Standard No.:	WB/T 1011-2000
English Name:	Powder solids bulk machine
Chinese Name:	粉状物料散装机
Chinese Classification:	J83    Storage equipment and handling machinery
Professional Classification:	WB    Professional Standard - Material
Issued on:	2000-1-4
Implemented on:	2000-2-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	3000 words
Translation Price(USD):	224.0
Delivery:	via email in 1 business day

WB/T 1011-2000 Powder solids bulk machine 1 Scope This standard specifies the specifications and models, basic parameters, technical requirements, test methods, inspection rules, as well as packaging, marketing, storage and transportation of powder solids bulk machine (hereinafter referred to as "bulk machine"). This standard is applicable to bulk machine used for unloading powder solids (such as cement, fly ash, mineral powder, etc.) from storage silos into specialized bulk trucks (ships) or containers. The bulk machine consists of four parts: discharge unit, loading unit, dust removal unit, and material level detection and automatic control unit. 2 Normative references The following standards contain provision which, through reference in this standard, constitute provisions of this standard. At the time of publication, all editions listed were valid. All normative references are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the latest editions of the normative standards indicated below. GB 191-1990 Packaging - Pictorial marking for handling of goods GB/T 700-1988 Carbon structural steels GB/T 1184-1996 Genometrical tolerancing - Geometrical tolerances for features without individual tolerance indications GB/T 1804-1992 General tolerances - Tolerances for linear and angular dimensions without individual tolerance indications GB/T 2888-1991 Methods of noise measurement for fans, blowers compressors and Roots blowers GB/T 3077-1988 Technical conditions for alloy structural steel GB/T 5117-1995 Carbon steel covered electrodes GB/T 5118-1995 Low alloy steel covered electrodes GB/T 9439-1988 Grey iron castings GB/T 13306-1991 Plates GB/T 16157-1996 Determination of particulates and sampling methods of gaseous pollutants emitted from exhaust gas of stationary source JC/T 355-1984 Working on method for cement machinery product model JC/T 402-1991 Specifications for painting and rust prevention of cement machinery JC/T 406-1991 Technical specification for cement mechanical packing JC/T 609-1995 Cement bulk loading equipment - Electric flow control valves JC/T 610-1995 Cement bulk loading equipment - Pneumatic switch valves JC/T 820-1988 Air sliding conveyor for cement industry 3 Model and basic parameters 3.1 Types The type is illustrated in Figure 1.

Contents Foreword i 1 Scope 2 Normative references 3 Model and basic parameters 4 Technical conditions 5 Test methods 6 Inspection rules and methods 7 Marking, packaging, storage and transportation