CN203430567U - Vertical type heat preservation sand silo - Google Patents
Vertical type heat preservation sand silo Download PDFInfo
- Publication number
- CN203430567U CN203430567U CN201320538891.7U CN201320538891U CN203430567U CN 203430567 U CN203430567 U CN 203430567U CN 201320538891 U CN201320538891 U CN 201320538891U CN 203430567 U CN203430567 U CN 203430567U
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- outside
- topping
- storehouse
- heat preservation
- cylindrical shell
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Abstract
The utility model discloses a vertical type heat preservation sand silo which comprises a barrel. A heating layer, a heat preservation layer and a protective layer are arranged on the outer side of the side wall of the barrel from inside to outside in sequence. The heating layer comprises multiple mutually separated heat radiating pipes, and the heat radiating pipes outside the side wall extend in the axial direction of the barrel. According to the vertical type heat preservation sand silo, tailings in the barrel are heated through the heat radiating pipes, heat is prevented from emitting outwards through the heat preservation layer, the heat preservation layer and the heat radiating pipes are protected against damage through the protective layer, and the vertical type heat preservation sand silo further has a heat preservation function. Heat prevention effect is good, and the vertical type heat preservation sand silo is suitable for being used outdoors. The manufacturing cost and the running cost of the vertical type heat preservation sand silo are both quite low.
Description
Technical field
The utility model relates to a kind of vertical insulation sand storehouse.
Background technology
Being directed in current the Northeast filling in mine station winter operation process, there is freezing accident in tailings storehouse, mostly adopts the mode that tailing bin is enclosed in Filling Station factory building to be incubated in design technology before, and this mode engineering quantity is larger, invests high.And heat-insulation system running cost is high, thermal losses is high.
Utility model content
The technical problems to be solved in the utility model is: a kind of vertical insulation sand storehouse being suitable in outdoor application is provided.
In order to solve the problems of the technologies described above; the utility model comprises cylindrical shell; on the outside of the sidewall of described cylindrical shell, be provided with successively from inside to outside zone of heating, insulation layer and topping, described zone of heating is many spaced radiating tubes, outer radiating tube the extending axially along cylindrical shell of sidewall.
In order to obtain better heat insulation effect, the top board of described cylindrical shell and the outside of base plate are to be all provided with successively from inside to outside zone of heating, insulation layer and topping.
In order further to improve heat insulation effect, the topping outside described top board and the junction of the topping outside sidewall are provided with asphalt sealing, and the topping outside described base plate and the junction of the topping outside sidewall are provided with asphalt sealing.
For the ease of fixing heat insulating material, described insulation layer comprises retainer and rock wool, and retainer is centered around outside the sidewall of cylindrical shell, is densely covered with grid on retainer, is all filled with rock wool in each grid.
In order to make heat insulating material fix more firmly, described retainer comprises that many root beads connect the T-shaped gripper shoe linking into an integrated entity, and grid collar extension is less than internal orifice, and retainer is fixed on by a plurality of angle steel on the sidewall of cylindrical shell, and radiating tube and angle steel are staggered.
In order to make topping intensity high, described topping is one deck steel plate.
For the ease of implementing, described radiating tube is hot-water line.
In order to obtain better cost performance, the thickness of the rock wool in each described grid is 10mm.
The beneficial effects of the utility model are: the utility model heats mine tailing in cylindrical shell by radiating tube, by insulation layer, prevent that heat from externally distributing, and by topping, protect insulation layer and radiating tube not to be damaged, and also have the effect of insulation.High insulating effect, is suitable in outdoor application.And the utility model cost of manufacture and running cost are all very low.
Accompanying drawing explanation
Fig. 1 is transverse sectional view of the present utility model;
Fig. 2 is perspective view of the present utility model (partial cutaway is shown);
In figure: 1, cylindrical shell, 2, radiating tube, 3, angle steel, 4, T-shaped gripper shoe, 5, topping, 6, rock wool, 7, asphalt sealing, 8, asphalt sealing.
The specific embodiment
A kind of vertical insulation sand storehouse as depicted in figs. 1 and 2; it comprises cylindrical shell 1; on the outside of the sidewall of cylindrical shell 1, be provided with successively from inside to outside zone of heating, insulation layer and topping 5, the top board of cylindrical shell 1 and the outside of base plate are to be all provided with successively from inside to outside zone of heating, insulation layer and topping.Zone of heating is many spaced radiating tubes 2.
Topping outside top board and the junction of the topping outside sidewall are provided with asphalt sealing 7, and the topping outside base plate and the junction of the topping outside sidewall are provided with asphalt sealing 8.Asphalt sealing refers at the junction of two toppings filling pitch, forms asphalt sealing after bitumen solidification.
Insulation layer comprises retainer and rock wool 6, retainer is centered around outside the sidewall of cylindrical shell 1, on retainer, be densely covered with grid, retainer comprises that many root beads connect the T-shaped gripper shoe 4 linking into an integrated entity, the head end of T-shaped gripper shoe 4 outwardly, make grid collar extension be less than internal orifice, retainer is fixed on the sidewall of cylindrical shell 1 by a plurality of angle steel 3, and radiating tube 2 is staggered with angle steel 3.In each grid, be all filled with rock wool 6, the thickness of the rock wool 6 in each grid is preferably 10mm.Topping 5 is one deck steel plate.
Radiating tube 2 can adopt hot-water line, can utilize the backwater heat supply of mine heating installation, and the hot-water line outside the sidewall of cylindrical shell 1 extends axially along cylindrical shell 1.
Claims (8)
1. a vertical insulation sand storehouse; comprise cylindrical shell; it is characterized in that: on the outside of the sidewall of described cylindrical shell, be provided with successively from inside to outside zone of heating, insulation layer and topping, described zone of heating is many spaced radiating tubes outer radiating tube the extending axially along cylindrical shell of sidewall.
2. vertical insulation sand according to claim 1 storehouse, is characterized in that: the top board of described cylindrical shell and the outside of base plate are to be all provided with successively from inside to outside zone of heating, insulation layer and topping.
3. vertical insulation sand according to claim 2 storehouse; it is characterized in that: the topping outside described top board and the junction of the topping outside sidewall are provided with asphalt sealing, the topping outside described base plate and the junction of the topping outside sidewall are provided with asphalt sealing.
4. according to the vertical insulation sand storehouse described in claim 1,2 or 3, it is characterized in that: described insulation layer comprises retainer and rock wool, retainer is centered around outside the sidewall of cylindrical shell, is densely covered with grid on retainer, is all filled with rock wool in each grid.
5. vertical insulation sand according to claim 4 storehouse, it is characterized in that: described retainer comprises that many root beads connect the T-shaped gripper shoe linking into an integrated entity, grid collar extension is less than internal orifice, and retainer is fixed on by a plurality of angle steel on the sidewall of cylindrical shell, and radiating tube and angle steel are staggered.
6. vertical insulation sand according to claim 5 storehouse, is characterized in that: described topping is one deck steel plate.
7. vertical insulation sand according to claim 6 storehouse, is characterized in that: described radiating tube is hot-water line.
8. vertical insulation sand according to claim 4 storehouse, is characterized in that: the thickness of the rock wool in each described grid is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320538891.7U CN203430567U (en) | 2013-09-02 | 2013-09-02 | Vertical type heat preservation sand silo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320538891.7U CN203430567U (en) | 2013-09-02 | 2013-09-02 | Vertical type heat preservation sand silo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203430567U true CN203430567U (en) | 2014-02-12 |
Family
ID=50059612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320538891.7U Expired - Fee Related CN203430567U (en) | 2013-09-02 | 2013-09-02 | Vertical type heat preservation sand silo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203430567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828413A (en) * | 2015-05-08 | 2015-08-12 | 长沙矿山研究院有限责任公司 | Horizontal sand pool with heating function |
| CN110985116A (en) * | 2019-12-10 | 2020-04-10 | 淮北市东鑫矿业有限公司 | Vertical sand silo with heat preservation function prevents frostbite |
-
2013
- 2013-09-02 CN CN201320538891.7U patent/CN203430567U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828413A (en) * | 2015-05-08 | 2015-08-12 | 长沙矿山研究院有限责任公司 | Horizontal sand pool with heating function |
| CN110985116A (en) * | 2019-12-10 | 2020-04-10 | 淮北市东鑫矿业有限公司 | Vertical sand silo with heat preservation function prevents frostbite |
| CN110985116B (en) * | 2019-12-10 | 2021-11-12 | 淮北市东鑫矿业有限公司 | Vertical sand silo with heat preservation function prevents frostbite |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20150902 |
|
| EXPY | Termination of patent right or utility model |