CN203971901U - A kind of solid melting device - Google Patents
A kind of solid melting device Download PDFInfo
- Publication number
- CN203971901U CN203971901U CN201420348592.1U CN201420348592U CN203971901U CN 203971901 U CN203971901 U CN 203971901U CN 201420348592 U CN201420348592 U CN 201420348592U CN 203971901 U CN203971901 U CN 203971901U
- Authority
- CN
- China
- Prior art keywords
- inner barrel
- outer cylinder
- cylinder body
- coil
- melting device
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- 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 - Lifetime
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- 239000007787 solid Substances 0.000 title claims abstract description 35
- 238000002844 melting Methods 0.000 title claims abstract description 31
- 230000008018 melting Effects 0.000 title claims abstract description 31
- 238000003756 stirring Methods 0.000 claims abstract description 18
- 239000011148 porous material Substances 0.000 claims abstract description 11
- 238000004804 winding Methods 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 23
- 238000009413 insulation Methods 0.000 claims description 7
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 239000011344 liquid material Substances 0.000 abstract description 3
- 239000011343 solid material Substances 0.000 description 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000021355 Stearic acid Nutrition 0.000 description 2
- 230000003416 augmentation Effects 0.000 description 2
- 235000013877 carbamide Nutrition 0.000 description 2
- 238000001311 chemical methods and process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 235000011149 sulphuric acid Nutrition 0.000 description 2
- 239000001117 sulphuric acid Substances 0.000 description 2
- VUQPJRPDRDVQMN-UHFFFAOYSA-N 1-chlorooctadecane Chemical compound CCCCCCCCCCCCCCCCCCCl VUQPJRPDRDVQMN-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229910003480 inorganic solid Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of solid melting device, belong to solid melting field, the outer cylinder body of this melting device is together with inner barrel nested, concentric; In space between outer cylinder body and inner barrel, around inner barrel spiral winding, have external heat coil pipe, the top of external heat coil pipe is communicated with the urceolus steam inlet of outer cylinder body upside, and bottom is communicated with the urceolus steam condensate outlet of outer cylinder body downside; The top of inner barrel is provided with stirring motor, stirring motor is connected with the paddle in inner barrel by rotating shaft, in inner barrel, be provided with interior heat(ing) coil centered by rotating shaft, interior heat(ing) coil rear and front end is communicated with the inner core steam inlet and the inner core steam (vapor) outlet that are arranged on inner barrel top respectively; On the inner barrel of interior heat(ing) coil below, evenly have the intercommunicating pore of a plurality of connection outer cylinder bodies.The utility model not only can carry out continued operation, effectively raises operating efficiency, has reduced energy consumption, and device interior temperature can effectively control, and has reduced liquid material Yin Gaowen and the probability of sex change.
Description
Technical field
The utility model relates to the solid fusion apparatus field in chemical process, specifically a kind of solid melting device.
Background technology
In chemical process, particularly in composite fertilizer, acid production with sulphur, urea and stearyl chloride production process, need by organic-inorganic solid material Flashmelts such as urea, sulphur and stearic acid, to meet explained hereafter needs.Current most melting device is intermittently operated, and a certain amount of solid material is added to melting device and with thermal source heating, wait solid material all to become after liquid, then batch turning enters subsequent processing.This process exists energy consumption large, and the melting time is long, easily material properties is impacted, and the shortcoming such as can not produce continuously.
Summary of the invention
Technical assignment of the present utility model is for above weak point, provides a kind of manufacture simple, easy to operate a kind of solid melting device.
The utility model solves the technical scheme that its technical problem adopts: this solid melting device comprises outer cylinder body, inner barrel, stirring motor and paddle, and described outer cylinder body is together with inner barrel nested, concentric; In space between outer cylinder body and inner barrel, around inner barrel spiral winding, have external heat coil pipe, the top of external heat coil pipe is communicated with the urceolus steam inlet of outer cylinder body upside, and the bottom of external heat coil pipe is communicated with the urceolus steam condensate outlet of outer cylinder body downside; The top of inner barrel is provided with stirring motor, stirring motor is connected with the paddle in inner barrel by rotating shaft, in inner barrel, be provided with interior heat(ing) coil centered by rotating shaft, interior heat(ing) coil rear and front end is communicated with the inner core steam inlet and the inner core steam (vapor) outlet that are arranged on inner barrel top respectively; On the inner barrel of interior heat(ing) coil below, evenly have the intercommunicating pore of a plurality of connection outer cylinder bodies.
The surface of described outer cylinder body is provided with heat-insulation layer.
The top of described inner barrel is provided with feeding-in solid body mouth and thermometer mouth.
Described outer cylinder body and the top in the space between inner barrel are provided with gas drain.
The bottom of described inner barrel is provided with clean-up port.
The described interior heat(ing) coil density of arranging axially reduces from top to bottom gradually along inner barrel.
On described external heat coil pipe and interior heat(ing) coil, be all provided with thermofin.
The top of described outer cylinder body is provided with liquid outlet, and on the inwall of outer cylinder body, corresponding liquid outlet is provided with baffle plate.
Compared to the prior art a kind of solid melting device of the present utility model, has feature:
1) this melting device can make melt liquid discharge continuously from liquid outlet, solid material can be added continuously, thereby realize continued operation;
2) in smelting solid material process, the liquid of melting enters the space between inside and outside cylindrical shell from the intercommunicating pore of inner barrel bottom gradually, and the solid of melting does not stay on and is heated continuously in inner barrel, and heat-insulation layer is established in melting device outside simultaneously, the utilization rate that has improved steam, has reduced energy consumption;
3) melt liquid is discharged continuously from liquid outlet, has reduced its time of staying in inner barrel, and the coil pipe of outer cylinder body is few compared with the coil pipe of inner barrel simultaneously, and heat is little, has reduced liquid material Yin Gaowen and the probability of sex change;
4) inner barrel bottom arranges intercommunicating pore, can play and filter the not effect of molten solids, prevents that liquid outlet from stopping up, and increases work efficiency;
5) adopt low-pressure steam to outer cylinder body and inner barrel, to heat in heat(ing) coil, the density of arranging of interior heat(ing) coil is axially reduced by head-to-foot gradually along inner barrel, is provided with fin above with augmentation of heat transfer, improves the thermal efficiency.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Accompanying drawing 1 is a kind of structural representation of solid melting device.
The structural representation that accompanying drawing 2 is thermofin.
In figure: 1, outer cylinder body, 2, inner barrel, 3, paddle, 4, stirring motor, 5, intercommunicating pore, 6, external heat coil pipe, 7, baffle plate, 8, feeding-in solid body mouth, 9, liquid outlet, 10, urceolus steam inlet, 11, the outlet of urceolus steam condensate, 12, gas drain, 13, thermometer mouth, 14, clean-up port, 15, interior heat(ing) coil, 16, inner core steam inlet, 17, inner core steam (vapor) outlet, 18, heat-insulation layer, 19, rotating shaft, 20, thermofin.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1:
This solid melting device comprises outer cylinder body 1, inner barrel 2, stirring motor 4 and paddle 3, and described outer cylinder body 1 is together with inner barrel 2 nested, concentric, and the top of outer cylinder body 1 is provided with liquid outlet 9; In space between outer cylinder body 1 and inner barrel 2, around inner barrel 2 spiral windings, there is external heat coil pipe 6, the top of external heat coil pipe 6 is communicated with the urceolus steam inlet 10 of outer cylinder body 1 upside, and the bottom of external heat coil pipe 6 is communicated with the urceolus steam condensate outlet 11 of outer cylinder body 1 downside; The top in the space between outer cylinder body 1 and inner barrel 2 is provided with gas drain 12.The top of inner barrel 2 is provided with stirring motor 4, stirring motor 4 is connected with the paddle 3 in inner barrel 2 by rotating shaft 19, in inner barrel 2, centered by rotating shaft 19, be provided with interior heat(ing) coil 15, interior heat(ing) coil 15 density of arranging axially reduces from top to bottom gradually along inner barrel 2, and interior heat(ing) coil 15 rear and front ends are communicated with the inner core steam inlet 16 and the inner core steam (vapor) outlet 17 that are arranged on inner barrel 2 tops respectively; The top of inner barrel 2 is provided with feeding-in solid body mouth 8 and thermometer mouth 13; On the inner barrel 2 of interior heat(ing) coil 15 belows, evenly have the intercommunicating pore 5 of a plurality of connection outer cylinder bodies 1; The bottom of inner barrel 2 is provided with clean-up port 14.
Embodiment 2:
This solid melting device comprises outer cylinder body 1, inner barrel 2, stirring motor 4 and paddle 3, the surface of outer cylinder body 1 is provided with heat-insulation layer 18, outer cylinder body 1 is together with inner barrel 2 nested, concentric, and the top of outer cylinder body 1 is provided with liquid outlet 9, and on the inwall of outer cylinder body 1, corresponding liquid outlet 9 is provided with baffle plate 7; In space between outer cylinder body 1 and inner barrel 2, around inner barrel 2 spiral windings, there is external heat coil pipe 6, the top of external heat coil pipe 6 is communicated with the urceolus steam inlet 10 of outer cylinder body 1 upside, and the bottom of external heat coil pipe 6 is communicated with the urceolus steam condensate outlet 11 of outer cylinder body 1 downside; The top in the space between outer cylinder body 1 and inner barrel 2 is provided with gas drain 12.The top of inner barrel 2 is provided with stirring motor 4, stirring motor 4 is connected with the paddle 3 in inner barrel 2 by rotating shaft 19, in inner barrel 2, centered by rotating shaft 19, be provided with interior heat(ing) coil 15, interior heat(ing) coil 15 density of arranging axially reduces from top to bottom gradually along inner barrel 2, and interior heat(ing) coil 15 rear and front ends are communicated with the inner core steam inlet 16 and the inner core steam (vapor) outlet 17 that are arranged on inner barrel 2 tops respectively; The top of inner barrel 2 is provided with feeding-in solid body mouth 8 and thermometer mouth 13; On the inner barrel 2 of interior heat(ing) coil 15 belows, evenly have the intercommunicating pore 5 of a plurality of connection outer cylinder bodies 1; The bottom of inner barrel 2 is provided with clean-up port 14.
Embodiment 3:
This solid melting device comprises outer cylinder body 1, inner barrel 2, stirring motor 4 and paddle 3, the surface of outer cylinder body 1 is provided with heat-insulation layer 18, outer cylinder body 1 is together with inner barrel 2 nested, concentric, and the top of outer cylinder body 1 is provided with liquid outlet 9, and on the inwall of outer cylinder body 1, corresponding liquid outlet 9 is provided with baffle plate 7; In space between outer cylinder body 1 and inner barrel 2, around inner barrel 2 spiral windings, there is external heat coil pipe 6, the top of external heat coil pipe 6 is communicated with the urceolus steam inlet 10 of outer cylinder body 1 upside, and the bottom of external heat coil pipe 6 is communicated with the urceolus steam condensate outlet 11 of outer cylinder body 1 downside; The top in the space between outer cylinder body 1 and inner barrel 2 is provided with gas drain 12.The top of inner barrel 2 is provided with stirring motor 4, stirring motor 4 is connected with the paddle 3 in inner barrel 2 by rotating shaft 19, in inner barrel 2, centered by rotating shaft 19, be provided with interior heat(ing) coil 15, interior heat(ing) coil 15 density of arranging axially reduces from top to bottom gradually along inner barrel 2, and interior heat(ing) coil 15 rear and front ends are communicated with the inner core steam inlet 16 and the inner core steam (vapor) outlet 17 that are arranged on inner barrel 2 tops respectively; On external heat coil pipe 6 and interior heat(ing) coil 15, be all provided with thermofin 20.The top of inner barrel 2 is provided with feeding-in solid body mouth 8 and thermometer mouth 13; On the inner barrel 2 of interior heat(ing) coil 15 belows, evenly have the intercommunicating pore 5 of a plurality of connection outer cylinder bodies 1; The bottom of inner barrel 2 is provided with clean-up port 14.
Operation principle: the solid materials such as urea, sulphur and stearic acid are added in inner barrel 2 gradually by feeding-in solid body mouth 8, solid material melts gradually under the heating of interior heat(ing) coil 15 low-pressure steams, fluid density after melting is large compared with its density of solid, thereby make liquid progress into the bottom of inner barrel 2, the solid of melting does not rest on the top in inner barrel 2, continues to be heated together with the solid material entering continuously with feeding-in solid body mouth 8.Bottom melt liquid in inner barrel 2 enters the space between outer cylinder body 1 and inner barrel 2 by intercommunicating pore 5, and when in this space, liquid level reach a certain height, melt liquid can be discharged continuously from liquid outlet 9, thereby realizes continued operation.
Intercommunicating pore 5 can play and filter the not effect of molten solids, prevents that liquid outlet 9 from stopping up.The density of arranging of interior heat(ing) coil 15 axially reduces from top to bottom gradually along inner barrel 2, and the density of arranging of external heat coil pipe 6 is less than interior heat(ing) coil 15 simultaneously, and heat is little, has reduced liquid material Yin Gaowen and the probability of sex change.External heat coil pipe 6 and interior heat(ing) coil 15 are provided with thermofin 20 with augmentation of heat transfer above, improve the thermal efficiency.The surface of outer cylinder body 1 is provided with heat-insulation layer 18, has improved the utilization rate of steam, has reduced energy consumption.
Claims (9)
1. a solid melting device, comprises outer cylinder body, inner barrel, stirring motor and paddle, it is characterized in that, described outer cylinder body is together with inner barrel nested, concentric; In space between outer cylinder body and inner barrel, around inner barrel spiral winding, have external heat coil pipe, the top of external heat coil pipe is communicated with the urceolus steam inlet of outer cylinder body upside, and the bottom of external heat coil pipe is communicated with the urceolus steam condensate outlet of outer cylinder body downside; The top of inner barrel is provided with stirring motor, stirring motor is connected with the paddle in inner barrel by rotating shaft, in inner barrel, be provided with interior heat(ing) coil centered by rotating shaft, interior heat(ing) coil rear and front end is communicated with the inner core steam inlet and the inner core steam (vapor) outlet that are arranged on inner barrel top respectively; On the inner barrel of interior heat(ing) coil below, evenly have the intercommunicating pore of a plurality of connection outer cylinder bodies.
2. a kind of solid melting device according to claim 1, is characterized in that, the surface of described outer cylinder body is provided with heat-insulation layer.
3. a kind of solid melting device according to claim 1, is characterized in that, the top of described inner barrel is provided with feeding-in solid body mouth and thermometer mouth.
4. a kind of solid melting device according to claim 1, is characterized in that, described outer cylinder body and the top in the space between inner barrel are provided with gas drain.
5. a kind of solid melting device according to claim 1, is characterized in that, the bottom of described inner barrel is provided with clean-up port.
6. a kind of solid melting device according to claim 1, is characterized in that, the described interior heat(ing) coil density of arranging axially reduces from top to bottom gradually along inner barrel.
7. a kind of solid melting device according to claim 1, is characterized in that, on described external heat coil pipe and interior heat(ing) coil, is all provided with thermofin.
8. a kind of solid melting device according to claim 1, is characterized in that, the top of described outer cylinder body is provided with liquid outlet.
9. a kind of solid melting device according to claim 8, is characterized in that, on the inwall of described outer cylinder body, corresponding liquid outlet is provided with baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420348592.1U CN203971901U (en) | 2014-06-27 | 2014-06-27 | A kind of solid melting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420348592.1U CN203971901U (en) | 2014-06-27 | 2014-06-27 | A kind of solid melting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203971901U true CN203971901U (en) | 2014-12-03 |
Family
ID=51969377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420348592.1U Expired - Lifetime CN203971901U (en) | 2014-06-27 | 2014-06-27 | A kind of solid melting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203971901U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091578A (en) * | 2015-08-31 | 2015-11-25 | 苏州富通高新材料科技股份有限公司 | Fusion device used for panel processing |
| CN105091579A (en) * | 2015-08-31 | 2015-11-25 | 苏州富通高新材料科技股份有限公司 | Smelting device for plate processing |
| CN105984856A (en) * | 2015-02-09 | 2016-10-05 | 江苏宏泰橡胶助剂有限公司 | Solid sulphur melting machine |
| CN107970864A (en) * | 2017-12-27 | 2018-05-01 | 德泰易驰（天津）环保科技有限公司 | One kind dissolves by heating device |
-
2014
- 2014-06-27 CN CN201420348592.1U patent/CN203971901U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984856A (en) * | 2015-02-09 | 2016-10-05 | 江苏宏泰橡胶助剂有限公司 | Solid sulphur melting machine |
| CN105091578A (en) * | 2015-08-31 | 2015-11-25 | 苏州富通高新材料科技股份有限公司 | Fusion device used for panel processing |
| CN105091579A (en) * | 2015-08-31 | 2015-11-25 | 苏州富通高新材料科技股份有限公司 | Smelting device for plate processing |
| CN105091578B (en) * | 2015-08-31 | 2017-05-17 | 苏州富通高新材料科技股份有限公司 | Fusion device used for panel processing |
| CN107970864A (en) * | 2017-12-27 | 2018-05-01 | 德泰易驰（天津）环保科技有限公司 | One kind dissolves by heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 100010 Beijing City, Dongcheng District Chaoyangmen No. 25 North Street CNOOC building Co-patentee after: CNOOC OIL & PETROCHEMICALS Co.,Ltd. Patentee after: CHINA NATIONAL OFFSHORE OIL Corp. Co-patentee after: CNOOC PETROCHEMICAL ENGINEERING Co.,Ltd. Address before: 100010 Beijing City, Dongcheng District Chaoyangmen North Street, No. 25 building, Chinese CNOOC Offshore Oil Corporation, the Ministry of science and technology Co-patentee before: CNOOC OIL & PETROCHEMICALS Co.,Ltd. Patentee before: CHINA NATIONAL OFFSHORE OIL Corp. Co-patentee before: CNOOC SHANDONG CHEMICAL ENGINEERING CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141203 |