CN217996850U - Efficient coagulating sedimentation treatment equipment for lithium battery wastewater - Google Patents

Abstract

The utility model discloses a high-efficient coagulating sedimentation treatment equipment of lithium cell waste water, including a jar body and intercommunication feed liquor pipe on jar body top and advance the pencil, the feed liquor pipe all extends to the inside of jar body with the bottom of advancing the pencil, the inside top symmetry of jar body is provided with two fixed plates, two the inside of fixed plate all is provided with rather than sliding fit's baffle, and two logical silo has all been seted up to the inside of baffle, this a high-efficient coagulating sedimentation treatment equipment of lithium cell waste water because the structural feature of oval dish makes oval dish promote two sets of baffles in the fixed plate when the pivoted and slide, leads to behind silo and feed liquor pipe and the bottom surface coincidence of advancing the pencil in the baffle, waste water then flows into jar internal mixing reaction with the precipitant, and the baffle slides through reset spring and resets, along with the continuous rotation of oval dish, waste water then indirect inflow jar internal stirring mixes with the precipitant to improve the precipitation effect of waste water.

Description

Efficient coagulating sedimentation treatment equipment for lithium battery wastewater

Technical Field

The utility model relates to a lithium cell waste water treatment technical field specifically is a high-efficient coagulating sedimentation treatment equipment of lithium cell waste water.

Background

Lithium batteries are generally divided into two types, including lithium metal batteries and lithium ion batteries, because the chemical properties of lithium metal are very active, the processing, storage and use of lithium metal have very high requirements on the environment, along with the development of scientific technology, the lithium batteries become mainstream, polluted wastewater can be generated in the production process of the lithium batteries, the environmental pollution can be caused by the direct discharge of the wastewater, and then, people can separate out metal elements in the wastewater by mixing the wastewater with a precipitator, so that the pollution of the lithium battery wastewater is reduced.

Current lithium cell waste water deposits treatment facility when carrying out the mixture of waste water and precipitant, waste water and precipitant lead to waste water can not react completely with the precipitant easily when continuously putting into jar internal mixture to impurity in the waste water leads to the discharge gate easily to block up and the inconvenient staff's of incrustation scale that jar internal wall formed to clear up.

Therefore, the efficient coagulating sedimentation treatment equipment for the lithium battery wastewater needs to be designed aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient coagulating sedimentation treatment equipment of lithium cell waste water to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient coagulating sedimentation treatment equipment of lithium cell waste water, includes a jar body and communicates the feed liquor pipe on jar body top and advances the pencil, and the feed liquor pipe all extends to the inside of jar body with the bottom of advancing the pencil, the inside top symmetry of jar body is provided with two fixed plates, two the inside of fixed plate all is provided with rather than sliding fit's baffle, and two the logical silo has all been seted up to the inside of baffle, and two the top surface of baffle is laminated mutually with the bottom surface of feed liquor pipe with the bottom surface of advancing the pencil respectively, two the one end outer wall of baffle and the equal fixedly connected with reset spring of the inner wall of the jar body, the center department of the jar body is provided with rather than the (mixing) shaft of being connected of rotating, be provided with the drive assembly who is used for driving two baffle reciprocating motion on the jar body.

The bottom of the tank body is provided with a discharge port, a valve is fixedly mounted at the bottom end of the discharge port, the outer wall of the stirring shaft is uniformly provided with a stirring rod, and the bottom end of the stirring shaft is provided with a dredging assembly.

The driving assembly comprises an elliptical disc fixedly arranged on the outer wall of the stirring shaft and a motor arranged at the top of the tank body, and a main shaft of the motor is connected with the stirring shaft through a coupling.

The dredging component comprises a spiral shaft fixedly connected with the bottom of the stirring shaft and two scraping plates symmetrically arranged in the tank body, the outer walls of the scraping plates are attached to the inner wall of the tank body, and the spiral shaft is fixedly connected with the two scraping plates through connecting rods.

The baffle sets up to trapezoidal plate structure, and the bottom diameter of feed liquor pipe and medicine inlet pipe is the same with two silo diameters that lead to respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the high-efficiency coagulating sedimentation treatment equipment for lithium battery wastewater,

1. drive the oval dish through the (mixing) shaft and rotate and drive the oval dish and rotate when stirring, because the structural feature of oval dish makes oval dish promote two sets of baffles and slide in the fixed plate when the pivoted, after the bottom surface coincidence of logical silo and feed liquor pipe and the medicine inlet pipe in the baffle, waste water then flows into the internal reaction that mixes of jar with the precipitant, and the baffle slides through reset spring and resets, along with the continuous rotation of oval dish, waste water then indirectly flows into the internal stirring of jar with the precipitant and mixes, thereby improve the precipitation effect of waste water;

2. because different impurities exist in the waste water and the inner wall of the tank body forms scale after being soaked in water for a long time, the screw shaft rotates along with the waste water, the screw shaft is used for stirring and dredging the impurities and sediments in the discharge port, and meanwhile, the screw shaft drives the scraper to rotate on the inner wall of the tank body, so that the scale on the inner wall of the tank body is cleaned.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a front sectional structure of the tank of the present invention;

FIG. 3 is a schematic top view of the tank of the present invention;

fig. 4 is a schematic side view of the fixing plate of the present invention.

In the figure: 1. a tank body; 2. a liquid inlet pipe; 3. a medicine inlet pipe; 4. a discharge port; 5. a valve; 6. a motor; 7. a stirring shaft; 8. a stirring rod; 9. an elliptical disk; 10. a fixing plate; 11. a baffle plate; 12. a return spring; 13. a material feeding groove; 14. a screw shaft; 15. a connecting rod; 16. a scraper.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a high-efficient coagulating sedimentation treatment equipment of lithium cell waste water, including jar body 1 and intercommunication feed liquor pipe 2 and the pencil 3 of advancing on jar body 1 top, feed liquor pipe 2 all extends to the inside of jar body 1 with the bottom that advances pencil 3, the inside top symmetry of jar body 1 is provided with two fixed plates 10, the inside of two fixed plates 10 all is provided with rather than sliding fit's baffle 11, and the inside of two baffles 11 has all been seted up and has been led to silo 13, and the top surface of two baffles 11 is laminated mutually with feed liquor pipe 2 and the bottom surface that advances pencil 3 respectively, the one end outer wall of two baffles 11 and the equal fixedly connected with reset spring 12 of the inner wall of jar body 1, the center department of jar body 1 is provided with rather than the (mixing) shaft 7 of being connected that rotates, be provided with the drive assembly who is used for driving two baffles 11 reciprocating motion on jar body 1.

The bottom of the tank body 1 is provided with a discharge port 4, a valve 5 is fixedly arranged at the bottom end of the discharge port 4, a stirring rod 8 is uniformly arranged on the outer wall of the stirring shaft 7, a dredging component is arranged at the bottom end of the stirring shaft 7, and wastewater and sediment after the mixing reaction in the tank body 1 are conveniently discharged through the control valve 5 and the discharge port 4.

Drive assembly is including fixed oval dish 9 that sets up at (mixing) shaft 7 outer wall and set up motor 6 at 1 top of the jar body to motor 6's main shaft passes through the coupling joint with (mixing) shaft 7, is convenient for through two sets of baffle 11 reciprocating motion of oval dish 9 drive of continuous rotation.

The dredging component comprises a spiral shaft 14 fixedly connected with the bottom of the stirring shaft 7 and two scraping plates 16 symmetrically arranged in the tank body 1, the outer walls of the two scraping plates 16 are attached to the inner wall of the tank body 1, and the spiral shaft 14 and the two scraping plates 16 are fixedly connected through a connecting rod 15, so that the dredging component can dredge impurities and sediments blocked in the discharge port 4 conveniently.

Baffle 11 sets up to trapezoidal plate structure, and the bottom diameter of feed liquor pipe 2 and feed medicine pipe 3 is the same with two 13 diameters of logical silo respectively, and the feed trough 13 that leads to of wastewater and precipitant in through baffle 11 flows into jar body 1 in convenient to.

The working principle is as follows: the method comprises the following steps that a large amount of metal ions exist in the lithium battery wastewater, and the metal ions in the wastewater are extracted through reaction with a precipitator during treatment, firstly, a liquid inlet pipe 2 and a medicine inlet pipe 3 which are connected with the top of a tank body 1 are responsible for conveying the wastewater and the precipitator into the tank body 1, a motor 6 is switched on at the moment, the motor 6 drives a stirring shaft 7 to rotate, and the stirring shaft 7 drives a plurality of groups of stirring rods 8 on the outer wall to rotate so as to stir and mix the wastewater and the precipitator in the tank body 1;

then, the stirring shaft 7 rotates and simultaneously drives the elliptical disc 9 of the outer wall to rotate, when the protruding end of the elliptical disc 9 rotates and pushes the outer walls of the two groups of baffles 11, the two groups of baffles 11 are stressed to slide in the fixed plate 10, and simultaneously the two groups of baffles 11 respectively extrude two groups of return springs 12, at this time, the material passing groove 13 in the baffles 11 is respectively superposed with the bottoms of the liquid inlet pipe 2 and the medicine inlet pipe 3, so that the wastewater and the precipitating agent in the liquid inlet pipe 2 and the medicine inlet pipe 3 respectively flow into the tank body 1, the rotating stirring rod 8 stirs and mixes the wastewater and the precipitating agent, the mixing reaction efficiency of the wastewater and the precipitating agent is improved, the settled precipitates and impurities are accumulated at the discharge port 4, when the protruding end of the elliptical disc 9 rotates through the outer walls of the two groups of baffles 11, the return springs 12 restore to drive the two groups of baffles 11 to slide and reset, at this time, the baffles 11 stop the bottoms of the liquid inlet pipe 2 and the medicine inlet pipe 3, and the two groups of baffles 11 make indirect reciprocating motion along with the continuous rotation of the elliptical disc 9, thereby the wastewater and precipitating agent indirectly flow into the tank body 1 to perform indirect flow into the stirring reaction effect, and further improve the mixing reaction effect of the wastewater and wastewater;

finally, (mixing) shaft 7 drives screw axis 14 that the bottom is connected at the pivoted in-process and rotates at 4 internal rotations in discharge gate, when opening valve 5, can dredge the discharge gate 4 that blocks up, and screw axis 14 rotates simultaneously and drives scraper blade 16 and rotate at the inner wall of jar body 1, and scraper blade 16 can scrape the incrustation scale that the inner wall of jar body 1 formed, and the incrustation scale after scraping then drops and discharges at discharge gate 4 to make things convenient for the staff to clear up.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a lithium cell waste water high efficiency coagulating sedimentation treatment facility, includes jar body (1) and intercommunication at the feed liquor pipe (2) on jar body (1) top and advance pencil (3), its characterized in that, feed liquor pipe (2) and the inside that the bottom of advancing pencil (3) all extends to jar body (1), the inside top symmetry of the jar body (1) is provided with two fixed plates (10), two the inside of fixed plate (10) all is provided with rather than sliding fit's baffle (11), and two lead to silo (13) have all been seted up to the inside of baffle (11), and two the top surface of baffle (11) is laminated mutually with the bottom surface of feed liquor pipe (2) and advancing pencil (3) respectively, two the one end outer wall of baffle (11) and the equal fixedly connected with reset spring (12) of the inner wall of the jar body (1), the center department of the jar body (1) is provided with rather than rotation connection's (mixing) shaft (7), be provided with the drive assembly who is used for driving two baffle (11) reciprocating motion on jar body (1).

2. The efficient coagulating sedimentation treatment equipment for lithium battery wastewater as recited in claim 1, wherein: the bottom of the tank body (1) is provided with a discharge hole (4), a valve (5) is fixedly mounted at the bottom end of the discharge hole (4), the outer wall of the stirring shaft (7) is uniformly provided with a stirring rod (8), and the bottom end of the stirring shaft (7) is provided with a dredging assembly.

3. The efficient coagulating sedimentation treatment equipment for lithium battery wastewater as recited in claim 1, wherein: the driving assembly comprises an elliptical disc (9) fixedly arranged on the outer wall of the stirring shaft (7) and a motor (6) arranged at the top of the tank body (1), and a main shaft of the motor (6) is connected with the stirring shaft (7) through a coupler.

4. The efficient coagulating sedimentation treatment equipment for lithium battery wastewater as recited in claim 2, wherein: the dredging component comprises a spiral shaft (14) fixedly connected with the bottom of the stirring shaft (7) and two scraping plates (16) symmetrically arranged in the tank body (1), the outer walls of the two scraping plates (16) are attached to the inner wall of the tank body (1), and the spiral shaft (14) is fixedly connected with the two scraping plates (16) through connecting rods (15).

5. The efficient coagulating sedimentation treatment equipment for lithium battery wastewater as recited in claim 1, wherein: baffle (11) set up to trapezoidal plate structure, and the bottom diameter of feed liquor pipe (2) and advancing pencil (3) is the same with two silo (13) diameters of leading to respectively.

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