The water cooled chiller is known as a machine that absorbs and releases heat through the compression of a compressor to achieve refrigeration effects. Fluorine can flow through heat exchangers to cool air or equipment. In this era of advanced science, in order to improve production efficiency, improve product quality, and reduce production costs, the requirements for temperature control in the production process are increasingly high. Therefore, there are countless manufacturers of water chillers in the market. The water chillers manufactured by these manufacturers, such as water chillers, industrial water chillers, water cooled water chillers, air cooled water chillers, screw type water chillers, and low-temperature water chillers, are all machines that provide refrigeration effects for the vast number of industries that need refrigeration, right! Yes, water cooled chillers are a type of machinery that ultimately provides chilled water. There is great competition in the market, and competition in the same industry is also normal. The biggest advantage for Daiwa is the product itself:
The compressors of water cooled chillers are all made of European, American, Japanese, and other brands, with built-in safety protection, safety, reliability, power saving, and durability.
2. High efficiency evaporator:
A. Coil immersed water tank type: stainless steel thick water tank type evaporator, made of imported high-purity copper tubes. For corrosive environments, stainless steel or titanium metal evaporators can also be used, with built-in automatic water replenishment device, eliminating the need for bulking water tanks in engineering installation, facilitating installation and maintenance, and suitable for special occasions such as large temperature differences and small flow rates;
B. Shell and tube type: high-efficiency copper tube internally threaded evaporator (Note: If closed water tank is used, shell and tube type evaporator is recommended);
C. Stainless steel plate heat exchanger: suitable for high-temperature and high-pressure working systems, corrosion resistant, small size, and high efficiency heat transfer performance;
3. Air cooled condenser: High speed punch punching, reliable flipping quality, secondary flanging, closer contact between copper tubes and fins, and high heat exchange efficiency. The use of new copper pipes and fully automatic elbow welding greatly enhances the tightness and prevents refrigerant leakage. It is only suitable for areas with low environmental requirements, such as ventilation and drying, and is particularly suitable for use in areas where water resources are scarce or water quality hardness is high (water cooled type requires the installation of cooling water systems, water towers, and pipelines, and consumes a certain amount of water).
4. Unit configuration: Equipped with a precise electronic temperature controller to accurately control the water temperature within 5 to 45 degrees Celsius, it can also be adjusted by customers themselves. Built-in compressor overload protector, circulating water pump overload protector, system high and low pressure abnormal protector, high-efficiency imported drying filter and expansion valve, maintenance manual valve interface and other devices ensure reliable and safe operation of the machine, facilitating maintenance and repair.
Optional water pump device: According to the user's engineering design requirements, imported high-efficiency energy-saving stainless steel water pumps are equipped, making the installation and use of Daheda water chillers fast and convenient.
6. Multifunctional operation panel: control system fuse, compressor and water pump switch buttons, electronic temperature controller, various safety protection faults, display of cold water outlet, cold water inlet, and set temperature options, unit startup and operation indicator light, convenient to use. OWADA/Daheda brand water chillers have a combination of single, dual, and multiple units, featuring high energy efficiency, reasonable internal layout, and effective energy consumption reduction. All pipes are made of copper tubes, which have undergone industrial modeling design and have a beautiful appearance, optimizing human-machine relationships.
From every small configuration to every working unit, Hetian has advanced professional technology, professional production and technical workers, skilled engineering installation teams, and skilled maintenance technicians. Our development strategy is based on the corporate philosophy of "honesty first, customer foremost, pursuit of excellence, and harmony and win-win results", and our business purpose is "never satisfied, keep improving". This makes the Daheda water chiller completely different from ordinary water cooling equipment. Because the chiller has a completely independent refrigeration system, it will never be affected by gas temperature and the environment. The water temperature is adjustable and controlled within the range of 5 ℃ to 35 ℃, which can achieve high accuracy The purpose of efficient temperature control. The chiller is equipped with an independent water circulation system, and the water in the chiller can be recycled to save a lot of water.
We always adhere to the excellence of product quality at all costs in Dahetian. First, internal control standards for all products are required to be higher than industry standards; The second is to strictly control the procurement of raw materials. Most of the basic materials for our water chillers are imported products. Only good materials can make good products, ensuring high-quality and stable product quality from the source. Therefore, "the same water cooled chiller, different cooling effects" is the direction that Daheda adheres to, and its chillers have always been the benchmark in the industry. Daheda clearly has a long way to explore and research in the later stage, and we must be a good navigator of water cooled chillers!
Ohata can provide customers with:
High performance temperature control unit (industrial refrigeration equipment series, industrial temperature control equipment series)
Short lead times and competitive prices
A one-stop solution from design to manufacturing
Advanced supporting technology and perfect after-sales service
Our production base: Dongguan