China high quality Skid-Mounted 400bar No-Leakage Diaphragm Membrane Hydrogen Gas Compressor for H2 Station mini air compressor

Product Description

 

Company Profile

   ZheZheJiang nshine Industrial Technology Co., Ltd., as a professional overseas sales team and sales service team, is committed to providing customers with piston compressor and diaphragm compressor solutions. The company adheres to the concept of one-stop service and provides customers with a complete set of air compressor equipment solutions.
 

Product Description

Our products mainly include 2 series: piston compressors and diaphragm compressors, covering more than 30 types of products. These products are widely used in fields such as hydrogen energy, semiconductors, chemicals, petrochemicals, and natural gas transportation. We have over 3000 industrial enterprise users, covering all aspects of the hydrogen energy industry chain, including hydrogen production, filling, and hydrogen refueling station compressors, and providing a complete set of gas compression equipment solutions. As an efficient, energy-saving, environmentally friendly, and reliable compressor type, diaphragm compressors have also achieved great success and have been widely used in various fields.
Product Description:
Piston compressors are a type of positive displacement compressor that are commonly used in the chemical industry for a variety of applications. These compressors work by using a piston and cylinder to compress gas or air, which creates pressure and allows it to be transported through pipelines or used in other processes.
Diaphragm compressor :according to the needs of the user, choose the right type of compressor to meet the needs of the user. The diaphragm of the metal diaphragm compressor completely separates the gas from the hydraulic oil system to ensure the purity of the gas and no pollution to the gas. At the same time, advanced manufacturing technology and accurate membrane cavity design technology are adopted to ensure the service life of the diaphragm compressor diaphragm. No pollution: the metal diaphragm group completely separates the process gas from the hydraulic oil and lubricating oil parts to ensure the gas purity.Our compressors can compress ammonia, propylene, nitrogen, oxygen, helium, hydrogen, hydrogen chloride, argon, hydrogen chloride, hydrogen sulfide, hydrogen bromide, ethylene, acetylene, etc. (Nitrogen diaphragm compressor, bottle filling compressor, oxygen diaphragm compressor)and especially fit for all kinds of toxic radioactive corrosive compressor

In the chemical industry, piston compressors are used for a variety of functions, including:

Gas compression – Piston compressors are used to compress natural gas, hydrogen, and other gases used in chemical processes. product-list-1.html   product-list-1.html

Pneumatic conveying – Piston compressors are used to transport materials in a powdered or granular form through pipelines.

Refrigeration – Piston compressors are used in refrigeration systems to compress refrigerant gases, which are then used to cool industrial processes and equipment.

Process air compression – Piston compressors are used to compress air for use in chemical processes, such as in pneumatic equipment and air-powered tools.

Piston compressors are popular in the chemical industry because they are reliable, efficient, and can handle specific types of gases and air with ease. Additionally, they require minimal maintenance and can operate at high pressures, making them suitable for many applications

When choosing a piston compressor for use in the chemical industry, it is important to consider factors such as:

Type of gas or air being compressed – Different types of gases and air require different types of compression.

Required flow rate and pressure – The capacity and pressure capabilities of the compressor must meet the requirements of the application.

Environmental conditions – Factors such as temperature, humidity, and altitude can affect the performance of the compressor.

Maintenance requirements – The frequency and complexity of maintenance and servicing should be considered when selecting a compressor.

Overall, piston compressors are an important tool in the chemical industry, providing reliable and efficient compression for a variety of applications. Choosing the right compressor for the specific application is critical to ensuring optimal performance and efficiency.

Piston compressor model:
1. Single-stage piston compressor
Single-stage piston compressor is the simplest compressor, mainly composed of cylinder, piston, crankshaft, connecting rod, valve and other components. It has the advantages of simple structure, easy maintenance and low price, so it is widely used in low-pressure air compression, nitrogen and oxygen production and other occasions. Parameters such as air output volume, air outlet pressure, and rotational speed need to be considered when selecting models.
Common models include: W-1.8/5, W-3.6/5, W-4/5, W-6/5, etc.
2. Two-stage piston compressor
A two-stage piston compressor consists of 2 compressors. The first-stage compressor compresses the gas to a higher intermediate pressure, and then is cooled by the cooler and sent to the second-stage compressor to compress it again to the final pressure. Compared with single-stage piston compressors, two-stage piston compressors have higher outlet pressure, higher efficiency, and wider application range.
Common models include: W-1/3-2/3, W-2.5/5-2.5/5, W-3/6-3.6/6, etc.
3. High-pressure piston compressor
High-pressure piston compressors are mainly used to compress high-pressure gases, such as natural gas, hydrogen, helium, etc. It has a complex structure and needs to be equipped with auxiliary equipment such as gas coolers, gas inlet filters, pressure controllers, etc. It also has the advantages of high outlet pressure, low energy consumption, and smooth operation.
Common models include: W-3/20, W-6/30, W-9/30, etc.
Introduction to the meaning of the model number of diaphragm compressor:
For example: 1G3V-300/4-15 AND     GV3-310/22-62
1G3V-300/4-15 each represents as follows:
“1” means double first-class product;
“G” indicates diaphragm compressor;
“3” indicates the 3rd series of the product manufacturer’s diaphragm compressor series, and does not indicate piston force; the larger the number, the greater the piston force.
“V” means V-shaped structure.
“3V” means there are main and auxiliary connecting rods, and the crankcase is split.
“300” indicates the amount of gas the compressor handles per hour under standard conditions;
“4” means the inlet pressure is 4kg/cm2 (ie 0.4MPa);
“15” means the exhaust pressure is 15kg/cm2 (ie 1.5MPa).
GV3-310/22-62 each represents as follows:
“G” indicates diaphragm compressor;
“V” means V-shaped structure.
“3” indicates the 3rd series of the product manufacturer’s diaphragm compressor series, and does not indicate piston force; the larger the number, the greater the piston force.
“V3” is another series, indicating a side-by-side structure of connecting rods and a one-piece crankcase.

Basic information:Piston compressor model parameters:

  Piston compressor model parameters                
Piston force 800 500 320 250 160 100 65 45 30
Types of compressed gas Hydrogen, nitrogen, natural gas, ethylene, propylene, coal gas, hydrogen chloride, hydrogen fluoride, carbon dioxide, methyl chloride, carbon monoxide, acetylene ammonia, hydrogen monochloride, difluoromethane, tetrafluoroethylene, pentafluoroethylene, hexafluoroethylene, etc.
discharge pressureMPa(G) <=25   <=30
Compression levels 1-4levels 2-6levels 1-3levels
Number of columns 2–4 2–6 1–4
Layout form/Type/Model M/D M/D M/D M/D M/D M/D/P M/D/P M/D/P L/P
route(mm) 280-360 240-320 180-240 200
Rotating speed(rpm) 300-375 333-450 375-585 420-485
Maximum motor power(KW) 5600 3600 3300 2700 1250 800 560 250 75
skid mounted non-skid mounted skid mounted/non -skid mounted
Digital Analog Computing yes
systolic algorithm yes
test According to the quality standard, chemical analysis, mechanical performance, flaw detection, hydrostatic test, airtight test and other inspections are carried out for each component
Factory inspection According to the quality standard, carry out no-load mechanical operation test
Customer acceptance Actual working conditions, 72-hour assessment and acceptance
Application  Hydrogen energy, silicon, fluorine chemical industry, petrochemical industry, metallurgy, medicine, aerospace, nuclear power

Basic information:Diaphragm  compressor model parameters
 

Piston force 250 160 110 80 60 45 35 45 10
Types of compressed gas Hydrogen, nitrogen, oxygen, helium, xenon, hydrogen chloride, hydrogen sulfide, nitrogen trifluoride, silicon tetrafluoride, silane
Discharge pressureMPa(G) <=100
Compression levels 1-3levels
Layout form/Type/Model M/D D/L D/L/Z V/Z L/Z L/Z
Route(mm) 210 210/1/0 180 180 150 130 130 105 70
Rotating speed(rpm) 260 360-420
Maximum motor power(KW) 355 250 200 160 110 55 30 22 18.5
Skid mounted skid mounted
Digital Analog Computing yes
Systolic algorithm According to demand
Test According to the quality standard, chemical analysis, mechanical performance, flaw detection, hydrostatic test, airtight test and other inspections are carried out for each component
Factory inspection Carry out nitrogen or air full-load mechanical operation test according to quality requirements
Customer acceptance Actual working conditions, 72-hour assessment and acceptance
Application  Hydrogen energy, silicon, fluorine chemical industry, petrochemical industry, metallurgy, medicine, aerospace, nuclear power

 

Detailed Photos

 

 

After Sales Service

We have an independent service operation and maintenance team, providing customers with various support and services, including technical support, debugging services, spare parts supply, renovation and upgrading, and major maintenance. We always adhere to the principle of customer-centrism, ensuring the safe and stable operation of customer equipment. Our service team is committed to providing reliable support for customers’ operations 24/7.

Training plan

1)Company training
Before the unit is delivered, that is during the unit assembly period, users will be provided with a one-week on-site training by the company. Provide local accommodation and transportation facilities, and provide free venues, teaching materials, equipment, tools, etc. required for training. The company training content is as follows:
The working principle, structure and technical performance of the unit.
Unit assembly and adjustment, unit testing.
Operation of the unit, remote/local operation, manual/automatic operation, daily operation and management, familiar with the structure of each system of the unit.
Routine maintenance and upkeep of the unit, and precautions for operation and maintenance.
Analysis and troubleshooting of common faults, and emergency handling methods.
2) On-site training
During the installation and trial operation of the unit, on-site training will be conducted to teach the principles, structure, operation, maintenance, troubleshooting of common faults and other knowledge of the unit, so as to further become familiar with the various systems of the unit, so that the purchaser can independently and correctly operate the unit. Operation, maintenance and management.
 

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After-sales Service: 12 Month
Warranty: 12 Month
Lubrication Style: Lubricated

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
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Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

air compressor

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.

air compressor

Can Gas Air Compressors Be Used for Sandblasting?

Yes, gas air compressors can be used for sandblasting. Sandblasting is a process that involves propelling abrasive materials, such as sand or grit, at high speeds to clean, etch, or prepare surfaces. Here’s a detailed explanation:

1. Compressed Air Requirement:

Sandblasting requires a reliable source of compressed air to propel the abrasive material. Gas air compressors, particularly those powered by gasoline or diesel engines, can provide the necessary compressed air for sandblasting operations. The compressors supply a continuous flow of compressed air at the required pressure to propel the abrasive material through the sandblasting equipment.

2. Portable and Versatile:

Gas air compressors are often portable and can be easily transported to different job sites, making them suitable for sandblasting applications in various locations. The portability of gas air compressors allows flexibility and convenience, especially when sandblasting needs to be performed on large structures, such as buildings, tanks, or bridges.

3. Pressure and Volume:

When selecting a gas air compressor for sandblasting, it is essential to consider the required pressure and volume of compressed air. Sandblasting typically requires higher pressures to effectively propel the abrasive material and achieve the desired surface treatment. Gas air compressors can provide higher pressure outputs compared to electric compressors, making them well-suited for sandblasting applications.

4. Compressor Size and Capacity:

The size and capacity of the gas air compressor should be chosen based on the specific requirements of the sandblasting project. Factors to consider include the size of the sandblasting equipment, the length of the air hose, and the desired duration of continuous operation. Selecting a gas air compressor with an appropriate tank size and airflow capacity ensures a consistent supply of compressed air during sandblasting.

5. Maintenance Considerations:

Regular maintenance is crucial for gas air compressors used in sandblasting applications. The abrasive nature of the sand or grit used in sandblasting can introduce particles into the compressor system, potentially causing wear or clogging. Regular inspection, cleaning, and maintenance of the compressor, including filters, valves, and hoses, help prevent damage and ensure optimal performance.

6. Safety Precautions:

When using gas air compressors for sandblasting, it is essential to follow appropriate safety precautions. Sandblasting generates airborne particles and dust, which can be hazardous if inhaled. Ensure proper ventilation, wear appropriate personal protective equipment (PPE), such as respiratory masks, goggles, and protective clothing, and follow recommended safety guidelines to protect the operator and others in the vicinity.

In summary, gas air compressors can be effectively used for sandblasting applications. They provide the necessary compressed air to propel abrasive materials, offer portability and versatility, and can deliver the required pressure and volume for efficient sandblasting operations. Proper compressor selection, maintenance, and adherence to safety precautions contribute to successful and safe sandblasting processes.

air compressor

How Does a Gas Air Compressor Work?

A gas air compressor works by utilizing a gas engine to power a compressor pump, which draws in air and compresses it to a higher pressure. The compressed air can then be used for various applications. Here’s a detailed explanation of how a gas air compressor operates:

1. Gas Engine:

A gas air compressor is equipped with a gas engine as its power source. The gas engine is typically fueled by gasoline, diesel, natural gas, or propane. When the engine is started, the fuel is combusted within the engine’s cylinders, generating mechanical energy in the form of rotational motion.

2. Compressor Pump:

The gas engine drives the compressor pump through a mechanical linkage, such as a belt or direct coupling. The compressor pump is responsible for drawing in atmospheric air and compressing it to a higher pressure. There are different types of compressor pumps used in gas air compressors, including reciprocating, rotary screw, or centrifugal, each with its own operating principles.

3. Intake Stroke:

In a reciprocating compressor pump, the intake stroke begins when the piston moves downward within the cylinder. This creates a vacuum, causing the inlet valve to open and atmospheric air to be drawn into the cylinder. In rotary screw or centrifugal compressors, air is continuously drawn in through the intake port as the compressor operates.

4. Compression Stroke:

During the compression stroke in a reciprocating compressor, the piston moves upward, reducing the volume within the cylinder. This compression action causes the air to be compressed and its pressure to increase. In rotary screw compressors, two interlocking screws rotate, trapping and compressing the air between them. In centrifugal compressors, air is accelerated and compressed by high-speed rotating impellers.

5. Discharge Stroke:

Once the air is compressed, the discharge stroke begins in reciprocating compressors. The piston moves upward, further reducing the volume and forcing the compressed air out of the cylinder through the discharge valve. In rotary screw compressors, the compressed air is discharged through an outlet port as the interlocking screws continue to rotate. In centrifugal compressors, the high-pressure air is discharged from the impeller into the surrounding volute casing.

6. Pressure Regulation:

Gas air compressors often include pressure regulation mechanisms to control the output pressure of the compressed air. This can be achieved through pressure switches, regulators, or control systems that adjust the compressor’s operation based on the desired pressure setting. These mechanisms help maintain a consistent and controlled supply of compressed air for the specific application requirements.

7. Storage and Application:

The compressed air produced by the gas air compressor is typically stored in a receiver tank or used directly for applications. The receiver tank helps stabilize the pressure and provides a reservoir of compressed air for immediate use. From the receiver tank, the compressed air can be distributed through pipelines to pneumatic tools, machinery, or other devices that require the compressed air for operation.

Overall, a gas air compressor operates by using a gas engine to power a compressor pump, which draws in air and compresses it to a higher pressure. The compressed air is then regulated and used for various applications, providing a reliable source of power for pneumatic tools, machinery, and other equipment.

China high quality Skid-Mounted 400bar No-Leakage Diaphragm Membrane Hydrogen Gas Compressor for H2 Station   mini air compressorChina high quality Skid-Mounted 400bar No-Leakage Diaphragm Membrane Hydrogen Gas Compressor for H2 Station   mini air compressor
editor by CX 2024-04-11

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