Audited Supplier
DBNL-100-1000
Remote Guidance
2 Year
Counter Flow
Mechanical Ventilation
FRP
Wet
Open
Round
Ultra Low
Air Conditioning
ISO, CQC
New
Fiberglass
Aluminum Alloy
Mainstream Brands
Modified PVC
Galvanized Sheet
BEITAI
Container Transport
D6044*H4618
Shandong
8419500090
Product Description
| Main parameters of DBNL3 series counter-flow FRP cooling towers with ultra-low noise | ||||||||||||||||
| parameter model | T=28ºC cooling water volume(m³/h) | T=27ºC cooling water volume(m³/h) | main dimensions (mm) | air volume (m³/h) | fan diameter (mm) | motor power (Kw) | weight(kg) | water inlet pressure 100KPa | noise db(A) | diameter Dm | ||||||
| △t=5ºC | △t=8ºC | △t=5ºC | △t=8ºC | total height | maximum diameter | self-weight | running quantity | Dm | 10m | 16m | ||||||
| DBNL3-12 | 12 | 9 | 15 | 10 | 2033 | 1210 | 7200 | 700 | 0.6 | 206 | 484 | 1.96 | 54.0 | 40.3 | 36.6 | 1.5 |
| DBNL3-20 | 20 | 15 | 24 | 17 | 2123 | 1460 | 12400 | 800 | 0.8 | 230 | 514 | 2.00 | 54.0 | 41.1 | 37.5 | 1.5 |
| DBNL3-30 | 30 | 22 | 35 | 27 | 2342 | 1912 | 18000 | 1200 | 0.8 | 406 | 956 | 2.21 | 55.0 | 43.5 | 39.9 | 1.8 |
| DBNL3-40 | 40 | 30 | 46 | 34 | 2842 | 1912 | 21500 | 1200 | 1.1 | 478 | 1118 | 2.60 | 55.0 | 43.5 | 39.9 | 1.8 |
| DBNL3-50 | 50 | 37 | 57 | 44 | 2830 | 2215 | 28000 | 1400 | 1.5 | 596 | 1480 | 2.65 | 55.0 | 44.7 | 41.1 | 2.1 |
| DBNL3-60 | 60 | 44 | 68 | 51 | 3080 | 2215 | 32300 | 1400 | 1.5 | 642 | 1592 | 2.90 | 56.0 | 45.7 | 42.1 | 2.1 |
| DBNL3-70 | 70 | 51 | 79 | 60 | 3094 | 2629 | 39200 | 1600 | 2.2 | 790 | 2064 | 2.78 | 56.0 | 47.0 | 43.0 | 2.5 |
| DBNL3-80 | 80 | 61 | 92 | 70 | 3344 | 2629 | 43400 | 1600 | 2.2 | 875 | 2243 | 3.03 | 56.5 | 47.5 | 43.5 | 2.5 |
| DBNL3-100 | 100 | 74 | 114 | 86 | 3294 | 3134 | 56000 | 1800 | 3.0 | 973 | 3064 | 2.86 | 57.0 | 50.0 | 46.0 | 3.0 |
| DBNL3-125 | 125 | 92 | 142 | 108 | 3544 | 3134 | 67200 | 1800 | 4.0 | 1063 | 3290 | 3.15 | 58.0 | 50.7 | 47.4 | 3.0 |
| DBNL3-150 | 150 | 112 | 171 | 129 | 3553 | 3732 | 84000 | 2400 | 4.0 | 1695 | 4125 | 2.90 | 58.5 | 52.0 | 48.6 | 3.6 |
| DBNL3-175 | 175 | 131 | 200 | 150 | 3803 | 3732 | 94300 | 2400 | 5.5 | 1835 | 4461 | 3.15 | 59.5 | 53.0 | 49.6 | 3.6 |
| DBNL3-200 | 200 | 153 | 231 | 180 | 3835 | 4342 | 112000 | 2800 | 5.5 | 2123 | 5592 | 3.01 | 60.0 | 54.6 | 51.3 | 4.2 |
| DBNL3-250 | 250 | 186 | 283 | 215 | 4085 | 4342 | 134300 | 2800 | 7.5 | 2344 | 6365 | 3.26 | 61.0 | 55.6 | 52.3 | 4.2 |
| DBNL3-300 | 300 | 225 | 334 | 260 | 4223 | 5134 | 168000 | 3400 | 7.5 | 3558 | 9229 | 3.50 | 61.0 | 56.8 | 53.5 | 5.0 |
| DBNL3-350 | 350 | 267 | 395 | 304 | 4473 | 5134 | 187400 | 3400 | 11.0 | 3860 | 9906 | 3.75 | 61.5 | 57.3 | 54.0 | 5.0 |
| DBNL3-400 | 400 | 301 | 455 | 341 | 4618 | 6044 | 224000 | 3800 | 11.0 | 4300 | 12086 | 3.60 | 62.0 | 58.8 | 55.7 | 5.9 |
| DBNL3-450 | 450 | 343 | 514 | 387 | 4868 | 6044 | 242000 | 3800 | 11.0 | 4646 | 13464 | 3.85 | 62.0 | 58.8 | 55.7 | 5.9 |
| DBNL3-500 | 500 | 375 | 576 | 427 | 5219 | 6746 | 280000 | 4200 | 15.0 | 5768 | 16258 | 3.70 | 62.0 | 60.0 | 56.9 | 6.6 |
| DBNL3-600 | 600 | 454 | 680 | 516 | 5719 | 6746 | 302200 | 4200 | 18.5 | 6570 | 18360 | 4.20 | 63.0 | 61.0 | 57.4 | 6.6 |
| DBNL3-700 | 700 | 528 | 790 | 600 | 5589 | 7766 | 393500 | 5000 | 18.5 | 6915 | 23194 | 3.95 | 63.0 | 61.4 | 58.4 | 7.6 |
| DBNL3-800 | 800 | 590 | 890 | 685 | 6089 | 7766 | 408000 | 5000 | 22 | 7983 | 25982 | 4.45 | 63.0 | 61.4 | 58.4 | 7.6 |
| DBNL3-900 | 900 | 685 | 1035 | 790 | 6040 | 8836 | 505200 | 6000 | 22 | 8934 | 32568 | 4.25 | 63.5 | 62.6 | 59.7 | 8.6 |
| DBNL3-1000 | 1000 | 783 | 1139 | 880 | 6540 | 8836 | 510300 | 6000 | 30 | 10560 | 36420 | 4.75 | 64.0 | 63.1 | 60.2 | 8.6 |
| Description: | ||||||||||||||||
| 1,The standard design condition of this series is that the wet bulb temperature t=28ºC,the inlet water temperature t1=39ºC,the outlet water temperature t2=32ºC,the water temperature drop △ t=5ºC,approach temperature t-t=4ºC .2,The cooling water volume is listed in this table for during selection when △t=5ºC and 8 ºC at t=28ºC,△t=5ºC and 8 ºC at t=27ºC,and t2=32ºC.For the cooling water volume of other parameters,please refer to the thermal performance curve. 3,The water inlet pressure refers to the water pressure at the pipe connection point 1Kgf/CM²=9.8×10pa,so the water pressure of this series is between 0.2~0.43Kgf/CM². | ||||||||||||||||
| Standard parts and material table | ||
| Serial number | Part name | material |
| 1 | Motor | Combination |
| 2 | Reducer | Combination |
| 3 | Fan | Aluminum alloy |
| 4 | Hairdryer | FRP |
| 5 | Distributor | FRP |
| 6 | Shower head | PVC |
| 7 | Heat sink | PVC |
| 8 | The sink | Galvanized aluminum sheet |
| 9 | Service door | Plastic Steel |
| 10 | Panel | FRP |
| 11 | Ladder and tower frame | Galvanized Corrosion Protection |
| 12 | Outlet | Galvanized Corrosion Protection |
| Select parts and material table | ||
| Serial number | Parts | Materials |
| 1 | Protective net | Galvanized anti-corrosion/stainless steel |
| 2 | Distributor cover plate | Galvanized anticorrosion/Stainless Steel/FRP |
| 3 | Maintenance Access | Galvanized anti-corrosion/stainless steel |
| 4 | The guardrail on the top of the tower | Galvanized anti-corrosion/stainless steel |
| 5 | Shock absorbers | Spring shock absorber/rubber shock absorber |
| 6 | Silencer | Galvanized anticorrosion/Stainless Steel/FRP |
Dezhou Beitai Refrigeration Equipment Co., Ltd.
Dezhou Beitai Refrigeration Equipment Co., Ltd. stands at the forefront of modern innovation in the cooling tower industry. Nestled in the vibrant hub of Dezhou City, Shandong Province, the company boasts a sprawling 60,000 square meter headquarters. Our exceptional products have gained international acclaim, reaching markets far and wide, including Indonesia, Italy, South Korea, Australia, and the vibrant regions of Southeast Asia.
Our firm proudly holds a remarkable array of intellectual property: 3 invention patents, 17 utility model patents, and 3 distinguished design patents. We are honored to have received prestigious CTI international certification, alongside CE certification, and certifications for energy-saving and water conservation pertinent to cooling towers.
Equipped with state-of-the-art technology, we operate 10 fully automated production lines for cooling tower frameworks, 3 for fiberglass molded creations, an advanced sheet metal line, and various other high-tech inspection systems, ensuring complete automation in cooling tower manufacturing.
Our diverse product portfolio includes: glass fiber reinforced plastic cooling towers, resilient galvanized steel plate towers, sleek stainless steel towers, both open and closed configurations, innovative dry wet mixed closed towers, highly efficient spray propulsion towers, eco-friendly water turbine towers, anti-fog energy-saving towers, evaporative cooling systems, and advanced air coolers, among others.
Equipped with state-of-the-art technology, we operate 10 fully automated production lines for cooling tower frameworks, 3 for fiberglass molded creations, an advanced sheet metal line, and various other high-tech inspection systems, ensuring complete automation in cooling tower manufacturing.
Our diverse product portfolio includes: glass fiber reinforced plastic cooling towers, resilient galvanized steel plate towers, sleek stainless steel towers, both open and closed configurations, innovative dry wet mixed closed towers, highly efficient spray propulsion towers, eco-friendly water turbine towers, anti-fog energy-saving towers, evaporative cooling systems, and advanced air coolers, among others.
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1. Customized service capability: We can better meet the customized needs of our customers. Based on their specific requirements, we can provide personalized customization in product design, production technology, packaging, and other aspects, and provide customized products and solutions for our customers.
2. Accumulation of Quality Reputation: Strict quality control helps enterprises establish a good quality reputation, win the trust and reputation of customers in the market, and promote long-term development and market share expansion.
3. Fast delivery: We can flexibly adjust production plans and arrange production schedules according to order conditions and market demand to ensure timely delivery. For urgent orders or order changes, able to quickly coordinate production resources, make quick responses, and improve customer satisfaction.
4. Professional technical support: We have a professional production technology team that can provide customers with professional technical support and solutions during the product sales process, helping them solve problems encountered during product use and enhancing their trust and dependence on us.
5. After sales response: When customers encounter problems during use, our company's after-sales team can respond quickly, solve problems in a timely manner, and provide high-quality after-sales service.
1Q:I am interested in your product, can I get a free sample?
1A: If we have it in stock, we can provide a few free samples, and you only need to pay for the shipping.
2Q: What is the delivery time?
2A:7-15 days after receiving the deposit according to the minimum order quantity. Typically, it takes 15-30 days to complete an order for a 20-foot container.
3Q: How do you ensure product quality?
3A: We have a quality control system of ISO9001:2015 and strictly comply with it. We also have a professional quality control team, and each of our packing workers will be responsible for the final inspection according to the quality control instructions before packing.
4Q: Can you OEM for me?
4A: We accept all OEM orders.
5.Purchase description: If you know little about the volume or area of the warehouse, factory or workshop, such as length, width, height, please make sure to contact us in time. By doing so, our engineers can design the specifications and quantity of the product according to your needs.
6.If there are no required specifications in the parameter table, please tell us your requirements, and we will provide you with a satisfactory design.
7.If you have any difficulty in shipping, please feel free to contact us, and we will provide you with a satisfactory plan to save the shipping fee as much as possible.
