CN211133260U - Reation kettle solid content concentration enrichment facility - Google Patents
Reation kettle solid content concentration enrichment facility Download PDFInfo
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- CN211133260U CN211133260U CN201922019718.6U CN201922019718U CN211133260U CN 211133260 U CN211133260 U CN 211133260U CN 201922019718 U CN201922019718 U CN 201922019718U CN 211133260 U CN211133260 U CN 211133260U
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Abstract
The utility model provides a concentrated enrichment facility of reation kettle solid content, include: the side wall of the thickener is provided with a row of backwashing valve groups and a row of filtering valve groups, the backwashing valve groups are arranged above the filtering valve groups, each backwashing valve corresponds to each filtering valve one by one and is connected with the filtering valves through connecting pipes, and the connecting part of each backwashing valve and each filtering valve is connected with the inside of the thickener through the connecting pipes; the first end of the pneumatic diaphragm pump is communicated with the bottom of each filter valve of the filter valve group through a connecting pipe; the top lateral wall of balance tank pass through the connecting pipe with the top lateral wall of thickener is linked together, the second end of pneumatic diaphragm pump is provided with a first connecting pipe. The utility model provides high material concentration in the reation kettle, reached cooperation ternary precursor physical and chemical properties technological index and adjusted the function, reduced the material content of discharging in the middle of the waste water.
Description
Technical Field
The utility model relates to a chemical industry class solid-liquid mixed state reaction liquid solid content enrichment facility field, in particular to reation kettle solid content concentration enrichment facility.
Background
In the present society, the field of battery materials develops rapidly, wherein ternary materials have been developed into mainstream power battery materials for electric vehicles, electric tools and the like due to the advantages of good cycle performance, high specific capacity, high energy density and the like, the ternary materials are generally prepared by calcining a nickel, cobalt, manganese/aluminum ternary hydroxide precursor with lithium, and the spherical shape, tap density, particle size, specific surface area and element valence state of the precursor are stable, so that the performance of the ternary materials is influenced significantly, and the solid content of slurry in the synthesis reaction process of the precursor has a certain influence on the physical performance of the precursor, and therefore the ternary materials are also influenced significantly.
SUMMERY OF THE UTILITY MODEL
The utility model provides a concentrated enrichment facility of reation kettle solid content, the not high problem of material concentration of its purpose in order to solve traditional concentrated quick-witted reation kettle.
In order to achieve the above object, an embodiment of the utility model provides a concentrated enrichment facility of reation kettle solid content, include:
the side wall of the thickener is provided with a row of backwashing valve groups and a row of filtering valve groups, the backwashing valve groups are arranged above the filtering valve groups, each backwashing valve corresponds to each filtering valve one by one and is connected with the filtering valves through connecting pipes, and the connecting part of each backwashing valve and each filtering valve is connected with the inside of the thickener through the connecting pipes;
the first end of the pneumatic diaphragm pump is communicated with the bottom of each filter valve of the filter valve group through a connecting pipe;
the top side wall of the balance tank is communicated with the top side wall of the thickener through a connecting pipe, a first connecting pipe is arranged at the second end of the pneumatic diaphragm pump, the first connecting pipe is communicated with the bottom of the balance tank through a second connecting pipe, and the first connecting pipe is communicated with the top of each back washing valve of the back washing valve group through a third connecting pipe.
And a first flow valve is arranged on the second connecting pipe, and a second flow valve is arranged on the third connecting pipe.
The bottom of the balance tank is also provided with a drain pipe, and the drain pipe is provided with a flow valve and a flowmeter.
Wherein, the thickener is internally provided with a built-in filter plate component.
The above technical scheme of the utility model has following beneficial effect:
above-mentioned embodiment reation kettle solid content concentration enrichment facility, improved the treatment means of material concentration in the reation kettle for intercept reation kettle's material in the discharge reation kettle clear solution, with the solid content in the reduction effluent, very big improvement the material concentration in the reation kettle, reach cooperation ternary precursor physical and chemical properties technological index and adjust the function, reduced the material content of discharging in the middle of the waste water, realized economy and environmental protection benefit.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
[ description of reference ]
1-a thickener; 2-pneumatic diaphragm pump; 3-a balancing tank; 4-a backwash valve group; 5-a filter valve bank; 6-a first flow valve; 7-a second flow valve; 8-a third flow valve; 9-a flow meter; 10-a first connection pipe; 11-a second connecting tube; 12-a third connecting tube; 13-the drain pipe.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The utility model discloses to the not high problem of material concentration in the current concentrated quick-witted reation kettle, provide a concentrated enrichment facility of reation kettle solid content.
As shown in fig. 1, an embodiment of the present invention provides a reaction kettle solid content concentration and concentration device, a thickener 1, a row of backwash valve sets 4 and a row of filter valve sets 5 are arranged on a side wall of the thickener 1, the backwash valve sets 4 are arranged above the filter valve sets 5, each backwash valve corresponds to each filter valve one by one and is connected with each filter valve through a connecting pipe, and a connection part of each backwash valve and each filter valve is connected with the inside of the thickener 1 through a connecting pipe; the first end of the pneumatic diaphragm pump 2 is communicated with the bottom of each filter valve of the filter valve group 5 through a connecting pipe; the top side wall of the balance tank 3 is communicated with the top side wall of the thickener 1 through a connecting pipe, a first connecting pipe 10 is arranged at the second end of the pneumatic diaphragm pump 2, the first connecting pipe 10 is communicated with the bottom of the balance tank 3 through a second connecting pipe 11, and is communicated with the top of each back washing valve of the back washing valve group 4 through a third connecting pipe 12.
Above-mentioned embodiment reation kettle solid content concentration enrichment facility, material in the reation kettle pass through the connecting pipe with thickener 1 is linked together, thickener 1 itself possesses the function of natural sedimentation, and the material on upper strata passes through thickener 1 built-in filter plate subassembly is taken the clear liquid out and is squeezed into surge tank 3, surge tank 3's liquid passes through 8 control water yields of third flow valve are balanced with the inflow, and unnecessary liquid overflow gets into thickener 1, thickener 1's cleaning method divide into automatic control and manual control, automatic control: automatic control passes through time switch filter valve and back flush valve, and the clear liquid is opened simultaneously to the filter valve through pneumatic diaphragm pump 2 squeezes into balance tank 3 regularly opens back flush valve and closes corresponding filter valve simultaneously, and intermittent type carries out the back flush to single filter, and the interval time and the washout time of back flush are adjustable, manual control: the manual/automatic selection switch on the operation panel is shifted to a manual position, and the backwashing valve is manually switched on and off.
The second connecting pipe 11 is provided with a first flow valve 6, and the third connecting pipe 12 is provided with a second flow valve 7.
The utility model discloses an above-mentioned embodiment reation kettle solid content concentration device, first flow valve 6 second flow valve 7 with third flow valve 8 is used for under the condition that the exit differential pressure of valve changes, utilizes the throttle mouth area between regulation case and valve body and its produced local resistance to adjust the flow to control executive component's velocity of motion.
The bottom of the balance tank 3 is also provided with a drain pipe 13, and the drain pipe 13 is provided with a third flow valve 8 and a flowmeter 9.
The utility model discloses an above-mentioned embodiment reation kettle solid content concentration device, flowmeter 9 is used for adjusting the balance of the water yield in order to guarantee the reation kettle liquid level is controlled to the size of third flow valve 8.
Wherein, the thickener is internally provided with a built-in filter plate component.
Above-mentioned embodiment reation kettle solid content concentration device, the clear liquid of built-in filter plate subassembly in with the upper material is taken out and is squeezed into equalizing tank 3.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides a concentrated enrichment facility of reation kettle solid content which characterized in that includes:
the side wall of the thickener is provided with a row of backwashing valve groups and a row of filtering valve groups, the backwashing valve groups are arranged above the filtering valve groups, each backwashing valve corresponds to each filtering valve one by one and is connected with the filtering valves through connecting pipes, and the connecting part of each backwashing valve and each filtering valve is connected with the inside of the thickener through the connecting pipes;
the first end of the pneumatic diaphragm pump is communicated with the bottom of each filter valve of the filter valve group through a connecting pipe;
the top side wall of the balance tank is communicated with the top side wall of the thickener through a connecting pipe, a first connecting pipe is arranged at the second end of the pneumatic diaphragm pump, the first connecting pipe is communicated with the bottom of the balance tank through a second connecting pipe, and the first connecting pipe is communicated with the top of each back washing valve of the back washing valve group through a third connecting pipe.
2. The concentration and concentration device for the solid content in the reaction kettle according to claim 1, wherein a first flow valve is arranged on the second connecting pipe, and a second flow valve is arranged on the third connecting pipe.
3. The concentration and concentration device for the solid content in the reaction kettle according to claim 2, wherein a drain pipe is further arranged at the bottom of the balance tank, and a flow valve and a flow meter are arranged on the drain pipe.
4. The reactor solid content concentration device according to claim 1, wherein a built-in filter plate assembly is arranged inside the thickener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922019718.6U CN211133260U (en) | 2019-11-21 | 2019-11-21 | Reation kettle solid content concentration enrichment facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922019718.6U CN211133260U (en) | 2019-11-21 | 2019-11-21 | Reation kettle solid content concentration enrichment facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211133260U true CN211133260U (en) | 2020-07-31 |
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ID=71775309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922019718.6U Active CN211133260U (en) | 2019-11-21 | 2019-11-21 | Reation kettle solid content concentration enrichment facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211133260U (en) |
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2019
- 2019-11-21 CN CN201922019718.6U patent/CN211133260U/en active Active
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