Nowadays, behind the fast and efficient industrial production, equipment for conveying and transferring materials has become the top priority of industrial production and an important part of measuring production efficiency; Zhengkuang Machinery specializes in manufacturing many types of conveying equipment; among them, manufacturing The FU series buried scraper conveyor has outstanding features such as large conveying capacity, stable operation, small space occupation, and easy operation and maintenance, and has been widely praised in the market. Widely used in metallurgy, building materials, electric power, chemical industry, cement, ports, docks, coal, mining, grain and oil, food, feed and other industries and departments.
FU buried scraper conveyor is a transportation equipment that uses a scraper chain moving in a closed shell to transport bulk materials according to a predetermined target. It is suitable for continuous conveying equipment of horizontal (or inclination angle ≤15°) bulk materials such as powder, small particles and small blocks; it has small size, good rigidity, flexible process layout, convenient installation and maintenance, and can feed at multiple points and Advantages include multiple unloading points. Therefore, the working conditions of workers are significantly improved, and its sealing performance is good. When transporting flying, toxic, high temperature, flammable and explosive materials, it can improve working conditions and reduce environmental pollution; the working principle of the buried scraper conveyor is transmission The device drives the drive sprocket to rotate, and the conveyor chain with the scraper meshes with the drive sprocket and moves accordingly; when the material is added from the feed port, the material is moved in the same direction as the conveyor chain in the machine trough. The pulling force increases the internal friction and internal pressure between the materials. When the friction is greater than the friction between the material and the machine tank wall, the material moves forward driven by the conveyor chain, and the increased internal pressure ensures The stable state between the material layers is established to form an overall continuous flow. When the ratio of the height of the material layer to the width of the machine trough meets certain conditions, the material flow is stable and the material speed is approximately equal to the chain speed. At this time, the material can be continuously and continuously flowed. Convey stably and unload from the discharge port. .
The FU-type buried scraper conveyor (chain conveyor) produced by Zhengkuang Machinery is divided into six models with different conveyor trough widths. It is suitable for conveying materials with a particle size of 4mm-25mm and a humidity of no more than 5%. Choose different chains. The speed can achieve a wide range of conveying capacity of 6-255m³ per hour to meet a variety of production needs.
Technical parameters:
|
Model |
Groove width |
Ideal Granularity |
Maximum size |
Conveying slope |
Best suited to conveying capacity(m³/h) |
Material moisture |
|
(mm) |
（mm) |
（mm) |
Chain wire-speed (m/min) |
(Water percentage) |
|
10 |
12 |
13.5 |
15 |
16 |
20 |
25 |
|
FU150 |
150 |
<4 |
<8 |
≤15° |
6-9 |
|
|
9-13 |
|
12-18 |
15-23 |
≤5% |
|
FU200 |
200 |
<5 |
<10 |
12-16 |
|
|
18-24 |
|
24-32 |
30-40 |
|
FU270 |
270 |
<7 |
<15 |
21-30 |
25-36 |
28-40 |
31-45 |
34-48 |
42-60 |
52-75 |
|
FU350 |
350 |
<9 |
<18 |
|
40-56 |
|
54-75 |
|
72-100 |
90-125 |
|
FU410 |
410 |
<11 |
<21 |
|
55-80 |
|
70-100 |
|
95-130 |
105-150 |
|
FU500 |
500 |
<13 |
<25 |
|
80-110 |
|
105-145 |
|
140-200 |
160-225 |
Among them, the buried scraper conveyor has the following requirements for materials: 1. Bulk density of materials: p=0.2~2.5t/m3; 2. Material temperature: general models are suitable for material temperatures less than 120°C; hot material conveying materials The temperature is 100~450°C, and the instantaneous material temperature is allowed to reach 800°C; 3.) Moisture content: The moisture content is related to the content and viscosity of the material. Generally, it should be the degree that it can still be loosened after being kneaded into a ball by hand.
While providing conveying equipment, Zhengkuang Machinery also provides professional design and development of the entire production line. Every link from the production source to the final finished product can provide the output of efficient and stable process solutions, in the spirit of creating better solutions for customers. The concept of great value will serve every customer with heart.
