Other Machinery & Parts

Molding Sand Conveying Equipment Pneumatic Sand Conveying System is the necessary equipment in lost foam and process. It is mainly used for conveying molding sand by air conveying system and belt conveyor. The sand conveying system mainly includes air compressor, air storage tank, air conveying cone pump, material storage hopper of air conveying and wearing resistance pipe. The molding sand conveying quantity can reach 30T per hour. It can’t be affected by molding conveying distance and conveying height limit which can’t expose casting sand in the whole sand processing process. The workshop environment is very clean.

Sand Storage Hopper Structure: The equipment is mainly composed of cover plate, straight bucket, cone bucket and columns. Optional accessories include material level detection device, temperature detection device and so on. Sand Hopper Machine Product Performance and Characteristics: 1. Used to store molding sand, it provides enough sand for transfer and moulding. By connecting shower sand feeder or simple sand feeding device, it controls sand falling and moulding in LFC production. 2. Reasonable structure layout. The coordination of straight bucket and cone bucket can not only guarantee the quantity of sand storage, but also meet the requirements of moulding. It is also equipped with ladder and maintenance platform to facilitate production and maintenance. 3. Environmental protection dust-free, the upper feeding inlet and sand feeding inlet works with dust removal pipeline to ensure workers' operating environment. https://www.ruioulfc.com/

High Speed Grid Couplings Feature: 1. Allows higher speeds with good axial, radial and angular compensation capabilities. 2. High transmission efficiency. The transmission efficiency is as high as 99.47%. 3. Simple structure and convenient disassembly and assembly. 4. Good damping effect to avoid resonance. 5. Widely used in heavy machinery and general machinery. Grid Coupling · Model: JS200 Series · NorminalTorque: 45N. M - 63000N. M · Connection: Shaft hole  · Shaft Hole Diameter(d1,d2): 28mm - 250mm · Shaft Hole Length (L): 52mm - 252mm · Applications: Metallurgy, mining, lifting, transportation, petroleum, chemical, ships, textile, light industry, agricultural machinery, printing machines and pumps, fans, compressors, machine tools and other mecha.

SWC-BH SWC-BH Standard Flex Welding Type Universal Couplings are a standard welded shaft type with length compensation. Features of their structure can not be in the same axis angle or larger axial movement of two large equiangular continuous rotary speeds and reliably transfer torque and motion. HUADING SWC-BH SWC-BH Standard Flex Welding Type Universal Couplings are used in steel mill machinery, paper machinery, straighteners, ship propulsion, pumps, amusement rides, and wastewater treatment. Model:  · Tactical diameter: 58mm - 550mm · Norminal torque: 0.15kN. M - 710kN. M · Axis angle: ≤ 22, 25, 15 degrees · Connection: Keyway or Bolts

HUADING LT type flexible pin & bush couplings have a simple structure, no need for lubrication and metal curing bonding, and it is convenient to replace the elastic bushing. LT type pin bush type flexible coupling working temperature -20℃ - +70℃. It can reliably transmit torque while compensating for any type of shaft displacement, axial insertion type is easy to assemble, and has the characteristics of short size, which can smoothly remove the elastic ring and pin shaft in the installed state. We are flexible pin bush shaft couplings manufacturer in China. Offer best price for you. · Model: LT Type: LT1, LT2, LT3, LT4, LT5, LT6, LT7, L , T8, LT9, LT10, LT11, LT12, LT13. · Norminal Torque: 6.3N. M - 16000N. M · Allowed Rotation Sppeed: 6600rpm - 800rpm (Iron)  8800rpm - 1150rpm (Steel) · Connection: Shaft hole  · Shaft Hole Diameter(d1,d2,dz): 9mm - 160mm · Shaft Hole Length (L): 20mm - 302mm · Applications: HUADNG LT type flexible pin & bush coupling is primarily used in high torque and shock-driven drives. For example metallurgy, mining, lifting, transportation, petroleum, chemical, ships, textile, light industry, agriculture.

The furnace roll is one of the most important parts of a continuous annealing furnace, and its working condition is the decisive factor in whether the annealing furnace can carry out normal production. The furnace roll table of a continuous annealing furnace is the mechanical equipment that makes the furnace charge pass through the furnace, and it conveys the furnace charge to complete the annealing process operation, so as to realize the mechanization of production operation and the continuity of the process flow. Performance: 1. The quality of furnace bottom roll of silicon steel continuous annealing furnace is one of the main factors affecting the operation rate and product surface quality. The traditional graphite carbon sleeve and ceramic coating roll are prone to roll surface oxidation, furnace roll nodulation, looseness, and spalling, which affect the normal production. 2. Quartz ceramic hollow roller has the characteristics of high strength, high- temperature resistance, small thermal expansion, good chemical stability, stable high-temperature performance, no deformation, smooth and fine surface, and good wear resistance. It is an ideal substitute for traditional graphite carbon sleeves and ceramic coated rollers. It can effectively solve the problems of oxidation and nodulation, avoid frequent replacement, improve operation efficiency and significantly improve the surface quality of steel strips. 3. The long-term use is not easy to wear, which is 3-5 times the service life of the carbon sleeve, and the used old roller can be reused after reprocessing, which greatly prolongs the service life and reduces the production cost. 4. The service temperature is up to 1100 ℃, especially suitable for continuous annealing furnaces of high-grade silicon steel. 5. It can provide the design process parameters of furnace roll with the reasonable structure for the design and use units, and ensure the assembly quality and use of the effect of furnace bottom roller.

HUADING LM type flexible jaw couplings typically consist of two hubs and an elastomer element, also known as a star or bumper. The purpose is to absorb the shocks of the machine due to irregular operation, thus ensuring torsional vibration damped power transmission. Flexible jaw couplings typically consist of two hubs and an elastomer element, also known as a star or bumper. Flexible jaw couplings is used in power transmission of industrial equipment such as metallurgy, mining, lifting, transportation, petroleum, chemical industry, shipbuilding, textile, light industry, agricultural machinery and industrial equipment such as pumps, fans, compressors, machine tools, gearboxes, mixers, printing machines and conveyors. Advantage: Run smoothly; Easy to install; Compensate displacement (axial, radial, angular); aw Coupling · Model: LM Type · NorminalTorque: 25N. M - 25000N. M · Connection: Shaft hole · Shaft Hole Diameter(d1,d2): 12mm - 160mm · Shaft Hole Length (L): 27mm - mm Features: Small inertia torque and light weight; Long lasting; Maintenance free;

YB2 explosion-proof asynchronous AC motor is a kind of motor that can be used in flammable and explosive places, and does not generate electric spark during operation. It is a motor structure that does not generate arcs, sparks or dangerous high temperatures under normal operating conditions, and then takes some mechanical, electrical and thermal protection measures to further avoid arcing, sparking or under normal or approved overload conditions. The danger of high temperatures ensures the safety of explosion protection. Product Parameters Motor power range is 0.55-315KW Rated voltage: 380V, 660V, 1140V, 380/660V, 660/140V. Rated frequency: 50Hz/60Hz. Quota: continuous work S1 Explosion-proof signs: ExdI, ExdII AT4, Exd IIBT4, ExdIICT4. Environmental conditions: The altitude does not exceed 1000m, and the ambient air temperature varies with the season, which is -15~40°C. Shell protection rating: IP55. Motor insulation class is F Cooling method: IC411. Installation type: B3, B5, B35, V1, etc. Customized Explosion-Proof Electric Motor:ZCL Electric Motor Technology Co., Ltd. Feature of Product YB2 series asynchronous explosion-proof motor, which has the characteristics of high efficiency, energy saving, large starting torque, good performance, low noise, low vibration, high reliability and convenient use and maintenance. (1) The correspondence between power class, installation size and speed is consistent with DIN42673. Considering the compatibility with the YB series and the interchangeability of the Y2 series, the necessary adjustments are made, which is more effective and applicable. (2) The whole series adopts Class F insulation, and the temperature rise is assessed according to Class B. (3) The noise limit is lower than that of the YB series, which is close to the Y-class noise of the YB series, and the vibration limit is equivalent to the YB series. (4) The enclosure protection level is increased to IP55.

The permanent magnet synchronous motor product is developed and manufactured according to China JB/T 13297-2017 "TYE4 series three-phase permanent magnet synchronous motor technical conditions", and the efficiency meets the energy efficiency standard of GB30253-2013 "Permanent magnet synchronous motor energy efficiency limit value and energy efficiency grade". To achieve the international advanced level of similar products, listed in the first batch of high-efficiency and energy-saving motor promotion catalogue of China National Development and Reform Commission. Visit our website for more information. The stator structure of the low voltage high efficiency permanent magnet synchronous motor is similar to that of the ordinary Y series asynchronous motor. Using modern high-performance motor design theory and design technology, the core and winding are optimized; the rotor is placed in the high-performance rare earth “magnetic king”, which optimizes the squirrel cage structure and can generate higher starting speed than ordinary asynchronous motor at rated voltage and rated frequency. Moment. Rare earth "Magnetic King" is recognized as the world's highest permanent magnet material with magnetic energy content, saturated magnetization, and presents a "permanent magnetic field". After the motor is installed, the reactive current is not required, and the permanent magnetic field of the "Magnetic King" interacts with the three-phase current of the winding to generate a stable electromagnetic torque to drive the load. Product Parameters Center height range: H80 ~ 355mm Power range: 0.75kW to 315kW Synchronous speed: 3000/1500/1000/750/600 r/min Number of poles: 2/4/6/8/10/12 Rated voltage: 380V/415V/440V/690V/1140V Rated frequency: 50HZ/60HZ Protection level: IP54 or IP55

Large-scale synchronous motor ventilation for mines is open-type natural ventilation or can be made into fully enclosed pipeline ventilation.  High-voltage synchronous motor base for mine: welded by steel plate, the lower part of the base is the outlet end of the motor.  The stator core of the synchronous synchronous motor is made up of fan-shaped sheets punched by 0.5 mm thick low-loss silicon steel sheets, and the core segments are separated by radial ducts; the windings are formed by double-stack windings with short spans, using B Class insulation or Class F insulation, temperature rise according to Class B assessment to facilitate extended service life; winding ends are reliably fixed and ligated, and vacuum pressure impregnated solventless lacquer process (VIP) is used, which is repeated several times during the manufacturing process. The inter-turn pulse withstand voltage and the ground pressure test, the motor insulation performance is excellent and reliable, the mechanical strength is good, and the moisture resistance is strong.  Rotor of mine synchronous motor: The magnetic pole is made of steel plate and is mounted on the rotor yoke together with the magnetic pole coil. The magnetic pole coil is B-class or F-class insulation. When the user adopts pneumatic clutch, it can be designed according to user requirements. Or shaft punching. （The center is long through hole, the shaft end is blocked, the air head is installed on the shaft head, and the other end is processed as required, and the bolt hole is connected to the rotary joint of the air clutch.) The high-voltage mine synchronous motor is suitable for working in an indoor environment where the altitude does not exceed 1000 m, the temperature of the cooling medium does not exceed 40 degrees, there is little dust, and there is no corrosive gas such as steam, acid or alkali. This series of motors is rated at 6000V and can also be supplied with 3000V and 10000V according to user requirements. The allowable voltage has a deviation range of +5%, the rated power supply frequency is 50 Hz, and the rated power factor is 0.9 (leading).

The drive mode of 40p-1600KW high-voltage permanent magnet synchronous motor adopts the pinion of permanent magnet motor directly driven ball mill, which can greatly improve work efficiency and running cost. Permanent magnet motor can realize true maintenance-free operation.  1. High-voltage permanent magnet direct drive motor has high efficiency and power factor, high efficiency and energy saving. Compared with the characteristics between the power factor and the load factor, the permanent magnet motor and the asynchronous motor have obvious advantages, eliminating the intermediate link of the mechanical equipment and improving the efficiency of the transmission chain. 2. To gear, changed the transmission mode of the original mechanical equipment. The permanent magnet motor is directly connected to the mechanical load, which eliminates the various transmission links between the motor and the mechanical load in the low speed and large torque transmission system, and greatly simplifies the transmission chain of the mechanical equipment. 3. Low noise, no pollution, maintenance-free. Mechanical devices with high failure rates such as reducers and hydraulic couplers have been eliminated, saving daily maintenance costs, lubrication costs and delays in working hours. More information click here. The 40-1600KW series low-speed, high-torque high-voltage permanent magnet direct-drive synchronous motor is a new type of permanent magnet direct-drive synchronous motor developed by our company for the market demand of low-speed and heavy-duty equipment. The rotor of the motor is excited by permanent magnet material to achieve low-speed and high-torque. Power transmission, using a frequency converter to control the motor. In the mill system application, remove the reducer and directly drive the pinion. The utility model has the advantages of compact structure, large starting torque, high efficiency, stable operation, high reliability, low noise, convenient installation, etc., basically realizes maintenance-free. The transmission mode is changed, the reducer is removed, the transmission chain of the mill is simplified, and the transmission chain is reduced. The maintenance cost of the reducer, the intermediate link is removed, and the overall transmission efficiency of the mill is improved.

The large-scale High Voltage Slip Ring Induction Motor is a large-scale mechanical equipment motor product developed and manufactured by our company on the basis of years of research and development and manufacture of high-voltage three-phase asynchronous motor. This type of motor adopts box type structure. The frame is made of steel plate welded box structure, which is light in weight and good in rigidity. It can be installed with protective cover or cover on both sides of the frame. After removing the protective cover or cover, the motor can be observed and touched. Internal, easy to maintain and repair the motor. The stator of the large High Voltage Slip Ring Induction Motor adopts a slide- in external press-fit structure. The stator winding is made of Class F insulation material, and the ends are reliably fixed and bundled. During the manufacturing process, multiple turns of the pulse voltage test and grounding are performed. Withstand voltage test and vacuum pressure impregnation solventless paint process (VPI) treatment, therefore, the motor has excellent insulation performance, good mechanical strength and strong moisture resistance. The wound rotor is treated with Class F insulation and vacuum pressure impregnation solventless paint process (VPI). The rotor weld head and the wiring are all insulated. The slip ring and stator winding of the motor are located in two isolated spaces to prevent toner from entering the winding. The bearing has two types of rolling bearing and sliding bearing. According to the motor power and speed, the basic form of protection is IP54. If the motor has a high degree of protection, the protection level of the bearing will also increase.

YKK series squirrel cage high-voltage three-phase asynchronous Induction motor is a cage-type asynchronous motor with closed air-to-air cooler. This series of motors is rated IP44 or IP54 and the cooling method is IC611. YKK series high-voltage three-phase asynchronous Induction motor is a cage asynchronous motor with closed air-to-air cooler. The base and end cover are made of steel plate. The box structure is adopted. The top cover can be opened to observe the internal condition of the motor. All components can be disassembled and assembled for convenient installation and maintenance. YKK high-voltage squirrel cage Induction motor has the advantages of high efficiency, energy saving, low noise, small vibration, light weight, reliable performance, convenient installation and maintenance. Can be used to drive a variety of different machinery. Such as ventilators, compressors, pumps, crushers, cutting machine tools and other equipment, and can be used by coal mines, machinery industry, power plants and various industrial and mining enterprises. The structure and installation form of YKK series high-voltage squirrel cage asynchronous  Induction motor is IMB3. The quota is continuous rating based on continuous working system (S1). The rated frequency of the motor is 50HZ, the rated voltage is 6KV/10KV, other voltage grades or special requirements are ordered. It can be agreed with the user. Squirrel Cage High Voltage Motor Center height range: H355~1000mm Power range: 185kW to 12000kW Number of poles: 2/4/6/8/10/12/16 Rated voltage: 3000V/3300V/6000V/66000V/10000V/11000V Rated frequency: 50HZ/60HZ Protection level: IP54 or IP55 Insulation class: F Work system: S1 (continuous) Cooling method: IC611/IC616 Installation form: IMB3

High Voltage Rib Cooled Motors High Voltage Ribbed Cold Motor is a high-performance cast iron casing motor. The motor is a fully enclosed air-cooled motor. The newly designed cast iron casing has fins that conform to the air flow direction and have excellent heat dissipation during motor operation. This series of motors has an external external fan and the fan is made of steel. The High Voltage Ribbed Cold Motor rotor is a squirrel-cage structure with a state-of-the-art copper cage rotor that ensures greater load on the smooth running of the motor. Moreover, the rotor copper strip is processed by the in- tank fastening process, and thus has high reliability. The High Voltage Ribbed Cold Motor stator features an external press fit. The stator winding adopts Class F insulation material and anti-corona material. The winding end is fixed by special lashing process, which is firm and reliable. The whole stator is treated with vacuum pressure immersion paint F-grade solventless paint (VPI). Thus, the motor has excellent and reliable insulation properties and moisture and impact resistance. High Voltage Ribbed Cold Motor is a compact enclosed cage rotor three-phase asynchronous machine. The power class, electrical performance and installation dimensions and tolerances of the HXR series motors are in compliance with the International Electrotechnical Commission standard IEC/NEMA/CSA standards. The motor protection class is IP55 or IP56, and the cooling method is IC411 or IC416.