Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Inward Flow Mesh Panel Screen For Water Supply And Drainage Suspended Solids","imgUrl":"https:\/\/img.chinax.com\/nimg\/c3\/79\/5fec148036c10854656ede63e768-200x200-1\/inward_flow_mesh_panel_screen_for_water_supply_and_drainage_suspended_solids.jpg","attrs":{"Brand Name":"Lanjiang","Model Number":"NJL Series","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Low Noise Rotary Grille Cleaner Solid Liquid Separator Anti Corrosion Water","imgUrl":"https:\/\/img.chinax.com\/nimg\/4b\/e3\/9f6d6d82a16686418c7e8ad3f38e-200x200-1\/low_noise_rotary_grille_cleaner_solid_liquid_separator_anti_corrosion_water_treatment.jpg","attrs":{"Brand Name":"Lanjiang","Model Number":"GSHZ Series","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Manually Cleaned Flat Plate Sewage Bar Screen Easy Installation For Water","imgUrl":"https:\/\/img.chinax.com\/nimg\/2a\/d2\/a135fd1ea6a86a17602a175668e8-200x200-1\/manually_cleaned_flat_plate_sewage_bar_screen_easy_installation_for_water_treatment.jpg","attrs":{"Brand Name":"Lanjiang","Model Number":"PG Series","Certification":"ISO 9001","Place of Origin":"China"}}
{"title":"GSHP Rotary Rake Grille Cleaner Centered Traction Anti Jamming For Municipal","imgUrl":"https:\/\/img.chinax.com\/nimg\/77\/c2\/bec7ddf15b2bf87783c9957b7452-200x200-1\/gshp_rotary_rake_grille_cleaner_centered_traction_anti_jamming_for_municipal_sewage.jpg","attrs":{"Brand Name":"Lanjiang","Model Number":"GHSP Series","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Stainless Steel Screw Grille Machine Anti Corrosion For Industrial Wastewater","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/27\/99687550d00c54ad715dc20c389d-200x200-1\/stainless_steel_screw_grille_machine_anti_corrosion_for_industrial_wastewater_separation.jpg","attrs":{"Brand Name":"Lanjiang","Model Number":"LGGS Series","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Steel Wire Rope Traction Grille Decontamination Machine For Deep Water Intake","imgUrl":"https:\/\/img.chinax.com\/nimg\/15\/9c\/41d67aac5bb31dc282e52d473381-200x200-1\/steel_wire_rope_traction_grille_decontamination_machine_for_deep_water_intake_channels.jpg","attrs":{"Brand Name":"Lanjiang","Model Number":"LZ Series","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Inward Flow Rotary Microfilter For Industrial Wastewater Solid Liquid Separation","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/a2\/afdf38f00e747ae7669adb8d8950-200x200-1\/inward_flow_rotary_microfilter_for_industrial_wastewater_solid_liquid_separation.jpg","attrs":{"Brand Name":"Lanjiang","Model Number":"NJS Series","Place of Origin":"China","Minimum Order Quantity":"1"}}
No Underwater Transmission Parts | Baffles Prevent Short-Circuiting | Inward-Flow Mesh Panel Screen | Water Supply & Drainage Suspended Solids Interception
Product Overview
The Inward-Flow Mesh Panel Screen is a precision filtration machine engineered to intercept and remove smaller suspended and granular impurities in water supply and drainage systems. It serves as an advanced secondary clearing step for water that has already passed through coarse screens.
This equipment features a highly compact structure with minimal footprint, making it exceptionally easy to install and operate. Sewage flows into the machine through a water inlet hole at the lower water-facing end and exits through the side and bottom mesh panels, effectively trapping contaminants on the inner surface of the mesh for highly efficient solid-liquid separation.
Technical Specifications
Key Feature / Indicator
NJL1000
NJL1200
NJL1500
NJL2000
Nominal Mesh Width (mm)
1000
1200
1500
2000
Installation Angle
90°
90°
90°
90°
Chain Pitch (mm)
200
200
200
200
Channel Depth (m)
1-5
1-5
1-5
1-5
Mesh Hole Net Size (mm)
Adjustable as needed
Flow Velocity (m/s)
< 0.6
< 0.6
< 0.6
< 0.6
Allowable Water Level Diff (mm)
200
200
200
200
Mesh Upward Speed (m/min)
1.6-5.0
1.6-5.0
1.6-5.0
1.6-5.0
Motor Power (kW)
0.55-1.5
0.55-1.5
0.55-1.5
0.55-1.5
Flushing Water Pressure (MPa)
> 0.6
> 0.6
> 0.6
> 0.6
Flushing Water Volume (m³/h)
12
4
17
24
Core Features & Benefits
Zero Underwater Transmission Parts: Designed for easy maintenance and extended service life, with no transmission mechanisms located underwater. This prevents mechanical failures caused by long-term submersion or debris entanglement.
Baffle Design Prevents Short-Circuiting: Strategically placed flow diversion baffles between the frame and channel walls guide flow while preventing unfiltered wastewater from bypassing the screen directly into post-filtration zones.
Optimized Inward-Flow Interception: The "inward-flow, outward-exit" configuration ensures contaminants are firmly trapped on the inner mesh surface, preventing secondary spillage and ensuring efficient solid-liquid separation.
Frequently Asked Questions
Is the mesh hole size fixed? Can it handle different sizes of impurities?
The net size of the mesh holes is not fixed; it is "adjustable as needed". This allows the equipment to flexibly adapt to specific interception requirements for various suspended and granular impurities at different pump stations or treatment plants.
Since there are no moving parts underwater, how does the machine operate to clean the debris?
The machine consists of a drive unit, frame, traction chain, stepped mesh panel, and flushing system. Core power and drive components are securely positioned above water, utilizing traction chains to pull the mesh panel system upward for decontamination cycles while protecting mechanical components from harsh underwater environments.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
40000000-70000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Nanjing Lanjiang is a professional manufacturer integrating the design, research and development, production, and sales of wastewater treatment equipment. The company is located at No.18 Xinyu Road, Hengliang Street, Liuhe District, in the northern suburbs of Nanjing (adjacent to the Ningtong Expres... Nanjing Lanjiang is a professional manufacturer integrating the design, research and development, production, and sales of wastewater treatment equipment. The company is located at No.18 Xinyu Road, Hengliang Street, Liuhe District, in the northern suburbs of Nanjing (adjacent to the Ningtong Expres...
