SZLH420 Animal Feed Granulator Price

Model	Capacity(TPH)	Main Motor Power(kw)	Feeder Motor Power(kw)	Conditioner Power(kw)	Dia.of Ring Die(mm)	Final Pellet(mm)
SZLH420	8-12	110	1.5	7.5	420	2~12

Complete Feed Mill Process

Preparations before starting up

Check the schedule of this shift, understand the work records of the previous shift, and check the distribution of the pellets to be processed in the warehouse, whether it is consistent with the production plan and the listing signal on the control screen. Then thoroughly clean the cooler, pipes and residues inside the pellet machine for animal feed.
According to the production variety, roughly adjust the cutter of the feed granulator machine, check or replace the surface specifications of the grading screen, and if the crushed material is produced, the gap between the fast and slow rollers of the crusher must be roughly adjusted to produce qualified products.
Check the position of the guide knife, scraper, pressure roller, ring die, and guide knife of the pellet making machine for animal feed. If the scraper is severely worn, the feed pellet mill machine is easy to block when producing viscous feed. If the pressure roller is severely worn, a small amount of variegated particles will appear.

Start the granulation system

Improper operation of this process will directly affect the output and product quality of the entire production shift. In order to prevent the occurrence of material blocking, start the relevant equipment in sequence from the back to the front according to the animal feed production process flow.
Start the main motor of the pellet machine, without adding steam, open the bypass door of the animal feed granulator , and let a little black pellets discharge to the ground.

Then start the conditioner again, and let the small amount of powder that just came out be discharged to the ground, so as to prevent the material from being damp and jam the pressure roller; then start the feeder at a slow speed, without adding steam.

The old materials are discharged side by side on the ground, and the extruded pellets are allowed to enter the cooler after the color of the extruded pellets is normal.
Add a small amount of steam, and at the same time, the feeder is accelerated to keep the load of the feed granulator at 50%, slowly feed the available material on the ground into the ring die, and then increase the feeding speed to make the feed pellet making machine run at full capacity .
Increase the amount of steam, wait for tens of seconds, the current of the main motor of the pellet machine will drop, increase the feeding speed again, and let the pellet machine be fully loaded again. Then increase the amount of steam, wait for tens of seconds, the main current of the animal feed granulator drops again, repeat several times, until the steam is added, the main current of the feed granulator does not fall back.

At this time, it means that the moisture content of the powder has reached the maximum, and the food granulator has been fully loaded . Full load means that the main current of the pellet machine reaches 90% of the rated current.
Open the manual feeding door of the food granulator machine, grab the tempered powder with your hands, feel hot, and then release it, the material will form a ball, and it will disperse naturally after light pressure. If the material is too viscous, reduce amount of steam.

Conversely, if the material is too loose, increase the amount of steam. Use a spoon to take some freshly prepared hot material from the feeding tube of the animal feed pellet granulator, and squeeze it between the thumb and forefinger, so that it can be flattened and not loose.
Observe the ammeter of the animal feed granulator , if the pointer of the ammeter no longer swings left and right, it means that the whole granulation system is in the best stable state.

Production process records

Check the temperature of the pellets; take the pellets for a durability test, check the powder content of the finished product; check the gap between the crushing rollers; check whether the return pipe of the centrifugal dust collector and the return pipe of the grading screen are blocked. The above work is carried out every 4 hours.
Record various production parameters, such as production time, material temperature, durability, powder content, production variety, production tonnage, efficiency, etc.

Pay attention to the control screen, coordinate the packaging and granulation, so that they can be returned to the front and rear bags in time, and various problems can be found in time and dealt with in time to reduce losses, such as timely checking whether the powder content in the material is too high, whether there are small pieces in the material, whether the temperature exceeds the standard, etc. (Related solution: Cattle Feed Mill)

Shutdown steps

When the production is over, the shutdown sequence is opposite to that of the startup, and the relevant equipment is shut down in sequence from front to back according to the animal feed pellet making process flow.
When the low material level indicator of the bin to be granulated shows that there is no material, open the manual feeding door of the animal feed granulator and observe the material flow at the material inlet.

When the material flow is significantly reduced, let the cooler manually discharge the material and increase the flow rate of the return material, so that the material flow rate at the feed port of the pellet machine increases to ensure the quality of pelleting.

At this moment, pay attention to whether the feeding pipe of the returning machine is blocked. If the feeding pipe of the returning machine is blocked, stop the manual discharge of the cooler and start the feeding of the machine. If the feeding pipe of the returning machine is not blocked, wait to observe the feeding situation of the feeding port.
After opening the material in the return pipe, wait for a few minutes before putting the material in the animal feed pellet cooler, so that there is only a small amount of return material in the return pipe, which can reduce the pollution to the next production.
Stop the steam supply and discharge of the cooler, close the feeder and conditioner, then clean the ring die and then close the main motor of the animal feed pellet mill.

Check the flow of the granulation system: that is, check whether there is material accumulation in the cooler, crusher, elevator, return material pipe, centrifugal separator, and grading screen. Finally, turn off the main power supply of the granulation system and do a good job of cleaning.

Customer Guide For Animal Feed Granulator

How much does a feed granulator cost?
How to choose feed granulator manufacturers?
How to install feed granulator machine?
How to operate feed granulator machine?

How much does a feed granulator cost?

In the purchase of feed pellet granulator mills, high quality and low price are what customers are most concerned about. Especially for some customers with limited financial strength, low prices have even become the primary factor that impresses them to purchase. According to the e-commerce department of RICHI, the number of customers who consulted "How much does a granulator cost, feed granulator machine price, cost of granulator, price of animal feed pellet machine, etc." are increasing.

As we all know, the price of granulators has fluctuated in recent years, and there are many factors that affect the cost of granulator machines. Among them, the price of steel, the price of biomass raw materials, and the price of feed ingredients will affect the pelletizing industry, and thus the production of pellet mills. At present, the price factors of the pellet granulator are mainly the production cost, product quality, market supply and demand and other factors. The following article analyzes the factors that affect the cost of feed granulator equipment:
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Cost of production

The first thing that affects the animal feed pellet granulator price is the production cost. The level of production cost is a key and direct influence on the price of granulator. The production cost is the input of raw materials. Most of the parts of the entire equipment of the granulator They are all cast from steel materials, so the fluctuations of steel in the market determine the fluctuations in the granulator machine price.
The quality of the product

The quality of the granulation machine is related to the operating cost of consumers. Good product quality can create considerable economic efficiency for consumers, and it will also establish the economic efficiency of a hard brand for the manufacturer. A good quality granulator is naturally more expensive. Expensive, so product quality determines the price of granulator equipment. Product quality is the foundation of a company's life. Richi Machinery always regards product quality as the company's life, and always puts the interests of users in the first place, and does every link of work conscientiously. The product quality has been praised by users worldwide.
Market demand

The supply relationship in the market will also affect the granulator cost. When the granulator equipment provided on the market is larger than the actual need, the price will fall. On the contrary, the price will increase. The market demand is also the key to affecting the price of granulator machine. factor. In recent years, the world's feed, biomass energy, plastic chemical industry, rubber chemical industry, waste tire recycling, pet cat litter and other industries have sharply increased demand for pellet mills. Therefore, some manufacturers have increased the cost of granulator equipments in pursuit of profit.

The above three situations are important factors that cause the price fluctuations of the granulator. RICHI believes that the price of the granulator is difficult to control. Therefore, consumers must choose the right time when buying the granulators.

How to choose granulator manufacturers?

Animal feed granulator machine is a more demanding equipment in feed pelleting. Its market demand determines the number of pellet machine manufacturers, and due to the development of granulators has a long history, so the granulator produced by each manufacturer does not seem to be very different. So, among the many feed granulator manufacturers, how should you choose? Let's give you the following Introduce the points to pay attention to when choosing an animal food granulator manufacturer.

Try to visit the granulator manufacturer on site　
Going to the granulator supplier to inspect on the spot is not just to take a look, we have to focus on several aspects:
- The scale of the granulator supplier. Large-scale pellet machine enterprises generally have strong funds and can invest in research and development, and the granulator produced may be more advanced;
- The quality of the granulator: You should have a general understanding of the granulation opportunities before you go, so you should judge the quality of the granulator in the warehouse based on your own knowledge. Of course, if you know a technician, it is best to work with him;
- The operating status of the pellet mill manufacturer: Through the production status of their plant and the new and old status of the finished products placed in the plant area, we can know their operating status. After all, the pellet mill will take many years to operate. Only the granulator manufacturer can provide us with perfect after-sales service;
- Field test machine: Through field test machine, we can roughly understand the failure rate and operation status of the products produced by the granulator manufacturer;
- The attitude of the granulator manufacturer: You can see the company's service according to the attitude of the granulator manufacturer towards you.
Ask their projects　
Projects have been done is one of the important basis for considering pelleting machine manufacturers, so we can learn as much as possible about the customers that the granulator manufacturer has cooperated with, and have a comprehensive evaluation of their products. What we need to know is whether it will happen all the time when the granulator is in operation. Failure, if the purchased granulator has a failure that cannot be solved by itself, will the manufacturer of the granulator send someone to deal with it in time, and the price when they bought the machine at that time (can be used as a reference when we negotiate the price, of course, we It must be judged based on the prices at the time. After all, the current prices are definitely not comparable to those more than ten years ago).
Contract drawn up by the granulator supplier　
The so-called wordless words, such a large investment, we must be optimistic about the contract, the ambiguous questions in the contract must be asked clearly and let them clearly marked in the contract, so when choosing a manufacturer, let a number of purchase contracts to compare.
The price given by the granulator machine supplier
When all other factors are the same, we will definitely choose low-priced pellet machine manufacturers, but it is impossible for other factors to be the same, so we need to consider comprehensively according to our own situation at this time.

These are the problems we should pay attention to when we choose a pellet machine maker. Richi Machinery has been specialized in feed granulators for more than 20 years and is the mainstay in the granulator industry. We have always believed that "customer satisfaction can make the company grow." Always committed to providing customers with 100% satisfaction, you are welcome to come to our company for on-site inspection and consultation. If you are inconvenient to visit, we can communicate online, we have a large number of real operation sites for your reference.

How to install feed granulator machine?

1. Installation of animal feed granulator machine

(1) Unpacking and inspection

① Unpack and check carefully if there exists any collision or friction when the equipment arrives at the destination.

② Count the documents and accessories attached according to the packing list, and make good unpacking records.
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(2) Necessary drawing for installation

① Scaled drawing for installation

② Installation requirements

The granulator machine is delivered generally as a complete set. Firstly check if there exists any damage during the process of transportation when unpacking.
The ground and frame structure for installing the powder granulator machine, there should be enough stability and supporting capacity to bear fully loaded working condition of the machine.
Installation should refer to the dimension in scaled drawing of the feed pellet granulator machine provided.
The feed pelletizing equipment should be placed horizontally, where is flat and rigid enough to keep the machine running steady. The base should be connected not only to the main frame by bolts, but also to the anchor bolts tightly. Otherwise, vibration will occur and cause severe accident. The tightness of the bolts used to connect the cushion should meet the requirements as follows: designed torque value 22N▪m, the bolts should not be pressed too tight, otherwise cushioning effect will be weakened.
If granulation machine is not installed at an operational height level, a working platform should be provided for the convenience of operation and maintenance.
There should be enough space reserved around the granulating machine for the convenience of operation, repair as well as maintenance.
The feeder and conditioner can be directly fixed on to the principal machine by bolts. In the meanwhile, the conditioner outlet needs to be consistent with the inlet of feed granulator machine.
Keep the safety signs clean and do not remove or cover them. The safety guards can never be dismounted, covered or overlapped. Only when the safety guards function well can the animal feed press machine be started!

If other conditioners or feeder are to be adopted, please confirm with RICHI Holdings for the change of corresponding installation dimensions.
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2. Electric connection

(1) Power connection of the principle machine, control system and control cabinet should follow the local rules and regulations.

(2) Lay the power cables and install the circuit protection breakers, according to power voltage, motor power as well as the manufactory's procedures. Correctly connect and check all ground lead.

(3) Lay of the power cables for control and electric cabinets needs to be performed onsite.

(4) The motors should be interlocked with each other when laying power cables, and switched on according to the following sequence:

Main motor of the animal feed granulator machine
Motor for the conditioner
Motor for the feeder

(5) There needs to be an unlocking device between the main motor and conditioner motor, for the case when only the conditioner needs to be started but the main motor does not need to be started.

(6) Attention should be paid to the motor rotating direction when wiring, no mistake is allowed.

How to operate feed granulator machine?

Attention points for operation

Note: When operating, not only should the safety attention points be strictly followed, but also the safety specifications and variety regulations for protection against accident enacted by the owner`s enterprise need to be obeyed.

Pay attention to the place where dangerous marks are attached.
The safety protection devices can never be dismounted, covered or overlapped at will.

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Preparation work

Prior to start, the following work should be done:

Open the main door and its sided protection guard;
Clean the pelletizing chamber, check the feeder and conditioner;
Pay attention to the place where dangerous marks are attached.
Check the installation condition for rind die, and check the proper adjustment for press rollers, Pay attention to the gap between rollers and die.
Pay attention to the place where dangerous marks are attached.
Check and adjust the intervals between the pellet cutting knives and outer surface of ring die;
Pay attention to the place where dangerous marks are attached.
Fill lubricating oil according to the lubricating diagram;
Pay attention to the place where dangerous marks are attached.
Check the steam system. The delivery pressure should be within 0.7-1.0Mpa and the working pressure should be between 0.1-0.4Mpa.

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Pelletizing operation

Start up

Following work should be prepared before startup by granulator operator:

Open the front door;
Clean the pelletizing chamber, check the feeder and conditioner;
Check the installation condition for ring die and the proper adjustment for press rollers. Pay attention to the gap between press rollers and ring die;
Fill lubricating oil;
Start up the feeder motors for feeder and the conditioner without load to check if the rotation direction is correct and there is any noise and then shut them down when the feeder operates at low speed.
Start up the main motor. Firstly check and ensure that all the pellet granulator machine components are operating correctly; check and ensure the ring die rotates clockwise from front view. Then inspect the contact condition between the press rollers and the inner surface of rind die, which should rotate smoothly.
Check the steam system. The pressure for the steam enters conditioner should be 0.1~0.4MPa. If there exist jacket, the steam pressure enters the jacket should be within 0.1MPa.

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Pelletizing

To start up a new feed pellet granulator machine or the pellet granulator machine with new installed ring die, the following procedures should be followed:

Check the impurities in the pellet chamber and clearance between the rollers and the ring die.
Start up the main motor.
Feed certain amount of oily coarse mash to the inlet of the pellet granulator machine manually, and continue feeding until feed pellet is formed. This is the primary lubrication for the ring die before normal production.
Start up the main motor of conditioner.
Start up the feeder motor, adjust the frequency converter to low frequency and let the feed enters conditioner slowly. Do not add any steam in the beginning of pelletizing. Increase the feeding speed slowly according to the current of main motor. (Related post: Animal Feed Mill Machine)
Open the steam valve a little, then increase the feeding rate until the pointer of ammeter is falling; when the ammeter`s pointer of the main motor reaches the normal load, add steam amount to allow the ammeter`s pointer to fall back. Repeat this procedure until the maximum output and the best quality of pellet are obtained under the rated load.
For animal feed pellet pressing process. The feeding amount and steam supply are different depending on the different types of ring dies and formulas, which results different pellet qualities. So that the operator should be rick in operating experience.

Note: Do not stop the lubrication system while operating the animal feed granulator machine.