chemical liquid automatic dosing system dyeing plant wastewater
treatment equipment
The dosing system is a complete set of equipment integrating
dosing, mixing, liquid transportation and automatic control. It is
widely used in the raw water, boiler feed water, oilfield surface
gathering and transportation dehydration treatment systems of power
plants, various petrochemical dosing systems and wastewater
treatment systems. Such as adding coagulant, phosphate,
ammonia,lime water, corrosion inhibitor, scale inhibitor,
bactericidal and algal killing agent, etc.
Working Principle
The dosing device is mainly composed of solution tank, agitator,
metering pump, etc.The dosing device is configured in the mixing box according to the
required reagent concentration. After being stirred evenly by the
agitator, it is put into the solution tank, and the metering pump
is used to transport the prepared solution to the dosing point or
the designated system.The complete set of dosing device has the
characteristics of compact structure, simple safety, simple
operation, etc. The dosing device can also carry out targeted
design, configure necessary components and realize automatic remote
control and other functions according to different process
requirements of users.
Application
1. It is used in thermal power plants, chemical industry,
metallurgy, ships, central heating and other occasions where
boilers are used.
2. It is used for pretreatment and dosing of tap water supply,
mainly in urban waterworks, large-scale enterprises' own
waterworks, textile printing and dyeing, steel, paper and other
industries.
3. It is used for the dosing of wastewater and sewage treatment in
environmental protection, mainly for the wastewater and sewage
treatment in cities, industrial and mining enterprises, large
hotels and restaurants.
Parameters
| Type | QJY-500 | QJY-1000 | QJY-1500 | QJY-2000 | QJY-3000 |
| production abilityQ(L/h) | 500 | 1000 | 1500 | 2000 | 3000 |
| Size | 900x1500x1650 | 1000 x 1625 x1750 | 1000 x 2440x1800 | 1220 x 2440 x180C | 1220x3200x2000 |
|
| Powder Dosing PowerNi(KW) | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 |
| blender | Blade diameterG(mm) | 250 | 250 | 250 | 250 | 250 |
| Vertical spindle speed(i/min) | 96 | 96 | 96 | 96 | 96 |
| PowerN2(KW) | 0.55 x 2 | 0.55x2 | 0.55 x 2 | 0.55x2 | 0.55x2 |
| Dosing screw pump | Flow Q2(mV h) | 1 | 1 | 1.5~2.0 | 1.5-2.0 | 3.0~ 5.0 |
| Lifth(m) | 20 | 20 | 20 | 20 | 20 |
| Power N3(KW) | 1.1 | 1.1 | 1.5 | 1.5 | 2.2 |
| Water Inlet Dia(mm) | 20 | 20 | 25 | 25 | 32 |
| Water outlet Dia(mm) | 20 | 20 | 25 | 25 | 32 |
| Installation | B | 900 | 1000 | 1000 | 1220 | 1220 |
| L | 1500 | 1625 | 2440 | 2440 | 3200 |
| H | 1650 | 1750 | 1800 | 1800 | 2000 |
| Hi | 800 | 1050 | 1050 | 1050 | 1350 |
Real picture
Company Profile
Jiangsu Longdai Environmental Technology Co., Ltd. is an
environmental protection equipment manufacturer with 11 years of
experience. It has provided a large number of sophisticated
environmental protection equipment at home and abroad, established
three branches in China, and cooperated with many universities to
build Longdai R&D center. There are 4 middle doctors, 10
masters, and 25 senior engineers.Main business: "Petrochemical Wastewater Treatment, Urban and Rural
Wastewater Treatment, Waste Gas Collection and Treatment,
Industrial Wastewater Treatment, etc."
Main equipment: "Integrated treatment equipment, grille
decontamination machine, sand water separator, mud scraper, air
flotation device, dosing device, sludge thickener, rotary drum
micro filter, conveyor, etc."
The technical team participates in technical exchange meetings
every year, exchanges experience with professionals, continuously
improves technical competitiveness, and provides customers with the
clearest and most practical design solutions.
The processing team controls the manufacturing details of each
equipment, and manufactures the most sophisticated and reliable
equipment for customers.
The company has passed ISO9001-2008 international standard quality
system certification.
We look forward to contacting you, please give us a chance. I hope
we can trust each other for mutual benefit and win-win results.
FAQ
Q: How Can I Find The Suitable Model?
A: Please Provide Flow Rate, Solids Content And Sludge Type, or
directly contact us by the clicking the “contact” icon. We Can
Assist You In Model Selection.
Q: Where Is Your Factory Located?
A: Yixing City, We are in the famous city of environmental
protection equipment ,professional for Sludge screw press
dewatering Machine ,Which Is Very Close To Shanghai With Only Less
Than 3 Hours' Driving. Welcome for your visiting.
Q: Do You Provide OEM Service?
A: Yes. We Can Do The Customized Design According To Your Different
Request for sludge Dewatering.
Q: How About The Production Capacity Of Your Company?
A: Our Factory Covers Area Over 15,000m² And Produces Machines 2000
Sets Per Year.
Q: How Could We Trust You And Your Company? Is This Your First Time
Transaction?
A: A: Our Company Has More Than 20 Years Professional Experience.
We Cooperate Over 800 Customers in China And Overseas. We Export
Nearly 60 Countries All Over The World. And We Have More Than
60+Patents, CE,ISO 9001,SGS Certificates.
Q: Do You Offer After-Sales Service?
A: Video Technical Support, Online Support,Spare Parts, Field
Maintenance Repair Service
