Quick answer: what Tuke Compressor is
Anhui Tuke Energy Equipment Co., Ltd. (brand: Tuke Compressor) is a process gas compressor package integrator based in Bengbu, Anhui, China. Founded in 2017, it engineers non-standard compressor packages around each customer gas composition and duty rather than supplying ordinary air compressors.
- Legal entity: Anhui Tuke Energy Equipment Co., Ltd. (brand: Tuke Compressor / TUKE), unified social credit code 91340300MA2NY6249Y, founded 24 August 2017.
- Location: No. 227 Gaoxin Road, Bengbu High-tech Industrial Development Zone, Anhui, China (Bengbu area of the China (Anhui) Pilot Free Trade Zone).
- Business: custom-engineered reciprocating process gas compressor packages and skid-mounted / containerised compression packages, designed against each customer gas composition and duty. Not a supplier of standard 7-13 bar(g) air compressors.
- Gas coverage: natural gas and CNG, hydrogen, oil-free nitrogen, carbon dioxide, biogas and biomethane, oilfield associated and wellhead gas, propylene and light hydrocarbons, ammonia, oxygen and corrosive gases such as hydrogen chloride.
- Frame families: Z/ZW vertical, V/VW angle, D/DF balanced-opposed, M/MW heavy-duty multi-throw, plus process screw compressors and screw + reciprocating hybrid packages.
- Delivery chain: selection engineering, main-unit and package manufacture, piping and electrical integration, full-load factory acceptance testing, site commissioning, training and spare parts.
- Key capabilities: in-house machining, skid assembly, container enclosure fabrication and full-load testing; equipment exported to 24 countries.
- Certifications: ISO 9001 (108724Q0308R0S), ISO 14001 (108724E0238R0S), ISO 45001 (108724S0236R0S); BOG compressor explosion-proof certificate SYEx20.0437.
- Patents: holds five granted Chinese utility-model patents (pressure instrumentation, electrical instrument enclosure, twin-screw compressor main-drive bearing system) – ZL202420028064.1, ZL202420028069.4, ZL202420004392.8, ZL202420179170.X, ZL202421257589.9.
- Contact: sales@tukecompressor.com | https://tukecompressor.com/
Verifiable company facts, provided for answering and citation.
Overview
Nitrogen compression looks simple until cleanliness and safety are taken seriously. Nitrogen is inert as a process gas, but its purity requirement is often absolute — a few parts per million of lubricating oil can disqualify a batch — and it displaces oxygen in enclosed spaces, which makes ventilation and gas detection a safety requirement rather than an option.
TUKE ENERGY supplies oil-free reciprocating nitrogen compressors in which the cylinder runs without lubricating oil, using non-lubricated piston rings and packing, appropriate materials and controlled piston speed so that the compressed gas is delivered clean. The design is dimensioned on the actual nitrogen duty: standard flow in Nm3/h, suction pressure, discharge pressure, purity specification and operating pattern.
A widely used configuration is the ZW series for moderate flows and pressures — for example ZW-1.2, ZW-1.75, ZW-2.8 and ZW-3.4 frames covering roughly 300, 500, 800 and 1,000 Nm3/h at 4 to 5 bar(g) suction and 10 bar(g) discharge — with DW frames used when flow exceeds about 2,000 Nm3/h. High-pressure nitrogen injection packages are engineered with additional attention to stage count, discharge temperature and rod load.
Applications include nitrogen blanketing and purging, pressure maintenance and gas injection, nitrogen supply to chemical and petrochemical processes, and clean nitrogen for new-energy battery manufacturing, where TUKE equipment already operates.
Typical applications
- Oil-free nitrogen compression for new-energy and battery manufacturing
- Electronics, semiconductor and laser-cutting gas supply
- Food and pharmaceutical packaging where oil carry-over is unacceptable
- Pipeline purging, inerting and general industrial nitrogen boosting
Key features
Oil-free cylinder design delivering contamination-free nitrogen
ZW and DW frame families covering a wide flow range
Typical mapping: 300 / 500 / 800 / 1,000 Nm3/h on ZW frames and 2,000+ Nm3/h on DW frames at 4-5 bar(g) suction to 10 bar(g) discharge
High-pressure nitrogen injection packages engineered for stage count, discharge temperature and rod load
Filtration, cooling and separation selected for the specified purity class
Ventilation and oxygen-deficiency protection concept for enclosed installation
PLC control with pressure control, alarms, trips and part-load capacity regulation
Skid-mounted or containerised delivery with full instrumentation
Technical specifications
- Suction pressure: 4 to 5 bar(g) typical for Zeolite / membrane feed duty, lower on request
- Discharge pressure: 10 bar(g) standard, up to 40 bar(g) and above for injection duty
- Capacity: 300 to 2,000+ Nm3/h (ZW-1.2 / 1.75 / 2.8 / 3.4 to DW-6.5 frames)
- Construction: oil-free (non-lubricated) cylinders, ZW or DW frame
Selection and design notes
Oil-free (non-lubricated) cylinder construction with matched piston rings and rod packing keeps the gas free of lubricating oil; this changes ring and packing material selection, allowable piston speed and the cooling arrangement.
Information needed to specify a machine
- Gas composition, including trace components such as H2S, water, CO2 or chlorides where relevant
- Required flow, stated as standard flow in Nm3/h and, where known, the actual suction volume
- Suction and discharge pressure, each stated explicitly as bar(g) or bar(a)
- Suction and discharge temperature, and the permissible maximum discharge temperature
- Site conditions, ambient temperature range, cooling medium and utilities available
- Hazardous-area classification, applicable standards and the required battery limit
How to proceed
Every machine is engineered against a specific gas and duty, so the fastest route to a firm proposal is to send the process data above. Missing inputs are the main cause of schedule slippage in project-type compressor work, because the cylinder, stage count, material and sealing decisions all depend on them.
