A waste circuit board infrared heating detinning device
A waste circuit board and infrared technology, which is applied in transportation and packaging, recycling of electronic waste, and removal of solid waste, etc., can solve the problems of high heating power of electric heating wire, high processing cost, poor tin removal effect, etc., and achieve low heating power , high work efficiency and convenient operation
Active Publication Date: 2021-12-31
成都仁新科技股份有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The object of the present invention is to solve the disadvantages of single function of heating detinning device in the prior art, poor detinning effect, low working efficiency, high heating power and high processing cost by using electric heating wire, and proposes a waste Circuit board infrared heating detinning device
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
[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0025] Unless otherwise defined, the technical terms or scientific terms used herein shall have the usual meanings understood by those skilled in the art to which the present invention belongs. "First", "second" and similar words used in the patent specification and claims of the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Likewise, words like "a" or "one" do not denote a limitation in quantity, but indicate that there is at least one.
[0026] refer to Figure 1-5 , an infrared heating detinning device for waste circuit boards, comprising two fixed plates 1, the side of the two fixed pl...
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
Login to View More Abstract
The invention belongs to the field of circuit board processing equipment, in particular to an infrared heating detinning device for waste circuit boards. Aiming at the single function of the existing heating detinning device, the detinning effect is poor, and the work efficiency is low, and the heating power of the electric heating wire is large. , the problem of high processing cost, the following scheme is proposed now, which includes two fixing plates, and the same de-tinning box is fixedly installed on the side of the two fixing plates close to each other, the top of the de-tinning box is an opening, and the two sides of the de-tinning box There are mounting plates fixedly installed on the side inner walls, multiple infrared carbon fiber heating tubes are fixedly installed on the two mounting plates, multiple guide plates are fixedly connected to the bottom inner wall of the de-tinning box, and the bottom inner wall of the de-tinning box is fixedly installed There are collection tubes. The invention has reasonable structure and convenient operation. The heating detinning device has rich functions, good detinning effect, high working efficiency, relatively low heating power and high tin extraction and separation efficiency.
Description
technical field [0001] The invention relates to the technical field of circuit board processing equipment, in particular to an infrared heating detinning device for waste circuit boards. Background technique [0002] The circuit board makes the circuit miniaturized and intuitive, and plays an important role in the mass production of fixed circuits and the optimization of the layout of electrical appliances. The circuit board can be called a printed circuit board or a printed circuit board. The circuit board is also called a flexible circuit board. A highly reliable and excellent flexible printed circuit board made of polyimide or polyester film as the base material. The waste circuit board has a certain content of tin, and tin can be extracted and recycled. In order to extract and recycle the circuit board tin, the waste computer board and TV board are placed in an electric furnace to heat and bake the tin for extraction. Previously, a tin pot was used to heat the molten tin...
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): C22B7/00C22B25/02C22B25/06B09B3/00
CPCC22B7/003C22B25/06C22B25/02B09B3/40Y02W30/82Y02P10/20
Inventor 韩玉彬成志强王蓬伟李文喜张海陈伟
Owner 成都仁新科技股份有限公司