Project Description

water chiller

Mini water chiller machine

DLSB Series low temperature circulating chiller are compressor-based recirculating chillers that offer outstanding performance and high reliability as well as quiet operation and ease-of-use.

Chillers are often used in rotary evaporator, vacuum freezer dryer, recycling water type vacuum pump, uv spectrophotometer etc instrument constant temperature, the temperature of the chemical reaction multi-function homework and drug store. This system can also be used as a replacement to tap water cooling in laboratory applications.

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A chiller is a machine that removes heat from a liquid via a vapor-compression or absorption refrigeration cycle. This liquid can then be circulated through a heat exchanger to cool equipment, or another process stream.

A chiller is a machine that removes heat from a liquid via a vapor-compression or absorption refrigeration cycle. This liquid can then be circulated through a heat exchanger to cool equipment, or another process stream (such as air or process water). As a necessary by-product, refrigeration creates waste heat that must be exhausted to ambience, or for greater efficiency, recovered for heating purposes.Chillers may use hermetic scroll, or semi hermetic screw, or centrifugal compressors.

Chillers used in labs are either water cooled or air cooled. There are benefits to each cooling option beginning with a water source to space and environment so it often depends on the situation as to which chiller is best suited.
The function of an chiller is to move heat from one location (usually process equipment or product) to another place (usually the air outside the manufacturing facility). It is very common to use water or a water/glycol solution to transfer the heat to and from the chiller which may require the process chiller to have a reservoir and pumping system. Regardless of your industry and process, making sure that you have sufficient cooling is critical to productivity and cost savings.

Main Features of Mini water chiller machine

(1).Air-cooled and hermetically sealed compressor units (import) with dependable quality;
(2).The dedicated and high-quality relays, protective devices and capacitors of the refrigerating units;
(3).Digital Read Out of temperature and microprocessor controller for temperature, simple and easier to see;
(4).It can be matched with a variety of instruments (rotary evaporators, fermentation tanks, chemical reactors, freeze-drying equipments, pharmaceutical reactors, etc.);
(5).Bigger cooling capacity and faster cooling speed, which have greatly improved the working efficiency;
(6).It can effectively ensure the normal use of all kinds of precision instruments under the working conditions such as lacking water, the poor quality,pressure and temperature of water, and high temperature;
(7).The flow of circulating pump can be either adjusted or customized, which has greatly met the actual needs of different customers;
(8). All models of this machine can be matched reasonably between the low temperature and the cooling capacity or capacity basing on the requirements of customers.

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Specific Parameters of Mini water chiller machine


Volume (L)203050100300
Temp. Range-80℃(zero load)— Room temperature
Temp. Wave±1℃
Cooling capacity (W)600-2800W1870-4500W2300-6200W4800-11800W50000W
Flow Rate20L/min45L/min
Lift Head6-8m6-8m6-8m8-10m12m
PowerThree phase 220V/380V, 60Hz460/60Hz 3 phase
Rated Power(W)3500W3500W14500W16000W21000W
Current (amp)4.21314.53235
Mark-10C, -20C, -30C, -60C, -80C, -120C is also available, customized chiller is also available

Application of Mini water chiller machine

Chillers are used in laboratories and medical/research institutions for a variety of applications including: analytical instrumentation, equipment cooling, MRI machines, CT scanners, Blood Cooling Systems, Biograph Systems, Radiation Therapy Machines, Linear Accelerator and Lasers among others.

Chillers used in laboratories may be customized to meet the exact requirements and specifications such as reservoir volume, power requirements and even size restrictions. The list of lab chiller capabilities, options, types can be rather long, however, a vendor will be able to guide you through the list to ensure that the chiller selected will meet your needs.

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Our Service

Pre-sale Service

  1. Provide 24-hour technical consulting reply;
  2. Provide professional quoted price;
  3. Provide detailed product performance specification;
  4. According to product’s using condition, technicians will offer rationalization proposals to assist clients to select proper product types;
  5. Provide other corollary equipment according to client requirements.

In-sale Service

  1. Begin to supervise from raw material, its qualified rate can reach to 100%;
  2. Whole manufacturing process are in strict accordance with promised procedure requirements, product qualified rate can reach to 100%;
  3. Provide product’s inspection record of key junctures to customers;
  4. Provide production schedule photos to customers at regular intervals;
  5. Package and transport products strictly accordance with export standard;
  6. Provide transportation schedule information to clients timely.

After-sale Service

  1. Provide targeted installation video;
  2. Under the premise of correct installation, normal maintenance and using, we guarantee one-year warranty period;
  3. When warranty period has expired, our sold products enjoys lifetime guarantee repair, we only charge cost price for changing product’s standard component and sealing component;
  4. During installation and adjustment period, our after-sale service staff will communicate with customers frequently to know product’s running state in time. Assist customers to install and adjust products until customers are satisfied;
  5. If product has malfunction during operation period, we’ll offer you satisfied answer in time. We’ll reply you within 1 hour and provide solution or send staff to spot within 24 hours after receiving maintenance notification.
  6. Lifelong free technical support. Conduct satisfaction survey and inquiry equipment running condition to clients by telephone or e-mail semiannually from the first day of equipment running, put on records of acquired information;
  7. Provide assistant service if product is damaged during transportation.

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