China Weigao Transmission Machinery Supplier-Zhejiang Hisun Pharmaceutical Production Line Cycloidal Pin Wheel Reducer-ZQ Hardened Surface Reducer

Zhejiang Hisun Pharmaceutical Co., Ltd. (hereinafter referred to as 'Hisense Pharmaceutical') was established in 1956 and issued A shares in 2000.In 2012, it established a joint venture with Pfizer in the field of branded generic drugs to establish Hisun Pfizer Pharmaceutical Co., Ltd. was selected as the first batch of 'Innovative Enterprises', 'National Intellectual Property Demonstration Enterprises', 'National It is one of the 'industrial brand cultivation demonstration enterprises', and was selected as 'National Top 100 Enterprises in Pharmaceutical Industry' and 'Top 100 Comprehensive Industrial Enterprises in China Chemical and Pharmaceutical Industry', 'Top 100 International Pharmaceutical Enterprises in 2017'.

Headquartered in Taizhou, Hisun Pharmaceutical has established comprehensive pharmaceutical bases in Taizhou, Zhejiang, Fuyang, Hangzhou and Rudong, Jiangsu.R&D tentacles extend to core cities such as Beijing and Shanghai where knowledge, talents and technology are concentrated.The marketing network of the three major business groups of biopharmaceuticals and national health covers more than 70 countries and regions around the world, and has now developed into a 'pharmaceutical industry group' cycle composed of raw materials, preparations, biological drugs, innovative drugs and commercial drugs.

Hisun Pharmaceutical has established a nationally recognized enterprise technology center, a provincial academician workstation, the province's first post-doctoral scientific research workstation with independent enrollment qualifications, and about 1,200 full-time R&D personnel.The R&D and production of drug therapy involves anti-tumor, anti-infection, cardiovascular, endocrine, immunosuppression, anti-depression, orthopedics and other fields.

Hisun Pharmaceutical provides all-round support for the growth and entrepreneurship of employees.It has a broad stage in marketing, research and development, technology, manufacturing and management.It provides employees with various job, training and learning opportunities at home and abroad, so as the company grows, employees can also share in the company's success.Adhere to drug innovation and realize the dream of health and longevity!Hisun looks forward to working with you to realize Hisun's global sustainable Chinese medical dream.

用

The cycloidal pin gear reducer adopts the principle of cycloid pin gear meshing and planetary transmission, so it is usually called a planetary cycloid pin gear reducer.The planetary cycloid reducer can be widely used in petroleum, environmental protection, chemical industry, cement, transportation, textile, pharmaceutical, food, printing, lifting, mining, metallurgy, construction, power generation and other industries. As a driving or reducing device, the The machine is divided into two assembly methods: horizontal, vertical, biaxial and direct connection.Its unique and stable structure can replace ordinary cylindrical gear reducers and worm gear reducers in many cases.Therefore, planetary cycloid reducers are widely used in various industries and fields, and are generally welcomed by users.

Conditions of Use

1. The cycloid reducer is allowed to be used in a continuous working state, while allowing forward and reverse rotation.Some models of cycloidal reducers only allow one-way rotation.

2. The rated speed of the input shaft is 1500 rpm.When the input power is greater than 18.5 kW, a 960 rpm six-pole motor is recommended.

3. The working positions of the horizontal cycloid reducer are all horizontal.The maximum horizontal tilt angle during installation is usually less than 15°.When the temperature exceeds 15°, other measures should be taken to ensure adequate lubrication and prevent oil leakage.

4. The output shaft of the cycloid reducer cannot withstand large axial and radial forces.When the axial force and radial force are large, other measures must be taken.

lubricating

1. The horizontal cycloid reducer is lubricated by the oil pool under normal conditions, and the oil level can be kept in the middle of the oil window.When the working conditions are harsh and the ambient temperature is high, circulating lubrication can be used.

2. The cycloid reducer is generally lubricated with 40# or 50# mechanical oil at room temperature.In order to improve the performance of the reducer and prolong the service life of the cycloid reducer, it is recommended to use 70# or 90# extreme pressure gear.When working at high and low temperatures, engine oil, lubricating oil should be reconsidered.

3. The vertical installation of the planetary cycloid reducer should strictly prevent the oil pump from cutting off the oil, so as not to damage the reducer parts.

4. When refueling, you can turn the breather cap on the upper part of the seat to refuel.When draining oil, turn the oil drain plug at the bottom of the main valve seat to drain dirty oil.The reducer does not have lubricating oil when it leaves the factory.

5. New oil should be replaced for 100 hours after the first refueling (and clean the internal dirty oil), then continue to work, and replace it every six months (8-hour working system).If the working conditions are not good, the oil change time can be shortened appropriately.Practice has proved that frequent cleaning and oil change of the reducer (for example, 3-6 months) plays an important role in prolonging the service life of the reducer.Lubricating oil should be replenished frequently during use.

6. The factory-made reducer is lubricated and replaced every six months.Grease adopts aluminum disulfide 2# or 2L-2# lithium base grease.

Install

1. When installing the coupling, pulley, sprocket and other coupling components on the output shaft of the cycloid reducer, direct hammering is not allowed, because the structure of the output shaft of the reducer cannot withstand the axial hammering force .You can use the shaft end screw holes to screw screws into the connection.

2. The diameter of the output shaft and input shaft conforms to GB1568-79.

3. The eyebolts on the reducer are only used to lift the reducer.

4. When the reducer is installed on the foundation, the elevation of the center line of the reducer installation, the levelness and the relevant dimensions of the connected parts should be calibrated.The concentricity of the calibrated moving shaft should not exceed the allowable range of the coupling.

5. After the reducer is calibrated, it can be done with a steel spacer or a cast iron spacer.The height of the gasket is not more than 3, and it can also be made of contract iron, but the reducer should be replaced with a flat gasket after calibration.

6. The configuration of the buffer blocks should avoid causing deformation of the machine body, and should be symmetrically arranged on both sides of the anchor bolts, and the distance between them should be sufficient to allow the water slurry to flow freely during irrigation.

7. The irrigation of cement slurry should be dense and free of air bubbles, voids and other defects.