China Factory Price OEM/ODM Scroll Compressor Air Cooled Freezer Gas Condenser Unit

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:

Tech.data for Box L type condensing units
 

Model Heat exchange capacity
(kW)
Adapter type
(HP)
Fan Inlet pipe/ Outlet pipe(mm) Overall dimension(mm) Installation dimension(mm)
Power
(w)
Diameter
(mm)
Air volume
(m3/h)
Vlotage
(v)
Inlet tube
(mm)
Back trachea
(mm)
A*B*H D E
FNL-20 6.6 2 1*190 φ400 1*3800 380 φ10 φ16 1110*500*790 590 440
FNL-29 9.6 3 1*190 φ400 1*3800 380 φ10 φ16 1110*500*790 590 440
FNL-39 12.5 4 1*190 φ400 1*3800 380 φ10 φ16 1110*500*790 590 440
FNL-48 15.9 5 2*190 φ400 2*3800 380 φ12 φ19 1110*500*1240 590 440
FNL-58 18.1 6 2*190 φ400 2*3800 380 φ12 φ19 1110*500*1240 590 440
FNL-68 20.5 7 2*190 φ400 2*3800 380 φ12 φ19 1110*500*1240 590 440
FNL-70 22.4 8 2*230 φ450 2*5000 380 φ16 φ22 1230*560*1240 840 500
FNL-80 25.6 9 2*230 φ450 2*5000 380 φ16 φ28 1230*560*1390 900 500
FNL-90 28.8 10 2*230 φ450 2*5000 380 φ16 φ35 1330*560*1390 940 500
FNL-100 32.1 12 2*320 φ500 2*6600 380 φ16 φ35 1430*560*1390 1040 500
FNL-120 38.4 12~13 4*190 φ400 4*3800 380 φ16 φ35 1630*630*1390 1110 570
FNL-140 44.4 15 4*190 φ450 4*5000 380 φ16 φ35 1730*630*1390 1210 570

 

Medium and High Temperature Air-Cooled Condensing Unit Scroll Series
Model of units RX-FNL-02MH RX-FNL-03MH RX-FNL-04MH RX-FNL-05MH RX-FNL-06MH
Compressor model ZB15KQ ZB21KQ ZB29KQ ZB38KQ ZB45KQ
Applicable Temperature(ºC) 0ºC ~ -15ºC
Refrigerant R22 / R404A
Supply 380V 50Hz
Condenser Quantity of Fan(pcs) 1 1 1 2 2
Air flow(m3/h) 1*3800 1*3800 1*3800 2*3800 2*3800
Power of Fan(w) 1*190 1*190 1*190 2*190 2*190
Ref.Capacity of
condensing units
Evaporating
Temperature
0ºC
Ref.
Capacity(w)
4830/4670 7571/6690 9430/9480 11700/11950 14150/14000
Power(w) 1540/1720 2270/2480 2890/3290 660/4150 4230/4700
Evaporating Temperature
-5ºC
Ref. Capacity(w) 4000/3820 5820/5740 7810/7790 9710/9830 11750/11500
Power(w) 1520/1760 2240/2500 2860/3310 3610/4180 4210/4730
Evaporating Temperature
-12ºC
Ref. Capacity(w) 2990/2710 4350/4300 5840/5840 7260/7370 8840/8630
Power(w) 1510/1840 2220/2510 2930/3330 3570/4200 4150/4760
Coupling Tube coupling φ10 φ10 φ12 φ12 φ12
Suction coupling φ16 φ16 φ19 φ19 φ19
Overall dimension Lenght (A) mm 1110 1110 1110 1110 1110
Width (B) mm 500 500 500 500 500
Height (H) mm 790 790 790 1240 1240
Installation dimension Lenght (D) mm 590 590 590 590 590
Width (E) mm 440 440 440 440 440

Medium and High Temperature Air-Cooled Condensing Unit Scroll Series
Model of units RX-FNL-07MH RX-FNL-08MH RX-FNL-10MH RX-FNL-12MH RX-FNL-15MH
CompressorModel ZB48KQ ZB58KQ ZB76KQ ZB88KQ ZB114KQ
Applicable Temperature(ºC) 0ºC ~ -15ºC
Refrigerant R22 / R404A
Supply 380V 50HZ
Condenser Quantity of Fan(pcs) 2 2 2 4 4
Air flow(m3/h) 2*5000 2*5000 2*7000 4*3800 5*5000
Power of Fan(w) 2*230 2*230 2*420 4*190 4*250
Compressor
Ref. Capacity
Evaporating Temperature
0ºC
Ref. Capacity(w) 15600/15750 18550/18600 24900/24700 28500 36200/36300
Power(w) 4650/5570 5470/6390 7180/8360 8130 10900/12700
Evaporating Temperature
-5ºC
Ref. Capacity(w) 12950/13000 15100/15300 20600/20400 23500 29500/29700
Power(w) 4630/5410 5460/6360 7130/8290 8070 10800/12650
Evaporating Temperature
-12ºC
Ref. Capacity(w) 9730/9800 10900/11350 15450/15250 17550 21100/21900
Power(w) 4570/5150 5470/6320 7040/8190 7970 1571/12650
Coupling Tube coupling φ16 φ16 φ16 φ16 φ16
Suction coupling φ22 φ28 φ35 φ35 φ35
Overall dimension Lenght (A) mm 1230 1230 1430 1630 1730
Width (B) mm 560 560 560 630 630
Height (H) mm 1240 1390 1390 1390 1490
Installation dimension Lenght (D) mm 840 900 1040 1110 1210
Width (E) mm 500 500 500 570 570

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.

 

 

A Buyer’s Guide to Air Compressor Types

There are many types of Air Compressors, and it’s important to understand what each type has to offer. In this article, we’ll discuss single stage air compressors, low-noise compressors, and models with 2 pistons. But, before you buy an Air Compressor, be sure to read our buyer’s guide to the various types. This way, you’ll have all of the information you need to make the right decision for your business.
air-compressor

Single-stage air compressors

A single-stage air compressor is an excellent choice for most general-purpose purposes. They provide enough power to operate pneumatic tools, and they produce less heat. Single-stage air compressors, however, are not suitable for heavy-duty industrial uses. However, they can be used in various applications, including auto shops, gas stations, and various manufacturing facilities. They are also suitable for borewells and other high-pressure places.
These air compressors are a great choice for home use and are suitable for small-scale businesses, contractors, and small shops. These compressors have continuous duty cycles, cast iron compressor pumps, and a minimum 5,000-hour pump life. They also feature advanced features, including ODP motors, Auto Start & Controls, Receiver tanks, and power cords. They have low maintenance and can save you a great deal of money.
Single-stage air compressors are generally less expensive and lighter than their two-stage counterparts. Single-stage air compressors are also more portable, which is a plus for small projects. While two-stage compressors offer higher CFM, they are more powerful and bulky, making them unsuitable for small or home use. So it is essential to determine what you will use the air compressor for and decide on a model based on your needs.
A single-stage air compressor is made of a piston and a tank. The piston moves rapidly inside the cylinder and exerts pressure on the cylinder. This means that the piston can’t move any faster than the air pressure outside the cylinder. The piston is designed to operate in the same way for each stage. This is a great choice for home shops and one-man automotive shops, as it allows you to control the pressure without sacrificing the pump’s life.
Single-stage air compressors are often cheaper than two-stage versions, but they are not the best choice for every application. If you are only using your air compressor occasionally, you’ll find a one-stage model to be much more reliable than a two-stage model. The main difference between the 2 types of compressors is in the amount of air that each stage compresses. A two-stage air compressor will have more air storage capacity, but it will still produce more pressure.

Rotary vane compressors

Rotary vane compressors use a centrifugal pump to compress air. The rotor is set eccentrically in the housing, which almost touches the vane. As the rotor turns, the air that enters the pump is trapped between the vanes. This compressed air undergoes compression as the rotor rotates. Vanes are small pieces of carbon fiber or graphite composite. Vanes may be made of different materials depending on the application.
While rotary vane pumps are not commonly used to produce compressed air, they are widely used in automotive and hydraulic applications. Chances are, you have used a rotary vane pump at some point in your life. These pumps are also common in the vacuum and compressed air industries. As a result, many people don’t realize that they’re still around. They feature slots that allow the vanes to slide in and out of the rotor.
A rotary vane compressor has a drum and rotor inside. The rotor is eccentrically positioned and has slots and grooves on its surface. Its inlet and outlet ports are situated off-center, allowing the vanes to be pushed out by centrifugal force. Because the rotor rotates so quickly, air is trapped between the vanes. This air then becomes pressurized by the rotating rotor.
Rotating vane compressors can be easily serviced and repaired. A simple replacement of carbon vanes requires just 15 minutes and common tools. The carbon vanes typically last 9 to 18 months, depending on system operating pressure. Before purchasing a rotary vane compressor, make sure to check whether it has been properly performance-tested and has a warranty. Generally, warranties cover the rotor/stator chambers but do not cover the vanes or air filters. You should also check if the unit is covered by a lightning or water damage warranty.
Rotary vane compressors are an integral part of manufacturing industries. Many pharmaceutical manufacturing facilities depend on rotary vane compressors to control their equipment. Other industries that use rotary vane compressors include the plastics, woodworking, natural gas, and medical & dental fields. Their benefits are numerous and far outweigh any disadvantages of rotary screw compressors. For example, a rotary vane compressor can double the life of a conventional compressor.
air-compressor

Rotary vane compressors with low-noise models

If you are looking for a rotary vane air compressor, you have come to the right place. CZPT’s LV Series rotary vane compressors offer low-noise models, compact size, and robust integration. In addition to their low-noise features, they feature large filter systems to deliver high-quality compressed air. The LV Series models also feature CZPT’s reputation for reliability and quality.
This type of compressor uses centrifugal force to operate and is limited in its top and minimum operating speeds. They are only a third as powerful as screw compressors, and their top speed limits are much lower. Furthermore, the vanes wear out easily at high speeds because there is not enough centrifugal force to seal them against the cylinder’s edges. Even at half their full capacity, they consume as much as 80% of their total energy rating.
Because piston compressors produce a lot of noise, factory owners and shop owners have begun to install noise-dampening cabinets and other solutions. But, rotary vane compressors produce far less noise than a traditional vacuum, and the maintenance costs are also low. Rotary vane compressors are also extremely helpful in several industries. They are used in the automotive and auto finishing industries, as well as in dairy industries and milking machines.
If you have a deep pond, a rotary vane air compressor kit can pump up to 20 feet of water. This is more than enough airflow for 2 to 5 diffusers. A 1/4 HP rotary vane kit pumps around 4.2 CFM. It also helps to increase circulation and oxygen levels in the pond. Finally, a 1/4 HP kit offers the necessary power to clean up the bottom of a pond.
The rotary vane and rotary screw are the most popular air compressors today. While they are similar in many ways, they are more versatile and durable than their counterparts. They use fewer angular contact ball bearings and require less frequent maintenance than piston air compressors. Compared to piston air compressors, rotary vane and rotary screw compressors are quieter and are less expensive.
air-compressor

Rotary vane compressors with 2 pistons

The rotary vane and rotary screw compressors are similar in application, but both have different advantages and disadvantages. This article will compare the benefits of each and highlight the differences between them. While both are commonly used in industrial applications, rotary vane compressors are preferred by many industries. These compressors also have a wide range of uses, ranging from automotive air tool operation to milking machines. These compressors also have the advantage of being quieter than piston-powered ones.
The current common rail position may not be suitable for pressure swirl injectors, but new positions have been tested and show improvements in specific energy values. Moreover, the current position is not required for external oil pumps. However, mass induction and expulsion have to be performed with utmost care. This article focuses on the design and efficiency of rotary vane compressors. You can find more information about this new design in the references mentioned below.
The advantages of this type of compressor are its low cost, compact size, and easy maintenance. Hence, they are preferred in low capacity applications. Moreover, they feature integrated vanes. The rotating vanes close the air gap and compress air towards the outlet. Compared to piston-powered compressors, these units are cheaper and more reliable. Therefore, you should choose 1 with the lowest price tag. You can also opt for rotary vane compressors that are oil-free.
Sliding vane compressors are another popular variant. They have a single cylinder connected to the compressor and are capable of operating at low speeds. This design also reduces the amount of friction and maintains volumetric efficiency. However, the sliding vane compressors suffer from high frictional losses. If you are looking for a more efficient rotary compressor, this is the best option. While sliding vane compressors have been in the spotlight for over a century, they are still quite young.
These compressors are easy to install and maintain. They are also quieter than piston compressors. They are also cheaper than piston-driven compressors. The energy efficiency and low price make them the perfect choice for any commercial or industrial application. If you’re looking for a small, compact compressor, the rotary vane has been proven to be the best choice for your needs. You should know that it has a long service life.

China Factory Price OEM/ODM Scroll Compressor Air Cooled Freezer Gas Condenser Unit  China Factory Price OEM/ODM Scroll Compressor Air Cooled Freezer Gas Condenser Unit

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