China Animal Food Mixer 2 Ton Ribbon Cattle Pig Feed Mixer horizontal feed mixer #8 screw shaft diameter

Max. Capacity: 2 ton/h
Applicable Industries: Hotels, Manufacturing Plant, Farms, Home Use
Showroom Location: None
Condition: New
Type: mixer
Voltage: 380v
Dimension(L*W*H): 2450 * 820 *1850mm
Weight: 1500 kg
Warranty: 1 year
Key Selling Points: High Safety Level
Marketing Type: New Product 2571
Machinery Test Report: Provided
Video outgoing-inspection: Provided
Warranty of core components: 1 Year
Core Components: PLC, Gear, Motor
product type: Single shaft double screw mixer
After-sales Service Provided: Engineers available to service machinery overseas
Application: Animal Feed
Additional Capabilities: single shaft mix
Usage: Animal Poultry CZPT Feeding
Raw material: Feed Mills, Chemical Industry, Dry CZPT industry ,food industry
Capacity: 50-2000kg/batch for horizontal feed mixer
Material: Carbon Steel Stainless steel for horizontal feed mixer
Function: Animal feed mixing
power: 4kw 7.5kw 11kw
Packaging Details: shipping wooden case for hot sale animal farm use combine grinder 1 ton horizontal feed mixer
Port: ZheJiang HangZhou ZheJiang

Animal Food Mixer 2 Ton Ribbon Cattle Pig Feed Mixer horizontal feed mixer

ModelMotor power (KW)weight (KG)Spindle speed (revolutions per minute)UniformityL * w * h (mm)
25046002898%1830*780*1600
5007.58002898%2450*820*1850
10001110002898%2860*1100*1900
200018.513002898%3000*1200*1800

Widely used in compound feed mills, full ceramic roller skating bearings 608 6203 deep groove ball bearings premix plants, and chemical, food, flour and other industries

The horizontal mixer is composed of U – shaped container, screw – belt mixing blade and transmission component.
The U – shaped long body cylinder structure ensures small resistance movement of the mixed material (powder and half fluid) in the barrel.

The positive and negative rotating stud is installed on the same horizontal axis to form a low power and efficient mixing environment.The spiral blade is usually made of double or 3 layers. The outer spiral brings the material from both sides to the center. The inner spiral conveyed the material from the center to the 2 sides, which can make the material flow more swirl in the flow and accelerate the mixing. Speed, improve the mixing uniformity.

The 2 ends of the body are double deck design to eliminate the phenomenon of 2 shaft ends; the outlet door adopts pneumatic (also electric or manual), the action is more accurate and reliable, Gear Box Bearings UV35-5 (R571) 35X65X27 cylindrical roller bearing UV35-5 UV30-6 the sealing performance is good, the oil adding pipe is installed in the machine, the overall structure is reasonable, the appearance is beautiful, and the operation maintenance is convenient.

Advantages
1.Good effect.
Dual spiral symmetry circle structure. Outer spiral make the material move from the sides to the center of the tank and the inner screw conveyor the material from the center to the sides to get the convective mixing.

2.High efficient
Mixer with double ribbon can make the material mixed with higher speed.

3.No material deposit and without dead angle when mixing.Two ends of the body are designed to prevent the 2 ends from discharging.
Our Services
1. One year warranty and all-round after-sales service.
2. Inquiry will be replied within 2 hours.
3. Tracking service offered from placing order to delivery.
4. Professional installation guiding service available.
5. 24 Hours Online Service.
6. Customized design to meet clients’ special requirements.

Packaging & Shipping
FAQ

Company Information
1. More than 10 years production and design experience .
2. With more than 3000 square CZPT production work place.
3. China famous brand for Feed Processing Machine .
4. OEM and ODM available.
5. Professional Package, Shipping and After-sales service.
6. High quality products with high competitive price.

If you are interested in our machine, please contact us.

Always at your service! High Quality Customized Spare Parts Agricultural Machine Pesticide Sprayer Products OEM New Technology Steel Gray Brass Nozzle

Screw Sizes and Their Uses

Screws have different sizes and features. This article will discuss screw sizes and their uses. There are two main types: right-handed and left-handed screw shafts. Each screw features a point that drills into the object. Flat tipped screws, on the other hand, need a pre-drilled hole. These screw sizes are determined by the major and minor diameters. To determine which size of screw you need, measure the diameter of the hole and the screw bolt’s thread depth.

The major diameter of a screw shaft

The major diameter of a screw shaft is the distance from the outer edge of the thread on one side to the tip of the other. The minor diameter is the inner smooth part of the screw shaft. The major diameter of a screw is typically between two and sixteen inches. A screw with a pointy tip has a smaller major diameter than one without. In addition, a screw with a larger major diameter will have a wider head and drive.
The thread of a screw is usually characterized by its pitch and angle of engagement. The pitch is the angle formed by the helix of a thread, while the crest forms the surface of the thread corresponding to the major diameter of the screw. The pitch angle is the angle between the gear axis and the pitch surface. Screws without self-locking threads have multiple starts, or helical threads.
The pitch is a crucial component of a screw’s threading system. Pitch is the distance from a given thread point to the corresponding point of the next thread on the same shaft. The pitch line is one element of pitch diameter. The pitch line, or lead, is a crucial dimension for the thread of a screw, as it controls the amount of thread that will advance during a single turn.
screwshaft

The pitch diameter of a screw shaft

When choosing the appropriate screw, it is important to know its pitch diameter and pitch line. The pitch line designates the distance between adjacent thread sides. The pitch diameter is also known as the mean area of the screw shaft. Both of these dimensions are important when choosing the correct screw. A screw with a pitch of 1/8 will have a mechanical advantage of 6.3. For more information, consult an application engineer at Roton.
The pitch diameter of a screw shaft is measured as the distance between the crest and the root of the thread. Threads that are too long or too short will not fit together in an assembly. To measure pitch, use a measuring tool with a metric scale. If the pitch is too small, it will cause the screw to loosen or get stuck. Increasing the pitch will prevent this problem. As a result, screw diameter is critical.
The pitch diameter of a screw shaft is measured from the crest of one thread to the corresponding point on the next thread. Measurement is made from one thread to another, which is then measured using the pitch. Alternatively, the pitch diameter can be approximated by averaging the major and minor diameters. In most cases, the pitch diameter of a screw shaft is equal to the difference between the two.

The thread depth of a screw shaft

Often referred to as the major diameter, the thread depth is the outermost diameter of the screw. To measure the thread depth of a screw, use a steel rule, micrometer, or caliper. In general, the first number in the thread designation indicates the major diameter of the thread. If a section of the screw is worn, the thread depth will be smaller, and vice versa. Therefore, it is good practice to measure the section of the screw that receives the least amount of use.
In screw manufacturing, the thread depth is measured from the crest of the screw to the root. The pitch diameter is halfway between the major and minor diameters. The lead diameter represents the amount of linear distance traveled in one revolution. As the lead increases, the load capacity decreases. This measurement is primarily used in the construction of screws. However, it should not be used for precision machines. The thread depth of a screw shaft is essential for achieving accurate screw installation.
To measure the thread depth of a screw shaft, the manufacturer must first determine how much material the thread is exposed to. If the thread is exposed to side loads, it can cause the nut to wedge. Because the nut will be side loaded, its thread flanks will contact the nut. The less clearance between the nut and the screw, the lower the clearance between the nut and the screw. However, if the thread is centralized, there is no risk of the nut wedgeing.
screwshaft

The lead of a screw shaft

Pitch and lead are two measurements of a screw’s linear distance per turn. They’re often used interchangeably, but their definitions are not the same. The difference between them lies in the axial distance between adjacent threads. For single-start screws, the pitch is equal to the lead, while the lead of a multi-start screw is greater than the pitch. This difference is often referred to as backlash.
There are two ways to calculate the pitch and lead of a screw. For single-start screws, the lead and pitch are equal. Multiple-start screws, on the other hand, have multiple starts. The pitch of a multiple-start screw is the same as its lead, but with two or more threads running the length of the screw shaft. A square-thread screw is a better choice in applications requiring high load-bearing capacity and minimal friction losses.
The PV curve defines the safe operating limits of lead screw assemblies. It describes the inverse relationship between contact surface pressure and sliding velocity. As the load increases, the lead screw assembly must slow down in order to prevent irreversible damage from frictional heat. Furthermore, a lead screw assembly with a polymer nut must reduce rpm as the load increases. The more speed, the lower the load capacity. But, the PV factor must be below the maximum allowed value of the material used to make the screw shaft.

The thread angle of a screw shaft

The angle between the axes of a thread and the helix of a thread is called the thread angle. A unified thread has a 60-degree angle in all directions. Screws can have either a tapped hole or a captive screw. The screw pitch is measured in millimeters (mm) and is usually equal to the screw major diameter. In most cases, the thread angle will be equal to 60-degrees.
Screws with different angles have various degrees of thread. Originally, this was a problem because of the inconsistency in the threading. However, Sellers’s thread was easier to manufacture and was soon adopted as a standard throughout the United States. The United States government began to adopt this thread standard in the mid-1800s, and several influential corporations in the railroad industry endorsed it. The resulting standard is called the United States Standard thread, and it became part of the ASA’s Vol. 1 publication.
There are two types of screw threads: coarse and fine. The latter is easier to tighten and achieves tension at lower torques. On the other hand, the coarse thread is deeper than the fine one, making it easier to apply torque to the screw. The thread angle of a screw shaft will vary from bolt to bolt, but they will both fit in the same screw. This makes it easier to select the correct screw.
screwshaft

The tapped hole (or nut) into which the screw fits

A screw can be re-threaded without having to replace it altogether. The process is different than that of a standard bolt, because it requires threading and tapping. The size of a screw is typically specified by its major and minor diameters, which is the inside distance between threads. The thread pitch, which is the distance between each thread, is also specified. Thread pitch is often expressed in threads per inch.
Screws and bolts have different thread pitches. A coarse thread has fewer threads per inch and a longer distance between threads. It is therefore larger in diameter and longer than the material it is screwed into. A coarse thread is often designated with an “A” or “B” letter. The latter is generally used in smaller-scale metalworking applications. The class of threading is called a “threaded hole” and is designated by a letter.
A tapped hole is often a complication. There is a wide range of variations between the sizes of threaded holes and nut threads, so the tapped hole is a critical dimension in many applications. However, even if you choose a threaded screw that meets the requisite tolerance, there may be a mismatch in the thread pitch. This can prevent the screw from freely rotating.

China Animal Food Mixer 2 Ton Ribbon Cattle Pig Feed Mixer horizontal feed mixer     #8 screw shaft diameterChina Animal Food Mixer 2 Ton Ribbon Cattle Pig Feed Mixer horizontal feed mixer     #8 screw shaft diameter
editor by czh 2023-03-21

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