Shenzhen cooling circulating water machine

1： Product Introduction:

Shenzhen cooling circulating water machineIt is a cooling water equipment that can provide constant temperature, constant current, and constant pressure. Mainly composed of refrigeration system, electrical system, and water system. Mainly used for cooling precision instruments in domestic and foreign laboratories and as a cold source for experimental processes

Secondly:Shenzhen cooling circulating water machineSchematic diagram of refrigeration system:

3： Application areas:

Chemical and biological fields: atomic absorption ICP、 Rotating evaporator CCD、 Biological fermentation tanks, chemical reactors (synthesizers), etc.

Materials field: electron microscopy, X-ray diffraction, X-ray fluorescence, vacuum furnace, coating machine, ICP etching, various semiconductor equipment, fatigue testing machine, chemical deposition system, atomic deposition system, etc.

Physics field: lasers (various models), magnetic fields, various molecular pumps, and various water-cooled equipment used in the materials field.

Medical devices: Nuclear Magnetic Resonance, Superconducting Magnetic Resonance, Linear Accelerator, CT, X-ray Machine

Widely used in physics, materials, chemistry, biology, medicine and other colleges and research institutions, as well as industrial cold source sites.

4： Unit characteristics

1. Excellent refrigeration technology, stable quality, and high reliability

2. Adopting a microcomputer version controller, the operation is simple, and multiple accuracies can be selected (± 0.1 ℃, ± 0.3 ℃, ± 0.5 ℃, ± 1 ℃, etc.)

3. Equipped with manual water addition, suitable for pure water/distilled water, to prevent secondary pollution.

4. Adjustable temperature, realizing fully automatic intelligent control system for water temperature, water flow, and fault signal alarm output

5. The safety protection and indication functions are complete, ensuring the safe and reliable operation of the unit.

6. Acceptable non-standard production from customers, with low noise and high temperature control accuracy in instrument structure, size, flow rate, temperature accuracy, pressure, etc

As a professional manufacturer in China, Dawosi cooling circulating water machines are widely used in key laboratories and research institutes in China

South China University of Technology, University of Science and Technology of China, Southern University of Science and Technology, South China Normal University, Sun Yat sen University, Third Military Medical University, Guangxi Normal University, Hunan University, Wuhan University of Technology, Shenzhen Institute of Advanced Manufacturing, Chinese Academy of Sciences, chillers, industrial chillers, screw chillers, freezers

5： Universal parameters

Note: 1. The cooling capacity is based on: the inlet and outlet temperatures of chilled water are 12 ℃/7 ℃, and the condensation temperature is 35 ℃ (all of which are nominal cooling capacities)

2. Scope of work: Temperature range of chilled water: 5 ℃~35 ℃; Control accuracy ± 1 ℃

3. Use in an environment with a temperature not exceeding 40 ℃ and ensure good ventilation

4. The above parameters are standard model parameters. If you need customized requirements, please call! We reserve the right to change the above parameters or dimensions without prior notice

1. Do not use corrosive liquids on this machine:

2. The connected power supply system matches the product nameplate

3. Ensure that the water level is higher than the coil

4. The water level should be higher than the top of the coil to avoid insufficient heat transfer,

In order to maintain the normal operation of the equipment, there must be a ventilation space of more than 50MM at the inlet and outlet of the equipment, and there must be no debris, garbage, etc. It is not allowed to block the inlet and outlet

6： Use case

Our cooling circulating water machine is applied in key laboratories and research institutes in China, including South China University of Technology, University of Science and Technology of China, Southern University of Science and Technology, South China Normal University, Sun Yat sen University, and North China University of Water Resources and Electric Power. Huazhong University of Science and Technology, Shenzhen University, Institute of Physics of the Chinese Academy of Sciences, Shaanxi Institute of Coal Mining and Chemical Industry, Huawei Technology Co., Ltd., Guangxi Normal University, Hunan University, Wuhan University of Technology, etc,

7： After sales service:

1、 Product Quality Commitment:

1. The manufacturing and testing of the product have quality records and testing data.

2. For the testing of product performance, we sincerely invite users to personally inspect the entire process and performance of the product. After the product is confirmed to be qualified, it will be packed and shipped.

2、 Product price commitment:

Under equal competitive conditions, our company sincerely offers you a discounted price without sacrificing product technical performance or changing product components.

3、 Delivery time commitment:

1. Product delivery time: According to user requirements, if there are special requirements that need to be completed in advance, our company can organize special production and installation to strive to meet user needs.

2. When delivering the product, our company provides the following documents to the user:;

① Outsourced parts manual and manufacturer

② Provide a list of vulnerable parts and spare parts, and attach a certain amount of spare parts

8、 After sales service commitment:

1. Service objective: To achieve customer satisfaction through high-quality service

2. The product warranty period is 12 months. During the warranty period, the supplier will provide free repair and replacement of parts damaged due to quality reasons. For parts damaged outside the warranty period, only the cost fee will be charged for the provided parts. For equipment damage caused by human factors of the purchaser, the supplier's repair or provided parts will be calculated at cost price.