QUZHOU ZHONGYI CHEMICALS CO.,LTD
| Model | QJB3/8-620/3-480 |
| Installation | Stainless guide rail with automatic coupling |
| Payment Terms | T/T, L/C at sight, Western Union |
| Supply Ability | 100 Sets per Month |
| Voltage | 415V / 380V, 50Hz, 3 Phase |
| Protection Grade | IP68 |
| Rated Power | 3 kW |
| Body Material | Cast iron HT200, stainless steel propeller |
| Motor | 4-pole asynchronous, 100% copper winding |
| Cable Length | 10 m, customizable |
| Rated Thrust | 2400 N |
| Propeller Diameter | 620 mm |
| Max Medium Temperature | 60 C |
| Propeller Speed | 480 r/min |
| Insulation Class | F |
| Medium pH | 5 - 9 |
| Delivery Time | 12 - 20 working days after deposit |
| Packaging Details | Waterproof film wrap, steel frame fixing, fumigation-free plywood case |
| Warranty | 12 Months |
| Brand Name | ZY |
| Place of Origin | Zhejiang, China |
| Model Number | QJB3/8-620/3-480 |
| Certification | ISO 9001:2015, CE |
View Detail Information
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Product Specification
| Model | QJB3/8-620/3-480 | Installation | Stainless guide rail with automatic coupling |
| Payment Terms | T/T, L/C at sight, Western Union | Supply Ability | 100 Sets per Month |
| Voltage | 415V / 380V, 50Hz, 3 Phase | Protection Grade | IP68 |
| Rated Power | 3 kW | Body Material | Cast iron HT200, stainless steel propeller |
| Motor | 4-pole asynchronous, 100% copper winding | Cable Length | 10 m, customizable |
| Rated Thrust | 2400 N | Propeller Diameter | 620 mm |
| Max Medium Temperature | 60 C | Propeller Speed | 480 r/min |
| Insulation Class | F | Medium pH | 5 - 9 |
| Delivery Time | 12 - 20 working days after deposit | Packaging Details | Waterproof film wrap, steel frame fixing, fumigation-free plywood case |
| Warranty | 12 Months | Brand Name | ZY |
| Place of Origin | Zhejiang, China | Model Number | QJB3/8-620/3-480 |
| Certification | ISO 9001:2015, CE | ||
| High Light | Cast Iron Submersible Mixer ，Anaerobic Pond Mixer ，620mm Propeller Agitator | ||
In an anaerobic pond the sludge blanket must stay in contact with the incoming effluent, otherwise the bottom solids consolidate into a dense layer and the working volume of the pond disappears. The QJB3/8-620 uses a 620 mm propeller at 480 r/min to produce 2400 N of thrust, enough to keep a 40 metre long anaerobic pond in motion with two or three units while consuming only 3 kW each. The cast iron housing resists the abrasive grit carried in palm oil mill effluent.
| Model | QJB3/8-620/3-480 |
| Rated power | 3 kW |
| Propeller diameter | 620 mm |
| Propeller speed | 480 r/min |
| Rated thrust | 2400 N |
| Voltage | 415V / 380V, 50Hz, 3 phase |
| Protection grade | IP68 |
| Max medium temperature | 60 C |
| Suspended solids | up to 6 percent |
| Body material | Cast iron HT200, stainless steel propeller |
| Weight | 105 kg |
| Cable length | 10 m standard |
Standard supply includes 415V / 50Hz / 3 phase for Malaysia and 380V / 50Hz / 3 phase for Thailand, with 220V single phase and 60Hz options on request. Motors can be supplied with SIRIM or TISI documentation support, CE marking and ISO 9001:2015 factory certification. English manuals, wiring diagrams and installation videos are provided for mill site teams.
Each unit is wrapped in waterproof film, fixed on a steel frame and packed in a fumigation-free plywood case suitable for sea freight to Port Klang, Penang, Bangkok or Laem Chabang. Spare mechanical seals, O-rings and a propeller are recommended as site stock. A 12 month warranty covers the motor and mechanical seal under normal operating conditions.
Will the mixer stir up grit into the outlet?
The unit is normally mounted 300 to 500 mm above the pond floor and aimed parallel to the long axis, which keeps solids moving without pushing grit into the outlet box.
Is a low speed version better than a high speed one?
For anaerobic ponds yes, low speed high thrust units keep the sludge blanket mixed with less shear and lower power per cubic metre.
Ready to size a mixer for your mill?
Tell us your pond volume, depth and medium temperature, we will confirm the model within 24 hours.
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company,Seller
Year Established:
2007
Total Annual:
10000-1000000
Employee Number:
>less than 50
Ecer Certification：
Verified Supplier
QUZHOU ZHONGYI CHEMICALS CO.,LTD is specialized in sales pumps and valves.instruments. We are supported by an experienced technical team, machining workers and strict inspection to offer various products with competitive prices and reliable quality. Our main products: submersible sewage pumps, (... QUZHOU ZHONGYI CHEMICALS CO.,LTD is specialized in sales pumps and valves.instruments. We are supported by an experienced technical team, machining workers and strict inspection to offer various products with competitive prices and reliable quality. Our main products: submersible sewage pumps, (...
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