Sea Cucumber Feed Ultrafine Pulverizer

As a powerful crusher supplier, Xingshengwei has carefully crafted this Sea Cucumber Feed Ultrafine Pulverizer. We can customize exclusive crushing solutions for the feed needs of young and adult ginseng at different growth stages, which are energy-saving and efficient. The crushed products are also uniform, ensuring stable feed quality. Reducing costs and improving efficiency for aquaculture enterprises is the core equipment for special aquatic processing.111

Product manufacturing principle

The ultrafine grinding host consists of a feeding system, a grinding system, and a grading system. The crushing and grading of materials are completed in the same chamber.

The feeding system consists of a reducer (frequency converter), a feeding screw, and a gravity impurity remover. The reducer is directly connected to the feeding screw, and the speed of the screw is controlled by a frequency converter to regulate the supply of materials. The gravity impurity remover removes large impurities and heavy metal objects from the material.

The crushing system consists of a spindle assembly, a crushing disc, a hammer head, a gear ring, and a guide ring. The crushing disc rotates at high speed, and the material enters the chamber. Under the action of centrifugal force, it enters the crushing zone between the hammer head and the ring gear for impact and shear crushing. This crusher adopts a multi tooth patented hammer head, which increases the number of impact and shear times for the material during the impact and shear crushing with the ring gear by 2-3 times compared to the same single tooth hammer head per revolution. As a result, the crushing fineness and output are greatly improved, and the output and fineness of the machine are increased by more than 30% compared to the same model. The grading system consists of a grading assembly and a grading impeller (frequency control).

After the material is crushed, it is divided into coarse and fine grades by a high-speed rotating grading impeller driven by negative pressure airflow. The thickness of the material is controlled by the speed of the grading impeller. A guide cover is installed outside the grading impeller in the machine cavity. The coarse material after being classified by the grading impeller falls back to the crushing disc through the guide cover for further crushing. After the crushing fineness is reached, it enters the grading impeller through negative pressure through the outside of the guide cover for grading, avoiding the mutual influence of material airflow and allowing the material to be repeatedly crushed. This achieves one-time crushing and grading, greatly improving production capacity and reducing energy consumption.

Specifications Parameters

Scope of application

This device is mainly used for the large-scale processing of sea cucumber feed, which can efficiently crush characteristic raw materials such as seaweed, seaweed, sea mud, fish meal, and spirulina powder. Both the feed production needs of young and adult ginseng can be accurately matched. In addition, Sea Cucumber Feed Ultrafine Pulverizer can also be used for the processing of feed for other marine animals such as abalone and sea urchins, as well as for the crushing of fine aquatic feed additives.

Product advantages

Exclusive raw material adaptation design: Sea mud and seaweed, which are commonly used as raw materials for sea cucumber feed and contain salt and coarse fibers, are prone to sticking and clogging during crushing, which is a common problem with many ordinary crushers. We have developed targeted anti sticking cavity structures and wear-resistant grinding components, which can completely solve this problem. Moreover, the fineness of the finished product can be stably locked in at 120 mesh, which is the gold standard for sea cucumber feed. The particle uniformity is particularly good, with a deviation of no more than 5%, which is stronger than most equipment in the industry. Sea cucumbers are palatable and have better absorption.

Dual energy-saving design: We equip the equipment with customized high-efficiency permanent magnet synchronous motors, coupled with an intelligent variable frequency wind system, which saves 15% -20% of electricity compared to traditional asynchronous motor crushers. Moreover, after continuous operation for 8 hours, the temperature rise of the device body does not exceed 35 ℃, unlike some equipment in the industry that must be shut down for 4 hours to cool down. In addition, there is an intelligent load adjustment function that can automatically adjust the power according to the humidity and hardness of the raw materials, without wasting effort. Over the long term, it can save tens of thousands of yuan in electricity bills per year.

Patent anti-corrosion and wear-resistant technology: The core components such as the crushing chamber and hammer head are made of salt resistant and wear-resistant alloy material formulated by Xingshengwei, and have undergone special heat treatment, with a hardness of HRC62 or above. Dealing with salty raw materials such as sea mud, the wear resistance is improved by 50% compared to ordinary materials, and the anti-corrosion effect is also much better than 304 stainless steel. More importantly, the core components come with a 2-year warranty, which is twice the industry's standard warranty period, significantly reducing maintenance costs in the later stages.

Full process intelligent monitoring: We have pioneered the "three monitoring and one warning" intelligent module in the industry, which can monitor the three key data of motor load, bearing temperature, and feed flow in real time. Once the data is abnormal, it will automatically sound and light an alarm, and can also emergency stop the equipment to protect it from damage caused by overload. The device is equipped with a 7-inch touch screen, and the operating parameters can be understood at a glance. If there is a problem, there will be fault code prompts. Even beginners can quickly find the problem, making operation and maintenance particularly worry free, and efficiency can be improved by 60%.

Quick disassembly maintenance design: Sea Cucumber Feed Ultrafine Pulverizer uses side opening quick disassembly inspection doors, and the vulnerable parts are modular, without the need for professional tools. One person can replace the hammer head and lining plate in 5 minutes, saving 80% of maintenance time compared to traditional crushers. The crushing room is also equipped with a high-pressure cleaning interface, combined with a reverse blowing cleaning function, which can clean up residual materials completely without cross contamination of different batches of feed, fully meeting the hygiene requirements of aquatic feed processing.

Precautions for use

Before starting up, check if there is any remaining material in the crushing chamber, and then check the gap between the hammer head and the lining plate, which should be controlled between 0.5-1mm. At the same time, confirm whether the oil level of the lubrication system is sufficient and whether the pipeline is unobstructed. If all these are checked and there are no problems, then turn on the machine.

The feeding should be standardized: the humidity of the feeding material must be controlled within 10%, and it is best to dry seaweed raw materials in advance. The feeding speed should be uniform, not too fast or too slow, and hard objects such as large stones and metals should not be mixed in, otherwise it is easy to damage equipment components.

Exception handling: When the equipment is running, if there are strange noises, severe vibrations, or different thicknesses of crushed materials, it should be stopped immediately and the power should be cut off. First, check if the hammer is worn out or if the grading wheel is blocked. After resolving the issue, restart the machine.

Daily maintenance: After use every day, the remaining materials in the crushing room and grading wheel should be cleaned up in a timely manner. Regularly check the hammer head, lining plate and other vulnerable parts for wear and tear every week. Perform comprehensive maintenance on key components such as bearings and motors once a month to ensure stable operation of the equipment.

Operator requirements: Operators must undergo professional training and pass the exam before they can take up their posts. Wear protective equipment such as dust masks and gloves during homework. When Sea Cucumber Feed Ultrafine Pulverizer is running, it is absolutely forbidden to open the maintenance door or touch the internal components of the equipment to avoid safety accidents.

FAQ

1. Q: Can the Sea Cucumber Feed Ultrafine Pulverizer meet the fine crushing requirements of young ginseng feed?

A: Absolutely possible. The fineness of the finished product of this device can be adjusted to a maximum of 280 mesh, which perfectly meets the ultra-fine crushing requirements of young ginseng feed. And by adjusting the frequency conversion speed of the grading wheel, the feed crushing standards for young and adult ginseng can be switched, without the need to change equipment. One device can cover the entire growth stage of sea cucumber feed processing.

2. Q: How to solve the problem of clogging when processing seaweed raw materials?

A: There are three ways to solve it. Firstly, strictly control the humidity of the raw materials. If the humidity is not enough, use it together with a hot air drying device; Secondly, increase the feeding gap slightly and maintain a uniform feeding speed; Thirdly, if the material is already blocked, it can be quickly cleared using the built-in blowback cleaning function of the equipment. Pay more attention to cleaning the air duct system in daily life, which can reduce the situation of material blockage.

3. Q: How to do well in anti-corrosion maintenance after processing salty sea mud raw materials with equipment?

A: Just focus on three steps. The first step is to rinse the crushing chamber with clean water after use, avoiding the motor and preventing water from entering. After drying, apply a layer of rust proof oil on the core components; The second step is to conduct a comprehensive rust removal and maintenance of the crushing room and discharge pipeline once a month; The third step is to regularly replace the anti-corrosion sealing rings of the core components, which can fundamentally improve the anti-corrosion ability of the equipment and extend its service life.

Q 4: What could be the possible reason for the decrease in output of the equipment after prolonged use? How to solve it?

A: There are mainly three reasons, and the corresponding solutions are also very simple. Firstly, if the hammer head is worn out, check the wear and tear of the hammer head. If it can be flipped over, flip it over, and if it cannot be used, replace it directly; Secondly, if the grading wheel is clogged with dust, simply clean the dust and impurities from the grading wheel and air mesh; Thirdly, the feeding is not smooth. Check the feeding device and adjust it to a uniform feeding state to ensure stable material supply and restore production.