
Corrosion inhibitor (scale inhibitor type) dosing device	Two tanks and two pumps Two tanks and three pumps (Left and right structures or upper and lower structures)	1.0-3.0	stainless steel	40-2000	Manual/Automatic
Automatic dosing device	Three boxes in one	1.0-3.0	stainless steel	40-3000	Manual/Automatic
Other dosing devices	Made on request	0.25-3.0	Carbon steel, stainless steel, fiberglass, PE, PVC	10-3000	Manual/Automatic

How to choose the dosing device model?
The dosing device is suitable for industrial cooling circulating water systems, air conditioning and refrigeration systems, heat exchange systems, hot water boiler systems, production, domestic hot water supply systems, and other fields, so pay more attention when purchasing.
1. When users choose a dosing device, they first determine the selection specifications according to the amount of solution required by the system (including metering pump parameters, solution tank volume, etc.), and then determine the dosing method according to the dosing situation (generally using the "one use and one preparation" method).
2. Select the material of each component of the dosing device (stainless steel, carbon steel, non-metallic materials), metering pump model (diaphragm pump, plunger pump), or provide our company with the parameters of the dosing agent (name, concentration, temperature, density, viscosity, corrosiveness, etc.).

Detailed Photos

Company Profile

Hengrong Environment, a distinguished authority in the fabrication of stainless steel and carbon steel water treatment equipment, is a beacon of innovation and craftsmanship. With unparalleled technical prowess and state-of-the-art production capabilities, Hengrong stands as a leader in the industry, far surpassing competitors with its advanced technology and expertise.

Our diverse product line includes an array of precision filters, sand carbon filters, and softening tanks, alongside RO membrane shells, aseptic water tanks, and mixing beds. We also offer ion exchangers, ozone mixing towers, iron and manganese filters, ultraviolet sterilizers, flow-stabilizing tanks, as well as cutting-edge reverse osmosis and nanofiltration pure water equipment, not to mention our integrated water purification and sewage treatment systems.

As a trailblazer in environmental protection within China, Hengrong takes pride in being a high-tech enterprise specializing in water treatment equipment and accessories. Boasting a complete suite of top-tier production apparatus and employing the nation's leading argon arc welding technology, our team of expert technicians ensures unparalleled product quality and service excellence. We engage in a wide spectrum of water projects, ranging from domestic drinking water and pharmaceutical ultra-pure water to reclaimed water reuse and sewage treatment systems. Our comprehensive offerings include investment, construction, operation management, and bespoke equipment design and manufacturing.

With extensive expertise in the investment, operation, and management of expansive direct drinking water systems, Hengrong Water Treatment Co. supports various stakeholders such as governments, developers, and property owners in establishing effective operational management systems and building management teams. We provide enduring technical service support, heralding a future of continued growth and innovation. Guided by our commitment to 'Four First-Class': quality, service, technology, and reputation, we strive to forge a clean and beautiful life through water treatment. Our relentless spirit of perseverance and thriving development drives us to serve the community with passion and dedication.