Ningbo Shanbei Technology Co.,Ltd company News and Trends items

I. Membrane keys 1. Features: Smooth surface, good sealing performance (waterproof and dustproof), customizable patterns, light weight; However, the touch is blurry, the pressure feedback is not obvious, the lifespan is about 100,000 to 500,000 times, and it is prone to wear and tear after long-term use. 2. Applicable scenarios: Auxiliary buttons for low-frequency operat...

I. Main Types and Characteristics 1. Mechanical hydraulic type: The hydraulic valve is connected through a mechanical connecting rod or steel wire rope. It is purely physical transmission, does not require electricity, has high reliability, and is suitable for emergency working conditions. However, the operation feels heavy and can easily cause fatigue. The installation ...

I. Function Allocation 1. Control handle: It undertakes basic operations such as forward movement, backward movement, acceleration and deceleration, provides physical control feedback, and is suitable for blind operation in harsh environments. 2. Touch panel: It is used for fine parameter setting, real-time data monitoring (such as speed and fuel consumption), fault diag...

I. Core Characteristics 1.Advantages of cold light sources: When emitting light, the surface temperature is close to room temperature (without thermal radiation), making it suitable for temperature-sensitive scenarios (such as medical equipment and precision instruments). 2. Light, thin and flexible: The thickness is usually ≤0.5mm, which can be bent and adhered to curve...

I. Enhance corrosion resistance in Marine environments 1.Resist electrochemical corrosion of seawater: High concentrations of salts in seawater (such as NaCl) can easily cause electrochemical corrosion of materials, while silver has extremely strong chemical stability and hardly reacts with seawater at normal temperature. The sealing ring impregnated with silver powder c...

This solution, through the lightweight aluminum alloy base material and multi-layer surface treatment, takes into account the corrosion resistance, operation feel and industrial aesthetics in the Marine environment.

I. Core Performance Requirements 1. Anti-corrosion: It can adapt to the high humidity and salt spray environment of ships. Especially in open-air or oceanic scenarios, it is necessary to focus on preventing rust and aging. 2. Strength and wear resistance: Frequently operated handles (such as main propulsion and steering gear handles) need to withstand mechanical load...

I. Waterproofing of the front and rear shells 1. Material selection Use corrosion-resistant metals (such as anodized aluminum) or reinforced nylon, and weld or tightly interlock the seams. 2. Sealing structure (1) The edge of the shell is made with a concave-convex stepped fit (such as mortise and tenon structure), and a silicone rubber sealing ring is embedded in the mi...

I. Comparison of Core Features 1. CAN 1）Key advantages: Strong real-time performance (millisecond-level response), strong anti-interference ability, support for multi-master communication and redundant design. 2）Typical scenarios: Key control systems such as engine control, propulsion systems, and engine room monitoring and alarm systems. 3）Cost and distance: The hardwar...

I. Control Logic Optimization 1. Single-lever Integrated Control: Use a 6DOF (six degrees of freedom) joystick to achieve composite control of forward/backward thrust, left/right traverse, and rotation angle with ±2% accuracy. 2. Dual-mode Switching: 1）Single-handle mode: Automatically distributes loads across multiple thrusters for routine operation. 2）Dual-handle mode:...

I. Environmental Adaptability Design 1. Display Performance Optimization ① Readability in Strong Light: Use high - brightness LCD screens (brightness ≥ 1000 nits), paired with anti - glare coatings (surface haze ≤ 5%) and polarizing films to reduce sunlight reflection. Support automatic brightness adjustment (a photosensitive sensor senses the ambient light in real - tim...

I. Functional and Operational Design 1. Integration and Modularity （1）Integrate functions such as navigation, radar, and ship data. Adopt a hierarchical interface layout where core data is displayed permanently, and secondary functions can be collapsed. （2）Implement modular hardware design, reserve standardized interfaces (e.g., NMEA 2000), and support plug-and-play for...

I. Adaptation of Handle Shape and Size 1. Matching of Hand Size （1）Diameter: According to the size of the human palm (the average palm width of adult males is about 90-105mm, and that of adult females is about 80-95mm), the diameter of the handle is recommended to be controlled within 30-50mm: ①Fine operation handle (such as course trimming): 30-40mm (convenient for sing...

1.Intelligence and automation Integrated more intelligent functions: Future propulsion handles will integrate more intelligent functions, such as automatically recognizing the ship's sailing status, load conditions, etc., and automatically adjusting the main engine power and propeller speed according to preset algorithms to achieve the best fuel efficiency and sailing pe...

1. Hardware design elements 1) Environmental adaptability ① Protection level: IP56 waterproof and dust-proof design to resist waves, salt spray and humid environment. ② Temperature resistance and earthquake resistance: wide temperature working range (-20°C~+60°C), through the vibration test (such as ISO 6954 standard), to adapt to ship turbulence. ③ Material selection: T...

1.Definition The shaft power meter can be used to monitor the real torque and power on the ship's propulsion shaft. By measuring the shaft power of the main engine under different working conditions, the matching between hull, main engine and propeller can be understood. When the machine is not matched, the host may not fully use its rated power, and serious overload may...