CN201215435Y - Hot wind drying tower for coal - Google Patents
Hot wind drying tower for coal Download PDFInfo
- Publication number
- CN201215435Y CN201215435Y CNU2008200214975U CN200820021497U CN201215435Y CN 201215435 Y CN201215435 Y CN 201215435Y CN U2008200214975 U CNU2008200214975 U CN U2008200214975U CN 200820021497 U CN200820021497 U CN 200820021497U CN 201215435 Y CN201215435 Y CN 201215435Y
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- coal
- tower
- hot
- hot wind
- blast
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Abstract
The utility model relates to a coal hot wind drying tower, belonging to the coal drying device technical field. The technical scheme is that the coal hot wind drying tower comprises a tower body and a tower seat, wherein the top of the tower body is arranged with a chimney and a coal filling box, the bottom of the tower body is provided with a coal outlet, the tower body is fixed with a hot wind loop pipe communicated with a hot wind main pipe, the hot wind loop pipe is fixed with a plurality of air inlet tubes, the outlets of the air inlet tubes are arranged in the tower body. The coal hot wind drying tower has simple structure and low production cost, belonging to energy reusing devices, and utilizes the residual hot wind generated in coal gas refrigeration to dry raw coal, to remove all surface water and absorbed water and much crystal water of raw material, reduce generated phenolic water, reduce production cost and protect environment.
Description
Technical field
The utility model relates to a kind of coal drying device, relates in particular to a kind of coal hot-air seasoning tower.
Background technology
Moisture content in the removing coal gas during the coal gas that gas generator produces is follow-up adopts the coal gas seasoning more, because most table water and small amount of crystalline water that contain about 10% in the coal gas, the removal temperature of table water is generally at 80 degree, the removal temperature of the crystallization water is generally at 250 degree, can reach 50～300 degree and produce a large amount of waste heat supply temperatures in the coal gas cooling procedure, there is not the afterheat utilization operation in the prior art, cause the waste of the energy, the drying process that does not also have raw coal, cause the generation of a large amount of phenol water thus, increase cost of sewage disposal and difficulty.
Summary of the invention
The utility model is at the existing in prior technology deficiency; and provide a kind of coal gas that can utilize to cool off waste heat---the hot blast that produces; the technical scheme of the coal hot-air seasoning tower of dry raw coal; adopt this scheme can remove surface waters all in the raw coal and absorption water and most of crystallization water; reduce the phenol water yield that produces; reduce production costs the protection environment.
The utility model is realized by following technical measures: it comprises body of the tower, tower seat, the body of the tower top is provided with chimney and adds coal bin, the body of the tower bottom is provided with export of coal, be fixed with the hot blast endless tube on the body of the tower, the hot blast endless tube is communicated with the hot-blast main, be fixed with some blast pipes on the hot blast endless tube, the port of export of blast pipe is positioned at body of the tower inside.
Further improvement of the utility model also has, and adds coal bin and is provided with coal supply apparatus, and the automaticity height is time saving and energy saving like this.
Above-mentioned coal supply apparatus specifically can adopt following structures, and it comprises the skew bridge corresponding with adding coal bin height and position, has on the skew bridge by winding plant to drive, and along the last coal dolly that skew bridge moves, last coal dolly is provided with automatic tilting mechanism.This realization simple in structure, easy, cost is low.
Above-mentioned blast pipe is along the body of the tower circumference uniform distribution, and in addition, the tube wall that blast pipe is positioned at body of the tower inside is provided with the bar shaped air outlet.These designs all are in order to improve all even uniformity of temperature in the body of the tower, improve the coal drying effect, and wherein, the bar shaped air outlet has three, air outlet upwards, blast pipe has the six roots of sensation, blast pipe is along the body of the tower circumference uniform distribution.
In addition, the export of coal place is provided with coal box, can receive dried coal easily like this, is convenient to the carrying out of postorder operation.
The beneficial effect of this programme can be learnt according to the narration to such scheme; it is simple in structure, the processing and manufacturing cost is low; it belongs to the reusing of energy source technical equipment; it utilizes coal gas to cool off the technical scheme of the coal hot-air seasoning tower of the waste heat heated-air drying raw coal that produces; adopt this scheme can remove surface waters all in the raw coal and absorption water and most of crystallization water; reduce the phenol water yield that produces, reduce production costs, the protection environment.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
Fig. 2 is the A-A cutaway view among Fig. 1.
Fig. 3 is the B-B cutaway view among Fig. 2.
Among the figure, 1, automatic tilting mechanism, 2, add coal bin, 3, the hot blast endless tube, 4, the hot-blast main, 5, skew bridge, 6, go up the coal dolly, 7, chimney, 8, body of the tower, 9, the tower seat, 10, export of coal, 11, coal box, 12, blast pipe, 13, air outlet.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
The utility model is a kind of coal hot-air seasoning tower, and it comprises body of the tower 8, tower seat 9, and body of the tower 8 tops are provided with chimney 7 and single bell jar adds coal bin 2, and body of the tower 8 bottoms are provided with export of coal 10, and export of coal 10 places are provided with coal box 11.Be fixed with hot blast endless tube 3 on the body of the tower 8, hot blast endless tube 3 is communicated with hot-blast main 4, be fixed with six roots of sensation blast pipe 12 on the hot blast endless tube 3, blast pipe 12 is along body of the tower 8 circumference uniform distributions, the port of export of blast pipe 12 is positioned at body of the tower 8 inside, the tube wall that blast pipe 12 is positioned at body of the tower 8 inside is provided with three bar shaped air outlets 13, and air outlet 13 upwards.Add coal bin 2 and be provided with coal supply apparatus, coal supply apparatus comprises and adds coal bin 2 height and the corresponding skew bridges 5 in position that have on the skew bridge 5 by winding plant to drive, along the last coal dolly 6 that skew bridge 5 moves, last coal dolly 6 is provided with automatic tilting mechanism 1.
The utility model can pass through existing techniques in realizing without the technical characterictic of describing; certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example; variation, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present utility model also should belong to protection domain of the present utility model.
Claims (8)
1, a kind of coal hot-air seasoning tower, it comprises body of the tower, tower seat, the body of the tower top is provided with chimney and adds coal bin, the body of the tower bottom is provided with export of coal, it is characterized in that be fixed with the hot blast endless tube on the described body of the tower, the hot blast endless tube is communicated with the hot-blast main, be fixed with some blast pipes on the hot blast endless tube, the port of export of blast pipe is positioned at body of the tower inside.
2, coal hot-air seasoning tower according to claim 1 is characterized in that, the described coal bin that adds is provided with coal supply apparatus.
3, coal hot-air seasoning tower according to claim 1, it is characterized in that described coal supply apparatus comprises the skew bridge corresponding with adding coal bin height and position, have on the skew bridge by winding plant to drive, along the last coal dolly that skew bridge moves, last coal dolly is provided with automatic tilting mechanism.
4, coal hot-air seasoning tower according to claim 1 is characterized in that described blast pipe is along the body of the tower circumference uniform distribution.
5, according to claim 1 or 2 or 3 or 4 described coal hot-air seasoning towers, it is characterized in that the tube wall that described blast pipe is positioned at body of the tower inside is provided with the bar shaped air outlet.
6, coal hot-air seasoning tower according to claim 5 is characterized in that, described bar shaped air outlet has three, and air outlet upwards.
7, according to claim 1 or 2 or 3 or 4 described coal hot-air seasoning towers, it is characterized in that described blast pipe has the six roots of sensation, blast pipe is along the body of the tower circumference uniform distribution.
8, according to claim 1 or 2 or 3 or 4 described coal hot-air seasoning towers, it is characterized in that described export of coal place is provided with coal box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200214975U CN201215435Y (en) | 2008-05-09 | 2008-05-09 | Hot wind drying tower for coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200214975U CN201215435Y (en) | 2008-05-09 | 2008-05-09 | Hot wind drying tower for coal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201215435Y true CN201215435Y (en) | 2009-04-01 |
Family
ID=40520640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200214975U Expired - Fee Related CN201215435Y (en) | 2008-05-09 | 2008-05-09 | Hot wind drying tower for coal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201215435Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689074A (en) * | 2016-03-19 | 2016-06-22 | 福建将乐天马生物质能源有限公司 | Coal drying-crushing-screening integrated system |
| CN105758133A (en) * | 2016-03-24 | 2016-07-13 | 福建将乐天马生物质能源有限公司 | Coal drying device making use of afterheat |
| CN106143517A (en) * | 2015-03-26 | 2016-11-23 | 宁波绿凯节能科技有限公司 | A kind of self-tipping type afterbody discharging feeding trolley |
| CN106956683A (en) * | 2017-04-28 | 2017-07-18 | 武汉科技大学 | A kind of drop-end car |
-
2008
- 2008-05-09 CN CNU2008200214975U patent/CN201215435Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143517A (en) * | 2015-03-26 | 2016-11-23 | 宁波绿凯节能科技有限公司 | A kind of self-tipping type afterbody discharging feeding trolley |
| CN105689074A (en) * | 2016-03-19 | 2016-06-22 | 福建将乐天马生物质能源有限公司 | Coal drying-crushing-screening integrated system |
| CN105758133A (en) * | 2016-03-24 | 2016-07-13 | 福建将乐天马生物质能源有限公司 | Coal drying device making use of afterheat |
| CN106956683A (en) * | 2017-04-28 | 2017-07-18 | 武汉科技大学 | A kind of drop-end car |
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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: 20090401 Termination date: 20150509 |
|
| EXPY | Termination of patent right or utility model |