CN117225033A - Device for treating waste generated in preparation of yellow tungsten oxide based on APT (advanced technology attachment) and application method - Google Patents
Device for treating waste generated in preparation of yellow tungsten oxide based on APT (advanced technology attachment) and application method Download PDFInfo
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- CN117225033A CN117225033A CN202311524567.4A CN202311524567A CN117225033A CN 117225033 A CN117225033 A CN 117225033A CN 202311524567 A CN202311524567 A CN 202311524567A CN 117225033 A CN117225033 A CN 117225033A
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- ratchet
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- 239000002699 waste material Substances 0.000 title claims abstract description 103
- 238000000034 method Methods 0.000 title claims abstract description 25
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910001930 tungsten oxide Inorganic materials 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 238000005516 engineering process Methods 0.000 title description 2
- 238000007667 floating Methods 0.000 claims abstract description 67
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 19
- 230000009471 action Effects 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 2
- ZNOKGRXACCSDPY-UHFFFAOYSA-N tungsten trioxide Chemical compound O=[W](=O)=O ZNOKGRXACCSDPY-UHFFFAOYSA-N 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000011148 porous material Substances 0.000 description 4
- XAYGUHUYDMLJJV-UHFFFAOYSA-Z decaazanium;dioxido(dioxo)tungsten;hydron;trioxotungsten Chemical compound [H+].[H+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O.[O-][W]([O-])(=O)=O XAYGUHUYDMLJJV-UHFFFAOYSA-Z 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 150000003657 tungsten Chemical class 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
The application relates to the technical field of waste recycling treatment, in particular to an APT-based yellow tungsten oxide preparation waste treatment device and a using method thereof, wherein the treatment device comprises: the top of the treatment box is provided with a feeding pipe, and the feeding pipe is provided with a feeding electromagnetic valve; the floating box assembly is movably arranged in the treatment box, a linkage rod is fixedly connected to the floating box assembly, one end of the linkage rod extends to the outside of the treatment box and is provided with partial teeth on the side wall of the linkage rod, the linkage rod is intermittently meshed with the ratchet assembly through the teeth, the ratchet assembly is rotationally connected to the fixed plate, the fixed plate is fixedly connected to the side surface of the treatment box, the ratchet assembly is also connected with one end of the filter plate cleaning assembly, and the filter plate cleaning assembly is movably arranged on the outside of the treatment box; the adjustable filter plate assembly is arranged at the position of the treatment box close to the lower part of the filter plate cleaning assembly, and the adjustable filter plate assembly has the advantages of stable filtration, self-cleaning of the filter plate, low maintenance cost and adjustable aperture of the filter holes.
Description
Technical Field
The application relates to the technical field of waste recycling treatment, in particular to an APT-based waste treatment device for preparing yellow tungsten oxide and a use method thereof.
Background
Ammonium paratungstate, abbreviated as APT, is a white crystal, divided into two kinds of flaky or needle-like, APT is the most important precursor of tungsten products, can be used for preparing tungsten trioxide, blue tungsten oxide, tungsten acid, ammonium metatungstate, etc. products, ammonium paratungstate is to separate tungsten from ore, decompose when heating to 600 ℃, the product is tungsten trioxide, namely yellow tungsten oxide, and produce tungsten trioxide through ammonium paratungstate, contain unreacted complete ammonium salt, tungsten salt and other impurity in the reaction waste liquid produced in the preparation process, these waste liquids need to be treated, in order to remove the harmful substance, and recycle and reuse the valuable ingredient therein.
At present, when waste material is treated and recovered, waste liquid and waste residue in the waste material need to be separated firstly so as to be treated separately, but the existing waste material treatment device also has the following disadvantages: 1. the waste is difficult to be put into the treatment device in equal quantity, and when the waste is poured excessively at one time, the filtering load of the filter screen or the filter plate is increased, so that the filtering efficiency is reduced; 2. when in filtration, filter residues can remain on a filter screen or a filter plate, the continuous filtration can affect the filtration effect of the filter screen or the filter plate, and meanwhile, the manual frequent cleaning work is required, so that the maintenance cost of equipment is increased; 3. the pore diameter of the filtering holes on the filtering net or the filtering plate is not adjustable, the filtering effect cannot be accurately realized because the pore diameter of the filtering holes is difficult to adjust according to the granularity of the waste residues, and the filtering net or the filtering plate with different filtering holes is time-consuming and labor-consuming to replace, so that the treatment efficiency of waste materials is greatly influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the application provides an APT-based yellow tungsten oxide preparation waste treatment device and method, which have the advantages of stable filtration, self-cleaning of a filter plate, low maintenance cost and adjustable pore diameter of a filter hole, and solve the problems in the prior art.
In order to solve the technical problems, the application provides the following technical scheme: comprising the following steps:
the top of the treatment box is provided with a feeding pipe, and the feeding pipe is provided with a feeding electromagnetic valve;
the floating box assembly is movably arranged in the treatment box, a linkage rod is fixedly connected to the floating box assembly, one end of the linkage rod extends to the outside of the treatment box and is provided with partial teeth on the side wall of the linkage rod, the linkage rod is intermittently meshed with the ratchet assembly through the teeth, the ratchet assembly is rotationally connected to one side of the fixing plate, the fixing plate is fixedly connected to the side surface of the treatment box, the ratchet assembly is also connected with one end of the filter plate cleaning assembly, and the filter plate cleaning assembly is movably arranged on the outer side of the treatment box;
the adjustable filter plate assembly is arranged at a position of the treatment box, which is close to the lower part of the filter plate cleaning assembly.
Preferably, the floating box assembly comprises a floating box movably arranged in the processing box, the top of the floating box is open, the bottom of the floating box is connected with a discharging pipe, a discharging electromagnetic valve is installed on the discharging pipe, sliding blocks are fixedly connected to two side walls of the floating box, the sliding blocks are slidably arranged in limiting holes formed in the two side walls of the processing box, the sliding blocks are further sleeved on guide rods, the bottom ends of the guide rods are fixedly connected to the outer wall of the processing box through fixing blocks, and springs I connected between the sliding blocks and the fixing blocks are sleeved on the guide rods.
Preferably, the ratchet assembly comprises a first rotating shaft rotationally connected with one end of the fixing plate, a ratchet fluted disc is rotationally connected to the outer wall of one end of the first rotating shaft, a plurality of rotatable pawls are arranged in the inner side of the ratchet fluted disc in a hollow mode at intervals, the pawls are elastically connected with the inner wall of the ratchet fluted disc through metal elastic sheets, the pawls are clamped with the ratchet, and the ratchet is fixedly connected to the first rotating shaft.
Preferably, the filter plate cleaning assembly comprises a rotating rod fixedly connected with one end of the rotating shaft, a strip-shaped hole is formed in the bottom end of the rotating rod, a rotating block is arranged in the strip-shaped hole, the rotating block is rotationally connected at one end of the movable plate, a connecting sheet is fixedly connected on the movable plate, the connecting sheet is fixedly connected with the outer wall of the treatment box through a second spring, the other end of the movable plate penetrates through the side wall of the treatment box and is fixedly connected with a pushing plate, and the pushing plate is positioned inside the treatment box.
Preferably, the adjustable filter plate assembly comprises a mounting plate fixedly connected on the outer wall of the treatment box, an electric push rod is mounted on the mounting plate, a telescopic shaft of the electric push rod is fixedly connected with one end of a toothed plate, the toothed plate is slidably arranged on the mounting plate through a guide rail, the toothed plate is meshed with an adjusting rotary table, the adjusting rotary table is rotatably connected on the outer wall of the treatment box through a rotary shaft II, the side wall of the adjusting rotary table is hinged with one end of a connecting block through two connecting rods, the two connecting blocks are fixedly connected at one ends of two filter plates respectively, the two filter plates are mutually overlapped and movably penetrate through the treatment box, and filter holes are formed in the two filter plates.
Preferably, the side wall of the treatment box is provided with a discharge hole at a position opposite to the push plate, a guide plate is arranged at the discharge hole, a collecting box is arranged below the guide plate and is placed on a bracket, and the bracket is arranged on the outer wall of the treatment box.
Preferably, a drain pipe below the collecting box is connected to the bottom of the treatment box.
Preferably, a U-shaped bracket is arranged at the position, close to the linkage rod, of the top of the treatment box, and an upper double-control switch and a lower double-control switch are respectively arranged at the top and the bottom of the U-shaped bracket.
Meanwhile, the application method of the waste treatment device for preparing the yellow tungsten oxide based on the APT is also provided, and the application method comprises the following steps of:
s001: the electric push rod is started and driven to rotate through the meshing action of the toothed plate and the adjusting rotary table, and the adjusting rotary table drives the two filter plates to move reversely through the connecting rod, so that the filter holes on the two filter plates are staggered, and the aperture of the filter holes can be adjusted according to the granularity of waste residues;
s002: after feeding and adjusting, the interior of the floating box is empty at first, so that the floating box is in a topmost state, at the moment, the linkage rod contacts the upper double-control switch to control the feeding electromagnetic valve to be in an open state and the discharging electromagnetic valve to be in a closed state, waste materials containing waste liquid and waste residues are discharged into the floating box through the feeding pipe, and the waste materials are accumulated in the floating box;
s003: automatic cleaning, along with the increase of waste materials, the weight of the floating box is increased, the linkage rod is driven to move downwards, the linkage rod drives the rotating rod to rotate through the meshing action of the linkage rod and the ratchet wheel assembly, and the rotating rod drives the push plate to move through the movable plate, so that waste residues remained on the filter plate are pushed out through the discharge port and are concentrated in the collecting box;
s004: resetting, when the linkage rod moves downwards until the teeth are separated from the engagement with the ratchet wheel assembly, the linkage rod is separated from the ratchet wheel assembly, the engagement restriction is released, and under the elastic action of the second spring, the push plate and the movable plate are quickly reset;
s005: filtering and separating, then, when the floating box continuously moves to the bottommost part, the linkage rod contacts with the lower double-control switch, the feeding electromagnetic valve is controlled to be in a closed state, the discharging electromagnetic valve is controlled to be in an open state, waste materials in the floating box start to be discharged through the discharging pipe, waste liquid and waste residues are separated under the action of the filter plate, the separated waste residues are left on the filter plate, the waste liquid flows into the bottom of the processing box, the waste residues are continuously discharged through the secondary operation of the subsequent floating box, and the separated waste liquid is discharged through the liquid discharge pipe;
s006: repeating the operation: after the waste inside the treatment box is gradually reduced, the waste moves upwards to reset under the action of the elastic force of the first spring, at the moment, the linkage rod drives the ratchet fluted disc in the ratchet assembly to rotate anticlockwise, the ratchet is kept fixed, and after the treatment box is completely reset, the linkage rod contacts the upper double-control switch again, and the steps are continuously repeated.
By means of the technical scheme, the application provides the device for treating the yellow tungsten oxide preparation waste based on APT and the using method thereof, and the device at least has the following beneficial effects:
1. this yellow tungsten oxide preparation waste material processing apparatus and application method based on APT through setting up the floating box subassembly, and the floating box can store a certain amount of waste material all the time, after storing sufficient, then begins to discharge and carry out subsequent filtration separation work, can avoid the waste material once only to pour in the problem that can cause filter plate filtration load to increase when too much.
2. According to the device and the method for treating the yellow tungsten oxide preparation waste based on APT, the filter plate cleaning assembly is arranged, the floating box moves up and down to serve as a power source, the floating box is used for storing waste, the push plate can clean residual waste residues on the filter plate, automatic cleaning work can be achieved, the filter plate is ensured to be always in an efficient filtering state in the whole process, manual cleaning is not needed, the maintenance cost of equipment is greatly reduced, and energy consumption is also reduced.
3. According to the device and the method for treating the yellow tungsten oxide preparation waste based on the APT, the ratchet wheel component is arranged, the characteristic of the ratchet wheel component is skillfully utilized, the floating box can smoothly drive the push plate to move and clear waste residues on the filter plate when moving downwards, and when the floating box moves upwards and resets, motion interference between the floating box and the push plate is avoided, so that the continuous operation of the whole device can be ensured.
4. According to the device and the method for treating the yellow tungsten oxide preparation waste based on APT, the size of the filter holes is controlled by arranging the adjustable filter plate assembly and utilizing the staggered distance between the two filter plates, so that the pore diameter of the filter plate is adjustable, different filter requirements are met, an accurate filter effect is achieved, the device can be repeatedly used, the filter plates do not need to be frequently replaced, and the cost and the time are saved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application, illustrate and together with the description serve to explain a part of the application:
FIG. 1 is a schematic view of the front perspective of the present application;
FIG. 2 is a schematic view of the rear perspective of the present application;
FIG. 3 is a schematic view of a treatment tank of the present application, partially in section;
FIG. 4 is a schematic view of the structure of the buoyancy tank assembly of the present application;
FIG. 5 is a schematic view of the linkage rod, ratchet assembly and filter plate cleaning assembly connection of the present application;
FIG. 6 is a schematic view of the connection of the fixed plate and the rotating rod of the present application;
FIG. 7 is a schematic view of a ratchet assembly according to the present application;
FIG. 8 is an enlarged schematic view of the structure of FIG. 5A according to the present application;
FIG. 9 is a schematic view of the structure of the adjustable filter plate assembly of the present application;
FIG. 10 is a schematic top view of a filter plate of the present application;
fig. 11 is a schematic view of the structure of the U-shaped bracket at the position of the linkage rod according to the present application.
Reference numerals:
1. a treatment box; 2. a feed pipe; 3. a feed solenoid valve; 4. a floating box assembly; 401. a floating box; 402. a discharge pipe; 403. a discharging electromagnetic valve; 404. a sliding block; 405. a guide rod; 406. a fixed block; 407. a first spring; 5. a linkage rod; 6. a ratchet assembly; 601. a first rotating shaft; 602. ratchet fluted disc; 603. a pawl; 604. a metal spring plate; 605. a ratchet wheel; 7. a fixing plate; 8. a filter plate cleaning assembly; 801. a rotating lever; 802. a bar-shaped hole; 803. a rotating block; 804. a movable plate; 805. a connecting sheet; 806. a second spring; 807. a push plate; 9. an adjustable filter plate assembly; 901. a mounting plate; 902. an electric push rod; 903. a toothed plate; 904. a guide rail; 905. adjusting a turntable; 906. a second rotating shaft; 907. a connecting rod; 908. a connecting block; 909. a filter plate; 910. filtering holes; 10. a discharge port; 11. a material guide plate; 12. a collection box; 13. a bracket; 14. a liquid discharge pipe; 15. a U-shaped bracket; 16. an upper double-control switch; 17. a lower double-control switch.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The following describes some examples of the device and method for treating waste materials based on APT yellow tungsten oxide production according to the present application.
Example 1
Referring to fig. 1 to 11, the device for treating waste materials generated in preparing yellow tungsten oxide based on APT provided by the present application comprises:
the treatment box 1, the top of the treatment box 1 is provided with a feed pipe 2, and the feed pipe 2 is provided with a feed electromagnetic valve 3;
the floating box assembly 4 is movably arranged in the treatment box 1, a linkage rod 5 is fixedly connected to the floating box assembly 4, one end of the linkage rod 5 extends to the outside of the treatment box 1, partial teeth are arranged on the side wall of the linkage rod 5, the linkage rod 5 and the ratchet assembly 6 can keep an intermittent meshing state through the arrangement of the partial teeth, two processes of disengaging and meshing are carried out between the linkage rod 5 and the ratchet assembly 6, the linkage rod 5 is intermittently meshed with the ratchet assembly 6 through the teeth, the ratchet assembly 6 is rotationally connected to one side of the fixed plate 7, the fixed plate 7 is fixedly connected to the side surface of the treatment box 1, the ratchet assembly 6 is also connected with one end of the filter plate cleaning assembly 8, and the filter plate cleaning assembly 8 is movably arranged on the outer side of the treatment box 1;
an adjustable filter plate assembly 9. The adjustable filter plate assembly 9 is mounted in the treatment tank 1 at a position adjacent to the underside of the filter plate cleaning assembly 8.
Specifically, the floating box assembly 4 includes the floating box 401 that the activity set up is inside the processing box 1, the top of floating box 401 is uncovered, make the waste material can fall into in the floating box 401 smoothly, the bottom of floating box 401 is connected with discharging pipe 402, install ejection of compact solenoid valve 403 on the discharging pipe 402, conveniently discharge the inside waste material of floating box 401, all the rigid coupling has slider 404 on the both sides wall of floating box 401, slider 404 slides and sets up in the spacing hole of seting up on the both sides wall of processing box 1, the upper and lower shift position of slider 404 is restricted to the spacing hole, thereby can make floating box 401 float in highest position and lowest position, slider 404 still overlaps on guide arm 405, the bottom of guide arm 405 passes through fixed block 406 rigid coupling on the outer wall of processing box 1, the cover is equipped with the spring one 407 of connection between slider 404 and fixed block 406 on the guide arm 405, the spring one 407 is used for in the in-process of floating box 401 discharge waste material, make it possess the ability that upwards moves reset.
Further, the U-shaped bracket 15 is installed at the position of the top of the treatment box 1, which is close to the linkage rod 5, the upper double-control switch 16 and the lower double-control switch 17 are respectively installed at the top and the bottom of the U-shaped bracket 15, and the upper double-control switch 16 and the lower double-control switch 17 can be respectively abutted when the floating box 401 loads or discharges waste, namely, automatic control can be formed, so that continuous treatment of the waste is facilitated.
According to the embodiment, the interior of the floating box 401 is empty at first, so that the floating box 401 is in the topmost state, at this time, the linkage rod 5 contacts the upper double control switch 16, the feeding electromagnetic valve 3 is controlled to be in an opened state, the discharging electromagnetic valve 403 is controlled to be in a closed state, waste materials containing waste liquid and waste residues begin to be discharged into the floating box 401 through the feeding pipe 2, the waste materials can be accumulated in the floating box 401, and the floating box 401 starts to move downwards along with the increase of the waste materials.
Example two
Referring to fig. 2, 5 and 7, on the basis of the first embodiment, the ratchet assembly 6 includes a first rotating shaft 601 rotatably connected to one end of the fixing plate 7, a ratchet disc 602 rotatably connected to an outer wall of one end of the first rotating shaft 601, a plurality of rotatable pawls 603 hollow and disposed at intervals inside the ratchet disc 602, the pawls 603 elastically connected to an inner wall of the ratchet disc 602 through metal elastic sheets 604, and the plurality of pawls 603 are all engaged with a ratchet 605, and the ratchet 605 is fixedly connected to the first rotating shaft 601.
According to the embodiment, when the linkage rod 5 moves downwards, the ratchet tooth disc 602 can be driven to rotate clockwise through the meshing action, the ratchet tooth disc 602 drives the ratchet 605 to rotate clockwise through the pawl 603, the ratchet 605 drives the first rotating shaft 601 to rotate clockwise, so that a power source is provided for the movement of the filter plate cleaning assembly 8, otherwise, when the linkage rod 5 moves upwards and is meshed with the ratchet tooth disc 602, the ratchet tooth disc 602 is driven to rotate anticlockwise, and at the moment, the pawl 603 can be separated from the ratchet 605 to move, so that the ratchet 605 cannot be driven to rotate, and movement interference between the subsequent movement and the filter plate cleaning assembly 8 is avoided.
Example III
Referring to fig. 2, 3, 5, 6 and 8, based on the second embodiment, the filter plate cleaning assembly 8 includes a rotating rod 801 fixedly connected with one end of the first rotating shaft 601, a bar hole 802 is formed at the bottom end of the rotating rod 801, the rotating rod 801 and the movable plate 804 are arranged in the bar hole 802, the movement between the rotating rod 801 and the movable plate 804 is smooth, no movement interference occurs, a rotating block 803 is arranged in the bar hole 802, the rotating block 803 is rotationally connected at one end of the movable plate 804, a connecting piece 805 is fixedly connected on the movable plate 804, the connecting piece 805 is fixedly connected with the outer wall of the treatment box 1 through a second spring 806, the setting of the second spring 806 can provide a power source for the reset of the push plate 807, the other end of the movable plate 804 passes through the side wall of the treatment box 1 and is fixedly connected with the push plate 807, and the push plate 807 is positioned inside the treatment box 1.
Further, a discharge hole 10 is formed in the side wall of the treatment box 1 opposite to the pushing plate 807, a guide plate 11 is mounted at the discharge hole 10, a collecting box 12 is arranged below the guide plate 11, the collecting box 12 is placed on a bracket 13, the bracket 13 is mounted on the outer wall of the treatment box 1, the pushing plate 807 can push out waste residues through the discharge hole 10, and the waste residues fall into the collecting box 12 through the guide plate 11, so that collection is completed.
According to the embodiment, the ratchet assembly 6 can drive the rotation rod 801 to rotate when rotating clockwise, the rotation rod 801 drives the movable plate 804 and the pushing plate 807 to move, the pushing plate 807 can push the waste residue on the filter plate 909 out through the discharge port 10, and after the ratchet assembly 6 is disengaged from the linkage rod 5, the ratchet assembly 6 and the linkage rod 5 lose the meshing fixing effect, so that the pushing plate 807 can be reset rapidly under the action of the elastic force of the spring two 806.
Example IV
Referring to fig. 2 and 9, on the basis of the first embodiment, the adjustable filter plate assembly 9 includes a mounting plate 901 fixedly connected to the outer wall of the processing box 1, an electric push rod 902 is mounted on the mounting plate 901, a telescopic shaft of the electric push rod 902 is fixedly connected to one end of a toothed plate 903, the toothed plate 903 is slidably disposed on the mounting plate 901 through a guide rail 904, the toothed plate 903 is meshed with an adjusting turntable 905, the adjusting turntable 905 is rotatably connected to the outer wall of the processing box 1 through a second rotating shaft 906, a side wall of the adjusting turntable 905 is hinged to one end of a connecting block 908 through two connecting rods 907, two connecting blocks 908 are fixedly connected to one ends of two filter plates 909 respectively, the two filter plates 909 are mutually overlapped and movably penetrate through the processing box 1, and filter holes 910 are formed in the two filter plates 909.
Further, a drain pipe 14 is connected to the bottom of the treatment tank 1 below the collection tank 12 for draining the filtered waste liquid.
According to the embodiment, when the electric push rod 902 is started, the toothed plate 903 can be driven to move, the toothed plate 903 is driven to rotate by meshing with the adjusting turntable 905, the adjusting turntable 905 drives the two filter plates 909 to move reversely through the connecting rod 907, the size of the filter holes 910 is controlled by using the staggered distance between the two filter plates 909, the aperture of the filter plates 909 is adjustable, and the filter plates 909 adapt to different filter requirements, so that an accurate filter effect is achieved.
Meanwhile, the application method of the waste treatment device for preparing the yellow tungsten oxide based on the APT is also provided, and the application method comprises the following steps of:
s001: the electric push rod 902 is started and driven to rotate by the meshing action of the toothed plate 903 and the adjusting rotary disc 905, the adjusting rotary disc 905 drives the two filter plates 909 to move reversely by the connecting rod 907, so that the filter holes 910 on the two filter plates 909 are staggered, and the aperture of the filter holes 910 can be adjusted according to the granularity of waste residues.
S002: after the feeding and the adjustment are finished, the interior of the floating box 401 is empty, so that the floating box 401 is in the topmost state, at the moment, the linkage rod 5 contacts the upper double-control switch 16, the feeding electromagnetic valve 3 is controlled to be in an open state, the discharging electromagnetic valve 403 is controlled to be in a closed state, waste materials containing waste liquid and waste residues begin to be discharged into the floating box 401 through the feeding pipe 2, and the waste materials are accumulated in the floating box 401.
S003: automatic clearance, along with the increase of waste material, the floating box 401 weight increases and drives the gangbar 5 to move downwards, and the gangbar 5 drives the rotation bar 801 to rotate through the meshing effect with the ratchet assembly 6, and the rotation bar 801 drives the push plate 807 to move through the movable plate 804, so that the waste residue remained on the filter plate 909 is pushed out through the discharge port 10, and is concentrated in the collection box 12.
S004: and when the linkage rod 5 moves downwards until the teeth are disengaged from the ratchet assembly 6, the linkage rod 5 is disengaged from the ratchet assembly 6, the engagement restriction is released, and the push plate 807 and the movable plate 804 are quickly reset under the elastic action of the second spring 806.
S005: filtering and separating, then when the floating box 401 continues to move and reaches the bottommost part, the linkage rod 5 contacts the lower double-control switch 17, the feeding electromagnetic valve 3 is controlled to be in a closed state, the discharging electromagnetic valve 403 is controlled to be in an open state, waste materials in the floating box 401 start to be discharged through the discharging pipe 402, waste liquid and waste residues are separated under the action of the filter plate 909, the separated waste residues are left on the filter plate 909, the waste liquid flows into the bottom of the processing box 1, the waste residues are continuously discharged through the secondary operation of the subsequent floating box 401, and the separated waste liquid is discharged through the liquid discharge pipe 14.
S006: repeating the operation: after the waste inside the treatment box 1 is gradually reduced, the waste moves upwards to reset under the action of the elastic force of the first spring 407, at this time, the linkage rod 5 drives the ratchet fluted disc 602 in the ratchet assembly 6 to rotate anticlockwise, the ratchet 605 is kept fixed, and after the treatment box 1 is completely reset, the linkage rod 5 contacts the upper double-control switch 16 again, so that the steps are continuously repeated.
The whole operation process of the device is referred to the using method.
It should be noted that 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.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Yellow tungsten oxide preparation waste material processing apparatus based on APT, its characterized in that includes:
the device comprises a treatment box (1), wherein a feed pipe (2) is arranged at the top of the treatment box (1), and a feed electromagnetic valve (3) is arranged on the feed pipe (2);
the floating box assembly (4), floating box assembly (4) activity sets up in the inside of handling box (1), rigid coupling has gangbar (5) on floating box assembly (4), the one end of gangbar (5) extends to handling box (1) outside and is equipped with partial tooth on its lateral wall, gangbar (5) are through tooth and ratchet subassembly (6) intermittent type meshing, ratchet subassembly (6) rotate and connect in one side of fixed plate (7), fixed plate (7) rigid coupling is in the side of handling box (1), ratchet subassembly (6) are still connected with the one end of filter plate cleaning subassembly (8), filter plate cleaning subassembly (8) activity sets up in the outside of handling box (1);
the adjustable filter plate assembly (9) is arranged at a position, close to the lower part of the filter plate cleaning assembly (8), of the treatment box (1).
2. The device for preparing waste treatment by using the yellow tungsten oxide based on the APT according to claim 1, wherein the floating box assembly (4) comprises a floating box (401) movably arranged in the treatment box (1), the top of the floating box (401) is open, a discharging pipe (402) is connected to the bottom of the floating box (401), a discharging electromagnetic valve (403) is arranged on the discharging pipe (402), sliding blocks (404) are fixedly connected to two side walls of the floating box (401), the sliding blocks (404) are slidably arranged in limiting holes formed in the two side walls of the treatment box (1), the sliding blocks (404) are further sleeved on guide rods (405), the bottom ends of the guide rods (405) are fixedly connected to the outer wall of the treatment box (1) through fixing blocks (406), and springs I (407) connected between the sliding blocks (404) and the fixing blocks (406) are sleeved on the guide rods (405).
3. The APT-based yellow tungsten oxide preparation waste treatment device according to claim 1, wherein the ratchet assembly (6) comprises a first rotating shaft (601) rotatably connected with one end of the fixing plate (7), a ratchet tooth disc (602) is rotatably connected to the outer wall of one end of the first rotating shaft (601), a plurality of rotatable pawls (603) are arranged on the inner side of the ratchet tooth disc (602) in a hollow mode at intervals, the pawls (603) are elastically connected with the inner wall of the ratchet tooth disc (602) through metal elastic sheets (604), the pawls (603) are all clamped with a ratchet wheel (605), and the ratchet wheel (605) is fixedly connected to the first rotating shaft (601).
4. The device for treating waste materials based on APT yellow tungsten oxide preparation according to claim 3, wherein the filter plate cleaning assembly (8) comprises a rotating rod (801) fixedly connected with one end of a rotating shaft I (601), a strip-shaped hole (802) is formed in the bottom end of the rotating rod (801), a rotating block (803) is arranged in the strip-shaped hole (802), the rotating block (803) is rotationally connected to one end of a movable plate (804), a connecting sheet (805) is fixedly connected to the movable plate (804), the connecting sheet (805) is fixedly connected with the outer wall of the treatment box (1) through a spring II (806), the other end of the movable plate (804) penetrates through the side wall of the treatment box (1) and is fixedly connected with a pushing plate (807), and the pushing plate (807) is positioned inside the treatment box (1).
5. The APT-based yellow tungsten oxide preparation waste treatment device according to claim 1, wherein the adjustable filter plate assembly (9) comprises a mounting plate (901) fixedly connected to the outer wall of the treatment box (1), an electric push rod (902) is mounted on the mounting plate (901), a telescopic shaft of the electric push rod (902) is fixedly connected with one end of a toothed plate (903), the toothed plate (903) is slidably arranged on the mounting plate (901) through a guide rail (904), the toothed plate (903) is meshed with an adjusting rotary plate (905), the adjusting rotary plate (905) is rotatably connected to the outer wall of the treatment box (1) through a rotary shaft two (906), the side wall of the adjusting rotary plate (905) is hinged to one end of a connecting block (908), two connecting blocks (908) are fixedly connected to one ends of two filter plates (909) respectively, the two filter plates (909) are mutually overlapped and movably penetrate through the treatment box (1), and filter holes (910) are formed in the two filter plates (909).
6. The device for treating waste materials generated by preparing the yellow tungsten oxide based on the APT according to claim 4, wherein a discharge opening (10) is formed in the position, opposite to a pushing plate (807), of the side wall of the treatment box (1), a material guide plate (11) is arranged at the discharge opening (10), a collecting box (12) is arranged below the material guide plate (11), the collecting box (12) is placed on a bracket (13), and the bracket (13) is arranged on the outer wall of the treatment box (1).
7. The APT-based yellow tungsten oxide preparation waste treatment device according to claim 6, wherein the bottom of the treatment tank (1) is connected with a drain pipe (14) under the collection tank (12).
8. The device for treating the waste material based on the yellow tungsten oxide preparation of the APT according to claim 1, wherein a U-shaped bracket (15) is arranged at the position, close to the linkage rod (5), of the top of the treatment box (1), and an upper double-control switch (16) and a lower double-control switch (17) are respectively arranged at the top and the bottom of the U-shaped bracket (15).
9. A method of using the APT-based yellow tungsten oxide production waste treatment device according to any one of claims 1 to 8, comprising the steps of:
s001: pre-adjusting: starting an electric push rod (902) and driving the electric push rod to rotate through the meshing action of a toothed plate (903) and an adjusting rotary table (905), and driving two filter plates (909) to move reversely through a connecting rod (907) by the adjusting rotary table (905), so that filter holes (910) on the two filter plates (909) are staggered, and the aperture of the filter holes (910) is adjusted according to the granularity of waste residues;
s002: feeding: after the adjustment, the interior of the floating box (401) is empty, so that the floating box (401) is in the topmost state, at the moment, the linkage rod (5) contacts the upper double-control switch (16), the feeding electromagnetic valve (3) is controlled to be in an open state, the discharging electromagnetic valve (403) is controlled to be in a closed state, waste materials containing waste liquid and waste residues begin to be discharged into the floating box (401) through the feeding pipe (2), and the waste materials are accumulated in the floating box (401);
s003: automatic cleaning: with the increase of waste materials, the weight of the floating box (401) is increased, the linkage rod (5) is driven to move downwards, the linkage rod (5) drives the rotating rod (801) to rotate through the meshing action of the ratchet wheel assembly (6), the rotating rod (801) drives the push plate (807) to move through the movable plate (804), so that waste residues remained on the filter plate (909) are pushed out through the discharge hole (10) and are concentrated in the collecting box (12);
s004: resetting: when the linkage rod (5) continues to move downwards until the teeth are separated from the engagement with the ratchet wheel assembly (6), the linkage rod (5) is separated from the ratchet wheel assembly (6) and is disengaged from the engagement restriction, and under the elastic action of the second spring (806), the push plate (807) and the movable plate (804) are quickly reset;
s005: and (3) filtering and separating: then when the floating box (401) continues to move and reaches the bottommost part, the linkage rod (5) contacts the lower double-control switch (17), the feeding electromagnetic valve (3) is controlled to be in a closed state, the discharging electromagnetic valve (403) is controlled to be in an open state, waste materials in the floating box (401) start to be discharged through the discharging pipe (402), waste liquid and waste residues are separated under the action of the filter plate (909), the separated waste residues are left on the filter plate (909), the waste liquid flows into the bottom of the processing box (1), the waste residues continue to be discharged through the secondary operation of the subsequent floating box (401), and the separated waste liquid is discharged through the liquid discharge pipe (14);
s006: repeating the operation: after the waste inside the treatment box (1) is gradually reduced, the waste moves upwards to reset under the action of the elastic force of the first spring (407), at the moment, the linkage rod (5) drives the ratchet fluted disc (602) in the ratchet assembly (6) to rotate anticlockwise, the ratchet (605) is kept fixed, and after the treatment box (1) is completely reset, the linkage rod (5) contacts the upper double-control switch (16) again, and the steps are continuously repeated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311524567.4A CN117225033A (en) | 2023-11-16 | 2023-11-16 | Device for treating waste generated in preparation of yellow tungsten oxide based on APT (advanced technology attachment) and application method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311524567.4A CN117225033A (en) | 2023-11-16 | 2023-11-16 | Device for treating waste generated in preparation of yellow tungsten oxide based on APT (advanced technology attachment) and application method |
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