Jm colloid grinder

Types of JM Colloid Grinders

The colloid mill grinder processes various foods. Finer grinding is possible when double-pass grinding systems are used. The grinder is mainly used to grind, disperse and emulsify food products such as peanut butter and other nut butter, tomato paste, fruit juice, margarine, honey, dressing, mayonnaise, and other dairy products.

The colloid grinder is equipped with a motor-driven rotor that revolves. The high-speed rotation raises the temperature in the machine, so a water-cooling jacket is included to cool it down while working. The grinder consists of a fixed and moving cone or stoner. Materials in the form of liquid or semi-liquid are put in through the top part where they are ground down, passed through the gaps between the cones or stones, and emitted from the lower part of the machine as the final product.

There are many types of the JM colloid grinder, among which are the following:

• JM Series Colloid Mill

  The colloid grinder mill is suitable for making small to large-scale batches. It comes in 13 models, including two-phase and three-phase electricity use. The colloid mill is equipped with high-speed rotors and stators, and the grinding is done through the impact, shear, and friction between the mix and the knives in the grinding cavity. Efficiency in homogenization, emulsification, and grinding occurs due to the structure of the colloid mill that enables more particle disruption.

• JM-F Colloid Mill

  The colloid mill grinder machine has a paste-making capacity and is a food-grade machine. It has an inverted type of structure that allows the grinding of more viscous material to produce a fine paste. The stator has a special type of slotting that helps to disperse and emulsify fatty oils. This machine is helpful in margarine and mayonnaise production.

• JM-Z Colloid Grinder

  This type of machine offers a large-scale batch production of making emulsions and triturated products. It has double jackets for maintaining the temperature of the mix while grinding. Moreover, it has rotating and fixed discs that enhance its efficiency.

• JM-R Colloid Mill

  This colloid mill grinder is mainly used in the dairy industry to produce refined milk. It works efficiently to homogenize and emulsify milk and cream. It can also be used in the chemical industry.

• JM-T Colloid Mill

  The colloid mill T type is used in the chemical industry, mainly to grind and disperse chemical products such as paints, pesticides, etc. It is made of stainless steel for durability and is resistant to corrosion.

Specifications and Maintenance of JM Colloid Grinders

Specification varies on the kind of colloid mills parts to be ground, the grinding set's orientation, and the machine's model. For those going for colloid mill factory machines that have bigger outputs than regular machines, pressure, current, voltage, and power are essential features to be looked into.

The table below gives some essential specifications with their definitions that are crucial when going for jm colloid mill grinders for sale.

• Product Model: There are many jm colloid grinder mill models existing, each with a different way of functioning and specific uses.
• Grinding Capacity: This indicates the greatest volume the grinder can work on within an hour without jamming or straining it. Common grinding capacities are about 2000-3000 L/h.
• Emulsifying Fineness: This shows the grinder's ability to reduce particles to finer sizes. This grinder should have the ability to reduce particles to about 2-100 um.
• Power: This shows the total power consumption of grinding and mixing food substances. It can be anything between 3-11kw.
• Weight: The grinder's weight affects its handling and mounting ability. Powerful grinders will be heavier, and vice versa.
• Operating Temperature: Colloid mills do not usually work well with heated substances. The operating temperature falls around -20℃~+100℃. When one needs to grind a substance that is high in temperature, he/she must go for a high-temperature resistant grinder.
• Voltage: This talks about the electric power supply needed to run the grinder. Some work well between 220-380V, and others need extra power, like 50HZ/60HZ.

Of course, there are many other mill grinder specifications one may look at before buying, but these are the most important to have an optimal grinding experience without adverse effects to the grinder.

Taking care of the mill is quite easy as long as the grinding parts and motor parts are regularly oiled up and cleaned. According to research, over 80% of machine problems are solved just by following the maintenance routine. Therefore, cleaning, lubricating, and taking care of the grinder machine in general, as per the manuals, works exceptional wonders and prolongs the grinder's life.

It would help if one studied the manual first and localized the parts that need to be cleaned and the parts that need lubrication. Usually, the grinding parts need to be cleaned and washed immediately after use to prevent caking and the buildup of food particles. The same caution may not apply in the grinding field of pharmaceuticals or chemicals, where mainly lubrication is essential. However, the instruction manual should be read first to understand better.)

Some general maintenance tips are discussed below:

• Thorough Cleaning: It is normal for grinded food substances to build up residuals in the grinder parts. Residuals should be cleaned before they harden up and cake, making it difficult to remove them. Use warm water and soap to wash the grinder parts. Rinse with warm water to remove any soap that may get left over. Wipe and dry all parts thoroughly. Use compressed air to dry parts that are not easily accessible.
• Lubrication: Lubricate all moving parts of the machine regularly as per the manual instructions. Some parts may not require lubrication for several months.
• Timely Repair: Sometimes, after use, the mill's parts start to get loose from the grinding motion. They should be inspected after use and tightened whenever necessary. Also, the book's lubrication schedule should be followed, and timely repairs should be done whenever required.
• By doing all these, the colloid grinder will stay in good working condition for many years to come.

Scenarios of JM Colloid Grinders

The JM colloid mills find application in different industries and manufacturing sectors. Below are some of the usage scenarios of these machines.

• Food Industry: The colloid grinders help in creating fine emulsions, mixes, and dispersions. They produce smooth sauces, salad dressings, fruit juice beverages, omelet mix, milk beverages, margarine, mayonnaise, meat pastes, and antibiotics, to name just a few. The machines also help in grinding nuts to produce nut butter, such as peanut butter. Furthermore, the mills disintegrate plant and animal tissues to extract flavors and active compounds.
• Cosmetics and Personal Care Products: In the cosmetic industry, the colloid grinders help in formulating creams and lotions. The devices break down particles and achieve desired textures in cosmetic products. The grinders also aid in the stabilization of emulsions, such as oil-in-water emulsions commonly used in moisturizers and other skincare products.
• Pharmaceutical Industry: Colloid grinders are widely used in the pharmaceutical industry to produce fine suspensions and ointments. They help in achieving uniform particle sizes in medicinal compounds to ensure accurate dosing and consistent therapeutic effects. The machines also break down active ingredients and excipients to enhance bioavailability.
• Chemical Industry: Colloid mills are used to manufacture coatings, such as paint and varnish, for surface protection and decoration. Their particle size reduction capability improves dispersion of pigments and fillers, ensuring product quality. In the chemical industry, colloid mills also assist in processing polymer emulsions and suspensions, enhancing stability and performance.
• Art and Cultural Heritage: Colloid mills can be used in the field of art and cultural heritage for the conservation and restoration of cultural artifacts. They help in preparing adhesives, binders, and consolidation materials used in the preservation of paintings, sculptures, and historic documents.

How to choose jm colloid grinders

Indispensable tools for the food, pharmaceutical, and cosmetic sectors, colloid mills have become popular because of their versatility. When looking to purchase a grinder for resale or company use, the following factors may influence the decision.

• Production Capacity

  The machine's size, which is usually represented in liters per hour, will impact how much product it can process in a given time period. Therefore, when selecting a grinder, it is necessary to consider how much of a particular item will be produced in a specific period. For example, large-scale production of pastes, oils, and emulsions will require a grinder with a larger production capacity than that used for small-scale or laboratory production.

• Grain Size Reduction

  If the finished product's quality requires the final product to have a certain characteristic, the grinder with the ability to achieve that level of reduction in grain size should be selected. For example, a colloid mill may be required to process food emulsions with a percentage of cream to a thin emulsion.

• Product Viscosity

  Each mill differs in motor power and processing capacity, especially regarding viscosity. When selecting the machine, it is essential to know the viscosity of the product to be processed according to the machine's processing capacity.

• Colloid Grinder Material

  Colloid mills are usually made of different materials used in the food, cosmetic, and pharmaceutical industries. For example, 304 and 316 stainless steels are materials widely used in the food and pharmaceutical industries because of their easy-to-sanitise nature and resistance to corrosive and high-temperatures materials. When selecting a grinder, it is essential to know the industry standards and ensure that the machine meets those standards.

• Grinder Maintenance

  Consider how easy it will be to maintain the machine in the future and its availability. Spare parts availability is also important, as is the manufacturer's support. It is also important to check the studies and reports on the process, as this information may also help in the decision-making process.

Q&A

Q1: What are the benefits of using JM colloid grinders for peanut butter production?

A1: The JM colloid grinder offers multiple benefits for peanut butter production. It ensures consistent and homogeneous products by providing even particle size distribution. The machine also allows for adjustable viscosity, enabling manufacturers to produce peanut butter with different thicknesses. Furthermore, the colloid mill extends shelf life by effectively emulsifying and stabilizing the product, preventing separation. It also increases productivity, as the grinder can process large batches of peanut butter efficiently compared to manual grinding methods. Finally, colloid mills are easy to clean and maintain, contributing to hygienic production practices.

Q2: What are the differences between colloid mills and other grinders for peanut butter?

A2: While all machines aim to break down peanuts to produce peanut butter, colloid mills are the most effective grinders for achieving a fine texture and stable emulsion. Other grinders, such as stone grinders or hammer mills, may also be used in the initial grinding process, but they typically produce a coarser product. Stone grinders are slow and heat up the product, resulting in a higher oil separation tendency. Hammer mills are suited for primary grinding but do not have the same grinding precision as colloid grinders. Colloid grinders can achieve the smooth and creamy consistency that consumers expect in commercial peanut butter.

Q3: How does the JM colloid grinder function?

A3: The JM colloid grinder works by shearing, emulsifying, and homogenizing materials through the interaction between the fixed and moving grinding plates. The particles are introduced into the machine and pumped between the two sets of plates. They then experience high levels of pressure and friction due to the rapid movement of the plates. This action breaks down the particles, mixing them thoroughly with other components, thereby achieving the desired particle size reduction and emulsification.

Q4: What capacity can a colloid grinder achieve when processing large volumes of product?

A4: Colloid mills offer varied processing capacities based on the specific model. Smaller-scale colloid grinders can process approximately 100 - 200 liters per hour. Conversely, larger-scale colloid mills can handle 500 - 2000 liters per hour or even more, depending on the machine's specifications. When selecting a colloid mill for production, it is essential to consider the required processing capacity.