CN205156601U - A intermittent type formula developments rotary furnace system for metallic element fluoride dry process is synthetic - Google Patents
A intermittent type formula developments rotary furnace system for metallic element fluoride dry process is synthetic Download PDFInfo
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- CN205156601U CN205156601U CN201520982460.9U CN201520982460U CN205156601U CN 205156601 U CN205156601 U CN 205156601U CN 201520982460 U CN201520982460 U CN 201520982460U CN 205156601 U CN205156601 U CN 205156601U
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- rotary furnace
- furnace body
- combustion chamber
- metallic element
- element fluoride
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Abstract
The utility model discloses an intermittent type formula developments rotary furnace system for metallic element fluoride dry process is synthetic, its aim at provide a production efficiency height, use safe and reliable, easy operation, and the usage is extensive, and economic benefits is showing, an intermittent type formula developments rotary furnace system for metallic element fluoride dry process is synthetic of energy -conservation, the utility model discloses it includes the combustion chamber, be equipped with the rotary furnace body in the combustion chamber, be equipped with the feed inlet head in the rotary furnace body furnace end, be equipped with the discharge gate head on the stove tail head, be equipped with on the feed inlet head intercommunication gas cylinder with the intake pipe of rotary furnace body, be equipped with on the discharge gate head intercommunication collecting vessel with the outlet duct of rotary furnace body, the outer barrel both ends of rotary furnace body are equipped with the riding wheel and support and drive gear, riding wheel support position in on the base of combustion chamber, the drive gear link bit in intermittent type formula transmission on the base of combustion chamber.
Description
Technical field
The utility model relates to a kind of dynamic rotation stove, particularly relates to a kind of batch (-type) dynamic rotation furnace system for metallic element fluoride Dry synthesis.
Background technology
At present, the technique of market producing rare earth fluoride mainly contains two kinds: one is wet method, be prepared as required rare earth fluoride after carrying out drying pulverizing with shuttle kiln after its technique adopts carbonated rare earth and hydrofluoric acid mixing, there is production environment difference in the method, energy consumption is high, and the waste water of generation is not easily administered; Another kind is dry method, and its technique adopts carbonate or oxide, and adopt electric furnace to lead to hydrogen fluoride gas and carry out dry fluorination process, the method output is little, power consumption is high, equipment corrosion is strong, production cost is high.
Summary of the invention
The technical problems to be solved in the utility model is to provide the X that a kind of structure is simple, cost is low, easy and simple to handle.
For reaching above-mentioned purpose, a kind of batch (-type) dynamic rotation furnace system for metallic element fluoride Dry synthesis of the utility model, it comprises combustion chamber, rotary furnace body is provided with in described combustion chamber, charging aperture end socket is provided with in described rotary furnace body burner, stove tail end socket is provided with discharging opening end socket, described charging aperture end socket is provided with the air inlet pipe of connection one gas cylinder and described rotary furnace body, described discharging opening end socket is provided with the escape pipe of connection one collecting vessel and described rotary furnace body, described rotary furnace body outer cylinder body two ends are provided with support roller and support and travelling gear, described support roller supports and is positioned on the base of described combustion chamber, described travelling gear connects the intermittent drive device be positioned on the base of described combustion chamber.
Wherein said air inlet pipe, escape pipe and described rotary furnace body junction are provided with sealing device.
Wherein said sealing device is arranged on the base of described combustion chamber by sealing support.
Heat-proof device is provided with in wherein said combustion chamber.
Corrosion-proof lining block is provided with in wherein said rotary furnace body cylinder.
Wherein said corrosion-proof lining block is arranged in described rotary furnace body cylinder by pretension bolt.
Condenser is provided with between wherein said escape pipe and described collecting vessel.
The utility model difference from prior art is that the utility model achieves following technique effect:
The utility model the present invention is as Long-Time Service, obvious effect can be played to the reduction of rare earth fluoride processing charges, thus reduce the blowdown flow rate of former technique, reduce hydrofluoric acid consumption and thermal source consumption, shortened process, improve product yield, reduce production cost, adopt dynamic rotation stove to play homogeneity of product and accelerate synthesis drying functions.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for the batch (-type) dynamic rotation furnace system of metallic element fluoride Dry synthesis.
Description of reference numerals: 101-inlet seal, 102-exit seal, 103-seal support, 104-air inlet pipe, 105-escape pipe, 201-outer cylinder body, 202-charging aperture end socket, the support of 203-support roller, 204-travelling gear, 205-corrosion-proof lining block, 206-discharging opening end socket, 207-pretension bolt, 301-combustion chamber and heat-proof device, 401-condenser, 402-collecting vessel.
Detailed description of the invention
Below in conjunction with drawings and Examples, to above-mentioned being described in more detail with other technical characteristic and advantage of the utility model.
As shown in Figure 1, a kind of batch (-type) for metallic element fluoride Dry synthesis of the utility model is dynamic
Rotary furnace system, it comprise in combustion chamber and heat-proof device 301(combustion chamber be provided with heat-proof device), rotary furnace body is provided with in described combustion chamber, charging aperture end socket 202 is provided with in described rotary furnace body burner, stove tail end socket is provided with discharging opening end socket 206, charging aperture end socket 202 is provided with the air inlet pipe 104 of connection one gas cylinder and described rotary furnace body, discharging opening end socket 206 is provided with the escape pipe 105 of connection one collecting vessel 402 and described rotary furnace body, air inlet pipe 104, escape pipe 105 and described rotary furnace body junction are respectively equipped with by described combustion chamber base sealing the inlet seal 101 and exit seal 102 that support 103 supports, described rotary furnace body outer cylinder body 201 two ends are provided with support roller and support 203 and travelling gear 204, support roller supports 203 and is positioned on the base of described combustion chamber, travelling gear 204 connects the intermittent drive device be positioned on the base of described combustion chamber, corrosion-proof lining block 205 is provided with by pretension bolt 207 in described rotary furnace body cylinder, condenser 401 is provided with between escape pipe 105 and collecting vessel 402.
The course of work:
Open feed inlet and outlet end socket 206, add raw material, seal feed inlet and outlet end socket 206, intermittent drive fills
Put to start and transmit power to travelling gear 204, outer cylinder body 201, inlet seal 101, exit seal 102, air inlet pipe 104, escape pipe 105, charging aperture end socket 202, corrosion-proof lining block 205, discharging opening end socket 206, pretension bolt 207 etc. are supported on 203 at support roller and rotates.
Opening fuel nozzle makes it burn in combustion chamber 301, heats outer cylinder body 201.
Open gas cylinder valve, make hydrogen fluoride gas by inlet seal 101, air inlet pipe 104 enters in rotary furnace cavity reacts with material.
Open cold condenser 401, the water vapour that reaction is produced and excessive portion hydrogen fluoride gas etc. pass through escape pipe
105, exit seal 102 carries out condensation recovery through condenser 401, and Ethylene recov is stored in collecting vessel 402.
After reaction terminates, open feed inlet and outlet end socket 206, take out finished product materials with special purpose device, then continue
Add material, carry out the operation of next cycle.
Above-described embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (7)
1. the batch (-type) dynamic rotation furnace system for metallic element fluoride Dry synthesis, it is characterized in that: it comprises combustion chamber, rotary furnace body is provided with in described combustion chamber, charging aperture end socket is provided with in described rotary furnace body burner, stove tail end socket is provided with discharging opening end socket, described charging aperture end socket is provided with the air inlet pipe of connection one gas cylinder and described rotary furnace body, described discharging opening end socket is provided with the escape pipe of connection one collecting vessel and described rotary furnace body, described rotary furnace body outer cylinder body two ends are provided with support roller and support and travelling gear, described support roller supports and is positioned on the base of described combustion chamber, described travelling gear connects the intermittent drive device be positioned on the base of described combustion chamber.
2. the batch (-type) dynamic rotation furnace system for metallic element fluoride Dry synthesis according to claim 1, is characterized in that: described air inlet pipe, escape pipe and described rotary furnace body junction are provided with sealing device.
3. the batch (-type) dynamic rotation furnace system for metallic element fluoride Dry synthesis according to claim 2, is characterized in that: described sealing device is arranged on the base of described combustion chamber by sealing support.
4. the batch (-type) dynamic rotation furnace system for metallic element fluoride Dry synthesis according to claim 1, is characterized in that: be provided with heat-proof device in described combustion chamber.
5. the batch (-type) dynamic rotation furnace system for metallic element fluoride Dry synthesis according to claim 1, is characterized in that: be provided with corrosion-proof lining block in described rotary furnace body cylinder.
6. the batch (-type) dynamic rotation furnace system for metallic element fluoride Dry synthesis according to claim 5, is characterized in that: described corrosion-proof lining block is arranged in described rotary furnace body cylinder by pretension bolt.
7. the batch (-type) dynamic rotation furnace system for metallic element fluoride Dry synthesis according to claim 1, is characterized in that: be provided with condenser between described escape pipe and described collecting vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520982460.9U CN205156601U (en) | 2015-12-01 | 2015-12-01 | A intermittent type formula developments rotary furnace system for metallic element fluoride dry process is synthetic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520982460.9U CN205156601U (en) | 2015-12-01 | 2015-12-01 | A intermittent type formula developments rotary furnace system for metallic element fluoride dry process is synthetic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205156601U true CN205156601U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520982460.9U Active CN205156601U (en) | 2015-12-01 | 2015-12-01 | A intermittent type formula developments rotary furnace system for metallic element fluoride dry process is synthetic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205156601U (en) |
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2015
- 2015-12-01 CN CN201520982460.9U patent/CN205156601U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190219 Address after: 014000 Block C 303, Software Park Building, Rare Earth Development Zone, Baotou City, Inner Mongolia Autonomous Region Patentee after: Baotou Mingxin Technology Co., Ltd. Address before: 014000 Unity Street, Kundulun District, Baotou City, Inner Mongolia Autonomous Region Co-patentee before: Ji Daiming Patentee before: Wang Xinzheng |