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{"title":"Laminar Clean Bench Advanced Filtration Technology for Contamination Control in","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/52\/bd\/d87d792579aa727c94ed2bf01cea-200x200-1\/laminar_clean_bench_advanced_filtration_technology_for_contamination_control_in.jpg","attrs":{"Brand Name":"ZJNF","Model Number":"ZJNF-1","Certification":"CE","Place of Origin":"China"}}
{"title":"Stainless Steel Laminar Air Flow Work Bench Cabinet, Purification Laminar Flow","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/dc\/14\/27afcefe8c25f1a7f4421d02cad0-200x200-1\/stainless_steel_laminar_air_flow_work_bench_cabinet_2c_purification_laminar_flow_hood_bench.jpg","attrs":{"Brand Name":"ZJNF","Place of Origin":"China","Payment Terms":"tt lc PayPal credit card","Minimum Order Quantity":"1"}}
{"title":"0.3um Laminar Flow Clean Bench Air Filtration 99.99% With HEPA Filter","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a1\/c9\/1b2cee1e1688b5ce811c844a4b85-200x200-1\/0_3um_laminar_flow_clean_bench_air_filtration_99_99_25_with_hepa_filter.jpg","attrs":{"Brand Name":"ZJNF","Place of Origin":"China","Payment Terms":"tt lc PayPal credit card","Material":"Stainless Steel"}}
{"title":"SUS304 201 Laminar Clean Bench Desktop H14 U15 For Air Purification Flow Hood","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/dc\/65\/e4bedfb7f2626d348db6ca379029-200x200-1\/sus304_201_laminar_clean_bench_desktop_h14_u15_for_air_purification_flow_hood.jpg","attrs":{"Brand Name":"ZJNF","Place of Origin":"China","Payment Terms":"tt lc PayPal credit card","Minimum Order Quantity":"1"}}
{"title":"Custom Laminar Clean Bench ISO Stainless Steel Workbench Air Purification","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/4f\/24\/098875048b138daff1ac84cf2645-200x200-1\/custom_laminar_clean_bench_iso_stainless_steel_workbench_air_purification.jpg","attrs":{"Brand Name":"ZJNF","Place of Origin":"China","Payment Terms":"tt lc PayPal credit card","Minimum Order Quantity":"1"}}
{"title":"PSC Motors Vertical Laminar Flow Clean Bench , 220V Laminar Flow Clean Air Bench","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e2\/c5\/22edeb62da374e8aac134e846aad-200x200-1\/psc_motors_vertical_laminar_flow_clean_bench_2c_220v_laminar_flow_clean_air_bench.jpg","attrs":{"Brand Name":"ZJNF","Place of Origin":"China","Payment Terms":"tt lc PayPal credit card","Minimum Order Quantity":"1"}}
A clean bench (also known as a laminar flow cabinet or purification workstation) is a specialized device that uses air purification technology to create a localized high-cleanliness environment. It is primarily used in precision operations sensitive to microorganisms and particulate contamination. Below are its key aspects:
1. Definition and Function
Definition: A clean bench is an enclosed air purification system that provides an ISO Class 5 (Class 100) particle-free and sterile environment. It uses filtration systems to control air cleanliness and directs pollutants away to protect both operators and the environment
Core Function: Maintains unidirectional airflow (vertical or horizontal) to isolate the workspace from external contamination, ensuring high cleanliness for sensitive operations or experimental samples
2. Working Principle
Air Filtration Process
Pre-filtration: Captures large particles and contaminants
HEPA/ULPA Filtration: High-efficiency filters (99.99%+ efficiency) distribute air evenly via a plenum chamber
Clean Airflow Output: Generates laminar airflow with uniform velocity to sustain workspace cleanliness
Contaminant Control Contaminated air is filtered and expelled through designated channels to prevent secondary pollution
3. Key Applications
Biopharmaceuticals: Cell culture, vaccine preparation, and other microbe-sensitive tasks
Adjustable Design: Equipped with adjustable-speed fans, sliding doors, etc., to accommodate diverse workflows
Safety Protection: Biosafety models prevent hazardous material leakage
Low-Interference Environment: Minimizes noise, vibration, and optimized lighting for precision work
Technical Data
MODEL
ZJNF-1
ZJNF-2
ZJNF-3
ZJNF-4
Table Size(mm)
1200*600*740
1200*600*1500
600*600*740
1800*600*1460
Fan Size(mm)
1200*600*740
1175*575*320
575*575*320
1175*575*320
Material
Aluminum / Stainless Steel
Efficiency
99.99% @ 0.3um
Product Details
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
3000000-4000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Shenzhen ZhongJian South Environment Co., Ltd was founded in 2003.
Which is the only high-tech technology company in Southern China with CNAS certification
We are mainly engaged in Designing Manufacturing, Testing & Verification, Manufacturing Processes and Quality Control, ... Shenzhen ZhongJian South Environment Co., Ltd was founded in 2003.
Which is the only high-tech technology company in Southern China with CNAS certification
We are mainly engaged in Designing Manufacturing, Testing & Verification, Manufacturing Processes and Quality Control, ...
9th Floor, Block C, Coolpad Building, Intersection Of Keyuan Avenue And Baoshen Road, Nanshan Gaoxin North District, Songpingshan Community, Xili Street, Shenzhen city, Guangdong, China
