CN221005933U - Calcination purification device of calcium oxide - Google Patents
Calcination purification device of calcium oxide Download PDFInfo
- Publication number
- CN221005933U CN221005933U CN202322983856.2U CN202322983856U CN221005933U CN 221005933 U CN221005933 U CN 221005933U CN 202322983856 U CN202322983856 U CN 202322983856U CN 221005933 U CN221005933 U CN 221005933U
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- main body
- fixed
- calcium oxide
- calcination
- exhaust pipe
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- 238000001354 calcination Methods 0.000 title claims abstract description 25
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 239000000292 calcium oxide Substances 0.000 title claims abstract description 20
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000000746 purification Methods 0.000 title claims abstract description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000003546 flue gas Substances 0.000 claims abstract description 23
- 239000000779 smoke Substances 0.000 claims abstract description 18
- 238000001816 cooling Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims 2
- 235000019738 Limestone Nutrition 0.000 abstract description 26
- 239000006028 limestone Substances 0.000 abstract description 26
- 235000012255 calcium oxide Nutrition 0.000 description 11
- 239000007921 spray Substances 0.000 description 9
- 239000003517 fume Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a calcination purifying device of calcium oxide, which comprises a main body, wherein an L-shaped smoke exhaust pipe is fixed at the top of the main body, a feeding bin is fixed at the side part of the main body, and a crushing assembly is arranged above the inside of the main body; a storage box is arranged below the inside of the main body, a driving assembly is arranged on the outer side of the main body, and the driving assembly is used for driving the transverse plate to vertically reciprocate; the inside of L shape exhaust pipe is provided with flue gas cooling assembly. This calcination purification device of calcium oxide is provided with diaphragm and drive assembly, drives diaphragm, montant and the vertical reciprocating motion of storage box through drive assembly to make the storage box constantly produce vibrations, and then can make the lime stone carry out free flow in the storage box through the mode of vibrations, just so can avoid the lime stone to produce and pile up, compare in the contrast case, can make the lime stone more dispersed, help improving calcination quality.
Description
Technical Field
The utility model relates to the technical field related to calcium oxide processing, in particular to a calcination purifying device for calcium oxide.
Background
Calcium oxide is an inorganic compound commonly known as quicklime. The physical property is white powder on the surface, the impurity is off-white, the impurity is light yellow or gray when contained, the moisture absorption property is realized, and the carbon dioxide of the calcium carbonate in the limestone can be separated out through the high temperature generated by calcination, so that the high-purity calcium oxide can be obtained.
The Chinese patent with the publication number of CN218339891U discloses a calcination purifying device for calcium oxide, which relates to the technical field of calcination and comprises a furnace body, wherein a heating plate is arranged in the furnace body, a calcination cavity is arranged above the heating plate, a nozzle is arranged on the inner wall of the furnace body, and a crushing mechanism is arranged in a feeding pipe; the crushing mechanism comprises two groups of bearings which are connected with an output shaft on the inner wall of the furnace body, the outer wall of the output shaft is fixedly connected with a crushing roller, two groups of crushing rollers are arranged on the outer wall of the crushing roller, the rear end of the left output shaft is connected with an output motor, two groups of gears are connected with the front end of the output shaft, and the two groups of gears are meshed with each other.
To sum up, above-mentioned patent is through setting up conical deflector, can evenly disperse the raw materials that the inlet pipe falls around, avoids lime stone to pile up to one place, guarantees calcination efficiency, but through this kind of mode, the lime stone still can pile up around behind the whereabouts, and the lime stone can not evenly disperse and calcine, in addition, because high temperature calcine calcium oxide in-process temperature is very high, the smoke and dust and the toxic gas of emission are also more, and above-mentioned patent is inconvenient to filter the flue gas at calcination in-process, leads to the fact the influence to the air environment easily.
Disclosure of utility model
The utility model aims to provide a calcination purifying device for calcium oxide, which solves the problems that limestone is accumulated at one place by arranging a conical guide plate in the prior art, but the limestone is still accumulated around after falling, the limestone cannot be uniformly dispersed for calcination, and flue gas is inconvenient to filter and the influence on the air environment is easy to cause.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a calcination purifying device of calcium oxide comprises a main body,
An L-shaped smoke exhaust pipe is fixed at the top of the main body, a feeding bin is fixed at the side part of the main body, and a crushing assembly is arranged above the inside of the main body;
A storage box is arranged below the inside of the main body, vertical rods are fixed around the top of the storage box, and transverse plates are fixed on the vertical rods penetrating through the top of the main body;
the driving assembly is arranged on the outer side of the main body and used for driving the transverse plate to vertically reciprocate;
The inside of L shape exhaust pipe is provided with flue gas cooling assembly.
Through adopting above-mentioned technical scheme, drive diaphragm, montant and storage box vertical reciprocating motion through this drive assembly to make the storage box constantly produce vibrations, and then can make the lime stone carry out free flow in the storage box through the mode of vibrations, just so can avoid the lime stone to produce and pile up, make the lime stone can be more dispersed, help improving calcination quality.
Preferably, the crushing assembly comprises a first motor, the first motor is arranged at two ends of the outer side of the main body, the output end of the first motor is connected with the crushing roller, and the crushing roller is arranged at two ends of the inner side of the main body.
By adopting the technical scheme, the motor drives the crushing roller to rotate, so that the limestone can be crushed.
Preferably, the driving assembly comprises a second motor, the second motor is arranged on the outer side of the main body, a diamond plate is arranged at the output end of the second motor, a plurality of groups of pulleys are arranged on the side portion of the diamond plate, a spring is fixed at the top of the main body, and the spring is connected with the transverse plate.
Through adopting above-mentioned technical scheme, drive the rhombus through this motor two and rotate, make the pulley of rhombus lateral part constantly strike the diaphragm to drive the diaphragm and rise, the cooperation spring makes the diaphragm produce decurrent effort, can realize the vertical reciprocating motion to the diaphragm, so that the diaphragm drives the vertical pole and vertically slides, drives the vertical reciprocating motion of storage box with this, and the vibrations that this produced can make the limestone evenly dispersed.
Preferably, the burner is installed at the bottom of the inner side of the main body, and a bin gate is arranged below the side part of the main body.
By adopting the technical scheme, the combustor can spray flame to calcine the limestone, and the bin gate can conveniently take out the limestone in the storage box.
Preferably, a filter module is arranged in the vertical section of the L-shaped smoke exhaust pipe.
Through adopting above-mentioned technical scheme, this filter module can effectually filter dust and harmful substance in the flue gas, and then avoid the flue gas to cause the influence to the air environment, improves its feature of environmental protection.
Preferably, the flue gas cooling component comprises a water tank, the water tank is fixed at the bottom of the horizontal section of the L-shaped smoke exhaust pipe, the top of the L-shaped smoke exhaust pipe is fixed with a conveying pump, two ends of the conveying pump are respectively connected with the water tank and a spray pipe through conveying pipes, and the spray pipe is fixed at the inner side of the horizontal section of the L-shaped smoke exhaust pipe.
Through adopting above-mentioned technical scheme, in carrying the shower with the water in the water tank through this delivery pump, can make the shower spray the water smoke and cool down the flue gas, avoid high temperature flue gas diffusion to influence the environment.
Compared with the prior art, the utility model has the beneficial effects that: the calcination purifying device for the calcium oxide,
(1) The horizontal plate and the driving assembly are arranged, the horizontal plate, the vertical rods and the storage box are driven to vertically reciprocate through the driving assembly, so that the storage box is enabled to continuously vibrate, and limestone can freely flow in the storage box in a vibration mode, so that the limestone can be prevented from accumulating, and compared with a comparative case, the limestone can be dispersed more, and the calcination quality is improved;
(2) Be provided with filtration module and flue gas cooling subassembly, can filter dust and harmful substance in the flue gas in to the flue gas through filtration module, flue gas cooling subassembly can cool off the cooling to high temperature flue gas simultaneously, avoids the flue gas to influence to the air environment, improves its feature of environmental protection.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic top view of the main body of the present utility model;
FIG. 3 is a schematic view of a rhombus plate structure of the present utility model;
FIG. 4 is a schematic cross-sectional view of the L-shaped smoke exhaust pipe of the present utility model.
In the figure: 1. the main body, 2, L shape exhaust pipe, 3, feeding storehouse, 4, apron, 5, crushing subassembly, 501, motor one, 502, crushing roller, 6, storage box, 7, montant, 8, diaphragm, 9, drive assembly, 901, motor two, 902, diamond plate, 903, pulley, 904, spring, 10, combustor, 11, bin gate, 12, filtration module, 13, flue gas cooling subassembly, 1301, water tank, 1302, delivery pump, 1303, shower.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: as shown in fig. 1, 2 and 3, an L-shaped smoke exhaust pipe 2 is fixed at the top of a main body 1, a feeding bin 3 is fixed at the side part of the main body 1, and a crushing assembly 5 is arranged above the inside of the main body 1;
A storage box 6 is arranged below the inner part of the main body 1, vertical rods 7 are fixed on the periphery of the top of the storage box 6, and transverse plates 8 are fixed on the vertical rods 7 penetrating through the top of the main body 1;
The outer side of the main body 1 is provided with a driving component 9, and the driving component 9 is used for driving the transverse plate 8 to vertically reciprocate;
The interior of the L-shaped smoke exhaust pipe 2 is provided with a smoke cooling component 13.
As shown in fig. 1 and 2, the crushing assembly 5 includes a motor one 501, the motor one 501 is installed at both outer ends of the main body 1, and an output end of the motor one 501 is connected to a crushing roller 502, and the crushing roller 502 is installed at both inner ends of the main body 1.
As shown in fig. 1 and 3, the driving assembly 9 includes a second motor 901, the second motor 901 is mounted on the outer side of the main body 1, a rhombus plate 902 is disposed at the output end of the second motor 901, multiple groups of pulleys 903 are disposed on the side of the rhombus plate 902, a spring 904 is fixed on the top of the main body 1, and the spring 904 is connected with the cross plate 8.
As shown in fig. 1, a burner 10 is installed at the inner bottom of the main body 1, and a bin gate 11 is provided below the side portion of the main body 1.
As shown in fig. 4, a filter module 12 is provided inside the vertical section of the L-shaped smoke exhaust pipe 2.
Further, the filter module 12 is composed of an active carbon filter screen, a glass fiber filter screen and a PET filter screen, and can effectively filter dust and harmful substances in the flue gas, so that the influence of harmful gas emission on the air environment is avoided.
As shown in fig. 1 and 4, the flue gas cooling component 13 includes a water tank 1301, the water tank 1301 is fixed at the bottom of the horizontal section of the L-shaped flue gas pipe 2, and the top of the L-shaped flue gas pipe 2 is fixed with a conveying pump 1302, two ends of the conveying pump 1302 are respectively connected with the water tank 1301 and a spray pipe 1303 through conveying pipes, and the spray pipe 1303 is fixed at the inner side of the horizontal section of the L-shaped flue gas pipe 2.
Further, the top of the water tank 1301 is of an open design, so that the shower 1303 sprays water mist and the dropped water drops can flow back into the water tank 1301 for recycling.
Working principle: firstly, a first motor 501 is started to drive a crushing roller 502 to rotate, limestone is led into a main body 1 from a feeding bin 3, the crushing roller 502 can crush the limestone, the crushed limestone can fall into a storage box 6, then a second motor 901 can be started to drive a rhombus plate 902 to rotate, pulleys 903 on the side part of the rhombus plate 902 can continuously strike a transverse plate 8 and drive the transverse plate 8 to ascend, a spring 904 can drive the transverse plate 8 to descend, so as to drive the transverse plate 8, a vertical rod 7 and the storage box 6 to vertically reciprocate, the produced vibration can enable the limestone in the storage box 6 to freely flow, the limestone can be uniformly dispersed, a combustor 10 can be opened to calcine the limestone, a cover plate 4 on the feeding bin 3 can be closed to prevent the fume from being dispersed in the calcination process, the fume inside the main body 1 can enter an L-shaped fume discharging pipe 2, a filter module 12 in the L-shaped fume discharging pipe 2 can filter the fume, and simultaneously a conveying pump 1302 can be started to convey water in a water tank 1301 to a spray pipe 1303, water drops in the spray pipe 1303 can cool the fume, and the water drops in the water drops can be newly led into the storage box 1301, and the purpose of circulation can be achieved.
This completes the entire operation and what is not described in detail in this specification is well known to those skilled in the art.
The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The calcination purification device of calcium oxide comprises a main body (1), and is characterized in that:
An L-shaped smoke exhaust pipe (2) is fixed at the top of the main body (1), a feeding bin (3) is fixed at the side part of the main body (1), and a crushing assembly (5) is arranged above the inside of the main body (1);
a storage box (6) is arranged below the inside of the main body (1), vertical rods (7) are fixed on the periphery of the top of the storage box (6), and transverse plates (8) are fixed on the vertical rods (7) penetrating through the top of the main body (1);
A driving assembly (9) is arranged on the outer side of the main body (1), and the driving assembly (9) is used for driving the transverse plate (8) to vertically reciprocate;
The inside of L shape exhaust pipe (2) is provided with flue gas cooling assembly (13).
2. The apparatus for purifying calcium oxide by calcination according to claim 1, wherein: the crushing assembly (5) comprises a first motor (501), the first motor (501) is installed at two ends of the outer side of the main body (1), the output end of the first motor (501) is connected with the crushing roller (502), and the crushing roller (502) is installed at two ends of the inner side of the main body (1).
3. The apparatus for purifying calcium oxide by calcination according to claim 1, wherein: the driving assembly (9) comprises a second motor (901), the second motor (901) is mounted on the outer side of the main body (1), a rhombus plate (902) is arranged at the output end of the second motor (901), multiple groups of pulleys (903) are arranged on the side portion of the rhombus plate (902), a spring (904) is fixed to the top of the main body (1), and the spring (904) is connected with the transverse plate (8).
4. The apparatus for purifying calcium oxide by calcination according to claim 1, wherein: the burner (10) is installed at the bottom of the inner side of the main body (1), and a bin gate (11) is arranged below the side part of the main body (1).
5. The apparatus for purifying calcium oxide by calcination according to claim 1, wherein: a filter module (12) is arranged in the vertical section of the L-shaped smoke exhaust pipe (2).
6. The apparatus for purifying calcium oxide by calcination according to claim 1, wherein: the flue gas cooling assembly (13) comprises a water tank (1301), the water tank (1301) is fixed at the bottom of the horizontal section of the L-shaped smoke exhaust pipe (2), a conveying pump (1302) is fixed at the top of the L-shaped smoke exhaust pipe (2), two ends of the conveying pump (1302) are respectively connected with the water tank (1301) and the spraying pipe (1303) through conveying pipes, and the spraying pipe (1303) is fixed at the inner side of the horizontal section of the L-shaped smoke exhaust pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322983856.2U CN221005933U (en) | 2023-11-02 | 2023-11-02 | Calcination purification device of calcium oxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322983856.2U CN221005933U (en) | 2023-11-02 | 2023-11-02 | Calcination purification device of calcium oxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221005933U true CN221005933U (en) | 2024-05-24 |
Family
ID=91125745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322983856.2U Active CN221005933U (en) | 2023-11-02 | 2023-11-02 | Calcination purification device of calcium oxide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221005933U (en) |
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2023
- 2023-11-02 CN CN202322983856.2U patent/CN221005933U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A calcination and purification device for calcium oxide Granted publication date: 20240524 Pledgee: Agricultural Bank of China Co.,Ltd. Wuwei City Sub branch Pledgor: Wuhu Hongyi Calcium Industry Co.,Ltd. Registration number: Y2024980040406 |