CN203944320U - The mixing tank of battery core electrode slice coating - Google Patents
The mixing tank of battery core electrode slice coating Download PDFInfo
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- CN203944320U CN203944320U CN201420344418.XU CN201420344418U CN203944320U CN 203944320 U CN203944320 U CN 203944320U CN 201420344418 U CN201420344418 U CN 201420344418U CN 203944320 U CN203944320 U CN 203944320U
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- tank body
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- lid
- outer leafs
- intra vane
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Abstract
The utility model discloses a kind of mixing tank of battery core electrode slice coating, comprise lid and cylindrical tank body, tank body upper end open coordinates with lid; Lid middle part is provided with axis; Outside, axis middle part is provided with the vane group that several radially arrange along axis; Vane group comprises intra vane and the outer leafs of vertical setting, and the lower end of intra vane is connected with the lower end of outer leafs by horizontal brace, and the upper end of intra vane is connected with axis side; Brace radially arranges along tank body; Intra vane and outer leafs are spiral blade; See in the direction of the clock, the front end of connecting plate is higher than the rear end of connecting plate; Lid top is provided with elevating mechanism and the stepper motor for driving axis to rotate.The utility model adopts new combined blade to realize effectively flowing of slurry, and the mixing efficiency of the slurry of tackifying and mixing uniformity, reduce slurry incorporation time, can be competent at the mixture operation requirement of viscosity slurry.
Description
Technical field
The utility model relates to a kind of slurry hybrid process equipment, is specifically related to a kind of mixing tank of battery core electrode slice coating.
Background technology
In the production process of battery battery core, the electrode slice coating of battery core need to be coated on electrode slice, so that further prepare the required electrode slice of battery core.And electrode slice coating is pulp-like, in mixture operation, needs to add different compositions and mix; Because the viscosity of coating is larger, in batch mixing process, need mixed on low speed, but the flow effect of coating and mixing efficiency are lower under lower-speed state, can not make coating slow-speed of revolution rapid mixing in the short period of time even, have influence on efficiency and battery core production efficiency that coating mixes.
Existing mixing tank can not rapidly and efficiently mix the larger coating of viscosity in the situation that slowly running, and can not be competent at the hybrid process job requirements of battery core pole piece coating.
As the agitator tank of the application number Chinese invention patent automatic temperature control coordination sampling that is 200910252437.3, though the agitator tank that this patent is announced can carry out conventional material stirring married operation, can carry out monitoring temperature, but it is during for the larger slurry mixture operation of viscosity, the flat blade that it adopts, can not carry out low-speed high-efficiency mixing to coating.
For another example the Chinese utility model patent arm stirrer that application number is 201120574074.8, the stirrer paddle of the agitator design that this patent is announced is still little flat blade, in stirring operation, can not make the material in tank body effectively flow and mix, the mixing efficiency of material is reduced, especially for the coating that has certain viscosity, its mixed effect is poorer, can not meet the mixing requirement of viscosity slurry completely.
So, in order to overcome the deficiency of existing mixing tank, need to design a kind of mixing tank of new battery core electrode slice coating, adopt new combined blade to realize effectively flowing of slurry, tackify mixing efficiency and the mixing uniformity of slurry, reduce slurry incorporation time, can be competent at the mixture operation requirement of viscosity slurry.
Utility model content
The utility model technical issues that need to address are just to overcome the defect of prior art, a kind of mixing tank of battery core electrode slice coating is provided, it adopts new combined blade to realize effectively flowing of slurry, tackify mixing efficiency and the mixing uniformity of slurry, reduce slurry incorporation time, can be competent at the mixture operation requirement of viscosity slurry.
For addressing the above problem, the utility model adopts following technical scheme:
The single shaft combined blade circulation mixing tank of battery core electrode slice coating, comprises lid and cylindrical tank body, and tank body upper end open coordinates with lid, and lid vertically arranges and overlaps with the axis of tank body; Lid middle part is provided with axis, and the lower end of axis is stretched into tank body and arrived tank body middle and lower part; Outside, axis middle part is provided with the vane group that several radially arrange along axis, and when axis is driven rotation by stepper motor, the vane group on axis is also rotated in tank body, and the slurry in tank body is carried out to mixture operation; Vane group comprises intra vane and the outer leafs of vertical setting, the lower end of intra vane is connected with the lower end of outer leafs by horizontal brace, the upper end of intra vane is connected with axis side, intra vane, brace and outer leafs form a vane group like this, in the driving of axis, next rises to rotate the slurry in tank body is carried out to mixture operation multiple vane group, has improved mixing efficiency; Brace radially arranges along tank body; Intra vane and outer leafs are spiral blade, and spiral helicine intra vane and outer leafs, in the time rotating with axis, can make slurry occur to flow; See in the direction of the clock, the front end of connecting plate, higher than the rear end of connecting plate, is overlooked direction and is seen, axis clockwise rotates, and like this, connecting plate, in the time that tank body lower part rotates, upwards flows the slurry of tank body lower end; Lid top is provided with elevating mechanism and the stepper motor for driving axis to rotate; Tank wall is provided with insulation and heating arrangement.Elevating mechanism makes lid, axis and blade carry out lifting, is convenient to separating and closed procedure of lid and tank body.
The angle of intra vane upper side edge and intra vane lower side is 35 °～90 °; Intra vane upper side edge is along tank body tangential direction, and from overlooking direction, intra vane lower side is with respect to intra vane upper side edge spiral clockwise.The angle of outer leafs upper side edge and outer leafs lower side is 35 °～90 °; Outer leafs upper side edge is along tank body tangential direction, and from overlooking direction, outer leafs lower side is with respect to counterclockwise spiral of outer leafs upper side edge.Like this, from overlooking direction, in the time that axis clockwise rotates, the helicoidal structure of intra vane flows downward the slurry at tank body middle part, the helicoidal structure of outer leafs upwards flows the slurry of tank body radial outside, and brace also makes the slurry of tank body lower end upwards flow, and so just makes the slurry in tank body in the time that vane group is rotated, form flowing of circulation, efficiency and effect that slurry mixes are improved greatly, the time of having reduced mixture operation.
Axis is provided with four groups of vane group that are distributed in axis outside.
Further, elevating mechanism comprises the support body that is fixed on ground, and lid upside is fixed on crane; Crane is provided with the rack rails of vertical setting, and rack rails coordinates with the gear on lifting motor output shaft on support body; On crane, be also provided with the slide block coordinating with the vertical slide rail on support body.Crane completes the lifting to lid and vane group under the driving of lifting motor, is convenient to carry out the folding operation of tank body.
Further, insulation and heating arrangement comprise the thermal insulation separation thermosphere in zone of heating on tank wall and zone of heating outside; In zone of heating, be provided with electrothermal tube, electrothermal tube can heat the slurry in tank body, keeps the suitable temperature of slurry; Thermal insulation separation thermosphere is asbestos thermal insulation separation thermosphere; Thermal insulation separation thermosphere outside is the steel surface of tank body.In tank body, be also provided with the temperature sensor for detection of slurry temperature.
Further, lid is provided with observation window and charging aperture; Tank body lower end is provided with road wheel; Tank wall is provided with discharging opening.
The course of work of the mixing tank of the utility model battery core electrode slice coating is: regulation and control lifting motor declines lid, and makes lid and tank body closure; By charging aperture to each component of injecting slurry in tank body; Regulate electrothermal tube slurry is heated and be incubated; Start stepper motor, stepper motor drives main shaft to rotate, and vane group is rotated in tank interior, and vane group stirs slurry after rotating, and slurry is circulated; After batch mixing completes, elevating mechanism makes lid separate with tank body with vane group, by road wheel, tank body and slurry is transported to next operation station.
Advantage of the present utility model and beneficial effect are:
The mixing tank of the utility model battery core electrode slice coating, adopt the structure of vane group to carry out slurry mixing, the intra vane of vane group and outer leafs coordinate can circulate slurry in tank body, the mixing efficiency to viscosity slurry and mixed effect under low speed state are improved greatly, shorten the time of batch mixing operation, improved production efficiency.
The mixing tank of the utility model battery core electrode slice coating, its lid can separate with tank body with vane group under the control of elevating mechanism, like this, can be after batch mixing machines, directly tank body and slurry are transported to next station, avoid slurry to shift the loss of the loaded down with trivial details and slurry of the operation causing, improved production efficiency and the performance of enterprises.
Brief description of the drawings
Fig. 1 is the mixing tank structural representation of the utility model battery core electrode slice coating.
Fig. 2 is that the intra vane of vane group of the present utility model is along the cutaway view on the AA alignment right side in Fig. 1.
Fig. 3 is that the outer leafs of vane group of the present utility model is along the cutaway view on an AA alignment left side in Fig. 1.
Fig. 4 is the top view of outer leafs of the present utility model.
In figure: 1, lid; 2, axis; 3, observation window; 4, charging aperture; 5, stepper motor; 6, crane; 7, support body; 8, lifting motor; 9, rack rails; 10, zone of heating; 11, thermal insulation separation thermosphere; 12, electrothermal tube; 13, road wheel; 14, outer leafs; 15, horizontal brace; 16, intra vane; 17, outer leafs lower side; 18, outer leafs upper side edge and lower side angle; 19, outer leafs upper side edge.
Detailed description of the invention
embodiment 1
As shown in Figures 1 to 4, the utility model is the single shaft combined blade circulation mixing tank of battery core electrode slice coating, comprises lid 1 and cylindrical tank body, and tank body upper end open coordinates with lid 1, and lid 1 vertically arranges and overlaps with the axis of tank body; Lid 1 middle part is provided with axis 2, and the lower end of axis 2 is stretched into tank body and arrived tank body middle and lower part; Axis 2 outsides, middle part are provided with 4 vane group that radially arrange along axis 2; Vane group comprises intra vane 16 and the outer leafs 14 of vertical setting, and the lower end of intra vane 16 is connected with the lower end of outer leafs 14 by horizontal brace 15, and the upper end of intra vane 16 is connected with axis 2 sides; Brace radially arranges along tank body; Intra vane 16 and outer leafs 14 are spiral blade; See in the direction of the clock, the front end of connecting plate is higher than the rear end of connecting plate; Lid 1 top is provided with elevating mechanism and the stepper motor 5 for driving axis 2 to rotate; Tank wall is provided with insulation and heating arrangement.
The angle of intra vane 16 upper side edges and intra vane 16 lower sides is 70 °; Intra vane 16 upper side edges are along tank body tangential direction, and from overlooking direction, intra vane 16 lower sides are with respect to intra vane 16 upper side edges spiral clockwise.Outer leafs upper side edge 19 is 70 ° with the angle 18 of outer leafs lower side 17; Outer leafs upper side edge 19 is along tank body tangential direction, and from overlooking direction, outer leafs lower side 17 is with respect to counterclockwise spiral of outer leafs upper side edge 19.
Elevating mechanism comprises the support body 7 that is fixed on ground, and lid 1 upside is fixed on crane 6; Crane 6 is provided with the rack rails 9 of vertical setting, and rack rails 9 coordinates with the gear on lifting motor 8 output shafts on support body 7; On crane 6, be also provided with the slide block coordinating with the vertical slide rail on support body 7.
Insulation and heating arrangement comprise the thermal insulation separation thermosphere 11 outside zone of heating 10 and the zone of heating on tank wall; In zone of heating 10, be provided with electrothermal tube 12; Thermal insulation separation thermosphere 11 is asbestos thermal insulation separation thermosphere; The steel surface that thermal insulation separation thermosphere 11 outsides are tank body.Lid 1 is provided with observation window 3 and charging aperture 4; Tank body lower end is provided with road wheel 13; Tank wall is provided with discharging opening.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And the apparent variation of being amplified out thus or variation are still among protection domain of the present utility model.
Claims (7)
1. the mixing tank of battery core electrode slice coating, comprises lid and cylindrical tank body, and tank body upper end open coordinates with lid, it is characterized in that, lid vertically arranges and overlaps with the axis of tank body; Lid middle part is provided with axis, and the lower end of axis is stretched into tank body and arrived tank body middle and lower part; Outside, axis middle part is provided with the vane group that several radially arrange along axis; Vane group comprises intra vane and the outer leafs of vertical setting, and the lower end of intra vane is connected with the lower end of outer leafs by horizontal brace, and the upper end of intra vane is connected with axis side; Brace radially arranges along tank body; Intra vane and outer leafs are spiral blade; See in the direction of the clock, the front end of connecting plate is higher than the rear end of connecting plate; Lid top is provided with elevating mechanism and the stepper motor for driving axis to rotate; Tank wall is provided with insulation and heating arrangement.
2. the mixing tank of battery core electrode slice coating as claimed in claim 1, is characterized in that, the angle of intra vane upper side edge and intra vane lower side is 35 °～90 °; Intra vane upper side edge is along tank body tangential direction, and from overlooking direction, intra vane lower side is with respect to intra vane upper side edge spiral clockwise.
3. the mixing tank of battery core electrode slice coating as claimed in claim 2, is characterized in that, the angle of outer leafs upper side edge and outer leafs lower side is 35 °～90 °; Outer leafs upper side edge is along tank body tangential direction, and from overlooking direction, outer leafs lower side is with respect to counterclockwise spiral of outer leafs upper side edge.
4. the mixing tank of battery core electrode slice coating as claimed in claim 3, is characterized in that, axis is provided with four groups of vane group that are distributed in axis outside.
5. the mixing tank of battery core electrode slice coating as claimed in claim 4, is characterized in that, elevating mechanism comprises the support body that is fixed on ground, and lid upside is fixed on crane; Crane is provided with the rack rails of vertical setting, and rack rails coordinates with the gear on lifting motor output shaft on support body; On crane, be also provided with the slide block coordinating with the vertical slide rail on support body.
6. the mixing tank of battery core electrode slice coating as claimed in claim 5, is characterized in that, insulation and heating arrangement comprise the thermal insulation separation thermosphere outside zone of heating and the zone of heating on tank wall; In zone of heating, be provided with electrothermal tube; Thermal insulation separation thermosphere is asbestos thermal insulation separation thermosphere; Thermal insulation separation thermosphere outside is the steel surface of tank body.
7. the mixing tank of battery core electrode slice coating as claimed in claim 6, is characterized in that, lid is provided with observation window and charging aperture; Tank body lower end is provided with road wheel; Tank wall is provided with discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420344418.XU CN203944320U (en) | 2014-06-26 | 2014-06-26 | The mixing tank of battery core electrode slice coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420344418.XU CN203944320U (en) | 2014-06-26 | 2014-06-26 | The mixing tank of battery core electrode slice coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203944320U true CN203944320U (en) | 2014-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420344418.XU Expired - Fee Related CN203944320U (en) | 2014-06-26 | 2014-06-26 | The mixing tank of battery core electrode slice coating |
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| Country | Link |
|---|---|
| CN (1) | CN203944320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413278A (en) * | 2017-09-30 | 2017-12-01 | 江阴市南丰科技有限公司 | A kind of pharmaceutical purpose medicinal liquid agitating heater |
| CN108000741A (en) * | 2017-12-04 | 2018-05-08 | 鲁校斌 | A kind of food production is packed for PET vacuum formed box raw material mixing machines |
-
2014
- 2014-06-26 CN CN201420344418.XU patent/CN203944320U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413278A (en) * | 2017-09-30 | 2017-12-01 | 江阴市南丰科技有限公司 | A kind of pharmaceutical purpose medicinal liquid agitating heater |
| CN108000741A (en) * | 2017-12-04 | 2018-05-08 | 鲁校斌 | A kind of food production is packed for PET vacuum formed box raw material mixing machines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20180626 |