CN219447963U - Lime feed bin prevents device that hardens - Google Patents

Abstract

The utility model discloses an anti-hardening device for a lime bin, which comprises a supporting bottom plate, wherein a supporting column is arranged on one side of the top end of the supporting bottom plate, a connecting plate is arranged on one side of the supporting column, a lime bin main body is arranged on one side of the connecting plate, a supporting top plate is arranged on the top end of the supporting column, and an electric telescopic rod is arranged at the bottom end of the supporting top plate. According to the utility model, through the coordination of the electric telescopic rod, the speed reducing motor and the mashing mechanism, the conical rod is spirally lowered, so that the hardened lime material at the bottom end of the lime bin main body is conveniently subjected to drilling and mashing effects, the mashing effects are better through the mashing effect, meanwhile, the downward flow of the lime material is conveniently increased through the spiral lowering effect of the spiral blade, the discharging effect is conveniently improved, and the lime material is conveniently led into the wastewater neutralization box to facilitate the neutralization and acid removal effects on the wastewater.

Description

Lime feed bin prevents device that hardens

Technical Field

The utility model relates to the technical field of lime storage, in particular to an anti-hardening device for a lime bin.

Background

With the increasing importance of China on environmental protection, the waste water generated by each industry must be effectively treated to reach the emission standard, especially the PH value of the emission waste water in the chemical industry, power plant dust removal and desulfurization, smelting, electroplating and acid washing industries basically shows an acidic state, lime dry powder is generally selected to be added after being prepared into emulsion, and lime is generally stored by a lime storage bin when the lime dry powder is added, so that the lime is convenient to be mixed proportionally;

in order to prevent unstable discharge of lime hardening, the existing lime bin is provided with a stirring device at a material opening to crush hardened lime, but most lime can generate larger caking near the material opening due to precipitation, so that simple stirring effect is not easy to crush the lime, part of lime is crushed in a blowing and scattering way, the lime is easy to flow back in the blanking process, and carbon dioxide components contained in air can possibly influence the neutralization effect of the lime, so that a certain improvement space exists, and an improvement scheme is provided.

Disclosure of Invention

The utility model aims to provide an anti-hardening device for a lime bin, which aims to solve the problem that the existing lime bin has a general anti-hardening effect in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lime feed bin hardening prevention device, includes supporting baseplate, the support column is installed to one side on supporting baseplate top, and one side of support column installs the connecting plate, lime feed bin main part is installed to one side of connecting plate, the supporting roof is installed on the top of support column, and the bottom of supporting roof installs electric telescopic handle, the lifter plate is installed to electric telescopic handle's bottom, and the both sides of lifter plate run through there is the bracing piece, the both ends of bracing piece are connected in the bottom of supporting roof and the top of lime feed bin main part respectively, the lifter is installed to the bottom of lifter plate, and the one end of lifter extends to the inside of lime feed bin main part and installs first removal case, the internally mounted of first removal case has gear motor, and the bottom of gear motor installs the spindle, the one end of spindle extends to the outside of first removal case and installs the second removal case, and the both sides of second removal case all install the supporting guide arm, the inside of second removal case is provided with the stirring mechanism, and stirring the both sides of stirring mechanism all install stirring the pole, stirring the both sides of pole evenly install the flabellum, the feed pipe is installed to the bottom of the feed pipe, the feed pipe is installed to the bottom of lime feed bin main part, the feed pipe is installed to the bottom.

When the lime bin hardening prevention device of the technical scheme is used, the cooperation of the electric telescopic rod, the gear motor and the tamping mechanism is adopted when the lime bin hardening prevention device is used, so that the conical rod is spirally lowered, the hardened lime material at the bottom end of the lime bin main body is conveniently drilled, stirred and smashed, and the tamping effect is better through the tamping effect.

Preferably, a guide block is arranged on one side of the support guide rod, a guide groove is formed in the outer portion of the first moving box, and the support guide rod rotates along the outer portion of the first moving box under the interaction of the guide block and the guide groove.

Preferably, the mashing mechanism comprises a cone rod, the cone rod is arranged at the bottom end of the second movable box, the outer part of the cone rod is uniformly provided with spiral blades, and the outer part of the spiral blades is uniformly provided with mashing thorns.

Preferably, the spiral diameter of the spiral blade is gradually reduced from top to bottom, and the mashing thorns are distributed on the spiral blade in an equidistant inclined mode.

Preferably, the stirring mechanism comprises a rotating motor, the rotating motor is arranged in the second moving box, the top end of the rotating motor is provided with a rotating shaft, one end of the rotating shaft is provided with a first bevel gear, and two sides of the first bevel gear are respectively meshed with a second bevel gear.

Preferably, two groups of the crushing fan blades are arranged, six crushing fan blades are arranged in each group, one sides of the crushing fan blades are arranged in a zigzag manner, and the crushing fan blades are distributed on the crushing rod at equal intervals.

Compared with the prior art, the lime bin hardening prevention device has the beneficial effects that the lime bin hardening prevention device adopts various crushing modes, so that the hardening prevention effect on lime materials is improved;

through the cooperation of electric telescopic rod, gear motor and triturating mechanism to make the awl pole be spiral decline, then be convenient for stir crushing effect to the hardened lime material of lime feed bin main part bottom, and through the effect of triturating thorn, make this triturating effect better, simultaneously through the spiral decline effect of spiral leaf, so that increase the downward flow of lime material, thereby be convenient for improve the unloading effect, through leading into the waste water neutralization incasement with lime material, so that neutralization deacidification effect to the waste water;

through rotating the motor, the effect of cooperation first bevel gear and second bevel gear makes the stirring pole drive and stirs garrulous flabellum and carry out fore-and-aft stirring effect to the lime material, and under gear motor's effect, makes the fore-and-aft stirring effect can change into vertically and horizontally bi-directional stirring effect to be favorable to improving the holistic mobility of lime material, reduce its caking, simultaneously because stir garrulous flabellum side and be the cockscomb structure, be convenient for then smash the effect to the lime material that has caked, improve the anti-hardening effect to the lime material.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic top view of the mashing mechanism of the present utility model;

fig. 4 is a schematic diagram of the structure B in fig. 1 according to the present utility model.

Reference numerals in the drawings illustrate: 1. a support base plate; 2. a support column; 3. a connecting plate; 4. a lime silo body; 5. a supporting top plate; 6. an electric telescopic rod; 7. a support rod; 8. a lifting plate; 9. a feed pipe; 10. a lifting rod; 11. a first moving case; 12. a second moving case; 13. a mashing mechanism; 1301. a taper rod; 1302. spiral leaves; 1303. mashing thorns; 14. a discharge pipe; 15. an electromagnetic valve; 16. a speed reducing motor; 17. a crankshaft; 18. supporting the guide rod; 19. a mincing mechanism; 1901. a rotating motor; 1902. a rotating shaft; 1903. a first bevel gear; 1904. a second bevel gear; 20. a mashing rod; 21. and (5) crushing the fan blades.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a lime feed bin hardening prevention device, including supporting baseplate 1, supporting baseplate 1 installs support column 2 in one side on top, and connecting plate 3 is installed to one side of support column 2, lime feed bin main part 4 is installed to one side of connecting plate 3, supporting roof 5 is installed on the top of support column 2, and electric telescopic handle 6 is installed to the bottom of supporting roof 5, lifter plate 8 is installed to the bottom of electric telescopic handle 6, and the both sides of lifter plate 8 run through and have bracing piece 7, the lifter 10 is installed at the bottom of supporting roof 5 and the top of lime feed bin main part 4 respectively in the both ends of bracing piece 7, and lifter 10 is installed to the bottom of lifter plate 8, and the one end of lifter 10 extends to the inside of lime feed bin main part 4 and installs first movable box 11, the internally mounted of first movable box 11 has gear motor 16, and the bottom of gear motor 16 installs spindle 17, the one end of spindle 17 extends to the outside of first movable box 11 and installs second movable box 12, and the both sides of second movable box 12 install support guide arm 18;

a guide block is arranged on one side of the support guide rod 18, a guide groove is formed in the outer portion of the first movable box 11, and the support guide rod 18 rotates along the outer portion of the first movable box 11 under the interaction of the guide block and the guide groove;

specifically, as shown in fig. 1 and fig. 2, the second movable box 12 is supported and guided by the supporting guide rod 18, so that the connection between the second movable box 12 and the first movable box 11 is increased, thereby being beneficial to reducing the tensile force borne by the crankshaft 17 and further being beneficial to guaranteeing the rotation stability of the second movable box 12;

the second moving case 12 is provided inside with a crushing mechanism 19;

the stirring mechanism 19 comprises a rotating motor 1901, the rotating motor 1901 is arranged in the second movable box 12, a rotating shaft 1902 is arranged at the top end of the rotating motor 1901, a first bevel gear 1903 is arranged at one end of the rotating shaft 1902, and second bevel gears 1904 are meshed with two sides of the first bevel gear 1903;

specifically, as shown in fig. 1 and fig. 3, in use, under the action of the rotating motor 1901, the first bevel gear 1903 drives the second bevel gear 1904 to rotate, so that the stirring rod 20 drives the stirring blades 21 to perform a longitudinal stirring effect, and the fluidity of lime material is increased to prevent the lime material from precipitating and agglomerating;

the two sides of the stirring mechanism 19 are provided with stirring rods 20, and the two sides of the stirring rods 20 are uniformly provided with stirring blades 21;

two groups of crushing blades 21 are arranged, each group is provided with six crushing blades 21, one side of each crushing blade 21 is arranged in a zigzag manner, and the crushing blades 21 are distributed on the crushing rod 20 at equal intervals;

specifically, as shown in fig. 1, when in use, the reduction motor 16 is matched so as to transversely move the crushing fan blades 21 on the basis of longitudinal stirring, so that the anti-caking effect on lime materials is improved through the multidirectional stirring effect, and meanwhile, the side surfaces Chen Juchi of the crushing fan blades 21 are shaped, so that the crushing fan blades can perform a certain crushing effect on the blocked lime materials;

the bottom end of the second movable box 12 is provided with a mashing mechanism 13;

the mashing mechanism 13 comprises a conical rod 1301, the conical rod 1301 is arranged at the bottom end of the second movable box 12, a spiral blade 1302 is uniformly arranged on the outer part of the conical rod 1301, and mashing thorns 1303 are uniformly arranged on the outer part of the spiral blade 1302;

the spiral diameter of the spiral blade 1302 gradually decreases from top to bottom, and the mashed thorns 1303 are distributed on the spiral blade 1302 in an equidistant and inclined manner;

a feed pipe 9 is arranged on one side of the top end of the lime bin main body 4, a discharge pipe 14 is arranged at the bottom end of the lime bin main body 4, and an electromagnetic valve 15 is arranged outside the discharge pipe 14;

specifically, as shown in fig. 1 and fig. 4, under the action of the electric telescopic rod 6, the conical rod 1301 moves downwards during use, so that hardened lime material at the bottom end of the lime bin main body 4 is convenient to smash, the effect of the mashing thorn 1303 is matched, the mashing range is enlarged, the mashing effect is improved, and meanwhile, the lime material is conveyed conveniently through the action of the spiral blade 1302, so that blanking is facilitated.

Working principle: when the lime feeding device is used, lime is firstly led into the lime bin main body 4 through the feeding pipe 9 for storage, and the electromagnetic valve 15 is opened so as to conveniently lead out the lime through the discharging pipe 14;

secondly, in the process of guiding out, the electric telescopic rod 6 can be started to stretch, the lifting plate 8 moves downwards along the supporting rod 7, so that the lifting rod 10 moves synchronously, the tamping mechanism 13 moves downwards, the cone rod 1301 moves downwards and the lime material at the bottom is smashed, the gear motor 16 is synchronously started, the crankshaft 17 drives the second moving box 12 to rotate, so that the cone rod 1301 drives the spiral blade 1302 to synchronously rotate, the tamping mechanism 13 is used for tamping lime material with a relatively plate structure, further smashing is carried out through the tamping thorns, and meanwhile, the tamping mechanism 13 is used for downwards conveying the lime material in a spiral descending mode, so that the lime material is conveyed into the wastewater neutralization box;

finally, in the above process, the rotation motor 1901 is synchronously started, so that the rotation shaft 1902 drives the first bevel gear 1903 to rotate, and the first bevel gear 1903 and the second bevel gear 1904 are meshed with each other, so that the second bevel gear 1904 rotates, and then the stirring rod 20 is driven to rotate, so that the stirring fan blades 21 transversely stir lime materials, and the lime materials are further stirred in a supplementing manner through the serrated side surfaces of the stirring fan blades 21, so that caking is further reduced.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (6)

1. The utility model provides a lime feed bin prevents hardening device, includes supporting baseplate (1), its characterized in that: support column (2) are installed to one side on supporting baseplate (1) top, and connecting plate (3) are installed to one side of support column (2), lime feed bin main part (4) are installed to one side of connecting plate (3), supporting roof (5) are installed on the top of support column (2), and electric telescopic handle (6) are installed to the bottom of supporting roof (5), lifter plate (8) are installed to the bottom of electric telescopic handle (6), and the both sides of lifter plate (8) run through there is bracing piece (7), the both ends of bracing piece (7) are connected in the bottom of supporting roof (5) and the top of lime feed bin main part (4) respectively, lifter (10) are installed to the bottom of lifter plate (8), and the one end of lifter (10) extends to the inside of lime feed bin main part (4) and installs first movable box (11), the internally mounted of first movable box (11) has gear motor (16), and shaft (17) are installed to the bottom of gear motor (16), the one end of lifter plate (17) extends to the outside movable box (11) and second movable box (12) is installed to the second movable box (12), and two sides of the second movable box (12) are all movable box (12), and smash both sides of mechanism (19) and all install and smash pole (20), smash flabellum (21) are evenly installed to the both sides of stirring pole (20), the bottom of second removal case (12) is provided with and smashes mechanism (13), inlet pipe (9) are installed to one side on lime feed bin main part (4) top, discharging pipe (14) are installed to the bottom of lime feed bin main part (4), and the externally mounted of discharging pipe (14) has solenoid valve (15).

2. The lime bin hardening prevention device according to claim 1, wherein: one side of the supporting guide rod (18) is provided with a guide block, a guide groove is formed in the outer portion of the first movable box (11), and the supporting guide rod (18) rotates along the outer portion of the first movable box (11) under the interaction of the guide block and the guide groove.

3. The lime bin hardening prevention device according to claim 1, wherein: the mashing mechanism (13) comprises a conical rod (1301), the conical rod (1301) is arranged at the bottom end of the second movable box (12), the spiral blades (1302) are uniformly arranged on the outer parts of the conical rod (1301), and mashing thorns (1303) are uniformly arranged on the outer parts of the spiral blades (1302).

4. A lime silo hardening prevention apparatus according to claim 3, wherein: the spiral diameter of the spiral blade (1302) is gradually reduced from top to bottom, and the mashing thorns (1303) are distributed on the spiral blade (1302) in an equidistant inclined mode.

5. The lime bin hardening prevention device according to claim 1, wherein: the stirring mechanism (19) comprises a rotating motor (1901), the rotating motor (1901) is arranged in the second movable box (12), a rotating shaft (1902) is arranged at the top end of the rotating motor (1901), a first bevel gear (1903) is arranged at one end of the rotating shaft (1902), and second bevel gears (1904) are meshed with two sides of the first bevel gear (1903).

6. The lime bin hardening prevention device according to claim 1, wherein: the crushing fan blades (21) are arranged in two groups, six crushing fan blades are arranged in each group, one sides of the crushing fan blades (21) are arranged in a zigzag mode, and the crushing fan blades (21) are distributed on the crushing rod (20) at equal intervals.