Customizable Walk-in Freezer Air Cooler with Advanced Refrigeration Parts

Product Description

Introducing the Air-Cooled Evaporator, an essential component engineered for peak performance in any refrigeration system. This cutting-edge solution delivers exceptional efficiency and reliability, ensuring your cold storage environments maintain optimal temperature control with ease.

Product Description

The refrigeration prowess of this extraordinary series spans a remarkable range from 1.2KW up to a staggering 114KW. It is impeccably compatible with a variety of refrigerants; including R134a, R404A, R507A, R407C, and R22.

Characteristics

Ingeniously designed for scientific efficiency, these units ensure even frost distribution, optimizing power usage and dramatically lowering operating costs.

Equipped with advanced axial fan quiet models, these units deliver powerful airflow over extended ranges. Experience reduced power consumption and enjoy a longer lifespan of operation.

The expansion processing guarantees impeccable airtightness between pipe and fin, ensuring optimal performance and durability.

Comes equipped with a stainless electric heater boasting high insulation properties, enabling swift and effective defrosting in minimal time.

The heat exchanging coil undergoes rigorous gas tightness testing at air pressures up to 2.6MPa, ensuring unmatched reliability.

Crafted with aluminum and painted stan board, this product is designed to cater to your diverse requirements.

 

Sphere of application

High temperature type:

(cold room temperature 12~- 2ºC) fin space: 4.5mm; designed for environments needing slightly chilled conditions.

Medium temperature type:

(cold room temperature -2 ~- 10ºC) fin space: 6.0mm; ideal for areas requiring moderate cooling.

Low temperature type:

(cold room temperature - 10~-31ºC) fin space: 9.0mm; perfect for intensely cold storage needs.

→Tailor-made for customers

Guidelines for selecting the perfect unit cooler model based on your chosen compressor's rated refrigerating capacity:

1) For cold room temperatures around 0ºC, select the unit cooler as Q.×1.0 for optimal performance.

2) When the cold room temperature approaches -18ºC, choose the unit cooler as Q.×1.1 to maintain efficiency.

3) For environments where the cold room temperature drops below -25ºC, select the unit cooler as Q.×1.27 to ensure reliable operation.

When utilizing R134a as the refrigerant, it is recommended to increase Q. (refrigerant capacity) by 10%~15% for optimal selection of the 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 dynamic region of Shaoxin, Zhejiang, Damai stands as a beacon of excellence in the world of refrigeration and air conditioning solutions.Our premier product lineup is anchored by cutting-edge Cold Room Evaporators, state-of-the-art Condensers, highly efficient Condensing Units, robust Compressors, and precision-engineered Cold Room Panels and Doors. With over a decade of unrivaled experience in cold storage technology, we pride ourselves on our superior craftsmanship and comprehensive product knowledge. We are committed to delivering top-tier technical services and ensuring the highest quality standards for our esteemed clientele.

Main Features

1) Our air cooler series showcases unparalleled quality, with all sheet metal parts precisely crafted in one go using advanced hydraulic or hydraulic punch technology, ensuring exceptional appearance and robust structural integrity.

2) Choose from crimped aluminum, spray-coated plates, or high-grade stainless steel plates for the sheet metal components. Tailor your selection to meet specific needs and preferences.

3) Experience rapid and efficient defrosting with our insulated U tubular electrothermal pipes. These electric heating elements are embedded within the coil, delivering swift and effective results. Alternatively, opt for water or hot defrosting methods to suit your requirements.

4) Our coils are engineered with thick copper pipes, significantly enhancing the longevity of aluminum sheets. The aluminum sheets and copper tubes are meticulously aligned to optimize heat transfer, achieving maximum efficiency.

5) Equipped with high-efficiency fans, our air coolers deliver substantial air volume over extended ranges, all while maintaining low noise and energy consumption. Benefit from a long service life and exceptional reliability.

6) Prior to manufacture, all products undergo rigorous nitrogen pressure testing, ensuring unmatched durability and performance.

Packaging Details

Our standard packaging is a robust wooden box (Size: L*W*H) that ensures the utmost protection for your Customizable Walk-In Freezer Air Cooler with Advanced Refrigeration Parts. For exports to European countries, we provide an additional layer of safety by fumigating the wooden box to adhere to international standards. In instances where the container space is limited, we offer the flexibility of using durable PE film for packing. Additionally, we cater to any special requests you might have, tailoring our packaging to meet your unique needs and ensuring safe delivery.

Our Service

1. We proudly hold CE & ISO CERTIFICATIONS, assuring you of our unwavering commitment to quality and safety.
2. With meticulous attention to detail, we conduct 100% QC inspections before every shipment.
3. As China's premier refrigeration equipment manufacturer with over a decade of expertise, we lead the industry with excellence and innovation.
4. Our talented team comprises over two hundred skilled employees, including more than ten expert engineers, dedicated to delivering top-notch solutions.
5. Our products are extensively utilized across various cold storage applications, preservation libraries, supermarket freezers, and cold water systems. We offer tailored professional customization to meet your specific needs.

1. Are you a factory or a trading company?

We are proud to be a factory.

2.Which refrigerant do you need?

We offer R22, R404a, and can accommodate custom requests based on your needs.' request.

3. Which condenser do you prefer?

We provide options such as water-cooled, air-cooled, and evaporation-cooled condensers. /air cooled and evaporation cooled.

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

Our refrigerating capacity and power input are based on an ambient temperature of 32ºCand a condensing temperature of 45ºC. (PS: For variations in evaporating temperature or ambient conditions, please contact us for tailored solutions.)

If Rack run at higher/lower evaporating temperature or ambient temperature, please contact with our company)

5. What is the power?

The main power supply for the rack is 3-phase, 380V/50HZ, while the control power supply is 1-phase, 220V/50HZ. (PS: Custom power configurations are available upon request.)

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.

If you are interested in our products, please us at your earliest convenience for a personalized consultation.