DJ400 Type Series Belt Conveyor with Large Tilt Angle in Ore Conveying

• Customization: Available
• Type: Bucket Conveyor
• Structure: Belt Conveyor
• Model NO.: DJ400
• Material: Rubber
• Material Feature: Fire Resistant
• Certification: ISO9001:2008, ISO9001:2000, CE
• Energy Saving: Energy Saving
• Warranty: 2 Years
• Color: Multi Color
• Customized: Customized
• Condition: New
• After-sales Service: 1year
• Head Belt Surface High H1 mm: 1200
• Tailwheel Belt Surface Height H2 mm: 690
• Middle Section Surface Height mm: 700
• Middle Section Base Height B1 mm: 580
• Transport Package: Customized
• Specification: Carbon steel
• Trademark: HENGSHENG
• Origin: Shandong, China
• HS Code: 8428320000
• Production Capacity: 10000sets/Year

Product Description

Product Description

I. Overview:

 

This series of products is mainly used for large Angle continuous conveying of bulk materials, using conveyor belts with wavy ribs and transverse partitions. The transport inclination Angle is 0-90° (below 70°), which is characterized by: horizontal inclined transport can be completed with a single device in a narrow space, with the advantages of universal belt conveyor level or small Angle transport reliable high, energy saving and bucket lifting materials reliable and economic. This series of products are widely used in coal, grain, building materials, chemical, hydropower and metallurgy departments, conveying a variety of bulk materials with a bulk density of 0.5-2.5t/m3 within an ambient temperature of -19ºC-+40ºC, for conveying materials with special requirements, such as high temperature resistance or materials with acid, alkaline, oil substances, organic bath agents and other components. Must be put forward at the time of ordering, using the corresponding material of the special flange conveyor belt.

3. Selection:

 

According to the characteristics of the conveying material, the inclination Angle and the size of the conveying capacity, refer to Table 1 and Table 2 to determine the bandwidth of the conveyor, the height of the flange and the size of the belt speed. Among them:

 

(1) The conveyor belt is divided into normal temperature (-20 ~ 50 ° C), heat resistance (below 120 ° C), high temperature resistance (below 180 ° C) and acid, alkali and oil resistance;

 

(2) When conveying large materials, the guard edge should be selected on the high side; Also can not increase the bandwidth and flange, with increased belt speed (1.25m/s, 1.6m/s, 2m/s) to improve the throughput;

 

(3) The conveying height is 70m, and the particle size should be less than 30-40mm high of the rib.

 

(4) The upper roller spacing is generally 1.2m, the lower roller spacing is generally 1.2m, when the inclination is greater than 60°, it is 2.4m, and the anti-run offset roller spacing is 3-6m. The L3 standard is 2200,1500.

 

(5) Power estimation according to the following table.

 

Iv. Instructions for use

 

1, this table is only suitable for the preliminary simple selection, selection results should be determined according to the calculation results.

 

2. The data in this table are calculated according to tape line speed V = 1m/s, transverse partition distance ts=0.25m, object capacity γ=1t/m3, lifting height H =10m as assumed conditions, such as different conditions should be properly converted.

 

3. Selection examples:

 

Known: The conveying material is coal, the capacity is γ = 0.8t/m3, the material particle size is A "40mm, the conveying inclination β = 45°, the conveying capacity Q =85t/h, the conveying height is 15m, and the required bandwidth and belt speed and motor power are required. First, the conveyor capacity of the belt machine should be 85t/h÷0.5t/m3,= 106.25m3 /h, and then check in the 45° inclination column in the table

 

 

 

 

 

 

 

bandwidth B		400		500		600		800		1000		1200		1400
Rib height H		60	80	80	120	120	160	160	200	160	240	200	300	240	400
Transverse spacer spacing		100	120	120	160	160	200	200	250	200	280	250	350	280	400
delivery value (Raw coal, belt speed1m/s) M^3/h	35°	28	36	50	71	104	120	157	195	216	327	331	466	500	794
	45°	19	25	33	57	83	97	127	157	175	271	267	384	414	680
	60°	15	19	23	40	58	59	90	112	124	197	190	278	302	524
	90	9	11	15	21	31	37	48	60	66	106	102	149	162	281
overall dimension	H1	1200		1350		1615		1815		2000,2200		2300,2525		2525,2700
	H2	690		800		950		1115		1250,1400		1600,1700		1600,1700
	H3	700		800		850		1115		850,1200		1400,1500		1600,1700
	B1	580		850		1020		1220		1440		1690		1890

Note: The throughput in this table is calculated according to the transverse partition spacing, the belt speed increases or decreases, and the throughput increases or decreases twice. Other materials can be determined in this table.

particle sizemm			≤100mm	≤160	≤250mm
speedm/s	Rib height≤120mm	dip angle≤30°	2	1.6
		dip angle≤60°	1.6	1.25
	Rib height≤240mm	dip angle≤30°	2.5	2	1.6
		dip angle≤60°	1.6	1.6	1.0

Large Angle belt conveyor concise selection calculation table

bandwidth  B(mm)	Rib height H(mm)	30°		40°		60°		75°
		delivery value (m ^3/h)	power (Kw)	delivery value (m ^3/h)	power (Kw)	delivery value (m ^3/h)	power (Kw)	delivery value (m ^3/h)	power (Kw)
500	120	52.8	2.85	63.2	1.86	26.6	1.32	19.8	0.98
650	120	77.6	3.97	55.3	2.6	39	1.85	29	1.35
	160	105	5.44	76.3	3.57	56.2	2.56	41.6	1.86
800	160	133	6.99	96.6	4.59	71.2	3.28	52.6	2.38
	200	195	9.8	159.8	7.07	117.6	5.07	86.5	3.66