CN210964764U

CN210964764U - Raw material batching device for vanadium-titanium pellet production

Info

Publication number: CN210964764U
Application number: CN201921375711.1U
Authority: CN
Inventors: 周萱蓉; 周龙
Original assignee: Tangshan Fengrun District Mingying Renewable Resources Co ltd
Current assignee: Tangshan Fengrun District Mingying Renewable Resources Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-07-10
Anticipated expiration: 2029-08-23

Abstract

The utility model belongs to the technical field of energy production, especially, be a raw materials dosing unit for vanadium-titanium pelletizing production, including mount frame group, ore batching unit and slaked lime batching unit, the mount frame group includes fixed frame and fixed connection are in the mount frame of fixed frame both sides, fixed connection has the batching box above the fixed frame, install respectively above the fixed frame ore batching unit with slaked lime batching unit; vanadium titanium magnetite concentrate and lime hydrate carry to batching incasement through ore batching unit and lime hydrate batching unit, after the single raw materials is carried and is accomplished, open sealed lid, make the raw and other materials of batching completion fall into the transfer box in, the volume of transfer box is unanimous with the volume specification that mixes the machine, operating personnel can directly transport the transfer box to mixing machine department and throw the material to reduced the joining time of batching process and mixing process, indirectly reduced manufacturing cost.

Description

Raw material batching device for vanadium-titanium pellet production

Technical Field

The utility model belongs to the technical field of energy production, concretely relates to raw materials dosing unit is used in vanadium titanium pelletizing production.

Background

The Chinese patent discloses an alkaline vanadium-titanium pellet and a preparation method thereof, the publication number is (CN102242251B), the patent adopts 1-99% of vanadium-titanium magnetite concentrate, 1-99% of common concentrate and 0.8-3.2% of slaked lime, and the alkaline vanadium-titanium pellet is prepared by the following steps: A. preparing materials, mixing and drying; B. carrying out wet grinding; C. pelletizing; D. drying, preheating and roasting; E. and cooling and screening, wherein the vanadium-titanium magnetite concentrate is proportioned by adopting a disc proportioning machine, the slaked lime is proportioned by adopting a screw feeder and a star-shaped feeder, and the proportioned materials enter a mixing machine to be mixed and dried.

Above-mentioned patent says that get into behind the batching and mix machine and mix and dry, because mix the single mixing volume of machine and need put in the standard range, consequently when mixing the machine during operation, the batching can't get into and mix in the mixer, when mixing machine work end, when the secondary was thrown the material, restart disc proportioning machine and screw feeder + star type batcher were batched, because the batching has the time restriction, this moment mixes the machine and is in standby state, thereby increased man-hour, indirectly increased the cost of use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a raw materials dosing unit is used in vanadium titanium pelletizing production has the batching and throws the material flow and simplify and once stir quantitative characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a raw material batching device for producing vanadium-titanium pellets comprises a mounting frame group, an ore batching unit and a slaked lime batching unit, wherein the mounting frame group comprises a fixed frame and a mounting frame fixedly connected with two sides of the fixed frame, a batching box is fixedly connected above the fixed frame, the bottoms of the ore batching unit and the slaked lime batching unit are fixedly connected with the fixed frame, the upper end surface of the batching box is fixedly connected with a mounting plate through four fixing rods, a driving motor is installed above the mounting plate and electrically connected with an external power supply, a control rod is rotatably connected with the bottom surface of the mounting plate, the output end of the driving motor is fixedly connected with the control rod, a discharging pipe is fixedly connected below the batching box, the bottom end of the discharging pipe is detachably connected with a sealing cover, and the outer wall of the control rod is fixedly connected with a plurality of vertically distributed stirring blades, and the stirring blades are positioned inside the discharging pipe, the bottom surface of the fixed frame is fixedly connected with a supporting plate, a conveying plate is connected to the supporting plate in a sliding manner, a transfer box is placed on the upper end surface of the conveying plate, and the transfer box is positioned under the sealing cover.

Preferably, the feeding ends of the slaked lime batching unit and the ore batching unit are positioned between the batching box and the mounting plate.

Preferably, two sliding grooves which are symmetrically distributed are formed in the upper end face of the supporting plate, four rollers are fixedly connected to the bottom face of the conveying plate, and the rollers are located in the sliding grooves.

Preferably, the diameter of the discharge pipe is smaller than that of the batching box, and the joint of the batching box and the discharge pipe is provided with an inclined part.

Preferably, one side of the conveying plate is fixedly connected with two symmetrically distributed support lugs, and through holes are formed in the upper end faces of the support lugs.

Preferably, the stirring blade consists of six single blades distributed annularly.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses be equipped with ore batching unit and slaked lime batching unit, vanadium-titanium magnetite concentrate and slaked lime carry to the batching incasement through ore batching unit and slaked lime batching unit, after the single raw materials transport finishes, open the sealed lid, make the raw and other materials of batching completion fall into the transfer box, the volume of transfer box is unanimous with the volume specification of mixing machine, operating personnel can directly transport the transfer box to mixing machine department and throw the material, when the mixing machine mixes the raw materials, ore batching unit and slaked lime batching machine continue to stir ingredients, thereby in the time of mixing, the work of mixing machine continues to go on, after the mixing machine mixes the completion, can directly throw in the raw materials of matching completion in the mixing machine at once, thereby the joining time of batching process and mixing process has been reduced, manufacturing cost has been reduced indirectly;

2. when ore batching unit and lime hydrate batching unit throw the material, the raw materials that are located batching box bottom receive the raw materials pressure's of top influence, make the bottom raw materials too inseparable, open driving motor this moment, it is rotatory to drive stirring vane, thereby break up inseparable raw materials, make the raw materials can discharge into the transfer box through arranging the material pipe, thereby solved because the raw materials closely leads to the problem of unloading difficulty, and carried out the secondary in the unloading and broken up, make the raw materials degree of mixing increase, thereby mixing for the epilogue provides convenience, the time of mixing has been reduced indirectly.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic perspective view of the dispensing box of the present invention;

fig. 3 is a schematic top view of the stirring blade of the present invention.

In the figure: 1. a mounting bracket set; 11. installing a frame; 12. fixing the frame; 121. a support plate; 122. a sliding groove; 2. an ore batching unit; 3. a slaked lime batching unit; 4. a batching box; 41. an inclined portion; 42. a discharge pipe; 43. a sealing cover; 44. fixing the rod; 45. mounting a plate; 5. a control lever; 51. a stirring blade; 6. a drive motor; 7. a transport plate; 71. supporting a lug; 72. a roller; 73. a transfer box.

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. 1-3, the present invention provides the following technical solutions: a raw material batching device for producing vanadium-titanium pellets comprises a mounting frame group 1, an ore batching unit 2 and a slaked lime batching unit 3, wherein the mounting frame group 1 comprises a fixed frame 12 and mounting frames 11 fixedly connected to two sides of the fixed frame 12, a batching box 4 is fixedly connected above the fixed frame 12, the bottoms of the ore batching unit 2 and the slaked lime batching unit 3 are fixedly connected with the fixed frame 12, the upper end surface of the batching box 4 is fixedly connected with a mounting plate 45 through four fixing rods 44, a driving motor 6 is installed above the mounting plate 45, the driving motor 6 is electrically connected with an external power supply, the bottom surface of the mounting plate 45 is rotatably connected with a control rod 5, the output end of the driving motor 6 is fixedly connected with the control rod 5, a discharging pipe 42 is fixedly connected below the batching box 4, the bottom end of the discharging pipe 42 is detachably connected with a sealing cover 43, and the outer wall of the control, and stirring vane 51 is located and arranges inside material pipe 42, and fixed frame 12 bottom surface fixedly connected with backup pad 121, and sliding connection has transport plate 7 on backup pad 121, and transport box 73 has been placed to transport plate 7 up end, and transport box 73 is located and seals under lid 43.

In this embodiment: the device comprises a mounting frame set 1, an ore batching unit 2 and a slaked lime batching unit 3, wherein the mounting frame set 1 comprises a fixed frame 12 and a mounting frame 11 fixedly connected with two sides of the fixed frame 12, a batching box 4 is fixedly connected above the fixed frame 12, the fixed frame 12 enables the batching box 4 to have a height difference with the bottom surface, so that raw materials can be discharged from the bottom of the batching box 4 under the action of gravity, the mounting frame 11 mainly lifts the heights of the ore batching unit 2 and the slaked lime batching unit 3 to be consistent with the height of the batching box 4, so that the ore batching unit 2 and the slaked lime batching unit 3 can directly send the materials into the batching box 4, the ore batching unit 2 is consistent with vanadium-titanium magnetite concentrate batching equipment in an alkaline vanadium-titanium pellet ore and a preparation method thereof (CN102242251B) disclosed by a Chinese patent network, and the slaked lime batching unit 3 mainly comprises a spiral feeder and a star-type feeder, the bottom parts of the ore batching unit 2 and the slaked lime batching unit 3 are fixedly connected with a fixed frame 12, the ore batching unit 2 and the slaked lime batching unit 3 are used for proportioning vanadium-titanium magnetite concentrate and slaked lime, the mixture is put into the batching box 4 after proportioning is finished, the upper end surface of the batching box 4 is fixedly connected with a mounting plate 45 through four fixing rods 44, a driving motor 6 is arranged above the mounting plate 45, the driving motor 6 is electrically connected with an external power supply, the model ZGB37RG of the driving motor 6 is fixed on the mounting plate 45, so that the driving motor 6 is positioned outside the batching box 4, the service life of the driving motor 6 is prevented from being influenced by dust generated by raw materials, the bottom surface of the mounting plate 45 is rotatably connected with a control rod 5, the output end of the driving motor 6 is fixedly connected with the control rod 5, the lower part of the batching box 4 is fixedly connected with a discharging, the outer wall of the control rod 5 is fixedly connected with a plurality of vertically distributed stirring blades 51, the stirring blades 51 are positioned in the discharging pipe 42, after the batching is finished, the driving motor 6 is started to drive the control rod 5 to rotate, thereby leading the stirring blades 51 to rotate in the discharging pipe 42, leading the raw materials in the discharging pipe 42 to be scattered, opening the sealing cover 43 at the moment, leading the raw materials to fall smoothly, preventing the raw materials from being difficult to fall due to compaction, fixedly connecting the bottom surface of the fixed frame 12 with a supporting plate 121, slidably connecting the supporting plate 121 with a conveying plate 7, placing a transfer box 73 on the upper end surface of the conveying plate 7, leading the transfer box 73 to be positioned under the sealing cover 43, when the raw materials fall into the transfer box 73 after falling, the volume of the transfer box 73 is equal to the volume of the mixer used actually, the input is standardized by the transfer box 73 and the use standard of the mixer is satisfied, thereby increasing the quality of mixing.

Specifically, the feeding ends of the slaked lime batching unit 3 and the ore batching unit 2 are positioned between the batching box 4 and the mounting plate 45; because the upper end of batching box 4 is open structure, mounting panel 45 also can play the effect that blocks the dust fall under the effect that bears driving motor 6, increases the cleanliness factor of raw materials.

Specifically, two sliding grooves 122 are symmetrically distributed on the upper end surface of the supporting plate 121, four rollers 72 are fixedly connected to the bottom surface of the transport plate 7, and the rollers 72 are located in the sliding grooves 122; the limiting of the sliding groove 122 to the roller 72 increases the stability of the sliding of the transport plate 7, and when the transport plate 7 and the transfer box 73 are used by an operator, the operator can quickly move the transport plate 7 and the transfer box 73 to a standard position.

Specifically, the diameter of the discharge pipe 42 is smaller than that of the batching box 4, and the joint of the batching box 4 and the discharge pipe 42 is provided with an inclined part 41; the raw materials in the batching box 4 slide to arranging in the material pipe 42 under the influence of gravity, slide to arranging in the material pipe 42 through the rake 41, because the pipe diameter of arranging the material pipe 42 is less, the raw materials is difficult to sputter to the outside when getting into the transfer box 73.

Specifically, one side of the transport plate 7 is fixedly connected with two symmetrically distributed support lugs 71, and through holes are formed in the upper end faces of the support lugs 71; the lugs 71 can be provided with handles or fixed with small transportation tools by using binding ropes, so that the transportation plate 7 can be moved more conveniently.

Specifically, the stirring blade 51 is composed of six single blades distributed annularly; can increase the contact frequency with the material through six single blades when rotating to increase the effect of breaing up, also played the effect of once mixing when breaing up, can effectual improvement mix the mixing time of machine.

The utility model discloses a theory of operation and use flow: when the device is used, the ore batching unit 2 is started to batching vanadium-titanium magnetite concentrate, the slaked lime batching unit 3 is started to batching the slaked lime, the titanium magnetite concentrate and the slaked lime are put into the batching box 4, the raw material is influenced by the inclined part 41 and enters the discharging pipe 42, after the ore batching unit 2 and the slaked lime batching unit 3 complete working, the vanadium-titanium magnetite concentrate and the slaked lime which need to be mixed at a time are located in the batching box 4, then the driving motor 6 is started, the driving motor 6 drives the control rod 5 to rotate, so that the stirring blade 51 breaks up the raw material in the discharging pipe 42, then the sealing cover 43 is opened, the raw material falls down under the influence of gravity at the moment, the raw material is broken up by the stirring blade 51 and is primarily mixed while falling, the falling material falls into the transfer box 73, after the material falls off, the sealing cover 43 is installed at the original position and is bat, the transfer box 73 that will fill up the raw materials in the batching removes to the mixer and waits to throw the material district, and after the single of mixing when mixing the material, directly throw in and continue to mix in the mixer, and the transfer box 73 that draws back prepares to get the material once more, can make between batching and the mixing process link up more smoothly through this kind of device to time of utilization that can be abundant has indirectly reduced the time and the cost of making.

Finally, it should be noted that: although the present invention has been described in detail 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a raw materials dosing unit is used in vanadium titanium pellet production, includes mount frame group (1), ore batching unit (2) and lime hydrate batching unit (3), its characterized in that: the mounting frame group (1) comprises a fixed frame (12) and mounting frames (11) fixedly connected to two sides of the fixed frame (12), a batching box (4) is fixedly connected above the fixed frame (12), and the bottoms of the ore batching unit (2) and the slaked lime batching unit (3) are fixedly connected with the fixed frame (12);

the upper end face of the batching box (4) is fixedly connected with a mounting plate (45) through four fixing rods (44), a driving motor (6) is mounted above the mounting plate (45), the driving motor (6) is electrically connected with an external power supply, the bottom face of the mounting plate (45) is rotatably connected with a control rod (5), the output end of the driving motor (6) is fixedly connected with the control rod (5), a discharge pipe (42) is fixedly connected below the batching box (4), a sealing cover (43) is detachably connected at the bottom end of the discharge pipe (42), a plurality of vertically distributed stirring blades (51) are fixedly connected to the outer wall of the control rod (5), and the stirring blades (51) are positioned inside the discharge pipe (42);

fixed frame (12) bottom surface fixedly connected with backup pad (121), sliding connection has transport plate (7) on backup pad (121), transport box (73) have been placed to transport plate (7) up end, transport box (73) are located under sealed lid (43).

2. The raw material batching device for producing the vanadium-titanium pellets as claimed in claim 1, wherein: the slaked lime batching unit (3) and the material conveying end of the ore batching unit (2) are positioned between the batching box (4) and the mounting plate (45).

3. The raw material batching device for producing the vanadium-titanium pellets as claimed in claim 1, wherein: two sliding grooves (122) which are symmetrically distributed are formed in the upper end face of the supporting plate (121), four rollers (72) are fixedly connected to the bottom face of the conveying plate (7), and the rollers (72) are located in the sliding grooves (122).

4. The raw material batching device for producing the vanadium-titanium pellets as claimed in claim 1, wherein: the diameter of arranging material pipe (42) is less than the diameter of batching box (4), batching box (4) with the junction of arranging material pipe (42) has slope portion (41).

5. The raw material batching device for producing the vanadium-titanium pellets as claimed in claim 1, wherein: the conveying plate is characterized in that two symmetrically-distributed support lugs (71) are fixedly connected to one side of the conveying plate (7), and through holes are formed in the upper end faces of the support lugs (71).

6. The raw material batching device for producing the vanadium-titanium pellets as claimed in claim 1, wherein: the stirring blade (51) consists of six single blades distributed annularly.