CN114984893A

CN114984893A - Tantalum ethoxide production is with solid waste treatment device with multi-stage filtration function

Info

Publication number: CN114984893A
Application number: CN202210942040.2A
Authority: CN
Inventors: 邓朝勇; 李石凤; 丁忠耀; 张劲; 吴理觉
Original assignee: Ximei Resources Guangdong Ltd
Current assignee: Ximei Resources Guangdong Ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-09-02
Anticipated expiration: 2042-08-08
Also published as: CN114984893B

Abstract

The invention discloses a solid waste residue treatment device with a multistage filtering function for tantalum ethoxide production, and relates to the technical field of chemical production. According to the device, the waste gas is collected through the air exhaust part, the content of the waste gas in the waste is reduced, the waste gas remained in the waste residue is adsorbed through the activated carbon plate and the activated carbon rod, the benzene content in the waste residue is reduced to a safe value after multiple times of filtration, so that the danger coefficient of a worker for processing the material collecting box is reduced, the generated waste can be effectively processed in time through the device, the waste is prevented from occupying the internal working space of the preparation device, the preparation speed of the tantalum ethanol is improved, and the normal production of an enterprise is guaranteed.

Description

Tantalum ethoxide production is with solid waste treatment device with multi-stage filtration function

Technical Field

The invention relates to the technical field of chemical production, in particular to a solid waste residue treatment device with a multistage filtering function for tantalum ethoxide production.

Background

The method for producing tantalum ethoxide by the chlorination reaction is a common method and has mature process. Chloride has relatively high requirements on equipment and processes. The main reason is that the raw material tantalum pentachloride and the product tantalum ethoxide are easy to react with the water vapor in the air. When tantalum pentachloride reacts with ethanol, a large amount of heat is released, and the diluent and the ethanol in the raw materials are flammable and explosive liquids, so that the reaction speed must be controlled in a pilot plant test or production. Reaction of tantalum pentachloride with ethanol produces a high concentration of hydrogen chloride. Aromatic hydrocarbon is used as a diluent in the raw material, so that the toxicity is high. The chlorination-process chemical combination method is mainly characterized by high synthesis speed and small equipment investment. Since the raw material tantalum chloride reacts rapidly with ethanol and generates a large amount of heat, an inert diluent must be used to control the reaction rate. Inert diluent mainly adopts anhydrous benzene, consequently make tantalum ethoxide can generate the waste material that contains benzene in the preparation process, easily volatilize at normal atmospheric temperature because of benzene, and benzene volatilizees the gas that generates and has very big harm to the human body, make the danger coefficient of tantalum ethoxide waste material clearance, nevertheless if not clear up the waste material in time, then can invade the inside working space who accounts for preparation facilities, reduce tantalum ethoxide's preparation rate, influence the normal production of enterprise, consequently, this application provides a tantalum ethoxide production with multi-stage filtration function and uses solid waste residue processing apparatus to satisfy the demand.

Disclosure of Invention

The application aims to provide a solid waste residue processing apparatus for tantalum ethoxide production with multi-stage filtration function, heat in the casing through setting up the heater block, make remaining benzene in the waste residue evaporated, collect the gas that this process produced through the part of bleeding, in order to further reduce the content of waste gas in the waste material, when detecting the content of gaseous benzene in the casing through the detector once more and reaching the predetermined value, start the flexible subassembly, make active carbon plate and active carbon stick move to in the casing, under the cooperation of conveying part, adsorb the waste gas that remains in the waste residue, further reduce the waste gas content in the waste residue, until detecting gaseous benzene content in the casing through the detector and being in the safe value, start the material part of bleeding, extract the waste residue in the casing, after filtering many times, make the benzene content in the waste residue reduce to the safe value, in order to reduce the danger coefficient that the staff handled the collecting box, and can carry out timely effectual processing to the waste material that generates through this device, avoid the waste material to invade the inside working space who accounts for preparation facilities, improve tantalum ethanol's preparation speed, the normal production of guarantee enterprise.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a tantalum solid waste processing apparatus for production of ethanol with multi-stage filtration function, includes the first cauldron body that is used for providing raw and other materials reaction space, and the bottom discharge mouth intercommunication of the first cauldron body has first connecting pipe, and the one end intercommunication that first cauldron body was kept away from to first connecting pipe has the second cauldron body that is used for filtering the waste residue, the second cauldron body includes fixed connection's casing and top cap, offer on the casing and be used for carrying the first siphunculus that contains tantalum alcohol mixed liquid, be used for carrying the second siphunculus of waste residue, the one end that the casing was kept away from to first siphunculus is installed the extraction part that is used for extracting tantalum alcohol mixed liquid, the filter component who extracts tantalum alcohol is installed to the output of extraction part, offer the fourth siphunculus that is used for carrying waste gas on the top cap, the second siphunculus with equal fixedly connected with filter membrane in the fourth siphunculus, the fourth siphunculus is kept away from the one end of top cap is installed and is used for extracting the part of bleeding of waste gas, the heating chamber has been seted up in the casing, install on the casing with the heater block that the heating chamber is linked together, install the conveyor components who is used for carrying the waste residue in the casing, the top cap endotheca is equipped with supporting component, last a plurality of activated carbon plates and the activated carbon stick of installing and being used for adsorbing waste gas of supporting component.

Preferably, the shell is further fixedly connected with a third three-way pipe, the first connecting pipe is communicated with the shell through the third three-way pipe, and the first connecting pipe, the first through pipe, the second through pipe, the third three-way pipe and the fourth through pipe are all provided with stop valves.

Preferably, the top cover is fixedly connected with a detector for detecting the content of the gaseous benzene in the shell, and the top cover is provided with a plurality of first through holes.

Preferably, the conveying part is in including fixed the cup jointing first support frame in the casing, fixed cover has connect the solid fixed cylinder on the first support frame, the top of solid fixed cylinder is the decurrent bending downwards to extend, the conveying part still includes fixed connection and is in the driving motor of casing bottom, driving motor's output fixedly connected with carries the worm, carry the worm with solid fixed cylinder cover is established.

Preferably, the first support frame comprises a plurality of first connecting rods uniformly distributed around the first support frame, the cross section of each first connecting rod is waist-shaped, and the two sides of each first connecting rod are fixedly connected with first dispersion plates extending obliquely downwards.

Preferably, the top of the top cover is fixedly connected with a corrugated pipe, one end of the corrugated pipe, which is far away from the top cover, is fixedly connected with a supporting plate, a telescopic assembly is fixedly connected to the supporting plate, the bottom of the supporting plate is fixedly connected with a plurality of fixing blocks which are matched with the first through holes, the bottom of each fixing block is fixedly connected with a plurality of first supporting rods which penetrate through the first through holes and extend into the casing, and the supporting assembly is fixedly connected with the first supporting rods.

Preferably, the supporting component comprises a first limiting sleeve fixedly sleeved on the first supporting rod, a plurality of dispersing rings are fixedly sleeved on the first limiting sleeve, dispersing folded plates are fixedly connected to the dispersing rings, the dispersing folded plates adjacent to the dispersing rings are arranged wrongly, one ends of the dispersing folded plates far away from the first limiting sleeve are fixedly connected with a same second limiting sleeve, the top of the second limiting sleeve bends and extends upwards in an inclined manner, a plurality of first limiting blocking ribs are fixedly sleeved on the inner side of the second limiting sleeve, a plurality of first limiting holes matched with the activated carbon plate are formed in the first limiting blocking ribs, a second limiting blocking rib is fixedly sleeved on the outer side of the second limiting sleeve, a limiting block matched with the first through hole is fixedly connected to the bottom end of the first supporting rod, and a plurality of second supporting rods are fixedly connected to the limiting block, the supporting base is provided with a plurality of second limiting holes matched with the activated carbon plates, and the supporting base is provided with a first limiting groove matched with the activated carbon rods.

Preferably, the top of the supporting base is abutted against the bottom of the second limiting sleeve, a second limiting groove is formed in the bottom of the supporting base, and the second limiting groove is abutted against the second supporting ring.

Preferably, the fixed cover in the casing has connect the second support frame, the second support frame with the solid fixed cylinder is fixed to be cup jointed, the second support frame includes a plurality of second connecting rods that are the border and evenly arrange, the first support ring of fixedly connected with on the second connecting rod, the fixed cover in the casing has connect the third support frame, the third support frame with the top of carrying the worm rotates to cup joint.

In conclusion, the technical effects and advantages of the invention are as follows:

1. the invention has reasonable structure, heats the shell by arranging the heating component, leads the residual benzene in the waste residue to be evaporated, collects the gas generated in the process by the air exhaust component, further reduces the content of the waste gas in the waste, when the content of the gaseous benzene in the shell is detected to reach a preset value by the detector again, starts the telescopic component, leads the activated carbon plate and the activated carbon rod to move into the shell, adsorbs the waste gas remained in the waste residue under the coordination of the conveying component, further reduces the content of the waste gas in the waste residue, starts the material exhaust component until the content of the gaseous benzene in the shell is detected to be at a safe value by the detector, extracts the waste residue in the shell, reduces the content of the benzene in the waste residue to the safe value after multiple times of filtration, reduces the danger coefficient of working personnel for processing the material collecting box, and can timely and effectively process the generated waste by the device, avoid the waste material to invade the inside working space of preparation facilities, improve tantalum ethoxide's preparation speed, ensure enterprise's normal production.

2. According to the invention, through arranging the conveying part, when waste residues at the bottom of the shell are required to be conveyed to the top of the shell, the driving motor is started, the fixed cylinder is driven to rotate, the waste residues at the bottom of the shell are conveyed to the top of the shell under the matching of the conveying worm, the waste residues conveyed to the top of the shell are scattered around under the action of the outer edge of the fixed cylinder and fall to the bottom of the shell again, in the process, the condensed waste residues collide with the first connecting rod, and the waste residues are scattered through the impact generated by the collision, so that benzene in the waste residues is heated and evaporated, the content of the benzene in the waste residues is further reduced, and the safety of waste residue treatment is further ensured.

3. According to the invention, the first connecting rods with the waist-shaped design are used for preventing waste residues from accumulating at the tops of the first connecting rods in the movement process, the filtering speed of the waste residues is reduced, the waste residues are guided by the two first dispersion plates extending downwards on the two sides of the first connecting rods, so that the waste residues after being impacted with the first connecting rods are intersected again, the scattered waste residues are filtered again, the loosening degree of the waste residues is further improved, the benzene in the waste residues is convenient to be heated and evaporated, the content of the benzene in the waste residues is further reduced, and the safety of waste residue treatment is ensured.

4. According to the invention, by arranging the telescopic assembly, when the gaseous benzene in the shell needs to be adsorbed through the activated carbon plate and the activated carbon rod, the telescopic assembly is started, the telescopic assembly drives the supporting plate to move, the corrugated pipe is folded, the supporting plate drives the first limiting sleeve to move through the fixing block and the first supporting rod, when the fixing block moves into the first through hole, the first through hole is closed again under the cooperation of the sealing ring, at the moment, the activated carbon plate and the activated carbon rod move into the shell, and when waste residues fall downwards from the top of the fixing cylinder, the gaseous benzene contained in the waste residues is adsorbed by the activated carbon plate and the activated carbon rod, so that the benzene content in the waste residues is further reduced, and the safety of workers is ensured.

5. In the invention, the active carbon plate and the active carbon rod are driven to move to the top of the top cover by the telescopic component, the fixed connection between the corrugated pipe and the top cover is removed, the limit block is rotated, the second support rod can be taken as a stress point in the process, a worker can conveniently apply force to the limit block, when the limit block is separated from the first support rod, the support base is moved along the axial direction of the second limit sleeve, the limit on the bottom of the active carbon plate and the active carbon rod can be cancelled, then the active carbon plate and the active carbon rod can be removed from the second limit sleeve along the axial direction, the active carbon plate and the active carbon rod to be replaced are arranged on the second limit sleeve, the top of the active carbon rod is limited by the second limit stop rib, the active carbon plate is limited, guided and supported by the first limit hole, and then the bottom of the active carbon plate and the active carbon rod is limited by the second limit hole and the first limit groove on the support base, make activated carbon plate and activated carbon stick fixed completely, later with stopper and first bracing piece threaded connection, it is spacing to make through the conflict of second supporting ring to the second spacing groove to support the base to accomplish the change of activated carbon plate and activated carbon stick, it is simple convenient, easily the operation.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of an assembly three-dimensional structure of a first kettle body, a first connecting pipe, a second kettle body and a telescopic assembly;

FIG. 2 is a schematic view of a cross-sectional enlarged three-dimensional structure of the second kettle body and the telescopic assembly after assembly;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic sectional perspective enlarged view of the housing;

FIG. 5 is an enlarged perspective view of the telescoping assembly and support member after assembly;

FIG. 6 is an enlarged perspective view of the assembled housing and top cover;

FIG. 7 is a schematic view of a partially cut-away enlarged three-dimensional structure of the support member, the activated carbon plate, and the activated carbon rod after assembly;

FIG. 8 is a partially cut-away enlarged perspective view of the support member;

FIG. 9 is an enlarged view of the structure at B in FIG. 8 according to the present invention;

FIG. 10 is a schematic view of a partially cut-away enlarged three-dimensional structure of the assembled support base, activated carbon plate, and activated carbon rod;

FIG. 11 is an enlarged schematic perspective view of the limiting block, the second support rod and the second support ring after assembly;

fig. 12 is an enlarged perspective view of the supporting base.

In the figure: 1. a first kettle body; 2. a first connecting pipe; 3. a second kettle body; 4. a telescoping assembly; 5. a housing; 6. a first through pipe; 7. a second pipe; 8. a third pipe; 9. a top cover; 10. a fourth pipe; 11. a detector; 12. a first through hole; 13. a heating cavity; 14. a conveying member; 15. a drive motor; 16. a fixed cylinder; 17. a conveying worm; 18. a first support frame; 19. a first connecting rod; 20. a first dispersion plate; 21. a second support frame; 22. a second connecting rod; 23. a first support ring; 24. a bellows; 25. a support plate; 26. a first support bar; 27. a support assembly; 28. a first stop collar; 29. a dispersing ring; 30. dispersing folded plates; 31. a second stop collar; 32. a first limiting stop rib; 33. a first limiting hole; 34. a second limit stop rib; 35. a support base; 36. a second limit groove; 37. a first limit groove; 38. a second limit groove; 39. an activated carbon plate; 40. an activated carbon rod; 41. a limiting block; 42. a second support bar; 43. a second support ring; 44. a third support frame; 45. and (5) fixing blocks.

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.

Example (b): referring to fig. 1, 6 and 7, the solid waste treatment device for tantalum ethoxide production with a multistage filtering function includes a first kettle 1 for providing a raw material reaction space, an observation port and a plurality of feed ports are formed in the top of the first kettle 1, anhydrous benzene used as a diluent is sequentially fed into the first kettle 1 through the feed ports, and reaction raw materials of tantalum chloride, anhydrous ethanol and ammonia gas to generate tantalum ethoxide through a chemical reaction, a bottom discharge port of the first kettle 1 is communicated with a first connecting pipe 2, one end of the first connecting pipe 2, which is far away from the first kettle 1, is communicated with a second kettle 3 for filtering waste residues, it should be noted that the first kettle 1 and the second kettle 3 can be fixedly supported by a metal support frame, and the bottom of the first kettle 1 is higher than the top of the second kettle 3 after being fixedly supported, so that a mixture in the first kettle 1 flows into the second kettle 3 through the first connecting pipe 2 under the action of gravity, the second kettle body 3 comprises a shell 5 and a top cover 9 which are fixedly connected, a first through pipe 6 for conveying mixed liquid containing ethanol and tantalum and a second through pipe 7 for conveying waste residues are arranged on the shell 5, a material pumping part (not shown in the figure) for pumping waste materials is arranged at one end, far away from the shell 5, of the first through pipe 6, the material pumping part can be formed by combining a pumping pump in the prior art and a material collecting box fixedly connected with the output end of the pumping pump, the waste materials in the shell 5 are pumped out by the pumping pump and then collected through the material collecting box for convenient uniform treatment, a liquid pumping part (not shown in the mixed liquid) for pumping the mixed liquid containing ethanol and tantalum is arranged at one end, far away from the shell 5, of the second through pipe 7, the output end of the liquid pumping part is provided with a filtering part (not shown in the figure) for extracting ethanol and tantalum, a fourth through pipe 10 for conveying waste gases is arranged on the top cover 9, filter membranes (not shown in the figure) are fixedly connected in the second through pipe 7 and the fourth through pipe 10, the liquid pumping part can be a pumping pump in the prior art, the pumping pump pumps the mixed liquid in the shell 5 through the second through pipe 7 under the action of the filter membrane and conveys the mixed liquid to the filter part, the filter part can enable a vacuum distillation device in the prior art to filter the filtered mixed liquid again through the vacuum distillation device, so as to extract high-purity tantalum ethoxide, one end of the fourth through pipe 10, which is far away from the top cover 9, is provided with a pumping part (not shown in the figure) for pumping waste gas, the pumping part can be a pumping pump and a gas collecting tank in the prior art, so as to facilitate pumping of the waste gas generated in the shell 5, prevent the waste gas containing gaseous benzene from being pumped to the collecting box along with the waste material, increase the risk coefficient of personnel for treating the waste material, ensure the safety of waste material treating personnel, simultaneously block the waste material through the cooperation of the filter membrane, prevent the waste material from entering the gas collecting tank through the fourth through pipe 10, a heating cavity 13 is formed in the shell 5, a heating component (not shown in the figure) communicated with the heating cavity 13 is installed on the shell 5, the heating component can be a steam heating device in the prior art, high-temperature steam is conveyed into the heating cavity 13 through the steam heating device to heat waste materials in the shell 5, liquid benzene in the shell 5 is conveniently evaporated into gaseous benzene rapidly, so that the gaseous benzene can be extracted through an air extraction component, a conveying component 14 used for conveying waste residues is installed in the shell 5, a supporting component 27 is sleeved in the first through hole 12, a sealing ring is fixedly sleeved in the first through hole 12, and a plurality of activated carbon plates 39 and activated carbon rods 40 used for adsorbing waste gas are installed on the supporting component 27; the shell 5 is also fixedly connected with a third three-way pipe 8, the first connecting pipe 2 is communicated with the shell 5 through the third three-way pipe 8, stop valves are arranged on the first connecting pipe 2, the first through pipe 6, the second through pipe 7, the third three-way pipe 8 and the fourth through pipe 10, and the first connecting pipe 2, the first through pipe 6, the second through pipe 7, the third three-way pipe 8 and the fourth through pipe 10 can be conveniently controlled through the stop valves; the top of the top cover 9 is fixedly connected with a corrugated pipe 24, one end of the corrugated pipe 24, which is far away from the top cover 9, is fixedly connected with a supporting plate 25, the supporting plate 25 is fixedly connected with a telescopic assembly 4, the telescopic assembly 4 can be a hydraulic oil cylinder in the prior art, the bottom of the supporting plate 25 is fixedly connected with a plurality of fixed blocks 45 which are matched with the first through holes 12, the bottom of the fixed blocks 45 is fixedly connected with a plurality of first supporting rods 26 which penetrate through the first through holes 12 and extend into the shell 5, the supporting assembly 27 is fixedly connected with the first supporting rods 26, the corrugated pipe 24 is in a stretching state in a normal state, and meanwhile, the supporting assembly 27 is positioned at the top of the top cover 9; fixedly connected with is used for detecting the detector 11 of gaseous benzene content in the casing 5 on the top cap 9, has seted up a plurality of first through-holes 12 on the top cap 9, and under the normality, supporting component 27 seals first through-hole 12 under the cooperation of sealing washer, avoids the gas in the casing 5 to pass through first through-hole 12, bellows 24 loss to external world, pollutes operating environment.

Anhydrous benzene used as a diluent and reaction raw materials of tantalum chloride, anhydrous ethanol and ammonia gas are sequentially added through a feed inlet on the first kettle body 1, mixed liquor containing tantalum ethoxide and benzene, solid precipitate and gaseous benzene are generated after the reaction is finished, a stop valve on the first connecting pipe 2 is opened, the mixture in the first kettle body 1 is conveyed into the second kettle body 3 through the first connecting pipe 2, the next batch of raw materials are continuously added after the mixture in the first kettle body 1 is exhausted, the second kettle body 3 is heated through a heating component at the moment, the liquid benzene is accelerated to evaporate, the boiling point of the benzene is far lower than the boiling point of the tantalum ethoxide, so that the liquid in the mixture can be purified in the process, the gaseous benzene generated in the process is extracted through an air exhaust component, the air pressure in the shell 5 is reduced, and the evaporation rate of the benzene is further improved through reduced pressure evaporation, the content of gaseous benzene in the shell 5 is detected by the detector 11, when the content of gaseous benzene in the shell 5 reaches a preset value, the liquid pumping part is started, the mixed liquid containing tantalum ethoxide is pumped into the vacuum distillation device under the barrier filtration of the filter membrane, and the mixed liquid is purified in a vacuum distillation mode, so that the tantalum ethoxide with the set purity is obtained.

After the mixed liquid in the shell 5 is extracted, the conveying component 14 is started, the waste residue in the shell 5 is continuously conveyed to the top position of the shell 5 through the conveying component 14 and is thrown downwards to crush the condensed waste residue, the shell 5 is heated in a matching manner by a heating device, so that the benzene residual in the waste residue is evaporated, the gas generated in the process is collected through the air extracting component, so as to further reduce the content of the waste gas in the waste residue, when the content of the gaseous benzene in the shell 5 is detected to reach a preset value again through the detector 11, the telescopic component 4 is started, the telescopic component 4 drives the activated carbon plate 39 and the activated carbon rod 40 to move into the shell 5 through the fixing block 45, the first supporting rod 26 and the supporting component 27, the waste gas residual in the waste residue is adsorbed under the matching of the conveying component 14, so as to further reduce the content of the waste gas in the waste residue, until the content of the gaseous benzene in the shell 5 is detected to be at a safe value through the detector 11, the material part is taken out in the start, extracts the waste residue in the casing 5, after filtering many times, makes the benzene content in the waste residue reduce to safe value to reduce the danger coefficient that the staff handled the collection magazine, and can carry out timely effectual processing to the waste material that generates through this device, avoid the waste material to invade the inside working space who accounts for preparation facilities, improve the preparation speed of ethanol tantalum, ensure the enterprise and normally produce.

As shown in fig. 2-4, the conveying component 14 includes a first support 18 fixedly sleeved in the housing 5, a fixed cylinder 16 is fixedly sleeved on the first support 18, the top of the fixed cylinder 16 bends and extends downwards, the conveying component 14 further includes a driving motor 15 fixedly connected to the bottom of the housing 5, an output end of the driving motor 15 is fixedly connected with a conveying worm 17, and the conveying worm 17 is sleeved with the fixed cylinder 16; the first support frame 18 includes a plurality of first connecting rods 19 evenly arranged around, the cross section of the first connecting rods 19 is waist-shaped, and both sides of the first connecting rods 19 are fixedly connected with first dispersion plates 20 extending obliquely downward, as an implementation manner of this embodiment, the first support frame 18 may be composed of two concentric rings and six first connecting rods 19 evenly arranged around to ensure the supporting strength of the first support frame 18, and at the same time, the manufacturing economy of the first support frame 18 is ensured.

When the top of casing 5 is carried to the waste residue of casing 5 bottom as needs, start driving motor 15, rotate through driving solid fixed cylinder 16, and carry the waste residue of casing 5 bottom to the top of casing 5 under the cooperation of carrying worm 17, carry the waste residue to casing 5 top to scattering all around under the effect on solid fixed cylinder 16 outer edge, and fall to the bottom of casing 5 once more, at this in-process, the waste residue that condenses can strike with head rod 19, the impact that produces through this striking makes the waste residue scatter, so that benzene in the waste residue is heated and is evaporated, and then reduce the content of benzene in the waste residue, further guarantee the security of handling.

Pile up at head rod 19's top in the waste residue motion process is avoided to head rod 19 through the design of waist type, reduce waste residue filtration rate, two first dispersion plates 20 through 19 both sides downwardly extending of head rod guide the waste residue, make and cross once more with the waste residue after 19 striking of head rod, in order to filter once more the waste residue of scattering, further improve the loose degree of waste residue, be convenient for benzene in the waste residue is heated the evaporation, and then reduce the content of benzene in the waste residue, guarantee waste residue treatment's security.

As shown in fig. 3, 5, and 7-12, the supporting assembly 27 includes a first limiting sleeve 28 fixedly sleeved on the first supporting rod 26, a plurality of dispersing rings 29 are fixedly sleeved on the first limiting sleeve 28, dispersing folding plates 30 are fixedly connected to the dispersing rings 29, the dispersing folding plates 30 on adjacent dispersing rings 29 are arranged by mistake, one end of each dispersing folding plate 30 away from the first limiting sleeve 28 is fixedly connected with a second limiting sleeve 31, the top of the second limiting sleeve 31 is bent and extended obliquely upward, a plurality of first limiting ribs 32 are fixedly sleeved on the inner side of the second limiting sleeve 31, a plurality of first limiting holes 33 matched with the activated carbon plate 39 are formed in the first limiting ribs 32, the top end of the first limiting hole 33 on the first limiting rib 32 is in a closed state, a second limiting rib 34 is fixedly sleeved on the outer side of the second limiting sleeve 31, a limiting block 41 matched with the first through hole 12 is fixedly connected to the bottom end of the first supporting rod 26, as an implementation manner of this embodiment, the limiting block 41 may be connected to the first support rod 26 through a screw thread, a plurality of second support rods 42 are fixedly connected to the limiting block 41, a second support ring 43 is fixedly connected to the tops of the second support rods 42, the support base 35 is sleeved on the top of the second support ring 43, a second limiting hole 36 matched with the plurality of activated carbon plates 39 is formed in the support base 35, the bottom of the second limiting hole 36 is sealed, and a first limiting groove 37 matched with the activated carbon rod 40 is formed in the support base 35.

When the activated carbon plate 39 and the activated carbon rod 40 are required to adsorb the gaseous benzene in the shell 5, the telescopic component 4 is started, the telescopic component 4 drives the support plate 25 to move, and the corrugated pipe 24 is folded, the supporting plate 25 drives the first limiting sleeve 28 to move through the fixing block 45 and the first supporting rod 26, when the fixing block 45 moves into the first through hole 12, the first through hole 12 is sealed again under the cooperation of the sealing ring, at this time, the activated carbon plate 39 and the activated carbon rod 40 move into the shell 5 under the driving of the first limiting sleeve 28, the dispersion folded plate 30, the second limiting sleeve 31, the limiting block 41, the second supporting rod 42, the second supporting ring 43 and the supporting base 35, when the waste residue is scattered downwards from the top of the fixed cylinder 16, the gaseous benzene contained in the waste residue can be adsorbed by the activated carbon plate 39 and the activated carbon rod 40, so that the benzene content in the waste residue is further reduced, and the safety of workers is guaranteed.

Through the guide of first dispersion plate 20 to the waste residue for the waste residue is in contact with active carbon rod 40 surface in the motion process, and this process can contain gaseous benzene and adsorb the loose degree that improves the waste residue simultaneously in the waste residue, further reduces the gaseous benzene content in the waste residue.

When the waste residue enters the second limiting sleeve 31 under the guiding of the outer edge of the second limiting sleeve 31, the waste residue can be sequentially contacted with the dispersing rings 29 and the dispersing folded plates 30, the contact effect of the waste residue and the activated carbon plate 39 is improved under the guiding of the dispersing rings 29, and meanwhile, the waste residue is dispersed through the dispersing folded plates 30, so that the dispersing effect of the waste residue is further improved, and the adsorption rate of benzene in the waste residue is improved.

As shown in fig. 2, 4, 7 and 10, the top of the supporting base 35 abuts against the bottom of the second limiting sleeve 31, the bottom of the supporting base 35 is provided with a second limiting groove 38, and the second limiting groove 38 abuts against the second supporting ring 43; fixed cover has been connected with second support frame 21 in the casing 5, second support frame 21 is fixed cup joints with solid fixed cylinder 16, second support frame 21 includes a plurality of second connecting rods 22 that are the border and evenly arrange, first support ring 23 of fixedly connected with on the second connecting rod 22, through second connecting rod 22, the loose effect of waste residue is further improved with the striking of waste residue to first support ring 23, fixed cover has been connected with third support frame 44 in the casing 5, third support frame 44 rotates with the top of carrying worm 17 and cup joints, it improves the rotational stability of carrying worm 17 to rotate the third support frame 44 that cup joints through the top with carrying worm 17, the guarantee carries the life of worm 17.

The bottom of the limiting block 41 entering the casing 5 is supported in a collision mode through the first supporting ring 23, so that the working load of the first supporting rod 26 is reduced, the situation that the driving motor 15 works to drive the casing 5 to vibrate to cause influence on the first supporting rod 26 is avoided, the supporting strength of the first supporting rod 26 is reduced under the long-term action, the first supporting rod 26 rocks, and the service life of the first supporting rod 26 is further influenced.

When the activated carbon plate 39 and the activated carbon rod 40 need to be replaced, the activated carbon plate 39 and the activated carbon rod 40 are driven by the telescopic component 4 to move to the top of the top cover 9, the bellows 24 and the top cover 9 are removed from fixed connection, the limiting block 41 is rotated, the second support rod 42 can be used as a stress point in the process, a worker can apply force to the limiting block 41 conveniently, after the limiting block 41 is separated from the first support rod 26, the support base 35 is moved along the axial direction of the second limiting sleeve 31, so that the bottom limiting of the activated carbon plate 39 and the activated carbon rod 40 can be cancelled, then the activated carbon plate 39 and the activated carbon rod 40 can be removed from the second limiting sleeve 31 along the axial direction, the activated carbon plate 39 and the activated carbon rod 40 to be replaced are installed on the second limiting sleeve 31, the top of the activated carbon rod 40 is limited by the second limiting barrier rib 34, the activated carbon plate 39 is limited by the first limiting hole 33, Guiding and supporting, then limiting the bottoms of the activated carbon plate 39 and the activated carbon rod 40 through the second limiting hole 36 and the first limiting groove 37 on the supporting base 35, so that the activated carbon plate 39 and the activated carbon rod 40 are completely fixed, then connecting the limiting block 41 and the first supporting rod 26 in a threaded manner, limiting the supporting base 35 through the interference of the second supporting ring 43 and the second limiting groove 38, and thus completing the replacement of the activated carbon plate 39 and the activated carbon rod 40, which is simple, convenient and easy to operate.

The working principle of the invention is as follows:

When the waste residue enters the second limiting sleeve 31 under the guiding of the outer edge of the second limiting sleeve 31, the waste residue can be sequentially contacted with the dispersing rings 29 and the dispersing folded plates 30, the contact effect of the waste residue and the activated carbon plate 39 is improved under the guiding of the dispersing rings 29, and meanwhile, the waste residue is dispersed through the dispersing folded plates 30, so that the dispersing effect of the waste residue is further improved, and the adsorption rate of benzene in the waste residue is improved. Contradict the support to the bottom that gets into stopper 41 in the casing 5 through first supporting ring 23, and then reduce first bracing piece 26's work load, avoid driving motor 15 work to drive casing 5 and produce the vibration and cause the influence to first bracing piece 26, make first bracing piece 26's support intensity reduce under the long-term effect, the production is rocked, and then influences first bracing piece 26's life.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a tantalum ethoxide production is with solid waste residue processing apparatus with multiple-stage filtration function which characterized in that includes: a first cauldron body (1) for providing raw and other materials reaction space, the bottom discharge mouth intercommunication of the first cauldron body (1) has first connecting pipe (2), and first connecting pipe (2) are kept away from the one end intercommunication of the first cauldron body (1) has the second cauldron body (3) that is used for filtering the waste residue, the second cauldron body (3) are including fixed connection's casing (5) and top cap (9), set up on casing (5) and be used for carrying the first siphunculus (6) that contain ethanol tantalum mixed liquid, be used for carrying the second siphunculus (7) of waste residue, the one end that casing (5) were kept away from in first siphunculus (6) is installed the material extraction part that extracts the waste material, the liquid extraction part that is used for extracting that contains ethanol tantalum mixed liquid is installed to the one end that casing (5) was kept away from in second siphunculus (7), the output of liquid extraction part is installed and is extracted the tantalum filtering component of ethanol, offer fourth siphunculus (10) that are used for carrying waste gas on top cap (9), second siphunculus (7) with equal fixedly connected with filter membrane in fourth siphunculus (10), keep away from fourth siphunculus (10) the part of bleeding that is used for extracting waste gas is installed to the one end of top cap (9), heating chamber (13) have been seted up in casing (5), install on casing (5) with the heater block that heating chamber (13) are linked together, install in casing (5) and be used for carrying transport unit (14) of waste residue, top cap (9) endotheca is equipped with supporting component (27), install a plurality of activated carbon plates (39) and activated carbon rod (40) that are used for adsorbing waste gas on supporting component (27).

2. The solid waste residue treatment device with the multistage filtering function for tantalum ethoxide production according to claim 1, wherein the solid waste residue treatment device comprises: the shell (5) is further fixedly connected with a third three-way pipe (8), the first connecting pipe (2) is communicated with the shell (5) through the third three-way pipe (8), and stop valves are arranged on the first connecting pipe (2), the first through pipe (6), the second through pipe (7), the third three-way pipe (8) and the fourth through pipe (10).

3. The solid waste residue processing device with the multistage filtering function for tantalum ethoxide production according to claim 1, wherein: fixedly connected with is used for detecting on top cap (9) detector (11) of gaseous benzene content in casing (5), a plurality of first through-holes (12) have been seted up on top cap (9).

4. The solid waste residue processing device with the multistage filtering function for tantalum ethoxide production according to claim 1, wherein: conveying part (14) including fixed cup joint first support frame (18) in casing (5), fixed cover has connect solid fixed cylinder (16) on first support frame (18), the top of solid fixed cylinder (16) is the downwarping extension to one side, conveying part (14) still include fixed connection in driving motor (15) of casing (5) bottom, the output fixedly connected with of driving motor (15) carries worm (17), carry worm (17) with gu fixed cylinder (16) cover is established.

5. The solid waste residue processing device with the multistage filtering function for tantalum ethoxide production according to claim 4, wherein: the first support frame (18) comprises a plurality of first connecting rods (19) which are evenly distributed on the periphery, the cross sections of the first connecting rods (19) are waist-shaped, and first dispersing plates (20) which extend obliquely downwards are fixedly connected to the two sides of each first connecting rod (19).

6. The solid waste residue processing apparatus for tantalum ethoxide production with multistage filtering function of claim 3, characterized in that: top fixedly connected with bellows (24) of top cap (9), keep away from bellows (24) the one end fixedly connected with backup pad (25) of top cap (9), fixedly connected with telescopic component (4) are gone up in backup pad (25), the bottom fixedly connected with of backup pad (25) a plurality of with fixed block (45) of first through-hole (12) looks adaptation, the bottom fixedly connected with of fixed block (45) a plurality of running through first through-hole (12) and extend to first bracing piece (26) in casing (5), supporting component (27) with first bracing piece (26) fixed connection.

7. The solid waste residue processing device with the multistage filtering function for tantalum ethoxide production according to claim 6, wherein: the supporting component (27) comprises a first limiting sleeve (28) fixedly sleeved on the first supporting rod (26), a plurality of dispersing rings (29) are fixedly sleeved on the first limiting sleeve (28), dispersing folded plates (30) are fixedly connected on the dispersing rings (29), the dispersing folded plates (30) on the dispersing rings (29) are arranged in a wrong mode, a plurality of dispersing folded plates (30) are far away from one end of the first limiting sleeve (28) and fixedly connected with a second limiting sleeve (31), the top of the second limiting sleeve (31) bends upwards in an inclined mode and extends, a plurality of first limiting blocking ribs (32) are fixedly sleeved on the inner side of the second limiting sleeve (31), a plurality of first limiting holes (33) matched with the activated carbon plates (39) are formed in the first limiting blocking ribs (32), and second limiting blocking ribs (34) are fixedly sleeved on the outer side of the second limiting sleeve (31), the bottom fixedly connected with of first bracing piece (26) with stopper (41) of first through-hole (12) looks adaptation, stopper (41) are gone up a plurality of second bracing pieces of fixedly connected with (42), and are a plurality of same second support ring of top fixedly connected with (43) of second bracing piece (42), the top cover of second support ring (43) is equipped with support base (35), seted up on support base (35) with a plurality of spacing hole of second (36) of activated carbon plate (39) looks adaptation, support base (35) on seted up with first spacing groove (37) of activated carbon rod (40) looks adaptation.

8. The solid waste residue processing device with the multistage filtering function for tantalum ethoxide production according to claim 7, wherein: the top of supporting base (35) with the bottom of second stop collar (31) is contradicted, second spacing groove (38) have been seted up to the bottom of supporting base (35), second spacing groove (38) with second support ring (43) are contradicted.

9. The solid waste residue processing device with the multistage filtering function for tantalum ethoxide production according to claim 4, wherein: fixed cover has been cup jointed second support frame (21) in casing (5), second support frame (21) with gu fixed cylinder (16) fixed socket joint, second support frame (21) include a plurality of second connecting rods (22) that are the border and evenly arrange, first supporting ring (23) of fixedly connected with on second connecting rod (22).

10. The solid waste residue processing device with the multistage filtering function for tantalum ethoxide production according to claim 4, wherein: the shell (5) is internally fixedly sleeved with a third support frame (44), and the third support frame (44) is rotatably sleeved with the top of the conveying worm (17).