Guangzhou Lingjing Refrigeration Equipment Co., Ltd
Home>Products>Water cooled open integrated industrial chiller unit
Product Groups
Firm Information
  • Transaction Level
    VIP member
  • Contact
  • Phone
  • Address
    66 Shabu Road, Nangang Street, Huangpu District, Guangzhou City
Contact Now
Water cooled open integrated industrial chiller unit
LJR-W series water-cooled open integrated industrial chiller is a product introduction of Guangzhou Lingjing Refrigeration Equipment Co., Ltd. The LJR
Product details




Water cooled open integrated industrial chiller unitProduct Introduction


LJR-W seriesWater cooled open integrated industrial chiller unitIt is a chiller unit from Guangzhou Lingjing Refrigeration Equipment Co., LtdWater tank, water pumpcontrolchiller

LJ-WThe series of water-cooled open integrated industrial chillers are made of compressors and high-quality electronic control components, matched with shell and tube condensers and evaporators made of copper pipes

水冷开放一体化工业冷水机

Water cooled open integrated industrial chiller unitmodel selectionparameter


The refrigeration range of the LJ-W series open integrated unit is from 8900 kcal to 145900 kcal (3HP-45HP), and the chilled water outlet temperature range is from 5 ℃ to 20 ℃. The crew is equipped with multiple safety protection devices, complete components, and can operate under actual working conditions. Used for supporting cooling of industrial equipment such as injection molding, electroplating, printing, chemical engineering, and food manufacturing.due toModel of water-cooled open industrial chiller unitThere are quite a few that cannot be listed in detail. If you have any questions, you can directly consult our customer service staff

Model naming convention

LJ — A —B

LJ: ' Lingjing brand vortex chiller unitA: Unit codeB: WOI (water-cooled open industrial type)

水冷开放一体化工业冷水机组选型参数



Water cooled open integrated industryWater coolergroupWorking principle





The high-pressure and high-temperature gas from the compressor enters the condenser, and the heat is carried to the outside by the cooling towerOperating substancesBecoming a high-pressure room temperature liquid, the high-pressure room temperature liquid enters the expansion valve throttling mechanism for pressure reduction, and some of the liquid flashes into vapor. These low-temperature and low-pressure gas-liquid two-phase mixtures enter the evaporator, where they exchange heat and cool with the high-temperature hot water of the customer's industrial equipment. The medium inside the evaporator becomes vapor and returns to the compressor for re compression, completing a cycle. The chiller unit continuously exchanges heat and cools down mechanical equipment and products.

水冷开放一体化工业冷水机原理

Lingjing Workshop Building



水冷开放一体化工业冷水机车间


Lingjing Partner




Provide refrigeration equipment and solutions for 32 different industries! The industry operating conditions used include:Plastic molding, extrusion, bottle blowing, thermal molding, sand grinding, surface treatment, electroplating, electrophoresis, electronics industry, circuit board production, electronic chip manufacturing, chemical industry, food machinery, textile units, coating equipment, printing machinery, grinding machinery, kneading equipment, automotive parts, fermentation tanks, supercritical extraction devices, reaction vessels, light guide plate production, laser technology, engraving machines, wax injection machines, welding, mechanical cutting processing, non cutting processing, casting, papermaking, aluminum profiles, aluminum alloys, tempered glass, coated glass production, ultrasonic cleaning, headwear processing, leather, fur processing, ink production, etc.

Air conditioning chillers are widely used as central air conditioning in hotels and office buildings, plastic cooling, food workshops, bathhouses, and other industries.


水冷开放一体化工业冷水机


Ling Jing · Cooperative Enterprise


水冷开放一体化工业冷水机合作企业


15 years of professional refrigeration, customer witness!



水冷开放一体化工业冷水机工程案例




After sales guarantee




1、 The entire equipment comes with a 12-month warranty.

2、 Customers within the province should arrive at the site for repair within 12 hours of receiving a service call; Customers from outside the province should arrive at the repair site within 24-48 hours of receiving a repair call.




水冷开放一体化工业冷水机维保



Purchase Notes


Lingjing Company can provide value-added tax invoices for 13 points.

2.Due to differences in region and product weight, shipping costs may also vary for chiller unitsPlease contact our personnel to verify the specific shipping cost.


Company Profile



Guangzhou Lingjing Refrigeration Equipment Co., Ltd., with a registered capital of 8 million, is an industrial refrigeration and low-temperature freezing enterprise that integrates research and development, manufacturing, sales, and services. We have been focusing on the development of the refrigeration industry for 15 years, providing refrigeration solutions for industries such as plastics, electronics manufacturing, electroplating, printing, food, new materials, surface treatment, photovoltaics, etc!

Cooperative clients include Coca Cola Company, Dali Garden Group, Libai Group, Daohuaxiang, China Railway Construction Corporation, etc

The company's main products include: water-cooled screw chillersAir cooled screw chiller unitLow temperature chilled water unitAir cooled (water-cooled) vortex box type chiller unitFreon water-cooled (air-cooled) industrial chillers, air-cooled heat pump chillers, environmentally friendly and energy-saving maglev chillers, water-cooled full liquid chillers, freezers, ice water machines, refrigeration machines, central chillersAir conditioning type chiller unitWorkshop air conditioning units, etc; At the same time, customized production of chiller units can be carried out according to the actual needs of customers.
In March 2007, it was awarded the title of "Contract abiding and Creditworthy Enterprise" by the Guangzhou Administration for Industry and Commerce, and was designated as a subsidiary party branch of a non-public enterprise by the Provincial Organization Department in the same year; In 2008, it was awarded the title of "Environmental Protection Credit Commitment Unit"; In April 2009, it was awarded the title of "AAA+Chinese Quality Credit Enterprise" by the China Quality Credit Evaluation Center, and in the same year, it was also awarded the title of "Consumer's Most Trusted Quality Trustworthy Brand"; In 2012, it was awarded the title of "Strategic Partner of CCTV Investment Channel 2012-2013".


水冷开放一体化工业冷水机证书


Online inquiry
  • Contacts
  • Company
  • Telephone
  • Email
  • WeChat
  • Verification Code
  • Message Content

Successful operation!

Successful operation!

Successful operation!