CN219573241U - Metering device for manganese oxide roasting process - Google Patents

Abstract

The utility model discloses a metering device for a manganese oxide roasting process, which relates to the field of manganese oxide roasting processes and comprises a conveying cylinder, wherein a feed inlet is arranged on one side of the top of the conveying cylinder, a spiral conveying shaft is arranged in the middle of the conveying cylinder, one end of the spiral conveying shaft is provided with a driving assembly, a top plate is movably arranged on one side of the top of the feed inlet, a weighing device is fixed above the top plate, a telescopic rod is arranged at the bottom of the top plate, and an inner rod is fixed at the bottom of the conveying cylinder. According to the utility model, the problem that manganese ores remain is solved, the manganese ores are weighed by the weighing device and then conveyed by the spiral conveying shaft, the knocking component is driven to knock the bottom of the conveying cylinder when the motor works, so that manganese dioxide attached to the bottom of the conveying cylinder does not remain, the proportion of manganese dioxide entering the roasting furnace is accurate, the working efficiency is improved, the use of additional electronic elements is reduced, and the working synchronism is improved.

Description

Metering device for manganese oxide roasting process

Technical Field

The utility model relates to the field of manganese oxide roasting processes, in particular to a metering device for a manganese oxide roasting process.

Background

Manganese oxide (manganese oxide), a gray to dark green amorphous powder, often found in pyrolusite and manganese nodules, is very useful in organic chemistry and is used in oxides in a variety of forms, since manganese oxide has a number of crystalline forms, which are typically obtained by calcining manganese ore.

When roasting manganese ores, roasting the manganese ores by using a roasting furnace, weighing the manganese ores according to a precise proportion, and conveying the bearing articles into the roasting furnace through a metering device.

The existing metering device is usually conveyed through a spiral conveying shaft, but partial residual manganese ores remain in the conveying mode, the manganese ores entering the roasting furnace are not quantified, and the accuracy is reduced.

Disclosure of Invention

Based on this, the present utility model aims to provide a metering device for a manganese oxide roasting process, so as to solve the technical problems mentioned in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metering device for manganese oxide roasting process, includes the transport section of thick bamboo, the feed inlet is installed to one side at transport section of thick bamboo top, and the middle part of transport section of thick bamboo is provided with the screw conveyer axle, the one end of screw conveyer axle is provided with drive assembly, one side movable mounting at feed inlet top has the roof, and the top of roof is fixed with weighing device, the bottom of roof is provided with the telescopic link, the bottom of transport section of thick bamboo is fixed with interior pole, and the outer wall cover of interior pole is equipped with the outer pole, the bottom of outer pole is fixed with the movable rod, the top of movable rod is fixed with multiunit and beats the subassembly, one side of transport section of thick bamboo bottom is provided with the feed opening, the bottom of transport section of thick bamboo is fixed with the mount, and the bottom of mount is installed the bull stick through the bearing, the one end of bull stick is fixed with the oval dish, and the other end of bull stick and the outer wall of screw conveyer axle all are provided with the belt pulley, two sets of belt pulley pass through the belt connection.

Through adopting above-mentioned technical scheme, solved and had manganese ore residual problem, weigh through weighing device and then convey through the screw conveying axle, the motor during operation drives and beats the subassembly and beat the transport section of thick bamboo bottom for the manganese dioxide that adheres to in the transport section of thick bamboo bottom does not have to remain, makes the proportion of entering into the manganese dioxide in the roasting furnace be accurate, has improved the efficiency of work, has reduced extra electronic component and has used simultaneously, has improved the synchronism of work.

The utility model is further arranged that the knocking component comprises a fixed block fixed above the moving rod, and a first spring is fixed at the top of the fixed block, and the knocking block is fixed at the end part of the first spring.

Through adopting above-mentioned technical scheme, can beat the bottom of carrying the section of thick bamboo through the subassembly of beating that sets up to avoided carrying the section of thick bamboo inner wall to have remaining problem, first spring can make and beat the piece and beat carrying the section of thick bamboo, cushion the piece of beating.

The utility model is further arranged that the outer wall of the outer rod is sleeved with a second spring, and two ends of the second spring are respectively fixed with the conveying cylinder and the moving rod.

Through adopting above-mentioned technical scheme, can be convenient for drive the carriage release lever through the second spring that sets up and reset to make the carriage release lever better strike the transport cylinder bottom.

The utility model is further characterized in that the section of the inner rod is T-shaped, and the inner wall of the outer rod is provided with a sliding groove matched with the inner rod.

Through adopting above-mentioned technical scheme, the interior pole that T shape set up can avoid separating with outer pole to make interior pole at outer pole outer wall slip.

The utility model is further characterized in that a pulley is fixed at the end part of the telescopic rod, and a supporting plate is fixed at one side of the feed inlet.

Through adopting above-mentioned technical scheme, can reduce the area of contact with the roof through the pulley that sets up, the backup pad can carry out the atress to the telescopic link and support.

In summary, the utility model has the following advantages:

according to the utility model, the problem of manganese ore residues is solved by arranging the weighing device, the knocking component and the moving rod, the weighing device is used for weighing and then the screw conveying shaft is used for conveying, and the knocking component is driven to knock the bottom of the conveying cylinder during the operation of the motor, so that manganese dioxide attached to the bottom of the conveying cylinder does not have residues, the proportion of manganese dioxide entering the roasting furnace is accurate, the working efficiency is improved, the use of additional electronic elements is reduced, and the working synchronism is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is a perspective view of a tapping assembly according to the present utility model.

In the figure: 1. a delivery cylinder; 2. a feed inlet; 21. a support plate; 3. a motor; 4. a screw conveying shaft; 5. a telescopic rod; 51. a pulley; 6. a top plate; 7. a weighing device; 8. a rotating rod; 81. a belt pulley; 82. an oval plate; 9. a moving rod; 91. a fixed block; 92. a first spring; 93. knocking the block; 94. an outer rod; 95. an inner rod; 96. a second spring; 10. a feed opening; 11. and a fixing frame.

Detailed Description

The technical solutions in 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. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

A metering device for manganese oxide roasting technology, as shown in figures 1-3, including transport section of thick bamboo 1, feed inlet 2 is installed to one side at transport section of thick bamboo 1 top, and the middle part of transport section of thick bamboo 1 is provided with spiral delivery shaft 4, one end of spiral delivery shaft 4 is provided with actuating assembly, one side movable mounting at feed inlet 2 top has roof 6, and the top of roof 6 is fixed with weighing device 7, the bottom of roof 6 is provided with telescopic link 5, telescopic link 5 promotes roof 6 rotation, thereby make weighing device 7 deflect, drop the manganese dioxide of weighing into feed inlet 2 in, the bottom of transport section of thick bamboo 1 is fixed with interior pole 95, and the outer wall cover of interior pole 95 is equipped with outer pole 94, the bottom of outer pole 94 is fixed with movable rod 9, the top of movable rod 9 is fixed with multiunit and beats the subassembly, one side of transport section of thick bamboo 1 bottom is provided with feed opening 10, the bottom of transport section of thick bamboo 1 is fixed with mount 11, and the bottom of mount 11 is installed through the bearing, the one end of bull stick 8 is fixed with oval dish 82, and the outer wall of bull stick 6 all is provided with belt pulley 81, thereby make weighing device 7 deflect, in the manganese dioxide drop into feed inlet 2, the bottom of transport section of thick bamboo 1 is fixed with movable rod 9, and when two sets of conveyer 9 are connected to the top 9, when the reset rod 9 is connected, when the reset rod 9 is changed down, and the reset rod 9 is changed down, 96 is contacted down, and when the top 9 is changed, and then, 96 is changed down, and when the bottom 9 is changed, and when the bottom is changed, and is moved, and when and is moved, and to the 9, and is moved, and to the 9.

Referring to fig. 2, in the above embodiment, the knocking assembly includes a fixed block 91 fixed above the moving rod 9, and a first spring 92 is fixed at the top of the fixed block 91, and a knocking block 93 is fixed at the end of the first spring 92, so that the bottom of the conveying cylinder 1 can be knocked by the knocking assembly, thereby avoiding the problem that the inner wall of the conveying cylinder 1 remains, and the knocking block 93 can knock the conveying cylinder 1 by the first spring 92, so as to buffer the knocking block 93.

Referring to fig. 1-2, in the above embodiment, the outer wall of the outer rod 94 is sleeved with the second spring 96, and two ends of the second spring 96 are respectively fixed with the conveying cylinder 1 and the moving rod 9, and the moving rod 9 can be conveniently driven to reset by the second spring 96, so that the moving rod 9 can better strike the bottom of the conveying cylinder 1.

Referring to fig. 2, in the above embodiment, the cross section of the inner rod 95 is set to be T-shaped, the inner wall of the outer rod 94 is provided with a sliding groove matched with the inner rod 95, and the T-shaped inner rod 95 can avoid being separated from the outer rod 94, so that the inner rod 95 slides on the outer wall of the outer rod 94.

Referring to fig. 1, in the above embodiment, the end of the telescopic rod 5 is fixed with a pulley 51, one side of the feed inlet 2 is fixed with a supporting plate 21, the contact area with the top plate 6 can be reduced by the pulley 51, and the supporting plate 21 can support the telescopic rod 5 under force.

The working principle of the utility model is as follows: placing manganese dioxide above weighing device 7 and weighing, start telescopic link 5, telescopic link 5 promotes roof 6 rotation, thereby make weighing device 7 deflect, in dropping the manganese dioxide of weighing into feed inlet 2, start motor 3, motor 3 work drives spiral conveying axle 4 rotation, drive bull stick 8 rotation through the belt pulley when spiral conveying axle 4 rotates, drive oval dish 82 rotation when bull stick 8 rotates, oval dish 82 extrusion movable rod 9 is decurrent, movable rod 9 downwardly pulling second spring 96, drive fixed block 91 and move down simultaneously, then when oval dish 82 does not contact with movable rod 9, under the effect of second spring 96, drive movable rod 9 and reset violently, drive the subassembly of beating and beat the conveying section of thick bamboo 1 bottom when movable rod 9 resets, avoid conveying barrel 1 bottom remaining problem.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims (7)

1. A metering device for a manganese oxide roasting process, comprising a conveying cylinder (1), characterized in that: feed inlet (2) are installed to one side at transport section of thick bamboo (1) top, and the middle part of transport section of thick bamboo (1) is provided with screw conveyer shaft (4), the one end of screw conveyer shaft (4) is provided with drive assembly, one side movable mounting at feed inlet (2) top has roof (6), and the top of roof (6) is fixed with weighing device (7), the bottom of roof (6) is provided with telescopic link (5), the bottom of transport section of thick bamboo (1) is fixed with interior pole (95), and the outer wall cover of interior pole (95) is equipped with outer pole (94), the bottom of outer pole (94) is fixed with movable rod (9), the top of movable rod (9) is fixed with multiunit and beats the subassembly, one side of transport section of thick bamboo (1) bottom is provided with feed opening (10).

2. The metering device for a manganese oxide calcination process according to claim 1, wherein: the bottom of transport section of thick bamboo (1) is fixed with mount (11), and the bottom of mount (11) is installed bull stick (8) through the bearing, the one end of bull stick (8) is fixed with oval dish (82), and the outer wall of the other end of bull stick (8) and screw conveyer axle (4) all is provided with belt pulley (81), two sets of belt pulley (81) are connected through the belt.

3. The metering device for a manganese oxide calcination process according to claim 1, wherein: the knocking assembly comprises a fixed block (91) fixed above the moving rod (9), a first spring (92) is fixed at the top of the fixed block (91), and a knocking block (93) is fixedly arranged at the end part of the first spring (92).

4. The metering device for a manganese oxide calcination process according to claim 1, wherein: the outer wall of the outer rod (94) is sleeved with a second spring (96), and two ends of the second spring (96) are respectively fixed with the conveying cylinder (1) and the moving rod (9).

5. The metering device for a manganese oxide calcination process according to claim 1, wherein: the section of the inner rod (95) is T-shaped, and a chute matched with the inner rod (95) is formed in the inner wall of the outer rod (94).

6. The metering device for a manganese oxide calcination process according to claim 1, wherein: the end part of the telescopic rod (5) is fixed with a pulley (51), and one side of the feed inlet (2) is fixed with a supporting plate (21).

7. The metering device for a manganese oxide calcination process according to claim 1, wherein: the conveying cylinder (1) is obliquely arranged.