Product Description

Product Description

 

Welcome to HangZhou Bingyan Refrigeration Equipment Co., Ltd.

Introducing our innovative NH3/CO2 cascade refrigeration system:

Features:

• Utilizes NH3 as the refrigerant for the high temperature stage
• Utilizes CO2 as the refrigerant for the low temperature stage
• Efficient evaporation of NH3 in the high temperature level system
• Condenses CO2 gas from the low temperature level
• Condensation evaporator connects high and low temperature levels
• Acts as both condenser for low temperature level and evaporator for high temperature level

Benefits:

• Enhanced cooling performance
• Energy-efficient operation
• Optimal temperature control
• Reliable refrigeration system
• Compact design for space-saving installation

Experience superior refrigeration technology with our NH3/CO2 cascade system. Contact us today for more information!

 

Product Description

Introducing the innovative cascade refrigeration system by HangZhou Bingyan Refrigeration Equipment Co., Ltd. This cutting-edge system efficiently transfers heat load using CO2 and NH3 refrigerants, ensuring optimal cooling performance. The CO2 refrigerant absorbs heat in the end evaporator, which is then transferred to the high-temperature NH3 refrigerant in the condensing evaporator. The high-temperature NH3 refrigerant releases heat to the environment through the high-temperature condenser, completing the refrigeration cycle.

The condensed CO2 flows into the CO2 reservoir, then passes through the CO2 gas-liquid separator via the dryer filter and throttle valve. With the help of the CO2 circulation pump, the liquid CO2 is directed to the CO2 evaporator for efficient cooling. The gaseous CO2 is compressed by the compressor and returned to the condensing evaporator, ensuring a continuous cycle for optimal cooling performance.

Experience superior cooling efficiency and reliability with the cascade refrigeration system from HangZhou Bingyan Refrigeration Equipment Co., Ltd. Upgrade your refrigeration setup today!

Product Description:

Introducing the NH3/CO2 Cascade Refrigeration System from HangZhou Bingyan Refrigeration Equipment Co., Ltd. This innovative system utilizes separate high and low-temperature refrigeration systems, each with its own unique components.

High-Temperature NH3 Refrigeration System:

• Includes refrigeration compressor, condenser, liquid storage, gas-liquid separator, and throttling device.

Low-Temperature CO2 Refrigeration System:

• Comprises CO2 compressor, condensing evaporator, reservoir, gas-liquid separator, filter dryer, pump, throttling device, evaporator, and expansion vessel.

Experience efficient cooling and precise temperature control with our NH3/CO2 Cascade Refrigeration System. Trust HangZhou Bingyan Refrigeration Equipment Co., Ltd. for all your refrigeration needs.

CO2 Gas-Liquid Separator by HangZhou Bingyan Refrigeration Equipment Co., Ltd.

The CO2 gas-liquid separator is essential for separating CO2 gas droplets in a compression refrigeration system. It prevents compressor wet stroke, maintains stable liquid levels during pump operation, and safely stores liquid when the pump is inactive. The separator doubles as a reservoir for CO2, ensuring system efficiency. Additionally, an auxiliary evaporator prevents excessive CO2 pressure post-shutdown.

In NH3/CO2 cascade systems, the condensing evaporator serves as both the NH3 evaporator and CO2 condenser. This unique design optimizes heat absorption and liquid condensation for superior refrigeration performance.

Advantages of NH3/CO2 Cascade Refrigeration System

Features:

• Reduced NH3 unsafe factors:
  • NH3/CO2 cascade system reduces NH3 condensing pressure by 1/10 compared to traditional systems.
  • NH3 is confined to designated areas, enhancing safety.
  • Efficient heat transfer properties of NH3 utilized in high-temperature regions.
• CO2 ensures safety in personnel-intensive areas and warehouses.
• CO2 functions as a low-temperature work medium, utilizing its high heat transfer efficiency.

Experience the benefits of the NH3/CO2 cascade refrigeration system from HangZhou Bingyan Refrigeration Equipment Co., Ltd.

Product Parameters

Compressor type	Piston, screw
Condensor	enough condenser heat exchanger surface
Fan type	Axial fan:High degree of protection, large Air flow, low noise
Unit kinds	Open type, box type, side discharge type
Cooled type	Air cooled
Refrigeration type	R717;R507;R22;CO2
Copper tube connector	fitting reducer
Place to assemble	Indoor/out door(concrete construction building/steel  construction building).
Voltage	220V/50HZ, 220V/60HZ, 380V/50HZ etc
Controller	Automatic electric controller, PLC
Warranty	1 Year
Case material	The galvanized sheet is coated with plastic powdered painted
Quality Assurance	2.6Mpa leak-proof stress test
Package	Plywood box and pallet

We are a manufacturer, we can customize products for you according to your requirements.If you don’t know which model is suitable for you, you could send message to us.We have several professional engineers to make a customized solution for you.

Successful Case

 

Other Products

Our company’s main products are Condensing units,Air Cooler,Evaporative condenser,Freezer,Cold Room Doors,
Cold storage panels, If you want to know more products, please click on the product name or product picture

Product Description:

HangZhou Bingyan Refrigeration Equipment Co., Ltd. specializes in manufacturing a wide range of refrigeration products including condenser units, screw compressors, cold storage systems, and refrigeration parts. Our products are designed for various applications such as cold rooms, walk-in freezers, refrigerators, and truck refrigeration systems. With attributes like air-cooled design and industrial water cooling source, our products offer efficient and reliable refrigeration solutions for diverse needs.

Condensing units

HangZhou Bingyan Refrigeration Equipment Co., Ltd. offers high-quality condenser units with screw compressors for cold storage. Our refrigeration systems are ideal for various applications, including cold rooms and walk-in freezers. Choose from a range of air-cooled units suitable for industrial water sources in open systems.

Air Cooler

HangZhou Bingyan Refrigeration Equipment Co., Ltd. offers high-quality refrigeration units with screw compressors for cold storage. Our compressors are ideal for various refrigeration systems including cold rooms and walk-in freezers.

Evaporative condenser

HangZhou Bingyan Refrigeration Equipment Co., Ltd. offers top-quality Condenser Units with Screw Compressors for Cold Storage. Our Air-Cooled units are perfect for Industrial Water sources in Open Systems.

Freezer

HangZhou Bingyan Refrigeration Equipment Co., Ltd. offers high-quality condenser units with screw compressors for cold storage. Our air-cooled units are ideal for industrial water sources in open systems.

Cold Room Doors

HangZhou Bingyan Refrigeration Equipment Co., Ltd. offers high-quality condenser units with screw compressors for cold storage. Our refrigeration equipment includes compressors and parts for various systems, including walk-in freezers and truck refrigeration systems. Choose from air-cooled units with industrial water as the cooling source for efficient operation in open systems.

Cold storage panels

If you seek more products, simply click on the product name or image.

Company Profile

Welcome to HangZhou Bingyan Refrigeration Equipment Co., Ltd.

Established in 2011 in the picturesque coastal city of HangZhou, we specialize in industrial and commercial freezing and cold storage solutions. Our high-tech enterprise is dedicated to research, development, design, manufacturing, and sales of refrigeration systems and equipment.

Features:

• Advanced technology-driven solutions
• Comprehensive range of refrigeration systems
• Customized design options
• Exceptional customer service

Benefits:

• Efficient cooling and storage solutions
• Reliable performance in industrial settings
• Tailored solutions to meet specific needs
• Expert guidance and support

Contact us today for all your refrigeration system needs!

Company Name: HangZhou Bingyan Refrigeration Equipment Co., Ltd.

Our company holds over 10 national technology patents and is dedicated to continuous research and development of high-efficiency, energy-saving, and environmentally friendly refrigeration systems. We specialize in designing high-efficiency refrigeration units, energy-saving barrel pumps, PLC intelligent program control boxes, and more.

We offer program design and equipment customization for various projects, including food quick-freezing storage, food cold storage, ultra-low temperature cold storage, medicine storage, fruit and vegetable air-conditioning storage, workshop air conditioning, quick-freezing, freeze-drying, and thawing devices.

 

 

Our Advantages

 

HangZhou Bingyan Refrigeration Equipment Co., Ltd. is dedicated to offering customers innovative and efficient refrigeration system solutions. Our products are designed with scientific precision to meet your needs. We provide top-notch engineering services and reliable after-sales support to ensure your satisfaction.

Bingyan provides comprehensive services including sales, design, construction and after-sales service

1.The sales department accurately understands and grasps customer needs,accurately conveys customer intentions, andmaintains close communication with customers Cut communication.
2.The design department provides customers with professional and reasonable engineering suggestions, and tailors reliable and stable refrigeration according to customer needs Plan.
3.The engineering department takesevery construction process seriously and meticulously completes every construction task,striving for CHINAMFG to createhigh-quality projects
4.The after-sales department is always ready and on standby to ensure the success of customers.
 

Packaging & Shipping

FAQ

Q:What’s your advantage?
A: Through our professional designers according to your needs for your professional design, and select the appropriate refrigeration equipment. Ultimately, we achieve the purpose of high cooling efficiency, energy saving and power saving.

Q:How strong is your company?
A:Our company was established in 2011 and has a professional cold storage design team, installation team, and experienced after-sales maintenance personnel. We can provide a complete set of cold storage design, installation guidance, and after-sales maintenance services.

Q:Where are you?Can I visit you?
A: Sure,welcome to you visit our factory at any time.

Q:How about the delivery time?
A: Within 60 days after we confirm you requirement.

Q:what kind of payment does your company support?
A:Usually, a 30% down payment is made through T/T after confirming the Proforma Invoice (PI), and the balance will be paid after inspection and before shipment. We accept telegraphic transfer and sight letter of credit.

Q: When can I get the price?
A: Usually we quote within 24 hours after we get your inquiry.

Q: Which shipping way can you provide?
A: We can provide shipping by sea, by air and by express.

 

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How Do Gas Air Compressors Compare to Diesel Air Compressors?

When comparing gas air compressors to diesel air compressors, there are several factors to consider, including fuel efficiency, power output, cost, maintenance requirements, and environmental impact. Here’s a detailed explanation of how these two types of air compressors compare:

1. Fuel Efficiency:

Diesel air compressors are generally more fuel-efficient compared to gas air compressors. Diesel engines have higher energy density and better overall efficiency than gasoline engines. This means that diesel compressors can produce more work output per unit of fuel consumed, resulting in lower fuel costs and longer runtimes between refueling.

2. Power Output:

Diesel air compressors typically provide higher power output compared to gas air compressors. Diesel engines are known for their robustness and ability to generate higher torque, making them suitable for heavy-duty applications that require a larger volume of compressed air or higher operating pressures.

3. Cost:

In terms of upfront cost, gas air compressors are generally more affordable compared to diesel air compressors. Gasoline engines and components are typically less expensive than their diesel counterparts. However, it’s important to consider long-term costs, including fuel expenses and maintenance, which can vary depending on factors such as fuel prices and usage patterns.

4. Maintenance Requirements:

Diesel air compressors often require more regular maintenance compared to gas air compressors. This is because diesel engines have additional components such as fuel filters, water separators, and injector systems that need periodic servicing. Gas air compressors, on the other hand, may have simpler maintenance requirements, resulting in reduced maintenance costs and time.

5. Environmental Impact:

When it comes to environmental impact, diesel air compressors produce higher emissions compared to gas air compressors. Diesel engines emit more particulate matter, nitrogen oxides (NOx), and carbon dioxide (CO2) compared to gasoline engines. Gas air compressors, especially those powered by propane, tend to have lower emissions and are considered more environmentally friendly.

6. Portability and Mobility:

Gas air compressors are generally more portable and easier to move compared to diesel air compressors. Gasoline engines are typically lighter and more compact, making gas air compressors suitable for applications where mobility is essential, such as construction sites or remote locations.

It’s important to note that the specific requirements of the application and the availability of fuel sources also play a significant role in choosing between gas air compressors and diesel air compressors. Each type has its own advantages and considerations, and the choice should be based on factors such as the intended usage, operating conditions, budget, and environmental considerations.

In conclusion, gas air compressors are often more affordable, portable, and suitable for lighter applications, while diesel air compressors offer higher power output, fuel efficiency, and durability for heavy-duty operations. Consider the specific needs and factors mentioned above to determine the most appropriate choice for your particular application.

What Is the Role of Air Receivers in Gas Air Compressor Systems?

Air receivers play a crucial role in gas air compressor systems by serving as storage tanks for compressed air. Here’s a detailed explanation:

1. Storage and Stabilization:

The primary function of an air receiver is to store compressed air generated by the gas air compressor. As the compressor produces compressed air, the air receiver collects and stores it. This storage capacity helps meet fluctuating demand in compressed air usage, providing a buffer between the compressor and the system’s air consumption.

By storing compressed air, the air receiver helps stabilize the supply to the system, reducing pressure fluctuations and ensuring a consistent and reliable flow of compressed air. This is particularly important in applications where the demand for compressed air may vary or experience peaks and valleys.

2. Pressure Regulation:

Another role of the air receiver is to assist in pressure regulation within the gas air compressor system. As compressed air enters the receiver, the pressure inside increases. When the pressure reaches a predetermined upper limit, typically set by a pressure switch or regulator, the compressor stops supplying air, and the excess air is stored in the receiver.

Conversely, when the pressure in the system drops below a certain lower limit, the pressure switch or regulator signals the compressor to start, replenishing the compressed air in the receiver and maintaining the desired pressure level. This cycling of the compressor based on pressure levels helps regulate and control the overall system pressure.

3. Condensate Separation:

During the compression process, moisture or condensate can form in the compressed air due to the cooling effect. The air receiver acts as a reservoir that allows the condensate to settle at the bottom, away from the outlet. The receiver often includes a drain valve at the bottom to facilitate the removal of accumulated condensate, preventing it from reaching downstream equipment and causing potential damage or performance issues.

4. Energy Efficiency:

Air receivers contribute to energy efficiency in gas air compressor systems. They help optimize the operation of the compressor by reducing the occurrence of short-cycling, which refers to frequent on-off cycling of the compressor due to rapid pressure changes. Short-cycling can cause excessive wear on the compressor and reduce its overall efficiency.

The presence of an air receiver allows the compressor to operate in longer and more efficient cycles. The compressor runs until the receiver reaches the upper pressure limit, ensuring a more stable and energy-efficient operation.

5. Air Quality Improvement:

Depending on the design, air receivers can also aid in improving air quality in the compressed air system. They provide a space for the compressed air to cool down, allowing moisture and some contaminants to condense and separate from the air. This can be further enhanced with the use of additional filtration and drying equipment installed downstream of the receiver.

In summary, air receivers play a vital role in gas air compressor systems by providing storage capacity, stabilizing compressed air supply, regulating system pressure, separating condensate, improving energy efficiency, and contributing to air quality control. They are an integral component in ensuring the reliable and efficient operation of compressed air systems across various industries and applications.

What Fuels Are Commonly Used in Gas Air Compressors?

Gas air compressors can be powered by various fuels depending on the specific model and design. The choice of fuel depends on factors such as availability, cost, convenience, and environmental considerations. Here’s a detailed explanation of the fuels commonly used in gas air compressors:

1. Gasoline:

Gasoline is a widely used fuel in gas air compressors, particularly in portable models. Gasoline-powered compressors are popular due to the widespread availability of gasoline and the convenience of refueling. Gasoline engines are generally easy to start, and gasoline is relatively affordable in many regions. However, gasoline-powered compressors may emit more exhaust emissions compared to some other fuel options.

2. Diesel:

Diesel fuel is another common choice for gas air compressors, especially in larger industrial models. Diesel engines are known for their efficiency and durability, making them suitable for heavy-duty applications. Diesel fuel is often more cost-effective than gasoline, and diesel-powered compressors typically offer better fuel efficiency and longer runtime. Diesel compressors are commonly used in construction sites, mining operations, and other industrial settings.

3. Natural Gas:

Natural gas is a clean-burning fuel option for gas air compressors. It is a popular choice in areas where natural gas infrastructure is readily available. Natural gas compressors are often used in natural gas processing plants, pipeline operations, and other applications where natural gas is abundant. Natural gas-powered compressors offer lower emissions compared to gasoline or diesel, making them environmentally friendly.

4. Propane:

Propane, also known as liquefied petroleum gas (LPG), is commonly used as a fuel in gas air compressors. Propane-powered compressors are popular in construction, agriculture, and other industries where propane is used for various applications. Propane is stored in portable tanks, making it convenient for use in portable compressors. Propane-powered compressors are known for their clean combustion, low emissions, and easy availability.

5. Biogas:

In specific applications, gas air compressors can be fueled by biogas, which is produced from the decomposition of organic matter such as agricultural waste, food waste, or wastewater. Biogas compressors are used in biogas production facilities, landfills, and other settings where biogas is generated and utilized as a renewable energy source. The use of biogas as a fuel in compressors contributes to sustainability and reduces dependence on fossil fuels.

It’s important to note that the availability and suitability of these fuel options may vary depending on the region, infrastructure, and specific application requirements. When selecting a gas air compressor, it’s crucial to consider the compatibility of the compressor with the available fuel sources and to follow the manufacturer’s guidelines regarding fuel selection, storage, and safety precautions.

<img src="https://img.hzpt.com/img/air-compressor/air-compressor-L1.webp" alt="China best Large Scale Displacement Air Compressor Ammonia Gas Loading Unloading Piston Compressor air compressor oil”><img src="https://img.hzpt.com/img/air-compressor/air-compressor-L2.webp" alt="China best Large Scale Displacement Air Compressor Ammonia Gas Loading Unloading Piston Compressor air compressor oil”>
editor by lmc 2024-09-09