Basic Info.
Product Type
Extrusion Molding Machine
Assembly Structure
Integral Type Extruder
Engagement System
Full Intermeshing
Screw Channel Structure
Non Deep Screw
Computerized
Computerized
Control System
Synchro Control System
Authentication
ISO9000 CE
Power Supply
380V Three Phase
Cooling Method
Recycling Water&Wind
Transport Package
Standard Package
Product Description
| Technical Data |
| | | | |
| Model | Applicable Hose | Motor Power | Yield(T/24h) |
| 70/65 | ∅19 | 11/11kw | 10000-15000 |
This equipment is a special equipment for the production of fire hose. When users match different molds to produce corresponding products, it is an ideal and efficient production line of fire hose extrusion equipment.
This manual is provided with the machine's technical parameters, production process, safety production points, electric control, transmission and other contents. Its purpose is to provide technical information of machine performance for maintenance engineers and production users.
The machine is constantly updated, but it is a technical improvement and has nothing to do with the products sold.
If you want to know more about the performance of the machine or more models, please contact our company in time, you will get a satisfactory reply.
Technical Parameter
Host
1. Screw diameter: ¢ 70
2. Screw: length diameter ratio: 1:25
3. Reducer: zlyj173
4. Reducer ratio: 1:16
5. Production capacity: 2000 ~ 4000m / 24h
6. Screw speed: 10 ~ 40rpm
7. Main motor power: 15kw
8. Heating power: about 15kw
9. Cooling power: 850W
10. Traction motor: 1.5kw
11. Machine weight: About 1T
Auxiliary machine
1. Screw diameter: ¢ 65
2. Screw: length diameter ratio: 1:15
3. Reducer: zlyj173
4. Reducer ratio: 1:16
5. Production capacity: 2000 ~ 4000m / 24h
6. Screw speed: 10 ~ 40rpm
7. Main motor power: 11kw
8. Heating power: about 14kw
9. Cooling power: 500W
10. Traction motor: 1.5kw
11. Machine weight: about 0.9tDebugging steps- 1. After the machine is in place, adjust the horizontal position of the machine, wipe all parts of the machine to keep clean, and fasten all connecting parts and fasteners.
2. Check the oil level of gearbox, fill 40 # ~ 60 # medium pressure gear oil to the specified level of liquid level indicator. Note: the temperature difference is different in different areas, different models of gear oil can be selected for filling.
3. Check whether the heating and motor terminals are loose or in contact with each other, so that they are tight without dropping wires or touching the machine shell. Note: it is very important to check the electrical condition.
4. Turn the belt pulley manually. If there is no abnormal sound or special resistance, the machine can be wired for trial operation.
5. Start the motor, check and adjust the steering to correct steering. Note: make sure to check the direction of the cooling fan.
6. Turn on the heating system and check the heating status of each section one by one. Note: the wind direction of the cooling fan of the heating ring must be correct.
7. Feeding heating insulation startup
8. If it is a group of production lines, all auxiliary machines should be checked one by one before starting for trial.
9. Briefly describe the lining production process:
1 / check the machine according to the above 1 ~ 8 process;
2 / select the appropriate mold to install on the flange of the machine, and lock the fastening screw of the flange. Note: the parallelism of the two flange surfaces must be adjusted to ensure that the two sides of the filter plate are in full contact, so as to avoid material leakage during startup
3 / mold heating 150 ~ 180 (different material temperature zones, different raw materials, different temperatures, and different machine temperatures have deviations, please adjust according to the actual situation)
4 / the direction and speed of the tractor, the flow rate and water level of the cooling water can be adjusted when the mold is heated
5 / adjust the position of the water tank so that the mold, water tank and tractor are in the same line
6 / after the mold temperature reaches the set value, turn on the temperature on the rear barrel, ranging from 150 to 180 degrees. During the heating process, check the effect of the cooling fan and adjust its steering
7 / after the temperature reaches the set value, it must be kept warm for 30 minutes, and then start the machine with charging
8 / starting speed should not be too fast, according to the motor ammeter on the panel, slowly accelerate, because the temperature on the screw is too low at this time, too fast will cause screw fracture or motor overload
9 / when the material comes out of the mold, it is allowed to pass through the water tank and enter the tractor, and then it is cooled by water. The distance between rubber blocks is adjusted to make the product close to the rubber block, and the traction speed is adjusted to ensure the size of the product
10 / the inner lining of the water hose passes through the mold of the second main machine, and the outer layer is wrapped on the outer surface. After water cooling, it is pulled by the second group to adjust the traction speed to ensure the thickness of the product.
11 / adjust the temperature and the speed of the main engine and traction motor according to the quality of the product to maximize the quality and quantity
Precautions for useIn normal operation, please pay attention to the following matters, if any, please stop the machine and wait for the maintenance engineer to deal with the fault.
1. There is abnormal sound and peculiar smell. Please turn off the machine in time.
2. Screw barrel has abnormal sound, please shut down in time to check whether there is foreign matter in barrel and raw materials or cooling is not on.
3. Abnormal noise of gearbox, check whether there is foreign matter in lubricating oil or gearbox.
4. The gearbox is overheated. Check whether there is too much torque or no cooling water.
5. If the heating does not rise, check the heating ring or temperature control device.
6. If the temperature is unstable, check the cooling fan or temperature control device.
7. Without discharging, check the temperature of the raw material or the back section in the hopper.
8. Uneven discharge, check the control of raw materials or temperature in hopper.
9. If the machine shakes, check whether the machine is horizontal or the motor is tight.
10. The belt is worn. Check the installation position of the belt pulley or the torque force is too large.Electric control systemThe electric control of this machine is divided into two parts. One is power control, the machine is generally controlled by variable frequency motor. It has the advantages of large torque and adjustable speed, so that the machine has different speed corresponding output when producing different products. Starting is soft start, small starting current, energy saving and consumption reduction, and simple operation. Second, the heating system, this machine uses Taiwan delta special temperature module, accurate PID adjustment temperature difference, touch screen color display pattern easy to understand. The alarm system is sensitive to maintain the set temperature. (too low, heating; too high, cooling)Drive systemThe main engine drive of this machine is a typical electric mechanical drive. The main motor drives the belt pulley through the belt, drives the reducer through its deceleration and force increasing, and drives the screw to rotate, so that the screw drives the raw material with its extrusion cutting surface, and plasticizes it through high pressure and high temperature, so as to extrude the machine in semi liquid shape.
The traction machine adopts the frequency conversion motor to drive the reducer, and drives the rotation of the traction roller through the transfer box and universal joint. The clearance between the upper and lower rubber blocks is adjusted by the hand wheel to ensure the powerful driving of the product, and the speed is adjusted to ensure the thickness and diameter of the product. Company Introduction
Wuxi LingHang Mechanical Technology CO.,Ltd. (Wuxi LingHang Machinery Factory), the earliest factory Which produce fire hose extruder units in domestic,it is the best Cooper ative Supplier Of Fire Fighting Equipment.
Founded in 2007,Independently developed PVC,Rubber,PU,PE, EPDM, and other fire hose extruder units,Selling domestic products, exported to Russia,the Czech Republic, South Korea,North KOrea and other countries.
Companies adhering to the "product excellence,service flawless."
Address:
No. 125, Xixian Road, Meicun Town., Wuxi
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Packaging & Printing, Security & Protection
Management System Certification:
ISO 9001
Company Introduction:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
Mainly designs and produces all kinds of hydraulic systems and hydraulic equipment, and can provide reasonable and better hydraulic schemes for domestic equipment manufacturers for a long time. At the same time, our factory also specializes in producing all kinds of plastic mechanical equipment and units, and can provide all kinds of injection molding machines, single and twin-screw extruders and professional extruder units for fire hose lining. The company adheres to the business philosophy of "customer first, forge ahead" and adheres to the principle of "customer first" to provide our customers with high-quality services. Welcome customers to patronize!
It mainly designs and produces all kinds of hydraulic systems and hydraulic equipment, and can provide reasonable and good hydraulic schemes for domestic equipment manufacturers for a long time. At the same time, our factory also specializes in producing all kinds of plastic mechanical equipment and units, and can provide all kinds of injection molding machines, single and twin-screw extruders and professional extruder units for fire hose lining.
The company adheres to the business philosophy of "customer first, forge ahead" and adheres to the principle of "customer first *" to provide our customers with high-quality services. Welcome customers to patronize!
