CN205312290U - A device of building bridge is prevented in miropowder storehouse for lithium carbonate preparation in -process - Google Patents
A device of building bridge is prevented in miropowder storehouse for lithium carbonate preparation in -process Download PDFInfo
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- CN205312290U CN205312290U CN201620072171.XU CN201620072171U CN205312290U CN 205312290 U CN205312290 U CN 205312290U CN 201620072171 U CN201620072171 U CN 201620072171U CN 205312290 U CN205312290 U CN 205312290U
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- blowpipe
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Abstract
The utility model provides a device of building bridge is prevented in miropowder storehouse for lithium carbonate preparation in -process, including the miropowder storehouse, the miropowder storehouse includes the storehouse body and the unloading district that is located storehouse body lower part obconic, there is a discharge gate bottom in unloading district there is at least one gasification blowpipe on the lateral wall in conical unloading district. From the gasification blowpipe to let in the dry compressed air of cleaning in the miropowder storehouse, make the powder granule not hard up, prevent its bridging of reuniting. The problem of in the background art powder reunite to build bridge, can't carry to lead to the production halts is solved.
Description
Technical field
The utility model relates to carbonic acid lithium preparing technical field, particularly relates to a kind of for the anti-bl bridge layer in micro-powder storehouse in carbonic acid lithium preparation process.
Background technology
Spodumene is prepared in carbonic acid lithium industry, and the granularity of material through grinding machine and after selecting powder has reached micron level, stores in storehouse. Micro-powder flows to lower procedure by gravity from warehouse through warehouse bottom discharge valve. Solid particle mainly contains mass flow and funnel stream two kinds of forms in powder storehouse, and mass flow is the overall slide downward of powder particle in storehouse, until material discharges in storehouse; Funnel stream refers to that in storehouse, powder is after outlet at bottom valve is opened, and in storehouse, powder is along, under baiting valve core flow, still having most of material lagging interior. Obviously, mass flow is desirable powder liquid form.
In actual production, after powder puts in storage, because of such environmental effects, such as: the impact of the factors such as the change of the powder moisture absorption, temperature, storage time, cause powder to reunite and build bridge, cannot carry, force to produce and interrupt.
Summary of the invention
The purpose of this utility model is, overcomes the deficiencies in the prior art, it provides a kind of for the anti-bl bridge layer in micro-powder storehouse in carbonic acid lithium preparation process, solves powder reunion in background technology and builds bridge, the problem that cannot carry.
For solving the problems of the technologies described above, the technical solution of the utility model is: provide a kind of for the anti-bl bridge layer in micro-powder storehouse in carbonic acid lithium preparation process, a kind of for the anti-bl bridge layer in micro-powder storehouse in carbonic acid lithium preparation process, comprise micro-powder storehouse, described micro-powder storehouse comprises warehouse and is positioned at the discharging area of warehouse bottom inverted cone shape, discharging opening is arranged at the bottom of described discharging area, has at least one gasification blowpipe on the sidewall of described cone discharging area. The valve of gasification blowpipe is opened when blanking,
Angle between the taper seat of discharging area described in the utility model and horizontal plane is greater than the angle of resting in peace of powder.
Gasification blowpipe described in the utility model is three. Three gasification blowpipes are evenly distributed on three directions of circular cone level.
The utility model provides a kind of for the anti-bl bridge layer in micro-powder storehouse in carbonic acid lithium preparation process, comprise micro-powder storehouse, described micro-powder storehouse comprises warehouse and is positioned at the discharging area of warehouse bottom inverted cone shape, discharging opening is arranged at the bottom of described discharging area, has at least one gasification blowpipe on the sidewall of described cone discharging area. In described micro-powder storehouse, lead to the compressed air into clean dried from described gasification blowpipe, powder particle is loosened, prevent it from reuniting and build bridge. Solve powder reunion in background technology to build bridge, cannot carry and cause producing the problem interrupted.
Accompanying drawing explanation
In order to more clearly bright the utility model embodiment or technical scheme of the prior art, it is briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparent, to those skilled in the art, under the prerequisite not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a kind of structure schematic diagram for the anti-bl bridge layer in micro-powder storehouse in carbonic acid lithium preparation process that the utility model embodiment provides.
In figure: micro-powder storehouse 100, warehouse 110, discharging area 120, discharging opening 121, gasification blowpipe 122.
Specific embodiment party formula
In order to make those skilled in the art understand the technical scheme in the utility model better, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is removed, intactly describes, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those skilled in the art, not making other embodiments all obtained under creative work prerequisite, should belong to protection domain of the present utility model.
FIGS 1 is a kind of structure schematic diagram for the anti-bl bridge layer in micro-powder storehouse in carbonic acid lithium preparation process that the utility model embodiment provides.
As shown in Figure 1, described comprise micro-powder storehouse 100 for the anti-bl bridge layer in micro-powder storehouse in carbonic acid lithium preparation process, described micro-powder storehouse comprises warehouse 110 and is positioned at the discharging area 120 of warehouse bottom inverted cone shape, discharging opening 121 is arranged at the bottom of described discharging area 120, has at least one gasification blowpipe 122 on the sidewall of described cone discharging area 120. The quantity of described gasification blowpipe 122 is different according to need of production, and concrete, in the present embodiment, described gasification blowpipe 122 is three.
More specifically, described discharging opening 121 is provided with the valve controlling described discharging opening 121 switch, and described gasification blowpipe 122 is provided with the valve controlling described gasification blowpipe 122 switch, it is necessary to during discharging, open the valve of described discharging opening 121, when discharging is complete, close the valve of described discharging opening 121; Described gasification blowpipe 122 needs to open during air inlet its valve, it is not necessary to then close.
During work, in described micro-powder storehouse 100, lead to the compressed air into clean dried from described gasification blowpipe 122, powder particle is loosened, prevent it from reuniting and build bridge. Wherein, described compressed air is preferably dry and cold, because material is more dry, the frictional force between particle is more little, and powder is more not easily reunited.
Further, the angle between the taper seat of described discharging area 120 and horizontal plane is greater than the angle of resting in peace of powder.
Angle of resting in peace refers to that bulk cargo can keep the maximum angle (the monolateral angle to horizontal plane) of natural stability state when stacking, angle between described discharging area taper seat and horizontal plane be greater than powder rest in peace angle time, powder in described discharging area can be glided by self gravitation, avoid powder reunion and build bridge.
The above is only specific embodiment party formula of the present utility model; it is noted that for a person skilled in the art, under the prerequisite not departing from the utility model principle; can also making some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. one kind for the anti-bl bridge layer in micro-powder storehouse in carbonic acid lithium preparation process, comprise micro-powder storehouse (100), described micro-powder storehouse (100) comprises warehouse (110) and is positioned at the discharging area (120) of warehouse bottom inverted cone shape, discharging opening (121) is arranged at the bottom of described discharging area (120), it is characterised in that: on the sidewall of described cone discharging area (120), there is at least one gasification blowpipe (122).
2. according to claim 1 for the anti-bl bridge layer in micro-powder storehouse in carbonic acid lithium preparation process, it is characterised in that, the angle between the taper seat of described discharging area (120) and horizontal plane is greater than the angle of resting in peace of powder.
3. according to claim 1 for the anti-bl bridge layer in micro-powder storehouse in carbonic acid lithium preparation process, it is characterised in that, described gasification blowpipe (122) is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620072171.XU CN205312290U (en) | 2016-01-26 | 2016-01-26 | A device of building bridge is prevented in miropowder storehouse for lithium carbonate preparation in -process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620072171.XU CN205312290U (en) | 2016-01-26 | 2016-01-26 | A device of building bridge is prevented in miropowder storehouse for lithium carbonate preparation in -process |
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| Publication Number | Publication Date |
|---|---|
| CN205312290U true CN205312290U (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620072171.XU Active CN205312290U (en) | 2016-01-26 | 2016-01-26 | A device of building bridge is prevented in miropowder storehouse for lithium carbonate preparation in -process |
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| CN (1) | CN205312290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111942759A (en) * | 2019-05-16 | 2020-11-17 | 三久股份有限公司 | Containing equipment capable of destroying bridging phenomenon |
-
2016
- 2016-01-26 CN CN201620072171.XU patent/CN205312290U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111942759A (en) * | 2019-05-16 | 2020-11-17 | 三久股份有限公司 | Containing equipment capable of destroying bridging phenomenon |
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