High Efficiency Evaporative Air Cooler for Walk in Freezer Applications Evaporator

• Customization: Available
• After-sales Service: 1year
• Warranty: 1year
• Model NO.: DM-air-cooler-121
• Type: Air-Cooled
• Cooling Water: Industrial Water
• System Type: Closed System
• Fans Species: Frequency Fan
• Noise Level: Low
• Certification: ISO, CE
• Condition: New
• Temperature: Customization/12c-31c
• Shell Form: Rolled Aluminum Plate and Spray Coated Steel Plate
• Refrigerant: R134A/R404A/R507A/R407c/R22
• Packaging: Customized
• Core Components: Motor, Engine
• Case Material: Power Steel
• Video Outgoing-Inspection: Provided
• Transport Package: Wooden Box
• Specification: 300-600mm
• Trademark: DM
• Origin: Made in China
• HS Code: 84189910
• Production Capacity: 5000000000pieces/Year
• Package Size: 250.00cm * 45.00cm * 60.00cm
• Package Gross Weight: 250.000kg

Product Description

Introducing our Air-cooled Evaporator, a groundbreaking solution designed to redefine efficiency and performance in refrigeration systems. Expertly crafted to deliver unparalleled cooling, this air-cooled marvel is the perfect choice for elevating the functionality of walk-in freezers, ensuring optimal temperature control and energy efficiency.

Product Description

Our High-Efficiency Evaporative Air Cooler offers a versatile refrigeration capacity ranging from 1.2KW to a remarkable 114KW. It is compatible with a variety of refrigerants including R134a, R404A, R507A, R407C, and R22, ensuring adaptability for diverse applications.

Characteristics

Featuring a scientifically engineered structure, this air cooler delivers exceptional efficiency. It ensures uniform frost distribution, optimizing power usage and significantly reducing operational costs.

Equipped with quiet axial fan models, this cooler provides robust airflow with an extensive reach, boasting energy efficiency and a prolonged lifecycle.

The expansion processing achieves impeccable tightness between pipes and fins, guaranteeing optimal performance and reliability.

Incorporating a high-insulation stainless electric heater, the unit achieves rapid and efficient defrosting, minimizing downtime.

The heat exchange coil undergoes rigorous gas tightness testing, withstanding up to 2.6MPa air pressure, ensuring robust durability.

Crafted with aluminum and painted stainless board, it caters to diverse preferences and requirements.

 

Sphere of Application

High Temperature Type:

Designed for cold room environments ranging between 12ºC and -2ºC, featuring a fin space of 4.5mm, perfect for mild temperature control.

Medium Temperature Type:

Ideal for cold room temperatures from -2ºC to -10ºC, equipped with a 6.0mm fin space for medium cooling needs.

Low Temperature Type:

Engineered for environments from -10ºC to -31ºC, with a fin space of 9.0mm, suitable for low-temperature applications.

→Tailor-Made for Customers

Guidance on selecting the right unit cooler model based on the selected compressor rating and refrigerating capacity:

1) For cold room temperatures around 0ºC, select a unit cooler as Q.×1.0, ensuring precise temperature management.

2) For temperatures near -18ºC, opt for a unit cooler as Q.×1.1 to maintain optimal cooling efficiency.

3) For environments below -25ºC, select a unit cooler as Q.×1.27 for enhanced refrigerating performance.

When using R134a as the refrigerant, it is advisable to increase the Q. (refrigerant capacity) by 10% to 15% to ensure the selection of an appropriately sized unit cooler.

 

Parameter table

Model	Length(L)	Width(W)	Height(H)	Physical size							Water tube (inch)	Connecting tube Φ
															Weiaht
	B	T	H	L	E1	E2	E3	E4	E5	F		Iulet(rnm)	Outlet(mm)	Water Inlet(inch)	(kg)
UDLS-060B	1460	611	889	510	1150	575	575	/	/	130	3	16	35	2001/1/2	106
UDDS-040B															105
UDJS-030B															104
UDLS-080B	1710	669	889	560	1400	700	700	/	/	130	3	16	35	2001/1/2	136
UDDS-060B															134
UDJS-040B															132
UDLS-105B	1810	719	889	610	1500	750	750	/	1	130	3	16	50	2001/1/2	153
UDDS-080B															150
UDJS-055B															147
UDLS-135B	2260	719	889	610	1950	650	650	650	1	130	3	22	50	1-1/2×2	194
UDDS-100B															190
UDJS-070B															188
UDLS-160B	2760	719	889	610	2450	817	816	817	/	130	3	22	50	1-1/2×2	227
UDDS-120B															222
UDJS-085B															217
UDLS-185B	3010	719	889	610	2700	675	675	675	675	130	3	25	50	1-1/2×2	258
UDDS-140B															255
UDJS-100B															252
UDLS-210B	2910	769	889	660	2600	650	650	650	650	130	3	25	50	1-1/2×2	274
UDDS-160B															267
UDJS-115B															260
UDLS-260B	3110	769	989	660	2800	933	934	933	/	130	4	25	50	2×2	311
UDDS-200B															302
UDJS-140B															295
UDLS-330B	3010	819	989	710	2700	675	675	675	675	130	4	25	50	2×2	348
UDDS-250B															337
UDJS-170B															330
UDLS-400B	3010	819	1086	710	2700	675	675	675	675	130	4	25	54	2×2	388
UDDS-300B															375
UDJS-210B															370
UDLS-210BT	2060	1059	1008	710	1750	875	875	/	/	130	4	25	50	2	282
UDDS-160BT															275
UDJS-115BT															268
UDLS-260BT	2490	1059	1008	710	2180	1090	1090	/	/	130	4	25	50	2	319
UDDS-200BT															310
UDJS-140BT															305
UDLS-330BT	3010	1059	1008	710	2700	900	900	900	1	130	4	25	54	2×2	398
UDDS-250BT															387
UDJS - 170BT															382
UDLS-400BT	3010	1059	1108	710	2700	900	900	900	/	130	4	25	54	2×2	424
UDDS-300BT															411
UDJS-210BT															405
UDLS-500BT	3010	1159	1108	810	2700	900	900	900	/	130	4	25	54	2×2	473
UDDS-370BT															457
UDJS-250BT															450
UDLS-600BT	3210	1159	1208	810	2900	725	725	725	725	130	4	32	67	2×2	573
UDDS-450BT															553
UDJS-300BT															543
UDLS-640BT	3410	1174	1208	810	3100	775	775	775	775	130	4	2×25	2×54	2×2	594
UDDS-480BT															574
UDJS-320BT															564
UDLS-700BT	3710	1174	1208	810	3400	850	850	850	850	130	4	2×25	2×54	2×2	629
UDDS-520BT															607
UDJS-350BT															597

Company Profile

Zhejiang Damai Cold Chain Equipment Co., Ltd Nestled in the thriving hub of Shaoxing, Zhejiang, Damai is a distinguished leader in the domain of refrigeration and air conditioning equipment, delivering cutting-edge solutions to meet diverse industries' needs.Our superiority lies in our exquisite array of products including Cold Room Evaporators, Condensers, Condensing Units, Compressors, and Cold Room Panels/Doors. With an impressive decade-long legacy in the cold storage sector, we blend exceptional technological prowess with profound product knowledge. This empowers us to offer consumers unparalleled technical services, assuring them of the unwavering quality and reliability of our offerings.

Main Features

1) Our air cooler series boasts a precision-crafted design with sheet metal parts that are meticulously formed using advanced hydraulic or hydraulic punch techniques. This ensures a stellar appearance and unparalleled structural integrity.

2) The sheet metal components are available in crimped aluminum, spray plate, and stainless steel plate, offering users the flexibility to select materials that best meet their unique needs and preferences.

3) The system features a thermally insulated U-shaped electrothermal strong pipe, with an electric heating pipe strategically inserted within the coil. This configuration guarantees rapid and effective defrosting, with options for water defrosting and hot defrosting available to suit specific requirements.

4) Our coil design incorporates robust thick copper pipes, significantly enhancing the durability of the aluminum sheets. By ensuring tight contact between the high-rise aluminum sheets and copper tubes, we maximize heat transfer efficiency to exceptional levels.

5) Equipped with high-efficiency fans, the air cooler delivers impressive air volume and range, all while maintaining low noise and power consumption. This ensures long service life and high reliability, making it a smart investment.

6) Before reaching the market, every product undergoes rigorous testing, including pressure holding and nitrogen filling, ensuring they meet the highest standards of quality and performance.

Packaging Details

Our standard packaging is a robust wooden box, meticulously sized to fit your specific needs (Size: L*W*H). For shipments heading to European destinations, we take extra care by ensuring the wooden box is thoroughly fumigated to meet all regulatory standards. Should space constraints in the container arise, we expertly utilize PE film for packing, ensuring maximum protection and efficiency. Additionally, we are more than happy to accommodate any unique packing requests from our valued customers, tailoring the packaging solution to meet your exact specifications.

Our Service

1. We proudly hold esteemed CE & ISO CERTIFICATES, showcasing our commitment to quality and excellence.
2. Every product undergoes a rigorous 100% QC inspection prior to shipment, ensuring the highest standards of reliability and performance.
3. As China's leading manufacturer of refrigeration equipment, we boast over a decade of industry expertise, driving innovation and quality.
4. Our Professional Team comprises over two hundred dedicated employees, including a talented group of more than ten engineers, all focused on delivering exceptional solutions.
5. Our products are extensively utilized in diverse settings like cold storage, preservation libraries, supermarket freezers, and cold water systems, offering specialized customization for all needs.

1. Are you a factory or a trading company?

We are proud to be a factory, ensuring direct control over the production process and quality assurance.

2.Which refrigerant do you need?

We offer R22, R404a, and are open to accommodating customers' specific requests for refrigerants.' request.

3. Which condenser do you prefer?

Our range includes water-cooled, air-cooled, and evaporation-cooled condensers to best suit your application. /air cooled and evaporation cooled.

4. What is the ambient temperature and water inlet temperature?

The refrigerating capacity and power input are based on an ambient temperature of 32ºC, with a condensing temperature of 45ºC.

(Note: For racks operating at different evaporating or ambient temperatures, please contact our company for assistance.)

5. What is the power?

The rack's main power supply is 3 phase, 380V/50HZ, while the control power supply is 1 phase, 220V/50HZ. (We can customize the power supply to meet your requirements.)

(PS:We can make the power according to your request)

6. What is your warranty?

We confidently offer a one-year warranty against any manufacturing defects, ensuring peace of mind.

If you are interested in our innovative and reliable products, please us at your earliest convenience to explore further possibilities.