CN107324287B - A kind of high temperature steam desulfurization device - Google Patents
A kind of high temperature steam desulfurization device Download PDFInfo
- Publication number
- CN107324287B CN107324287B CN201710560243.4A CN201710560243A CN107324287B CN 107324287 B CN107324287 B CN 107324287B CN 201710560243 A CN201710560243 A CN 201710560243A CN 107324287 B CN107324287 B CN 107324287B
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- heating tank
- condenser
- hollow shaft
- high temperature
- heating
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/021—Separation of sulfur from gases
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Abstract
The present invention relates to desulfurizer more particularly to chlorine phase analysis desulfurization, can be used for realizing a kind of heating device of chlorine phase analysis desulfurization, specially a kind of high temperature steam desulfurization device.The device mainly includes: feeder, blower, spiral receiver, cyclone, heating tank, heating and temperature control system, condenser (water cooling), material outlet etc..Under motor drive, chlorine phase analysis is sent to spiral receiver by feeding device, helical disk is placed in heating tank, heating tank is heated to assigned temperature by heating and temperature control system, and the chlorine phase analysis of sulfur-bearing heats in heating tank, and elemental sulfur distils in gaseous form, condenser is discharged by exhaust outlet and blower, sulfur-bearing steam solidifies within the condenser, and the residue after desulfurization is discharged by discharge port.It is the configuration of the present invention is simple, easy to operate, easy to repair, the sulphur in chlorine phase analysis efficiently can be quickly separated, is that a kind of service life is long, the desulfurizer of the high and low noise of desulfuration efficiency.
Description
Technical field
The present invention relates to desulfurizer more particularly to chlorine phase analysis desulfurization, can be used for realizing a kind of heating of chlorine phase analysis desulfurization
Device, specially a kind of high temperature steam desulfurization device.
Background technique
Chlorine phase analysis is the material that nickel electrowinning removes that copper ashes generates after chlorine leaching, and chlorine phase analysis is higher containing elemental sulfur, due to chlorine
Phase analysis material is unique, difficult using existing heat filter sulfur-melting technology processing.Chlorine phase analysis is stacked for a long time, and valuable metal can not in material
It cashes, pollutes the environment, valuable metal is caused to be lost.Currently, generally often taking burning process, cigarette to the processing of chlorine phase analysis
Gas relieving haperacidity, then valuable metal is recycled, process flow is long, higher cost.
Domestic more units have carried out the technology method research that all types of industries sulfur residue mentions sulphur to sulfur residue sulphur,
The method of use has the way of distillation, solvent extraction, oxidation-reduction method, although some Method And Principles are close or identical, due to each
Different from device structure from the material object difference of research, the composition of material, in terms of result, the overwhelming majority is investigative test
Research, has not yet to see the report of industrializing implementation.That is technology and equipment is also not exclusively mature, or not enough first
Into up for necessity of further registration study.
Summary of the invention
The present invention is based on the above technical problems, provide a kind of high temperature steam desulfurization device, how the device is with regard to improve simple substance
The distillation efficiency of sulphur；It avoids reacting with air at high temperature containing sulfur vapor and progress is collected to the gas to distil out
Processing.The device can extract the higher elemental sulfur of purity, and the elemental sulfur purity purified out is greatly avoided up to 99%
The waste of elemental sulfur；Using physical heating mode, the secondary pollution of chemical extraction mode is avoided.
The specific technical solution of the present invention is as follows:
A kind of high temperature steam desulfurization device, including feeding device, heating tank, splice jug and condenser, in the upper of heating tank
Splice jug is arranged in the lower end of heating tank in setting feeding device in end, and heating tank is connect with condenser.
The feeding device includes feeding port, spiral propeller, motor and feed inlet, and feeding port and spiral propeller connect
It is logical, motor is set on spiral propeller, and material enters spiral propeller by feeding port, and in the progradation of spiral propeller
Heating tank is entered by pipeline and feed inlet down, and is opened on pipeline and is passed through nitrogen flatly, nitrogen is passed through mouth and is connected to feed inlet
After access heating tank, thermal insulation layer is surrounded by the outside of feed inlet.
Tank support is set under the heating tank, is provided with hollow shaft, the welding of spiral receiver in the heating tank
In hollow shaft, chlorine phase analysis thermally equivalent on spiral receiver；In hollow shaft, cyclone lower part be equipped with hollow stem, in sky
Spiral receiver is housed in mandrel, is equipped with dreg-containing disk in hollow the tip of the axis, splice jug is set in heating pot bottom, hollow shaft is logical
It crosses the exhaust pipe with fan to connect with condenser, condenser is connect by gas recovery pipe with heating pot bottom.The wind
Fan is connected to motor.
Heater is set in the heating tank, and is provided with insulating layer on heating tank skin.
Spring and shock electric machine two are installed on the top of hollow shaft.Hollow shaft top is provided with air inlet；Chlorine phase analysis
Condenser can be entered by exhaust pipe via air inlet by thermogenetic sulphur steam.
Spring and shock electric machine one are housed in the lower section of condenser, promote the sulfide discharge of solidification.On the right side of condenser
Side is respectively arranged with inlet and outlet, and in condenser bottom, setting sulphur is exported.
Cyclone is arranged inside hollow shaft to be used to separate the fine slag charge in gas, fine slag charge is made to pass through cyclone bottom
Portion is again introduced into heating tank after the dreg-containing disk of hollow shaft bottom is collected via hollow stem, subsequently into splice jug；It is empty
The top of mandrel is equipped with spring and shock electric machine, by vertical tremor, makes chlorine phase analysis is more uniform to be distributed on receiver,
To make material sufficiently heat, sulphur steam is discharged.Splice jug is set in heating pot bottom, the chlorine saliva slag after recycling heating is hollow
Axis is connect by the exhaust pipe with fan with condenser, and gas enters after condenser, is cooled and is frozen into elemental sulfur, condenser
It is connect by gas recovery pipe with heating pot bottom, so that uncooled sulphur steam is again introduced into heating tank, condenser is equipped with
Shock electric machine and spring, to promote condensed elemental sulfur to be discharged.
The fan is connect with exhaust pipe, can promote gas circulation.
The positive effect of the present invention is embodied in:
(1), the configuration of the present invention is simple, low cost, long service life, desulfuration efficiency are high.
(2), the device volume is moderate, easy to operate, for ease of maintenaince, is suitable for large-scale promotion and uses.
(3), the sulphur that purity is up to 99% can be extracted, the waste of elemental sulfur is avoided.
(4), using physical heating mode, the secondary pollution of chemical extraction mode is avoided.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of heretofore described high temperature steam desulfurization device.
Wherein, 1 --- --- --- motor, 4 --- thermal insulation layer, 5 --- spiral splicing of spiral propeller, 3 of feeding port, 2
Disk, 6 --- cyclone, 7 --- air inlet, 8 --- heating tank, 9 --- tank support, 10 --- splice jug, 11 --- fan,
12 --- exhaust pipe, 13 --- condenser (water cooling), 14 --- shock electric machine one, 15 --- spring, 16 --- water inlet,
17 --- water outlet, 18 --- sulphur outlet, 19 --- hollow shaft, 20 --- heating controller, 21 --- gas recovery pipe,
22 --- shock electric machine two, 23 --- heater, 24 --- insulating layer, 25 --- hollow stem, 26 --- dreg-containing disk, 27 --- into
Material mouth.
Specific embodiment
The present invention is further explained with comparative example combined with specific embodiments below.It will be appreciated that these embodiments are only used for
Illustrate the present invention rather than limits the scope of the invention.It should also be understood that be, after reading the content taught by the present invention,
Those skilled in the art can make various modifications or changes to the present invention, and such equivalent forms equally fall within right appended by the application
Claim limited range.
Embodiment 1
A kind of high temperature steam desulfurization device, including feeding device, heating tank, splice jug and condenser, in the upper of heating tank
Splice jug is arranged in the lower end of heating tank in setting feeding device in end, and heating tank is connect with condenser.
The feeding device includes feeding port, spiral propeller, motor and feed inlet, and feeding port and spiral propeller connect
It is logical, motor is set on spiral propeller, and material enters spiral propeller by feeding port, and in the progradation of spiral propeller
Heating tank is entered by pipeline and feed inlet down, and is opened on pipeline and is passed through nitrogen flatly, nitrogen is passed through mouth and is connected to feed inlet
After access heating tank, thermal insulation layer is surrounded by the outside of feed inlet.
Tank support is set under the heating tank, is provided with hollow shaft, the welding of spiral receiver in the heating tank
In hollow shaft, chlorine phase analysis thermally equivalent on spiral receiver；In hollow shaft, cyclone lower part be equipped with hollow stem, in sky
Spiral receiver is housed in mandrel, is equipped with dreg-containing disk in hollow the tip of the axis, splice jug is set in heating pot bottom, hollow shaft is logical
It crosses the exhaust pipe with fan to connect with condenser, condenser is connect by gas recovery pipe with heating pot bottom.The wind
Fan is connected to motor.
Heater is set in the heating tank, and is provided with insulating layer on heating tank skin.
Spring and shock electric machine two are installed on the top of hollow shaft.Hollow shaft top is provided with air inlet；Chlorine phase analysis
Condenser can be entered by exhaust pipe via air inlet by thermogenetic sulphur steam.
Spring and shock electric machine one are housed in the lower section of condenser, promote the sulfide discharge of solidification.On the right side of condenser
Side is respectively arranged with inlet and outlet, and in condenser bottom, setting sulphur is exported.
Cyclone is arranged inside hollow shaft to be used to separate the fine slag charge in gas, fine slag charge is made to pass through cyclone bottom
Portion is again introduced into heating tank after the dreg-containing disk of hollow shaft bottom is collected via hollow stem, subsequently into splice jug；It is empty
The top of mandrel is equipped with spring and shock electric machine, by vertical tremor, makes chlorine phase analysis is more uniform to be distributed on receiver,
To make material sufficiently heat, sulphur steam is discharged.Splice jug is set in heating pot bottom, the chlorine saliva slag after recycling heating is hollow
Axis is connect by the exhaust pipe with fan with condenser, and gas enters after condenser, is cooled and is frozen into elemental sulfur, condenser
It is connect by gas recovery pipe with heating pot bottom, so that uncooled sulphur steam is again introduced into heating tank, condenser is equipped with
Shock electric machine and spring, to promote condensed elemental sulfur to be discharged.
The fan is connect with exhaust pipe, can promote gas circulation.
Cyclone is arranged inside hollow shaft to be used to separate the fine slag charge in gas, fine slag charge is made to pass through cyclone bottom
Portion is again introduced into heating tank after the dreg-containing disk of hollow shaft bottom is collected via hollow stem, subsequently into splice jug；It is empty
The top of mandrel is equipped with spring and shock electric machine, by vertical tremor, makes chlorine phase analysis is more uniform to be distributed on receiver,
To make material sufficiently heat, sulphur steam is discharged.Splice jug is set in heating pot bottom, the chlorine phase analysis after recycling heating is hollow
Axis is connect by the exhaust pipe with fan with condenser, and gas enters after condenser, is cooled and is frozen into elemental sulfur, condenser
It is connect by gas recovery pipe with heating pot bottom, so that uncooled sulphur steam is again introduced into heating tank, condenser is equipped with
Shock electric machine and spring, to promote condensed elemental sulfur to be discharged.To simple, low cost, service life of the invention with structure
Long, desulfuration efficiency high (can extract the elemental sulfur that purity is up to 99%), volume be moderate, easy to operate, for ease of maintenaince, is suitable for
Large-scale promotion uses.
Example described above is only the preferred embodiment of this patent, but the protection scope of this patent is not limited thereto.
It should be pointed out that for those skilled in the art, under the premise of not departing from this patent principle, specially according to this
The technical solution and its inventional idea of benefit, can also make several improvements and modifications, these improvements and modifications also should be regarded as this specially
The protection scope of benefit.
Claims (6)
1. a kind of high temperature steam desulfurization device, including feeding device, heating tank (8), splice jug (10) and condenser (13) are special
Sign is: feeding device is arranged in the upper end of heating tank (8), splice jug (10) are arranged in the lower end of heating tank (8), heating tank
(8) it is connect with condenser (13)；The feeding device includes feeding port (1), spiral propeller (2), motor (3) and feed inlet
(27), feeding port (1) is connected to spiral propeller (2), motor (3) is arranged on spiral propeller (2), material passes through feeding port
(1) enter spiral propeller (2), and entered under the progradation of spiral propeller (2) by pipeline and feed inlet (27) and added
Hot tank (8), and opened on pipeline and be passed through nitrogen flatly, nitrogen is passed through access heating tank (8) after mouth is connected to feed inlet, is feeding
Thermal insulation layer (4) are surrounded by the outside of mouth (27)；Tank support (9) are set under the heating tank (8), in the heating tank (8)
Equipped with hollow shaft (19), cyclone (6) are housed on hollow shaft (19) top, in hollow shaft (19), cyclone (6) lower part is equipped with
Hollow stem (25) is equipped with spiral receiver (5) on hollow shaft (19), is equipped with dreg-containing disk (26) in the end of hollow shaft (19),
Splice jug (10) are set in heating tank (8) bottom, hollow shaft (19) passes through exhaust pipe (12) and condenser with fan (11)
(13) it connects, condenser (13) is connect by gas recovery pipe (21) with heating tank (8) bottom；Pacify on the top of hollow shaft (19)
Equipped with spring and shock electric machine two (22).
2. high temperature steam desulfurization device according to claim 1, it is characterised in that: the setting in the heating tank (8)
Heater (23), and insulating layer (24) are provided on heating tank (8) wall.
3. high temperature steam desulfurization device according to claim 1, it is characterised in that: hollow shaft (19) top be provided with into
Port (7).
4. high temperature steam desulfurization device according to claim 1, it is characterised in that: bullet is housed in the lower section of condenser (13)
Spring (15) and shock electric machine one (14).
5. high temperature steam desulfurization device according to claim 1, it is characterised in that: set respectively on the right side of condenser (13)
It is equipped with water inlet (16) and water outlet (17), setting sulphur exports (18) in condenser bottom.
6. high temperature steam desulfurization device according to claim 1, it is characterised in that: the fan (11) and motor connects
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710560243.4A CN107324287B (en) | 2017-07-11 | 2017-07-11 | A kind of high temperature steam desulfurization device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710560243.4A CN107324287B (en) | 2017-07-11 | 2017-07-11 | A kind of high temperature steam desulfurization device |
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| Publication Number | Publication Date |
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| CN107324287A CN107324287A (en) | 2017-11-07 |
| CN107324287B true CN107324287B (en) | 2019-05-14 |
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| CN201710560243.4A Active CN107324287B (en) | 2017-07-11 | 2017-07-11 | A kind of high temperature steam desulfurization device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107803045B (en) * | 2017-11-09 | 2019-11-19 | 四川理工学院 | It back and forth turns over and scrapes formula heating negative pressure separator |
| CN111217339A (en) * | 2020-02-19 | 2020-06-02 | 金川集团股份有限公司 | Carry sulphur equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964396A (en) * | 2014-04-22 | 2014-08-06 | 中国恩菲工程技术有限公司 | Method for recovering sulfur from sulfur-containing leaching residue |
| CN204073483U (en) * | 2014-09-16 | 2015-01-07 | 四川高精净化设备有限公司 | Slag sulphur flash distillation plant |
| CN204079484U (en) * | 2014-09-16 | 2015-01-07 | 四川高精净化设备有限公司 | Slag sulphur extraction equipment |
| CN105084321A (en) * | 2015-08-14 | 2015-11-25 | 长沙金马冶金设备有限公司 | Method for recycling sulfur from lead-zinc ore oxygen enrichment leaching residues |
-
2017
- 2017-07-11 CN CN201710560243.4A patent/CN107324287B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964396A (en) * | 2014-04-22 | 2014-08-06 | 中国恩菲工程技术有限公司 | Method for recovering sulfur from sulfur-containing leaching residue |
| CN204073483U (en) * | 2014-09-16 | 2015-01-07 | 四川高精净化设备有限公司 | Slag sulphur flash distillation plant |
| CN204079484U (en) * | 2014-09-16 | 2015-01-07 | 四川高精净化设备有限公司 | Slag sulphur extraction equipment |
| CN105084321A (en) * | 2015-08-14 | 2015-11-25 | 长沙金马冶金设备有限公司 | Method for recycling sulfur from lead-zinc ore oxygen enrichment leaching residues |
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| CN107324287A (en) | 2017-11-07 |
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