Bucket elevator parts with steel chain/steel sprocket
Heavy Duty Offset Sidebar Roller Chain
The heavy duty offset sidebar roller chain is designed for drive and traction purposes, and is commonly used on mining equipment, grain processing equipment, as well as equipment sets in steel mills. It is processed with high strength, impact resistance, and wearing resistance, so as to ensure safety in heavy duty applications.
Advantage for Chain:
1. Made of medium carbon steel, the offset sidebar roller chain undergoes processing steps like heating, bending, as well as cold pressing after annealing.
2. The pin hole is created by impact extrusion, which increases the inner surface smoothness for the hole. Thus, the matching area between the sidebar and the pin is increased, and the pins offer higher protection against heavy loads.
3. The integral heat treatment for the chain plates and rollers ensures high tensile strength. The pins additionally undergo high-frequency induction heating for the surface after integral heat treatment, ensuring high strength, high surface hardness, and wearing resistance as well. The surface carburizing treatment for the bushings or sleeves guarantees high tensile strength, superb surface hardness, and improved impact resistance. These make sure the heavy duty transmission chain has extended service life.
We will equip the model according to the bucket elevator size .
Introduction for bucket elevator :
The TH type Chain Bucket Elevator is a kind of vertical conveying equipment, widely used in conveying powder, granule and small lump of no rub or small rub (material temperature under 250 °C), such as coal, cement, gravel, sand, fertilizer, food, etc. The main performance and parameters meet JB3926-85 vertical bucket elevator; the round-link chain accords with MT36-80 mineral high strength round-link chain.
Features:
(1)High capacity, The capacity is 1 times higher than the TD bucket elevator in the same bucket width.
(2)Adopt packaged sprocket, consisted of wheel body, sprocket rim which are connected by high strength bolt. It is convenient to unscrew the bolt and change sprocket rim after the sprocket wheel wear to a certain degree, which can save material, reduce the maintenance costs.
(3)The heavy-duty lever tension device makes automatic tension be realized. Once installed, no need to adjust, and it can keep constant tension, ensure the normal operation and avoid the skid or take off the chain.
(4)Stable lifting height, reliable operation, low noise, easy maintenance.
(5)The drag part is high strength low alloy steel chain whose lifetime is long. After proper heat treatment, the steel chain has very high tensile strength and wears resistance.
Structure:
The TH type Chain Bucket Elevator consists of frame, drag part (conveyor chain), hopper, drive wheel (head wheel), feeding inlet (input inlet) and discharging outlet (output outlet). The materials get into the bottom of the elevator through chute, then scooped up by hoppers and elevated to the top along with the conveying chain. After get round the top wheel, the materials turn down into the discharging outlet, thereby conveyed to the required position. The whole process is accomplished inside the frame, preventing the dust floating.The drag part uses high strength high quality alloy steel chain. Sprocket wheel with the sprocket rim composite structure has long lifetime and easy to replacement. The lower part using the gravity automatic devices can keep constant tension force, avoid skid or take off the chain and get certain yield ability, effectively protect lower shaft parts and other parts when hoppers get stuck accidentally.
Technical Parameter:
| TH Chain Bucket Elevator Model |
TH160 |
TH200 |
TH250 |
| Hopper Type |
ZH |
SH |
ZH |
SH |
ZH |
SH |
| Capacity/(m³/h) |
15.77 |
24.97 |
17.87 |
28.6 |
31.43 |
48.19 |
| Hopper |
Volume (L) |
1.2 |
1.9 |
1.5 |
2.4 |
3.0 |
4.6 |
| |
Interval (mm) |
500 |
| Chain |
Round Steel Diameter*Pitch(mm) |
14*50 |
| |
Single Load(KN) |
≥190 |
| Hopper Running Speed/(m/s) |
1.2 |
1.2 |
1.2 |
| Drive Sprocket Rotation Speed(r/min) |
69.71 |
63.22 |
44.11 |
| Conveying largest size(mm) |
20 |
25 |
30 |
Note: Above Chart is technical parameter table for TH 160, 200, 250 chain bucket elevator. The hopper volume is the water volume, 100% filled.
| Link Chain Bucket Elevator Model |
TH315 |
TH400 |
TH500 |
TH630 |
| Hopper Type |
ZH |
SH |
ZH |
SH |
ZH |
SH |
ZH |
SH |
| Capacity/(m³/h) |
35 |
59 |
58 |
93 |
81 |
130 |
145 |
210 |
| Hopper |
Volume (L) |
3.75 |
6 |
5.9 |
9 |
9.3 |
15 |
15 |
24 |
| Interval (mm) |
512 |
688 |
| Chain |
Round Steel Diameter*Pitch(mm) |
φ18*64 |
φ22*86 |
| Single Load(KN) |
≥320 |
≥480 |
| Hopper Running Speed/(m/s) |
44 |
37.6 |
39.7 |
35.8 |
| Conveying largest size(mm) |
35 |
40 |
50 |
60 |
Life Guarantee:
Our company's bucket elevator could guarantee 3 years life time unless spare parts .For model chose ,
Pls don't hesitate to contact us .
Comparison between TD type and TH type bucket elevator :
| Type |
TD Belt Bucket Elevator |
TH Chain Bucket Elevator |
| Structural characteristics |
rubber belt as traction member |
forged ring chain as traction member
|
| Unloading characteristics |
centrifugal or mixed unloading |
mixed or gravity unloading
|
| Lifting Material |
It is suitable for conveying powder and granular materials with loose density of less than 1.5t/m3, small non-polishing and semi-polishing materials . |
| Temperature |
The temperature of the material to be transported shall not exceed 60 C. If the temperature of the material to be transported shall not exceed 200 C when the heat-resistant rubber belt is used. |
the temperature of the material to be transported shall not exceed 250 C. |
| Model |
TDl00,TD160,TD250,TD315,TD400,TD500,TD630 |
TH315,TH400,TH500,TH630(TH800)(TH1000) |
| Lifting Height |
About 4-40meter |
About 4.5-40meter |
| Lifting Volume |
4-238m3/h |
35-185m3/h |
1)Metallic and Non-Metallic ores like Bauxite. Coal. Rock products. Sand. Gravel, Powder with ρ<1.5t/m3 ,like Cement. Gypsum. Limestone.
2).Food powder like Sugar. Flour. Coffee, Salt, Grain
3).Chemical Processing products like Fertilizers. Phosphates Agricultural Lime. Soda Ash.
4).Pulp and Paper products like,Wood Chips.
Advantages for bucket elevator :
1).Bucket elevator has less requirement on materials, features and the bulk. It can lift, the powder, granular and bulk materials.
2).The max lifting capacity is 4,600m3/h.
3).Bucket elevator adopts inflow feeding, gravity induced discharge, and use large capacity hopper.
4).The traction parts adopt wear-resistant chains and steel wire belt to extend the service life of the traction parts.
5).Bucket elevator runs smoothly, generally the lifting height is 40m or even higher.
Drawing For bucket elevator:
Then How to chose the best model:
1.The height of bucket elevator or the height from inlet to outlet.
2.Whats the material to be conveyed and the material feature?
3.How many capacity does the bucket elevator lift ?
4.Other special requirement.
Notes:The parameter above is just for reference .For chose best models ,pls don't hesitate to contact us
Why Choose Us?
1. Quality Price
We have been in this field over 20 years, so we have great advantage in good quality with competitive price.
2. Test
Top production test equipment and production equipment to guarantee the product quality.Our product can totally meet SGS, BV, CIQ etc. test.
3.Packing
Wooden Box Package with fit for sea ship .
4. Transport
The products can be transported by big shipping company, we buy Insurance Policy for every client.
5. Service
We offer specialized logistic service including export declaration,customs clearance and every detail during shipment. This makes us able to offer you one-stop service from the order to the products transported to your hand.
FAQ
1: What is the condition to provide a correct offer ?
Kindly provide the filling material size ,density and capacity ,then we will offer it accordingly.
2: What is your acceptable payment term?
L/C,T/T,Western Union.
3: How about the validity of the offer?
Usually our offer is valid for 1 month. However, validity might vary between different products.
4: What documents you provide?
Usually, we provide Commercial Invoice, Packing List, Bill of lading, and Origin Certificate. Please let us know if you need additional documents.
5: What is loading port?
Usually loading port is Qingdao port, besides, Shanghai Port, Lianyungang Port is totally no problem for us, and also we can ship from other ports as your requirement.
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