Tag Archives: compressor cold room

China manufacturer Refrigeration Part Air Cooling Piston Compressor for Cold Room best air compressor

Product Description

Compressor 

Product Description

High quality product providers

The compressors applied in the air conditioning industry in diverse applications including split systems, rooftops, packaged units and chillers, scroll compressors are now the most used compression technology replacing reciprocating and screw compressors due to its undeniable superiority.
Several, fully CHINAMFG qualified, multiple compressor assemblies (tandem and trio) are available to be used in large capacity systems to deliver optimal comfort, low operating cost with higher seasonal efficiency.

 

1. High efficiency

2. Good reliability

3. Low noise, low vibration

4. Original and new

5. Refrigerant: R407

 

Features and Benefits

• CHINAMFG Scroll axial and radial compliance for superior reliability and efficiency

• Wide scroll line-up

• Low oil circulation rate

• Superior liquid handling capability

 

• Low sound and vibration level

• Low Total Equivalent Warming Impact

• CHINAMFG qualified tandem and trio configurations for superior seasonal efficiency

 

Application diagram

 

Size Capacity low temp. Capacity medium temp. Capacity high temp. Length / depth Width Height Operating weight
  (Tons) (Tons) (Tons) (in.) (in.) (in.) (lbs.)
33 8.11 8.11 12.44 33 15 20 365
39 10.01 10.01 15.24 33 15 20 380
44 11.37 11.37 17.26 33 15 20 380
48 12.69 12.69 19.38 33 15 20 390
54 14.56 14.56 22.04 33 15 20 390
65 18.35 18.35 28.09 33 15 20 400
78 22.11 22.11 33.63 33 15 20 405
88 24.98 24.98 38.1 33 15 20 405

 

 

Due to too many models not clearly listed, you can consult us separately for specifications

Production and Manufacturing

 

Professional and experienced compressor manufacturers, only to provide better compressors. 

 

After strict inspection and screening.

Application

 

Company Profile

ZHangZhoug Damai Refrigeration Technology Co., Ltd is located in Shaoxin,ZHangZhoug.Damai is a company specializing in refrigeration and air conditioning equipment.Our main equipment is Cold room,Evaporator,Condenser,Condensing unit,Compressor,Cold room panel/door,Flake ice machine,Block ice machine and so on.We have more than 10 years of experience in the field of cold storage, with high-quality technology and professional product knowledge.We are able to provide consumers with professional and high-quality technical services.The quality of our products can be guaranteed.

 

 

Why choose our company ?
1.Because our company has CAC official .
2.We have a good one-year after-sales service.
3.We have over 20 years of sales experience. 
4.We have our own factory.
5.We will try our best to provide a professional response as soon as possible.

Product advantages
1.Quite operation.
2.Seamless connection.
3.Easy installation
4.Beautiful and elegant placement of circuit devices.
5.Using the best equipment.
6.Not easily damaged.

 

FAQ

1: How long is the delivery time? 
It takes within 1 month from receipt of the deposit to preparation of the goods.

2: How long is the quality guarantee period?
The warranty period is 1 year, and the after-sales service is available 24 hours.

3: What is your price?
Our FOB price is based on quantity, material and size you required.The more machines you order, the lower price we will give! Also CIF CNF price is the same.

4: What can you do for us?
All material/ size are available, also we can customize products as your requirements. Any questions, pls don’t hesitate to contact us.

After Sales Service

Pre-sales:
We provide assistance to our customers, provide valid information according to the requirements of our guests, answer questions, leave a professional impression, and lay the foundation for future sales.

Selling:
let our customers know more about our products, and enthusiastically answering questions for customers and providing customers with a pleasant buying experience.

After-sales:
After the products are sold, the professionals provide training services, check and maintain the products regularly, if there is problems for the quality,Will solve it for customers in time.
 

If you are interested in our products, please contact us as soon as possible.

 

Shipping Cost:

Estimated freight per unit.



To be negotiated
After-sales Service: 1year
Warranty: 1year
Lubrication Style: Lubricated
Samples:
US$ 450/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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air compressor

What role do air dryers play in compressed air systems?

Air dryers play a crucial role in compressed air systems by removing moisture and contaminants from the compressed air. Compressed air, when generated, contains water vapor from the ambient air, which can condense and cause issues in the system and end-use applications. Here’s an overview of the role air dryers play in compressed air systems:

1. Moisture Removal:

Air dryers are primarily responsible for removing moisture from the compressed air. Moisture in compressed air can lead to problems such as corrosion in the system, damage to pneumatic tools and equipment, and compromised product quality in manufacturing processes. Air dryers utilize various techniques, such as refrigeration, adsorption, or membrane separation, to reduce the dew point of the compressed air and eliminate moisture.

2. Contaminant Removal:

In addition to moisture, compressed air can also contain contaminants like oil, dirt, and particles. Air dryers help in removing these contaminants to ensure clean and high-quality compressed air. Depending on the type of air dryer, additional filtration mechanisms may be incorporated to enhance the removal of oil, particulates, and other impurities from the compressed air stream.

3. Protection of Equipment and Processes:

By removing moisture and contaminants, air dryers help protect the downstream equipment and processes that rely on compressed air. Moisture and contaminants can negatively impact the performance, reliability, and lifespan of pneumatic tools, machinery, and instrumentation. Air dryers ensure that the compressed air supplied to these components is clean, dry, and free from harmful substances, minimizing the risk of damage and operational issues.

4. Improved Productivity and Efficiency:

Utilizing air dryers in compressed air systems can lead to improved productivity and efficiency. Dry and clean compressed air reduces the likelihood of equipment failures, downtime, and maintenance requirements. It also prevents issues such as clogging of air lines, malfunctioning of pneumatic components, and inconsistent performance of processes. By maintaining the quality of compressed air, air dryers contribute to uninterrupted operations, optimized productivity, and cost savings.

5. Compliance with Standards and Specifications:

Many industries and applications have specific standards and specifications for the quality of compressed air. Air dryers play a vital role in meeting these requirements by ensuring that the compressed air meets the desired quality standards. This is particularly important in industries such as food and beverage, pharmaceuticals, electronics, and automotive, where clean and dry compressed air is essential for product integrity, safety, and regulatory compliance.

By incorporating air dryers into compressed air systems, users can effectively control moisture and contaminants, protect equipment and processes, enhance productivity, and meet the necessary quality standards for their specific applications.

air compressor

What is the energy efficiency of modern air compressors?

The energy efficiency of modern air compressors has significantly improved due to advancements in technology and design. Here’s an in-depth look at the energy efficiency features and factors that contribute to the efficiency of modern air compressors:

Variable Speed Drive (VSD) Technology:

Many modern air compressors utilize Variable Speed Drive (VSD) technology, also known as Variable Frequency Drive (VFD). This technology allows the compressor motor to adjust its speed according to the compressed air demand. By matching the motor speed to the required airflow, VSD compressors can avoid excessive energy consumption during periods of low demand, resulting in significant energy savings compared to fixed-speed compressors.

Air Leakage Reduction:

Air leakage is a common issue in compressed air systems and can lead to substantial energy waste. Modern air compressors often feature improved sealing and advanced control systems to minimize air leaks. By reducing air leakage, the compressor can maintain optimal pressure levels more efficiently, resulting in energy savings.

Efficient Motor Design:

The motor of an air compressor plays a crucial role in its energy efficiency. Modern compressors incorporate high-efficiency electric motors that meet or exceed established energy efficiency standards. These motors are designed to minimize energy losses and operate more efficiently, reducing overall power consumption.

Optimized Control Systems:

Advanced control systems are integrated into modern air compressors to optimize their performance and energy consumption. These control systems monitor various parameters, such as air pressure, temperature, and airflow, and adjust compressor operation accordingly. By precisely controlling the compressor’s output to match the demand, these systems ensure efficient and energy-saving operation.

Air Storage and Distribution:

Efficient air storage and distribution systems are essential for minimizing energy losses in compressed air systems. Modern air compressors often include properly sized and insulated air storage tanks and well-designed piping systems that reduce pressure drops and minimize heat transfer. These measures help to maintain a consistent and efficient supply of compressed air throughout the system, reducing energy waste.

Energy Management and Monitoring:

Some modern air compressors feature energy management and monitoring systems that provide real-time data on energy consumption and performance. These systems allow operators to identify energy inefficiencies, optimize compressor settings, and implement energy-saving practices.

It’s important to note that the energy efficiency of an air compressor also depends on factors such as the specific model, size, and application. Manufacturers often provide energy efficiency ratings or specifications for their compressors, which can help in comparing different models and selecting the most efficient option for a particular application.

Overall, modern air compressors incorporate various energy-saving technologies and design elements to enhance their efficiency. Investing in an energy-efficient air compressor not only reduces operational costs but also contributes to sustainability efforts by minimizing energy consumption and reducing carbon emissions.

air compressor

What is the role of air compressor tanks?

Air compressor tanks, also known as receiver tanks or air receivers, play a crucial role in the operation of air compressor systems. They serve several important functions:

1. Storage and Pressure Regulation: The primary role of an air compressor tank is to store compressed air. As the compressor pumps air into the tank, it accumulates and pressurizes the air. The tank acts as a reservoir, allowing the compressor to operate intermittently while providing a steady supply of compressed air during periods of high demand. It helps regulate and stabilize the pressure in the system, reducing pressure fluctuations and ensuring a consistent supply of air.

2. Condensation and Moisture Separation: Compressed air contains moisture, which can condense as the air cools down inside the tank. Air compressor tanks are equipped with moisture separators or drain valves to collect and remove this condensed moisture. The tank provides a space for the moisture to settle, allowing it to be drained out periodically. This helps prevent moisture-related issues such as corrosion, contamination, and damage to downstream equipment.

3. Heat Dissipation: During compression, air temperature increases. The air compressor tank provides a larger surface area for the compressed air to cool down and dissipate heat. This helps prevent overheating of the compressor and ensures efficient operation.

4. Pressure Surge Mitigation: Air compressor tanks act as buffers to absorb pressure surges or pulsations that may occur during compressor operation. These surges can be caused by variations in demand, sudden changes in airflow, or the cyclic nature of reciprocating compressors. The tank absorbs these pressure fluctuations, reducing stress on the compressor and other components, and providing a more stable and consistent supply of compressed air.

5. Energy Efficiency: Air compressor tanks contribute to energy efficiency by reducing the need for the compressor to run continuously. The compressor can fill the tank during periods of low demand and then shut off when the desired pressure is reached. This allows the compressor to operate in shorter cycles, reducing energy consumption and minimizing wear and tear on the compressor motor.

6. Emergency Air Supply: In the event of a power outage or compressor failure, the stored compressed air in the tank can serve as an emergency air supply. This can provide temporary air for critical operations, allowing time for maintenance or repairs to be carried out without disrupting the overall workflow.

Overall, air compressor tanks provide storage, pressure regulation, moisture separation, heat dissipation, pressure surge mitigation, energy efficiency, and emergency backup capabilities. They are vital components that enhance the performance, reliability, and longevity of air compressor systems in various industrial, commercial, and personal applications.

China manufacturer Refrigeration Part Air Cooling Piston Compressor for Cold Room   best air compressorChina manufacturer Refrigeration Part Air Cooling Piston Compressor for Cold Room   best air compressor
editor by CX 2023-10-06

China supplier Air Cooler CZPT Cold Room Condensing Unit Has 2HP CZPT Compressor with Free Design Custom

Product Description

Item Description

The Condensing Device adopts an integral box-kind structure with compact construction and stunning appearance. The Condensing Unit structure is reasonable and the air circulation is uniform, which can far better increase the heat trade capacity of the heat exchanger. The Condenser Unit has gone through continuous design and style optimization, and the device has a high strength efficiency ratio. The Air Condenser Unit adopts higher-quality big-brand name motors with lower sound during procedure. The product panel is easy to disassemble and assemble, convenient for routine maintenance.
 

one.Condensing Unit Suitable for hotel kitchen, electronic substances, agriculture and other industries. 

2.Design and style look, easy installation, higher performance, reduced sounds, more suited for household requirements a far more peaceful place to use

3.Employing copper tubes and aluminum condenser, warmth transfer effectiveness, long existence.

4.Goods can choose  widespread refrigerant R22, or select environmentally welcoming refrigerant R404A.

 

 

 

Our Circumstance

 

Business Profile

 

Creation Procedure

 

Packaging & Delivery

 

FAQ

Q1: Are you a manufacturing facility or a trading firm?
A1: We have a manufacturing unit

Q2: The place is your factory situated?
A2: Our factory is situated in HangZhou, ZheJiang province.

Q3: Is a sample available?
A3: Yes, but the sample will be at your cost.

This fall: What is the primary market for your merchandise?
A4: Our main market place is in Center East, Southeast Asia, South The united states, Africa, South Asia and so on.

Welcome to make contact with us for much more specifics!

A Buyer’s Information to Air Compressor Kinds

There are many kinds of Air Compressors, and it is essential to recognize what each and every kind has to supply. In this report, we’ll go over single phase air compressors, low-sound compressors, and designs with two pistons. But, before you acquire an Air Compressor, be positive to read through our buyer’s information to the various varieties. This way, you will have all of the details you need to make the appropriate selection for your enterprise.
air-compressor

Single-stage air compressors

A solitary-phase air compressor is an outstanding decision for most common-function purposes. They provide sufficient energy to work pneumatic equipment, and they create significantly less warmth. Single-stage air compressors, however, are not suited for hefty-responsibility industrial employs. However, they can be utilised in numerous purposes, like auto stores, gasoline stations, and a variety of producing services. They are also suited for borewells and other higher-strain areas.
These air compressors are a wonderful selection for home use and are ideal for tiny-scale firms, contractors, and modest retailers. These compressors have constant responsibility cycles, forged iron compressor pumps, and a minimum 5,000-hour pump existence. They also function advanced attributes, such as ODP motors, Automobile Commence & Controls, Receiver tanks, and energy cords. They have lower routine maintenance and can save you a fantastic offer of income.
Solitary-stage air compressors are generally considerably less high-priced and lighter than their two-phase counterparts. One-stage air compressors are also far more transportable, which is a furthermore for small projects. Although two-phase compressors provide increased CFM, they are much more potent and cumbersome, creating them unsuitable for small or home use. So it is important to establish what you will use the air compressor for and determine on a product based on your requirements.
A solitary-phase air compressor is created of a piston and a tank. The piston moves swiftly inside the cylinder and exerts strain on the cylinder. This signifies that the piston can’t move any more rapidly than the air pressure outside the house the cylinder. The piston is designed to function in the same way for every stage. This is a great decision for home retailers and a single-man automotive shops, as it allows you to handle the force without having sacrificing the pump’s lifestyle.
Solitary-stage air compressors are often less expensive than two-stage versions, but they are not the best choice for every single application. If you are only using your air compressor from time to time, you will locate a a single-phase product to be significantly more reliable than a two-phase model. The main big difference amongst the two varieties of compressors is in the volume of air that every single stage compresses. A two-phase air compressor will have more air storage capability, but it will even now create more strain.

Rotary vane compressors

Rotary vane compressors use a centrifugal pump to compress air. The rotor is set eccentrically in the housing, which nearly touches the vane. As the rotor turns, the air that enters the pump is trapped in between the vanes. This compressed air undergoes compression as the rotor rotates. Vanes are small parts of carbon fiber or graphite composite. Vanes may be manufactured of diverse resources depending on the application.
While rotary vane pumps are not commonly utilised to create compressed air, they are broadly employed in automotive and hydraulic applications. Possibilities are, you have used a rotary vane pump at some level in your lifestyle. These pumps are also typical in the vacuum and compressed air industries. As a consequence, several individuals don’t realize that they’re nonetheless around. They characteristic 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 area. Its inlet and outlet ports are positioned off-heart, allowing the vanes to be pushed out by centrifugal force. Simply because the rotor rotates so quickly, air is trapped amongst the vanes. This air then gets pressurized by the rotating rotor.
Rotating vane compressors can be simply serviced and fixed. A simple replacement of carbon vanes calls for just 15 minutes and typical tools. The carbon vanes normally very last 9 to eighteen months, relying on system operating pressure. Ahead of purchasing a rotary vane compressor, make positive to check out regardless of whether it has been appropriately overall performance-analyzed and has a guarantee. Normally, warranties include the rotor/stator chambers but do not protect the vanes or air filters. You need to also verify if the device is lined by a lightning or h2o damage warranty.
Rotary vane compressors are an integral part of manufacturing industries. Many pharmaceutical production facilities count on rotary vane compressors to handle their equipment. Other industries that use rotary vane compressors contain the plastics, woodworking, organic gas, and health-related & dental fields. Their positive aspects are quite a few and significantly outweigh any drawbacks of rotary screw compressors. For case in point, a rotary vane compressor can double the life of a typical compressor.
air-compressor

Rotary vane compressors with low-sounds models

If you are searching for a rotary vane air compressor, you have occur to the right area. Champion’s LV Sequence rotary vane compressors provide low-noise versions, compact measurement, and strong integration. In addition to their minimal-sound features, they feature massive filter methods to produce large-top quality compressed air. The LV Sequence designs also attribute Champion’s popularity for dependability and good quality.
This variety of compressor uses centrifugal force to run and is minimal in its top and minimal operating speeds. They are only a 3rd as strong as screw compressors, and their top velocity limitations are a lot lower. Furthermore, the vanes dress in out very easily at high speeds due to the fact there is not adequate centrifugal drive to seal them against the cylinder’s edges. Even at 50 percent their entire capability, they take in as significantly as 80% of their total vitality score.
Because piston compressors produce a lot of sounds, manufacturing facility house owners and shop homeowners have begun to install noise-dampening cabinets and other solutions. But, rotary vane compressors make considerably considerably less noise than a standard vacuum, and the routine maintenance charges are also lower. Rotary vane compressors are also extremely helpful in a number of industries. They are employed in the automotive and vehicle finishing industries, as nicely as in dairy industries and milking equipment.
If you have a deep pond, a rotary vane air compressor package can pump up to twenty feet of drinking water. This is a lot more than sufficient airflow for two to 5 diffusers. A 1/4 HP rotary vane package pumps around 4.2 CFM. It also will help to improve circulation and oxygen ranges in the pond. Last but not least, a 1/4 HP package delivers the required electrical power to thoroughly clean up the base of a pond.
The rotary vane and rotary screw are the most well-liked air compressors today. Although they are comparable in a lot of methods, they are a lot more versatile and durable than their counterparts. They use fewer angular speak to ball bearings and need significantly less repeated routine maintenance than piston air compressors. Compared to piston air compressors, rotary vane and rotary screw compressors are quieter and are much less costly.
air-compressor

Rotary vane compressors with two pistons

The rotary vane and rotary screw compressors are comparable in application, but each have distinct positive aspects and disadvantages. This report will assess the rewards of each and emphasize the variances in between them. Even though the two are typically utilized in industrial purposes, rotary vane compressors are chosen by several industries. These compressors also have a vast range of makes use of, ranging from automotive air resource operation to milking equipment. These compressors also have the advantage of currently being quieter than piston-run kinds.
The recent common rail situation may not be appropriate for force swirl injectors, but new positions have been analyzed and display advancements in certain strength values. In addition, the present placement is not needed for exterior oil pumps. Nonetheless, mass induction and expulsion have to be done with utmost treatment. This report focuses on the layout and performance of rotary vane compressors. You can discover more information about this new style in the references pointed out below.
The positive aspects of this variety of compressor are its minimal expense, compact size, and simple routine maintenance. Hence, they are favored in lower ability apps. Additionally, they attribute integrated vanes. The rotating vanes shut the air gap and compress air towards the outlet. When compared to piston-powered compressors, these units are cheaper and a lot more reputable. Consequently, you must decide on 1 with the lowest price tag tag. You can also choose for rotary vane compressors that are oil-free of charge.
Sliding vane compressors are another well-liked variant. They have a one cylinder linked to the compressor and are able of running at lower speeds. This style also reduces the amount of friction and maintains volumetric effectiveness. However, the sliding vane compressors experience from large frictional losses. If you are hunting for a more productive rotary compressor, this is the very best choice. Although sliding vane compressors have been in the spotlight for over a century, they are even now very young.
These compressors are straightforward to put in and keep. They are also quieter than piston compressors. They are also less expensive than piston-driven compressors. The strength effectiveness and minimal price tag make them the excellent decision for any professional or industrial software. If you might be hunting for a small, compact compressor, the rotary vane has been proven to be the ideal option for your wants. You should know that it has a extended service existence.

China supplier Air Cooler CZPT Cold Room Condensing Unit Has 2HP CZPT Compressor     with Free Design CustomChina supplier Air Cooler CZPT Cold Room Condensing Unit Has 2HP CZPT Compressor     with Free Design Custom