CN107388835A - A kind of special tungsten powder cooling device - Google Patents
A kind of special tungsten powder cooling device Download PDFInfo
- Publication number
- CN107388835A CN107388835A CN201710798398.1A CN201710798398A CN107388835A CN 107388835 A CN107388835 A CN 107388835A CN 201710798398 A CN201710798398 A CN 201710798398A CN 107388835 A CN107388835 A CN 107388835A
- Authority
- CN
- China
- Prior art keywords
- cooling
- cooling tank
- tungsten powder
- tank
- frustum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/04—Stationary flat screens
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
- F27D15/02—Cooling
- F27D15/0286—Cooling in a vertical, e.g. annular, shaft
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
The present invention relates to a kind of cooling device, more particularly to a kind of special tungsten powder cooling device.The technical solution adopted by the present invention is：A kind of special tungsten powder cooling device, including cooling tank, the top of the cooling tank is provided with charging aperture, bottom is provided with discharging opening, the lower section that the cooling tank is internally located at charging aperture is provided with an annular frustum, the frustum is fixed by support, the end of support is fixedly mounted in the side wall of cooling tank, gap is left between frustum and cooling tank, the cooling top tank structure, which is provided with one and bends to some rows, meets each other the cooling tube of arrangement, the cooling tube lower end is connected through cooling tank wall with cooling water inlet pipe road, the cooling tube upper end is connected through cooling tank with CWR road.It is an advantage of the invention that：It is rational in infrastructure, good cooling results, functional.
Description
Technical field
The present invention relates to a kind of cooling device, more particularly to a kind of special tungsten powder cooling device.
Background technology
Tungsten powder is left after high temperature reduction still higher temperature when in stove, if tungsten powder material is not cooled down in time
Be protected, then be easy to react with the moisture in air so cause tungsten powder surface oxidation, even occur from
Combustion.The current type of cooling is that tungsten powder is put into hopper and then undesirable in air-conditioned room, such a mode, cooling effect.Therefore, should
A kind of new technical scheme of the offer solves the above problems.
The content of the invention
The present invention provides a kind of rational in infrastructure, good tungsten powder cooling device of using effect.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：
A kind of special tungsten powder cooling device, including cooling tank, the top of the cooling tank are provided with charging aperture, and bottom is set
There is discharging opening, the lower section that the cooling tank is internally located at charging aperture is provided with an annular frustum, and the frustum is fixed by support, support
End be fixedly mounted in the side wall of cooling tank, leave gap between frustum and cooling tank, the cooling top tank structure is provided with one
Root bends to some rows and met each other the cooling tube of arrangement, and the cooling tube lower end connects through cooling tank wall and cooling water inlet pipe road
Connect, the cooling tube upper end is connected through cooling tank with CWR road.
Further technical scheme：
The inside of the cooling tank is provided with filter, evenly spaced on filter that filter mesh is distributed with.
The discharging opening is provided with pneumatic operated valve.
The rear end of the filter is provided with rewinding case.
Because above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：
1st, tungsten powder cooling device of the invention, the lower section due to being internally located at charging aperture in cooling tank are provided with an annular and bored
Platform, scattered effect can be played to tungsten powder, to improve the uniformity that tungsten powder is cooled, accelerate its cooling velocity.
2nd, tungsten powder cooling device of the invention, some rows is bent to provided with one in the cooling tank and are met each other the cold of arrangement
But manage, cooling tube there can be one with tungsten powder and fully contact, and improve cooling effect.
3rd, tungsten powder cooling device of the invention, filter is provided with the inside of the cooling tank, interval is equal on filter
Even is distributed with filter mesh, and such structure design causes the tungsten powder cooling device of the present invention also to have filtering, the work of classification
With functional.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is cooling tube mounting structure schematic diagram.
In the figures above：1st, cooling tank；；2nd, charging aperture；3rd, discharging opening；4th, frustum；5th, support；6th, cooling tube；7th, intake
Pipeline；8th, water return pipeline；9th, filter；10th, rewinding case；11st, pneumatic operated valve.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Embodiment one：
As shown in Figure 1, 2, a kind of special tungsten powder cooling device of the invention, including cooling tank 1, the cooling tank 1
Top be provided with charging aperture 2, bottom is provided with discharging opening 3, and the lower section that the cooling tank 1 is internally located at charging aperture is provided with an annular and bored
Platform 4, the frustum 4 are fixed by support 5, and the end of support 5 is fixedly mounted in the side wall of cooling tank 1, frustum 4 and cooling tank it
Between leave gap, the inwall of cooling tank 1, which is provided with one and bends to some rows, meets each other the cooling tube 6 of arrangement, under the cooling tube
End is connected through the outer wall of cooling tank 1 with cooling water inlet pipe road 7, and the cooling tube upper end passes through cooling tank 1 and cooling water backwater
Pipeline 8 connects
Preferably, second embodiment as the present invention, the present embodiment is the further improvement to embodiment one, described
The inside of cooling tank 1 is provided with filter 9, evenly spaced on filter 9 that filter mesh is distributed with.
Preferably, as the 3rd embodiment, the present embodiment is also the further improvement to embodiment one, the discharging opening
3 are provided with pneumatic operated valve 11.
It is furthermore preferred that as the 4th embodiment, the present embodiment is also the further improvement to embodiment two, the filtering
The rear end of plate 9 is provided with rewinding case 10, and the impurity that the filtering hierarchical of filter 9 comes out can be collected by it.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent change or modification that Spirit Essence is made, it should all be included within the scope of the present invention.
Claims (4)
- A kind of 1. special tungsten powder cooling device, it is characterised in that：Including cooling tank (1), set at the top of the cooling tank (1) There is charging aperture (2), bottom is provided with discharging opening (3), and the lower section that the cooling tank (1) is internally located at charging aperture is provided with an annular frustum (4), the frustum (4) is fixed by support (5), and the end of support (5) is fixedly mounted in the side wall of cooling tank (1), frustum (4) Leave gap between cooling tank, cooling tank (1) inwall, which is provided with one and bends to some rows, meets each other the cooling tube of arrangement (6), the cooling tube lower end is connected through cooling tank (1) outer wall with cooling water inlet pipe road (7), and the cooling tube upper end passes through Cooling tank (1) is connected with CWR road (8).
- A kind of 2. special tungsten powder cooling device according to claim 1, it is characterised in that：The cooling tank (1) Inside is provided with filter (9), evenly spaced on filter that filter mesh is distributed with.
- A kind of 3. special tungsten powder cooling device according to claim 1, it is characterised in that：On the discharging opening (3) Provided with pneumatic operated valve (11).
- A kind of 4. special tungsten powder cooling device according to claim 2, it is characterised in that：The filter (9) Rear end is provided with rewinding case (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710798398.1A CN107388835A (en) | 2017-09-06 | 2017-09-06 | A kind of special tungsten powder cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710798398.1A CN107388835A (en) | 2017-09-06 | 2017-09-06 | A kind of special tungsten powder cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107388835A true CN107388835A (en) | 2017-11-24 |
Family
ID=60352004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710798398.1A Withdrawn CN107388835A (en) | 2017-09-06 | 2017-09-06 | A kind of special tungsten powder cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107388835A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158295A (en) * | 2018-10-15 | 2019-01-08 | 淮北科源矿山机器有限公司 | A kind of charging gear on straight line screen box |
-
2017
- 2017-09-06 CN CN201710798398.1A patent/CN107388835A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158295A (en) * | 2018-10-15 | 2019-01-08 | 淮北科源矿山机器有限公司 | A kind of charging gear on straight line screen box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171124 |
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| WW01 | Invention patent application withdrawn after publication |