CN213811497U - Drying equipment for crystallizer casting powder - Google Patents
Drying equipment for crystallizer casting powder Download PDFInfo
- Publication number
- CN213811497U CN213811497U CN202022906348.0U CN202022906348U CN213811497U CN 213811497 U CN213811497 U CN 213811497U CN 202022906348 U CN202022906348 U CN 202022906348U CN 213811497 U CN213811497 U CN 213811497U
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- Prior art keywords
- drying
- rotation
- axis
- drying cabinet
- supporting leg
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- 238000001035 drying Methods 0.000 title claims abstract description 74
- 239000000843 powder Substances 0.000 title abstract description 24
- 238000005266 casting Methods 0.000 title abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 43
- 238000003756 stirring Methods 0.000 claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 239000002893 slag Substances 0.000 claims abstract description 10
- 238000000227 grinding Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000004907 flux Effects 0.000 claims description 6
- 206010024796 Logorrhoea Diseases 0.000 claims 1
- 238000007664 blowing Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
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Abstract
The utility model discloses a drying device for crystallizer casting powder, which comprises a base, a drying box which is convenient for discharging is rotatably arranged on the upper surface of the base, the upper surface of the drying box is penetrated through an inner cavity and is provided with a feeding hole, the feeding hole is fixedly provided with a feeding pipe, a stirring device is arranged in the feeding pipe in a rotating way, a fixing frame is fixedly arranged in the drying box, the upper surface of the fixing frame is penetrated through and is provided with a dropping hole, a crushing device is arranged in the drying box in a rotating way, a heating barrel is fixedly arranged in the drying box, the upper surface of the heating barrel is penetrated through the inner cavity and is provided with a second feeding hole, a stirring device is arranged in the heating barrel in a rotating way, the outer surfaces of the drying box and the heating barrel are both provided with a discharging hole, the utility model can crush blocky crystallizer casting powder after being put in, is convenient for better drying, and the volume of the crystallizer casting powder can be further reduced by arranging the crushing device, the heating area of the crystallizer covering slag is heated during drying, so that the drying efficiency is improved.
Description
Technical Field
The utility model relates to a dry technical field of crystallizer covering slag specifically is a drying equipment of crystallizer covering slag.
Background
Crystallizer casting powder (mould fluxes) is a material which is placed on the liquid steel surface in a crystallizer to preserve heat, prevent oxidation and absorb non-metal impurities in the continuous steel casting process, and needs to be dried by a drying device to ensure the using effect when the crystallizer casting powder is used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drying equipment of crystallizer covering slag to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the drying equipment for the crystallizer casting powder comprises a base, wherein a drying box convenient for discharging is rotatably arranged on the upper surface of the base, the upper surface of the drying box is provided with a feed inlet through the inner cavity, the feed inlet is fixedly provided with a feed pipe, a stirring device is rotatably arranged in the feeding pipe, a fixing frame is fixedly arranged in the drying box, the upper surface of the fixing frame is provided with a dropping opening in a penetrating way, the drying box is internally and rotatably provided with a crushing device, the crushing device is positioned right above the fixed frame, a heating barrel is fixedly arranged in the drying box, the upper surface of the heating barrel is provided with a second feed inlet through the inner cavity, the second feed inlet is positioned under the dropping port, agitating unit is installed to the heating bucket internal rotation, the discharge gate has all been seted up to the surface of drying cabinet and heating bucket, fixed mounting has pneumatic bleeder valve in the discharge gate.
Preferably, the lower fixed surface of drying cabinet installs first supporting leg and second supporting leg, first supporting leg is located the left side of second supporting leg, the equal fixed mounting in outside surface of second supporting leg has the turning block, the last fixed surface of base installs the fixed block, the turning block all imbeds and rotates the interior side surface of installing at the fixed block, the last fixed surface of base imbeds fixed mounting and has the hydraulic telescoping post, the top of hydraulic telescoping post and the lower fixed surface of first supporting leg are connected.
Preferably, the hydraulic telescopic column is installed in an inclined position.
Preferably, agitating unit includes first axis of rotation, first axis of rotation rotates and installs in the heating bucket, and the fixed surface of first axis of rotation installs the puddler, the lower fixed surface that the drying cabinet was run through to the table of first axis of rotation installs agitator motor, agitator motor fixed mounting is at the lower surface of drying cabinet.
Preferably, the stirring device includes the second axis of rotation, the second axis of rotation rotates and installs the inner chamber at the pan feeding pipe, and the outer internal surface fixed mounting of second axis of rotation has broken sword, the rear end of second axis of rotation runs through pan feeding pipe fixed mounting and has broken motor, broken motor fixed mounting is at the rear surface of pan feeding pipe.
Preferably, the grinding device comprises two third rotating shafts, heating rollers are fixedly mounted on the outer surfaces of the third rotating shafts, the outer surfaces of the two heating rollers are attached, grinding motors are fixedly mounted at the rear ends of the third rotating shafts and penetrate through the rear surface of the drying box, and the grinding motors are fixedly mounted on the rear surface of the drying box.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a lower surface at the drying cabinet sets up first supporting leg, second supporting leg and turning block, at the upper surface mounting hydraulic telescoping post and fixed block of base, when the ejection of compact after crystallizer covering slag is dry, can incline the drying cabinet and form the slope angle, make crystallizer covering slag empty more thoroughly, avoid remaining;
the utility model is provided with the crushing device, so that the blocky crystallizer casting powder can be crushed after being put in, and better drying is facilitated;
the utility model discloses a set up milling device, can further reduce the volume with the crystallizer covering slag, the heating of the heated area of crystallizer covering slag when the time is dried to improve drying efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the explosion structure of the present invention.
Fig. 3 is a schematic view of the cross-sectional structure of the present invention.
In the figure: 1. the device comprises a base, 11, a fixed block, 12, a hydraulic telescopic column, 2, a drying box, 21, a feeding hole, 22, a feeding pipe, 23, a first supporting leg, 24, a second supporting leg, 241, a rotating block, 3, a heating barrel, 31, a second feeding hole, 4, a discharging hole, 41, a pneumatic discharging valve, 5, a stirring device, 51, a first rotating shaft, 52, a stirring rod, 53, a stirring motor, 6, a stirring device, 61, a second rotating shaft, 62, a crushing knife, 63, a crushing motor, 7, a fixed frame, 71, a dropping hole, 8, a crushing device, 81, a third rotating shaft, 82, a heating roller, 83 and a crushing motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a drying device for crystallizer casting powder comprises a base 1, a drying box 2 convenient for discharging is rotatably arranged on the upper surface of the base 1, a feeding hole 21 is formed in the upper surface of the drying box 2 in a penetrating mode, a feeding pipe 22 is fixedly arranged at the position of the feeding hole 21, a stirring device 6 is rotatably arranged in the feeding pipe 22, a fixing frame 7 is fixedly arranged in the drying box 2, a dropping hole 71 is formed in the upper surface of the fixing frame 7 in a penetrating mode, a crushing device 8 is rotatably arranged in the drying box 2, the crushing device 8 is positioned right above the fixing frame 7, a heating barrel 3 is fixedly arranged in the drying box 2, a second feeding hole 31 is formed in the upper surface of the heating barrel 3 in a penetrating mode, the second feeding hole 31 is positioned right below the dropping hole 71 in a rotating mode, a stirring device 5 is arranged on the heating barrel 3, discharging holes 4 are formed in the outer surfaces of the drying box 2 and the heating barrel 3, and a pneumatic discharging valve 41 is fixedly arranged in the discharging hole 4, when the crystallizer casting powder drying device is used, crystallizer casting powder is fed from the feeding pipe 22, the massive crushing cutter 62 rotating the crystallizer casting powder is crushed and falls on the surfaces of the fixed frame 7 and the heating rollers 82, the crystallizer casting powder is extruded and crushed by the two heating rollers 82, primary drying is carried out by heating of the heating rollers 82 in the crushing process, the crushed crystallizer casting powder falls into the heating barrel 3 from the falling port 71, then the crystallizer casting powder is stirred in the heating barrel 3 for secondary uniform drying by the stirring device 5, after drying, the drying box 2 is driven to overturn by the stretching of the hydraulic telescopic column 12 to form an inclination angle, and the discharging port is opened by starting the discharging valve 41 to discharge materials.
Particularly, the lower fixed surface of drying cabinet 2 installs first supporting leg 23 and second supporting leg 24, first supporting leg 23 is located the left side of second supporting leg 24, the equal fixed mounting in outside surface of second supporting leg 24 has turning block 241, base 1's last fixed surface installs fixed block 11, turning block 241 all imbeds and rotates the interior side surface of installing at fixed block 11, base 1's last fixed surface embedding has hydraulic telescoping post 12, the top of hydraulic telescoping post 12 and the lower fixed surface of first supporting leg 23 are connected, during the blowing after the stoving, extend by hydraulic telescoping post 12 and drive 2 upsets of drying cabinet and form the slope angle degree, open the discharge gate by starting bleeder valve 41 and carry out the blowing and can the blowing.
Specifically, the installation mode of the hydraulic telescopic column 12 is oblique installation, and the hydraulic telescopic column 12 is ensured to extend to drive the drying box 2 to overturn to form an inclined angle.
Specifically, the stirring device 5 includes a first rotating shaft 51, the first rotating shaft 51 is rotatably installed in the heating tub 3, and an outer surface of the first rotating shaft 51 is fixedly installed with a stirring rod 52, a lower surface of the first rotating shaft 51 is fixedly installed with a stirring motor 53 penetrating through a lower surface of the drying cabinet 2, the stirring motor 53 is fixedly installed on the lower surface of the drying cabinet 2, and the stirring motor 53 drives the first rotating shaft 51 and the stirring rod 52 to rotate, so as to uniformly stir and dry the mold powder in the heating tub 3.
Specifically, the stirring device 6 includes a second rotating shaft 61, the second rotating shaft 61 rotates and is installed in the inner cavity of the feeding pipe 22, the outer inner surface of the second rotating shaft 61 is fixedly provided with a crushing knife 62, the rear end of the second rotating shaft 61 penetrates through the feeding pipe 22 and is fixedly provided with a crushing motor 63, the crushing motor 63 is fixedly installed on the rear surface of the feeding pipe 22, the crushing motor 63 drives the second rotating shaft 61 and the crushing knife 62 to rotate, and therefore the crystallizer protection slag fed into the feeding pipe 22 is crushed.
Specifically, the grinding device 8 includes two third rotating shafts 81, heating rollers 82 are fixedly mounted on outer surfaces of the third rotating shafts 81, outer surfaces of the two heating rollers 82 are attached, grinding motors 83 are fixedly mounted on rear ends of the third rotating shafts 81 and penetrate through rear surfaces of the drying box 2, the grinding motors 83 are fixedly mounted on rear surfaces of the drying box 2, and the grinding motors 83 drive the third rotating shafts 81 and the heating rollers 82 to rotate, so that the mold powder is pressed and ground.
The working principle is as follows: when the crystallizer casting powder drying device is used, crystallizer casting powder is fed from the feeding pipe 22, the massive crushing cutter 62 rotating the crystallizer casting powder is crushed and falls on the surfaces of the fixed frame 7 and the heating rollers 82, the crystallizer casting powder is extruded and crushed by the two heating rollers 82, primary drying is carried out by heating of the heating rollers 82 in the crushing process, the crushed crystallizer casting powder falls into the heating barrel 3 from the falling port 71, then the crystallizer casting powder is stirred in the heating barrel 3 for secondary uniform drying by the stirring device 5, after drying, the drying box 2 is driven to overturn by the stretching of the hydraulic telescopic column 12 to form an inclination angle, and the discharging port is opened by starting the discharging valve 41 to discharge materials.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a drying equipment of crystallizer covering slag, includes base (1), its characterized in that: the drying cabinet comprises a base (1), wherein a drying cabinet (2) convenient for discharging is installed on the upper surface of the base in a rotating mode, a feeding hole (21) is formed in the upper surface of the drying cabinet (2) in a penetrating mode, a feeding pipe (22) is fixedly installed at the feeding hole (21), a crushing device (6) is installed in the feeding pipe (22) in a rotating mode, a fixing frame (7) is fixedly installed in the drying cabinet (2), a dropping opening (71) is formed in the upper surface of the fixing frame (7) in a penetrating mode, a crushing device (8) is installed in the drying cabinet (2) in a rotating mode, the crushing device (8) is located right above the fixing frame (7), a heating barrel (3) is fixedly installed in the drying cabinet (2), a second feeding hole (31) is formed in the upper surface of the heating barrel (3) in a penetrating mode, and the second feeding hole (31) is located right below the dropping opening (71), agitating unit (5) are installed to heating bucket (3) internal rotation, discharge gate (4) have all been seted up to the surface of drying cabinet (2) and heating bucket (3), pneumatic bleeder valve (41) are installed to discharge gate (4) internal fixation.
2. The apparatus for drying mold flux according to claim 1, wherein: the lower fixed surface of drying cabinet (2) installs first supporting leg (23) and second supporting leg (24), first supporting leg (23) are located the left side of second supporting leg (24), the equal fixed mounting in outside surface of second supporting leg (24) has turning block (241), the last fixed surface of base (1) installs fixed block (11), turning block (241) all imbeds and rotates the interior side surface of installing at fixed block (11), the upper surface embedding fixed mounting of base (1) has hydraulic telescoping column (12), the top of hydraulic telescoping column (12) and the lower fixed surface connection of first supporting leg (23).
3. The apparatus for drying mold flux according to claim 2, wherein: the hydraulic telescopic column (12) is installed in an inclined position.
4. The apparatus for drying mold flux according to claim 3, wherein: agitating unit (5) are including first axis of rotation (51), first axis of rotation (51) are rotated and are installed in heating bucket (3), and the fixed surface of first axis of rotation (51) installs puddler (52), the lower fixed surface that drying cabinet (2) were run through to the table of first axis of rotation (51) installs agitator motor (53), agitator motor (53) fixed mounting is at the lower surface of drying cabinet (2).
5. The apparatus for drying mold flux according to claim 4, wherein: stir garrulous device (6) and include second axis of rotation (61), second axis of rotation (61) rotate and install the inner chamber in pan feeding pipe (22), and the outer internal surface fixed mounting of second axis of rotation (61) has broken sword (62), the rear end of second axis of rotation (61) runs through pan feeding pipe (22) fixed mounting and has broken motor (63), broken motor (63) fixed mounting is at the rear surface of pan feeding pipe (22).
6. The apparatus for drying mold flux according to claim 5, wherein: the grinding device (8) comprises two third rotating shafts (81), heating rollers (82) are fixedly mounted on the outer surfaces of the third rotating shafts (81), the outer surfaces of the two heating rollers (82) are attached, grinding motors (83) are fixedly mounted at the rear ends of the third rotating shafts (81) and penetrate through the rear surface of the drying box (2), and the grinding motors (83) are fixedly mounted on the rear surface of the drying box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022906348.0U CN213811497U (en) | 2020-12-05 | 2020-12-05 | Drying equipment for crystallizer casting powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022906348.0U CN213811497U (en) | 2020-12-05 | 2020-12-05 | Drying equipment for crystallizer casting powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213811497U true CN213811497U (en) | 2021-07-27 |
Family
ID=76944182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022906348.0U Expired - Fee Related CN213811497U (en) | 2020-12-05 | 2020-12-05 | Drying equipment for crystallizer casting powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213811497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593565A (en) * | 2022-03-11 | 2022-06-07 | 山东神州翔宇科技集团股份有限公司 | Drying device for producing starch |
-
2020
- 2020-12-05 CN CN202022906348.0U patent/CN213811497U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593565A (en) * | 2022-03-11 | 2022-06-07 | 山东神州翔宇科技集团股份有限公司 | Drying device for producing starch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |