High Efficiency and Exceptional Reliability Diaphragm Compressors with CE Certification

• Customization: Available
• After-sales Service: Online
• Warranty: 12 Months
• Principle: Reciprocating Compressor
• Application: Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure Type
• Performance: Low Noise, Variable Frequency, Explosion-Proof
• Mute: Not Mute
• Lubrication Style: Oil-free
• Drive Mode: Electric
• Configuration: Stationary
• Power Source: AC Power
• Main Voltage: 380V
• Controlsupply Voltage: 220V
• Frequency: 50Hz
• Explosion-Proof Grade: Exdiict4
• Circulating Coolingwater: Industrialcirculatingwater
• Instrumentation Wind: 0.4-0.6mpanitrogen
• Mounting Position: Outdoorwithshed
• Numberof Compression Stages: Level 2
• Control Method: Automaticlightload
• Transmission Method: Gear Box in Line
• Flowrate Adjustment Method: Pneumatic Control Valve
• Transport Package: Rainproof Fabric
• Trademark: HOUDING
• Origin: China
• Production Capacity: 100000 PCS/ Year

Product Description

 

Product Description

 **Diaphragm Compressors: An Overview**

Diaphragm compressors are a specialized type of reciprocating positive displacement compressor. They operate using principles similar to piston compressors. In this mechanism, the rotation of the crankshaft drives the connecting rod, which swings to create the reciprocating motion of the piston. This motion causes the oil pressure within a sealed oil cylinder to fluctuate, effectively driving the diaphragm to generate periodic pressure increases.

Ideal for applications requiring high efficiency and reliability, diaphragm compressors are commonly used in various industries, including gas compression and refrigeration. Their design allows for precise control and effective sealing, making them suitable for handling sensitive or hazardous gases.


 

Key Benefitis

**Key Benefits of Diaphragm Compressors**

	Superior Heat Dissipation Performance: Diaphragm compressors excel in applications with high compression ratios, reaching up to 1:20, which facilitates the achievement of high pressure levels efficiently.
	Outstanding Sealing Performance: With no leakage, these compressors are ideal for safely compressing hazardous gases, ensuring operational safety and reliability.
	Non-Polluting to Compressed Medium: Designed for high-purity applications, diaphragm compressors ensure that the gases being compressed remain uncontaminated, making them suitable for sensitive processes.
	Stable Long-Term Operation: Perfect for mother stations and facilities with significant hydrogen demands, these compressors can operate at full load for extended periods, enhancing the lifespan of the diaphragm.
	High Volumetric Efficiency: The innovative diaphragm chamber design boosts efficiency by 20%, while reducing energy consumption by 15-30 KWh compared to similar products. This design also allows for lower motor power selection, resulting in cost savings.
	Low Maintenance Costs**: Featuring a simple structure with minimal wear parts-primarily the diaphragm-these compressors offer low ongoing maintenance costs and a long lifespan for the diaphragm, ensuring cost-effectiveness over time.

Core Components

Diaphragm, cylinder head, cylinder body, follower valve, main shaft, oil circuit, and other related components

 

 

Product Appearance Form

 

Closed type: Low noise, protected from sun and rain, aesthetically pleasing and dustproof, convenient for management.  

 

Semi-closed type: Good ventilation for leak prevention, effective equipment heat dissipation, protected from sun and rain.  

 

Open type: Good ventilation for leak prevention, effective equipment heat dissipation, cost-effective.
 

Intelligent Control System

Advanced Intelligent Control System for Diaphragm Compressors

The intelligent control system for diaphragm compressors is meticulously designed to leverage the unique characteristics of these compressors. This system comprises two primary components: the software system and the hardware.

1. **Innovative System Design**: The software system utilizes a newly structured integrated circuit language, enhancing performance and reliability.

2. **Robust Hardware Architecture**: The hardware features industrial-grade integrated control circuits, ensuring durability and efficiency in demanding environments.

3. **IoT Integration**: By incorporating Internet of Things (IoT) technology, this control system offers a comprehensive solution for various applications, including energy IoT, discrete equipment monitoring, and remote device supervision.

4. **Data Management**: It supports big data storage and analysis, allowing users to make informed decisions based on operational data.

5. **Maintenance and Repair Efficiency**: The system also facilitates proactive equipment maintenance and repair, minimizing downtime and enhancing productivity.

With its advanced features, the intelligent control system for diaphragm compressors provides users with a state-of-the-art, one-stop solution for optimizing performance and ensuring the reliability of their operations.

1. Online real-time monitoring and alarms.  
2. Based on the operating status and fault classification of equipment components, simple faults can be self-managed, achieving basic unattended operation.  
3. Record site operation data and analyze results in conjunction with operational patterns for decision-making.  
4. Provide advance warnings for maintenance and repairs of equipment components.  
5. Real-time display of the operating status of equipment components.

 

Product Parameters

 

No.	Prodcut Model	Volum Flow	Inlet Pressure	Exhuast Pressure	Circulating water volume	Crankshaft Speed	Motor Power	Unit Weight
		Nm3/H	Mpa (G)	Mpa (G)	L/H	r/min	KW
	HDQN-GD5-5006-220	500	05	22	0000	420	110
2	H0QN-GD5-75015-220	750	15	22	0000	420	110	4000 6000
3	HDQN-GDS-1000/15-220	1000	15	22	2000	420	160
4	HDQN-aD4-50020-220	500	2	22	7000	420	75	1300
5	H0QN-G05-75020-220	750	2	2	11000	420	122
6	HDON-aD5l00020-7a	1000	2	22	2000	420	160	6000 8000
7	HOQN-GD5-125020-220   H0QN-G03-75060-220	1250 750	2 15-10	22 22	5000 5000	420 420	160 5	6000 8500 8000
9	HDQN-OP3-375/60-220	375	15~10	22	3000	420	30	8000
10	H0QN-GL2-15060-220	150	15-10	22	600	430	18.5	2800
11	HDQN-GZ2-75/60-220	75	15-10	22	1000	430	t1	2600
12	HOQN-G03-940/135-450	040	5-20	45	5000	420	55	8g00
13	HDQN-GP3-470135-450	470	5-20	45	3000	420	30	7600 2000
14	HDQN-0D3-500/125-450	500	5~20	45	6000	380	55	8 2000
15	HDQN-G04-940125-450	940	5-20	45	7000	420	7	3000
15	HDQN-GL2-200M2-450	200	5~20	45	500	430	10.5	888 2600
17	HDQN-G22-100/125-450	100	5-20	45	000	430	11	4000
18	HDQN-GD3-240/150-900	240	10-20	90	4000	420	45	000 8500
19	HDQN-GP3-120150-900	120	10~20	90	3000	420	30	7000 7500
20	HDQN-GP3-400400-900	400	35-45	90	3000	420	30	7500 8000
21	HDQN-GL1-5/6-200	5	06	20	300	428	3	5.2.0
22	HDQN-GZ1-70/30-35	70	3	35	200	45	4	4.2.0
23	HDQN-GL2-40/4-160	40	04	18	000	426	11	050
24	HDQN-G22-12/160-1000	12	18	100	500	428	55	700
25	HDQN-G03-2208-200	220	05	20	5000	426	55	8500
26	HDQN-GL3-180/12-160	180	12	16	3500	360	37	4200
27	HDQN-GD4-800/12-40	000	12	4	5400	400	75	9200
20	HDQN-GD4-24018-300	240	16	30	4700	360		8600
20	HDQN-aD5-290045-t20	2900	45	12	13200	429	160	6000
30	H0QN-G05-4500105-190	4500	185	19	5000	420	45	3000

R&D Competence

Bring in the international leading compressor production and manufacturing technology of zhongding Hengsheng, more than 400 clean energy filling field patent technology of HQHP, and network service team and energy filling Internet of things technology of HQHP to create a domestic brand of diaphragm compressor in hydrogen industry Design and manufacture high-end of hydrogen diaphragm compressor with high safety, high convenience, high intelligence and low loss rate to become the world leading hydrogen diaphragm compressor solution provider.

Project References