CN218321166U - Quick lime on-line digestion device - Google Patents
Quick lime on-line digestion device Download PDFInfo
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- CN218321166U CN218321166U CN202222403820.8U CN202222403820U CN218321166U CN 218321166 U CN218321166 U CN 218321166U CN 202222403820 U CN202222403820 U CN 202222403820U CN 218321166 U CN218321166 U CN 218321166U
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- quick lime
- material loading
- feeding belt
- mixer
- tripper
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Abstract
The utility model discloses a quick lime on-line digestion device, including total material loading belt, total material loading belt upper end is equipped with three portal frame in proper order in the direction of quick lime transportation, and three portal frame lower extreme is equipped with equilateral triangle frame construction's tripper respectively, adds the glassware of water shower nozzle, "eight" font, tripper and material mixer and total material loading belt parallel arrangement, and tripper the place ahead is equipped with first material loading belt, is equipped with second material loading belt between tripper and the water shower nozzle, and the material mixer rear is equipped with third material loading belt. The utility model discloses convenient simple realization the function of quick lime on-line digestion, promoted quick lime's digestion, the heat preservation effect is obvious, has reduced the scene simultaneously and has raised the ash, the effectual field operation environment that has improved.
Description
Technical Field
The utility model relates to a quick lime slaking technical field, concretely relates to quick lime on-line slaking device.
Background
The raw materials used for sintering the iron ore concentrate are divided into three types, namely iron ore concentrate, flux and fuel, wherein the flux comprises quicklime and limestone, and the flux has the main functions as follows: firstly, the content of calcium oxide in the sintered ore is adjusted so as to achieve the purpose of adjusting the alkalinity of the sintered ore; secondly, the quicklime releases heat in a large amount in the process of adding water for digestion, and the effect of improving the temperature of the mixture is achieved. The general iron ore concentrate sintering batching system is composed of 15-20 bins, each bin is provided with a feeding belt for batching according to a set proportion, all materials are finally conveyed to a total feeding belt, conveyed to a mixer through the total feeding belt for mixing and water adding, and conveyed to a sintering machine through a belt for distributing and sintering. In the prior art, the quicklime digestion technology is complex, the effect is not obvious, the heat preservation effect is general, and meanwhile, dust can pollute the working environment.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a quick lime is digestion device on line has solved the problem that proposes in the above-mentioned background, the utility model discloses a following technical scheme realizes: the quick lime on-line slaking device comprises a general feeding belt, wherein a distributor, a water adding nozzle and a material mixer are sequentially arranged at the upper end of the general feeding belt in the quick lime conveying direction.
Furthermore, the distributor is of an equilateral triangle frame structure, the distributor is arranged in parallel with the general feeding belt, and one end of the distributor is arranged opposite to the quicklime conveying direction.
Furthermore, the material mixing device is inverted-splayed, the material mixing device is parallel to the total feeding belt, and the opening direction of the material mixing device is opposite to the quicklime transportation direction.
Furthermore, a first feeding belt is arranged in front of the distributor, a second feeding belt is arranged between the distributor and the water adding spray head, and a third feeding belt is arranged behind the mixer.
Furthermore, three portal frames are arranged above the general feeding belt, and the distributor, the water adding nozzle and the mixer are respectively arranged at the lower ends of the portal frames.
The utility model has the advantages as follows:
the utility model discloses a setting up the tripper of equilateral triangle shape on total material loading belt, transport first material loading belt to the quick lime material ditching on total material loading belt and form "V" shape groove, when transporting to second material loading belt lower extreme, the quick lime material of transporting from second material loading belt carries in the middle of "V" shape groove, the back is through transporting to add water spray head and add water digestion, transport at last through the material that closes of "eight" font covers the quick lime material that both sides are exceeded on the material behind the water spray, with the effect of playing heat preservation and dust fall, transport other quick lime materials by third material loading belt on total material loading belt at last, further improved the effect of quick lime digestion effect and heat preservation dust fall, reach quick lime on-line digestion's purpose, the digestion effect and the heat preservation effect of quick lime material have further been improved, the method is simple and convenient, the digestion effect is better.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The labels in the figure are: 1. a first feeding belt; 2. a second feeding belt; 3. a third feeding belt; 4. a total feeding belt; 5. a gantry; 6. a distributor; 7. adding a water spray head; 8. a material mixer.
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.
An online quicklime slaking device comprises a total feeding belt 4, three portal frames 5 are respectively arranged above the total feeding belt 4 at intervals of 3m in the quicklime transportation direction, the lower ends of the three portal frames 5 are respectively provided with a distributor 6, a water adding nozzle 7 and a material mixer 8 from front to back, the distributor 6 is in an equilateral triangle shape with the side length of 300mm and the height of 100mm, the distributor 6 is arranged in parallel with the total feeding belt 4, one end of the distributor 6 is arranged opposite to the quicklime transportation direction, so that materials on the total feeding belt 4 can form a V-shaped groove through the groove drawing at the vertex angle of the distributor 6, and the subsequent work can be realized; the distance between the water adding spray head 7 and the total feeding belt 4 is 400mm; the material mixer 6 is in a shape of a Chinese character 'ba' with the height of 200mm, the opening direction of the material mixer 6 is opposite to the quicklime transportation direction, the distance between the feeding end and the discharging end is 500mm, the distance between the discharging end and the general feeding belt 4 is 150mm, the material mixer 8 is arranged in parallel with the general feeding belt 4, and materials on two sides can be covered on the sprayed material forming a 'V' -shaped groove through the material mixer 8 so as to play roles of heat preservation and dust fall; a first feeding belt 1 is arranged in front of the distributor 6, a second feeding belt 2 is arranged between the distributor 6 and the water adding spray head 7, a third feeding belt 3 is arranged behind the mixer 8, and other materials are continuously conveyed to the position above the quicklime slaking material through the third feeding belt 3, so that the slaking effect of quicklime and the heat-preservation and dust-reduction effects are further improved; the utility model discloses a tripper 6 of equilateral triangle shape of setting on total material loading belt 4, transport first material loading belt 1 to the quick lime material on total material loading belt 4 and draw the ditch to form "V" shape groove, then when transporting to second material loading belt 2 below, the quick lime material of transporting from second material loading belt 2 carries in the middle of "V" shape groove, the back is through transporting and adding water and slaking through adding water shower nozzle 7, transport at last and cover the material after the water spray with the material that both sides are exceeded on the material of the material that closes glassware 8 through "eight" font, with the effect of playing heat preservation and dust fall, transport other quick lime materials on total material loading belt 4 by third material loading belt 3 at last, the effect of quick lime digestion effect and heat preservation dust fall has further been improved, reach the purpose of quick lime on-line digestion, the digestion effect and the heat preservation dust fall effect of quick lime material have further been improved, the method is simple and convenient, the digestion effect is better.
The quick lime material is conveyed to the total feeding belt 4 through the first feeding belt 1, the thickness of the quick lime material in front of the distributor 6 on the total feeding belt 4 is 200mm, the total feeding belt 4 forms relative displacement with the distributor 6 fixed at the lower end of the portal frame 5 in the normal operation process, after the quick lime material on the total feeding belt 4 passes through the triangular distributor 6, the passing quick lime material is formed to be 100mm in depth by one end of the distributor 6, 50mm extending V-shaped grooves are formed in two sides, when the quick lime material forming the V-shaped grooves is conveyed to the lower side of the second feeding belt 2 along with the total feeding belt 4, the quick lime material on the second feeding belt 2 vertically arranged with the total feeding belt 4 is conveyed to fall into the V-shaped grooves to occupy the depth of 100mm in the V-shaped grooves, and the 50mm extending on two sides still continues to operate along with the total feeding belt 4. And after the quicklime materials in the V-shaped groove are conveyed to the water adding spray head 7 along with the total feeding belt 4, continuously vertically and downwards sprayed production water falls onto the quicklime materials in the V-shaped groove, and contacts with the quicklime materials to carry out a digestion reaction, so that the quicklime digestion effect is achieved. And then, the quicklime materials in the V-shaped grooves are continuously conveyed to the position of a material mixer 8 along with the total feeding belt 4, the material mixer 8 fixed at the lower end of the portal frame 5 and the quicklime materials running along with the total feeding belt 4 form relative displacement, and the quicklime materials which are 50mm higher than the two sides of the V-shaped grooves are covered on the slaking quicklime materials to play the roles of slaking, dust settling and heat preservation of the quicklime materials. The quick lime material continues to move forward to the position of third feeding belt 3 along with total feeding belt 4, and other materials on third feeding belt 3 are carried on the quick lime material that has already digested to quick lime digestion effect and heat preservation dust fall effect have further been improved.
The basic principles, essential features and advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but rather is capable of being embodied 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (4)
1. The utility model provides a quick lime on-line digestion device which characterized in that: including total material loading belt (4), total material loading belt (4) upper end be equipped with tripper (6), add water shower nozzle (7), feed mixer (8) in proper order in the direction of quick lime transportation, tripper (6) the place ahead be equipped with first material loading belt (1), tripper (6) and add and be equipped with the second material loading skin between water shower nozzle (7).
2. The on-line quicklime slaking apparatus as set forth in claim 1, wherein: the distributor (6) is of an equilateral triangle frame structure, the distributor (6) and the general feeding belt (4) are arranged in parallel, and one end of the distributor (6) is arranged opposite to the quicklime conveying direction.
3. The on-line quicklime slaking apparatus as set forth in claim 1, wherein: the mixer (8) is inverted splayed, the mixer (8) and the total feeding belt (4) are arranged in parallel, and the opening direction of the mixer (8) is opposite to the quicklime transportation direction.
4. The on-line quicklime slaking apparatus as set forth in claim 1, wherein: three portal frames (5) are arranged above the total feeding belt (4), and the distributor (6), the water adding spray head (7) and the material mixer (8) are respectively arranged at the lower ends of the portal frames (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222403820.8U CN218321166U (en) | 2022-09-09 | 2022-09-09 | Quick lime on-line digestion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222403820.8U CN218321166U (en) | 2022-09-09 | 2022-09-09 | Quick lime on-line digestion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218321166U true CN218321166U (en) | 2023-01-17 |
Family
ID=84834566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222403820.8U Active CN218321166U (en) | 2022-09-09 | 2022-09-09 | Quick lime on-line digestion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218321166U (en) |
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2022
- 2022-09-09 CN CN202222403820.8U patent/CN218321166U/en active Active
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