CN213434280U - Semi-automatic loading attachment of NMP for experiments - Google Patents
Semi-automatic loading attachment of NMP for experiments Download PDFInfo
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- CN213434280U CN213434280U CN202022208585.XU CN202022208585U CN213434280U CN 213434280 U CN213434280 U CN 213434280U CN 202022208585 U CN202022208585 U CN 202022208585U CN 213434280 U CN213434280 U CN 213434280U
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Abstract
The utility model discloses a semi-automatic loading attachment of NMP for experiments, including the main part support, be provided with the charging bucket on the main part support, be provided with on the main part support and be used for carrying out the weighing device who weighs constantly to the NMP material of splendid attire in the charging bucket, install the material loading pipeline that is used for carrying the NMP material in to the charging bucket on the charging bucket, install the ejection of compact pipeline that is used for exporting the NMP material in the charging bucket on the charging bucket, the utility model discloses whole size is little, is applicable to use in the laboratory, through the adding amount of the platform that weighs that can directly perceived reaction NMP material, makes its whole degree of automation high, greatly makes things convenient for staff's use, improves the result of use to overall structure is simple, and manufacturing cost is few, and use cost is few, greatly makes.
Description
Technical Field
The utility model relates to a semi-automatic feeding, specific theory relates to a be applicable to NMP material loading, and can be swift rapidly when using add the NMP of basis weight to the material agitator tank, the semi-automatic loading attachment of NMP for experiments that can be used to interim short-term storage NMP material belongs to new energy battery technical field.
Background
At present, petroleum resources are gradually in shortage, environmental pollution is increasingly serious, new energy is urgently developed to replace traditional petrochemical energy, and under the background, the development of a lithium ion battery free of environmental pollution is particularly important to be accelerated.
The lithium ion battery industry is supported by the great force of the country, and is rapidly developed in recent years. The raw materials required by the production of lithium batteries are continuously updated, so that the performance of the new materials needs to be continuously tested and verified, the new materials are firstly mixed and then poured into a solvent to be stirred into slurry, and the solvent used by most companies is NMP.
When current NMP is sent into the agitator tank and is stirred along with other materials, all adopt NMP loading attachment to carry out the material loading, be as patent number: 201720076628.9, discloses an NMP material buffer device, which comprises a buffer tank with a feed inlet and a discharge outlet, wherein the buffer tank is provided with a nitrogen port, and the nitrogen port is connected with a switching gas circuit which is used for discharging nitrogen in the buffer tank when feeding the nitrogen into the buffer tank and for feeding the nitrogen into the buffer tank when discharging the nitrogen out of the buffer tank and switching through a valve; the charge door is located the top of buffer tank, is connected with the charging conduit on the charge door, and the last cluster of charging conduit is equipped with reinforced control valve.
Above-mentioned this type of NMP material buffer memory device can be arranged in carrying the NMP material to the agitator tank, realizes the material loading, but this type of NMP material buffer memory device overall structure is complicated, is applicable to when actual production, is used for short-term storage NMP material in batches and carries the NMP material to the agitator tank, and whole cost is high, makes it be not suitable for and uses in the narrow and small laboratory in space, makes its result of use low.
And this NMP material buffer memory device can not measure the output NMP material, need other metering device of peripheral hardware to measure the output NMP material of NMP material buffer memory device, makes its overall structure complicated, and the batching is inaccurate to the size of the NMP material volume of output of NMP material buffer memory device can not audio-visually react, makes its result of use low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved main technical problem of the utility model is to provide a be applicable to NMP material loading, and the material loading is quick, the discharge can be accurate the accuse to can be used to the semi-automatic loading attachment of NMP for the experiments of interim short duration storage NMP material.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a semi-automatic loading attachment of NMP for experiments, includes the main part support, is provided with the charging bucket on the main part support, is provided with the weighing device who is used for carrying out weighing constantly to the NMP material of splendid attire in the charging bucket on the main part support, installs the material loading pipeline that is used for carrying the NMP material to in the charging bucket on the charging bucket, installs the ejection of compact pipeline that is used for exporting the NMP material in the charging bucket on the charging bucket.
The following is the utility model discloses to above-mentioned technical scheme's further optimization:
the charging barrel is of a barrel-shaped integral structure, a charging cavity is arranged in the charging barrel, a feeding port communicated with the charging cavity is formed above the charging barrel, and a feeding pipeline is communicated with the feeding port.
Further optimization: a discharge port communicated with the charging cavity is formed below the charging barrel, and a discharge pipeline is communicated with the discharge port.
Further optimization: the weighing device comprises a weighing platform fixedly arranged on the main body support, the charging bucket is fixedly arranged on the weighing platform, the gravity of the charging bucket and the gravity of the NMP material in the charging bucket act on the weighing platform, and the weighing platform is used for weighing the charging bucket and the NMP material in the charging bucket all the time.
Further optimization: the feeding pipeline comprises a feeding pipe, one end of the feeding pipe is communicated with the feeding port, and the other end of the feeding pipe is provided with a feeding port.
Further optimization: the feeding pipe is connected in series and communicated with a feeding valve, and the feeding valve is used for controlling the on-off of the feeding pipe.
Further optimization: the water suction pump is connected in series on the feeding pipe, and the output power of the water suction pump is used for driving NMP materials to circulate in the feeding pipe.
Further optimization: the discharging pipeline comprises a discharging pipe, one end of the discharging pipe is communicated with the discharging port of the charging barrel, and the other end of the discharging pipe is provided with a discharging port.
Further optimization: the discharging pipe is connected in series with a discharging valve which is used for controlling the on-off of the discharging pipe.
Further optimization: the main body support comprises a plurality of supporting tubes which are arranged in parallel, a supporting platform is fixedly arranged at the upper ends of the supporting tubes, and cross beams are fixedly arranged between two adjacent supporting tubes respectively.
The above technical scheme is adopted in the utility model, when using, at first peel the zero clearing through the platform of weighing to the weight of charging bucket, then with the NMP material source intercommunication that material loading pipe and outside waited to use, then carry the NMP material to the charging bucket in, its concrete step is: closing the discharge valve, opening material loading valve and suction pump, suction pump output power suction NMP material this moment, with the NMP material through the guide of material loading pipe and in the feed inlet pours into the storage hopper, until filling the storage hopper, then close suction pump and material loading valve.
At the moment, the weight of the NMP material in the charging bucket acts on the weighing platform, the weighing platform is used for weighing the NMP material in the charging bucket, and the display screen of the weighing platform displays the weight of the NMP material in the charging bucket at any moment.
When needing to pour into the NMP material into in the agitator tank and dispose the thick liquids, at first put into the agitator tank with the discharge gate of discharging pipe, then open discharge valve, the NMP material in the charging bucket passes through in the discharge gate gets into the discharge tube this moment, then the guide through the discharging pipe pours into the agitator tank into the NMP material into, the volume of adding of NMP material can be demonstrate to the display screen of platform of weighing this moment, after reinforced, close the discharge valve and pull out the discharging pipe from the agitator tank, the volume of adding of data record NMP material through the platform that weighs shows.
The above technical scheme is adopted in the utility model, think about ingeniously, rational in infrastructure, whole size is little, be applicable to in the laboratory use, and supply the experiment with the NMP material back that targets in place, use material loading pipe and suction pump can carry the NMP material to the charging bucket in, then can weigh constantly through the NMP material of splendid attire in the charging bucket through the platform of weighing, and through the NMP material in the exportable charging bucket of discharging pipe, can directly perceived the joining volume of reaction NMP material through the platform of weighing, make its whole degree of automation high, greatly make things convenient for staff's use, the use effect is improved, and overall structure is simple, low in manufacturing cost, low in use cost, greatly make things convenient for the staff to carry out the batching work.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
fig. 2 is a schematic view of a main body bracket according to an embodiment of the present invention;
fig. 3 is a schematic view of the charging bucket in the embodiment of the present invention.
In the figure: 1-a weighing platform; 2-a main body support; 21-support tube; 22-a support platform; 23-a cross beam; 3-a charging bucket; 31-a charging cavity; 32-feeding port; 33-a discharge hole; 4-feeding pipe; 5-a water pump; 6-a feeding valve; 7-a discharge valve; 8-a discharge pipe.
Detailed Description
Example (b): referring to fig. 1-3, a semi-automatic NMP loading device for experiments comprises a main body support 2, a charging barrel 3 is arranged on the main body support 2, a weighing device for weighing NMP materials contained in the charging barrel 3 constantly is arranged on the main body support 2, a loading pipeline for conveying NMP materials into the charging barrel 3 is arranged on the charging barrel 3, and a discharging pipeline for outputting NMP materials in the charging barrel 3 is arranged on the charging barrel 3.
Design like this, the NMP material that the accessible feeding tube will be waited to use is carried to the charging bucket 3 in, and then the weighing device can weigh constantly the NMP material in the charging bucket 3, makes things convenient for the staff size of output NMP material volume in the visual observation charging bucket 3, facilitates the use, can be used to the material of splendid attire in the convenient output charging bucket 3 through ejection of compact pipeline.
The main body bracket 2 comprises a plurality of supporting pipes 21 which are arranged in parallel, and a flat supporting platform 22 is fixedly arranged at the upper end of each supporting pipe 21.
In the present embodiment, the number of the support tubes 21 is 4, and the 4 support tubes 21 are arranged in parallel and enclose a square frame.
And a cross beam 23 is fixedly arranged between two adjacent support tubes 21 of the four support tubes 21 respectively, and the cross beam 23 and the support tubes 21 are vertically arranged.
Like this relate to, main part support 2 can be constituteed to four spinal branch stay tubes 21 of accessible and supporting platform 22, makes main part support 2 overall structure simple, convenient manufacturing to can improve main part support 2's overall structure intensity through crossbeam 23, improve main part support 2's holding power then, make main part support 2 can bear great weight.
The integral structure of the charging barrel 3 is in a barrel shape, a charging cavity 31 is arranged in the charging barrel 3, a feeding port 32 communicated with the charging cavity 31 is arranged above the charging barrel 3, and a discharging port 33 communicated with the charging cavity 31 is arranged below the charging barrel 3.
The diameters of the feeding port 32 and the discharging port 33 are both 3 cm.
The feeding pipeline is communicated with a feeding port 32, and the discharging pipeline is communicated with a discharging port 33.
Design like this, be used for carrying the NMP material of treating using through the material loading pipeline, the NMP material is carried to the cavity 31 of feeding in through material loading mouth 32, and the material accessible discharge gate 33 in the cavity 31 of feeding carries to the discharge line in, then can be used to export the NMP material of splendid attire in the cavity 31 of feeding through the guide of discharge line.
The charging bucket 3 is integrally made of stainless steel.
The weighing device comprises a weighing platform 1 fixedly arranged above a supporting platform 22 of a main body bracket 2, and the charging bucket 3 is fixedly arranged on the weighing platform 1.
The weighing platform 1 comprises an upper platform and a base, a weighing sensor is arranged between the upper platform and the base, the base is fixedly installed on a supporting platform 22 of the main body support 2, and the charging bucket 3 is fixedly installed on the upper platform of the weighing platform 1.
The gravity of charging bucket 3 and the gravity of the NMP material in charging bucket 3 act on weighing platform 1, and at the moment, weighing platform 1 is used for weighing charging bucket 3 and the NMP material in charging bucket 3 all the time.
The weighing precision of the weighing platform 1 is 0.1kg, and the design can accurately record the weight of the NMP material in the charging bucket 3, and is convenient to use.
One side of weighing platform 1 is provided with the display screen, display screen and weighing sensor electric connection, weighing platform 1 detects and shows on the display screen constantly that obtains the weight of the interior NMP material of charging bucket 3.
Design like this, through setting up weighing platform 1 on main body support 2, and charging bucket 3 sets up on weighing platform 1, can make the gravity of charging bucket 3 and the action of gravity to weighing platform 1 of the interior NMP material of charging bucket 3, and weighing platform 1 weighs constantly charging bucket 3 and the interior NMP material of charging bucket 3 this moment, and weighing platform 1 detects the weight that obtains and shows convenient to use constantly on the display screen.
The feeding pipeline comprises a feeding pipe 4, one end of the feeding pipe 4 is communicated with the feeding port 32, the other end of the feeding pipe 4 is provided with a feeding port, the feeding pipe 4 is communicated with a feeding valve 6 in series, and the feeding valve 6 is used for controlling the on-off of the feeding pipe 4.
The material loading pipe 4 is provided with a water suction pump 5 in series, the water suction pump 5 outputs power to drive NMP materials to circulate in the material loading pipe 4.
Design like this, can feed inlet and outside NMP material source intercommunication with material loading pipe 4, and back suction pump 5 output power suction NMP material, then open material loading valve 6 and make material loading pipe 4 intercommunication, NMP material this moment through material loading pipe 4 the guide with through the feed opening 32 pour into charging bucket 3 in, be used for holding the material through charging bucket 3.
The discharging pipeline comprises a discharging pipe 8, one end of the discharging pipe 8 is communicated with a discharging hole 33 of the charging barrel 3, and a discharging hole is formed in the other end of the discharging pipe 8.
The discharging pipe 8 is connected in series with a discharging valve 7, and the discharging valve 7 is used for controlling the on-off of the discharging pipe 8.
Design like this, when opening discharge valve 7 and be, in its charging bucket 3 NMP material can get into discharging pipe 8, then make the NMP material discharge gate through discharging pipe 8 through the guide of discharging pipe 8 and discharge, the staff can observe the change of NMP material output weight on the display screen of weighing platform 1 this moment, and then can be used to control the size of NMP material output quantity.
When the device is used, firstly, the weight of the charging bucket 3 is peeled and reset through the weighing platform 1, then the feeding pipe 4 is communicated with an external NMP material source to be used, then the NMP material is conveyed into the charging bucket 3, and the device specifically comprises the following steps: closing the discharge valve 7, opening the feeding valve 6 and the water pump 5, outputting power by the water pump 5 to pump NMP materials at the moment, injecting the NMP materials into the charging barrel 3 through the guide of the feeding pipe 4 and the feeding port 32 until the charging barrel 3 is filled, and then closing the water pump 5 and the feeding valve 6.
At this moment, the weight of the NMP material in the charging bucket 3 acts on the weighing platform 1, the weighing platform 1 is used for weighing the NMP material in the charging bucket 3, and the display screen of the weighing platform 1 displays the weight of the NMP material in the charging bucket 3 at any time.
When needing to pour into the NMP material into in the agitator tank and dispose the thick liquids, at first put into the agitator tank with the discharge gate of discharging pipe 8, then open discharge valve 7, the NMP material in the charging bucket 3 enters into discharging pipe 8 through discharge gate 33 this moment, then pour into the agitator tank with the NMP material through the guide of discharging pipe 8 in, the display screen of platform 1 of weighing this moment can demonstrate the addition volume of NMP material, after reinforced, close discharge valve 7 and pull out discharging pipe 8 from the agitator tank, through the addition volume of the data record NMP material that platform 1 of weighing shows.
Therefore, the utility model has the advantages that the whole structure is simple, and whole size is little, is applicable to and uses in the laboratory to the injection volume of NMP material can the direct-viewing reaction, makes its whole excellent in use effect, and degree of automation is high, greatly makes things convenient for staff's use.
For those skilled in the art, based on the teachings of the present invention, changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.
Claims (10)
1. The utility model provides a semi-automatic loading attachment of NMP for experiments, includes main part support (2), its characterized in that: be provided with on main part support (2) charging bucket (3), be provided with on main part support (2) and be used for carrying out the weighing device who weighs constantly to the NMP material of splendid attire in charging bucket (3), install the material loading pipeline that is used for carrying the NMP material in charging bucket (3) on charging bucket (3), install the ejection of compact pipeline that is used for exporting the NMP material in charging bucket (3) on charging bucket (3).
2. The semi-automatic loading attachment of NMP for experiments of claim 1 characterized in that: the integral structure of the charging barrel (3) is barrel-shaped, a charging cavity (31) is arranged in the charging barrel (3), a feeding port (32) communicated with the charging cavity (31) is arranged above the charging barrel (3), and a feeding pipeline is communicated with the feeding port (32).
3. The semi-automatic loading attachment of NMP for experiments according to claim 2, characterized in that: a discharge port (33) communicated with the charging cavity (31) is arranged below the charging barrel (3), and a discharge pipeline is communicated with the discharge port (33).
4. The semi-automatic loading attachment of NMP for experiments of claim 3 characterized in that: the weighing device comprises a weighing platform (1) fixedly arranged on a main body support (2), a charging bucket (3) is fixedly arranged on the weighing platform (1), the gravity of the charging bucket (3) and the gravity of the NMP material in the charging bucket (3) act on the weighing platform (1), and the weighing platform (1) is used for weighing the charging bucket (3) and the NMP material in the charging bucket (3) all the time.
5. The semi-automatic loading attachment of NMP for experiments of claim 4 characterized in that: the feeding pipeline comprises a feeding pipe (4), one end of the feeding pipe (4) is communicated with the feeding port (32), and the other end of the feeding pipe (4) is provided with a feeding port.
6. The semi-automatic loading attachment of NMP for experiments according to claim 5, characterized in that: the feeding pipe (4) is connected in series with a feeding valve (6), and the feeding valve (6) is used for controlling the on-off of the feeding pipe (4).
7. The semi-automatic loading attachment of NMP for experiments of claim 6, characterized in that: the water suction pump (5) is arranged on the feeding pipe (4) in series, and the water suction pump (5) outputs power to drive NMP materials to circulate in the feeding pipe (4).
8. The semi-automatic loading attachment of NMP for experiments according to claim 7, characterized in that: the discharging pipeline comprises a discharging pipe (8), one end of the discharging pipe (8) is communicated with a discharging hole (33) of the charging barrel (3), and the other end of the discharging pipe (8) is provided with a discharging hole.
9. The semi-automatic loading attachment of NMP for experiments according to claim 8, characterized in that: the discharging pipe (8) is communicated with a discharging valve (7) in series, and the discharging valve (7) is used for controlling the on-off of the discharging pipe (8).
10. The semi-automatic loading attachment of NMP for experiments according to claim 9, characterized in that: the main body support (2) comprises a plurality of supporting pipes (21) which are arranged in parallel, a supporting platform (22) is fixedly arranged at the upper ends of the supporting pipes (21), and cross beams (23) are respectively and fixedly arranged between every two adjacent supporting pipes (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022208585.XU CN213434280U (en) | 2020-09-30 | 2020-09-30 | Semi-automatic loading attachment of NMP for experiments |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022208585.XU CN213434280U (en) | 2020-09-30 | 2020-09-30 | Semi-automatic loading attachment of NMP for experiments |
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| Publication Number | Publication Date |
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| CN213434280U true CN213434280U (en) | 2021-06-15 |
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| CN202022208585.XU Active CN213434280U (en) | 2020-09-30 | 2020-09-30 | Semi-automatic loading attachment of NMP for experiments |
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- 2020-09-30 CN CN202022208585.XU patent/CN213434280U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A semi-automatic NMP feeding device for experiments Effective date of registration: 20230703 Granted publication date: 20210615 Pledgee: Rizhao bank Limited by Share Ltd. Weifang branch Pledgor: Weifang Energy-accumulating Battery Co.,Ltd. Registration number: Y2023980047179 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |