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Environment-friendly garbage can production process

A production process and technology of trash cans, which are applied in the coating process of metal materials, devices for coating liquid on the surface, special surfaces, etc., can solve the problem of shortening the service life of environmental protection trash cans, affecting the aesthetics of environmental protection trash cans, and color trash cans The surface is easy to fade and other problems, to achieve the effect of good surface finish, smooth surface, easy to clean, and not easy to fade

Pending Publication Date: 2021-01-08
芜湖市优创环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the particularity of the field of use of environmental protection trash cans, they have been ravaged by environmental factors such as wind, rain, snow, and sunlight for a long time. Therefore, environmental protection trash cans often have skin coating peeling off, corrosion, and the surface of colored trash cans is easy to fade. The aesthetics of the environmental protection trash can, and greatly shorten the service life of the environmental protection trash can

Method used

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  • Environment-friendly garbage can production process

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Effect test

Embodiment 1

[0024] A kind of production technology of environment-friendly dustbin that the present invention proposes, comprises the following steps:

[0025] S1. Production of the basic frame: using galvanized steel sheets as raw materials, using laser cutting technology, bending and stamping one-time molding to obtain the basic frame of the environmental protection trash can;

[0026] S2, surface treatment of the basic frame: the basic frame of the environmental protection garbage bin obtained in step S1 is surface treated, and the specific steps are as follows:

[0027] A. Degreasing: Use a cotton cloth soaked in ethanol to clean the floating dust on the surface of the basic frame, spray the compound degreasing agent on the surface of the basic frame by spraying, send it into a heating room with a temperature of 52°C, and keep it for 5 minutes. Remove it from the heating chamber and rinse it with clean water. The compound degreasing agent is compounded by absolute ethanol, dioctyl sod...

Embodiment 2

[0035] A kind of production technology of environment-friendly dustbin that the present invention proposes, comprises the following steps:

[0036] S1. Production of the basic frame: using galvanized steel sheets as raw materials, using laser cutting technology, bending and stamping one-time molding to obtain the basic frame of the environmental protection trash can;

[0037] S2, surface treatment of the basic frame: the basic frame of the environmental protection garbage bin obtained in step S1 is surface treated, and the specific steps are as follows:

[0038] A. Degreasing: Use cotton cloth soaked in ethanol to clean the floating dust on the surface of the basic frame, spray the compound degreasing agent on the surface of the basic frame by spraying, send it into a heating room with a temperature of 50°C, and keep it for 8 minutes. Remove it from the heating chamber and rinse it with clean water. The compound degreasing agent is compounded by absolute ethanol, dioctyl sodiu...

Embodiment 3

[0046] A kind of production technology of environment-friendly dustbin that the present invention proposes, comprises the following steps:

[0047] S1. Production of the basic frame: using galvanized steel sheets as raw materials, using laser cutting technology, bending and stamping one-time molding to obtain the basic frame of the environmental protection trash can;

[0048] S2, surface treatment of the basic frame: the basic frame of the environmental protection garbage bin obtained in step S1 is surface treated, and the specific steps are as follows:

[0049] A. Degreasing: Use a cotton cloth soaked in ethanol to clean the floating dust on the surface of the basic frame, spray the compound degreasing agent on the surface of the basic frame by spraying, send it into a heating room with a temperature of 46°C, and keep it for 10 minutes. Remove it from the heating chamber and rinse it with clean water. The compound degreasing agent is compounded by absolute ethanol, dioctyl so...

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Abstract

The invention discloses an environment-friendly garbage can production process which comprises the following steps that S1, a foundation framework is manufactured, specifically, a galvanized steel sheet serves as a raw material, a laser cutting technology is utilized, and the foundation framework of the environment-friendly garbage can is obtained through one-time forming of bending and stamping;S2, surface treatment of the foundation framework is carried out, specifically, the surface treatment comprises oil removal through a composite oil removal agent, three times of acid pickling, surfaceconditioning liquid treatment with the pH value being 8, phosphating treatment of phosphating liquid and drying treatment; S3, electrostatic plastic spraying is conducted, specifically, outdoor electrostatic powder spraying treatment is conducted on the foundation framework, and an environment-friendly garbage can semi-finished product is obtained; and S4, high-temperature plasticizing and cooling are conducted, specifically, the environment-friendly garbage can semi-finished product is subjected to high-temperature plasticizing and then cooled to the room temperature, and the production process of the environment-friendly garbage can is completed. According to the environment-friendly garbage can production process provided by the invention, the produced environment-friendly garbage canis bright and attractive in color, smooth in surface, easy to clean, free of falling, free of layering, resistant to moisture, fire, corrosion, moth and rust, resistant to high temperature and long inservice life.

Description

technical field [0001] The invention relates to the technical field of garbage can production, in particular to a production process of an environmentally friendly garbage can. Background technique [0002] Garbage disposer, has another name called rubbish can or dustbin, refers to the container that holds rubbish, and majority is made of metal or plastic. The trash can is a container for "staining dirt" in people's lives, and it is also a reflection of social culture. With the enhancement of people's awareness of environmental protection and the gradual implementation of garbage classification in various cities, the demand for trash cans is increasing, and there are more and more places to use them. The choice of color is not limited to the single color of traditional trash cans. Environmentally friendly trash can is one of the trash cans. It is mostly made of materials with less pollution and high energy efficiency. The main reason is that it has less material selection...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05D7/14B05D7/24B05D5/00B05D1/06B05D3/00B05D3/02B05D3/04C23C22/22
CPCB05D1/06B05D3/002B05D3/0254B05D3/0426B05D5/00B05D7/14B05D7/24B05D2202/15B05D2350/10C23C22/22
Inventor 宋小青吴福勇
Owner 芜湖市优创环保科技有限公司
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