CN201697438U - Steam type mining sandstone drying machine - Google Patents
Steam type mining sandstone drying machine Download PDFInfo
- Publication number
- CN201697438U CN201697438U CN2010202283233U CN201020228323U CN201697438U CN 201697438 U CN201697438 U CN 201697438U CN 2010202283233 U CN2010202283233 U CN 2010202283233U CN 201020228323 U CN201020228323 U CN 201020228323U CN 201697438 U CN201697438 U CN 201697438U
- Authority
- CN
- China
- Prior art keywords
- drying chamber
- dryer
- heating clamber
- sandstone
- steam
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a steam type mining sandstone drying machine, comprising a drying chamber; the upper part at one end of the drying chamber is provided with a feeding port, and the bottom at the other end thereof is provided with a discharging port; and the drying chamber is externally provided with a heating chamber which is provided with a steam inlet. The steam type mining sandstone drying machine is characterized in that the two ends of the drying chamber and the heating chamber are closed; the inner wall of the heating chamber is the outer wall of the drying chamber; and the drying machine is internally provided with a rotating shaft which is provided with a sand overturning device. The steam type mining sandstone drying machine can utilize the waste heat of a mining boiler to dry the wet sand, therefore, dried concrete materials are manufactured on a well, after being conveyed down to the well and added with water, the dried materials can be directly used, and large amount of labor and financial resources can be saved.
Description
One, technical field
The utility model relates to the mining sandstone dryer of a kind of steam formula.
Two, background technology
Bolting and shotcrete roadway is advanced in the ore deposit need carry out supporting, must use the concrete material during supporting operation.
Concrete is a concrete, refers to make Binder Materials with cement, and sand, masonry gather materials; Cooperate by a certain percentage with water.Because of sand is wet feed, so can not mix earlier and transport the down-hole again to, can only be that each material is separately transported separately, behind the down-hole, mix, yet all whipping procedures in down-hole are manually-operated all, have wasted a large amount of labours, and simultaneously powder such as cement flies upward easily when mixing, air to the down-hole causes great pollution, has encroached on the down-hole workers health.
Three, summary of the invention
The utility model provides a kind of mining sandstone dryer of steam formula that utilizes waste heat oven dry, good drying effect at above weak point.
For achieving the above object, the technical solution adopted in the utility model is:
The mining sandstone dryer of a kind of steam formula, comprise drying chamber, drying chamber one end top is provided with charging aperture, other end bottom is provided with discharging opening, described drying chamber is provided with heating clamber outward, heating clamber is provided with vapour inlet, described drying chamber, heating clamber closed at both ends, and the inwall of heating clamber is the outer wall of drying chamber, be provided with rotating shaft in the drying chamber, rotating shaft is provided with the founding device.
The mining sandstone dryer of above-mentioned steam formula, described founding device is flight or spiral propeller.
The mining sandstone dryer of above-mentioned steam formula, described dryer is for being obliquely installed, and wherein the feed inlet end of drying chamber is higher than discharge port end.
The mining sandstone dryer of above-mentioned steam formula, drying chamber top is provided with suction opeing, and suction opeing is positioned at the charging aperture inboard.
The mining sandstone dryer of above-mentioned steam formula, heating clamber is coated with heat-insulation layer.
The beneficial effects of the utility model show:
Utilize mine boiler of power plant waste heat that the sand of mine humidity is dried, having improved in the past, same category of device has improved rate of energy with the pattern that does not have electricity heating oven dry.
Flight that is provided with in the drying chamber or spiral propeller can constantly overturn to sand, make sand fully contact with drying chamber external heated locular wall, help the oven dry of sand.The suction opeing that drying chamber is provided with can extract the steam that is heated out in the drying chamber, accelerates the drying course of sand.
The heat-insulation layer that is provided with can be incubated heating clamber, makes the heat of heating clamber be unlikely to distribute and has reduced hot utilization rate, has improved the efficient of oven dry.
This equipment adopts high-temperature steam as thermal source, becomes aqueous water after high-temperature steam is utilized, and is obliquely installed the discharge outlet that flows to that helps water on the one hand, helps the extraction of steam in the drying chamber on the other hand.
Four, description of drawings
Fig. 1 is the utility model structural representation.
Five, the specific embodiment
The following correlation technique content of not addressing all can adopt or use for reference prior art.
As shown in Figure 1, the mining sandstone dryer of a kind of steam formula, comprise drying chamber 8 and heating clamber 3, described drying chamber 8 is cylindric, sealed at both ends, be provided with rotating shaft 9 along the drying chamber axis direction in the drying chamber 8, rotating shaft is provided with the founding device, and described founding device can adopt flight 4 or spiral propeller.One end top of drying chamber 8 is provided with charging aperture 1, and other end bottom is provided with discharging opening 6, and the top of drying chamber 8 is provided with suction opeing 2, and suction opeing 2 is positioned at the inboard of charging aperture 1.
Be arranged with heating clamber 3 outside the drying chamber 8, the inwall of heating clamber 3 is the outer wall of drying chamber 8, and both are not communicated with mutually; Described heating clamber 3 also becomes cylindric, and the charging aperture 1 of drying chamber 8, discharging opening 6 and suction opeing 2 pass heating clamber 3, and is tightly connected with heating clamber 3, and heating clamber 3 is provided with air inlet 5 with the bottom of discharging opening 6 ends of drying chamber 8, the air inlet 5 other delivery ports 7 that are provided with.
Whole dryer is an incline structure, and charging aperture 1 end that incline direction satisfies drying chamber 8 is higher than discharging opening 6 ends.So that the outflow after the liquefaction of heating clamber 3 inner vapors and the extraction of drying chamber 8 interior steam and the discharge of sand material.
During use, working power equipment connects rotary main shaft 9, the steam of mine boiler is connected air inlet 5 ends of heating clamber 3 by pipeline, begin in dryer, to add damp sand then, damp sand enters in the drying chamber 8 in the heating of its outer wall with under the stirring of founding device, moisture in the damp sand volatilizees fast, and steam is extracted out by suction opeing 2, quickens its drying course.Cooling forms water after the Boiler Steam heat exchange in the heating clamber 3, and its delivery port 7 that is positioned at heating clamber 3 bottoms flows out.
After damp sand is dried, can utilize machine that cement, sand, stone are stirred, stir to send into after finishing and directly to use after adding water under the mine, save great amount of manpower and financial resources.
This shows that the utility model can utilize mining boiler afterheat that damp sand is dried, thus can be at aboveground making concrete drier, siccative is sent to can directly uses after the down-hole adds water, saved great amount of manpower and financial resources.
Claims (6)
1. the mining sandstone dryer of steam formula comprises drying chamber, and drying chamber one end top is provided with charging aperture, other end bottom is provided with discharging opening; Described drying chamber is provided with heating clamber outward, and heating clamber is provided with vapour inlet, it is characterized in that, described drying chamber, heating clamber closed at both ends, and the inwall of heating clamber is the outer wall of drying chamber, is provided with rotating shaft in the drying chamber, rotating shaft is provided with the founding device.
2. the mining sandstone dryer of steam formula according to claim 1 is characterized in that described founding device is a flight.
3. the mining sandstone dryer of steam formula according to claim 1 is characterized in that described founding device is a spiral propeller.
4. the mining sandstone dryer of steam formula according to claim 1 is characterized in that described dryer is an incline structure, and wherein the feed inlet end of drying chamber is higher than discharge port end.
5. the mining sandstone dryer of steam formula according to claim 1 is characterized in that drying chamber top is provided with suction opeing, and suction opeing is positioned at the charging aperture inboard.
6. the mining sandstone dryer of steam formula according to claim 1 is characterized in that heating clamber is coated with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202283233U CN201697438U (en) | 2010-06-10 | 2010-06-10 | Steam type mining sandstone drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202283233U CN201697438U (en) | 2010-06-10 | 2010-06-10 | Steam type mining sandstone drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201697438U true CN201697438U (en) | 2011-01-05 |
Family
ID=43398685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202283233U Expired - Fee Related CN201697438U (en) | 2010-06-10 | 2010-06-10 | Steam type mining sandstone drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201697438U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528353A (en) * | 2013-11-05 | 2014-01-22 | 宁夏新航能源环境科技有限公司 | Energy-saving drying device |
| CN106702853A (en) * | 2017-01-21 | 2017-05-24 | 长安大学 | Washing and drying device for stone of bituminous mixing plant |
-
2010
- 2010-06-10 CN CN2010202283233U patent/CN201697438U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528353A (en) * | 2013-11-05 | 2014-01-22 | 宁夏新航能源环境科技有限公司 | Energy-saving drying device |
| CN106702853A (en) * | 2017-01-21 | 2017-05-24 | 长安大学 | Washing and drying device for stone of bituminous mixing plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20120610 |