Tips to use pellet feed processing equipment correctly

Do you have a fish feed machine or poultry feed machine and do you know how to use them? Today through the article you can find how to use them correctly.

In order to make the complete set of pellet feed processing equipment operate normally, prolong its service life, reduce failures, and improve economic benefits, the author puts forward some opinions for reference.

1 Installation and commissioning of equipment

1.1 Before installation, check whether the dimensions of each installation foundation meet the requirements of the drawings according to the equipment plan and foundation plan. If there is any discrepancy, it should be repaired until the dimensions are correct before installation.

1.2 The installer should be familiar with the installation requirements of each equipment first, and carry out construction in strict accordance with the technical requirements.

1.3 The equipment may be deformed, damaged or lost during transportation, so before installation, check and accept the equipment against the detailed list of equipment, and take corresponding measures to make the equipment in good condition before installation.

1.4 Before entering the installation site, each equipment should be numbered, and the installation process card and schedule should be formulated. According to the requirements of the installation process sequence, the equipment should be transferred to the site for installation one by one.

1.5 Installation sequence: from top to bottom, first place the host equipment and the rack in place, and then install the connecting pipes and electrical equipment.

1.6 Tools required for installation: Equipment and village materials must be available.

1.7 After installation, each rotating part of the equipment must rotate flexibly, without jamming, bumping and impact sound, and each connecting part must be firm and sealed, and there must be no leakage of powder, air or oil.

1.8 The installation of electrical equipment should comply with the relevant national regulations, the direction of each line should be clear, and there should be no leakage or leakage of electricity. The wires and cables should have protective casings to prevent mice from being bitten.

1.9 After the installation of all the equipment, each single machine should be tested with empty car, and can be put into load test after normal operation.

1.10 Before the load test, the electronic batching scale and packing scale should be calibrated, and the specified accuracy is required.

1.11 After the load runs for 8 hours, it can be handed over to the manufacturer for production and use after there is no fault.

2 Operation and use

2.1 The equipment shall be checked by the on-duty personnel of each post before driving.

2.1.1 Whether foreign objects fall into the equipment; whether each rotating part is flexible, whether there is jamming or bumping; whether each connecting part is firm; whether there is powder leakage, air leakage, oil leakage, etc. If there is a fault, it should be eliminated in time.

2.1.2 Whether there is lubricating oil for each gear; whether the tension of the transmission belt is appropriate; whether the hammer of the pulverizer, the die and the roller of the granulator need to be replaced; whether the specifications of the screen meet the requirements.

2.2 The on-duty personnel in the control room should master the daily production schedule and the storage volume of main and auxiliary materials in order to schedule production.

2.3 Sequence of operations

2.3.1 Turn on the main power switch first, and then place each system switch to the working position.

2.3.2 Turn on the audio signal switch to notify the staff to enter the workplace.

2.3.3 After completing all the preparatory work, the on-duty personnel in the control room determine the entry number of each material, assign each three-way valve to each corresponding position, start the dust removal fan first, and then turn on the switches according to the processing sequence.

2.3.3.1 The starting sequence of the raw material system: dust removal fan→pulverizing elevator→horizontal conveyor→raw material pulverizer→cleaning screen→raw material elevator. If the raw material system is shut down, it should be carried out in the reverse process of its start-up.

2.3.3.2 The stop and start of the auxiliary material system is roughly the same as that of the original grain system.

2.3.3.3 Batching and mixing system: The system has two control modes: manual and automatic. Manual batching can be carried out according to the pre-specified formula and mixing time, while automatic computer is used for automatic weighing batching and mixing time and other control work. And you can see the video about how to use the ring die chicken feed pellet machine.

2.3.3.4 Granulation system: operated and started by a special control cabinet.

2.4 The duty personnel in the control room should always pay attention to observe the various signal lights on the analog screen. If the batching warehouse sends out a signal of empty warehouse or full warehouse, they should notify the relevant feeding personnel in time to operate the warehouse gate.

2.5 The staff should call out and input the required material formula according to the production arrangement, and use the computer and its auxiliary devices to operate correctly.

2.6 When operating the feeding device of the pulverizer and granulator, it should be ensured that the main motor works under the rated current without clogging.

2.7 Various trace elements, vitamins, etc., are input in proportion from the additive feeding port of the mixer. The mixer mixes a batch of materials once, and the input time is given by the control room when each batch of materials is first mixed. Put in the signal, put in in time.

3 Maintenance and Repair

3.1 Carry out maintenance and maintenance according to the requirements of each equipment instruction manual. If there are no special requirements, use ZG-3 calcium-based lubricating oil for bearing lubricating oil, HJ-60 mechanical oil for reducer lubricating oil, and HJ-20 mechanical oil if the room temperature is lower than -10℃ in winter.

3.2 The equipment should be repaired once in half a year and overhauled once in a year. During minor repairs, it is necessary to replace the lubricating oil, clean the bearings, and replace the damaged parts.

3.3 Adjust the tightness of the belt in time. When the machine is running, the belt must not have serious slippage.

3.4 The wearing parts such as hammers and sieves of the pulverizer, die and pressure rollers of the pelletizing system should be repaired, adjusted and replaced in time. The time of replacement, maintenance and adjustment depends on the productivity or product quality of the feed processing products. Generally, when the productivity drops significantly, the pellet forming rate and surface quality fail to meet the requirements, it should be adjusted or replaced in time.

3.5 After the hammers of the pulverizer are worn, they should be reversed or turned around, and the original arrangement of the hammers should be maintained when turning around. When all four corners are worn and new hammers need to be replaced, each group of new hammers should be weighed. The weight difference of each group of hammers should not exceed 5g. When installing, it must be assembled according to the hammer arrangement diagram to avoid strong shock.

3.6 After the electronic scale has been used for half a year, its accuracy should be checked and calibrated.

3.7 After each shift, the bean cake powder should be used in the pellet machine cavity to punch out the residue in the die hole.

3.8 The computer control room is often kept clean and quiet

Come to see the lima feed machine which can give you more help.