UHP Liquid Chemical Delivery System (CDS) Implementation for High-Volume Photovoltaic and Renewable Energy Component Production Lines - Control Valves And Pressure Regulators Manufacturer

太陽光発電および再生可能エネルギー部品の大量生産ライン向け超高純度液体薬品供給システム（CDS）の導入

In the competitive renewable energy market, scaling up production for high-efficiency solar cells and EV batteries requires a robust Ultra-High Purity (UHP) Liquid Chemical Delivery System (CDS). As photovoltaic (PV) technology shifts toward N-type and TopCon architectures, even trace metallic contaminants can significantly lower a cell’s energy conversion efficiency.

A Jewellok-engineered CDS provides the “high-volume backbone” needed for these massive production lines. By utilizing 316L electropolished stainless steel with a 5Ra internal finish, the system ensures that bulk etchants and electrolytes are transported from storage to the factory floor with zero particle shedding. This “contamination-free” path is vital for maintaining parts-per-trillion (ppt) purity levels across thousands of gallons of fluid.

Implementation focuses on PLC-controlled automation to manage the continuous, high-speed flow required for 24/7 manufacturing. To handle the hazardous nature of PV chemicals, the system integrates secondary containment and Nitrogen (N2) blanketing, ensuring that volatile solvents remain stable and safe. By bridging the gap between bulk storage and point-of-use modules, a UHP CDS implementation allows renewable energy plants to achieve 99.9% operational uptime, ensuring that the high-volume output of green technology never sacrifices quality for speed.

Technical Data

Model	JW-300-LDS
Special gas cabinet size	W1900D800H2100
Control cabinet power supply	Control power supply: 220VAC, 50HZ, 500W, heating power supply: 220VAC, 50HZ, 1-6KW
Purge	PN2,1/4”MVCJ
High pressure holding	GN2.1/4” MVCJ
Vacuum	1/2” MVCJ
VENT drain pipe	CDA driver, 1/4″ SWG
Pneumatic air source	OD 150MM, silane 810m³/hr; others 204m³/hr
Cabinet ventilation	OD 150MM, silane 810m³/hr; others 204m³/hr
Standard equipment	Automatic switching, automatic purging, explosion-proof and anti-leaving cabinet, explosion-proof self-locking door, explosion-proof glass observation window, leakage alarm, remote cut-off, negative pressure alarm
Operation interface	10″ color touch screen

Optional
*UV/IR Flame Detector
*Cylinder heating
*Panel heating
*Ethernet communication module
*Weight Scale
*Excess Flow Switch
*Smoke Sensor Switch

Application:
半導体
太陽光発電
Solar energy
Liquid crystal panel
Optical fiber
Other production fields

Speciality Chemicals Handled
HF- Hydrofluoric acid
HCL- Hydrochloric acid
H2O2- Hydrogen Peroxide
KOH- Potassium Hydroxide
HNO3- Nitric acid
NH4OH- Ammonium Hydroxide
H2SO4- Sulfuric acid

関数：
Liquid chemical filtration
Liquid chemical sampling
Liquid chemical circulation
Liquid chemical delivering

Shenzhen Jewellok Technology Co., Ltd. is a premier global manufacturer specializing in the engineering and production of Ultra-High Purity (UHP) gas and liquid chemical delivery systems. Headquartered in the high-tech hub of Shenzhen, China, we provide the mission-critical fluid infrastructure required for sub-micron semiconductor fabrication, photovoltaic energy, and advanced EV battery manufacturing.

At the core of our portfolio are the Chemical Delivery Module (CDM) and Chemical Delivery System (CDS). These systems are engineered to meet the industry’s most stringent parts-per-trillion (ppt) purity standards. While our bulk CDS solutions manage the large-scale distribution of process fluids, our CDMs provide precision, point-of-use blending and dilution. By utilizing 316L electropolished stainless steel with a 5Ra surface finish, we ensure zero-particle shedding and maximum chemical inertness across all fluid paths.

Jewellok distinguishes itself through a commitment to “Intelligence + Safety.” Our systems feature proprietary UHPダイヤフラムバルブ with metal-to-metal seals and advanced PLC-controlled automation. This integration allows for precise recipe management and predictive maintenance, which has been shown to reduce facility downtime by up to 30%. Furthermore, our hardware is built with multi-tiered safety protocols, including secondary containment, nitrogen blanketing, and automated leak detection to protect both your personnel and your product yield.

As a trusted partner to the world’s leading high-tech manufacturers, Jewellok provides more than just hardware; we provide the “circulatory system” of the modern smart factory. From initial design to installation and technical support, we ensure your facility operates with 99.9% uptime and absolute purity.