Mineral water bottle crusher refers to the crushing of mineral water plastic bottles and all kinds of plastic plastics and rubber such as plastic profile, tube, rod, silk thread, film, waste rubber products. Granule can be directly extruded as raw material for production. This kind of machine is called mineral water bottle crusher, which is a green environmental protection product for recycling and reuse stipulated by relevant departments of the state.
1. The mechanism of ultrafine crushing of ordinary plastic raw materials and related plastics recycling by mineral water bottle crusher at room temperature was studied, and the related smashing theory of impact crushing was summarized.
2. Combined with the collision characteristics of high frequency, high speed, large stress and high strain rate of the powder in the pulverizer, a new viewpoint that the crushing effect belongs to brittle fracture is proposed, which is explained according to its structure and performance and the plastic powder.
3. To crush the plastic shredder made of plastic materials, when the injection molding machine or granulator produces raw materials, the defective products and nozzle materials generated can be timely put into the plastic shredder on the side of the machine.
4. Through the mineral water bottle crusher experiment, the principle of plastic crusher and its experimental process, the influence of technological parameters such as rotating speed, particle size, feeding speed and outlet position on the crushing effect is discussed.
Maintain the point:
The quality of the equipment itself is of course important, but the routine maintenance and upkeep of the equipment is also crucial, which varies according to the type of machine and working conditions. General notes for mineral water bottle crusher:
1. Before starting the mineral water bottle crusher, it shall first move the transmission wheel by human power for one or two turns to confirm the flexibility of movement before starting. Do not feed until the crusher operates normally.
2. Before stopping operation, stop feeding and clean the material in the machine before cutting off the power of the motor.
3, in the operation of the bearing should pay attention to the temperature, to make the bearing maintain a good lubrication state, and pay attention to the sound and vibration are not abnormal. When abnormal conditions are found, stop the vehicle to check whether it is stuck by non-breakable objects or whether the parts are damaged.
4, to keep the water bottle crusher feeding uniform, to prevent overload. Prevent metal, wood and other non-breaking objects from falling into the aircraft. When it cannot be broken, the water content of the feed shall not be too high; When wet crushing, an appropriate amount of water should be maintained to prevent blockage due to insufficient flushing and reduce production capacity.
5. Check whether the particle size of crushing products meets the requirements. If there are too many particles exceeding the specified size, the reasons should be found out (such as too large gap in the sieve strip, too wide discharge port, hammer wear, etc.), and appropriate measures should be taken to eliminate them.
6. When the mineral water bottle crusher stops, check whether the fastening bolts are firm and how the wear degree of the easily worn parts is. For the tooth crusher, the opportunity of parking should also be used to remove the wood sandwiched between the teeth.
7. The worn parts should be replaced or repaired in time.
8, the safety device of mineral water bottle crusher, to keep in good condition, never to save time, and make the safety device ineffective.