CN218797129U

CN218797129U - Ammonium paratungstate recovery unit

Info

Publication number: CN218797129U
Application number: CN202222768720.5U
Authority: CN
Inventors: 林桂生; 李庆禄; 闵志生
Original assignee: Ganzhou Hailong Tungsten And Molybdenum Co ltd
Current assignee: Ganzhou Hailong Tungsten And Molybdenum Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-04-07
Anticipated expiration: 2032-10-20

Abstract

The utility model relates to the technical field of recovery devices, and discloses an ammonium paratungstate recovery device, which solves the problem of incomplete recovery of the ammonium paratungstate at present and comprises a recovery cylinder, wherein supporting legs are fixedly arranged at the top of the recovery cylinder at equal angles, a discharge port is fixedly arranged at the bottom of the recovery cylinder, and a separation mechanism is arranged inside the recovery cylinder; the utility model discloses, through the cooperation between motor and driving shaft and conveyer belt and the driven shaft, then can make driving shaft and driven shaft rotate simultaneously, and through the cooperation between pinion and gear wheel and column spinner and the recycling bin, then can make the rotation strain a section of thick bamboo and rotate, then can make the rotation strain inside original of a section of thick bamboo and strain peripheral removal along the rotation under the effect of centrifugal force, make ammonium paratungstate strain the filtration pore of the outside from the rotation and throw away, and impurity falls in the inside of a section of thick bamboo of rotation, thereby be convenient for to ammonium paratungstate's recovery.

Description

Ammonium paratungstate recovery unit

Technical Field

The utility model belongs to the technical field of recovery unit, specifically be an ammonium paratungstate recovery unit.

Background

Ammonium paratungstate is a chemical substance, mainly white crystal, has two kinds of sheet or needle shape, is used for manufacturing tungsten trioxide or blue tungsten oxide to prepare metal tungsten powder, is also used for manufacturing ammonium metatungstate and other tungsten compounds, is used as an additive in the petrochemical industry, and has wider application prospect along with the continuous development of high-performance tungsten materials and tungsten alloys, so that the research on the preparation process of the high-purity ammonium paratungstate has attracted attention.

Often can produce other impurity at production ammonium paratungstate, need purify the recovery to ammonium paratungstate, and current recovery unit retrieves incompletely to ammonium paratungstate, then still has the unable recovery of partial ammonium paratungstate to be unfavorable for using.

SUMMERY OF THE UTILITY MODEL

To above-mentioned condition, for overcoming prior art's defect, the utility model provides an ammonium paratungstate recovery unit, the effectual incomplete problem of ammonium paratungstate recovery that has solved at present.

In order to achieve the above purpose, the utility model provides a following technical scheme: the ammonium paratungstate recovery device comprises a recovery cylinder, wherein supporting legs are fixedly arranged at the top of the recovery cylinder at equal angles, a discharge hole is fixedly arranged at the bottom of the recovery cylinder, a separation mechanism is arranged in the recovery cylinder, a filtering mechanism is arranged at the top of the separation mechanism, the filtering mechanism is connected with the top of an inner cavity of the recovery cylinder, and a feed inlet is fixedly arranged at the top of the recovery cylinder;

the separating mechanism comprises a rotary filter cylinder positioned inside the recycling cylinder, the bottom of the rotary filter cylinder is fixedly connected with a rotary column, the bottom of the rotary column is rotatably connected with the bottom of an inner cavity of the recycling cylinder, and a large gear is fixedly mounted on the outer side of the rotary filter cylinder.

Preferably, a driving shaft is movably mounted on the left side of an inner cavity of the recycling bin, a driven shaft is movably mounted on the right side of the inner cavity of the recycling bin, and the bottom end of the driving shaft penetrates through the recycling bin and is fixedly connected with a motor.

Preferably, the bottom fixed mounting of motor has the bottom plate, and the equal fixed mounting in top both sides of bottom plate has the support column, the top of two support columns all with the bottom fixed connection of recovery drum, the bottom of driven shaft run through the recovery drum and with the top swing joint of bottom plate.

Preferably, the driving shaft and the driven shaft are fixedly provided with driving wheels at the outer sides, a conveying belt is arranged between the two driving wheels and is positioned between the recovery cylinder and the bottom plate, and the two supporting columns are positioned at the inner sides of the conveying belts.

Preferably, the outer sides of the driving shaft and the driven shaft are both fixedly provided with pinions, and the two pinions are both meshed with the bull gear.

Preferably, the filtering mechanism comprises a funnel fixed at the top of the inner cavity of the recovery cylinder, the funnel is communicated with the feed inlet, a bottom ring is fixedly installed at the bottom of the funnel, the bottom end of the bottom ring extends to the inside of the rotary filter cylinder, and through holes are formed in the bottom of the funnel at equal angles.

Preferably, an outer ring is fixedly mounted on the inner side of the rotary filter cylinder, and the outer ring is movably connected with the bottom ring.

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

(1) The utility model discloses, through the cooperation between motor and driving shaft and conveyer belt and the driven shaft, then can make driving shaft and driven shaft rotate simultaneously, and through the cooperation between pinion and gear wheel and column spinner and the recovery section of thick bamboo, then can make the rotatory section of thick bamboo rotate, then can make the rotatory inside of straining a section of thick bamboo originally along the peripheral removal of the rotatory section of thick bamboo of straining under the effect of centrifugal force, make ammonium paratungstate throw away from the filtration pore of the rotatory outside of straining a section of thick bamboo, and impurity falls in the inside of the rotatory section of thick bamboo of straining, thereby be convenient for to the recovery of ammonium paratungstate;

(2) This novel cooperation through between funnel and through-hole and end ring and the outer loop can carry out first filtration to ammonium paratungstate before retrieving ammonium paratungstate then to make the great impurity of granule can fall in the inside of funnel, the follow-up recovery to ammonium paratungstate of being convenient for.

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 structural view of the separating mechanism of the present invention;

FIG. 3 is a schematic view of the structure of the filtering mechanism of the present invention;

in the figure: 1. a recovery cylinder; 2. a feed inlet; 3. a filtering mechanism; 301. a funnel; 302. a through hole; 303. a bottom ring; 304. an outer ring; 4. a separating mechanism; 401. rotating the filter cartridge; 402. a motor; 403. a base plate; 404. a spin column; 405. a support pillar; 406. a driven shaft; 407. a pinion gear; 408. a bull gear; 409. a drive shaft; 4010. a conveyor belt; 4011. a driving wheel; 5. a discharge port; 6. support the feet.

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 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.

Embodiment one is given by fig. 1-3, the utility model discloses a recovery section of thick bamboo 1, angle fixed mounting such as the top of recovery section of thick bamboo 1 has supporting legs 6, and the bottom fixed mounting of recovery section of thick bamboo 1 has discharge gate 5, and the internally mounted of recovery section of thick bamboo 1 has separating mechanism 4, and filtering mechanism 3 is installed at separating mechanism 4's top, and filtering mechanism 3 is connected with the inner chamber top of recovery section of thick bamboo 1, and the top fixed mounting of recovery section of thick bamboo 1 has feed inlet 2.

In a second embodiment, on the basis of the first embodiment, the separating mechanism 4 includes a rotary filter cartridge 401 located inside the recycling cylinder 1, a rotary column 404 is fixedly connected to the bottom of the rotary filter cartridge 401, the bottom of the rotary column 404 is rotatably connected to the bottom of an inner cavity of the recycling cylinder 1, a large gear 408 is fixedly mounted on the outer side of the rotary filter cartridge 401, a driving shaft 409 is movably mounted on the left side of the inner cavity of the recycling cylinder 1, a driven shaft 406 is movably mounted on the right side of the inner cavity of the recycling cylinder 1, the bottom end of the driving shaft 409 penetrates through the recycling cylinder 1 and is fixedly connected with a motor 402, the bottom of the motor 402 is fixedly mounted with a bottom plate 403, supporting columns 405 are fixedly mounted on both sides of the top of the bottom plate 403, the top ends of the two supporting columns 405 are fixedly connected to the bottom of the recycling cylinder 1, the bottom end of the driven shaft 406 penetrates through the recycling cylinder 1 and is movably connected to the top of the bottom plate, driving wheels 4011 are fixedly mounted on the outer sides of the driving shaft 409 and the driven shaft 406, a conveyor belt 4010 is mounted between the two conveyor wheels 4011, the conveyor belts 4010 is mounted on the outer sides of the two conveyor belts 401405, the conveyor belts 4010 are located on the inner sides of the recycling cylinder 4010, the driving shaft 409 and the driven shaft 407, and the outer side of the driven shaft 407, and the small gear 407 are engaged with the large gear 408;

at first, the motor 402 is started, the driving shaft 409 is driven to rotate, the driving shaft 406 is driven to rotate through the conveying belt 4010, the two small gears 407 rotate at the moment, the large gear 408 drives the rotary filter cylinder 401 to rotate, particles in the rotary filter cylinder 401 move along the periphery of the rotary filter cylinder 401 under the action of centrifugal force at the moment, then ammonium paratungstate is thrown out of a filter hole in the outer side of the rotary filter cylinder 401, impurities fall into the rotary filter cylinder 401, and finally ammonium paratungstate recovery is completed.

In the third embodiment, on the basis of the first embodiment, the filtering mechanism 3 includes a funnel 301 fixed at the top of the inner cavity of the recovery cylinder 1, the funnel 301 is communicated with the feed port 2, a bottom ring 303 is fixedly installed at the bottom of the funnel 301, the bottom end of the bottom ring 303 extends into the rotary filter cylinder 401, through holes 302 are formed in the bottom of the funnel 301 at equal angles, an outer ring 304 is fixedly installed on the inner side of the rotary filter cylinder 401, and the outer ring 304 is movably connected with the bottom ring 303;

the raw material is first fed into the inside of the hopper 301 from the feed port 2, and at this time, impurities having large particles fall into the inside of the hopper 301, and ammonium paratungstate and impurities having small particles enter the inside of the rotary filter cartridge 401 from the through hole 302, thereby primarily filtering ammonium paratungstate.

The working principle is as follows: when the material recycling device is used, raw materials are firstly added into the hopper 301 from the feeding port 2, impurities with large particles fall into the hopper 301, ammonium paratungstate and impurities with small particles enter the rotary filter cylinder 401 from the through hole 302, then the motor 402 is started, the driving shaft 409 is driven to rotate, the driven shaft 406 is driven to rotate through the conveying belt 4010, the two pinions 407 rotate at the moment, the rotary filter cylinder 401 is driven to rotate through the bull gear 408, particles in the rotary filter cylinder 401 move along the periphery of the rotary filter cylinder 401 under the action of centrifugal force at the moment, ammonium paratungstate is thrown out from a filter hole in the outer side of the rotary filter cylinder 401, impurities fall into the rotary filter cylinder 401, and recovery of ammonium paratungstate is finally completed.

Claims

1. The utility model provides an ammonium paratungstate recovery unit, includes recovery cylinder (1), its characterized in that: the top of the recovery cylinder (1) is fixedly provided with supporting legs (6) at equal angles, the bottom of the recovery cylinder (1) is fixedly provided with a discharge hole (5), a separation mechanism (4) is arranged inside the recovery cylinder (1), the top of the separation mechanism (4) is provided with a filtering mechanism (3), the filtering mechanism (3) is connected with the top of an inner cavity of the recovery cylinder (1), and the top of the recovery cylinder (1) is fixedly provided with a feed inlet (2);

the separating mechanism (4) comprises a rotary filter cylinder (401) located inside the recycling cylinder (1), the bottom of the rotary filter cylinder (401) is fixedly connected with a rotary column (404), the bottom of the rotary column (404) is rotatably connected with the bottom of an inner cavity of the recycling cylinder (1), and a large gear (408) is fixedly mounted on the outer side of the rotary filter cylinder (401).

2. The ammonium paratungstate recovery device according to claim 1, characterized in that: a driving shaft (409) is movably mounted on the left side of an inner cavity of the recycling drum (1), a driven shaft (406) is movably mounted on the right side of the inner cavity of the recycling drum (1), and the bottom end of the driving shaft (409) penetrates through the recycling drum (1) and is fixedly connected with a motor (402).

3. The ammonium paratungstate recovery device according to claim 2, characterized in that: the bottom fixed mounting of motor (402) has bottom plate (403), and the equal fixed mounting in top both sides of bottom plate (403) has support column (405), the top of two support columns (405) all with the bottom fixed connection of recovery drum (1), the bottom of driven shaft (406) run through recovery drum (1) and with the top swing joint of bottom plate (403).

4. The ammonium paratungstate recovery device according to claim 2, characterized in that: the driving shaft (409) and the outer side of the driven shaft (406) are fixedly provided with driving wheels (4011), a conveying belt (4010) is installed between the two driving wheels (4011), the conveying belt (4010) is located between the recovery cylinder (1) and the bottom plate (403), and the two supporting columns (405) are located on the inner side of the conveying belt (4010).

5. The ammonium paratungstate recovery device according to claim 2, characterized in that: the outer sides of the driving shaft (409) and the driven shaft (406) are fixedly provided with pinions (407), and the two pinions (407) are meshed with the bull gear (408).

6. The ammonium paratungstate recovery device of claim 1, wherein: filtering mechanism (3) are including being fixed in funnel (301) at recovery drum (1) inner chamber top, funnel (301) and feed inlet (2) intercommunication, and the bottom fixed mounting of funnel (301) has end ring (303), and the bottom of end ring (303) extends to the inside of rotatory section of thick bamboo (401), and the bottom of funnel (301) is the angle such as being equipped with through-hole (302).

7. The ammonium paratungstate recovery device according to claim 1, characterized in that: an outer ring (304) is fixedly mounted on the inner side of the rotary filter cylinder (401), and the outer ring (304) is movably connected with the bottom ring (303).