Bingshan Evaporative Condenser

Evaporative Condenser 

BSPL Series Features

Advanced Technology

BSPL evaporative condenser exclusive condensing coils are manufactured from high quality steel tubing following the most stringent quality control procedures. Each circuit is inspected to assure the highest material quality.

All BSPL evaporative cooler coils are formed in one continuous piece using a unique automatic coil production line, this process limits welding slag, increases production efficiency and factory lead times.

The evaporative cooled condenser coils are hydro-logically tested 3 times during the manufacturing process to 2.5Mpa to ensure they are leak free.

To protect the coil against corrosion, our evaporative condenser design that coils are placed in a heavy steel frame and then the entire assembly is dipped in molten zinc (hot-dip galvanized) at a temp of 427°C. The tubes are pitched in the direction of fluid flow to provide good liquid drainage.

Advanced Technology-Elliptical Coil

Super Galum Wall Structure

BSPL-S Coil Technology

Advanced Technology-De-scaling cleaner

Patented Fill Technology

Patented Air Inlet Louver

Patented Drift Eliminator

Patented Metal Air Deflector

Pressurized Water Distribution System

Direct Drive Axial Fans

Containerized Design for Low Shipping Cost

Selection Criteria

The following evaporative condenser selection procedure is applicable for screw and reciprocating compressors.

1、 Determine the refrigerants

2、 Determine the plant Saturated Condensing Temperature

This is the Saturated Condensing Temperature (SCT) that the system has been designed to in °C

3、 Determine the Wet Bulb temperature (We)

Highest annual wet bulb temperature for the location at which the plant will operate.

4、 Determine the Total Heat of Rejection (THR)

The Total Heat of Rejection (THR) for a given system is determined by adding the evaporator load in kW and the absorbed power of the compressor kW.

5、 Multiply by THR Correction Index

Once the THR has been determined multiply it by the factor for the specified operating conditions( condensing temperature and wet bulb temperature) this factor can be obtained from Table 1 for Ammonia R717 and Table 2 for R134a.

6、 Use SPL data tables to identify correct model

Look up Tables 3 to 9 and choose an evaporative cooled condenser up a capacity greater than the corrected THR

Example

Steps 1,2&3

Refrigerant=R717

Saturated Condensing Temperature=329C

Wet Bulb temperature=23°C

Evaporator Load=900kW

Compressor Absorbed Power=223kW

Steps 4

Evaporator Load=900kW

Compressor Absorbed Power=223kW Total

Heat of Rejection (THR) 1123kW

Steps 5.

Refrigerant=R717

Saturated Condensing Temperature=32°C

Wet Bulb temperature=239C

Evaporator Load=900kW

Compressor Absorbed Power=223kW

From Table 1 the THR index for 32°C SCT and 23°C

WB=1.20

THR=1123 kW x 1.20=1347.6kW

Steps 6

Table 8 evaporative condenser model SPL-1380WS has a THR

>1347.6kW

Model selected BSPL-1380WS

Notes on Choosing Models

1. The data and specifications mentioned above are for reference only, information may be revised without prior notice.

2. Refrigerant charge refers to the amount of ammonia R717 under standard freezing running conditions, other refrigerants need to be calculated separately.

3. The operating weight in the tables is the weight of equipment, refrigerant charge and the weight of water stored in the basin.

4. Nonstandard specials are available on request.

5. The displayed capacity in the following tables is based standard working conditions of 28°C wet bulb, 38°C condensing.

Bingshan Group was founded in 1930(Investment by Panasonic & Chinese Goverment), there are 43 enterprises, which include 1 public company, 9 subsidiary enterprises (domestically funded enterprises), and 32 Sino-foreign joint ventures. Bingshan Group has total assets of 9.5 billion RMB and 12000 contracted employees.  It's China's largest manufacturing base of refrigeration and air-conditioning equipment, agricultural deep processing equipment base, and one of the main bases of China's petrochemical general machinery equipment.

Dalian Bingshan Engineering & Trading Co., Ltd. (Hereafter referred to as BSET) is jointly funded professional trading company by Dalian Bingshan Group Co., Ltd and Dalian Refrigeration Co., Ltd. in 1988. Concentrating on consulting, design, sales. 

BSET provides quality products to different application fifields including fruit and vegetable, meat and poultry, seafood, beverage etc processing and freezing & refrigerating fifield etc. 

BSET has undertaken hundreds of turnkey projects in Asia, Africa, America etc. more than 60 countries and regions, as well as offer customized energy optimization and sustainable cold chain solutions. 

FAQ

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We are the only door to overseas market for Dalian Refrigeration Co., Ltd. We have our own design team, installation team and after-sales team. We are professional engineering & trading company. We have set up branch office in Philippines, Malaysia, Thailand, Burma, Cambodia, Singapore, Bangladesh, Pakistan, Russian, Uzbekistan, Brazil, Argentina etc....more

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