Special tungsten powder cooling device
A cooling device and powder technology, applied in the direction of processing discharged materials, solid separation, filtering, etc., can solve problems such as unsatisfactory cooling effect, achieve the effect of improving cooling effect, accelerating cooling speed, and strong functionality
Inactive Publication Date: 2017-11-24
TAIZHOU BEST MOLYBDENUM PROD
View PDF0 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The current cooling method is to put tungsten powder into the hopper and then put it in the air-conditioned room. In this way, the cooling effect is not ideal.
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 1
[0019] Such as figure 1 , 2 As shown, a special tungsten powder cooling device of the present invention includes a cooling tank 1, the top of the cooling tank 1 is provided with a feed port 2, and the bottom is provided with a discharge port 3, and the inside of the cooling tank 1 is located at the inlet An annular frustum 4 is provided below the feed port, and the frustum 4 is fixed by a bracket 5, and the end of the bracket 5 is fixedly installed on the side wall of the cooling tank 1, and there is a gap between the frustum 4 and the cooling tank, so The inner wall of the cooling tank 1 is provided with a cooling pipe 6 which is bent into several rows and arranged to meet each other. The lower end of the cooling pipe passes through the outer wall of the cooling tank 1 and is connected to the cooling water inlet pipe 7. 1 is connected with the cooling water return pipe 8
[0020] Preferably, as the second embodiment of the present invention, this embodiment is a further imp...
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 cooling device, in particular to a special tungsten powder cooling device. According to the technical scheme, the special tungsten powder cooling device comprises a cooling tank; a feeding port is formed in the top of the cooling tank, and a discharging port is formed in the bottom of the cooling tank, an annular conical table is arranged in the cooling tank and below the feeding port and fixed by a bracket, the end portion of the bracket is fixedly installed on the side wall of the cooling tank, and a gap is reserved between the conical table and the cooling tank; the inner wall of the cooling tank is provided with a cooling pipe, wherein the cooling pipe is bent into multiple rows of pipe sections which are distributed in a spaced mode, the lower end of the cooling pipe penetrates through the outer wall of the cooling tank and is connected with a cooling water inlet pipeline, and the upper end of the cooling pipe penetrates through the cooling tank and is connected with a cooling water return pipeline. The special tungsten powder cooling device has the advantages of being reasonable in structure, good in cooling effect and strong in functionality.
Description
technical field [0001] The invention relates to a cooling device, in particular to a special tungsten powder cooling device. Background technique [0002] After the tungsten powder is reduced by high temperature, it still has a high temperature when it leaves the furnace. If the tungsten powder material is not cooled and protected in time, it will easily react with the moisture in the air and cause the surface of the tungsten powder to oxidize, or even occur. Spontaneous combustion. The current cooling method is to put tungsten powder into the hopper and then put it in the air-conditioned room. In this way, the cooling effect is not ideal. Therefore, a new technical solution should be provided to solve the above problems. Contents of the invention [0003] The invention provides a tungsten powder cooling device with reasonable structure and good use effect. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005]...
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 Applications(China)
IPC IPC(8): F27D15/02B07B1/04
CPCF27D15/0286B07B1/04
Inventor 丁勇余春林倪欣丁艳萍
Owner TAIZHOU BEST MOLYBDENUM PROD