What are the causes of noise in hydraulic pump and how to reduce noise

(1) Causes of noise caused by the hydraulic pump 1. Pump flow pulsation and pressure pulsation cause vibration of pump components 2. The suction chamber suddenly communicates with the pressure chamber or the pressure chamber suddenly communicates with the suction chamber, resulting in abrupt changes in flow and pressure. Noise 3. Cavity phenomenon 4. Sudden expansion, contraction, sharp turn, etc. of the flow path in the pump 5. Mechanical reasons, such as unbalanced rotating parts, etc. (2) Measures to reduce noise 1. Eliminate drastic changes in internal oil pressure in the pump 2. Set the accumulator at the outlet of the pump to absorb the pump flow and pressure pulsation 3. The pump installed on the tank should be damped with a rubber pad 4. The upper section of the pressure pipe should be connected with the pump and pipeline by high pressure hose. Vibration isolation 5. To prevent cavitation, the use of larger diameter suction pipe, to prevent the oil mixed with air, etc. Anhui Zhongrui Machine Tool Manufacturing Co., Ltd. The purpose is: high-quality, low-cost, heavy reputation, keep promises! We warmly welcome people of insight from the community to visit our company for cooperation in research and development. 1360555981

Electric Kettle

Electric Kettle

Electric Kettle are made by food grand stainless steel and Polypropylene. It helps you to have a 1.8L bottle of boiled water in 5 minutes. Type 201 Stainless stell is the main material for the electric kettle housing. sometimes called a tea kettle or teakettle, is a type of pot, typically metal, specialized for boiling water, with a lid, spout, and handle, or a small kitchen appliance of similar shape that functions in a self-contained manner. Kettles can be heated either by placing on a stove, or by their own internal electric heating element in the appliance versions.

Features:

360-degree swivel base: Great way with cordless pouring; kettle lifts off base for cord. Separate base to move kettle conveniently, 360°rotation design.The cord can be wrap neatly into the base bottom for easy storage. The concealed stainless steel heating element brings fresh hot water with no metal Taste.

Soft Handle for easy using: Comfortable stay-cool handle; brushed stainless steel finish. Cool-touch buttons and ergonomic stay-cool handle.

Large Capacity for Multiple Cups: 1.8 L large capacity, with Max. water level inside the kettle. almost 1.5x the size of most tea makers. Brew up to 6oz at once! Perfect for small gatherings & parties!

Fully Stainless Steel Faster Boils: Stainless Steel Interior cover with no plastic taste. Boils water rapidly, save more time and energy. Faster than the microwave & safer than your traditional stovetop teapot.

On/off switch with LED light.: Automatic On/Off switch makes life easier. No need standing by for hot water. It shuts down when reaches a full rolling boil. Boil-dry and overheat protection to ensure the safety use.

Time Saver & Higher Safety: 1500 watts energy efficient for quick heat-up time brings water to a boil, Fast boil, auto shut off and boil dry protection technology with three-prong plug.

Brushed stainless steel housing

Applications

Making hot water for tea brewing.

Making Coffee.

Cool milk-tea.

Steaming eggs.

Any occation if you need hot water in short time.

Any color of plastic is available to produce but in big quantity. Its

Electric Kettle,Stainless Steel Electric Kettle,Electric Boiler,Big Capacity Electric Kettle

Guangzhou Taipeng Electrical Appliances Technology CO., LTD. , https://www.taipengelectrics.com