TD/TH bucket elevator

Overview

At present domestic common bucket elevator is vertical, a model is in conformity with the standard TB3926-85 TD type, TH type, main characteristics, their use and type in Table 1
Table 1 TD, TH type bucket elevator, models table.

Technical Performance Table

(1) type device of TD TD transmission bucket driving unit machine has two forms, each with a YZ type reducer or ZQ (YY) type reducer. YZ type shaft mounted speed reduceris directly sheathed on the spindle head, eliminating the need for transmission platform, such as coupling, the structure is compact, light weight, and with an internal roller thrust device, check reliable. The reducer is low noise, stable running, and floating with the spindle can be installed to eliminate stress.
(2) TD type bucket elevator is equipped with four types of Q (Qian Dou), H (arc bottom bucket), type Zd (deep bucket), type Sd (deep bucket)

TD type bucket elevator performance
 

Bucket elevator model	TD100	TD160	TD250	TD315
Hopper Type	Q	H	Q	H	Zd	Sd	Q	H	Zd	Sd	Q	H	Zd	Sd
Throughputm³/h	4	7.6	9	16	16	27	20	36	38	59	28	50	42	67
Bucket capacity/L	0.15	0.3	0.46	0.9	1.2	1.9	1.12	2.24	3	4.6	1.95	3.55	3.75	5.8
Hopper speed/m/s	1.4	1.4	1.6	1.6
Roller rotation speed/r/min	67	67	67	67

Model	TD400	TD500	TD630
Hopper Type	Q	H	Zd	Sd	Q	H	Zd	Sd	Q	H	Zd	Sd
Throughput /1，m3/h	40	76	68	110	63	116	96	154	–	142	148	238
Hopper Capacity，L	3.1	5.6	5.9	9.4	4.84	9	9.3	14.9	–	14	14.6	23.5
Hopper running speed/m/s	1.8	1.8	2
Roller speed/r/min	55	55	48

Table hopper capacity of hopper filled with water when the volume is filled with the actual amount of similar, it does not consider the amount of fill factor Ψ during transportation,
Specific selection should be based on material size, and seek Ψ correction value, thereby correcting the value given in the table throughput.