GB/T 35834-2018 in English
VALIDTechnical specifications for machine-picked cotton processing
- Issued on:2018-02-06
- Implemented on:2018-06-01
- File Format:PDF
- Delivery:Within 1 day
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| Standard No: | GB/T 35834-2018 |
| Document status: | VALID |
| Title in English: | Technical specifications for machine-picked cotton processing |
| Title in Chinese: | 机采棉加工技术规范 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Within 1 day |
| Issued on: | 2018-02-06 |
| Implemented on: | 2018-06-01 |
| ICS Classification: | 65.040.20-Buildings and installations for processing and storage of agricultural produce |
| Chinese Classification: | B93-Agricultural products and feed processing machinery |
| Professional Classification: | GB-National Standard |
| Related Keywords: | machine-picked cotton processing
machine-picked cotton processing introduction cotton processing enterprise cotton processing field cotton processing technology focus |
| Related Topics: | machine mining
GBT35834 GB/T 35834-2018 |
《GB/T 35834-2018机采棉加工技术规范》由TC407(全国棉花加工标准化技术委员会)归口,主管部门为中华全国供销合作总社。
Introduction
1. Background and significance of standard formulation
GB/T 35834-2018 "Technical Specification for Machine-picked Cotton Processing" is an important standard in my country's cotton processing field, which aims to improve the quality of machine-picked cotton processing and ensure product consistency. With the popularization of mechanized cotton picking, this standard fills the technical gap between traditional hand-picking cotton and modern mechanical cotton picking.
2. Comparison of standard frameworks
| Standard dimensions | GB/T 35834—2018 | GB/T 22335—2018 | Comparative analysis |
|---|---|---|---|
| Scope of application | The entire process of machine-picked cotton processing | General requirements for cotton processing technology | Focus on machine-picked cotton and refine processing technology |
| Core requirements | Key technologies such as cleaning, drying and humidification | Processing process and equipment specifications | More specific and more targeted |
| Inspection requirements | Indicators such as rolling quality and impurity content | Processing quality and packaging requirements | Added power consumption indicators, focusing on energy efficiency |
3. Interpretation of key technologies
Machine-picked cotton cleaning process: The standard requires the installation of no less than four seed cotton cleaning equipment to ensure the removal of impurities such as cotton leaves, cotton stalks and boll shells. The cleaning efficiency of foreign fibers is not less than 60%.
Actual application case: A cotton processing enterprise
When introducing seed cotton cleaning equipment, the enterprise selected equipment with four-level cleaning function, which significantly improved the quality of the finished product. Regular testing of impurity content ensures compliance with GB/T 35834 requirements.
4. Implementation Suggestions
- Equipment Selection: Ensure that the main equipment (such as foreign fiber cleaning machine, seed cotton dryer) meets the standard technical requirements.
- Staff Training: Train operators to familiarize them with equipment performance and quality control points.
- Energy Consumption Management: Optimize processing flow, reduce power consumption, and meet the energy consumption index requirements of GB/T 18353.
- Regular Inspection: Establish a complete inspection system to ensure that products meet the classification requirements of GB 1103.1.

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