CN217052062U - High-purity and high-activity calcium oxide calcining kiln - Google Patents
High-purity and high-activity calcium oxide calcining kiln Download PDFInfo
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- CN217052062U CN217052062U CN202220937392.4U CN202220937392U CN217052062U CN 217052062 U CN217052062 U CN 217052062U CN 202220937392 U CN202220937392 U CN 202220937392U CN 217052062 U CN217052062 U CN 217052062U
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Abstract
The utility model discloses a high-purity and high-activity calcium oxide calcining kiln, which comprises a main body, wherein the main body is in a tank shape, the upper end of the main body is in an opening shape, the upper surface of the main body is fixedly connected with a top plate, the end surface of the top plate is provided with a through groove in a penetrating way, the inner surface of the through groove is provided with a rotating plate in a rotating way, the end surface of the rotating plate is provided with a feed inlet in a penetrating way, the lower surface of the rotating plate is provided with a stirring mechanism, the lower side wall of the main body is provided with a slag outlet in a penetrating way, the outer part of the main body is provided with a driving mechanism for driving the rotating plate to rotate, the main body is provided with a top plate at the top part, the rotating plate is rotatably arranged on the through groove of the top plate, the rotating plate can rotate in the through groove, the lower surface of the rotating plate is provided with a stirring mechanism, and the rotating plate is driven by the driving mechanism to rotate, so that materials in the main body are stirred by the stirring mechanism, the calcination is ensured to be sufficient, the energy is saved, and the slag outlet is arranged to facilitate slag discharge.
Description
Technical Field
The utility model relates to a calcining kiln technical field, the concrete field is a high purity and high active calcium oxide calcining kiln.
Background
Calcining kiln belongs to the field of building material equipment. Rotary kilns can be divided into cement kilns, metallurgical chemical kilns and lime kilns according to the different materials to be treated. The cement kiln is mainly used for calcining cement clinker and comprises a dry-process cement kiln and a wet-process cement kiln. The metallurgical chemical kiln is mainly used for magnetizing and roasting lean iron ore in steel plants in the metallurgical industry; oxidizing and roasting chromium and nickel iron ores; roasting bauxite in a refractory material plant, roasting clinker in an aluminum plant and aluminum hydroxide; roasting chromium ore sand, chromium ore powder and other minerals in a chemical plant. Lime kilns (i.e., active lime kilns) are used for roasting active lime and lightly calcined dolomite used in steel plants and iron and alloy plants.
In the production of calcium oxide, the calcium oxide needs to be calcined in a calcining kiln, but the existing calcining kiln has the defects of insufficient combustion, poor calcining effect and energy-saving effect, and influences the efficiency of the production of the calcium oxide.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-purity and high-activity calcium oxide calcining kiln 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: the utility model provides a high-purity and high activity calcium oxide calcining kiln, includes the main part, the main part is the jar form, the upper end of main part is the opening form, the last fixed surface of main part is connected with the roof, the terminal surface of roof runs through and is equipped with logical groove, the internal surface rotation that leads to the groove is equipped with the rotor plate, the terminal surface of rotor plate runs through and is equipped with the feed inlet, the lower surface of rotor plate is equipped with rabbling mechanism, the lower lateral wall of main part runs through and is equipped with the slag notch, the outside of main part is equipped with the drive rotor plate pivoted actuating mechanism.
Preferably, rabbling mechanism includes the dwang, the quantity of dwang is two, and two the dwang symmetry sets up on the lower surface of rotor plate, the dwang with the rotor plate rotates to be connected, a plurality of puddlers of outer peripheral face fixedly connected with of dwang, the upper end outer peripheral face difference fixedly connected with drive gear of dwang, the inner peripheral face upper end fixedly connected with internal gear of main part, drive gear respectively with the internal gear meshing.
Preferably, the inside of main part is rotated and is equipped with the baffle, the baffle is located the inside upper end of main part, just the baffle is located the puddler and between the drive gear, the dwang runs through respectively the terminal surface of baffle rotates between dwang and the baffle to be connected, the inner peripheral surface fixedly connected with inlet pipe of feed inlet, the lower extreme of inlet pipe runs through the terminal surface of baffle and rather than fixed connection.
Preferably, the lower extreme of dwang is equipped with the locating plate, the lower extreme of dwang rotates respectively to be connected on the upper surface of locating plate, the terminal surface swing joint of locating plate has a plurality of guide arms, the same scraper blade of lower extreme fixedly connected with of guide arm, the upper end difference fixedly connected with limiting plate of guide arm, the scraper blade with be equipped with the spring between the locating plate.
Preferably, the lower end of the inner circumferential surface of the main body is provided with an annular groove, two ends of the positioning plate are respectively and fixedly connected with a sliding block, and the sliding blocks are respectively arranged inside the annular groove in a sliding manner.
Preferably, the driving mechanism comprises a driving motor, an output shaft of the driving motor is fixedly connected with a first transmission roller, the upper surface of the rotating plate is fixedly connected with a second transmission roller, a transmission belt is arranged between the first transmission roller and the second transmission roller, and the end surface of the second transmission roller penetrates through a circular groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a high purity and high active calcium oxide calcining kiln, through setting up the main part, the main part top sets up the roof to rotate on the logical groove of roof and set up the rotor plate, the rotor plate can be at logical inslot rotation, the rotor plate lower surface sets up rabbling mechanism, and rotate through actuating mechanism drive rotor plate, thereby stir the material in the main part by rabbling mechanism, guarantee to calcine fully, and the energy can be saved, through setting up the slag notch, be convenient for slag tap.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the main sectional structure of the present invention;
fig. 3 is a schematic top view of the cross-sectional structure of the present invention;
fig. 4 is the structure diagram of the positioning plate and the scraper of the present invention.
In the figure: 1-main body, 2-top plate, 3-through groove, 4-rotating plate, 5-feed inlet, 6-slag outlet, 7-rotating rod, 8-stirring rod, 9-transmission gear, 10-internal gear, 11-baffle, 12-feed pipe, 13-positioning plate, 14-guide rod, 15-scraper, 16-limiting plate, 17-spring, 18-annular groove, 19-slide block, 20-driving motor, 21-first transmission roller, 22-second transmission roller, 23-transmission belt and 24-circular groove.
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. 1-4, the present invention provides a technical solution: a high-purity and high-activity calcium oxide calcining kiln comprises a main body 1, wherein the main body 1 is in a tank shape, the upper end of the main body 1 is in an opening shape, the upper surface of the main body 1 is fixedly connected with a top plate 2, the top plate 2 is a circular plate, the top plate 2 is connected with the main body 1 through a bolt, the end surface of the top plate 2 is provided with a through groove 3 in a penetrating way, the through groove 3 is circular, the through groove 3 and the top plate 2 are coaxially arranged, the inner surface of the through groove 3 is rotatably provided with a rotating plate 4, the rotating plate 4 is a circular plate, so that the rotating plate 4 can rotate in the through groove 3, the end surface of the rotating plate 4 is provided with a feed inlet 5 in a penetrating way, the feed inlet 5 is circular and is coaxially arranged with the rotating plate 4, the lower surface of the rotating plate 4 is provided with a stirring mechanism, the lower side wall of the main body 1 is provided with a slag outlet 6 in a penetrating way, as shown in figure 2, the slag outlet 6 is positioned at one side of the lower side wall of the main body, the outside of main part 1 is equipped with the drive the pivoted actuating mechanism of rotor plate 4 rotates, drives rotor plate 4 through actuating mechanism and rotates, drives rabbling mechanism and stirs the material in the main part 1.
Specifically, the stirring mechanism comprises a rotating rod 7, the number of the rotating rod 7 is two, and the two rotating rods 7 are symmetrically arranged on the lower surface of the rotating plate 4, the rotating rods 7 are respectively vertically arranged, the rotating rod 7 is rotatably connected with the rotating plate 4, a plurality of stirring rods 8 are fixedly connected with the outer peripheral surface of the rotating rod 7, the stirring rods 8 are respectively transversely arranged, a transmission gear 9 is fixedly connected with the outer peripheral surface of the upper end of the rotating rod 7 respectively, the transmission gear 9 is coaxially arranged with the rotating rod 7 respectively, an inner gear 10 is fixedly connected with the upper end of the inner peripheral surface of the main body 1, the inner gear 10 is coaxially arranged with the main body 1, when the rotating plate 4 rotates under the action of the driving mechanism, the transmission gear 9 on the rotating rod 7 rotates relative to the inner gear 10, so that the rotating rod 7 drives the stirring rods 8 to rotate, and the materials in the main body 1 are fully stirred, the transmission gears 9 are respectively engaged with the internal gears 10.
Particularly, the inside of main part 1 is rotated and is equipped with baffle 11, and baffle 11 is circular plate, baffle 11 is located the inside upper end of main part 1, just baffle 11 is located puddler 8 and between drive gear 9, dwang 7 runs through respectively the terminal surface of baffle 11 rotates between dwang 7 and the baffle 11 and is connected, the inner peripheral surface fixedly connected with inlet pipe 12 of feed inlet 5, the lower extreme of inlet pipe 12 runs through baffle 11's terminal surface and rather than fixed connection, inlet pipe 12 is connected as an organic whole baffle 11 and rotor plate 4 to when rotor plate 4 rotates, make baffle 11 also rotate thereupon, thereby can not influence the rotation of dwang 7, protect internal gear 10 and drive gear 9 in the inside of baffle 11 and rotor plate 4 simultaneously.
Particularly, the lower extreme of dwang 7 is equipped with locating plate 13, as shown in fig. 4, the lower extreme of dwang 7 rotates respectively to be connected on the upper surface of locating plate 13, the terminal surface swing joint of locating plate 13 has a plurality of guide arms 14, and guide arm 14 sets up perpendicularly with locating plate 13 respectively, the same scraper blade 15 of lower extreme fixedly connected with of guide arm 14, the upper end difference fixedly connected with limiting plate 16 of guide arm 14, scraper blade 15 with be equipped with spring 17 between locating plate 13, spring 17 cover is established in the outside of guide arm 14, and spring 17 is in compression state for the lower lateral wall of main part 1 is hugged closely to scraper blade 15, when dwang 7 rotates, drives locating plate 13 and rotates, and locating plate 13 then drives scraper blade 15 through guide arm 14 and rotates, strikes off the material sediment that lies in main part 1 bottom, and the material sediment is finally discharged by slag notch 6.
Specifically, the inner peripheral surface lower extreme of main part 1 is equipped with ring channel 18, and ring channel 18 sets up with main part 1 is coaxial, the both ends of locating plate 13 are fixedly connected with slider 19 respectively, slider 19 slides respectively and sets up the inside of ring channel 18, when locating plate 13 is rotatory, slider 19 also rotates in the inside of ring channel 18 to it is more steady to make locating plate 13 rotate.
Specifically, actuating mechanism includes driving motor 20, the first drive running roller 21 of driving motor 20's output shaft fixedly connected with, the last fixed surface of rotor plate 4 is connected with second drive running roller 22, first drive running roller 21 with be equipped with driving belt 23 between the second drive running roller 22, the terminal surface of second drive running roller 22 runs through and is equipped with circular recess 24, and circular recess 24 prevents to influence the material by inlet pipe 12 feeding.
The working principle is as follows: the utility model discloses during the use, the material passes through the inside that inlet pipe 12 got into main part 1, start driving motor 20, driving motor 20 drives second drive running roller 22 and rotates, second drive running roller 22 passes through driving belt 23 and drives first drive running roller 21 and rotate, first drive running roller 21 drives rotor plate 4 and rotates in the inside that leads to groove 3, rotor plate 4 drives dwang 7 and rotates, make the relative internal gear 10 of drive gear 9 rotate, make dwang 7 rotate, drive puddler 8 and rotate, stir the material in main part 1, ensure to calcine the effect, and dwang 7 drives locating plate 13 and rotates, drive scraper blade 15 through guide arm 14 and rotate, make the material sediment discharge by slag notch 6.
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. A high purity and high activity calcium oxide calciner comprising a body (1) characterized in that: main part (1) is the jar form, the upper end of main part (1) is the opening form, the last fixed surface of main part (1) is connected with roof (2), the terminal surface of roof (2) runs through and is equipped with logical groove (3), the internal surface that leads to groove (3) rotates and is equipped with rotor plate (4), the terminal surface of rotor plate (4) runs through and is equipped with feed inlet (5), the lower surface of rotor plate (4) is equipped with rabbling mechanism, the lower lateral wall of main part (1) runs through and is equipped with slag notch (6), the outside of main part (1) is equipped with the drive rotor plate (4) pivoted actuating mechanism.
2. A high purity and high activity calcium oxide calciner according to claim 1 characterised in that: rabbling mechanism includes dwang (7), the quantity of dwang (7) is two, and two dwang (7) symmetry sets up on the lower surface of rotor plate (4), dwang (7) with rotor plate (4) rotate to be connected, a plurality of puddlers of outer peripheral face fixedly connected with (8) of dwang (7), the upper end outer peripheral face of dwang (7) is fixedly connected with drive gear (9) respectively, inner peripheral surface upper end fixedly connected with internal gear (10) of main part (1), drive gear (9) respectively with internal gear (10) meshing.
3. A high purity and high activity calcium oxide calciner according to claim 2 characterised in that: the inside of main part (1) is rotated and is equipped with baffle (11), baffle (11) are located the inside upper end of main part (1), just baffle (11) are located puddler (8) and between drive gear (9), dwang (7) are run through respectively the terminal surface of baffle (11), rotate between dwang (7) and baffle (11) and be connected, the inner peripheral surface fixedly connected with inlet pipe (12) of feed inlet (5), the lower extreme of inlet pipe (12) is run through the terminal surface of baffle (11) and rather than fixed connection.
4. A high purity and high activity calcium oxide calciner according to claim 3 wherein: the lower extreme of dwang (7) is equipped with locating plate (13), the lower extreme of dwang (7) rotates respectively to be connected on the upper surface of locating plate (13), the terminal surface swing joint of locating plate (13) has a plurality of guide arms (14), the same scraper blade of lower extreme fixedly connected with (15) of guide arm (14), the upper end difference fixedly connected with limiting plate (16) of guide arm (14), scraper blade (15) with be equipped with spring (17) between locating plate (13).
5. A high purity and high activity calcium oxide calciner according to claim 4 characterised in that: the lower end of the inner circumferential surface of the main body (1) is provided with an annular groove (18), two ends of the positioning plate (13) are respectively fixedly connected with a sliding block (19), and the sliding blocks (19) are respectively arranged in the annular groove (18) in a sliding manner.
6. A high purity and high activity calcium oxide calcining kiln as claimed in claim 5, wherein: the driving mechanism comprises a driving motor (20), an output shaft of the driving motor (20) is fixedly connected with a first transmission roller wheel (21), the upper surface of the rotating plate (4) is fixedly connected with a second transmission roller wheel (22), a transmission belt (23) is arranged between the first transmission roller wheel (21) and the second transmission roller wheel (22), and a circular groove (24) is formed in the end surface of the second transmission roller wheel (22) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220937392.4U CN217052062U (en) | 2022-04-22 | 2022-04-22 | High-purity and high-activity calcium oxide calcining kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220937392.4U CN217052062U (en) | 2022-04-22 | 2022-04-22 | High-purity and high-activity calcium oxide calcining kiln |
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| Publication Number | Publication Date |
|---|---|
| CN217052062U true CN217052062U (en) | 2022-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220937392.4U Active CN217052062U (en) | 2022-04-22 | 2022-04-22 | High-purity and high-activity calcium oxide calcining kiln |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116462425A (en) * | 2023-05-18 | 2023-07-21 | 浙江钙科科技股份有限公司 | Fluidized calcium oxide suspension calcination equipment and process based on Internet |
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2022
- 2022-04-22 CN CN202220937392.4U patent/CN217052062U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116462425A (en) * | 2023-05-18 | 2023-07-21 | 浙江钙科科技股份有限公司 | Fluidized calcium oxide suspension calcination equipment and process based on Internet |
| CN116462425B (en) * | 2023-05-18 | 2023-10-20 | 浙江钙科科技股份有限公司 | Fluidized calcium oxide suspension calcination equipment and process based on Internet |
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