CN204198418U - Sulphur flaker rotary drum - Google Patents
Sulphur flaker rotary drum Download PDFInfo
- Publication number
- CN204198418U CN204198418U CN201420671715.5U CN201420671715U CN204198418U CN 204198418 U CN204198418 U CN 204198418U CN 201420671715 U CN201420671715 U CN 201420671715U CN 204198418 U CN204198418 U CN 204198418U
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- rotary drum
- water
- hollow
- sulphur
- water pipe
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Abstract
The utility model relates to the mechanical means that a kind of Molten sulphur continuous coo1ing is cured as sheet sulphur, is specifically related to a kind of rotary drum of sulphur flaker, include the rotary drum of the cylindrical metal of placed horizontally, center, rotary drum two ends is provided with rotating shaft, it is characterized in that: described rotary drum is hollow structure, its wall thickness is no more than 10mm, described rotating shaft is hollow structure, a hollow water pipe through rotary drum is provided with in two rotating shafts, hollow water pipe is fixed and is connected by sealing bearing with rotating shaft, wherein one end is feed-water end, the other end is discharge ends, the inner position near discharge ends of hollow water pipe is provided with a water proof plug, hollow water pipe between feed-water end and water proof plug is provided with equally distributed spout hole, open tube between discharge ends and water proof plug is provided with a water shoot straight down, this water shoot is near drum inner wall, adopt the flaker rotary drum of technical solutions of the utility model, liquid-state sulfur heat can be recycled and can cooling performance be improved.
Description
Technical field
The utility model relates to the mechanical means that a kind of Molten sulphur continuous coo1ing is cured as sheet sulphur, is specifically related to a kind of rotary drum of sulphur flaker.
Background technology
The energy structure of China is mainly based on coal and oil, and according to the display of coal analysis report data, the sulphur major part of coal or petroleum system is with H
2s form is present in process gas, and these sulphur meeting etching system equipment, impact is produced, and therefore needs the H in technique
2s separates and removes, and reasonable mode is translated into sulphur, reclaimed as available resources.
The common treatment process of hydrogen sulfide changes into liquid sulfur, and then by rotary drum sulphur flaker, cooling process is block sulphur.Rotary drum sulphur flaker is driven by motor, rotary drum is under motor drives, rotate with suitable speed, rotary drum lower part is immersed in liquid-state sulfur groove, rotates in the time of one week at rotary drum, the liquid-state sulfur cooled and solidified that drum surface sticks, and then under being shoveled by the scraper of rotary drum, scraper inclined downward is provided with bunker for collecting, and bunker for collecting sheet sulphur out drops on travelling belt, transports and packs.At present, rotary drum utilizes its metal itself to carry out cooling liquid state sulphur more, heat directly naturally distributes and slatterns, one method radiating efficiency is low, after causing rotary drum to use for some time, its temperature is higher, is unfavorable for that sulphur solidifies, and the sulphur sheet temperature after shaping is in addition too high, packing bag easily scorches by direct packaging, also produces certain impact to packaging efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of and can recycles liquid-state sulfur heat and can improve the flaker rotary drum of cooling performance.
To achieve these goals, the utility model provides a kind of sulphur flaker rotary drum, include the rotary drum of the cylindrical metal of placed horizontally, center, rotary drum two ends is provided with rotating shaft, described rotary drum is hollow structure, its wall thickness is no more than 10mm, described rotating shaft is hollow structure, a hollow water pipe through rotary drum is provided with in two rotating shafts, hollow water pipe is fixed and is connected by sealing bearing with rotating shaft, wherein one end is feed-water end, the other end is discharge ends, the inner position near discharge ends of hollow water pipe is provided with a water proof plug, hollow water pipe between feed-water end and water proof plug is provided with equally distributed spout hole, open tube between discharge ends and water proof plug is provided with a water shoot straight down, this water shoot is near drum inner wall.
The sulphur flaker rotary drum tool of technique scheme is adopted to have the following advantages, because rotary drum is hollow structure, compared to traditional rotary drum, its weight gentlier more saves material, owing to being provided with a hollow water pipe in the rotating shaft of hollow, hollow water pipe be divide into two parts by water proof plug, the water that feed-water end feeds sprays to rotary drum internal surface through spout hole, and evaporate rapidly at rotary drum internal surface thus reduce the temperature of rotary drum fast, by controlling the temperature of service discharge and water supply, the sulphur temperature of drum surface can be made to reduce rapidly and uniformly, good cooling results, a large amount of thermal evaporation of moisture absorption, the steam formed makes rotary drum air pressure inside raise, the hot water that air pressure promotes to save bit by bit below drum inner wall is upwards discharged through discharge ends along water shoot, the hot water be suitable for can be obtained.
Preferably, described drum inner wall is provided with the heat dissipation metal gusset with its one, and heat dissipation metal gusset is arranged along the axis of rotary drum, and the setting of heat dissipation metal gusset increases the heat interchanging area of rotary drum internal surface, be more conducive to water and rotary drum carries out heat exchange, be convenient to the temperature reducing rotary drum and sulphur.
Preferably, described heat dissipation metal gusset surface is provided with concaveconvex structure, and the benefit done like this is the area of dissipation that concaveconvex structure increases rotary drum on the one hand, and being convenient to water does brief stay on its surface on the other hand, and heat exchange is more abundant.
Preferably, described spout hole is positioned at the top of hollow water pipe, and its aperture is less than 1mm, the benefit done like this avoids the waste to moisture, is more conducive to the temperature promoting discharge ends water outlet, because when spout hole is downward, directly water can be sprayed onto the surface of ponding, affect the effect of heat exchange.
Preferably, described spout hole is uniformly distributed and adjacent spout hole interval is no more than 3 times of spout hole aperture, the benefit done like this is that the water making to spray is more even, can ensure that again water jet standpipe has certain intensity simultaneously, produces and destroy under avoiding long-term hydraulic pressure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment sulphur flaker rotary drum;
Fig. 2 is the axial section structural representation of the utility model embodiment sulphur flaker rotary drum.
Wherein, rotary drum 1, liquid-state sulfur groove 2, rotating shaft 3, hollow water pipe 4, water proof plug 5, spout hole 6, water shoot 7, heat dissipation metal gusset 8, scraper 9.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As depicted in figs. 1 and 2: the utility model embodiment provides a kind of sulphur flaker rotary drum, include the rotary drum 1 of the cylindrical metal of placed horizontally in frame, the bottom of rotary drum 1 is immersed in liquid-state sulfur groove 2, submergence is generally no more than 100mm, penetrate in rotary drum 1 with the heat avoiding liquid-state sulfur too much, center, rotary drum 1 two ends is provided with rotating shaft 3, rotary drum 1 is hollow structure, rotary drum 1 wall thickness is no more than 10mm, preferred 10mm herein, now its quality is not too large, and not easily deform, rotating shaft 3 is hollow structure, a hollow water pipe 4 through rotary drum 1 central shaft is installed in the rotating shaft 3 at two ends, hollow water pipe 4 is fixing not to be rotated, and hollow water pipe 4 is connected to avoid leaking to leak gas by sealing bearing with rotating shaft 3, hollow water pipe 4 one end is feed-water end, the other end is discharge ends, the inner position near discharge ends of hollow water pipe 4 is provided with a water proof plug 5, water proof plug 5 is a water-stop sheet, also can substitute with valve, hollow water pipe between feed-water end and water proof plug 5 is provided with equally distributed spout hole 6, spout hole 6 is positioned at the top of hollow water pipe 4, its aperture is less than 1mm, spout hole is uniformly distributed and adjacent spout hole interval is no more than 3 times of spout hole aperture, preferably 3 times herein, so both avoided the waste to moisture, be beneficial to again the temperature promoting discharge ends water outlet, because when spout hole 6 is downward, directly water can be sprayed onto the surface of ponding, affect the effect of heat exchange, open tube between discharge ends and water proof plug 5 is provided with a water shoot 7 straight down, water shoot 7 is near drum inner wall.
Rotary drum 1 inwall is provided with the heat dissipation metal gusset 8 with its one, heat dissipation metal gusset 8 is arranged along the axis of rotary drum 1, heat dissipation metal gusset 8 surface is provided with shrinkage pool or projection, such setting increases the heat interchanging area of rotary drum 1 internal surface, be more conducive to water and rotary drum 1 carries out heat exchange, shrinkage pool or projection can also make water do brief stay on its surface, and heat exchange more fully reduces the temperature of rotary drum 1 and sulphur.
The sulphur flaker rotary drum of technical solutions of the utility model is work like this, rotary drum 1 rotates under driven by motor, its part be immersed in liquid-state sulfur groove 2 rotates up with the sulphur condensing in its surface, now sulphur and rotary drum 1 constantly heat exchange, high in rotary drum 1 temperature, and due to rotary drum 1 be hollow structure, water in hollow water pipe 4 sprays to the heat dissipation metal gusset 8 on rotary drum internal surface and internal surface through spout hole 6, and the rapid heat exchange in surface is within it evaporated thus reduces the temperature of rotary drum 1 fast, by controlling the hollow service discharge of water pipe 4 and the temperature of water supply, the sulphur temperature that can control drum surface reduces and sheeting rapidly and uniformly, then sulphur is scraped off by the scraper 9 withstanding on rotary drum 1 surface, temperature is not high yet, and the heat meeting forming section steam that moisture absorption is a large amount of, steam can extrude the hot water promoting to save bit by bit below drum inner wall and upwards discharge through discharge ends along water shoot 7, complete heat exchange.
Above-described is only preferred implementation of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (5)
1. sulphur flaker rotary drum, include the rotary drum of the cylindrical metal of placed horizontally, center, rotary drum two ends is provided with rotating shaft, it is characterized in that: described rotary drum is hollow structure, its wall thickness is no more than 10mm, described rotating shaft is hollow structure, a hollow water pipe through rotary drum is provided with in two rotating shafts, hollow water pipe is fixed and is connected by sealing bearing with rotating shaft, wherein one end is feed-water end, the other end is discharge ends, the inner position near discharge ends of hollow water pipe is provided with a water proof plug, hollow water pipe between feed-water end and water proof plug is provided with equally distributed spout hole, open tube between discharge ends and water proof plug is provided with a water shoot straight down, this water shoot is near drum inner wall.
2. sulphur flaker rotary drum according to claim 1, is characterized in that: described drum inner wall is provided with the heat dissipation metal gusset with its one, and heat dissipation metal gusset is arranged along the axis of rotary drum.
3. sulphur flaker rotary drum according to claim 2, is characterized in that: described heat dissipation metal gusset surface is provided with concaveconvex structure.
4. sulphur flaker rotary drum according to claim 3, it is characterized in that: described spout hole is positioned at the top of hollow water pipe, its aperture is less than 1mm.
5. sulphur flaker rotary drum according to claim 3, is characterized in that: described spout hole is uniformly distributed and adjacent spout hole interval is no more than 3 times of spout hole aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420671715.5U CN204198418U (en) | 2014-11-12 | 2014-11-12 | Sulphur flaker rotary drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420671715.5U CN204198418U (en) | 2014-11-12 | 2014-11-12 | Sulphur flaker rotary drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204198418U true CN204198418U (en) | 2015-03-11 |
Family
ID=52656401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420671715.5U Expired - Fee Related CN204198418U (en) | 2014-11-12 | 2014-11-12 | Sulphur flaker rotary drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204198418U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108314061A (en) * | 2018-03-08 | 2018-07-24 | 苏州天沃环境能源工程有限公司 | Rotary drum solid caustic soda flaker |
| CN114288704A (en) * | 2022-01-18 | 2022-04-08 | 深州嘉信化工有限责任公司 | Pelleter cooling structure is used in sodium sulfide production |
-
2014
- 2014-11-12 CN CN201420671715.5U patent/CN204198418U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108314061A (en) * | 2018-03-08 | 2018-07-24 | 苏州天沃环境能源工程有限公司 | Rotary drum solid caustic soda flaker |
| CN114288704A (en) * | 2022-01-18 | 2022-04-08 | 深州嘉信化工有限责任公司 | Pelleter cooling structure is used in sodium sulfide production |
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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: 20150311 Termination date: 20151112 |
|
| EXPY | Termination of patent right or utility model |