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Screw Vacuum Pump

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Published Date:03-03-2007

Summary:

Type: Screw Type Power Range: 4.5kW - 114kW
Air Flow Range: 6.3m3/min - 84m3/min
Pressure Range: -100Kpa
Cooling System: Air Cooling or Water Cooling
Power Source: AC Power 380V/3P/50HZ, can be customied.
Structure Type: Closed Type
Trademark: SUCCESS ENGINE, OEM
Certificate: CE, UL, ASME, CCS
Min. Order: 1 piece
Warranty: One Year
Transport Package: Wooden box
Trade term: CIF, CFR, FOB, EX-WORKS

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Product Introduction:


SUCCESS ENGINE

Energy Saving

Screw Vacuum Pump

-Save money, trouble and space!

Screw vacuum pumps are widely used in electronics, printing and dyeing, foam, iron & paper printing, machining, photoelectric paper-plastic, blister packaging and other fields. It adopts frequency conversion intelligent control technology to realize automatic adjustment of flow and vacuum pressure according to process demand changes and reduce energy consumption. It is the preferred equipment for investment and energy-saving transformation of small and medium-sized vacuum system projects.

For large vacuum system, please visit the introduction of centrifugal vacuum pump.

Screw Vaduum Pump


Screw Vacuum Pump

--- Energy-saving, intelligent, high efficiency, save money, trouble and space

Screw vacuum pump is small vacuum system, with flow of 5~85m3/ Min, vacuum degree: -60 ~ -100kpa (g).they are mainly used in electronics, printing and dyeing, foam, iron & paper printing, machining, photoelectric paper-plastic, blister packaging and other fields. For large vacuum system, please visit the introduction of centrifugal vacuum pump

It adopts frequency conversion intelligent control technology to realize automatic adjustment of flow and vacuum pressure according to process demand changes and reduce energy consumption. It is the preferred equipment for investment and energy-saving transformation of small and medium-sized vacuum system projects.

Fully enclosed complete structure - all parts are installed in one cabinet, silencer and anti-vibration facilities are installed. It doesn’t need foundation, and it can be used after connecting the vacuum system pipe the power supply.

It can be customized according to the vacuum system parameters required by users, without special requirements, a single vacuum pump can be selected. The complete set of solutions can be configured with stainless steel or carbon steel internal coating separation tank, vacuum buffer tank, magnetic flap level gauge, automatic drainage controller, negative pump, cutting fluid storage tank, valves, pipe fittings and other system requirement.

Our goal is to become a leader in the research and development of large and small vacuum technologies, a provider of vacuum energy-saving solutions.


Energy Saving Concept

According to the investigation, the cost of traditional vacuum pump includes 3 items during its whole life.

Purchase Cost                     About 15%
Maintenance Cost                  About 10%
Energy Consumption (electricity)      About 75%

According to above data, the energy consumption cost accounts for the majority of the total cost. If energy-saving products are applied, the profits will be greatly improved.

Energy Saving Concept


Screw Vacuum Pump and Water Ring Vacuum Pump

 Save money, trouble and space!

Save money: Compared with water ring vacuum pump or roots vacuum pump, it can save at least 160,000 kWh of electricity every year. If the electricity price is calculated at 0.7 yuan per kWh, it can save about 110,000 yuan in electricity costs and increase the flow rate by 12%, while reducing maintenance costs.

Save trouble: Avoid the trouble of waste water and noise treatment, worry-free and trouble-free! The most reasonable vacuum point design can be selected according to the operating conditions to make the production process more reasonable and efficient.

Save space: All components are installed in a cabinet, no need the foundation, cover a small area and saves site space, especially in buildings and industrial areas.

Screw Vacuum Pump and Water Ring Vacuum Pump


Strict Rotor Dynamic Balance Test
Using advanced dynamic balancing equipment, according to the requirements of "Success Engine Dynamic Balance Test Procedure", a strict dynamic balance test is carried out on each rotor to ensure the rotor balance accuracy level, ensure the balance and stability during full-speed operation, and improve the overall performance of the compressor.

Strict Rotor Dynamic Balance Test


Strict Accuracy Inspection and Hydraulic Test of Compressor Components
The three-coordinate measuring instrument is used to carry out strict precision inspection on the compressor airend casing, end cover and other components, and the pressure-bearing components are subjected to a 30 minutes hydraulic test of 1.25 times the design pressure. Only those products that meet the inspection standards and technical requirements can be judged as qualified products.

Strict Accuracy Inspection and Hydraulic Test of Compressor Components


High Efficiency Centrifugal Cooling System
(Patent number: CN201320374179.8)
The aerodynamic calculation and full three-dimensional flow simulation are carried out, combined with actual operation data to optimize the volute structure and fan blade profile, to save power, increase dynamic pressure, and achieve the best fan efficiency.
 Adopts side-entry & top-discharge closed frequency conversion fan cooling structure. Equip with centrifugal fan, the frequency conversion automatically adjusts the fan speed according to the system temperature change.

High Efficient Water Cooling System
For high-power unit, unique shell-and-tube baffle and tube-column was designed and installed, effectively improves the heat exchange rate between compressed air and water, and reduces the water consumption.
 For low-power unit, the plate corrugated superimposed structure can be selected, so that the fluid can form turbulent flow, size is small but with good heat dissipation effect.

High Efficiency Centrifugal Cooling System

High Efficient Water Cooling System


High-efficiency Electric Motor
Use special high output efficiency motor with high-quality bearings according to the site power supply and process conditions, and available for different voltage, frequency, protection level, insulation level, service factor, VFD, explosion-proof and other required types.


Exquisite Vacuum System Design

the optimization design of the layout and connection seal of the screw vacuum pump pipeline system is related to the durable operation of the equipment and the loss of vacuum pressure. Shen Xingjian pays special attention to the sealing effect and pressure difference value of each link in the working system. The sealing components such as the inlet and outlet before and after the separation of oil and gas are specially optimized to ensure the sealing and durability of the system.

Exquisite Vacuum System Design


Screw Vacuum Pump Rotors

Screw Vacuum Pump Rotors


Efficient Oil & Air Separation Device and Lubricating Medium
Double-layer pleated oil-air separation element and rough oil & gas separation tank, ensuring the best oil and gas separation effect and the lowest system pressure difference.
SUCCESS ENGINE special cooling oil- MSDS (Material Safety Data) complies with the ISO 14001 environmental protection standard, high temperature resistance and anti-oxidation properties  extend the life of core parts.

Efficient Oil & Air Separation Device and Lubricating Medium


Ingenious Design, Reliable as it Seems
High-quality parts configuration, superior system structure design and ingenious manufacturing requirements make SUCCESS ENGINE screw air compressor living up to its reputation, reliable and durable. 

Ingenious Design, Reliable as it Seems


Intelligent Control  (Standard Configuration)
Adopt advanced intelligent control system with complete functions of automatic protection & alarm, remote control, multiple joint control, history records.
Real-time running data; Monitor loading/unloading characteristics; Preset various parameter values; History records checking and display maintenance warning.
Equipped with one 485 interface, to realize two communication control modes: general remote and linkage control. The user can set the linked control of multiple units and manually set the unit to start/stop and time switching.

Intelligent Control-Standard Configuration-


Frequency Conversion Control / Soft Start Control (Selective Configuration)
Low-voltage unit: built-in structure, with optional of VFD control and dual-purpose controls (Standard + VFD). High-voltage unit: divided structure, separated external high-voltage frequency conversion cabinet.
Compressor atomically adjusts the frequency and speed according to the actual air consumption change to achieve effective energy savings, also with the characteristics of stable air pressure, startup without impact.

Control Systems


Energy Efficiency Test
(Factory inspection, praise for Grade-1 energy efficiency)
SUCCESS ENGINE has its own energy efficiency lab. Each air compressor has undergone strict full performance testing, only when it meets the requirements of various indicators, can be labeled as qualified.
Perfect optimization of the SUCCESS ENGINE energy-saving air compressor system is a model for improving the two major needs of "energy-efficiency ratio" and "quality reliability" in the field of civil energy and power, leading the new generation of gas source power.


Energy Efficiency Test-1


Ethernet Central Control System  (Selective Configuration)
The centralized compressor control system communicates with the monitoring station through the industrial Ethernet ring network, performs remote monitoring and intelligent control of the equipment in the air compressor room, and realizes automatic unattended operation.
Configuration: linkage control PLC system, control cabinet, UPS, wireless communication equipment, video monitoring system, voice broadcasting system, computer operation station, display, printer, work table.

Ethernet Central Control System


Loading and Delivering

Air Compressor Loading and Delivering


Typical Air Compressor Station

Typical Air Compressor Station 


User Installation Scenarios

User Installation Scenarios


Factory Assembly Area

Factory Assembly Area



specifications for Turbine (centrifugal) Vacuum Pump

Eamil us for detailed quotation: sales@segroup.ltd


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