Automated Chemical Dosing System for Wastewater Treatment Facilities

• Customization: Available
• After-sales Service: 12 Months From B/L Date
• Warranty: 12 Months From B/L Date
• Model NO.: KWSJY-2000
• Type: Sludge Dewatering Machine
• Method: Chemical Treatment
• Usage: Industrial
• Curing Time: 30-60min
• Capacity(L/H): 2000
• Dimension(mm): 2440*1220*1080
• N.W.(Kg): 550
• Volume(L): 2000
• Tank Compartment: 3
• Total Power(Kw): 3.15
• Water Inflow(M³/H): 1.2-6
• PAM Dosage(Kg/H): 3-15
• PAM Hopper Volume(L): 55
• Agitator No.: 3X0.55kw
• Dosing Screw No.: 1
• Dosing Pump No: 1X1.5kw
• Dosing Pump Flow(L/H): 2000-4000
• Dosing Pump Type: Screw Pump
• Transport Package: Export Packaging
• Specification: Standard Specifications or Customized
• Trademark: KINGWELL
• Origin: Hebei, China
• Production Capacity: 300set/Year

Product Description

Automated Chemical Dosing System for Wastewater Treatment Facilities 

KINGWELL automatic chemical preparation and dosing unit is often used in the preparation, storage and dosing of powder chemicals. The whole set of device integrates automatic preparation, dissolving and dosing, and operates automatically; the quantitative screw conveying and timing vibration design of dry powder feeder can reduce the agglomeration of powder. The dry powder dosage and water inflow can be adjusted, and the corresponding concentration of liquid chemical can be prepared according to the working conditions. The builtin electric control cabinet can control the whole preparation and dosing process. Automatic dosing unit is widely used in wastewater and sewage treatment and other process media treatment in
petroleum, chemical, paper, electric power, coal, pharmaceutical and food industries.
Because of its wide applicability, the automatic dosing unit can be used with main dewatering equipment such as decanter centrifuge, screw press and filter press for preparation and dosing flocculants solvent.

Specification

Applications

• Flocculation treatment of municipal or industrial
wastewater
• Sludge dewatering treatment
• Drinking water purification using surface water as
water source
• Chemical wastewater treatment
• Electroplating wastewater treatment
• Wastewater treatment in food industry
• Wastewater treatment in beverage industry
• Wastewater treatment of paper industry
• Wastewater treatment in ore smelting process
• Brine treatment

Key Configurations

• High integrated all-in-one Equipment.
• Highly automated, the complete system can be
controlled intelligently by PLC.
• Compact structure, easy to operate and install, the onsite
installation is only related with water and power.
• Safety and Reliable work. The system will
automatically shut down and issue an alarm signal if the
equipment fails to work.
• Stable Performance, and Fully Automatic Control, the
amount of dry powder is automatically adjusted
according to the change of water volume.
• Good corrosion resistance, and all contact parts with
the medium are made of engineering plastics or
stainless steel.
• Suitable for powder, granular, fibrous and other
materials, as well as the preparation and dosing of
liquid chemicals.

Technical Specifications

(Custom configurations available upon request.)

Model		KWSJY-500	KWSJY-1000	KWSJY-1500	KWSJY-2000	KWSJY-3000	KWSJY-4000	KWSJY-5000	KWSJY-6000
Curing Time		30~60 Minutes
Capacity(L/H)		500	1000	1500	2000	3000	4000	5000	6000
Dimension(MM)		1500*750*610	2000*1000*860	2000*1000*860	2440*1220*1080	2440*1220*1080	2550*1500*1200	3000*1500*1200	3500*1500*1200
N.W.(KG)		240	410	490	550	680	800	960	1250
Volume(L)		500	1000	1500	2000	3000	4000	5000	6000
Tank Compartment		2	3	3	3	3	3	3	3
Total Power(KW)		1.11	2.2	2.4	3.15	3.85	4.45	4.45	6.3
Water Inflow(m³/H)			0.6-3	0.9-4	1.2-6	2.0-10	2.4-12	2.8-15	3.2-18
PAM Dosage(KG/H)		1-5	2-10	2-10	3-15	3.5-20	3.5-20	4-25	4-25
PAM Hopper Volume(L)		55L	55L	55L	55L	55L	55L	55L	55L
Agitator No.		2x0.37KW	3X0.55KW	3X0.55KW	3X0.55KW	3X0.55KW	3X0.75KW	3X0.75KW	3X1.1KW
Dosing Screw No.		1	1	1	1	1	1	1	1
Dosing Pump No		1x0.37KW	1X0.55KW	1X0.75KW	1X1.5KW	1X2.2KW	1X2.2KW	1X2.2KW	1X3KW
Dosing Pump Flow(L/h)		500	1000	1500	2000-4000	2000-4000	2000-4000	2000-5000	6000-15000
Dosing Pump Type		Mechanical Diaphragm Pump	Mechanical Diaphragm Pump	Mechanical Diaphragm Pump	Screw Pump	Screw Pump	Screw Pump	Screw Pump	Screw Pump
Pipe Size	Dosing	DN25	DN25	DN25	DN25	DN32	DN32	DN40	DN40
	Water Inlet	DN20	DN20	DN20	DN20	DN25	DN25	DN32	DN32
	Overflow	DN20	DN20	DN20	DN25	DN32	DN32	DN40	DN40
	Drainage	DN20	DN20	DN20	DN25	DN32	DN32	DN40	DN40

Workflow

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

FAQ

Q: What’s the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.

Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.

Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.