GB/T 18677-2002 in English
ABOLISHEDEquipment for crop protection - Air-assisted sprayers - Dimensions of nozzles swivel nuts
- Issued on:2002-03-10
- Implemented on:2002-08-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$88.00
| Standard No: | GB/T 18677-2002 |
| Document status: | ABOLISHED |
| Superseded on: | 2023-12-28 |
| Title in English: | Equipment for crop protection - Air-assisted sprayers - Dimensions of nozzles swivel nuts |
| Title in Chinese: | 植物保护机械 风送喷雾机 喷头旋接螺母的尺寸 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2002-03-10 |
| Implemented on: | 2002-08-01 |
| ICS Classification: | 65.060.40-Plant care equipment |
| Chinese Classification: | B91-Farming machinery and tools |
| Professional Classification: | GB-National Standard |
| Related Keywords: | external dimensions
nut dimensions air-assisted sprayers nuts scopethis standard air-driven sprayers |
| Related Topics: | Plant Protection Mechanical Wind Tunnel
spray nozzle Nozzle spray machine spray plant protection instrument sprayer sprayer double nozzle spray head plant protection machinery GBT18677 Fan spray painting Spray joint performed Is there a standard for spray heads? |
《GB/T 18677-2002植物保护机械 风送喷雾机 喷头旋接螺母的尺寸》由TC201（全国农业机械标准化技术委员会）归口，TC201SC1（全国农业机械标准化技术委员会植保与清洗机械分会）执行，主管部门为中国机械工业联合会。
本标准规定了风送喷雾机喷头旋接螺母的外形尺寸。本标准规定的外形尺寸使测定装置与旋接螺母之间的联接简便易行（例如测定喷头喷量）。
Scope
This standard specifies the external dimensions of the screw-on nuts of the nozzles of air-driven sprayers. Note: During the test of the air-driven sprayer, it is often necessary to measure the spray volume of the nozzle, and the measuring device must be connected with the screw nut of the nozzle to collect the liquid medicine. Standardization of nut dimensions reduces the number of joints and facilitates testing. The external dimensions stipulated in this standard make the connection between the measuring device and the screw nut simple and easy (for example, measuring the spray rate of the nozzle).
Loading PDF document...
Error loading PDF. Please make sure the file is valid and try again.
We also recommend
-
GB/T 20183.4-2025 in English
Equipment for crop protection—Spraying equipment—Part 4: Test methods for agitation of sprayer tanks
2025-05-30 -
GB/T 39515.1-2020 in English
Agricultural and forestry machinery—Environmental requirements for sprayers—Part 1:General
2020-12-14 -
GB/T 40331.1-2021 in English
Crop protection equipment—Spray deposition test for field crop—Part 1:Measurement in a horizontal plane
2021-05-21 -
GB/T 21157-2007 in English
Equipment for distributing granulated pesticides or herbicides—Test method
2007-11-01 -
GB/T 43071-2023 in English
Unmanned aircraft spray system for plant protection
2023-09-07
