Sealing structure of electronic product annealing or sintering furnace and carrying cart
An electronic product and sealing structure technology, which is applied in the field of annealing of electronic products or the sealing structure of firing furnaces and loading trolleys, can solve problems affecting the quality of electronic products, heat loss, furnace inlet and outlet escape, etc., to ensure annealing or fired mass effect
Inactive Publication Date: 2010-08-11
SUZHOU HUIKE EQUIP CO LTD
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The technical problem that plagues the industry in the existing technology is: the annealing or firing furnace and the loading trolley for electronic products cannot meet the desired sealing degree, and the heat in the furnace is not only easily lost from the bottom of the furnace cavity of the furnace body, It also escapes from the inlet and outlet of the furnace, which not only causes energy waste, but also affects the quality of electronic products.
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
[0024] Please refer to Fig. 1, Fig. 2 and Fig. 3. According to common knowledge in the industry, the length of the furnace body 2 used as an annealing or firing furnace for electronic products is determined according to needs. meters or more than 100 meters, so in this embodiment, the length of the furnace body 2 does not need to be limited. The furnace body 2 is fixed on the respective furnace racks 1 in a spaced state (the furnace rack 1 is the supporting leg), and a heating device 4 and a hot air circulation device 5 are arranged on the top of the furnace body 2, and the heating device 4 is located on the top of the furnace body 2. The inner side, that is, at the top of the hot air circulation cavity 34 formed between the furnace body 2 and the furnace 3 Inside the fan 52 and the inlet and outlet ports 53 and 54, the motor 51 is fixed on the top of the furnace body 2, the fan 52 is located on the top of the aforementioned hot air circulation cavity 34, adjacent to the heati...
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 relates to a sealing structure of an electronic product annealing or sintering furnace and a carrying cart, and belongs to the technical field of industrial furnaces. The annealing or sintering furnace comprises a furnace frame, a furnace body, a furnace pipe, a heating device and a hot air circulating device, and the carrying cart comprises cart guide rails and a carrying cart body. The sealing structure is characterized in that: a horizontal frame body of the furnace pipe is provided with a horizontal sealing plate of the frame body; a longitudinal frame body of the furnace pipe is provided with a longitudinal sealing plate of the frame body; the upper end of the horizontal sealing plate of the frame body is jointed with the horizontal sealing plate of the frame body; a furnace pipe fixing plate is provided with a sealing bar; the cart guide rails are fixed on both sides of the furnace frame; the carrying cart body comprises a moving base and a carrying plate; the moving base is arranged on the cart guide rails; the carrying plate is arranged on the upper part of the moving base; both sides of the carrying plate are provided with sealing bar bases; each sealing barbase is matched with the sealing bar; the upper part of the carrying plate is provided with a sealing plate; and the sealing plate is provided with a first sealing plate and a second sealing plate. The sealing structure has the advantages that: energy is saved, and the annealing or sintering quality of the electronic product is ensured.
Description
technical field [0001] The invention belongs to the technical field of industrial kilns, and in particular relates to a sealing structure for an annealing or firing furnace for electronic products and a material-carrying trolley. Background technique [0002] As is well known in the industry, the production of many electronic products requires annealing or sintering. Furnace. In recent years, PDP has been paid more and more attention as a large-image flat-panel display for wall-mounted TV and multimedia display. my country's industrial production process has been significantly accelerated, and the country has also implemented a plan to promote the localization of flat-panel TVs. PDP is a component (ie, display) that injects mixed gas between two ultra-thin glass plates and applies voltage to use phosphors to emit light. Compared with CRT picture tube displays, it has high resolution, large screen, ultra-thin, and rich colors Compared with LCD, it has the characteristics of...
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): F27B9/30F16J15/16H01J9/00C03B25/00
Inventor 干建军
Owner SUZHOU HUIKE EQUIP CO LTD