CN215354707U - Novel high-efficient selection powder device - Google Patents
Novel high-efficient selection powder device Download PDFInfo
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- CN215354707U CN215354707U CN202121328182.7U CN202121328182U CN215354707U CN 215354707 U CN215354707 U CN 215354707U CN 202121328182 U CN202121328182 U CN 202121328182U CN 215354707 U CN215354707 U CN 215354707U
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- barrel
- powder selecting
- driving rod
- fixedly connected
- air inlet
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Abstract
The utility model discloses a novel high-efficiency powder selecting device, which comprises a barrel, wherein a feed inlet is arranged in the middle of one side of the barrel, a powder selecting opening is arranged at the upper part of one side of the barrel, a discharge opening is arranged at the bottom end of the barrel, air inlet pipes are arranged at the positions, located at the two sides of the discharge opening, of the bottom of the barrel and penetrate through the barrel, a fan is arranged at one end, located at the outer side of the barrel, of each air inlet pipe, a motor is arranged at the top of the barrel and connected with a driving rod, a powder selecting filter element is sleeved at the position, located inside the barrel, of the driving rod, the top end of the powder selecting filter element is fixedly connected with a fixing ring, in the utility model, the fan is started to inject air into the barrel from the air inlet pipes, smaller-particle materials pass through holes of the powder selecting filter element and are discharged from the powder selecting opening, larger-particle materials fall on the bottom of the barrel and are discharged from the discharge opening, and when the driving rod rotates, a cleaning mechanism is driven to clean the surface of the powder selecting filter element, the blockage of the powder selecting filter element is prevented, so that the powder selecting efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of powder selecting machines, in particular to a novel efficient powder selecting device.
Background
The powder concentrator is widely applied to coal mills, raw material discharge drying mills and cement mill systems in novel dry cement production lines. The powder concentrator has a plurality of types, the materials with different types are different, and different types are manufactured according to the requirement of customers on the fineness of the materials. Common powder separators include cyclone powder separator, three-separation powder separator, centrifugal powder separator, coal mill separator, calcium powder separator, etc. And a plurality of high-efficiency powder separators, namely high-efficiency three-separation powder separators, are developed later and are new-generation varieties which are not improved enough on the basis of the original varieties and improve the yield.
Chinese patent discloses a vertical roller mill selection powder device (grant No. CN210474270U), and this patent technique can clean the selection powder filter core surface, but, the selection powder filter core rotates, can hinder the material to pass through the through-hole of selection powder filter core, leads to the selection powder efficiency to reduce. Therefore, the utility model provides a novel efficient powder selecting device to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel efficient powder selecting device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a novel high-efficient selection powder device, includes the barrel, one side middle part of barrel is equipped with the feed inlet, and one side upper portion of barrel is equipped with the selection powder mouth, and the bottom of barrel is equipped with the discharge gate, and the bottom of barrel is located discharge gate both sides department and is equipped with the intake pipe, and the intake pipe runs through the barrel, and the fan is installed to the one end that the intake pipe is located the barrel outside, the top of barrel is equipped with the motor, and the actuating lever is connected to the motor, and the actuating lever is located inside department cover of barrel and is equipped with the selection powder filter core, the solid fixed ring of top fixed connection of selection powder filter core, the inner wall of solid fixed ring fixed connection barrel, the actuating lever is located the top department of fixed cover two and installs clean mechanism.
As a further scheme of the utility model: and the four corners of the bottom end of the barrel are fixedly connected with supporting legs.
As a still further scheme of the utility model: the actuating lever runs through the barrel, and the actuating lever passes through the bearing and rotates the connection barrel.
As a still further scheme of the utility model: the bottom end of the driving rod is fixedly connected with a second fixing sleeve, and the outer wall of the second fixing sleeve is fixedly connected with a plurality of vertically arranged stirring rods.
As a still further scheme of the utility model: the air tap is installed to the one end that the intake pipe is located the barrel inside, and the intake pipe is the slope form.
As a still further scheme of the utility model: the cleaning mechanism comprises a first fixing sleeve, a first fixing sleeve fixedly connected with the driving rod, and a first fixing sleeve outer wall fixedly connected with the supporting rod.
As a still further scheme of the utility model: the cleaning brush is installed to the opposite side upper end of bracing piece, and the cleaning brush is the slope form, and the outer surface of selection powder filter core of cleaning brush laminating.
Compared with the prior art, the utility model has the beneficial effects that:
according to the powder selecting filter, the fan is started to inject air into the barrel from the air inlet pipe, smaller-particle materials pass through the through hole of the powder selecting filter element and are discharged from the powder selecting opening, larger-particle materials fall on the bottom of the barrel and are discharged from the discharge opening, and the driving rod drives the cleaning mechanism to rotate when rotating, so that the surface of the powder selecting filter element is cleaned, the powder selecting filter element is prevented from being blocked, and the powder selecting efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a novel efficient powder selecting device.
Fig. 2 is a schematic diagram of the internal structure of a novel efficient powder selecting device.
Fig. 3 is a schematic structural diagram of an air inlet pipe in the novel efficient powder selecting device.
Fig. 4 is a schematic structural diagram of a cleaning mechanism in the novel efficient powder selecting device.
In the figure: 1. the powder selecting device comprises a cylinder body, 2, supporting legs, 3, a feeding hole, 4, a powder selecting port, 5, a discharging hole, 6, an air inlet pipe, 601, a fan, 602, an air nozzle, 7, a motor, 8, a driving rod, 9, a powder selecting filter core, 10, a fixing ring, 11, a cleaning mechanism, 111, a first fixing sleeve, 112, a supporting rod, 113, a cleaning brush, 12, a second fixing sleeve, 13 and a stirring rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, in the embodiment of the present invention, a novel efficient powder selecting device includes a barrel 1, supporting legs 2 are fixedly connected at four corners of a bottom end of the barrel 1, a feed inlet 3 is disposed at a middle portion of one side of the barrel 1, a powder selecting port 4 is disposed at an upper portion of one side of the barrel 1, a discharge outlet 5 is disposed at a bottom end of the barrel 1, air inlet pipes 6 are disposed at two sides of the discharge outlet 5 at a bottom of the barrel 1, the air inlet pipes 6 penetrate through the barrel 1, a blower 601 is mounted at one end of the air inlet pipes 6 located at an outer side of the barrel 1, a motor 7 is disposed at a top of the barrel 1, the motor 7 is connected with a driving rod 8, the driving rod 8 penetrates through the barrel 1, the driving rod 8 is rotatably connected with the barrel 1 through a bearing, a powder selecting filter element 9 is sleeved at a position of the driving rod 8 inside the barrel 1, a fixing ring 10 is fixedly connected with an inner wall of the barrel 1, a fixing sleeve two 12 is fixedly connected with a bottom end of the driving rod 8, the puddler 13 of a plurality of perpendicular settings of outer wall fixedly connected with of fixed cover two 12, the top department that actuating lever 8 is located fixed cover two 12 installs clean mechanism 11, starter motor 7 drives actuating lever 8 and rotates, drive fixed cover two 12 and puddler 13 and rotate, stir the material that gets into barrel 1 inside from feed inlet 3, start fan 601 from intake pipe 6 to the inside air injection of barrel 1, the material of less granule passes the through-hole of selection powder filter core 9 and discharges from selection powder mouth 4, the material of great granule falls in the bottom of barrel 1, discharge from discharge gate 5, when actuating lever 8 rotates, drive clean mechanism 11 and rotate, clean the surface of selection powder filter core 9, prevent selection powder filter core 9 and block up, thereby improve the efficiency of selection powder.
Referring to fig. 3, an air nozzle 602 is installed at one end of the air inlet pipe 6 located inside the cylinder 1, and the air inlet pipe 6 is inclined.
Referring to fig. 4, the cleaning mechanism 11 includes a first fixing sleeve 111, the first fixing sleeve 111 is fixedly connected to the driving rod 8, the outer wall of the first fixing sleeve 111 is fixedly connected to the supporting rod 112, the upper end of the other side of the supporting rod 112 is provided with a cleaning brush 113, the cleaning brush 113 is inclined, the cleaning brush 113 is attached to the outer surface of the powder selecting filter element 9, the powder selecting filter element 9 is cleaned by the cleaning brush 113, and the powder selecting filter element 9 is prevented from being blocked.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A novel efficient powder selecting device comprises a barrel body (1) and is characterized in that a feeding hole (3) is formed in the middle of one side of the barrel body (1), a powder selecting port (4) is formed in the upper portion of one side of the barrel body (1), a discharging hole (5) is formed in the bottom end of the barrel body (1), air inlet pipes (6) are arranged at the positions, located on the two sides of the discharging hole (5), of the bottom of the barrel body (1), the air inlet pipes (6) penetrate through the barrel body (1), a fan (601) is installed at one end, located on the outer side of the barrel body (1), of each air inlet pipe (6), the top of the cylinder body (1) is provided with a motor (7), the motor (7) is connected with a driving rod (8), the driving rod (8) is sleeved with a powder selecting filter core (9) at the position inside the cylinder body (1), the top end of the powder selecting filter core (9) is fixedly connected with a fixing ring (10), the fixing ring (10) is fixedly connected with the inner wall of the cylinder body (1), and the driving rod (8) is positioned above the second fixing sleeve (12) and is provided with a cleaning mechanism (11).
2. The novel efficient powder selecting device as claimed in claim 1, wherein the four corners of the bottom end of the cylinder (1) are fixedly connected with supporting legs (2).
3. The novel efficient powder selecting device according to claim 1, wherein the driving rod (8) penetrates through the cylinder body (1), and the driving rod (8) is rotatably connected with the cylinder body (1) through a bearing.
4. The novel efficient powder selecting device as claimed in claim 1, wherein the bottom end of the driving rod (8) is fixedly connected with a second fixing sleeve (12), and the outer wall of the second fixing sleeve (12) is fixedly connected with a plurality of vertically arranged stirring rods (13).
5. A novel efficient powder selecting device according to claim 1, characterized in that an air nozzle (602) is installed at one end of the air inlet pipe (6) located inside the cylinder body (1), and the air inlet pipe (6) is inclined.
6. The novel efficient powder selecting device as claimed in claim 1, wherein the cleaning mechanism (11) comprises a first fixing sleeve (111), the first fixing sleeve (111) is fixedly connected with the driving rod (8), and the outer wall of the first fixing sleeve (111) is fixedly connected with the supporting rod (112).
7. The novel efficient powder selecting device as claimed in claim 6, wherein a cleaning brush (113) is mounted at the upper end of the other side of the supporting rod (112), the cleaning brush (113) is inclined, and the cleaning brush (113) is attached to the outer surface of the powder selecting filter element (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121328182.7U CN215354707U (en) | 2021-06-16 | 2021-06-16 | Novel high-efficient selection powder device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121328182.7U CN215354707U (en) | 2021-06-16 | 2021-06-16 | Novel high-efficient selection powder device |
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| Publication Number | Publication Date |
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| CN215354707U true CN215354707U (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121328182.7U Active CN215354707U (en) | 2021-06-16 | 2021-06-16 | Novel high-efficient selection powder device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308659A (en) * | 2022-01-11 | 2022-04-12 | 中国矿业大学 | Magnetic auxiliary gas-solid interference fluidized bed sorting device |
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2021
- 2021-06-16 CN CN202121328182.7U patent/CN215354707U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308659A (en) * | 2022-01-11 | 2022-04-12 | 中国矿业大学 | Magnetic auxiliary gas-solid interference fluidized bed sorting device |
| CN114308659B (en) * | 2022-01-11 | 2022-11-29 | 中国矿业大学 | Magnetic auxiliary gas-solid interference fluidized bed sorting device |
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