GB/T 35486-2017 PDF English
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Standard ID | Contents [version] | USD | STEP2 | [PDF] delivery | Name of Chinese Standard | Status |
GB/T 35486-2017 | English | 170 |
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Specification of spiral-conveyer for logistics warehousing distribution center
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GB/T 35486-2017: Specification of spiral-conveyer for logistics warehousing distribution center---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/GBT35486-2017
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 53.080
J 83
Specification of spiral-conveyer for logistics warehousing
distribution center
Issued on. DECEMBER 29, 2017
Implemented on. JULY 01, 2018
Issued by. General Administration of Quality Supervision, Inspection and
Quarantine;
Standardization Administration of the People’s Republic of China.
Table of Contents
Foreword... 3
1 Scope... 4
2 Normative references... 4
3 Technical requirements... 4
4 Test methods... 8
5 Inspection rules... 10
6 Marking, packaging, transportation and storage... 12
Foreword
This Standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This Standard was proposed by China Machinery Industry Federation.
This Standard shall be under the jurisdiction of National Technical Committee on
Logistics and Warehousing Equipment of Standardization Administration of China
(SAC/TC 499).
Organizations responsible for the drafting of this Standard. Beijing Materials Handling
Research Institute, Shanghai Refine Automation System Co., Ltd.
Organizations participated in the drafting of this Standard. Potevio Logistics
Technology Co., Ltd., Shenzhen Kaidongyuan Modern Logistics Co., Ltd.
Main drafters of this Standard. Chen Dixin, Peng Feng, Lu Daming, Fu Handong, Li
Jun, Xu Kaibing.
Specification of spiral-conveyer for logistics warehousing
distribution center
1 Scope
This Standard specifies the technical requirements, test methods, inspection rules,
marking, packaging, transportation and storage of spiral-conveyers.
This Standard applies to spiral-conveyers (hereinafter referred to as “conveyors”) that
are used indoors such as logistics warehousing distribution centers, to continuously and
automatically convey box-type items in the vertical direction. Spiral-conveyers for
conveying other types of items may also refer to this Standard.
2 Normative references
The following referenced documents are indispensable for the application of this
document. For dated references, only the edition cited applies. For undated references,
the latest edition of the referenced document (including any amendments) applies.
GB/T 191 Packaging - Pictorial marking for handling of goods
GB/T 3811 Design rules for cranes
GB 5226.1 Electrical safety of machinery - Electrical equipment of machines - Part
1.General requirements
GB/T 8923.1-2011 Preparation of steel substrates before application of paints and
related products - Visual assessment of surface cleanliness - Part 1.Rust grades and
preparation grades of uncoated steel substrates and of steel substrates after overall
removal of previous
3 Technical requirements
3.1 Basic requirements
3.1.1 Working environment conditions
The working environment conditions of conveyors shall meet the following
requirements.
3.1.2 Requirements for boxed items
The box-type items handled by conveyors shall meet the following requirements.
3.2 Main structure
The main structure of conveyors is shown in Figure 1.
3.3 Appearance
The appearance of conveyors shall be clean. The surface shall not have obvious dents,
scratches. Cracks are not allowed. The metal parts shall not have rust and mechanical
damage. The components shall be firm, no loose. The signs shall be clear, correct and
firm.
4 Test methods
4.1 Test conditions
4.1.1 Unless otherwise specified, all tests shall be carried out under the environmental
conditions required by 3.1.1.
4.2 Visual inspection
Visual inspection shall check whether the specification and condition of all critical
components meet the requirements. Visual inspection methods include sight check, ear
listening, hand touching, nose sniffing, tapping, etc., as well as the measurement with
conventional measuring tools.
Visual inspection generally does not require disassembly.
4.3 Paint film adhesion test
The adhesion of the paint film shall be carried out according to the method specified in
GB/T 9286-1998.
4.4 Performance test
4.4.1 The conveyor shall carry out the operation under no-load, operation under 1.25
times the rated load, and controlled trial operation for 20 min each. With a total of 60
min of operation of the drive mechanism, check the working state of the conveyor, and
check whether the equipment alarms when the rated load is exceeded.
4.4.3 Carry out a fault-free assessment before the conveyor is commissioned and put
into use. According to the design requirements, the supply and demand sides shall count
the number of failures within the corresponding working times, and record the failure
type (mechanical, electrical, human operation, etc.) and failure time.
4.5 Noise measurement
4.5.1 The test instrument is a sound level meter, of which the measurement accuracy is
not greater than ±2 dB(A).
4.6 Safety performance test
4.6.1 Use a digital multimeter and a 500 V megger to measure the grounding resistance
and insulation resistance of conveyors.
4.6.2 Check the reliability of each electrical interlock. Test with the action that does not
meet the interlock regulations, to check the reliability of each electrical interlock, and
check the working state of conveyors.
5 Inspection rules
5.1 Factory-exit inspection
5.2 Type inspection
5.2.1 Type inspection shall be carried out in any of the following situations.
5.2.2 See Table 2 for the type inspection items.
5.3 Determination rules
5.3.1 The factory-exit conveyors can be tested in the factory or assembled and tested
on site. If the test fails, it is allowed to be re-submitted for inspection after modification.
If the indicators still fail to meet the specified requirements after modification, the
quality certificate is not issued, and it is determined as a non-conforming product.
5.3.2 If the type inspection fails, the factory-exit inspection shall be stopped, and the
delivery of products that have been put into storage shall be stopped.
6 Marking, packaging, transportation and storage
6.1 Marking
Conveyors shall be installed with product plates in appropriate and obvious positions.
The plates shall comply with the provisions of GB/T 13306 and shall contain at least
the following contents.
6.2 Packaging
The packaging of conveyors shall comply with the provisions of GB/T 13384.The
packaging signs shall comply with the requirements of GB/T 191.
At least the following accompanying documents shall be attached when the conveyors
exit the factory.
6.3 Transportation
Conveyors have no special requirements for the means of transportation. It shall be
covered with a tarpaulin, or a caravan shall be used to prevent sun and rain during
transportation. It shall be handled with care.
...... Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al.
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