CN115318392A

CN115318392A - Ball mill is used in ammonium paratungstate production

Info

Publication number: CN115318392A
Application number: CN202210961742.5A
Authority: CN
Inventors: 卢跃斌; 刘国辉
Original assignee: Ji'an De He Tungsten Industry Co ltd
Current assignee: Ji'an De He Tungsten Industry Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-11-11

Abstract

The invention discloses a ball mill for producing ammonium paratungstate, which comprises a crushing barrel, wherein a sealing sleeve is arranged on the end surface of the crushing barrel, an L-shaped plate is fixedly connected to the surface of the crushing barrel, a fixed seat is fixedly connected to the surface of the sealing sleeve, the L-shaped plate penetrates into the fixed seat, a nut is fixedly connected to the top of the fixed seat, a bolt is in threaded connection with the top of the nut, the bolt is in penetrating connection with the L-shaped plate and the fixed seat, a lining plate is arranged on the side edge of the sealing sleeve, and a limiting seat is fixedly connected to the inner wall of the crushing barrel. According to the invention, through the matching among the sealing sleeve, the limiting seat, the fixing seat and the L-shaped plate, the crushing barrel can be easily and conveniently opened when the device is used, so that the function of replacing the lining plate is achieved, the lining plate can be replaced at any time when the lining plate is damaged or the use effect cannot reach the expected effect after multiple uses, and the convenience in normal use of the device is ensured.

Description

Ball mill is used in ammonium paratungstate production

Technical Field

The invention relates to the technical field of ball mills, in particular to a ball mill for producing ammonium paratungstate.

Background

The ball mill is the key equipment for crushing the materials after the materials are crushed. In the ore mill of the type, a certain amount of steel balls are filled in a cylinder body of the ore mill to be used as grinding media;

ammonium paratungstate is a chemical substance and is generally used for manufacturing tungsten trioxide or metal tungsten powder made of blue tungsten oxide. Also used for manufacturing ammonium metatungstate and other tungsten compounds, and used as an additive in the petrochemical industry;

in the case of manufacturing ammonium paratungstate, it is often necessary to crush ammonium paratungstate by a ball mill and then crush the ammonium paratungstate.

However, the prior device has the following defects in the technology:

1. when the existing device is used, in order to increase the grinding and crushing effect, a lining plate is often arranged in the device, so that the crushing effect is ensured, but the lining plate is inconvenient to replace, so that when the lining plate is damaged, the lining plate is troublesome to maintain and disassemble;

2. at present, when using, inconvenient automatic material conveying and the effect of ejection of compact of playing leads to still needing the staff to add the steel ball of placing inside and add the material according to the material condition by oneself for the device delays more time when carrying out work, has improved staff's burden simultaneously with it.

Disclosure of Invention

The invention aims to provide a ball mill for producing ammonium paratungstate, which is used for solving the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an ammonium paratungstate production is with ball mill, includes the crushing barrel, the terminal surface of crushing barrel is provided with the seal cover, the fixed surface of crushing barrel is connected with the L shaped plate, seal cover fixed surface is connected with the fixing base, the L shaped plate runs through to in the fixing base, the top fixedly connected with nut of fixing base, the top threaded connection of nut has the bolt, bolt and L shaped plate and fixing base through connection, the side of seal cover is provided with the welt, the spacing seat of inner wall fixedly connected with of crushing barrel, the inner wall of welt and the surface laminating of spacing seat.

Furthermore, the other end face of the crushing barrel, which is opposite to the sealing sleeve, is provided with a conveying pipe, and the conveying pipe is in through connection with the limiting seat.

Furthermore, the side fixedly connected with bracing piece of spacing seat, the tip fixedly connected with cartridge filter of bracing piece.

Furthermore, an output pipe with an electromagnetic valve penetrates through the top of the crushing cylinder, and the output pipe penetrates into the filter cylinder.

Furthermore, the surface of the crushing cylinder is fixedly connected with a thread cylinder, the surface of the output pipe is provided with thread grooves, and the thread grooves are in threaded connection with the thread cylinder.

Furthermore, the bottom of the crushing barrel is provided with a bottom plate, the top of the bottom plate is fixedly connected with a storage box, the end face of the crushing barrel is fixedly connected with a connecting barrel, the side edge of the sealing sleeve is fixedly connected with a telescopic barrel, and the end parts of the telescopic barrel and the connecting barrel are rotatably connected with the supporting plate through bearings.

Furthermore, a material pumping pump is installed at the top of the material storage box, a first material guide pipe is fixedly connected to the bottom of the material pumping pump, the first material guide pipe penetrates into the material storage box, a second material guide pipe is fixedly connected to the side edge of the material pumping pump, and the second material guide pipe penetrates into the crushing barrel.

Furthermore, the side of the stock box is fixedly connected with a feed pipe and a discharge pipe respectively, and the feed pipe and the discharge pipe are provided with surface mounting valves.

Furthermore, the top of bottom plate is provided with actuating mechanism, actuating mechanism includes the installation piece, the bottom and the bottom plate of installation piece are fixed, the motor is installed to the side of installation piece, the output fixedly connected with pinion of motor, the fixed surface of crushing barrel is connected with big ring gear, pinion and big ring gear meshing are connected.

Compared with the prior art, the invention has the following beneficial effects:

(1) According to the invention, through the matching among the sealing sleeve, the limiting seat, the fixing seat and the L-shaped plate, the crushing barrel can be easily and conveniently opened when the device is used, so that the function of replacing the lining plate is achieved, the lining plate can be replaced at any time when the lining plate is damaged or the use effect cannot reach the expected effect after multiple uses, and the convenience in normal use of the device is ensured.

(2) According to the invention, under the coordination of the material storage box, the material pumping pump, the first material guide pipe and the second material guide pipe, the steel balls can be automatically added according to the quantity of materials when the device is used, and simultaneously, after the materials are processed, the material pumping pump can be reversely started, so that the purpose of re-pumping the steel balls for crushing into the material storage box for storage is achieved, and the steel balls can be added in the next use.

Drawings

The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the construction of the storage box according to the invention;

FIG. 3 is a schematic view of the main structure of the ball mill of the present invention;

FIG. 4 is an enlarged schematic view of the area A of FIG. 3 according to the present invention;

FIG. 5 is a schematic view of the connection of the grinding cylinder and the sealing sleeve of the present invention;

fig. 6 is a schematic view of the driving mechanism of the present invention.

In the figure: 1. a base plate; 2. a material storage box; 21. a material pumping pump; 22. a first material guide pipe; 23. a second material guide pipe; 24. a feed pipe; 25. a discharge pipe; 3. a support plate; 4. a connecting cylinder; 5. a grinding cylinder; 51. an L-shaped plate; 52. a limiting seat; 53. a delivery pipe; 54. a support bar; 55. a filter cartridge; 56. an output pipe; 57. a threaded barrel; 58. a thread groove; 6. a telescopic cylinder; 7. sealing sleeves; 71. a fixed seat; 72. a nut; 73. a bolt; 8. a drive mechanism; 81. mounting a sheet; 82. a motor; 83. a pinion gear; 84. a large toothed ring; 9. a liner plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an ammonium paratungstate production is with ball mill, including crushing barrel 5, the terminal surface of crushing barrel 5 is provided with seal cover 7, the fixed surface of crushing barrel 5 is connected with L shaped plate 51, seal cover 7 fixed surface is connected with fixing base 71, L shaped plate 51 runs through to in the fixing base 71, the top fixedly connected with nut 72 of fixing base 71, the top threaded connection of nut 72 has bolt 73, bolt 73 and L shaped plate 51 and fixing base 71 through connection, the side of seal cover 7 is provided with welt 9, the spacing seat 52 of inner wall fixedly connected with of crushing barrel 5, the inner wall of welt 9 and the surface laminating of spacing seat 52, the device is when using, welt 9 through setting up sets up to elasticity wear-resisting material, thereby conveniently take out and put into it, play through the spacing seat 52 that sets up and carry out spacing effect to welt 9, insert in fixing base 71 through the L shaped plate 51 that sets up, then fix through nut 72 and bolt 73, set up it into a plurality ofly simultaneously with it, and then guaranteed fixed stability.

Specifically, the other end face of the crushing barrel 5, which is opposite to the sealing sleeve 7, is provided with a conveying pipe 53, the conveying pipe 53 is in through connection with the limiting seat 52, and the conveying pipe 53 which is arranged plays a role in feeding, so that materials can be conveniently conveyed.

Specifically, the side fixedly connected with bracing piece 54 of spacing seat 52, the tip fixedly connected with cartridge filter 55 of bracing piece 54 plays the effect of support through the bracing piece 54 that sets up, plays filterable effect through the cartridge filter 55 that sets up for the material after smashing can filter then discharge through cartridge filter 55, has avoided the steel ball to take place rather than the exhaust condition together.

Specifically, the output tube 56 that has the solenoid valve has been run through at the top of crushing section of thick bamboo 5, and output tube 56 runs through to the cartridge filter 55 in, play the effect of row material through the output tube 56 who sets up, the convenience is to the discharge of material after carrying out the crushing.

Specifically, the fixed surface of crushing barrel 5 is connected with a thread section of thick bamboo 57, and thread groove 58 has been seted up on the surface of output tube 56, and thread groove 58 and a thread section of thick bamboo 57 threaded connection carry out the effect of fixing to output tube 56 through the effectual play of a thread section of thick bamboo 57 and the thread groove 58 that sets up, make things convenient for the dismantlement and the installation of output tube 56.

Specifically, the bottom of crushing cylinder 5 is provided with bottom plate 1, the top fixedly connected with storage box 2 of bottom plate 1, the terminal surface fixedly connected with connecting cylinder 4 of crushing cylinder 5, the side fixedly connected with telescopic cylinder 6 of seal cover 7, telescopic cylinder 6 and connecting cylinder 4's tip all passes through the bearing rotation with backup pad 3 and is connected, storage box 2 through setting up plays the effect of storing the steel ball, connecting cylinder 4 and telescopic cylinder 6 through setting up play respectively support and make things convenient for crushing cylinder 5 to carry out the pivoted effect, 3 plays through the backup pad that sets up and supports fixed effect.

Concretely, material pumping pump 21 is installed at the top of material storage box 2, the first passage 22 of bottom fixedly connected with of material pumping pump 21, first passage 22 runs through to the material storage box 2 in, the side fixedly connected with second passage 23 of material pumping pump 21, second passage 23 runs through to the crushing barrel 5 in, the effect of material pumping is played through the material pumping pump 21 that sets up, through setting up it to two-way extraction, thereby the effectual transport to the steel ball of having guaranteed, the effect of guide is played through first passage 22 and the second passage 23 that sets up.

Specifically, the side of the storage box 2 is fixedly connected with a feeding pipe 24 and a discharging pipe 25 respectively, the feeding pipe 24 and the surface mounting valve of the discharging pipe 25 are convenient for the entering of the steel balls through the feeding pipe 24, the discharging pipe 25 is convenient for the discharging of the steel balls through the arrangement, and the on-off of the feeding pipe 24 and the discharging pipe 25 is convenient to control through the arranged valve.

Specifically, the top of bottom plate 1 is provided with actuating mechanism 8, actuating mechanism 8 includes installation piece 81, the bottom of installation piece 81 is fixed with bottom plate 1, motor 82 is installed to the side of installation piece 81, motor 82's output fixedly connected with pinion 83, the surperficial fixedly connected with of crushing barrel 5 big ring gear 84, pinion 83 and big ring gear 84 meshing are connected, actuating mechanism 8 is when using, play the fixed effect of support through the installation piece 81 that sets up, make things convenient for the installation of motor 82, rotate and then reach through pinion 83 and drive big ring gear 84 and take place the pivoted effect.

The working principle of the invention is as follows: when the device is used, the material is conveyed into the crushing cylinder 5 through the arranged conveying pipe 53, and then by starting the pumping pump 21, under the coordination of the first material guiding pipe 22 and the second material guiding pipe 23, the material in the storage box 2 is extracted into the crushing cylinder 5, then the crushing cylinder 5 is rotated after the driving mechanism 8 is arranged, so that the steel balls in the crushing cylinder 5 can crush the materials in the crushing cylinder 5, after crushing, the steel balls are separated from the material by filtration through the arranged filter cartridge 55, and then the material is discharged through the arrangement of the outlet pipe 56, when the motor 82 is started to drive the pinion 83 to rotate, the effect of driving the large gear ring 84 to rotate is achieved, because the large toothed ring 84 is fixed with the surface of the crushing cylinder 5, the effect of driving the crushing cylinder 5 to rotate is achieved, when the storage box 2 is used, the extraction amount of the steel balls in the storage box 2 can be adjusted by the amount of the materials, further plays a role in crushing more materials as much as possible on the premise of ensuring the crushing effect, when the lining board 9 is used for a plurality of times and the lining board 9 needs to be replaced, the output pipe 56 is firstly rotated, so that the output pipe 56 is separated from the screw cylinder 57 by the engagement of the screw groove 58, so that the output pipe 56 is removed from the surface of the pulverizing cylinder 5, then, by screwing the bolt 73, the bolt 73 is separated from the fixed seat 71, and then the sealing sleeve 7 is pulled outwards, so that the sealing sleeve 7 is separated from the crushing barrel 5, and then the lining plate 9 is taken out, thereby achieving the disassembly effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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 an ammonium paratungstate production is with ball mill which characterized in that: including crushing barrel (5), the terminal surface of crushing barrel (5) is provided with seal cover (7), the fixed surface of crushing barrel (5) is connected with L shaped plate (51), seal cover (7) fixed surface is connected with fixing base (71), L shaped plate (51) run through to in fixing base (71), the top fixedly connected with nut (72) of fixing base (71), the top threaded connection of nut (72) has bolt (73), bolt (73) and L shaped plate (51) and fixing base (71) through connection, the side of seal cover (7) is provided with welt (9), the spacing seat of inner wall fixedly connected with (52) of crushing barrel (5), the inner wall of welt (9) and the surface laminating of spacing seat (52).

2. The ball mill for ammonium paratungstate production according to claim 1, characterized in that: the other end face of the crushing barrel (5) opposite to the sealing sleeve (7) is provided with a conveying pipe (53), and the conveying pipe (53) is in penetrating connection with the limiting seat (52).

3. The ball mill for producing ammonium paratungstate according to claim 1, characterized in that: the side edge of the limiting seat (52) is fixedly connected with a supporting rod (54), and the end part of the supporting rod (54) is fixedly connected with a filter cartridge (55).

4. The ball mill for ammonium paratungstate production according to claim 3, characterized in that: an output pipe (56) with an electromagnetic valve penetrates through the top of the crushing cylinder (5), and the output pipe (56) penetrates into the filter cylinder (55).

5. The ball mill for ammonium paratungstate production according to claim 4, characterized in that: the surface of the crushing cylinder (5) is fixedly connected with a threaded cylinder (57), the surface of the output pipe (56) is provided with a thread groove (58), and the thread groove (58) is in threaded connection with the threaded cylinder (57).

6. The ball mill for producing ammonium paratungstate according to claim 1, characterized in that: the bottom of crushing barrel (5) is provided with bottom plate (1), the top fixedly connected with material storage box (2) of bottom plate (1), the terminal surface fixedly connected with connecting cylinder (4) of crushing barrel (5), the side fixedly connected with telescopic cylinder (6) of seal cover (7), the tip of telescopic cylinder (6) and connecting cylinder (4) all is connected through the bearing rotation with backup pad (3).

7. The ball mill for producing ammonium paratungstate according to claim 1, characterized in that: the material pumping device is characterized in that a material pumping pump (21) is installed at the top of the material storage box (2), a first material guide pipe (22) is fixedly connected to the bottom of the material pumping pump (21), the first material guide pipe (22) penetrates into the material storage box (2), a second material guide pipe (23) is fixedly connected to the side edge of the material pumping pump (21), and the second material guide pipe (23) penetrates into the crushing barrel (5).

8. The ball mill for producing ammonium paratungstate according to claim 7, characterized in that: the side of material storage box (2) is fixedly connected with inlet pipe (24) and row material pipe (25) respectively, inlet pipe (24) and the surface mounting valve of arranging material pipe (25).

9. The ball mill for producing ammonium paratungstate according to claim 1, characterized in that: the top of bottom plate (1) is provided with actuating mechanism (8), actuating mechanism (8) are including installation piece (81), the bottom of installation piece (81) is fixed with bottom plate (1), motor (82) are installed to the side of installation piece (81), the output fixedly connected with pinion (83) of motor (82), the fixed surface of crushing barrel (5) is connected with big ring gear (84), pinion (83) and big ring gear (84) meshing connection.