Proper operation and maintenance can prevent explosion-proof chiller malfunctions, maintain long-term stable operation of the chiller, and extend its service life.1、 Related personnel1. Workshop personnel and equipment maintenance are supervised by workshop management personnel.2. The operation and maintenance of the chiller are the responsibility...

Cruise Wang

2024-04-09

185

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Since water-cooled exhaust is also blown by a fan, why is water-cooled stronger than air-cooled?

Miller

2024-04-08

174

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1.What is a stepper motor?A stepper motor is an actuator that converts electrical pulses into angular displacement. Simply put, when a stepper driver receives a pulse signal, it drives the stepper motor to rotate a fixed angle (and step angle) in the set direction. You can control the angular displacement by controlling the number of pulses to achi...

Smith

2024-04-08

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1. Industrial production: In many industrial fields, helical gear reducers are widely used in various production equipment, such as in metallurgy, mining, chemical industry, equipment manufacturing, and other fields.It can help mechanical equipment achieve matching at different speeds, while increasing the output torque of the equipment to ensure i...

Darren

2024-04-08

162

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The gear rack transmission structure consists of gears and racks, which are also divided into straight and helical teeth and are widely used in factory automation. Among them, laser cutting machines, gantry trusses, and the seventh axis are widely used by us, with advanced technology and rich selection experience. Gear and rack have their own advan...

Marshall

2024-04-07

173

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With the continuous improvement of industrial production level, the industrial pollution and waste generated in the production process are also increasing, and more and more cleaning equipment is needed. Traditional cleaning methods have gradually been phased out, and laser cleaning, as a high-tech cleaning method, is increasingly being valued by p...

Kevin

2024-04-07

171

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(1) PeelingThis is due to the lack of molten pool formation in the matrix, and the lack of metallurgical bonding between the powder and the matrix. Possible reasons include: low power; Excessive powder content; The linear speed is too fast; The surface of the workpiece may have oil stains or electroplating layers.(2) CracksThe reasons for the app...

Aaron

2024-04-07

191

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The production and manufacturing of lithium-ion batteries include three parts: electrode manufacturing, cell manufacturing, and battery assembly. Adding laser cleaning in three processes can greatly improve the level of battery manufacturing technology.1. Laser cleaning before electrode coatingThe positive and negative electrode plates of lithium...

Henry

2024-04-02

186

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Why do precision instruments mostly use helical gears?

Jamie

2024-04-02

232

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1. Application scenariosControl type motors in the field of automation can be divided into servo motors, stepper motors, variable frequency motors, etc. In components that require more precise speed or position control, servo motor drive will be chosen.The control method of frequency converter+variable frequency motor is to change the motor speed ...

David

2024-04-02

210

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1. The lens has stains or scratchesSolution: If there are stains, you can use a cotton swab and alcohol to wipe the lens, beam expander, and focusing lens, wiping off the surface material. Remember not to use hard objects to wipe the lens; If there are scratches or other damages on the lenses, the only option is to replace the marking machine lens....

Cruise Wang

2024-03-30

241

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As an important component of mechanical transmission, gear transmission has the following basic requirements:High transmission efficiency: Gear transmission needs to have a high transmission efficiency, that is, the ratio between energy input and output should be as close as possible to 1, to ensure that energy loss can be minimized when transmitti...

JOST

2024-03-30

183

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Generally speaking, when the stepper motor has been confirmed, we mainly select the driver based on the motor's current, subdivision, and supply voltage.1. Determine the torque required for the load carried by the motor, and the torque of the selected driver must meet the motor's usage.2. Determine the rated current of the stepper motor used, and...

Silvano

2024-03-30

186

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The principle of a laser marking machine is to vaporize the surface of a material in an instant through the high temperature generated by laser focusing, and generally the color of the material itself is printed out.The color of metal laser marking mainly depends on the nature of the material, followed by the size of the laser force (i.e. power, ...

Silvano

2024-04-01

184

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The causes of cracksDuring the fusion process, the high-energy laser beam rapidly heats up, causing a significant temperature gradient between the fusion layer and the substrate. In the subsequent cooling, the volume of the cladding layer and the substrate is inconsistent, which constrains each other and generates stress.During the growth process ...

Roderick

2024-04-01

237

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