Closed Cooling Tower
- Bingshan
- China
- 60-90days
- 3000 set/year
· Work Principle
Closed type cooling tower is the equipment that makes work fluid(water or other liquid ) flow in closed pipes and isolated form air, heat through pipe wall exchanged to outside air,and finally makes the work fluid cooled down. Principle of the spray water cycle, commonly called extrinsic cycle, the same as opened type cooling tower: Spray water sucked from collecting tank by spray pump, flows into distribution basin, passes through perforated plate and flows into the heat-exchange fillings after evenly distribution, due to the working of fan, the speed-up evaporating part of water and taken away heat, spray water is cooled and heat transferred to the work fluid in the cooling coil pipes, after that cooling is completed. Finally spray water flows into the collecting tank, then to the distribution basin, and cycles continuously, so that work fluid is cooled continuously too.
Closed Cooling Tower
Advantage
Super excellent cooling performance
Unique alternate assembly of single layer copper pipes and fillings, coil pipes and fillings contact tightly, wind flows through them at identical speed and spray water drops slowly and equably, that leads to adequate evaporation, so every assembly has the same temperature difference and the cooling efficiency improves highly. While alternate assembly of multi-layer copper pipes and fillings, there is space between the coil pipes, part of wind flows through them and spray water drops fast and uneven, that leads to disaccord of the temperature difference of every assembly, the cooling efficiency falls down.
Additional custom-design high-efficiency fillings, using tridimensional heat-exchange construction, unique design of the diversion flume according to the distributed type of coil pipes, which ensures water spray at the surface of copper pipes and makes water in coil pipes cooled efficiency adequately.
Reliable and convenient connection of coil pipes
Using particular design of the coil pipes, put the inlet, outlet collector of the cooling water into the tower body, no collector on the outside of tower body.it's easy to disassemble and replace.The coil pipes Flange connection, reliable and safe, disassemble convenien disassembly; flanges connected with coil pipes made of FRP, high-strength, protect coil pipes and avoid galvano-chemistry corrosion. That connection of screw and split-clamp may cause coil pipes damage, and danger of leakage.
Specially pressed forming FRP supports of the coil pipes, high-strength, no-deformation; and exact fixing position, ensure installation angle of the coil pipes, make water supply and drain smoothly, no abrasion and corrosion to the coil pipes.
Unique disposal of parts
Coil pipes made of high-efficiency and superb-corrosion resistance phophorus-deoxidized seamless copper pipes, lean disposal make fluid easy to drain out; Inner type of spray pipes saving outside space, not only make the tower outside look nice, but also easy to overhaul and maintain.
Specification
Model | WATER FLOW | DIMENSIONS(mm) | FAN ASSEMBLY | SPRAY WATER | PIPE DIMENSIONS x NUMBER | COIL PIPE | DEAD WEIGHT | RUNNING WEIGHT | |||||
m3/h | W | L | H | DIMENSION x MOTOR SET Mm x SET kW x SET | PUMP kW x SET | HOT WATER COLD WATER INLET PIPE OUTIHPIPE | MAKEUP WATER PIPE | OVERFLOW PIPE | DRAIN PIPE | PRESS DROP kPa | kg | kg | |
CCT-D30CUF | 30 | 2050 | 2400 | 2472 | 1300x1 1.5x1 | 0.75 x 1 | 65x1 65x1 | 25x1 | 40x1 | 40x1 | 102 | 790 | 1,420 |
CCT-D40CUF | 40 | 2050 | 2400 | 2892 | 1300x1 2.2x1 | 0.75x1 | 80x1 80x1 | 25x1 | 40x1 | 40x1 | 97 | 910 | 1,630 |
CCT-D50CUF | 50 | 2050 | 2400 | 3312 | 1300x1 4.0x1 | 0.75x1 | 80x1 80x1 | 25x1 | 40x1 | 40x1 | 93 | 1,000 | 1,790 |
CCT-D60CUF | 60 | 2050 | 3550 | 2472 | 1500x1 4.0x1 | 1.5x1 | 100x1 100x1 | 25x1 | 40x1 | 40x1 | 102 | 1,220 | 2,280 |
CCT-D70CUF | 70 | 2050 | 3550 | 2682 | 1600x1 5.5x1 | 1.5x1 | 100x1 100x1 | 25x1 | 40x1 | 40x1 | 99 | 1,340 | 2,480 |
CCT-D80CUF | 80 | 2050 | 3550 | 2892 | 1700x1 5.5x1 | 1.5x1 | 125x1 125x1 | 25x1 | 40x1 | 40x1 | 97 | 1,450 | 2,690 |
CCT-D90CUF | 90 | 2050 | 3550 | 3172 | 1700x1 5.5x1 | 1.5x1 | 125x1 125x1 | 25x1 | 40x1 | 40x1 | 88 | 1,550 | 2,910 |
CCT-D100CUF | 100 | 2050 | 3550 | 3312 | 1700x1 7.5x1 | 1.5x1 | 125x1 125x1 | 25x1 | 40x1 | 40x1 | 93 | 1,600 | 3,010 |
CCT-D110CUF | 110 | 2400 | 3850 | 3452 | 1850x1 7.5x1 | 1.5x1 | 125x1 125x1 | 25x1 | 40x1 | 40x1 | 100 | 1,880 | 3,560 |
CCT-D125CUF | 125 | 2400 | 3850 | 3732 | 2000x1 7.5x1 | 1.5x1 | 125x1 125x1 | 25x1 | 40x1 | 40x1 | 101 | 2,040 | 3,850 |
CCT-D135CUF | 135 | 2400 | 3850 | 4232 | 2000x1 11 x1 | 1.5x1 | 125x1 125x1 | 25x1 | 40x1 | 40x1 | 99 | 2,140 | 4,040 |
CCT-D150CUF | 150 | 2400 | 3850 | 4432 | 2200x1 11 x1 | 1.5x1 | 150x1 150x1 | 25x1 | 40x1 | 40x1 | 100 | 2,310 | 4,340 |
CCT-D160CUF | 160 | 2400 | 3850 | 4642 | 2200x1 11 x1 | 1.5x1 | 150x1 150x1 | 25x1 | 40x1 | 40x1 | 99 | 2,410 | 4,540 |
CCT-D180CUF | 180 | 4100 | 3550 | 3172 | 1700x2 5.5x2 | 1.5x2 | 125x2 125x2 | 25x2 | 40x2 | 40x2 | 88 | 3,020 | 5,730 |
CCT-D200CUF | 200 | 4100 | 3550 | 3312 | 1700x2 7.5x2 | 1.5x2 | 125x2 125x2 | 25x2 | 40x2 | 40x2 | 93 | 3,110 | 5,930 |
CCT-D220CUF | 220 | 4800 | 3850 | 3452 | 1850x2 7.5x2 | 1.5x2 | 125x2 125x2 | 25x2 | 40x2 | 40x2 | 100 | 3,610 | 6,980 |
CCT-D250CUF | 250 | 4800 | 3850 | 3732 | 2000x2 7.5x2 | 1.5x2 | 125x2 125x2 | 25x2 | 40x2 | 40x2 | 101 | 3,960 | 7,580 |
CCT-D270CUF | 270 | 4800 | 3850 | 4232 | 2000x2 11 x2 | 1.5x2 | 125x2 125x2 | 25x2 | 40x2 | 40x2 | 99 | 4,150 | 7,960 |
CCT-D300CUF | 300 | 4800 | 3850 | 4432 | 2200x2 11 x2 | 1.5x2 | 150x2 150x2 | 25x2 | 40x2 | 40x2 | 100 | 4,480 | 8,550 |
CCT-D320CUF | 320 | 4800 | 3850 | 4642 | 2200x2 11 x2 | 1.5x2 | 150x2 150x2 | 25x2 | 40x2 | 40x2 | 99 | 4,680 | 8,940 |
CCT-D375CUF | 375 | 7200 | 3850 | 3732 | 2000x3 7.5x3 | 1.5x3 | 125x3 125x3 | 25x3 | 40x3 | 40x3 | 101 | 5,890 | 11,320 |
CCT-D405CUF | 405 | 7200 | 3850 | 4232 | 2000x3 11 x3 | 1.5x3 | 125x3 125x3 | 25x3 | 40x3 | 40x3 | 99 | 6,170 | 11,880 |
CCT-D450CUF | 450 | 7200 | 3850 | 4432 | 2200x3 11 x3 | 1.5x3 | 150x3 150x3 | 25x3 | 40x3 | 40x3 | 100 | 6,660 | 12,760 |
CCT-D480CUF | 480 | 7200 | 3850 | 4642 | 2200x3 11 x3 | 1.5x3 | 150x3 150x3 | 25x3 | 40x3 | 40x3 | 99 | 6,950 | 13,340 |
CCT-D500CUF | 500 | 9600 | 3850 | 3732 | 2000x4 7.5x4 | 1.5x4 | 125x4 125x4 | 25x4 | 40x4 | 40x4 | 101 | 7,810 | 15,060 |
CCT-D540CUF | 540 | 9600 | 3850 | 4232 | 2000x4 11 x4 | 1.5x4 | 125x4 125x4 | 25x4 | 40x4 | 40x4 | 99 | 8,190 | 15,800 |
CCT-D600CUF | 600 | 9600 | 3850 | 4432 | 2200x4 11 x4 | 1.5x4 | 150x4 150x4 | 25x4 | 40x4 | 40x4 | 100 | 8,840 | 16,970 |
CCT-D640CUF | 640 | 9600 | 3850 | 4642 | 2200x4 11 x4 | 1.5x4 | 150x4 150x4 | 25x4 | 40x4 | 40x4 | 99 | 9,220 | 17,740 |
CCT-D675CUF | 675 | 12000 | 3850 | 4232 | 2000x5 11 x5 | 1.5x5 | 125x5 125x5 | 25x5 | 40x5 | 40x5 | 99 | 10,200 | 19,720 |
CCT-D750CUF | 750 | 12000 | 3850 | 4432 | 2200x5 11 x5 | 1.5x5 | 150x5 150x5 | 25x5 | 40x5 | 40x5 | 100 | 11,010 | 21,180 |
CCT-D800CUF | 800 | 12000 | 3850 | 4642 | 2200x5 11 x5 | 1.5x5 | 150x5 150x5 | 25x5 | 40x5 | 40x5 | 99 | 11,490 | 22,140 |
CCT-D900CUF | 900 | 14400 | 3850 | 4432 | 2200x6 11 x6 | 1.5x6 | 150x6 150x6 | 25x6 | 40x6 | 40x6 | 100 | 13,190 | 25,390 |
CCT-D960CUF | 960 | 14400 | 3850 | 4642 | 2200x6 11 x6 | 1.5x6 | 150x6 150x6 | 25x6 | 40x6 | 40x6 | 99 | 13,830 | 26,600 |
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.
Main Application
Heating Ventilation Central Air Conditioning
Industrial Refrigeration
Food Refrigeration
Trading & Service
OEM & PART
Main Products
Screw Compressor Unit Series
Piston Compressor Unit Series
LiBr Absorption Chiller Series
Condenser and Cooling Tower Series
Evaporator Series
Quick Freezer Series
Commercial VRF Series, Air Handling Unit Series, Terminal Equipment Series
Q1.What is our main product ?
A1: Our company is a professional trading company funded by Dalian Refrigeration Co., Ltd. in 1988. Concentrate on consulting, design, sales, installation, commissioning and maintenance of the refrigeration equipments.
Q2.When can I get the price ?
A2:We usually offer the quotation within 2-3 work days for equipment and 5-10 work days for system after receiving your inquiry. For urgent offer, please contact with us for special.
Q3.What is the Trade Term?
A3: We accept Ex-work factory , FOB Dalian, CNF or CIF, as your requirement.
Q4.How long is our Production leading time?
A4: It depends on type of equipment.
For cold storage equipment, the lead time is 60-80days after receiving down payment or Letter of credit.
For Spiral Freezer, Tunnel Freezer, the lead time is 80-90days after receiving down payment or Letter of credit.
For flake ice making unit and plate freezer, the lead time is 45days after receiving down payment or letter of credit.
Q5.What is the Payment term?
A5: By 100% T/T before shipment or By L/C at sight.
Q6. During shipping, if there is a damage to products, how do you get replacement?
A6: Firstly, we should investigate the reason cause the damage. At the same time, we will claim for the insurance by ourselves or assist the buyer.
Secondly we will send the replacement to the buyer. The responsible person for above damage will take charge of the cost of the replacement.
Q7. What are your terms of packing?
A7: Packing: export worthy package suitable for container transportation.
Q8. Do you test all your goods before delivery?
A8: Yes, we have 100% test before delivery.
Q9: How do you make our business long-term and good relationship?
A9: Dalian Refrigeration Co., Ltd was established on 1930. In past 88 years, we have set up our famous brand “Bingshan” not only in domestic market but also overseas market. How to make this brand life so long time? Good quality and reliable service create good reputation among the customers. Many customers keep adopting our system in past 20days extension of the business. Win-win business is our main task for the long-term cooperation.
Q10: Are you a factory or a trading company?
A10: 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.
Q11: Where is your factory located?
A11: Our factory is located in Dalian, Liaoning province.
Q12: What is your warranty?
A12: Warranty: 12months after commercial running or 18months from the date of shipment, subject to the earlier expiry.
Q13: Can you arrange thirty party pre-shipment inspection
A13: Pre-shipment inspection: Supplier’s pre-shipment inspection is Final; pre-shipment inspection by third Party on buyers cost.
Q14:Can we do our OEM logo?
A14:Yes, for the products with drawing supplied by you, we of course apply your logo
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
