CN214551965U - Dust collector of lithium iron phosphate production - Google Patents
Dust collector of lithium iron phosphate production Download PDFInfo
- Publication number
- CN214551965U CN214551965U CN202120082763.0U CN202120082763U CN214551965U CN 214551965 U CN214551965 U CN 214551965U CN 202120082763 U CN202120082763 U CN 202120082763U CN 214551965 U CN214551965 U CN 214551965U
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- dust removal
- filter screen
- removal pipeline
- vertical section
- vertical
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Abstract
The utility model discloses a dust collector for lithium iron phosphate production, which comprises a dust removing pipeline, an exhaust fan and a screw conveyer, wherein the screw conveyer is connected with one end of the dust removing pipeline, the exhaust fan is connected with the other end of the dust removing pipeline, the dust removing pipeline consists of a vertical section and a horizontal section which are connected in sequence, the screw conveyer is connected with the bottom end of the vertical section, the lower part of the vertical section is provided with an air inlet pipe, and a transverse filter screen is arranged in the vertical section of the dust removing pipeline; the air exhauster is connected in the one end of horizontal segment, sets gradually vertical filter screen and packing layer along the air current direction in the horizontal segment of dust removal pipeline, sets up the sealing door on the pipe wall that the packing layer corresponds, all sets up vibrating motor on horizontal filter screen and the vertical filter screen, is provided with the filth recovery tube on the pipe wall of vertical filter screen front side, sets up the valve on the filth recovery tube, and filth recovery tube and screw conveyer are connected. The utility model discloses the structure is comparatively simple, and the cleaning work is simple swift, improves work efficiency greatly.
Description
Technical Field
The utility model relates to a lithium iron phosphate production technical field, concretely relates to dust collector of lithium iron phosphate production.
Background
The lithium iron phosphate is considered to be a lithium ion anode material with great application potential due to low price, high safety, no environmental pollution, large specific capacity and good cyclicity. Lithium iron phosphate has processes such as crushing, sintering in process of production, can produce more superfine dust in process of production, all will carry out the dust removal operation before discharging, and present dust collector is provided with devices such as filter screen, filler usually, and these devices use and generally can pile up more filter material after a period of time, must clear up it, complex operation when nevertheless current dust collector clears up, and work efficiency is lower.
Disclosure of Invention
To the problem that appears among the prior art, the utility model provides a dust collector of lithium iron phosphate production, the device structure is comparatively simple, and the cleaning work is simple swift, improves work efficiency greatly.
The utility model adopts the technical proposal that: the dust removal device for lithium iron phosphate production comprises a dust removal pipeline, an exhaust fan and a spiral conveyor, wherein the spiral conveyor is connected to one end of the dust removal pipeline, the exhaust fan is connected to the other end of the dust removal pipeline, the dust removal pipeline consists of a vertical section and a horizontal section which are sequentially connected, the spiral conveyor is connected to the bottom end of the vertical section, an air inlet pipe is arranged at the lower part of the vertical section, and a transverse filter screen is arranged in the vertical section of the dust removal pipeline; the air exhauster connect in the one end of horizontal segment, set gradually vertical filter screen and packing layer along the air current direction in the horizontal segment of dust removal pipeline, set up the sealing door on the pipe wall that the packing layer corresponds, all set up vibrating motor on horizontal filter screen and the vertical filter screen, be provided with the filth recovery tube on the pipe wall of vertical filter screen front side, set up the valve on the filth recovery tube, filth recovery tube and screw conveyer are connected.
As the optimization of this technical scheme, the vertical section of dust removal pipeline is located intake pipe department and is provided with the buffer board, and buffer board one end is rotated and is connected on the inner wall of dust removal pipeline, and the other end slope is provided with buffer spring towards dust removal pipeline bottom between buffer board and dust removal pipeline inner wall. The buffer plate is arranged to reduce the speed of gas inlet, so that larger particles in the gas are settled at a lower speed, and the filtering effect is improved.
Preferably, in the present invention, a protection plate is disposed on a periphery of the vibration motor. The protection plate is arranged to protect the vibration motor, and abrasion of the air flow to the vibration motor is avoided.
After the structure above the adoption, the utility model discloses dust collector of lithium iron phosphate production sets up transverse filtration net and vertical filter screen, is intercepted on the filter screen when vertical section is gaseous from the lower part through, and the vibration through vibrating motor shakes out the filtrating in the screw conveyer that falls to the bottom and carries, can retrieve the filtrating to the screw conveyer in through setting up the filtrating recovery tube in the horizontal segment, and the filler of horizontal segment sets up sealing door on the pipe wall that corresponds, opens sealing door alright with hang out the filler and clear up, the utility model discloses simple structure, it is all comparatively simple convenient to the clearance of filter screen and filler, reaches the purpose that improves work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1, a dust removal pipeline, 1.1, a vertical section, 1.2, a horizontal section, 2, a screw conveyor, 3, an exhaust fan, 4, an air inlet pipe, 5, a transverse filter screen, 6, a vibration motor, 7, a vertical filter screen, 8, a packing layer, 9, a valve, 10, a filter recovery pipe, 11, a buffer plate, 12 and a buffer spring.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1, the utility model relates to a dust collector of lithium iron phosphate production, including dust removal pipeline 1, air exhauster 3 and screw conveyer 2, screw conveyer 2 is connected in dust removal pipeline 1 one end, air exhauster 3 is connected in the dust removal pipeline 1 other end, dust removal pipeline 1 comprises vertical section 1.1 and horizontal segment 1.2 that connect gradually, screw conveyer 2 is connected in the bottom of vertical section 1.1, namely feed inlet and dust removal pipeline 1's vertical section 1.1 intercommunication, the lower part of vertical section 1.1 sets up intake pipe 4, intake pipe 4 and dust removal pipeline 1 junction are located screw conveyer 2 top, be equipped with transverse filter screen 5 in the vertical section 1.1 of dust removal pipeline 1; air exhauster 3 connect in the one end of horizontal segment 1.2, set gradually vertical filter screen 7 and packing layer 8 along the air current direction in the horizontal segment 1.2 of dust removal pipeline 1, set up the sealing door on the pipe wall that packing layer 8 corresponds, all set up vibrating motor 6 on horizontal filter screen 5 and the vertical filter screen 7, the mesh of vertical filter screen 7 is less than horizontal filter screen 5's mesh, be provided with on the pipe wall of vertical filter screen 7 front side and strain thing recovery tube 10, set up valve 9 on strain thing recovery tube 10, the upper end of strain thing recovery tube 10 is connected with horizontal segment 1.2 of dust removal pipeline 1, lower extreme and screw conveyer 2 are connected.
The utility model discloses when concrete implementation, the vertical section 1.1 of dust removal pipeline 1 is located intake pipe 4 and locates to be provided with buffer board 11, and 11 one ends of buffer board are rotated and are connected on dust removal pipeline 1's inner wall, and other end slope is provided with buffer spring 12 towards dust removal pipeline 1 bottom between buffer board 11 and dust removal pipeline 1 inner wall. Set up buffer board 11 and can block the air current that admits air slightly, reduce the speed of the air current that admits air for great granule obtains subsiding under lower speed in the gas, improves the filter effect.
The utility model discloses a vibrating motor 6's periphery is provided with the protection shield. Vibrating motor 6 connects on the frame of filter screen, uses the protection shield to enclose it wherein around vibrating motor 6, can play the effect of protection to vibrating motor 6, avoids the wearing and tearing of washing away of air current to vibrating motor 6.
The utility model discloses when concrete implementation, all can set up the sealing door on the pipe wall of dust removal pipeline 1, the sealing door corresponds the setting in filter screen department for to the change of filter screen behind the opening sealing door, the filter screen adopts the drawer type of pull to take out from dust removal pipeline.
The utility model discloses during the specific use, gaseous vertical section 1.1 that gets into dust removal pipeline 1 from intake pipe 4, flow upwards under air exhauster 3's wind-force effect, great granule is intercepted on the filter screen when cross filter 5, vibration through vibrating motor 6, the filter cake is carried to next process in the screw conveyer 2 of the bottom of vertical section 1.1 that drops, also great granule is intercepted on the filter screen through vertical filter 7, vibration through vibrating motor 6 drops in filter cake recovery pipe 10, and fall and carry to next process in screw conveyer 2, also adsorbed in the filler through the great granule of packing layer 8, when packing layer 8 needs the clearance, open the sealing door and hang out packing layer 8 from dust removal pipeline, convenient and fast.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a dust collector of lithium iron phosphate production which characterized in that: the dust removal device comprises a dust removal pipeline, an exhaust fan and a spiral conveyor, wherein the spiral conveyor is connected to one end of the dust removal pipeline, the exhaust fan is connected to the other end of the dust removal pipeline, the dust removal pipeline consists of a vertical section and a horizontal section which are sequentially connected, the spiral conveyor is connected to the bottom end of the vertical section, an air inlet pipe is arranged at the lower part of the vertical section, and a transverse filter screen is arranged in the vertical section of the dust removal pipeline; the air exhauster connect in the one end of horizontal segment, set gradually vertical filter screen and packing layer along the air current direction in the horizontal segment of dust removal pipeline, set up the sealing door on the pipe wall that the packing layer corresponds, all set up vibrating motor on horizontal filter screen and the vertical filter screen, be provided with the filth recovery tube on the pipe wall of vertical filter screen front side, set up the valve on the filth recovery tube, filth recovery tube and screw conveyer are connected.
2. The dust removing device for lithium iron phosphate production according to claim 1, characterized in that: the vertical section of the dust removal pipeline is located at the air inlet pipe and is provided with a buffer plate, one end of the buffer plate is rotatably connected to the inner wall of the dust removal pipeline, the other end of the buffer plate inclines towards the bottom end of the dust removal pipeline, and a buffer spring is arranged between the buffer plate and the inner wall of the dust removal pipeline.
3. The dust removing device for lithium iron phosphate production according to claim 1, characterized in that: and a protective plate is arranged on the periphery of the vibration motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120082763.0U CN214551965U (en) | 2021-01-13 | 2021-01-13 | Dust collector of lithium iron phosphate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120082763.0U CN214551965U (en) | 2021-01-13 | 2021-01-13 | Dust collector of lithium iron phosphate production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214551965U true CN214551965U (en) | 2021-11-02 |
Family
ID=78368490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120082763.0U Active CN214551965U (en) | 2021-01-13 | 2021-01-13 | Dust collector of lithium iron phosphate production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214551965U (en) |
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2021
- 2021-01-13 CN CN202120082763.0U patent/CN214551965U/en active Active
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