CN205035447U - Lithium ore deposit calcination cellar for storing things dust remover - Google Patents
Lithium ore deposit calcination cellar for storing things dust remover Download PDFInfo
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- CN205035447U CN205035447U CN201520725755.8U CN201520725755U CN205035447U CN 205035447 U CN205035447 U CN 205035447U CN 201520725755 U CN201520725755 U CN 201520725755U CN 205035447 U CN205035447 U CN 205035447U
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- flue gas
- transfer line
- small transfer
- flue
- heat boiler
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Abstract
The utility model discloses a lithium ore deposit calcination cellar for storing things dust remover, including baking burning furnace, exhaust -heat boiler, electrostatic precipitator and spray dedusting room over a slow fire, it is connected with flue gas pipeline on the burning furnace to bake over a slow fire, the last exhaust -heat boiler that is equipped with of flue gas pipeline, be equipped with the gas pressure monitor on the flue gas pipeline of exhaust -heat boiler gas outlet, the flue gas pipeline on gas pressure monitor right side divide into first flue gas small transfer line and second flue gas small transfer line, be equipped with automatically controlled valve of second and air exhauster on the first flue gas small transfer line in proper order, be equipped with automatically controlled valve of third and electrostatic precipitator on the second flue gas small transfer line in proper order, the other end of first flue gas small transfer line and second flue gas small transfer line collects on the spray dedusting room. The utility model discloses the operation is stable, and dust removal effect is good in the cooling, and heat energy resource and water resource utilization rate are high, promote the production technology level.
Description
Technical field
The utility model relates to a kind of cleaning apparatus, specifically a kind of lithium ore deposit roasting cellar for storing things fly-ash separator.
Background technology
Lithium is active metal, very soft, can spontaneous combustion in oxygen and air.Lithium is also a kind of important energy metal, and its application in high power lithium battery, controlled thermonuclear reaction makes lithium become the important source material solving the supply of mankind's long-term energy.Lithium industrial expansion is closely related with the development of war industry.The fifties, because development hydrogen bomb needs to extract nucleosynthesis isotropic substance 6Li, thus lithium industry obtains and develops rapidly, and lithium then becomes the important source material of producing hydrogen bomb, neutron bomb, proton bullet.The compound of lithium is also widely used in the industry such as glass-ceramic industry, aluminum smelting industry, lithium soap grease and air-conditioning, medicine, organic synthesis.Lithium series product are widely used in the industries such as smelting, refrigeration, nuclear power, space flight and pottery, glass, lubricating grease, rubber, welding, medicine, battery.
In the process preparing lithium, need to carry out process for processing by roasting cellar for storing things, and the flue gas that roasting cellar for storing things produces directly is discharged in air, not only cause the waste of smoke heat energy resource, toxic substance simultaneously in flue gas and dust granules all can cause pollution in various degree to environment, for this reason, need to release a kind of cooling good dedusting effect, roasting cellar for storing things, the lithium ore deposit fly-ash separator of stable and reliable operation.
Utility model content
The purpose of this utility model is to provide roasting cellar for storing things, a kind of lithium ore deposit fly-ash separator, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
Roasting cellar for storing things, a kind of lithium ore deposit fly-ash separator, comprise stoving oven, waste heat boiler, electric precipitator, spraying and dedusting room and dry decontamination device, described stoving oven is connected with flue, flue is provided with waste heat boiler, the inlet mouth of waste heat boiler and air outlet are all positioned at the body of heater upper end of waste heat boiler, and the inlet mouth of waste heat boiler and air outlet are serially connected with on flue successively, described waste heat boiler comprises two smoke boxes, conducting connection is carried out by pipe connecting in the top of two smoke boxes, the bottom of two smoke boxes is equipped with control of dust ash bucket, the flue of waste heat boiler air outlet is provided with gas pressure monitoring instrument, flue on the right side of gas pressure monitoring instrument is divided into the first flue gas small transfer line and the second flue gas small transfer line, described first flue gas small transfer line is provided with the second electrically-controlled valve and vacuum fan successively, described second flue gas small transfer line is provided with the 3rd electrically-controlled valve and electric precipitator successively, the other end of described first flue gas small transfer line and the second flue gas small transfer line comes together on spraying and dedusting room, the inner side of described spraying and dedusting room is evenly provided with some dividing plates, the top of described spraying and dedusting room is evenly provided with some atomizers, atomizer is connected on water pipe, described water pipe is provided with the first electrically-controlled valve, the bottom even of described spraying and dedusting room is provided with some wastewater collection pipes, the bottom of wastewater collection pipe is connected on waste water tank, the right side of described spraying and dedusting room is provided with vapor pipe.
As further program of the utility model: described first flue gas small transfer line, the second flue gas small transfer line are all identical with the caliber of flue.
As further program of the utility model: described electric precipitator is low power electric precipitator.
As further program of the utility model: described dividing plate is longitudinally arranged, the top and bottom of being fixed on spraying and dedusting room and each dividing plate interlocks.
As further program of the utility model: between described wastewater collection pipe each dividing plate bottom spraying and dedusting room.
As further program of the utility model: described vapor pipe is provided with dry decontamination device.
Compared with prior art, the beneficial effects of the utility model are: the gas pressure data monitored according to gas pressure monitoring instrument, control second electrically-controlled valve and the 3rd electrically-controlled valve opening and closing can be selected, to carry out conducting to the first flue gas small transfer line and the second flue gas small transfer line, in order to avoid electric precipitator work excess load, cause structure deteriorate, and quick flue gas conveying can be carried out by vacuum fan, the dividing plate of spraying and dedusting indoor makes flue gas carry out serpentine flowing, and by atomizer, spraying and dedusting is carried out to flue gas, the particle dust in flue gas can be removed, water flow velocity control can be carried out to water pipe by the first electrically-controlled valve, the waste water of spraying and dedusting indoor can be reclaimed by wastewater collection pipe and waste water tank cooperation, saving water resource, low power gas drying purifier is only needed to process discharge by the flue gas after spraying and dedusting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-stoving oven, 2-smoke box, 3-control of dust ash bucket, 4-electric precipitator, 5-spraying and dedusting room, 6-wastewater collection pipe, 7-waste water tank, 8-dry decontamination device, 9-vapor pipe, 10-dividing plate, 11-water pipe, 12-first electrically-controlled valve, 13-atomizer, 14-vacuum fan, 15-second electrically-controlled valve, 16-the 3rd electrically-controlled valve, 17-gas pressure monitoring instrument, 18-waste heat boiler, 19-pipe connecting, 20-flue, 201-first flue gas small transfer line, 202-second flue gas small transfer line.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, roasting cellar for storing things, a kind of lithium ore deposit fly-ash separator, comprise stoving oven 1, waste heat boiler 18, electric precipitator 4, spraying and dedusting room 5 and dry decontamination device 8, described stoving oven 1 is connected with flue 20, flue 20 is provided with waste heat boiler 18, the inlet mouth of waste heat boiler 18 and air outlet are all positioned at the body of heater upper end of waste heat boiler 18, and the inlet mouth of waste heat boiler 18 and air outlet are serially connected with on flue 20 successively, described waste heat boiler 18 comprises two smoke boxes 2, conducting connection is carried out by pipe connecting 19 in the top of two smoke boxes 2, the bottom of two smoke boxes 2 is equipped with control of dust ash bucket 3, natural subsidence is carried out by the dust in waste heat boiler 18 pairs of flue gases, the heat resource of flue gas can be made full use of by waste heat boiler 18 simultaneously, the recycling of resource is also achieved while shortening the process time, the flue 20 of waste heat boiler 18 air outlet is provided with gas pressure monitoring instrument 17, flue gas pressures detection is carried out by gas pressure monitoring instrument 17, to regulate and control in time, flue 20 on the right side of gas pressure monitoring instrument 17 is divided into the first flue gas small transfer line 201 and the second flue gas small transfer line 202, and the first flue gas small transfer line 201, second flue gas small transfer line 202 is all identical with the caliber of flue 20, described first flue gas small transfer line 201 is provided with the second electrically-controlled valve 15 and vacuum fan 14 successively, described second flue gas small transfer line 202 is provided with the 3rd electrically-controlled valve 16 and electric precipitator 4 successively, and electric precipitator 4 is low power electric precipitator, the other end of described first flue gas small transfer line 201 and the second flue gas small transfer line 202 comes together on spraying and dedusting room 5.
The inner side of described spraying and dedusting room 5 is evenly provided with some dividing plates 10, dividing plate 10 is longitudinally arranged, and each staggered top and bottom being fixed on spraying and dedusting room 5 of dividing plate 10, make in spraying and dedusting room 5, to form serpentine flue gas flow by the combination of each dividing plate 10 to thread a pipe, the top of described spraying and dedusting room 5 is evenly provided with some atomizers 13, atomizer 13 is connected on water pipe 11, by water pipe 11 water delivery, spray from atomizer 13, to carry out spray filtering to the dust in flue gas, described water pipe 11 is provided with the first electrically-controlled valve 12, flow cavitation result is carried out by the first electrically-controlled valve 12 pairs of water pipes 11, the bottom even of described spraying and dedusting room 5 is provided with some wastewater collection pipes 6, between wastewater collection pipe 6 each dividing plate 10 bottom spraying and dedusting room 5, the bottom of wastewater collection pipe 6 is connected on waste water tank 7, the waste water produced when being undertaken collecting spray by wastewater collection pipe 6 and waste water tank 7, be convenient to recycling, the right side of described spraying and dedusting room 5 is provided with vapor pipe 9, vapor pipe 9 is provided with dry decontamination device 8, be discharged in air after carrying out final purge drying by dry decontamination device 8 pairs of flue gases.
Principle of work of the present utility model is: the high-temperature flue gas that the roasting of lithium ore deposit produces, be input in waste heat boiler 18 by flue 20, natural subsidence is carried out by the dust in waste heat boiler 18 pairs of flue gases, the heat resource of flue gas can be made full use of by waste heat boiler 18 simultaneously, the recycling of resource is also achieved while shortening the process time, after the gas pressure data that can monitor according to gas pressure monitoring instrument 17, select control second electrically-controlled valve 15 and the 3rd electrically-controlled valve 16 opening and closing, to carry out conducting to the first flue gas small transfer line 201 and the second flue gas small transfer line 202, the excess load in order to avoid electric precipitator 4 works, cause structure deteriorate, when being switched to the first flue gas small transfer line 201 pipeline conducting, flue gas conveying is carried out by vacuum fan 14, to carry out step-down fast, flue gas enters in spraying and dedusting room 5, serpentine flowing is carried out by the effect flue gas of dividing plate 10, and carry out spraying and dedusting by atomizer 13 pairs of flue gases, the particle dust in flue gas can be removed, water flow velocity control can be carried out to water pipe 11 by the first electrically-controlled valve 12, waste water in spraying and dedusting room 5 can be reclaimed by wastewater collection pipe 6 and waste water tank 7 cooperation, rear flue gas is discharged from vapor pipe 9 after carrying out final purge drying by dry decontamination device 8.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (6)
1. roasting cellar for storing things, lithium ore deposit fly-ash separator, comprise stoving oven, waste heat boiler, electric precipitator, spraying and dedusting room and dry decontamination device, it is characterized in that, described stoving oven is connected with flue, flue is provided with waste heat boiler, the inlet mouth of waste heat boiler and air outlet are all positioned at the body of heater upper end of waste heat boiler, and the inlet mouth of waste heat boiler and air outlet are serially connected with on flue successively, described waste heat boiler comprises two smoke boxes, conducting connection is carried out by pipe connecting in the top of two smoke boxes, the bottom of two smoke boxes is equipped with control of dust ash bucket, the flue of waste heat boiler air outlet is provided with gas pressure monitoring instrument, flue on the right side of gas pressure monitoring instrument is divided into the first flue gas small transfer line and the second flue gas small transfer line, described first flue gas small transfer line is provided with the second electrically-controlled valve and vacuum fan successively, described second flue gas small transfer line is provided with the 3rd electrically-controlled valve and electric precipitator successively, the other end of described first flue gas small transfer line and the second flue gas small transfer line comes together on spraying and dedusting room, the inner side of described spraying and dedusting room is evenly provided with some dividing plates, the top of described spraying and dedusting room is evenly provided with some atomizers, atomizer is connected on water pipe, described water pipe is provided with the first electrically-controlled valve, the bottom even of described spraying and dedusting room is provided with some wastewater collection pipes, the bottom of wastewater collection pipe is connected on waste water tank, the right side of described spraying and dedusting room is provided with vapor pipe.
2. lithium ore deposit according to claim 1 roasting cellar for storing things fly-ash separator, it is characterized in that, described first flue gas small transfer line, the second flue gas small transfer line are all identical with the caliber of flue.
3. lithium ore deposit according to claim 1 roasting cellar for storing things fly-ash separator, it is characterized in that, described electric precipitator is low power electric precipitator.
4. lithium ore deposit according to claim 1 roasting cellar for storing things fly-ash separator, is characterized in that, described dividing plate is longitudinally arranged, the top and bottom of being fixed on spraying and dedusting room and each dividing plate interlocks.
5. lithium ore deposit according to claim 1 roasting cellar for storing things fly-ash separator, is characterized in that, between described wastewater collection pipe each dividing plate bottom spraying and dedusting room.
6. lithium ore deposit according to claim 1 roasting cellar for storing things fly-ash separator, it is characterized in that, described vapor pipe is provided with dry decontamination device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520725755.8U CN205035447U (en) | 2015-09-19 | 2015-09-19 | Lithium ore deposit calcination cellar for storing things dust remover |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520725755.8U CN205035447U (en) | 2015-09-19 | 2015-09-19 | Lithium ore deposit calcination cellar for storing things dust remover |
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| CN205035447U true CN205035447U (en) | 2016-02-17 |
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| CN201520725755.8U Active CN205035447U (en) | 2015-09-19 | 2015-09-19 | Lithium ore deposit calcination cellar for storing things dust remover |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107252668A (en) * | 2017-07-26 | 2017-10-17 | 江苏道明化学有限公司 | A kind of recovery method of solid-state powder product |
| CN111521013A (en) * | 2020-05-07 | 2020-08-11 | 南京华电节能环保设备有限公司 | Heat recovery device for high-temperature calcination process |
| CN113398702A (en) * | 2021-06-25 | 2021-09-17 | 内蒙古瑞濠新材料科技有限公司 | Alloy preparation electric stove flue gas purification processing system |
| CN114524628A (en) * | 2022-02-28 | 2022-05-24 | 中冶长天国际工程有限责任公司 | Double-hearth lime kiln system without dust leakage and pressure relief method |
-
2015
- 2015-09-19 CN CN201520725755.8U patent/CN205035447U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107252668A (en) * | 2017-07-26 | 2017-10-17 | 江苏道明化学有限公司 | A kind of recovery method of solid-state powder product |
| CN111521013A (en) * | 2020-05-07 | 2020-08-11 | 南京华电节能环保设备有限公司 | Heat recovery device for high-temperature calcination process |
| CN113398702A (en) * | 2021-06-25 | 2021-09-17 | 内蒙古瑞濠新材料科技有限公司 | Alloy preparation electric stove flue gas purification processing system |
| CN113398702B (en) * | 2021-06-25 | 2023-01-06 | 内蒙古瑞濠新材料科技有限公司 | Alloy preparation electric stove flue gas purification processing system |
| CN114524628A (en) * | 2022-02-28 | 2022-05-24 | 中冶长天国际工程有限责任公司 | Double-hearth lime kiln system without dust leakage and pressure relief method |
| CN114524628B (en) * | 2022-02-28 | 2023-10-03 | 中冶长天国际工程有限责任公司 | Double-chamber lime kiln system without dust leakage and pressure relief method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161121 Address after: 336600 Jiangxi province Xinyu City Fenyi County Industrial Park Patentee after: Jiangxi Albemarle Lithium Industry Co Ltd Address before: 336600 Jiangxi Fenyi County, Xinyu City Industrial Avenue Patentee before: JIANGSU JIANGLI SCI & TECH CO., LTD. |