CN214514033U - Device for deeply extracting silicon carbide micro powder from flotation carbon material - Google Patents
Device for deeply extracting silicon carbide micro powder from flotation carbon material Download PDFInfo
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- CN214514033U CN214514033U CN202120390128.9U CN202120390128U CN214514033U CN 214514033 U CN214514033 U CN 214514033U CN 202120390128 U CN202120390128 U CN 202120390128U CN 214514033 U CN214514033 U CN 214514033U
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Abstract
The utility model discloses a device for deeply extracting silicon carbide micropowder from flotation carbon materials, which belongs to the technical field of silicon carbide micropowder production equipment and comprises a mixing tank, wherein a stirring motor is installed at the top of the mixing tank, an output shaft of the stirring motor is fixedly connected with the top end of a rotating shaft through a shaft coupling, a driving gear is fixedly connected to the bottom end of the rotating shaft, the driving gear is meshed with two driven gears, the driven gears are fixedly connected to the outer side wall of a reciprocating screw rod close to the top end, the top end of the reciprocating screw rod is rotatably connected to the top surface of the inner side of the mixing tank through a bearing seat, and a screw sleeve is connected to the outer side wall of the reciprocating screw rod in a screw transmission manner; the rotating ring drives the stirring blades to rotate and stir while moving up and down, so that the up-and-down reciprocating stirring can be performed in a layered mode, the mixing quality is improved, the mixing time is shortened, the mixed liquid can be separated and fall into the liquid collecting box, the floating foam falls along the foam guide plate, and the effective recovery and separation work of the floating foam is realized.
Description
Technical Field
The utility model belongs to the technical field of carborundum miropowder production facility, concretely relates to degree of depth draws carborundum miropowder device in follow flotation charcoal material.
Background
Silicon carbide has a very important role in steel making, grinding and refractory equipment due to stable chemical properties, high thermal conductivity, small thermal expansion coefficient and good wear resistance, and because the natural content of silicon carbide is very low, silicon carbide is mainly artificial, a common method is to mix quartz sand and coke, add salt and wood dust by utilizing silicon dioxide and petroleum coke in the mixture, place the mixture into an electric furnace, heat the mixture to about 2000 ℃, obtain silicon carbide micro powder after various chemical process flows, and then carry out water separation on the silicon carbide micro powder.
At present, in the operation of drawing of carrying out carborundum miropowder in the charcoal material, need stir the mixed stoste and mix the work, but current extraction element's stirring effect is relatively poor, can not divide the level to reciprocate from top to bottom and stir, leads to mixing quality to descend, and the time of improving the mixture is long, and partial carborundum miropowder can be attached to in the froth on the water selection charcoal material simultaneously, is difficult to separate the froth from mixed liquid, has certain inconvenience in the use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a degree of depth draws carborundum miropowder device in follow flotation charcoal material to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a device for deeply extracting silicon carbide micropowder from flotation carbon materials comprises a mixing tank, wherein a stirring motor is installed at the top of the mixing tank, an output shaft of the stirring motor is fixedly connected with the top end of a rotating shaft through a shaft coupler, the bottom end of the rotating shaft is fixedly connected with a driving gear, the driving gear is meshed with two driven gears, the driven gears are fixedly connected on the outer side wall of a reciprocating screw rod close to the top end, the top end of the reciprocating screw rod is rotatably connected on the inner top surface of the mixing tank through a bearing seat, a screw sleeve is connected on the outer side wall of the reciprocating screw rod in a spiral transmission manner, a rotating ring is rotatably connected on the outer side wall of the screw sleeve through the bearing sleeve, a stirring blade is fixedly connected on the outer side wall of the rotating ring, two sliding grooves are formed in the outer side wall of the reciprocating screw rod, L-shaped connecting blocks are respectively and slidably connected in the two sliding grooves, and are fixedly connected with the bottom surfaces of the rotating rings, the foam discharging assembly is installed on the outer side wall of the mixing tank, a liquid collecting box is arranged below the foam discharging assembly, and the liquid collecting box is installed on the outer side wall, close to the bottom, of the mixing tank.
The scheme is as follows:
stirring motor and water pump are prior art's common parts, and the model of adoption etc. all can be customized according to the in-service use demand.
In a preferred embodiment, a reciprocating thread groove is formed in the reciprocating screw rod at a position corresponding to the sliding groove, and the length of the reciprocating thread groove is consistent with that of the sliding groove.
As a preferred embodiment, the outer side wall of the screw sleeve is fixedly connected with one end of the fixed rod, the other end of the fixed rod is fixedly connected with a limiting block, and the limiting block is slidably connected in a limiting groove formed in the inner side wall of the mixing tank.
As a preferred embodiment, the foam discharging assembly comprises a foam discharging pipe arranged on the side wall of the mixing tank, a valve is arranged on the foam discharging pipe, one end of the foam discharging pipe, which is positioned inside the mixing tank, is connected with a foam collecting hopper through a flexible hose, an opening is formed in the edge, which is close to the center of the inner side of the mixing tank, of the foam collecting hopper, a floating block is fixedly connected to the outer side wall of the foam collecting hopper, a foam guide plate is arranged below one end of the foam discharging pipe, which is positioned outside the mixing tank, the foam guide plate is fixedly connected to the outer side wall of the mixing tank in an inclined manner, a filtering hole is formed in the bottom surface of the inner side of the foam guide plate, and the bottom end of the foam guide plate is embedded in the liquid collecting tank.
As a preferred embodiment, a water pump is installed on the side wall of the liquid collecting tank, the water inlet end of the water pump is communicated with the inside of the liquid collecting tank through a water pumping pipe, and the water outlet end of the water pump is communicated with the inside of the mixing tank through a water inlet pipe.
In a preferred embodiment, the mixing tank is provided with a feeding pipe.
Compared with the prior art, the utility model provides a follow degree of depth and draw carborundum miropowder device in flotation charcoal material includes following beneficial effect at least:
(1) the stirring blade is driven by the rotating ring to move up and down, the stirring blade can be stirred up and down in a layered reciprocating manner, the mixing quality is improved, and the mixing duration is shortened;
(2) a large amount of floating foam is generated on the mixed liquid after stirring, under the action of the foam discharging assembly, due to the action of the floating block, the foam collecting hopper is enabled to just float on the liquid level, the floating foam can be guided to enter through an opening in the foam collecting hopper, the floating foam enters the foam guide plate along the foam discharging pipe, the mixed liquid can be separated and fall into the liquid collecting tank under the action of filtering holes in the foam guide plate, and the floating foam falls along the foam guide plate, so that the effective recovery and separation work of the floating foam is realized.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a half-section of the mixing tank of the present invention;
fig. 3 is a schematic structural diagram of the foam discharging assembly of the present invention.
In the figure: 1. a mixing tank; 2. a stirring motor; 3. a rotating shaft; 4. a driving gear; 5. a driven gear; 6. a reciprocating screw; 7. a bearing seat; 8. sleeving the silk; 9. a bearing housing; 10. a rotating ring; 11. stirring blades; 12. a sliding groove; 13. an L-shaped connecting block; 14. fixing the rod; 15. a limiting block; 16. a limiting groove; 17. a foam discharging assembly; 171. a foam discharging pipe; 172. a valve; 173. a flexible hose; 174. a foam collecting hopper; 175. an opening; 176. floating blocks; 177. a foam guide plate; 178. filtering holes; 18. a liquid collection tank; 19. a water pumping pipe; 20. a water pump; 21. a water inlet pipe; 22. and (4) feeding a pipe.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-3, the utility model provides a device for deeply extracting silicon carbide micropowder from flotation carbon material, which comprises a mixing tank 1, wherein a stirring motor 2 is installed at the top of the mixing tank 1, an output shaft of the stirring motor 2 is fixedly connected with the top end of a rotating shaft 3 through a shaft coupling, the bottom end of the rotating shaft 3 is fixedly connected with a driving gear 4, the driving gear 4 is meshed with two driven gears 5, the driven gears 5 are fixedly connected on the outer side wall of a reciprocating lead screw 6 close to the top end, the top end of the reciprocating lead screw 6 is rotatably connected on the top surface of the inner side of the mixing tank 1 through a bearing seat 7, a screw sleeve 8 is in screw transmission connection on the outer side wall of the reciprocating lead screw 6, the outer side wall of the screw sleeve 8 is fixedly connected with one end of a fixed rod 14, a limit block 15 is fixedly connected on the other end of the fixed rod 14, and the limit block 15 is slidably connected in a limit groove 16 (see fig. 2) arranged on the inner side wall of the mixing tank 1; through the arrangement of the fixing rod 14, the limiting block 15 and the limiting groove 16, the rotation of the thread bushing 8 is limited, and the thread bushing 8 is more stable and effective when moving up and down.
The outer side wall of the screw sleeve 8 is rotatably connected with a rotating ring 10 through a bearing sleeve 9, the outer side wall of the rotating ring 10 is fixedly connected with a stirring blade 11, the outer side wall of the reciprocating screw 6 is provided with two sliding grooves 12, the reciprocating screw 6 is provided with reciprocating thread grooves corresponding to the sliding grooves 12, and the reciprocating thread grooves are consistent with the sliding grooves 12 in length (see fig. 2); ensuring that the wire sleeve 8 moves back and forth along the length of the sliding groove 12.
The two sliding grooves 12 are connected with L-shaped connecting blocks 13 in a sliding manner, the two L-shaped connecting blocks 13 are fixedly connected with the bottom surface of the rotating ring 10, the outer side wall of the mixing tank 1 is provided with a foam discharging assembly 17, the foam discharging assembly 17 comprises a foam discharging pipe 171 arranged on the side wall of the mixing tank 1, a valve 172 is arranged on the foam discharging pipe 171, one end of the foam discharging pipe 171, which is positioned inside the mixing tank 1, is connected with a foam collecting hopper 174 through a flexible hose 173, the edge of the foam collecting hopper 174, which is close to the center of the inner side of the mixing tank 1, is provided with an opening 175, the outer side wall of the foam collecting hopper 174 is fixedly connected with a floating block 176, a foam guide plate 177 is arranged below one end of the foam discharging pipe 171, which is positioned outside the mixing tank 1, the foam guide plate 177 is obliquely and fixedly connected to the outer side wall of the mixing tank 1, the bottom surface of the inner side of the foam guide plate 177 is provided with a filtering hole 178, and the bottom end of the foam guide plate 177 is embedded in the liquid collecting tank 18 (see fig. 1, 2 and 3); due to the action of the floating block 176, the foam collecting hopper 174 is enabled to float on the liquid level, the opening 175 on the foam collecting hopper 174 can guide the foam to enter, the foam enters the foam guide plate 177 along the foam discharging pipe 171, the mixed liquid can be separated and fall into the liquid collecting tank 18 under the action of the filtering holes 178 on the foam guide plate 177, and the foam falls along the foam guide plate 177, so that the effective recovery and separation of the foam are realized.
A liquid collecting tank 18 is arranged below the foam discharging assembly 17, the liquid collecting tank 18 is arranged on the outer side wall of the mixing tank 1 close to the bottom, a water pump 20 is arranged on the side wall of the liquid collecting tank 18, the water inlet end of the water pump 20 is communicated with the inside of the liquid collecting tank 18 through a water pumping pipe 19, and the water outlet end of the water pump 20 is communicated with the inside of the mixing tank 1 through a water inlet pipe 21 (see fig. 1); the water pump 20 pumps water liquid through the water pumping pipe 19, and the separated mixed liquid is re-injected into the mixing tank 1 through the water inlet pipe 21, so that the mixed liquid is ensured to be reused.
The mixing tank 1 is provided with a feeding pipe 22 (see figure 1); the feeding is convenient.
When in use, the raw materials are put into the mixing tank 1 through the feeding pipe 22, the stirring motor 2 is used for working, the driving gear 4 is driven to rotate through the rotating shaft 3, the driving gear 4 rotates to drive the two driven gears 5 to rotate, the driven gears 5 rotate to drive the reciprocating screw 6 to rotate, the reciprocating screw 6 rotates to drive the screw sleeve 8 to move up and down, the screw sleeve 8 drives the rotating ring 10 to move up and down through the bearing sleeve 9, meanwhile, the reciprocating screw 6 drives the rotating ring 10 to rotate through the sliding groove 12 and the L-shaped connecting block 13 during rotation, so that the rotating ring 10 drives the stirring blades 11 to move up and down and simultaneously perform rotary stirring work, a large amount of floating foam is generated on the mixed liquid after stirring, under the action of the foam discharging assembly 17, the foam collecting hopper 174 is enabled to just float on the liquid surface due to the action of the floating block 176, the opening 175 on the foam collecting hopper 174 can guide the floating foam to enter, and the floating foam enters the foam guiding plate 177 along the foam discharging pipe 171, under the action of the filtering holes 178 on the foam guiding plate 177, the mixed liquid can be separated and fall into the liquid collecting tank 18, the floating foam falls along the foam guiding plate 177, the water pump 20 works to pump water liquid through the water pumping pipe 19, and the separated mixed liquid is re-injected into the mixing tank 1 through the water inlet pipe 21.
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 (6)
1. The utility model provides a follow degree of depth extraction carborundum miropowder device in flotation carbon material, includes blending tank (1), its characterized in that: the stirring device is characterized in that a stirring motor (2) is installed at the top of the mixing tank (1), an output shaft of the stirring motor (2) is fixedly connected with the top end of a rotating shaft (3) through a shaft coupling, a driving gear (4) is fixedly connected with the bottom end of the rotating shaft (3), the driving gear (4) is meshed with two driven gears (5), the driven gears (5) are fixedly connected on the outer side wall, close to the top end, of a reciprocating lead screw (6), the top end of the reciprocating lead screw (6) is rotatably connected on the top surface of the inner side of the mixing tank (1) through a bearing seat (7), a screw sleeve (8) is in screw transmission connection with the outer side wall of the reciprocating lead screw (6), a rotating ring (10) is rotatably connected on the outer side wall of the screw sleeve (8) through a bearing sleeve (9), stirring blades (11) are fixedly connected on the outer side wall of the rotating ring (10), and two sliding grooves (12) are formed in the outer side wall of the reciprocating lead screw (6), and equal sliding connection has L shape connecting block (13) in two sliding tray (12), and two L shape connecting blocks (13) all with the bottom surface rigid coupling of rotating ring (10), install row foam subassembly (17) on the lateral wall of blending tank (1), the below of arranging foam subassembly (17) is equipped with collection liquid tank (18), collection liquid tank (18) are installed on the lateral wall that blending tank (1) is close to the bottom.
2. The device for deeply extracting the silicon carbide micropowder from the flotation carbon material according to the claim 1 is characterized in that: and a reciprocating thread groove is formed in the position, corresponding to the sliding groove (12), of the reciprocating lead screw (6), and the length of the reciprocating thread groove is consistent with that of the sliding groove (12).
3. The device for deeply extracting the silicon carbide micropowder from the flotation carbon material according to the claim 1 is characterized in that: the outer side wall of the screw sleeve (8) is fixedly connected with one end of the fixed rod (14), the other end of the fixed rod (14) is fixedly connected with a limiting block (15), and the limiting block (15) is connected in a limiting groove (16) formed in the inner side wall of the mixing tank (1) in a sliding mode.
4. The device for deeply extracting the silicon carbide micropowder from the flotation carbon material according to the claim 1 is characterized in that: arrange foam subassembly (17) including installing row foam pipe (171) on blending tank (1) lateral wall, install valve (172) on row foam pipe (171), row foam pipe (171) are in one of blending tank (1) inside and serve and be connected with collection foam fill (174) through expansion hose (173), collection foam fill (174) are close to the edge at blending tank (1) inboard center and have seted up opening (175), the rigid coupling has floating block (176) on the lateral wall of collection foam fill (174), row foam pipe (171) are equipped with guide foam board (177) in the below of blending tank (1) outside one end, guide foam board (177) slope rigid coupling is on the lateral wall of blending tank (1), the inboard bottom surface of guide foam board (177) is equipped with filtration pore (178), the bottom of guide foam board (177) inlays and establishes on collection liquid tank (18).
5. The device for deeply extracting the silicon carbide micropowder from the flotation carbon material according to the claim 1 is characterized in that: a water pump (20) is mounted on the side wall of the liquid collecting tank (18), the water inlet end of the water pump (20) is communicated with the interior of the liquid collecting tank (18) through a water pumping pipe (19), and the water outlet end of the water pump (20) is communicated with the interior of the mixing tank (1) through a water inlet pipe (21).
6. The device for deeply extracting the silicon carbide micropowder from the flotation carbon material according to the claim 1 is characterized in that: the mixing tank (1) is provided with a feeding pipe (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120390128.9U CN214514033U (en) | 2021-02-22 | 2021-02-22 | Device for deeply extracting silicon carbide micro powder from flotation carbon material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120390128.9U CN214514033U (en) | 2021-02-22 | 2021-02-22 | Device for deeply extracting silicon carbide micro powder from flotation carbon material |
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| CN214514033U true CN214514033U (en) | 2021-10-29 |
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| CN202120390128.9U Active CN214514033U (en) | 2021-02-22 | 2021-02-22 | Device for deeply extracting silicon carbide micro powder from flotation carbon material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870989A (en) * | 2022-03-11 | 2022-08-09 | 林江华 | Tungsten carbide powder deironing device |
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2021
- 2021-02-22 CN CN202120390128.9U patent/CN214514033U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870989A (en) * | 2022-03-11 | 2022-08-09 | 林江华 | Tungsten carbide powder deironing device |
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