Manufacturing process of a light-weight tank body for a kitchen garbage truck
A manufacturing process and technology for garbage trucks, applied in the field of special vehicles, can solve the problems of difficult welding, low production efficiency, increased number of welds, etc., to eliminate longitudinal annular welds, reduce the loss of raw materials, and reduce the number of welds Effect
Active Publication Date: 2022-07-26
SUIZHOU LISHEN SPECIAL AUTOMOBILE
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] (1) At present, the material used for the tank body is mainly low-carbon steel Q235 series, with a thickness of 5mm and above and a large dead weight
[0005] (2) In the tank body forming process, due to the long length of the tank body, the width of the general steel plate cannot meet the length requirements of the tank body, so the tank body is formed separately, and finally the sleeve joint is welded
After this process is formed, there are many longitudinal circular welds in the length direction of the tank body, and it is necessary to increase the transverse welds at each circular cylinder section, resulting in an increase in the number of welds, low production efficiency, and high welding difficulty
The increase in the number of welds in the tank will undoubtedly have a negative impact on the structure of the tank. During the long-term use of the tank, due to the strong corrosion of kitchen waste, the steel plate will rust, and the pressure of the garbage push plate inside the tank will , leading to cracking at the weld seam of the tank, causing garbage leakage and polluting the environment
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.
[0028] A process for manufacturing a light-weight tank body of a kitchen garbage truck, characterized in that it comprises the following steps:
[0029] 1) Determine the required design volume of the tank, when it is necessary to calculate the required design volume of the tank according to the fuel consumption drop value , use the formula (in are the original tank volume and the required design volume of the tank, and A is the required fuel consumption reduction value), when the required design volume of the tank needs to be calculated according to the emission reduction value , the calculation formula is (in are the original tank volume and the required design volume of the tank, respectively. is the required emission reduction value), given by Calculate tank design thickness , where D is the diameter of the tank sec...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| thickness | aaaaa | aaaaa |
Login to View More
Abstract
A light-weight tank manufacturing process for a kitchen garbage truck. First, the tank volume is determined according to the requirements of fuel consumption and emission reduction, so as to determine the design thickness of the tank, and then the material of the tank material is determined according to the design thickness of the tank. The specifications of the tank determine the number and specifications of the steel plates, and the planned steel plates are tailored. Tailor welding to get the final tank. The invention can reduce the welding times of the tank body and the number of welding seams, improve the production efficiency and reduce the cost.
Description
technical field [0001] The invention relates to the technical field of special vehicles, in particular to a manufacturing process for a lightweight tank body of a kitchen garbage truck. Background technique [0002] The kitchen garbage truck is one of the urban sanitation trucks. It is mainly used to collect and transport domestic garbage, food and other garbage, and is widely used in the catering industry; it can be divided into boxes and tanks according to the shape of the tank, and can be divided into With and without compression. As an important structural component of the garbage truck, the tank body of the kitchen garbage truck is mainly composed of the front head, the rear cover and the side body of the tank. The quality of its performance will directly affect the collection and transfer of garbage. In recent years, with the improvement of people's living standards and the development of my country's catering industry, the amount of kitchen waste generated every day ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B23P15/00B23K31/02B23K37/00B23K101/12
CPCB23P15/00B23K37/00B23K31/02B23K2101/125
Inventor 朱春东石磊马荣飞周联谱
Owner SUIZHOU LISHEN SPECIAL AUTOMOBILE