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TD bucket elevator


TD bucket elevator

TD type bucket elevator is a new type bucket elevator product developed by our factory based on D type bucket elevator. Compared with D type bucket elevator, it has more specifications, larger conveying capacity and higher lifting height. Stable and reliable operation, long life and other significant advantages. Its main technical performance and parameters are in line with JB3926-85 << vertical bucket elevator >> (this standard is equivalent, referring to international standards and foreign advanced standards). TD bucket elevator has the following characteristics: 1. Large conveying capacity. Compared with D type, the conveying capacity of the TD type with the same bucket width is nearly doubled. 2. The traction parts adopt high-strength rubber conveyor belts. Tensile strength and long service life. 3. The structure of the whole machine is simple, easy to install, easy to adjust, repair and maintain. 4. The traction element is a low-alloy high-strength circular ring chain. After proper heat treatment, it has high tensile strength and wear resistance, and has a long service life. This hoist is unloading by centrifugal or mixed mode, and withdrawable loading. It is suitable for conveying powdery, granular, and small low-grinding materials with a bulk density of not more than 1.5t / m3. degree. This series bucket elevator is equipped with four hoppers: Q-type (shallow bucket), H-type (arc bottom bucket), zh-type (medium-deep bucket), sh-type (deep bucket). Select the appropriate hopper according to the material characteristics. The code of this elevator is TD, that is, belt bucket elevator; product specifications are expressed in bucket width.

TD series bucket elevator product overview:

TD series bucket elevator is suitable for vertically conveying powdery, granular, and small pieces of abrasive materials with low abrasiveness, such as grain, coal, cement, crushed ore, etc., with a lifting height of up to 40m. TD series bucket elevator is designed and manufactured strictly according to JB3926-85 "Vertical bucket elevator" standard. At present, bucket elevators commonly used in China are vertical. The characteristics of TD series bucket elevator are: simple structure, stable operation, digging loading, centrifugal gravity discharge, material temperature does not exceed 60 ℃; compared with traditional D type bucket elevator, TD series bucket elevator High conveying efficiency and multiple hopper forms should be preferred. TD bucket elevator is equipped with four hoppers, namely: Q (shallow bucket), H (arc bottom bucket), ZD (medium deep bucket), SD (deep bucket).

TD series bucket elevator product basic structure:

TD type bucket elevator is composed of running part (hopper and traction tape), upper section with transmission roller, lower section with tension roller, intermediate casing, drive device, backstop brake device, etc. It is suitable for upward conveying powdery, granular and small blocks of non-grinding and semi-grinding bulk materials with loose density ρ <1.5t / m3, such as coal, sand, coke, cement, crushed ore, etc. The structure of the TD bucket elevator is as follows: The transmission device of the TD bucket elevator is provided with two types of YZ reducer and ZQ (or YY) reducer. YZ-type shaft reducer is directly mounted on the spindle head, eliminating the need for a transmission platform, a coupling, etc., making the structure compact and light, and it has a special-shaped roller backstop inside, which is reliable in stopping. The reducer has low noise, stable operation, and floats with the main shaft, which can eliminate installation stress.

TD series bucket elevator main features:

  1. Wide lifting range: This series bucket elevator has less requirements on the type and characteristics of the materials. It can not only lift general powdery and small granular materials, but also lift more sharp materials.
2, good sealing, less environmental pollution.
3. The driving power is small, and the inflow feeding and inductive discharging are adopted; the large-capacity hopper intensive layout is used, and there is almost no return and excavation when the material is lifted, so the invalid power is small.
4. Long service life: the feeding of the hoist adopts inflow type, no need to use bucket to dig the material, and the phenomenon of squeeze and collision between the materials rarely occurs. This machine is designed to ensure that materials are rarely scattered during feeding and discharging, reducing mechanical wear.
5. High lifting height: The hoist runs smoothly, so it can reach a high lifting height.
6. High operational reliability: Advanced design principles and manufacturing processes ensure the reliability of the entire machine, and the non-failure time exceeds 20,000 hours.

Technical parameters of TD series bucket elevator:

model TD160 TD250 TD315 TD400
Hopper form Q h zD Sd Q h zD Sd Q h zD Sd Q h zD Sd
Capacity (m 3 / h) 5.4 9.6 9.6 16 12 twenty two twenty three 35 17 30 25 40 twenty four 46 41 66
Bucket width (mm) 160 250 315 400
Bucket capacity (L) 0.5 0.9 4.2 1.9 1.3 2.2 3.0 4.6 2 3.6 3.8 5.8 3.1 5.6 5.9 9.4
Bucket distance (mm) 280 350 360 450 400 500 480 560
Bandwidth (mm) 200 300 400 500
Bucket speed (m / s) 1.4 1.6 1.6 1.8
Large amount of material (mm) 25 35 45 55
model TD500 TD630 TD160 TD250 TD350 TD450
Hopper form Q h zD Sd h zD Sd Q S Q S Q S Q S
Capacity (m 3 / h) 38 70 58 92 85 89 142 4.7 8 18 twenty two 25 42 50 72
Bucket width (mm) 500 630 160 250 350 450
Bucket capacity (L) 4.8 9 9.3 15 14 14.6 23.5 0.65 1.1 2.6 3.2 7 7.8 14.5 15
Bucket distance (mm) 500 625 710 300 400 500 640
Bandwidth (mm) 600 700 200 300 400 500
Bucket speed (m / s) 1.8 2 1 1.25 1.25 1.25
Large amount of material (mm) 60 70 25 35 45 55


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