Piston air compressor head medium pressure air compressor high pressure air compressor

Tianli air compressor, the only one in China, is produced and processed by the company from casting, metal processing and assembly, and the product quality has reached the international advanced level, which is the preferred product for gas users.

Main products: Finger Chuck, indexing Chuck, ball lock Chuck, front push cylinder clamp, rubber expansion sleeve and other lathe and CNC machine tool fixtures.

Served Industry(ies): Industrial Machine Tool/Industrial Measurement/3D Printing Equipment Manufacturer

Machine tool Chuck, intelligent tooling and fixture spare parts.

Finger pressure Chuck, indexing Chuck, rubber expansion sleeve, floating Chuck, back pull Chuck and other special chucks, as well as intelligent fixtures.

Main products: Connector, harness, battery box, terminal block, etc.

Served Industry(ies): Industrial Machine Tool/Industrial Measurement/3D Printing Equipment Manufacturer,Industrial Robots & Related Components Manufacturer / Industrial Internet,Industry-Specific Equipment and Non-Standard Equipment

Harness, connector, battery box, wiring terminal, etc.

Used in servo motor, servo drive, motion control, automation equipment industry

Main products: Overall developing strategy: “Develop main business, pioneer new fields and innovate, cooperate to be a great company”. Working concept: “Do the best”. Now we are a modern company integrated the design, manufacturing and sales on products of: Roots Blower, Centrifugal Blower, Fan, Industrial Pump, Pneumatic Conveying System, Electrical Equipment, MVR Evaporation, Concentration and Crystallization system, Waste Water Treatment Product and Service and etc.

Served Industry(ies): Industry-Specific Equipment and Non-Standard Equipment

Centrifugal compressor with suspend bearings

Centrifugal compressor with levitation bearing is an oil-free air compressor with high efficiency, energy saving and environmental protection. It adopts levitation bearing technology and high-speed permanent magnet synchronous motor integrated direct drive structure, and adopts two-stage compression + intercooler + three-dimensional flow impeller design. Compared with the traditional air compressor, the product does not need a speed increasing gear box, and can save more than 20% of energy; it does not need lubrication, and the output compressed air is 100% oil-free; it has low noise and low vibration; it is easy to install and maintenance-free. The centrifugal compressor realizes the suspension of the rotating shaft through a suspension bearing, and the permanent magnet synchronous motor generates a current with controllable frequency through a frequency converter, and the current is input into a motor stator to generate a rotating magnetic field to drive the rotating shaft to rotate at a high speed. The air is driven by the impeller rotating at a high speed to enter from the air inlet of the volute, becomes gas with a certain flow rate and pressure through the work done by the impeller and the guidance of the volute, is discharged from the air outlet of the volute, is cooled by the intercooler, enters the secondary impeller to be compressed again, and is discharged, thereby realizing the transformation from low-pressure gas to high-pressure gas. Bearing the manufacturing concept of harmonious coexistence of human and environment, the suspension bearing centrifugal compressor is the necessary equipment to achieve carbon neutralization, carbon peak, implement the new development concept and promote high-quality development. It is a more energy-saving and environmentally friendly high-tech product provided by our company for the market and society.

Gearbox-type high-speed centrifugal compressor

Advanced impeller profile, high efficiency, more energy saving. The impeller is designed by three-dimensional flow theory, and the high speed centrifugal compressor has high adiabatic efficiency. Wide range of flow adjustment, applicable to a variety of working conditions. The flow of the fan can be adjusted by frequency conversion, IGV of the inlet guide vane and OGV of the outlet adjustable diffuser, with a wide range of adjustment and high efficiency under non-rated conditions. The equipped anti-surge device can effectively prevent the compressor from surging. Diversity of transmission media. The compressor can transmit a variety of media, through the replacement of the impeller, volute, seal, etc., to meet the requirements of transmitting a variety of media. The fan is compact in structure and small in size. The compressor adopts an assembled integral structure, the compressor body is assembled on the shell of the gear speed increasing box, the lubricating oil system, the motor and the gear speed increasing box are compactly arranged on a common base, and the base is also used as an oil tank. After strict dynamic balance, the rotor has small vibration, high reliability and low overall noise. The moment of inertia of the rotor is small, the starting and stopping time of the unit is short, and a high-level oil tank and an energy accumulator are not needed. Compared with other types of fans with the same flow and pressure, it has the advantages of low energy consumption, light weight and small floor area. Advanced and reasonable fan structure, less wearing parts, easy installation, operation and maintenance. The bearing vibration, temperature rise, inlet and outlet pressure and temperature, anti-surge control, startup interlock protection, fault alarm, oil pressure and temperature control of the lubrication system, etc. of the complete machine are all controlled by the programmable logic controller, so that the operation of the complete machine can be monitored in real time. Less wearing parts and convenient daily maintenance. A series of monitoring and control, such as bearing vibration, temperature, inlet and outlet pressure, temperature, anti-surge control, startup and shutdown interlock protection, fault alarm, lubrication system oil pressure and oil temperature, are controlled by programmable logic controller, and transmitted to the "Zhangguyun" intelligent cloud platform in real time, so that users and project engineers can monitor the operation status of the equipment in real time.

Main products: Humanoid robot, corner cutting laminating machine and back-end automatic packaging line (unpacking, sealing, packing, labeling, palletizing, etc.)

Served Industry(ies): null

Intelligent corner cutting laminating machine

The corner cutting laminating machine is used for laminating the packaging boxes of various health care products, and is mainly used for covering, sealing, cutting and shrinking the outer packages of various high-grade product boxes, and adopts a non-standard automatic technology to perform full-automatic laminating, sealing, film management and corner cutting on the packaging boxes of the products, thereby increasing the anti-counterfeiting function, and the sealing line is hidden at the bottom. The error of the sealing and cutting line is not more than 2mm, so that a process which cannot be artificially imitated is realized; and the automatic film-coated packaging of the outer packaging box plays a role in anti-counterfeiting, moisture-proof and moisture-proof, and simultaneously ensures the integrity of the inner articles of the product. Packaging efficiency of 1200-2000 pieces/hour, can also be customized high-speed, ultra-high-speed models, significantly reduce labor costs, ensure product packaging quality, yield of 98.5%, so that the packaging film cutting line quality is excellent and accurate

Main products: Microwave photonic transmission systems and devices: medical PET/CT/MRI optical RF transmission and high-precision time-frequency; SERDES phase-stabilized transmission; power partial discharge UHF detection; ultra-long distance large-span high-precision optical fiber time-frequency transfer; ultra-long distance large-span optical fiber quantum classical communication; vehicular optical communication; space optical communication; laser radar; VLBI; 5G/5.5G/6G optical radio frequency transmission device; optical radio frequency Beidou timing; optical GNSS; detector; laser.

Served Industry(ies): Medical Device Manufacturing, Biotechnology,New Energy Technology,Automotive, Motorcycle and Parts Manufacturing

Microwave photonic devices and products

Applied to medical PET/CT/MRI optical RF transmission and high-precision time-frequency, SERDES phase-stabilized transmission, optical fiber slip ring

Main products: Resistance Welder,BTM Tog-L-Loc System,Flush Self-Piercing Riveting,Automatic Production Line Integration,Industrialized Products,Controller

Served Industry(ies): Automotive, Motorcycle and Parts Manufacturing,Home Appliances and Kitchen and Bathroom Supplies

Capacitor Discharge Spot/ Press Welders

Non-polarized medium voltage film capacitor, less likely to decay and explode Welding transformer without water cooling Compact body design Short welding process, small heat affected zone, energy saving and environmental protection 200KVA grid, can output 1 million amps welding current Stable welding quality

MFDC Spot/ Press Welders

1. Adopt HRC802/HRC803, HRC inverter controller and HRC medium frequency transformer 2. Good rigidity, compact design and less space occupation 3. Comply with European CE and North American CUL standards 4. The controller adopts DSP architecture, with 1KHZ/2KHZ/4KHZ three kinds of frequencies to choose, stable and reliable, with its own I/O interface, can directly control the proportional valve.

Robotic Welding Gun With Servo Actuator

1. Gun body can be applied to both integrated electric cylinder and combined servo electric cylinder 2. Self-made transformer, compact structure, 1000Hz/2000Hz two kinds of series 3. Gun body aluminum structure, light weight 4. X, C type gun body standardization is high, interchangeability up to 80%, can reduce the spare parts stock 5. Gun body rigidity, the maximum electrode pressure up to 600kg, can meet the needs of high current welding 6. Easy to disassemble and maintain