CN219860776U

CN219860776U - Precipitation treatment device for preparing rare earth metal

Info

Publication number: CN219860776U
Application number: CN202320923420.1U
Authority: CN
Inventors: 胡存登
Original assignee: Yancheng Jiahe Hengxing Magnetic Materials Co ltd
Current assignee: Yancheng Jiahe Hengxing Magnetic Materials Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-10-20
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a sedimentation treatment device for preparing rare earth metal, which relates to the technical field of sewage sedimentation and comprises a sedimentation tank, wherein support columns are arranged at two ends of the bottom of the sedimentation tank, a sewage outlet is formed in the center of the bottom of the sedimentation tank, a material blocking component is arranged at the bottom of the sewage outlet, a filtering component is arranged at the top of the sedimentation tank, a water inlet pipe is connected to the top of the filtering component, a connecting pipe is connected to the bottom of the filtering component and the top of the sedimentation tank, and dosing pipes are connected to two ends of the top of the sedimentation tank. According to the utility model, through the cooperation arrangement of the dosing pipe, the stirring rod, the stirring shaft, the driving motor, the mud blocking plate and the sedimentation tank, the driving motor rotates to drive the stirring shaft to rotate, the stirring shaft drives the stirring rod to rotate to mix sewage and medicines, flocculated sediment can fall into the bottom of the sedimentation tank through the mud blocking plate, and the mud can be prevented from rising through the cooperation of the mud blocking plate, so that the sedimentation effect of the device is greatly improved.

Description

Precipitation treatment device for preparing rare earth metal

Technical Field

The utility model relates to the technical field of sewage precipitation, in particular to a precipitation treatment device for preparing rare earth metals.

Background

Rare earth metals are also called rare earth elements, namely 17 elements of scandium, yttrium and lanthanide series in the IIIB group of the periodic table of elements are commonly expressed by R or RE, and along with the development of the age, the application of the rare earth metals is more and more extensive, so that the industry of processing a lot of rare earth metals is promoted, the processing of the rare earth metals is very complex, a large amount of waste liquid is generated in the processing process, but a large amount of impurities exist in the waste liquid, and therefore, the waste liquid needs to be treated to a certain extent and then discharged.

In the process of realizing the utility model, the inventor finds that at least the following problems exist in the technology, and Chinese patent publication No. CN109607858A discloses a waste liquid treatment device for rare earth metal production, which increases the filtering effect, enables the waste liquid to be usable, reduces the harm of the waste liquid treatment device to the environment and human bodies, and simultaneously facilitates the extraction and use of the waste liquid.

Disclosure of Invention

In order to solve the problem that the sludge floats upwards again to pollute the clear water when the device discharges the sludge and the clear water at the same time so as to influence the sewage precipitation effect, the utility model provides a precipitation treatment device for preparing rare earth metals.

The utility model provides a precipitation treatment device for preparing rare earth metals, which adopts the following technical scheme:

the utility model provides a preparation rare earth metal is used deposits processing apparatus, includes the precipitation tank, the support column is all installed at the both ends of precipitation tank bottom, the drain has been seted up to the center department of precipitation tank bottom, the bottom of drain is provided with keeps off the material subassembly, the top of precipitation tank is provided with filter assembly, filter assembly's top is connected with the inlet tube, filter assembly's bottom with the top of precipitation tank is connected with the connecting pipe, the both ends at precipitation tank top all are connected with the charge pipe, the inner chamber of precipitation tank is connected with the (mixing) shaft through the bearing, the top and the bottom of (mixing) shaft all are connected with the puddler, be used for the drive the (mixing) shaft pivoted driving motor is installed in the outside of precipitation tank, the bottom of precipitation tank inner chamber is provided with the clearance subassembly, the puddler with equidistant the installation is hindered the mud board between the clearance subassembly, the precipitation tank right side is close to the one end of hindered the mud board is connected with the control valve, be provided with the outlet pipe on the control valve.

Optionally, the filter component includes the rose box, the rose box is installed the top of rose box, the upper end of rose box inner chamber is connected with first filter screen, the lower extreme of rose box inner chamber is connected with the second filter screen, the top of connecting pipe with the bottom fixed connection of rose box.

Through adopting above-mentioned technical scheme, can carry out the filtration to the large granule impurity in the aquatic when sewage passes through first filter screen, can carry out the filtration to the great granule impurity in the aquatic when sewage passes through the second filter screen.

Optionally, the first filter screen with the left end of second filter screen all stretches out the rose box is installed the arm-tie, the first filter screen with the mount pad is all installed to the right-hand member of second filter screen, the mount pad is kept away from the one end of arm-tie is connected with the fixture block, the right side of rose box inner chamber seted up with fixture block grafting complex draw-in groove.

Through adopting above-mentioned technical scheme, when impurity pile up more on first filter screen and the second filter screen, pulling arm-tie left, the arm-tie drives first filter screen and second filter screen and removes left for fixture block and draw-in groove separation, conveniently take out first filter screen and second filter screen from the rose box inside and clear up.

Optionally, the mud-blocking board is in an inverted V shape, and the mud-blocking board is uniformly distributed at the front end and the rear end of the interior of the settling tank.

Through adopting above-mentioned technical scheme, the precipitate after the flocculation can lead to the mud blocking board and fall into the bottom of precipitation tank, and then can prevent that mud from rising the precipitation effect that improves impurity greatly.

Optionally, a first observation window is installed on the surface of the filter box, and a second observation window is installed on the surface of the settling box.

Through adopting above-mentioned technical scheme, can observe the impurity accumulation volume of rose box inner chamber through first observation window, can observe the inside precipitation condition of rose box through the second observation window.

Optionally, keep off the material subassembly and include the fixed plate, the fixed plate is installed the right-hand member of setting tank bottom, the fixed plate is close to one side at setting tank center is installed electric putter, the shutoff piece is installed to electric putter's output, the shutoff piece is kept away from electric putter's one end butt has the baffle.

Through adopting above-mentioned technical scheme, electric putter is flexible can drive the shutoff piece and control and remove, when shutoff piece and baffle butt, can be with drain shutoff, when shutoff piece and baffle separation, can make the drain be in open state.

Optionally, the clearance subassembly includes two-way lead screw, two-way lead screw passes through the bearing and connects the bottom of precipitation tank inner chamber, be used for the drive is installed in the outside of precipitation tank two-way lead screw pivoted servo motor, the outer wall threaded connection of two-way lead screw has the screw, the bottom of screw is connected with the scraper blade, the precipitation tank inner chamber is close to the one end of two-way lead screw is connected with the slide bar, slide bar outer wall cover is equipped with the sliding sleeve, the bottom of sliding sleeve with the bottom fixed connection of screw.

Through adopting above-mentioned technical scheme, drive two-way lead screw and rotate when servo motor starts, under the sliding fit of sliding sleeve and slide bar, can carry out spacingly to the screw, can drive the screw and remove when two-way lead screw rotates, the screw removes and drives the scraper blade and remove to can strike off the mud of precipitation tank bottom.

In summary, the present utility model includes at least one of the following beneficial effects:

(1) Through the cooperation setting of adding pencil, puddler, (mixing) shaft, driving motor, blocking mud board and setting up of setting tank, driving motor rotates and drives the puddler and rotate, drives the puddler through the (mixing) shaft and rotate sewage and medicine and mix, the precipitate after the flocculation can fall into the bottom of setting tank through blocking mud board, through the cooperation of blocking mud board, can prevent that mud from rising, has improved the sedimentation effect of device greatly.

(2) Through the cooperation setting of sliding sleeve, slide bar, two-way lead screw, servo motor and scraper blade to can drive two sets of scraper blades and move about, scrape and clear up the inside mud of sedimentation tank, conveniently derive the sedimentation tank fast with mud.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

fig. 3 is a schematic diagram of the structure a in fig. 1 according to the present utility model.

In the figure: 1. a filter assembly; 101. a filter box; 102. a first filter screen; 103. a second filter screen; 2. pulling a plate; 3. a connecting pipe; 4. a dosing tube; 5. a stirring rod; 6. a stirring shaft; 7. a driving motor; 8. a mud-guard; 9. a sewage outlet; 10. a material blocking component; 1001. a fixing plate; 1002. an electric push rod; 1003. a block; 1004. a baffle; 11. a support column; 12. a control valve; 13. a water outlet pipe; 14. a sedimentation tank; 15. a clamping groove; 16. a clamping block; 17. a mounting base; 18. a water inlet pipe; 19. a first viewing window; 20. a second viewing window; 21. cleaning the assembly; 2101. a sliding sleeve; 2102. a slide bar; 2103. a two-way screw rod; 2104. a nut; 2105. a servo motor; 2106. a scraper.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1 and 2 of the drawings, one embodiment of the present utility model is provided: the utility model provides a preparation rare earth metal is used deposits processing apparatus, including deposit box 14, support column 11 is all installed perpendicularly at the both ends of deposit box 14 bottom, drain 9 has been seted up to the center department of deposit box 14 bottom, the bottom of drain 9 is provided with keeps off material subassembly 10, keep off material subassembly 10 includes fixed plate 1001, fixed plate 1001 fixed mounting is at the right-hand member of deposit box 14 bottom, one side fixed mounting that fixed plate 1001 is close to the deposit box 14 center has electric putter 1002, electric putter 1002's output fixed mounting has shutoff piece 1003, the one end butt that electric putter 1002 was kept away from to shutoff piece 1003 has baffle 1004. The electric push rod 1002 stretches and contracts to drive the blocking block 1003 to move left and right, when the blocking block 1003 is abutted with the baffle 1004, the drain outlet 9 can be blocked, and when the blocking block 1003 is separated from the baffle 1004, the drain outlet 9 can be in an open state.

Referring to fig. 1 of the drawings, a filter assembly 1 is arranged at the top of a settling tank 14, a water inlet pipe 18 is fixedly connected to the top of the filter assembly 1, a connecting pipe 3 is fixedly connected to the bottom of the filter assembly 1 and the top of the settling tank 14, the filter assembly 1 comprises a filter tank 101, the filter tank 101 is arranged at the top of the settling tank 14, a first filter screen 102 is connected to the upper end of an inner cavity of the filter tank 101, a second filter screen 103 is connected to the lower end of the inner cavity of the filter tank 101, and the top of the connecting pipe 3 is fixedly connected with the bottom of the filter tank 101. The sewage can filter out large particle impurities in water when passing through the first filter screen 102, and can filter out larger particle impurities in water when passing through the second filter screen 103.

Referring to fig. 2 of the drawings, a first viewing window 19 is provided on the surface of the filter box 101, and a second viewing window 20 is provided on the surface of the settling tank 14. The first observation window 19 allows observation of the amount of deposited impurities in the inner chamber of the filtration tank 101, and the second observation window 20 allows observation of the deposition condition in the deposition tank 14.

Referring to fig. 1 of the drawings, left ends of a first filter screen 102 and a second filter screen 103 extend out of a filter box 101 and are fixedly provided with pull plates, right ends of the first filter screen 102 and the second filter screen 103 are fixedly provided with mounting seats 17, one ends of the mounting seats 17, which are far away from the pull plates 2, are fixedly connected with clamping blocks 16, and a clamping groove 15 which is in plug-in fit with the clamping blocks 16 is formed in the right side of an inner cavity of the filter box 101. When the impurity is piled up more on first filter screen 102 and second filter screen 103, the pulling plate is pulled to the left, and the pulling plate drives first filter screen 102 and second filter screen 103 to move to the left for fixture block 16 separates with draw-in groove 15, conveniently takes out first filter screen 102 and second filter screen 103 from filter tank 101 inside and clear up.

Referring to fig. 1 and 3 in the drawings, the two ends of the top of the settling tank 14 are fixedly connected with a dosing tube 4, the inner cavity of the settling tank 14 is rotationally connected with a stirring shaft 6 through a bearing, the top and the bottom of the stirring shaft 6 are both connected with a plurality of stirring rods 5, a driving motor 7 for driving the stirring shaft 6 to rotate is installed on the outer side of the settling tank 14, a cleaning assembly 21 is arranged at the bottom of the inner cavity of the settling tank 14, the cleaning assembly 21 comprises a bidirectional screw rod 2103, the bidirectional screw rod 2103 is rotationally connected to the bottom of the inner cavity of the settling tank 14 through a bearing, a servo motor 2105 for driving the bidirectional screw rod 2103 is installed on the outer side of the settling tank 14, a screw nut 2104 is in threaded connection with the outer wall of the bidirectional screw rod 2103, a scraping plate 2106 is fixedly connected to the bottom of the screw nut 2104, one end, close to the inner cavity of the settling tank 14, of the sliding rod 2102 is provided with a sliding sleeve 2101 in a sleeved mode, and the bottom of the sliding sleeve 2101 is fixedly connected with the bottom of the screw nut 2104. The servo motor 2105 drives the bi-directional screw 2103 to rotate when being started, under the sliding fit of the sliding sleeve 2101 and the sliding rod 2102, the screw 2104 can be limited, the screw 2104 can be driven to move when the bi-directional screw 2103 rotates, the screw 2104 moves to drive the scraping plate 2106 to move, and accordingly sludge at the bottom of the sedimentation tank 14 can be scraped.

Referring to fig. 1 of the drawings, a plurality of mud-blocking plates 8 are installed between the stirring rod 5 and the cleaning assembly 21 at equal intervals, the mud-blocking plates 8 are in an inverted V shape, and the mud-blocking plates 8 are uniformly distributed at the front and rear ends of the interior of the settling tank 14. The flocculated sediment falls into the bottom of the sedimentation tank 14 through the mud baffle 8, so that the rising of the sludge can be prevented, and the sedimentation effect of impurities can be greatly improved. The right side of the sedimentation tank 14 is fixedly connected with a control valve 12 at one end close to the mud baffle 8, and a water outlet pipe 13 is arranged on the control valve 12.

Working principle: when the device is used, sewage can be discharged into the inside of the filter tank 101 through the water inlet pipe 18, large particle impurities in sewage are filtered through the first filter screen 102, large particle impurities in water are filtered through the second filter screen 103, sewage subjected to twice filtration is discharged into the sedimentation tank 14 through the connecting pipe 3, then medicine is added into the sedimentation tank 14 through the dosing pipe 4, at the moment, the driving motor 7 is started, the driving motor 7 rotates to drive the stirring shaft 6 to rotate, the stirring rod 5 is driven to rotate through the stirring shaft 6, sewage and medicine are mixed, flocculation effect of the sewage can be greatly improved, sediments after flocculation fall into the bottom of the sedimentation tank 14 through the mud blocking plate 8, sedimentation effect of the impurities can be greatly improved by preventing sludge from rising through cooperation of the sedimentation tank 14, then the control valve 12 is opened, and the sedimented sewage is discharged out of the sedimentation tank 14 through the water outlet pipe 13.

After the device works, the pull plate 2 is pulled leftwards, the pull plate 2 drives the first filter screen 102 and the second filter screen 103 to move leftwards, and the first filter screen 102 and the second filter screen 103 move to drive the clamping block 16 to move to be separated from the mounting seat 17, so that the first filter screen 102 and the second filter screen 103 can be detached from the filter box 101 and cleaned.

Simultaneously, the servo motor 2105 and the electric push rod 1002 are controlled to work, the servo motor 2105 drives the bidirectional screw rod 2103 to rotate when in work, the screw 2104 can be limited under the sliding fit of the sliding sleeve 2101 and the sliding rod 2102, the bidirectional screw rod 2103 rotates to drive the screw 2104 to move, the screw 2104 moves to drive the servo motor 2105 to move, the electric push rod 1002 drives the plugging block 1003 to move to be separated from the baffle 1004, the sewage outlet 9 is in an open state, and accordingly sludge can be discharged from the sewage outlet 9 into the sedimentation tank 14.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a sedimentation processing apparatus that preparation rare earth metal was used, includes sedimentation tank (14), its characterized in that: support column (11) are all installed at both ends of setting tank (14) bottom, drain (9) have been seted up to the center department of setting tank (14) bottom, the bottom of drain (9) is provided with fender material subassembly (10), the top of setting tank (14) is provided with filter component (1), the top of filter component (1) is connected with inlet tube (18), the bottom of filter component (1) with the top of setting tank (14) is connected with connecting pipe (3), the both ends at setting tank (14) top all are connected with medicine adding pipe (4), the inner chamber of setting tank (14) is connected with (mixing) shaft (6) through the bearing, the top and the bottom of (mixing) shaft (6) all are connected with (mixing) shaft (5), be used for the drive (mixing) shaft (6) pivoted driving motor (7) are installed to the outside of setting tank (14) inner chamber, the bottom of setting tank (14) is provided with clearance subassembly (21), equidistant between (5) and clearance subassembly (21) are connected with between baffle (8), be close to control valve (12) on the side mud outlet pipe (12).

2. The precipitation treatment device for preparing rare earth metals according to claim 1, wherein: the filter assembly (1) comprises a filter box (101), the filter box (101) is installed at the top of the sedimentation box (14), a first filter screen (102) is connected to the upper end of an inner cavity of the filter box (101), a second filter screen (103) is connected to the lower end of the inner cavity of the filter box (101), and the top of the connecting pipe (3) is fixedly connected with the bottom of the filter box (101).

3. A precipitation treatment device for preparing rare earth metals according to claim 2, characterized in that: the filter comprises a filter box (101) and is characterized in that the left end of the first filter screen (102) and the left end of the second filter screen (103) extend out of the filter box (101) and are provided with pull plates, the right ends of the first filter screen (102) and the second filter screen (103) are provided with mounting seats (17), one ends, far away from the pull plates (2), of the mounting seats (17) are connected with clamping blocks (16), and the right side of an inner cavity of the filter box (101) is provided with clamping grooves (15) which are in plug-in fit with the clamping blocks (16).

4. The precipitation treatment device for preparing rare earth metals according to claim 1, wherein: the mud baffle (8) is of an inverted V shape as a whole, and the mud baffle (8) is uniformly distributed at the front end and the rear end inside the settling tank (14).

5. A precipitation treatment device for preparing rare earth metals according to claim 2, characterized in that: the surface of the filter box (101) is provided with a first observation window (19), and the surface of the sedimentation box (14) is provided with a second observation window (20).

6. The precipitation treatment device for preparing rare earth metals according to claim 1, wherein: the material blocking assembly (10) comprises a fixing plate (1001), the fixing plate (1001) is installed at the right end of the bottom of the settling tank (14), an electric push rod (1002) is installed on one side, close to the center of the settling tank (14), of the fixing plate (1001), a blocking block (1003) is installed at the output end of the electric push rod (1002), and the blocking block (1003) is far away from one end of the electric push rod (1002) is abutted to a blocking plate (1004).

7. The precipitation treatment device for preparing rare earth metals according to claim 1, wherein: the cleaning assembly (21) comprises a bidirectional screw rod (2103), the bidirectional screw rod (2103) is connected to the bottom of an inner cavity of the settling tank (14) through a bearing, a servo motor (2105) used for driving the bidirectional screw rod (2103) is installed on the outer side of the settling tank (14), a screw nut (2104) is connected to the outer wall of the bidirectional screw rod (2103) in a threaded mode, a scraping plate (2106) is connected to the bottom of the screw nut (2104), a sliding rod (2102) is connected to one end, close to the bidirectional screw rod (2103), of the inner cavity of the settling tank (14), a sliding sleeve (2101) is sleeved on the outer wall of the sliding rod (2102), and the bottom of the sliding sleeve (2101) is fixedly connected with the bottom of the screw nut (2104).