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Blog Grid-As a professional refrigeration solution integrator

2021-11-10

WHAT ARE THE CHARACTERISTICS OF THE WORKING PRINCIPLE OF AIR-COOLED SCREW TYPE CRYOGENIC WATER CHILLER?

Air-cooled screw-type low-temperature water chiller, glycol chiller has a compact structure and stable operation: the condenser and dry evaporator of the unit use high-efficiency heat transfer tubes, and the host adopts imported high-efficiency semi-closed twin-screw compressor with structure compact, small size, lightweight, small installation location and many other advantages. The semi-closed twin-screw compressor has few […]

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2021-11-10

HOW TO CHOOSE INDUSTRIAL WATER CHILLERS

Industrial water chiller is a machine specially designed to cool the temperature of machines in large factories and industrial offices. They are used in various applications. There are a large number of water chillers to choose from on the market, and it is an important requirement to choose among them according to the needs of your […]

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2021-11-10

HOW TO MAINTAIN CONDENSING UNIT

In the refrigeration system of industrial water chiller, compressor, evaporator, condenser, throttle device are the important 4 parts. The condensing unit comes from exothermic tools, which move the heat absorbed by the evaporator and the heat transformed by the compressor to the cooling tool to take away. It plays a crucial role in the refrigeration system. […]

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2021-11-10

HOW DOES A CHILLER WORK?

Any facility that uses processed fluids or heavy-duty machinery that generates heat needs an industrial chiller system to control their processes and internal machine components. Many different types of chillers are available for these actions, and among the best of them is the water chiller. However, what is a chiller? What is a water chiller? How does […]

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2021-11-10

WHAT IS A WATER CHILLER?

A water chiller is a device used to lower the temperature of the water. Water-cooled chillers feature a water-cooled condenser connected to a cooling tower. They are commonly used for medium or large installations that have a sufficient water supply. Water-cooled chillers may produce a more constant performance for commercial and industrial air conditioning due to the […]

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2021-11-09

USES OF WATER CHILLERS

Water chillers can be used in many ways, for different things. Pharmaceuticals, food production, petrochemicals, plastic production, metal plating, or agriculture, are some of the industries that benefit from these machines, for their manufacturing processes. Some may employ water chiller for: Cover Area Cooling When you are manufacturing something, the equipment generates a lot of heat. […]

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2021-11-09

PROS AND CONS OF WATER-COOLED CHILLERS

Advantages of Water-Cooled Chillers Lifespan Water-cooler chillers have longer lifespans than air-cooled chillers. This is because water-chillers aren’t exposed to outdoor elements such as rain, snow, ice, or heat, thus they are more protected. Quiet Operation Water-cooler chillers operate quietly, while air-cooled chillers have ducts and vents, that may get quite noisy. The flow of water through […]

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2021-11-09

HOW TO INCREASE THE EFFICIENCY OF CHILLER SYSTEMS

If you want your water chiller to last, proper ongoing maintenance is imperative, and here are some tips on what to do: – Inspect and clean the condenser coils. Heat transfer affects the chiller systems, thus a routine inspection, and cleaning of the condenser coils for clogging and free air passage is crucial. – Maintain refrigerant charge. […]

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2021-11-09

THE CAUSE OF A BLOCKAGE IN THE REFRIGERATION SYSTEM

There are probably four reasons for the blockage of the refrigeration system: 1. The debris is blocked; 2. Ice block; 3. The solenoid valve is broken; 4. The expansion valve is broken, etc. 1. Clogged by debris Because the refrigeration system has strict requirements in all links of production and manufacturing, it is necessary to ensure […]

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2021-11-09

WHY CHOOSE A TWO STAGE WATER COOLED PISTON CONDENSER?

The condenser is one of the core components of the chiller system. It is a kind of heat exchanger. It can convert gas or vapor into liquid, and quickly transfer the heat in the tube to the air near the tube to achieve the purpose of heat exchange. The working process of the condenser is an exothermic […]

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2021-11-09

WHAT ARE THE PRECAUTIONS FOR USING THE COMPRESSOR?

For refrigeration compressor, its cooling capacity and power consumption is proportional, usually low temperature compressor is not suitable for pulling high temperature load, high temperature compressor is also not suitable for pulling low load, the two are not universal. Low temperature compressor supplier will analyze the principle for everyone you will understand more clearly. 1.High-temperature compressors and low-temperature compressors […]

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Condensing Unit
2021-11-09

WHAT IS THE CLASSIFICATION OF A CHILLER?

The chiller by its nature is a versatile machine that removes the liquid vapour through a compression or heat absorption refrigeration cycle. The vapour compression chiller consists of four main components in the form of a vapour compression refrigeration cycle compressor, evaporator, condenser, part of the metering unit thus realising the different refrigerants. Absorption chillers […]

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2021-11-09

HOW TO REMOVE WATER-COOLED CONDENSER SCALE?

Many refrigeration units are water-cooled, and the internal tube wall of the water-cooled condenser is easy to scale, which will affect the heat exchange effect and lead to the higher condensing temperature of the unit, which in turn leads to lower refrigeration capacity and increased power consumption of the unit. Water-cooled condensers should be cleared of scale […]

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2021-11-09

HOW TO MAKE THE AIR-COOLED COMPRESSOR UNIT COOLING EFFECT STABLE?

Copeland Air-Cooled Hermetic Compressor Unit works effectively with a multi-step check that can be very helpful in saving power. It is presented with a breakdown caution and inquiry function empowering users to have a check on its performance. In extension to this, it has an edge over many other compressors as it has controllable fan activity with […]

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