CN217323628U

CN217323628U - Graphite rod cutting cooling water treatment circulating device for dust fall

Info

Publication number: CN217323628U
Application number: CN202122909258.1U
Authority: CN
Inventors: 刁德明; 陈建云; 甘元文
Original assignee: Dechang Shida Carbon Co ltd
Current assignee: Dechang Shida Carbon Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-08-30
Anticipated expiration: 2031-11-24

Abstract

The embodiment of the utility model discloses a water treatment circulating device for dust fall in cutting and cooling of a graphite rod, which comprises a workbench for collecting waste water, a filtering pool and a sedimentation pool for multi-stage filtering of graphite slag, wherein the workbench is step-shaped, guide grooves are arranged around the workbench and converge at a water outlet, the water outlet is provided with a check valve for preventing waste water from flowing back, and the water outlet is also provided with a water pump for pumping water; the processing wastewater can be collected more conveniently by adopting the arrangement of the diversion trench; the graphite slag is filtered to the greatest extent by forming a suction filtration mode through the water pump and the guide groove.

Description

Graphite rod cutting cooling water treatment circulating device for dust fall

Technical Field

The utility model relates to an industrial wastewater treatment technical field, more specifically says that it relates to a water treatment circulating device for dust fall is cooled off in graphite rod cutting.

Background

Graphite powder is a battery cathode material. And (3) feeding the blasted raw ore into a stone breaker through a mine car for crushing, then feeding the crushed raw ore into a ball mill for flotation, feeding the floated wet graphite material into the ball mill for grinding and fine selection, bagging the fine selected wet graphite material, feeding the bag into a spray dryer for spray drying to obtain a spray dried material, wherein the spray dried material is the finished graphite product. And (4) feeding the drenched dry material into a drying workshop, drying and bagging to obtain the common graphite powder, wherein the average carbon content of the finished product is 90%.

In industrial production and processing, most of graphite powder is taken into a pool for collection by using water as a carrier, but the excessive graphite powder in the water cannot meet the discharge standard, and the excessive water flow has little effect by adding alum and polyaluminium.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a graphite rod cutting cooling water treatment circulating device for dust fall can be continuous a large amount of graphite powder that filters the aquatic.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a graphite rod cutting cooling water treatment circulating device for dust fall, is including the workstation and the filtering ponds and the sedimentation basin of multistage filtration graphite sediment of collecting waste water, the workstation is the step form, is equipped with the guiding gutter around the workstation, the guiding gutter converges in the delivery port, the delivery port is equipped with the check valve that prevents the waste water backward flow, the delivery port still is equipped with the water pump that is used for drawing water.

The processing wastewater can be collected more conveniently by adopting the arrangement of the diversion trench;

the graphite slag is filtered to the greatest extent by forming a suction filtration mode through the water pump and the guide groove.

The utility model discloses further set up to: the filter tank is internally provided with an one-level filter screen, a second-level filter screen and a third-level filter screen from top to bottom in sequence, the one-level filter screen is a coarse filter screen, the second-level filter screen is a medium-density filter screen, the third-level filter screen is a high-density filter screen, and the one-level filter screen, the second-level filter screen and the third-level filter screen are obliquely fixed on the inner wall of the filter tank.

The effect of intercepting and filtering micro particles can be realized by adopting the multistage arrangement of the first-stage filter screen, the second-stage filter screen and the third-stage filter screen;

the effect of the water flow discharging during filtering can be realized through the inclined arrangement.

The utility model discloses further set up to: one side of filtering ponds is equipped with a plurality of cinder mouths that correspond with the filter screen, the bottom of one-level filter screen, second grade filter screen, tertiary filter screen all is equipped with the cinder mouth that is used for arranging the sediment.

The utility model discloses further set up to: and a collecting box is arranged at the bottom of the slag hole.

The arrangement of the slag hole and the collecting box can realize the effect of reprocessing and using the collected graphite powder.

The utility model discloses further set up to: the top is equipped with the water inlet in the filtering ponds, the water inlet is in the higher one side of filter screen.

The utility model discloses further set up to: the bottom of the filter tank is connected with the bottom of the sedimentation tank through a pipeline, and a water outlet on the workbench is connected with a water inlet through a pipeline.

The design of the water inlet and the pipeline can design the filter tank at a high position to form a liquid level difference between the sedimentation tank and the filter tank.

To sum up, the utility model discloses following beneficial effect has:

1. the water is wasted to the processing of collection that can be more convenient through the setting that adopts the guiding gutter.

2. The graphite slag is filtered to the greatest extent by forming a suction filtration mode through the water pump and the guide groove.

Drawings

Fig. 1 is a schematic structural view of a workbench according to embodiment 1 of the present invention;

FIG. 2 is a schematic view showing a connection structure of a settling tank and a filtering tank in example 1 of the present invention;

fig. 3 is a schematic structural view of a settling tank in embodiment 1 of the present invention.

In the figure:

1. a work table; 11. a diversion trench; 12. a water pump; 13. a one-way valve; 14. a water outlet;

2. a filtration tank; 21. a first-stage filter screen; 22. a secondary filter screen; 23. a third-stage filter screen; 24. a water inlet; 25. A slag hole; 26. collecting box

3. A sedimentation tank; 31. a water outlet; 32. and (4) connecting the pipes.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below 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 efforts shall belong to the protection scope of the present invention.

It should be noted that if the terms "first", "second", etc. are used in the description and claims of the present invention and in the accompanying drawings, they are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances for purposes of describing the embodiments of the invention herein. Furthermore, if the terms "comprise" and "have" and any variations thereof are referred to, it is intended to cover non-exclusive inclusions, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Furthermore, in the present disclosure, the terms "mounted," "disposed," "provided," "connected," "sleeved," and the like should be construed broadly if they are referred to. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The present invention will be described in further detail with reference to the accompanying fig. 1-3.

Example 1

As shown in fig. 1, fig. 2, fig. 3, a graphite rod cutting cooling water treatment circulating device for dust fall, include, 2 one-level sedimentation tanks 3 of workstation 1 and filtering ponds, workstation 1 is the ladder shape, and more accurate is the boss pattern, workstation 1 is equipped with guiding gutter 11 all around, guiding gutter 11 assembles and one side, it is equipped with delivery port 14 to assemble the side, and vickers prevents the waste water backward flow, and we have set up check valve 13 in delivery port 14 department, makes 1 bottom of workstation can only go out the unable intake of water, for the outside transport waste water that can be smooth, is provided with the water pump 12 that draws water outwards in check valve 13 department, but water pump 12 intermittent type work probably reduces the energy consumption like this.

Delivery port 14 passes through the water inlet 24 connection at 2 tops of pipeline/hose and filtering ponds, the fixed a plurality of filter screens that are provided with on the inner wall of sedimentation tank 3, from last to being respectively down, one-level filter screen 21, second grade filter screen 22 and tertiary filter screen 23, from last to also being coarse strainer, well filter screen and high density filter screen down, the setting of filter screen can realize filtering the effect of most graphite sediment, and dissolves then handle in sedimentation tank 3 in the graphite dust of minimumness in aqueous, and is a plurality of the filter screen all inclines to set up, the lower one side of filter screen all is equipped with cinder notch 25, the higher one side top of filter screen is equipped with water inlet 24.

The sedimentation tank 3 is connected with the bottom of the filtering tank 2 through a pipeline, a water outlet 31 is arranged in the middle of the filtering tank 2, most of graphite powder is positioned at the bottom of the sedimentation tank 3 after the sedimentation agent is added into the sedimentation tank 3, and part of graphite powder floats on the surface of the sedimentation tank 3.

Example 2

Example 2 differs from example 1 in that:

1. the three-stage strainer 23 may be installed in a manner such that the efficiency is reduced, but the filtering effect is greatly improved.

2. The collecting tank 26 and the filtering tank 2 are detachably connected.

The working principle is as follows: the wastewater is gathered to the water pump 12 through the diversion trench 11, then pumped into the filter tank 2 through the water pump 12 for filtration, then flows into the sedimentation tank 3 through the first-stage filter screen 21, the second-stage filter screen 22 and the third-stage filter screen 23 and then the filter tank 2, and finally is added with a sedimentation agent for sedimentation.

It should be noted that all of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.

In addition, the above embodiments are exemplary, and those skilled in the art can devise various solutions in light of the disclosure, which are all within the scope of the disclosure and fall within the scope of the invention. It should be understood by those skilled in the art that the present specification and its drawings are illustrative and not restrictive on the claims. The scope of the invention is defined by the claims and their equivalents.

Claims

1. The utility model provides a water treatment circulating device for dust fall is cooled off in graphite rod cutting which characterized in that: including workstation (1) of collecting waste water and filtering ponds (2) and sedimentation tank (3) of multistage filtration graphite sediment, workstation (1) is the step form, is equipped with guiding gutter (11) around workstation (1), guiding gutter (11) converge in delivery port (14), delivery port (14) are equipped with check valve (13) that prevent the waste water backward flow, delivery port (14) still are equipped with water pump (12) that are used for drawing water.

2. The graphite rod cutting, cooling and dust falling water treatment circulating device according to claim 1, characterized in that: be equipped with one-level filter screen (21), second grade filter screen (22) and tertiary filter screen (23) under the from top to bottom in filtering ponds (2) in proper order, one-level filter screen (21) are the coarse filter screen, second grade filter screen (22) are the medium density filter screen, tertiary filter screen (23) are the high density filter screen, one-level filter screen (21), second grade filter screen (22) and tertiary filter screen (23) all incline to be fixed in on the inner wall of filtering ponds (2).

3. The graphite rod cutting, cooling and dust falling water treatment circulating device according to claim 2, characterized in that: one side of filtering ponds (2) is equipped with a plurality of cinder mouths (25) that correspond with the filter screen, the bottom of one-level filter screen (21), second grade filter screen (22), tertiary filter screen (23) all is equipped with cinder mouth (25) that are used for arranging the sediment.

4. The graphite rod cutting, cooling and dust falling water treatment circulating device as claimed in claim 3, characterized in that: and a collecting box (26) is arranged at the bottom of the slag hole (25).

5. The graphite rod cutting, cooling and dust falling water treatment circulating device according to claim 2, characterized in that: the top is equipped with water inlet (24) in filtering ponds (2), water inlet (24) are in the higher one side of filter screen.

6. The graphite rod cutting, cooling and dust falling water treatment circulating device according to claim 2, characterized in that: the bottom of the filter tank (2) is connected with the bottom of the sedimentation tank (3) through a pipeline, and the water outlet (14) on the workbench (1) is connected with the water inlet (24) through a pipeline.