What is the working process of the hydraulic baler, the methods and know how of repairing the hydrau

1) D series is an automatic control type (all systems are equipped with electrical control boxes, buttons, and travel switches).

1. Check whether the appearance of the equipment is abnormal and whether there are potential safety hazards around it (long pole items or other foreign objects are forbidden to be placed near the machine). After confirming that it is normal, turn on the load switch of the electric control box, the key switch will turn to the open gear, unscrew and pop up the emergency stop button, and the power indicator of the electric control box will light up.

2. Put a large piece of paper at the bottom of the machine, close the upper and lower iron doors, and rotate the lower door fastener to lock it hard (lock the door to the end, because the internal pressure is large when the machine is working, the lock is not tight, and the gap in the door will make the safety protection sensor move, and the machine will stop the protection work).

3. Press the row button to press down to the bottom of the pressure head and automatically rise to the upper position to stop, and the air pressure once resets the bag chain on the pressure head.

4. Open the upper iron door and put the material into the machine evenly until it is full, and close the upper iron door (it must be closed in place, otherwise the safety photoelectric detection sensor on the door will act and the machine will not start).

5. Press the row button, the head will go down, and it will automatically rise back to the upper stop when pressing to the bottom.

6. Repeat the operation 4-5 until the siren on the electric control box sounds, and the warning has reached the set packing height, at this time, the pressure head compresses the paper bag and stops the machine (if you do not need to set the packing height, you need to pack in advance, you can press and hold the down button for 2 seconds, at this time, the machine starts, the pressure head presses the paper bag and stops, and continues to the next operation).

7. Open the upper and lower doors, from the back of the machine, put the two ends of an iron wire or plastic rope through the corresponding threading groove of the indenter and the bottom respectively from the front of the machine, and knot the exposed two threads in the front of the machine (because of the expansion of the bag, the thread should not be too tight, leave a certain margin to prevent the thread from breaking), thread all the threads and tie the knot according to the above method.

8. Put a tray in front of the machine. Take out the bag chain at the rear of the machine and put it in the bag slot on the press head.

9. Check whether there are people or foreign objects in the location of the bag to confirm safety.

10. Press and hold the upward button, the pressure head rises to drive the bag to turn over to the pallet, and transport the bag to the designated position (if there is a dangerous situation in the process of discharging the package, release the upward button in time, the machine will stop the package immediately, and continue to operate after the danger is eliminated), and a working cycle will end.

12. After the work is over, turn off the key switch, press the emergency stop switch, and turn off the load switch The development trend of the hydraulic baler.

1) High speed, high efficiency, low energy consumption. Improve the working efficiency of the hydraulic press and reduce the production cost.

2) Mechatronic and hydraulic integration. Make full and rational use of advanced technology in machinery and electronics to promote the improvement of the entire hydraulic system.

3) Automation and intelligence. The rapid development of microelectronic technology provides sufficient conditions for the automation and intelligence of hydraulic presses. Automation is not only reflected in processing, but should be able to realize automatic diagnosis and adjustment of the system, with the function of fault pretreatment.

4) Hydraulic components are integrated and standardized. The integrated hydraulic system reduces line connections and effectively prevents leakage and contamination. Standardized components facilitate machine maintenance.

The hydraulic baler can extrude all kinds of metal scraps into qualified charges of various shapes such as cuboids, octagonal bodies, cylinders, etc., which can reduce transportation and smelting costs, and can also improve the furnace speed.

With the awareness of environmental protection is getting heavier and heavier, the waste paper baler has played a great role, some waste paper can be reused, and it is more and more accepted by everyone, so if the hydraulic baler fails, how to repair it? Here are the methods I have compiled for you to repair the hydraulic baler, I hope it can help you.

The system does not boot.

1. The power supply is out of phase.

1. Check whether the power supply is charged in all three phases and exclude it.

A bright power indicator does not necessarily mean that there is no lack of phase.

2. Turn the emergency stop to make it pop up.

2. The emergency stop button does not rotate and pop up.

The system can start, and the main motor can start.

1. The threading machine has not returned to its place.

1. Press the threading return button.

Check the threading machine for jamming and clean it.

2. The return travel switch is damaged.

2. Replace the return travel switch.

3. Thermal protection of the main motor.

3. Replace or adjust the thermal protection.

The remote control function is invalid.

1. The remote control battery is depleted.

1. Replace the remote control battery.

When the remote control and the local control cannot be effective at the same time, the remote control button is pressed, and the green light flashes on the remote control.

2. Protection caused by misoperation.

2. Remove the battery and put it back in and reset it.

3. Failed to go to remote control mode.

3. Go to the remote control gear.

1.Before starting the machine, check whether the appearance of the equipment is abnormal, whether there are potential safety hazards around, and whether the iron wire or plastic rope is sufficient. After confirming that it is normal, turn on the main air switch of the distribution box, unscrew the pop-up emergency stop button, and the power indicator of the electric control box will light up.

2.The remote control local gear selector switch goes to the remote control gear.

3.Put the magnetic switch on the remote control into the card slot, press the system start button on the remote control 2 times, the alarm equipment will stop ready to run after 10 seconds of the Hongshi siren, and the red alarm light will be always on.

4.Press the conveyor belt start button on the remote control, the conveyor belt will run, push the paper or other materials into the conveyor belt inlet, and the conveyor belt will bring the material into the packing inlet.

5.After the paper or other materials arrive at the position, press the compression button on the remote control, the red alarm light flashes, and the pressure head will automatically retreat and stop after pressing into place (if the pressure head goes forward to a certain position after the compression starts, it will automatically return to the position after not stopping and lasting for tens of seconds, and the siren will alarm at a frequency of 1 second when returning. Manual arm type with jacks on both sides of the arm, both sides of the screws at equal distance to rotate into some, and then start compression, until the normal does not alarm).

6 .Repeat 4 operations until the required packing length, press and hold the packing button on the remote control for 2 seconds after the device will start automatically, stop when the pressure head advances to the front packing position, and the siren will alarm at a frequency of 3 seconds after it is in place.

7.Press the wire threading button on the remote control, the threading machine will automatically thread the iron wire or plastic rope in, and the threading machine will automatically return to the original position.

8.Tie the wire or rope and cut it, and the pack is finished.

9.Repeat the above 4-8 processes. The bags at the outlet's mouth will be rolled out one after another, and the finished bags will be moved to the right place with a holding truck or forklift to be placed neatly.

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Hydraulic baler is a kind of compression, baling and packaging equipment, which can be used to compress and package woven bags, clothing, straw, waste paper, cans and other items, and is widely used in waste stations, garment factories and other industries. Today, let's talk about the classification of hydraulic balers for better purchase.

Hydraulic balers mainly include vertical balers and horizontal balers. The volume of the vertical waste paper punching and selling charter machine is relatively small, because the packaging size is also relatively small, and the efficiency is not high. Vertical balers can be subdivided into single-cylinder balers, double-cylinder balers, balers with push bags, balers without push bags, etc.

From 10 to 120 tons.

Hydraulic balers are mainly used in steel mills, crop straw, processing industries and non-ferrous and ferrous metal smelting industries. The hydraulic baler can extrude all kinds of metal scrap (steel scrap, scrap steel, scrap aluminum, scrap copper, scrap stainless steel, scrap cars, etc.). Qualified charges such as cuboids, octagonals, and cylinders can reduce transportation and smelting costs and increase charging speed.

It is composed of the main frame system, hydraulic system, and auxiliary components.

Host frame system: high-quality thickened steel plate gas-welded casting sturdy frame Advanced mechanical design makes the equipment durable.

Hydraulic system: key components such as hydraulic pumps, solenoid valves and hydraulic cylinder oil seals use imported accessories, which make the packing pressure high, fast, durable and low-noise.

Electronic control system (optional): original domestic electrical control, travel switch, button, to ensure quality.

Hydraulic balers are used to squeeze waste paper and similar products under normal conditions.

1. String the packing rope of the hydraulic baler through the automatic elastic tightening device behind the garbage compressor, and place it along the packing belt groove, and then tie the packing belt to the bottom end of the packing groove, rotate the tightening device 90 degrees, close the bottom door and lock it.

2. Put the waste paper, plastic and film garbage into the hydraulic baler, and when the material is loaded to the height of the pressure plate, close the door tightly and press the "press down" button. The equipment runs automatically and compacts. (The feeding height of materials other than cardboard can only be slightly higher than the bottom door).

3. The pressure plate moves downward and returns automatically after the compression reaches the maximum pressure, returning to the fully open position. When compressing a pack constraint, the pressure plate stops at the preset position of the compressed material.

4. Open the door of the equipment, pass the rope from front to back through the bottom trunking and return to the front through the pressure plate trunking, and tighten the rope and tie the knot with your hands. Push the tie rod by hand, push the tie rod to a fixed position, and clamp it tightly. Press the "up" button, and the return stroke of the cylinder will automatically turn out the bundled bales.

When opening the lower door, no one is allowed to stand in front of the door, so as not to injure the door by popping open).

5. After the bundle is ejected, reset the packing lever for pressing down. Finally, before removing the baled waste paper and plastic waste, pile it up and store it, close the door and lock it to enter the next packing cycle task.

The machine branches the power supply and runs at the same time with other machines, which will not only damage the function of the machine, but also cause excessive heat in the plug and socket, which may lead to disasters. Special care should be taken to prepare specialized voltages and capacities for use only by the machine.

The ground terminal of the machine must be connected to the ground wire. If it is not connected to the ground wire or is not sufficiently connected, there is a risk of electric shock.

The cross-sectional area of the wire should be selected according to the installed capacity, and the use of the flexible wire beyond this range will not only damage the function of the machine, but also the plug and socket will be excessively heated, which will cause the risk of fire.

When installing or packing the superwork, be sure to use gloves, protective glasses, and a mask. If not used, it may cause injury or be a health hazard.

This machine is a strapping machine that uses straps on the object to be packed. Do not use for other purposes. The items to be packed are the items that need to be packed. Do not approach your hands or body to the main unit.

Do not remove panels, coats, doors, and other parts when using the machine. When removing parts, it will not only cause the machine to malfunction, but also cause ginseng accidents.

Do not modify the machine.

Do not place the power cord in the passage such as a forklift, or avoid pressing it directly into the power cord and other places. Once the outer skin is damaged, the thread will be broken, etc., it will be dangerous.

Do not use wet hands to plug the power plug, there is a risk of electric shock.

Pack items with water or moisture that pose a risk of electric shock.

11. When not in use, the plug on the socket must be unplugged. Insulation deterioration, resulting in electric shock or fire due to leakage.

The correct use of machinery and equipment, the careful implementation of the maintenance system and strict compliance with the safety operation procedures are the necessary conditions for extending the service life of the machine, improving production efficiency and ensuring safe production. To this end, it is recommended that users establish maintenance and safety operation procedures, and the operator should be familiar with the machine structure and operating procedures, and must also pay attention to the following points:

1) The hydraulic oil added to the oil tank should be strictly used high-quality anti-wear hydraulic oil, which must be strictly filtered, and should always maintain sufficient oil volume, and should be filled with oil immediately when it is insufficient.

2) The oil tank should be cleaned and replaced with new oil once every six months, but the first time to clean and filter the oil can not exceed one month, and the new oil that has been used once is allowed to be used again after strict filtration.

3) Each lubrication part of the machine should be filled with lubricating oil at least once per shift as required.

4) The debris in the bin should be cleaned up in time.

5) Those who have not learned, do not understand the structure, performance and operation procedures of the machine shall not start the machine without authorization.

6) When the machine has serious oil leakage or abnormal phenomena occur in the work, the operation should be stopped immediately to analyze the cause and eliminate the fault, and the operation should not be forced with illness.

7) During the operation of the machine, it is not allowed to repair or touch the moving parts, and it is strictly forbidden to press the material in the box with hands or feet.

8) When the pump, valve and pressure gauge are adjusted, they must be carried out by experienced skilled workers, and if the pressure gauge is found to be faulty, the gauge should be checked or updated immediately.

9) The user should formulate detailed maintenance and safety operation procedures according to the specific situation.

The strap is in place Strapping signal received The brake is released and the main motor is started (1) The right jack knife rises and holds the right strap against the slide plate (2) "T" guide plate backwards (3) Proximity switch senses the untie probe (4) The main motor stops, the brake engages (5) The uncoiling motor of the baler rotates, and the uncoiling seconds (6) The strap tightens and bundles on the object(7) The main motor starts for the second time, and the brake engages (8) The large pendulum rod pulls the strap twice and tightens the strap (9) The left top body rises and compresses the lower strap (10) The heating plate extends into the middle of the two belts(11) The middle top knife rises and cuts the belt(12) The middle top knife descends(13) The middle top knife rises again to make the two straps firmly bonded(14) The middle top knife falls, and the left and right top cutters fall at the same time(15) Heating Plate Reset(16) Slide Backward(17) "T" Guide Plate Reset(18) Proximity switch senses the belt feed probe(19) The belt feeding motor starts, driving the belt to feed(20) Large pendulum rod reset(21) The strap is in place, and the head is pushed to the "T" guide plate(22) The proximity switch senses a double probe (23) The main motor stops and the brake engages (24) The baler completes a working cycle.