CN208471044U - A kind of quick charging device of powder - Google Patents
A kind of quick charging device of powder Download PDFInfo
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- CN208471044U CN208471044U CN201820710234.9U CN201820710234U CN208471044U CN 208471044 U CN208471044 U CN 208471044U CN 201820710234 U CN201820710234 U CN 201820710234U CN 208471044 U CN208471044 U CN 208471044U
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- mixing tank
- mixing
- powder
- quick charging
- control device
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Abstract
The utility model provides a kind of quick charging device of powder, including head tank, mixing tank, transport pipeline, air-introduced machine and controller, the transport pipeline includes sequentially connected input pipe, connecting tube and efferent duct, the input pipe is protruded into from the raw material upper end inside the head tank and close to the head tank inner bottom, the efferent duct is protruded into from the mixing upper end inside the mixing tank and close to the mixing tank inner bottom, the air-introduced machine is connected at the top of the mixing tank, the mixing pot bottom is equipped with weighing device, the transport pipeline is equipped with volume control device, the air-introduced machine, volume control device is electrically connected with the controller respectively, the controller is electrically connected with the weighing device.The beneficial effects of the utility model are: effectively controlling rate of feeding, production efficiency is improved, while the method for enclosed charging alleviates the powder fugitive dust at the scene of feeding intake, improve execute-in-place environment, reduce personnel's operational risk；Have many advantages, such as that structure is simple, easy to use, processing cost is low, it is high-efficient to feed intake.
Description
Technical field
The utility model belongs to feeding apparatus technical field, more particularly, to a kind of quick charging device of powder.
Background technique
For lithium battery positive and negative pole material during manufacturing, powder needs to carry out the process of powder and liquid mixing.Mesh
Preceding most enterprises are by the way of Manual material feeding mixing, and the process charging rate that feeds intake is uncontrollable during artificial powder feeds intake,
Accumulative weight calculation error is big, and production efficiency is low, and powder feed intake during serious, the staff's operational risk that operates live fugitive dust
Greatly, working environment is polluted, influences personnel health.Therefore studying one kind can reduce the dust pollution that feeds intake, overcomes and feed intake
The Efficient powder charging device for measuring inaccurate phenomenon is particularly important the production of lithium battery positive and negative pole material.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of quick charging device of powder, one by one by the disadvantage of Manual material feeding
It eliminates.
In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of quick charging device of powder, packet
Head tank, mixing tank, transport pipeline, air-introduced machine and controller are included, the transport pipeline includes sequentially connected input pipe, connection
Pipe and efferent duct, the input pipe are protruded into from the raw material upper end inside the head tank and close to the head tank inner bottom
End, the efferent duct is protruded into from the mixing upper end inside the mixing tank and close to the mixing tank inner bottom, described
The air-introduced machine is connected at the top of mixing tank, the mixing pot bottom is equipped with weighing device, and the transport pipeline is equipped with flow control
Device processed, the air-introduced machine, volume control device are electrically connected with the controller respectively, the controller and the weighing device
Electrical connection.
In technical solution, it is preferred that the volume control device is solenoid valve.
In technical solution, it is preferred that the output bottom of the tube is 1-10cm with the mixing tank inner bottom surface distance.
In technical solution, it is preferred that the input bottom of the tube is 3-20cm with the head tank inner bottom surface distance.
In technical solution, it is preferred that further include display, the air-introduced machine, volume control device, weighing device respectively with
The display electrical connection.
In technical solution, it is preferred that the volume control device is set at the top of the efferent duct and the mixing tank and connect
Place.
In technical solution, it is preferred that be equipped with liquid inlet opening at the top of the mixing tank.
In technical solution, it is preferred that the mixing pot sidewall is equipped with discharge port.
The utility model has the advantages and positive effects of: due to the adoption of the above technical scheme, will using principle of negative pressure
Powder material is transported to the mesh for reaching in mixing tank and quickly feeding intake and can add up weight calculation by transport pipeline controllable flow rate
, the whole error that counts weight is small, effectively controls rate of feeding, improves production efficiency, while the method for enclosed charging alleviates
The powder fugitive dust at the scene of feeding intake improves execute-in-place environment, reduces personnel's operational risk；Simple with structure, easy to use,
Processing cost is low, feeds intake the advantages that high-efficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of an embodiment of the present invention.
Fig. 2 is the structural block diagram of an embodiment of the present invention.
In figure:
1, head tank 2, mixing tank 3, transport pipeline
4, air-introduced machine 5, controller 6, input pipe
7, connecting tube 8, efferent duct 9, weighing device
10, volume control device 11, display 12, liquid inlet opening
13, discharge port
Specific embodiment
Embodiment 1
As shown in Figure 1, the present embodiment provides a kind of quick charging device of powder, including head tank 1, mixing tank 2, delivery tube
Road 3, air-introduced machine 4 and controller 5, transport pipeline 3 include sequentially connected input pipe 6, connecting tube 7 and efferent duct 8, input pipe 6
1 inside of head tank and close 1 inner bottom of head tank are protruded into from 1 top of head tank, efferent duct 8 protrudes into mixed from 2 top of mixing tank
2 inside of batch can simultaneously connects air-introduced machine 4 at the top of 2 inner bottom of mixing tank, mixing tank 2, and batch can bottom is equipped with weighing device 9,
Mixed transport pipeline 3 is equipped with volume control device 10, and using principle of negative pressure, powder material is passed through 3 controllable flow of transport pipeline
It is transported in mixing tank 2 to amount and achievees the purpose that quickly to feed intake and can add up weight calculation.
As shown in Fig. 2, air-introduced machine 4, volume control device 10 are electrically connected with controller 5 respectively, controller 5 and weighing device
9 electrical connections, when weight miss the mark weight in mixing tank 2, controller 5 controls volume control device 10 and opens, air-introduced machine 4
Negative pressure is formed in mixing tank 2, powder is inhaled into mixing tank 2 by transport pipeline 3 from head tank 1, and mixing is directly entered
Under the liquid feed liquid surface of tank 2, achieve the purpose that powder and liquid material mixing, mixing tank 2 is closed under working condition, prevents mixing mistake
Powder fugitive dust in journey；Powder is injected into when reaching target weight, and controller 5 controls volume control device 10 and closes.
Volume control device 10 selects solenoid valve.
8 bottom of efferent duct and 2 inner bottom surface of mixing tank distance be 1-10cm, preferably 2cm, it is ensured that powder be directly injected into
Under liquid feed liquid surface, powder fugitive dust is prevented.
6 bottom of input pipe and 1 inner bottom surface of head tank distance are 3-20cm, preferably 5cm, it is ensured that powder can be by negative pressure
It sucks in transport pipeline 3.
It further include display 11, air-introduced machine 4, volume control device 10, weighing device 9 are electrically connected with display 11 respectively,
Display 11 can show the real-time weight of mixing tank 2.
Volume control device 10 is set to efferent duct 8 and 2 top junction of mixing tank, prevents liquid material suck-back.
Liquid inlet opening 12, the charging for liquid material are equipped at the top of mixing tank 2；2 side wall of mixing tank is equipped with discharge port 13,
For the mixed export of material.
This programme utilizes principle of negative pressure, and powder material is transported in mixing tank 2 by 3 controllable flow rate of transport pipeline
Achieve the purpose that quickly to feed intake and can add up weight calculation, the whole error that counts weight is small, effectively controls rate of feeding, improves production
Efficiency, while the method for enclosed charging alleviates the powder fugitive dust at the scene of feeding intake, and improves execute-in-place environment, reduces personnel behaviour
Make risk；Have many advantages, such as that structure is simple, easy to use, processing cost is low, it is high-efficient to feed intake.
The course of work of this example: in use, first injecting powder in head tank 1, liquid material is passed through into liquid feedstock
Mouth 12 quantitatively injects in mixing tank 2 (liquid material need to highly be higher than efferent duct 8 and 2 distance from bottom of mixing tank in mixing tank 2), leads to
Weight of material determines the weight of liquid material in mixing tank 2 in the mixing tank 2 crossed on display 11；It is inputted to controller 5 to be mixed
The target weight of powder opens air-introduced machine 4, and when weight miss the mark weight in mixing tank 2, controller 5 controls flow control
Device 10 processed is opened, and air-introduced machine 4 forms negative pressure in mixing tank 2, and powder is inhaled by transport pipeline 3 from head tank 1 mixed
It in batch can 2, is directly entered under the liquid feed liquid surface of mixing tank 2, achievees the purpose that powder and liquid material mixing, mixed under working condition
Batch can 2 is closed, prevents powder fugitive dust in mixing process；Powder is injected into when reaching target weight, and controller 5 controls flow control
Device 10 is closed；Air-introduced machine 4 is closed, powder is completed and feeds intake.
One embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should still belong within the patent covering scope of the utility model.
Claims (8)
1. a kind of quick charging device of powder, it is characterised in that: including head tank, mixing tank, transport pipeline, air-introduced machine and control
Device, the transport pipeline include sequentially connected input pipe, connecting tube and efferent duct, and the input pipe is from the raw material upper end
It protrudes into inside the head tank and close to the head tank inner bottom, the efferent duct protrudes into described from the mixing upper end
The air-introduced machine, the mixing tank bottom are connected inside mixing tank and at the top of the mixing tank inner bottom, the mixing tank
Portion be equipped with weighing device, the transport pipeline be equipped with volume control device, the air-introduced machine, volume control device respectively with institute
Controller electrical connection is stated, the controller is electrically connected with the weighing device.
2. the quick charging device of powder according to claim 1, it is characterised in that: the volume control device is electromagnetism
Valve.
3. the quick charging device of powder according to claim 1, it is characterised in that: the output bottom of the tube and the mixing
Tank inner bottom surface distance is 1-10cm.
4. the quick charging device of powder according to claim 1, it is characterised in that: the input bottom of the tube and the raw material
Tank inner bottom surface distance is 3-20cm.
5. the quick charging device of powder according to claim 1, it is characterised in that: it further include display, the air-introduced machine,
Volume control device, weighing device, controller are electrically connected with the display respectively.
6. the quick charging device of powder according to claim 1, it is characterised in that: the volume control device is set to described
Junction at the top of efferent duct and the mixing tank.
7. the quick charging device of powder according to claim 1, it is characterised in that: be equipped at the top of the mixing tank liquid into
Material mouth.
8. -7 any quick charging device of powder according to claim 1, it is characterised in that: the mixing pot sidewall is equipped with
Discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820710234.9U CN208471044U (en) | 2018-05-11 | 2018-05-11 | A kind of quick charging device of powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820710234.9U CN208471044U (en) | 2018-05-11 | 2018-05-11 | A kind of quick charging device of powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208471044U true CN208471044U (en) | 2019-02-05 |
Family
ID=65221538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820710234.9U Active CN208471044U (en) | 2018-05-11 | 2018-05-11 | A kind of quick charging device of powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208471044U (en) |
-
2018
- 2018-05-11 CN CN201820710234.9U patent/CN208471044U/en active Active
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