China Factory Price CO2 Cooling Coil Evaporator for Chicken Freezer Room

Product Description

Product description:

D series evaporator is a kind of cooling equipment suitable for various cold storages such as quick freezing fresh keeping and etc. There are 3 types available: DL DD and DJ which fits for the different cold temperatures. It has compact structure and make full use of warehouse area which can make the storage food cool rapidly and improve the freshness of storage food. DL type is suitable for fresh-keeping storehouse around O degree DD type suitable for chiller room around -18 degree DJ type is suitable for freezer room around -25 degree.

The features as follows:
The evaporator are of reasonable structure uniform frosting and high efficiency heat exchange;
The shell is made of quality steel with surface plastic-sprayedwhich is corrosion-resistant and beautiful;
The evaporator are assembled with quality fan motor with low noise big air volume and stable operation;
The evaporator adopt U-shaped stainless copper pipe evenly put into the fins which can shorten the defrosting time;
The shell materials can be produced according to customer’s requirement;
The evaporator are tested under air pressure2. 5MPa guaranteeing the products’ high gas tightness.

Product parameters:

DL

Model Ref. capacity
(kW)
Cooling
Area
(m2)
Spacing of Fins Fan Defrost heater
Qty Diameter
(mm)
Volume
(m3/h)
Pressure
(pa)
Fan motor
(n*w)
Power supply Coil
(kW)
Catchment tray
(kW)
Power supply
DL-2.1/10 2.1 10.0 4.5 1 300 1700 98 90 220/380V 50Hz
1Ph/3Ph
0.5 0.50 220V
50Hz
1Ph
DL-3.1/15 3.1 15.0 2 300 2*1700 98 2*90 0.7 0.70
DL-4.2/20 4.2 20.0 2 300 2*1700 98 2*90 0.8 0.80
DL-5.2/25 5.2 25.0 2 350 2*2200 98 2*140 380V
50Hz
3Ph
1.0 1.00
DL-8.2/40 8.2 40.0 2 400 2*3400 118 2*180 2.2 1.10
DL-11.5/55 11.5 55.0 2 400 2*3400 118 2*180 2.2 1.10
DL-16.7/80 16.7 80.0 2 500 2*6000 167 2*550 2.7 1.35
DL-22.0/105 22.0 105.0 2 500 2*6000 167 2*550 4.0 1.35
DL-25.8/125 25.8 125.0 3 500 3*6000 167 3*550 7.2 1.80
DL-35.6/160 33.6 160.0 3 500 3*6000 167 3*550 8.8 2.20
DL-38.7/185 38.7 185.0 4 500 4*6000 167 4*550 10.0 2.50
DL-44.0/210 44.0 210.0 4 500 4*6000 167 4*550 11.2 2.80
DL-52.9/260(A) 52.9 260.0 4 500 4*6000 167 4*550 14.0 2.80
DL-52.9/260(B) 52.9 260.0 2 600 2*10000 200 2*1100 12.6 1.80
DL-67.2/330(A) 67.2 330.0 4 550 4*7500 180 4*750 16.8 2.80
DL-67.2/330(B) 67.2 330.0 3 600 3*10000 200 3*1100 15.5 2.20
DL-83.4/410 83.4 410.0 3 600 3*10000 200 3*1100 18.2 2.60
DL-86.0/440 86.0 440.0 3 600 3*10000 200 3*1500 19.6 2.80
DL-91.0/460 91.0 460.0 3 650 3*12000 210 3*2200 20.8 2.60
DL-97.5/500 97.5 500.0 3 650 4*12000 210 3*2200 22.4 2.80
DL-105.0/540 105.0 540.0 4 600 4*10000 200 4*1100 22.4 2.80
DL-111.0/570 111.0 570.0 4 600 4*10000 200 4*1100 22.4 2.80
DL-117.0/600 117.0 600.0 4 650 4*12000 210 4*2200 25.2 2.80
DL-125.0/640 125.0 640.0 4 650 4*12000 210 4*2200 25.2 2.80
DL-129.0/665 129.0 665.0 4 650 4*12000 210 4*2200 25.2 2.80
DL-133.0/700 133.0 700.0 4 650 4*12000 210 4*2200 28.0 5.60
DL-140.0/735 140.0 735.0 4 650 4*12000 210 4*2200 28.0 5.60
DL-147.0/775 147.0 775.0 4 650 4*12000 210 4*2200 33.5 5.60
DL-152.0/800 152.0 800.0 4 650 4*12000 210 4*2200 33.5 5.60

DD

Model Ref. capacity
(kW)
Cooling Area
(m2)
Spacing of Fins Fan Defrost heater
Qty Diameter
(mm)
Volume
(m3/h)
Pressure
(pa)
Fan motor
(n*w)
Power supply Coil
(kW)
Catchment tray
(kW)
Power supply
DD-1.4/7 1.40 7 6 1 300 1700 98 90 220/380V
50Hz
1Ph/3Ph
0.5 0.50 220V
50Hz
1Ph
DD-2.35/12 2.35 12 2 300 2*1700 98 2*90 0.7 0.70
DD-3.0/15 3.00 15 2 300 2*1700 98 2*90 0.8 0.80
DD-4.0/22 4.00 22 2 350 2*2200 98 2*140 380V
50Hz
3Ph
1.0 1.00
DD-6.0/30 6.00 30 2 400 2*3400 118 2*180 2.2 1.10
DD-8.0/40 8.00 40 2 400 2*3400 118 2*180 2.2 1.10
DD-12.0/60 12.00 60 2 500 2*6000 167 2*550 4.0 1.35
DD-15.9/80 15.90 80 2 500 2*6000 167 2*550 5.4 1.35
DD-20.0/100 20.00 100 3 500 3*6000 167 3*550 9.0 1.80
DD-24.0/120 24.00 120 3 500 3*6000 167 3*550 11.0 2.20
DD-28.0/140 28.00 140 4 500 4*6000 167 4*550 12.5 2.50
DD-32.1/160 32.10 160 4 500 4*6000 167 4*550 14.0 2.80
DD-37.4/200(A) 37.40 200 4 500 4*6000 167 4*550 16.8 2.80
DD-37.4/200(B) 37.40 200 2 600 2*10000 200 2*1500 14.4 1.80
DD-46.8/250(A) 46.80 250 4 550 4*7500 180 4*750 19.6 2.80
DD-46.8/250(B) 46.80 250 3 600 3*10000 200 3*1500 17.6 2.20
DD-56.2/310 56.20 310 3 600 3*10000 200 3*1500 20.8 2.60
DD-59.4/330 59.40 330 3 600 3*10000 200 3*1500 22.4 2.80
DD-64.7/350 64.70 350 3 650 3*12000 210 3*2200 26.0 2.60
DD-68.4/380 68.40 380 3 650 3*12000 210 3*2200 28.0 2.80
DD-72.0/400 72.00 400 4 600 4*10000 200 4*1500 28.0 2.80
DD-76.5/425 76.50 425 4 600 4*10000 200 4*1500 28.0 2.80
DD-81.0/450 81.00 450 4 650 4*12000 210 4*2200 31.0 2.80
DD-86.5/480 86.50 480 4 650 4*12000 210 4*2200 31.0 2.80
DD-90.0/500 90.00 500 4 650 4*12000 210 4*2200 31.0 2.80
DD-93.0/530 93.00 530 4 650 4*12000 210 4*2200 35.4 5.60
DD-96.0/550 96.00 550 4 650 4*12000 210 4*2200 35.4 5.60
DD-101.0/580 101.00 580 4 650 4*12000 210 4*2200 40.0 5.60
DD-105.0/600 105.00 600 4 650 4*12000 210 4*2200 40.0 5.60

DJ

Model Ref. capacity
(kW)
Cooling Area
(m2)
Spacing of Fins Fan Defrost heater
Qty Diameter
(mm)
Volume
(m3/h)
Pressure
(pa)
Fan motor
(n*w)
Power supply Coil
(kW)
Catchment tray
(kW)
Power supply
DJ-1.2/7 1.20 7 9 2 300 2*1700 98 2*90 220/380V 50Hz 1Ph/3Ph 0.7 0.7 220V
50Hz
1Ph
DJ-1.32/10 1.32 10 2 300 2*1700 98 2*140 0.8 0.8
DJ-2.3/15 2.30 15 2 350 2*2200 98 2*140 1.0 1.0
DJ-4.0/20 4.00 20 2 400 2*3400 118 2*180 2.2 1.1
DJ-5.1/30 5.10 30 2 400 2*3400 118 2*180 380V
50Hz
3Ph
2.2 1.1
DJ-7.8/40 7.80 40 2 500 2*6000 167 2*550 4.0 1.4
DJ-9.5/55 9.50 55 2 500 2*6000 167 2*550 5.4 1.4
DJ-12.8/70 12.80 70 3 500 3*6000 167 3*550 9.0 1.8
DJ-15.7/85 15.70 85 3 500 3*6000 167 3*550 11.0 2.2
DJ-18.5/100 18.50 100 4 500 4*6000 167 4*550 12.5 2.5
DJ-21.6/115 21.60 115 4 500 4*6000 167 4*550 14.0 2.8
DJ-23.8/140(A) 23.80 140 4 500 4*6000 167 4*550 16.8 2.8
DJ-23.8/140(B) 23.80 140 2 600 2*10000 3200 2*1500 14.4 1.8
DJ-29.0/170(A) 29.00 170 4 550 4*7500 180 4*750 19.6 2.8
DJ-29.0/170(B) 29.00 170 3 600 3*10000 200 3*1500 17.6 2.2
DJ-35.9/210 35.90 210 3 600 3*10000 200 3*1500 20.8 2.6
DJ-38.0/225 38.00 225 3 600 3*10000 200 3*1500 22.4 2.8
DJ-39.8/235 39.80 235 3 650 3*12000 210 3*2200 26.0 2.6
DJ-43.2/255 43.20 255 3 650 3*12000 210 3*2200 28.0 2.8
DJ-47.6/280 47.60 280 4 600 4*10000 200 4*1500 28.0 2.8
DJ-50.0/295 50.00 295 4 600 4*10000 200 4*1500 28.0 2.8
DJ-52.7/310 52.70 310 4 650 4*12000 210 4*2200 31.0 2.8
DJ-56.0/330 56.00 330 4 650 4*12000 210 4*2200 31.0 2.8
DJ-58.5/345 58.50 345 4 650 4*12000 210 4*2200 31.0 2.8
DJ-60.0/365 60.00 365 4 650 4*12000 210 4*2200 35.4 5.6
DJ-63.0/380 63.00 380 4 650 4*12000 210 4*2200 35.4 5.6
DJ-66.0/400 66.00 400 4 650 4*12000 210 4*2200 40.0 5.6
DJ-68.0/415 68.00 415 4 650 4*12000 210 4*2200 40.0 5.6

The overall and installation dimension for ceilling type evaporator

Model A B C D E E1 E2 E3 F Inlet tube
(mm)
Back trachea
(mm)
Drainpipe
DL-2.1/10 730 390 460 270 530 / / / 95 12 19 G1″
DD-1.4/7
DL-3.1/15 980 390 460 270 780 / / /
DD-2.35/12
DJ-1.2/7
DL-4.2/20 1130 390 460 270 930 / / /
DD-3.0/15
DJ-1.32/10
DL-5.2/25 1310 460 460 330 1080 / / / 12 22
DD-4.0/22
DJ-2.3/15
DL-8.2/40 1510 490 550 360 1230 / / / 16 25
DD-6.0/30
DJ-4.0/20
DL-11.5/55 1510 490 550 360 1230 / / /
DD-8.0/40
DJ-5.1/30
DL-16.7/80 1810 670 660 460 1530 750 / / 19 35
DD-12.0/60
DJ-7.8/40
DL-22.0/105 1810 670 660 460 1530 750 / /
DD-15.9/80
DJ-9.5/55
DL-25.8/125 2290 670 660 460 2571 660 660 / 38
DD-20.0/100
DJ-12.8/70
DL-35.6/160 2710 670 660 460 2430 800 800 /
DD-24.0/120
DJ-15.7/85
DL-38.7/185 3110 670 660 460 2830 700 700 700 25 50 G1″1/2
DD-28.0/140
DJ-18.5/100
DL-44.0/210 3510 670 660 460 3230 800 800 800
DD-32.1/160
DJ-21.6/115
DL-52.5/260(A) 3510 690 690 510 3230 800 800 800
DD-37.4/200(A)
DJ-23.8/140(A)
DL-52.9/260(B) 2210 960 860 630 1950 950 / /
DD-37.4/200(B)
DJ-23.8/140(B)
 

 

Case:

Why Choose Us:

1,Quick design
all these designs are ready for QUICK SHIPPING within 3 days after payment.
2,More discount
If you buy 10 pcs each design, you can get 5% DISCOUNT.
3,Quality agreements
we can sign a quality agreements with you, which means we will accept refund all the money in case of quality.
4,Small MOQ
We welcomed small orders, which means you can buy 1 pc only to check our quality before big order.
5,VIP SERVICE
We will provide 24h services, and set a special email for you. We will response you in 10 minutes at anytime.

Company Information:

ZHangZhoug CZPT Refrigeration Technology Co., LTD founded in located in HangZhou,ZHangZhoug Province, which is near to HangZhou and HangZhou.

We are a manufacturer engaged in the production of semi-hermetic refrigeration compressors, the assembly of various brands of compressors and the processing, design and maintenance of spare parts.

Our main products cover all kinds of cold storage, cold storage, fresh keeping and other cold storage and constant temperature workshops, industrial chillers, various types of non-standard process refrigeration and other equipment. We also have a strong R&D team that independently developed box condensing units, open units, water-cooled compression condensing units, air-cooled condensing units, all-in-1 and split units, low-temperature screw units, parallel units, industrial chillers, D series Air cooler, series double-sided side outlet air cooler, water flush frost air cooler series, air-cooled condenser series, etc. Products are exported to more than 80 countries and regions around the world.

Our philosophy is “technology leads industry, service creates market”. We adhere to the first-class technology, first-class products, first-class service, and constantly meet the needs of customers.

 

 

What to Look For When Buying an Air Compressor

An air compressor is a very useful tool that can help you complete many different types of construction jobs. This handy machine makes many tasks much easier, but not all of them are created equally. Understanding what to look for when buying an air compressor will help you make an informed decision. Here are some of the things you should look for. These include price, size, and energy efficiency. Also, make sure to consider the air compressor’s type.
air-compressor

Single-stage air compressors are quieter

When it comes to noise level, single-stage air compressors are the way to go. These machines have fewer moving parts and are quieter than two-stage models. Single-stage air compressors use an axial flow design and can be quieter than their dual-stage counterparts. Single-stage air compressors can run longer and at lower pressures. Single-stage air compressors can be used for light industrial applications. They have a long life expectancy, with some models lasting for over 3 thousand hours.
While some single-stage air compressors are quieter than two-stage air compressors, both models have noise-reduction features. One type features rubber parts, which are designed to dampen noise. Another feature makes a compressor quieter: its location near the job site. Some models feature rubber base plugs and rubber mats to reduce floor vibrations. In addition to using these features, single-stage compressors are easier to transport.
Noise levels are important when choosing an air compressor. Some machines are too noisy for comfortable work, and some businesses don’t want to expose customers to noise-generating air compressors. Other noise levels can even endanger workers’ health. Single-stage air compressors are more affordable than dual-stage compressors. They are also quieter and more powerful. But be prepared for the noise. Some single-stage air compressors are still noisy.
Compared to their two-stage counterparts, single-stage compressors are quieter when running at full capacity. However, double-stage compressors are quieter on low capacities than single-stage units. Those with variable speed are quietest at lower capacities. The difference is about 10db. If you’re concerned about the noise level, you should consider a two-stage air compressor. But if you have a small workshop, it may not be suitable for you.
One-stage air compressors are generally more efficient than two-stage air compressors. The noise from a two-stage air compressor is lower because there’s no intermediate stage. Single-stage air compressors also use a piston that rotates in a single stage, while dual-stage air compressors, also known as duplex models, are more efficient. A single-stage air compressor is quieter, but double-stage compressors are louder.
air-compressor

Two-stage air compressors are more energy efficient

Two-stage air compressors are more energy-efficient than single-stage machines. The efficiency of two-stage air compressors is increased through a combination of improved efficiency and increased longevity. These machines can store more air and have higher compression ratios. One model of a two-stage compressor can hold approximately 83 cubic feet of air at 100 PSI and 120 cubic feet at 150 PSI. A two-stage compressor is also quieter.
Two-stage air compressors are more energy-efficient because they have 2 pistons instead of one. These air compressors achieve a higher pressure rating and recover more quickly. This type of compressor is perfect for jobs that require high air pressure for a prolonged period of time. In addition, they can operate multiple tools simultaneously. This makes them better for commercial and industrial use. Listed below are some benefits of two-stage air compressors.
Single-stage air compressors can power tools in the garage or kitchen, but they are not as reliable for industrial applications. Single-stage compressors have larger parts that tend to experience condensation. Furthermore, single-stage compressors do not last long in continuous use and are less energy-efficient than two-stage ones. Whether you’re using the compressor for a single tradesperson, a small crew, or a large construction crew, two-stage compressors are the best choice.
Single-stage air compressors are often used in small-scale food preparation and production. Single-stage air compressors are easy to transport between locations, and can be plugged into several electrical outlets. Single-stage compressors are also ideal for high-volume food processing. A dual-stage air compressor is ideal for industrial use. In some cases, you can even move the single-stage air compressor between two-stage air compressors.
Single-stage compressors often cycle too quickly, drawing more electricity than two-stage units. A variable speed unit stays on a low speed for hours at a time. Single-stage air conditioners force you to lower your thermostat settings while single-stage air conditioners run too often. Both units are energy-efficient but they are not as energy-efficient as variable-speed compressors. The main difference is that single-stage air conditioners tend to drain the power source quicker.

Piston-driven air compressors are quieter

A piston-driven air compressor is 1 of the quietest types of air compressors. It is less noisy than reciprocating air compressors. A piston-driven air compressor can reach 62 decibels, while a scroll compressor is around half that volume. The 2 main components of a scroll air compressor are the piston and the helical screw. These air compressors are both very efficient and quiet.
Older compressors are incredibly noisy. They produce a “wumpa” noise similar to a large engine. They are also capable of producing a high-pitched whine. These noises can be deafening, especially in a small workshop. That’s why it’s essential to look for a quiet compressor. But what makes a compressor quiet? Read on to learn more about this essential tool.
Another difference between piston-driven air compressors and electric-driven air compressors is the power source. Electric air compressors produce less noise than gas-powered compressors, which use an engine. Piston-driven air compressors are also more efficient. They also generate less heat, making them an ideal choice for offices and other settings where noise is a problem. The best way to decide between the 2 types of air compressors is to check the manufacturer’s warranty and read the ‘Description’.
Noise reduction is the first priority of a compressor’s owner, so make sure that you have the right model. If you’re working on something sensitive, don’t place the compressor too close to a building where people might be nearby. Noise can be very disruptive to the workspace and can cause health problems. To help combat noise, you’ll need to buy a quiet air compressor. And don’t forget to consider its location: Piston-driven air compressors are quieter than their reciprocating counterparts.
Piston-driven air compressors are quiet because the piston is made of thin metal and more rubber, which absorbs the sound. Unlike reciprocating air compressors, piston-driven air compressors are more efficient than their dual-piston cousins, which are quieter and more powerful. So which type is right for you? Take a look at some of the main differences between the two. If you want a quiet compressor, make sure it meets the specifications required by the job you’re working on.
air-compressor

Oil-lubricated air compressors are more cost-effective

There are several reasons why oil-lubricated air compressors are more expensive than dry-type air compressors. First of all, oil-lubricated air compressors tend to be more reliable and quiet. Additionally, oil-lubricated air compressors require fewer parts and can last longer than dry-type air compressors. These are just a few of the many benefits of using oil-lubricated air compressors.
Oil-free air compressors have some disadvantages. They are less durable and may not be as efficient as oil-lubricated models. Additionally, because oil-lubricated air compressors use oil, they can get very noisy. While they are less expensive, they are not the best option for heavy-duty work. However, modern oil-free air compressors have soundproofing and are suitable for industrial use.
When purchasing an oil-lubricated air compressor, make sure to choose 1 with a tank capacity that meets your needs and your space. Larger tanks can be more expensive than small tanks, but larger units are easier to move around. Also, be sure to consider the weight and size of the portable air compressors when making your choice. If the weight is too large, you may have trouble carrying it from place to place.
Another benefit of using oil-lubricated air compressors is their reduced need for oil. These models can last up to a decade longer than oil-free counterparts. Oil-free air compressors are more affordable and can achieve the same high performance as their oil-lubricated counterparts. Many industrial applications benefit from these air compressors. So, which 1 is right for you? We’ve listed a few of them below.
Another benefit of choosing an oil-lubricated air compressor is the reduced cost of maintenance. This type is more durable than its oil-lubricated counterparts, which require regular oil changes to keep them running smoothly. However, it is not feasible to transport an oil-lubricated compressor, which means that you must install it permanently to keep it working efficiently. In addition, these air compressors are difficult to move and are not portable, which can limit your ability to use it in a pinch.

China Factory Price CO2 Cooling Coil Evaporator for Chicken Freezer Room  China Factory Price CO2 Cooling Coil Evaporator for Chicken Freezer Room

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