Centrifugal drying integrated equipment

Abstract

The utility model provides centrifugal drying integrated equipment which comprises a hollow centrifugal machine with an open upper end, an openable cover body arranged at the upper end of the centrifugal machine, a rotating disc arranged in the centrifugal machine, a placing frame arranged on the rotating disc, a supporting pipe vertically arranged in the middle of the placing frame, and a drying box arranged at the lower end of the supporting pipe, a plurality of through holes are formed in the supporting pipe and the containing frame and evenly distributed in the supporting pipe and the containing frame, a connecting pipe is arranged at the lower end of the cover body, the lower end of the connecting pipe is inserted into the upper end of the supporting pipe, an air heater is arranged on the left side of the centrifugal machine and communicates with a first communicating pipe, and the other end of the first communicating pipe communicates with the upper end of the connecting pipe. And hot air is generated through the hot-air blower and is introduced into the supporting pipe, so that the hot air is introduced into the products in the placing frame, moisture among the products is taken away, and the drying efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of battery production equipment and relates to an integrated centrifugal drying equipment. Background Technology

[0002] The battery cathode material is a product formed by copper-aluminum friction welding, which requires cleaning, degreasing, and passivation. After cleaning, the product is placed in a frame with evenly spaced through holes, and then placed in a centrifuge for centrifugation. The centrifuge has electric heating rods around its perimeter to raise the temperature. This process of centrifugation followed by drying ensures the product is dry. However, existing centrifugal drying equipment only achieves drying by raising the temperature, leaving a small amount of residual moisture in the product that takes time to be removed, resulting in low drying efficiency. Utility Model Content

[0003] The purpose of this invention is to provide an integrated centrifugal drying device, which aims to solve the problem of low efficiency in drying products by raising the temperature.

[0004] To solve the above-mentioned technical problems, this utility model provides a centrifugal drying integrated device, including a centrifuge with a hollow interior and an open top. The centrifuge has an openable cover at its upper end. A turntable is provided inside the centrifuge, and a placement frame is provided on the turntable. A support tube is vertically provided in the middle of the placement frame, and the lower end of the support tube is connected to the bottom of the placement frame. Several through holes are provided on both the support tube and the placement frame, and the through holes are evenly distributed on the support tube and the placement frame. A connecting pipe is provided at the lower end of the cover, and the lower end of the connecting pipe is inserted into the upper end of the support tube. A hot air fan is provided on the left side of the centrifuge, and the hot air fan is connected to a first connecting pipe. The other end of the first connecting pipe is connected to the upper end of the connecting pipe.

[0005] By blowing hot air generated by a hot air blower into the support pipe, the products in the placement frame are dried, allowing the small amount of residual moisture between the products to be quickly removed, thus improving the drying efficiency.

[0006] The present invention is further configured such that the inner wall of the centrifuge is provided with an annular receiving tray, the receiving tray is located below the turntable, the lower end of the receiving tray is provided with a support ring, and the receiving tray is detachably installed on the support ring.

[0007] The receiving tray can collect the water and debris ejected during centrifugation, making it easy to clean the centrifuge.

[0008] The present invention is further configured such that an outlet is provided on the outer side of the receiving tray, a connecting port is provided on the side wall of the centrifuge and connected to the outlet, an annular collecting groove is provided on the outer side of the centrifuge, the inner side of the collecting groove is detachably connected to the connecting port, a cover plate is provided at the upper end of the collecting groove, and an air outlet is provided on the cover plate.

[0009] The discharge port, connecting port, and air outlet facilitate the removal of hot air and moisture. The collection tank can collect water and debris, reducing the frequency of cleaning the receiving tray.

[0010] The present invention is further configured such that the collection tank includes a first tank body and a second tank body, and the first tank body and the second tank body are symmetrically and detachably installed on the periphery of the centrifuge.

[0011] The above settings facilitate the installation of the collection tank.

[0012] The present invention is further configured such that the lower end of the support tube passes through the bottom of the placement frame, a limiting block is provided in the middle of the turntable, the limiting block is inserted into the lower end of the support tube, and a ring-shaped limiting frame is provided on the upper periphery of the turntable, and the placement frame is placed in the limiting frame.

[0013] The placement frame can be easily defined by using limit blocks and limit frames.

[0014] The present invention is further configured such that a base plate is provided at the bottom right side of the centrifuge, and an installation groove for placing the placement frame is provided on the base plate. A drain pipe is connected to the side of the installation groove, and a vertical pipe is provided in the middle of the installation groove. The vertical pipe can be inserted into the lower end of the support pipe. The air outlet is connected to a second connecting pipe, and the other end of the second connecting pipe is connected to the vertical pipe. A sealing cap is detachably installed on the upper end of the support pipe.

[0015] The next placement frame is placed in the mounting slot, and then the hot air discharged from the vent is introduced into the lower end of the support pipe through the second connecting pipe and the vertical pipe to pre-dry the products in the placement frame, making full use of resources.

[0016] The present invention is further configured such that the upper end of the placement frame is provided with two symmetrical handles, the two ends of the two handles are respectively connected to the upper end of the support tube and the placement frame, and the middle of the handle has an upwardly recessed hook groove.

[0017] The handle provides better support for the placement frame and support tube. Of course, the handle also makes it easier to lift the placement frame containing the product, while the hook groove makes it easy for the crane's hook to catch.

[0018] The present invention is further configured such that a control panel is provided on the right side of the centrifuge, and the centrifuge and the hot air blower are both electrically connected to the control panel.

[0019] The centrifuge and hot air blower can be controlled via the control panel.

[0020] Compared with the prior art, this utility model provides a centrifugal drying integrated device, which generates hot air through a hot air blower and introduces it into the support pipe, allowing the hot air to enter the products in the placement frame, removing the moisture between the products and improving the drying efficiency.

[0021] During the centrifugation process, the product of this invention can throw water and debris onto the inner wall of the centrifuge and then drop them into the receiving tray, making it easy to clean the centrifuge. Of course, after hot air passes through the product, it can blow water and debris into the collection tank, making it easy to clean from the outside.

[0022] In use, the next placement frame can be placed in the mounting groove, and then hot air is introduced into the lower end of the support pipe through the second connecting pipe and the vertical pipe to pre-dry the product in the placement frame, making full use of resources. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the centrifugal drying integrated equipment of this utility model;

[0024] Figure 2 This is a cross-sectional view of one embodiment of the centrifugal drying integrated equipment of this utility model;

[0025] Figure 3 This is an embodiment of a centrifugal drying integrated device according to the present invention. Figure 2 Enlarged view of point A in the middle.

[0026] The components include: 1. Centrifuge; 11. Receiving tray; 12. Support ring; 13. Discharge port; 14. Connecting port; 2. Cover; 21. Connecting pipe; 3. Turntable; 31. Limiting block; 32. Limiting frame; 4. Placement frame; 41. Supporting pipe; 42. Through hole; 43. Handle; 44. Hook; 5. Hot air blower; 51. First connecting pipe; 6. Collection tank; 61. First tank body; 62. Second tank body; 7. Cover plate; 71. Air outlet; 8. Base plate; 81. Mounting groove; 82. Vertical pipe; 83. Second connecting pipe; 84. Sealing cover; 85. Drain pipe; 9. Control panel. Detailed Implementation

[0027] The following detailed description, in conjunction with the accompanying drawings and specific embodiments, provides a further detailed explanation of the integrated centrifugal drying device proposed in this utility model. The advantages and features of this utility model will become clearer from the following description. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, used only to facilitate and clarify the illustration of the embodiments of this utility model. The same or similar reference numerals in the drawings represent the same or similar parts.

[0028] This utility model provides an integrated centrifugal drying device, such as... Figures 1 to 3 As shown, the centrifuge 1 includes a hollow interior and an open top. The centrifuge 1 has an openable cover 2 at its top. The centrifuge 1 is a common type available on the market and will not be described in detail in this embodiment. The cover 2 covers the top of the centrifuge 1, and a corresponding locking mechanism is required to ensure the safety of the product during centrifugation. The centrifuge 1 contains a turntable 3, on which a placement frame 4 is mounted. The turntable 3 is used to fix the placement frame 4, and the product is placed inside the placement frame 4, allowing the turntable 3 to rotate the placement frame 4. A support tube 41 is vertically mounted in the middle of the placement frame 4, with its lower end connected to the bottom of the placement frame 4. Both the support tube 41 and the placement frame 4 have several through holes 42, evenly distributed on both surfaces, allowing water on the product to be ejected. The lower end of the cover 2 is provided with a connecting pipe 21, the lower end of which is inserted into the upper end of the support pipe 41. A hot air blower 5 is provided on the left side of the centrifuge 1. The hot air blower 5 is connected to a first connecting pipe 51, the other end of which is connected to the upper end of the connecting pipe 21. The hot air blower 5 generates hot air and passes it into the support pipe 41 through the first connecting pipe 51 and the connecting pipe 21. The hot air passes between the products and can quickly remove the moisture between the products, improving the drying efficiency.

[0029] A ring-shaped receiving tray 11 is provided on the inner wall of the centrifuge 1, located below the turntable 3. A support ring 12 is provided at the lower end of the receiving tray 11, and the receiving tray 11 is detachably installed on the support ring 12. During the centrifugation process, water and debris on the product are thrown onto the inner wall of the centrifuge 1 and eventually fall into the receiving tray 11. The receiving tray 11 can be removed to clean the centrifuge 1.

[0030] A discharge port 13 is provided on the outer side of the receiving tray 11. A connecting port 14 is provided on the side wall of the centrifuge 1, which communicates with the discharge port 13. An annular collection trough 6 is provided on the outer side of the centrifuge 1. The inner side of the collection trough 6 is detachably connected to the connecting port 14. A cover plate 7 is provided at the upper end of the collection trough 6, and an air outlet 71 is provided on the cover plate 7. Hot air passes through the discharge port 13, the connecting port 14, and the air outlet 71 in sequence, carrying water and debris into the collection trough 6. The collection trough 6 includes a first trough body 61 and a second trough body 62. The first trough body 61 and the second trough body 62 are symmetrically and detachably installed on the periphery of the centrifuge 1. This makes it convenient to remove the first trough body 61 and the second trough body 62 to clean the water and debris inside, reducing the number of times the receiving tray 11 needs to be cleaned.

[0031] The lower end of the support tube 41 passes through the bottom of the placement frame 4. A limiting block 31 is provided in the middle of the turntable 3, and the limiting block 31 is inserted into the lower end of the support tube 41. A ring-shaped limiting frame 32 is provided on the upper periphery of the turntable 3, and the placement frame 4 is placed in the limiting frame 32. The limiting block 31 and the limiting ring mainly restrict the placement frame 4, making it easy to fix the placement frame 4 on the turntable 3.

[0032] A base plate 8 is provided on the bottom right side of the centrifuge 1. An installation slot 81 for placing the placement frame 4 is provided on the base plate 8. A drain pipe 85 is connected to the side of the installation slot 81. A vertical pipe 82 is provided in the middle of the installation slot 81, which can be inserted into the lower end of the support pipe 41. An air outlet 71 is connected to a second connecting pipe 83, the other end of which is connected to the vertical pipe 82. A sealing cap 84 is detachably installed on the upper end of the support pipe 41. The installation slot 81 can be used to place the next placement frame 4 to be centrifuged and dried. After hot air is discharged from the air outlet 71, it enters the lower end of the support pipe 41 through the second connecting pipe 83 and the vertical pipe 82 to pre-dry the product in the placement frame 4, making full use of resources and reducing the subsequent centrifugal drying time.

[0033] Two symmetrical handles 43 are provided at the upper end of the placement frame 4. The two ends of the two handles 43 are respectively connected to the upper end of the support tube 41 and the placement frame 4. The middle of the handle 43 has an upward-recessed hook groove 44. The handles 43 can strengthen the support tube 41 and facilitate the movement of the placement frame 4. The hook groove 44 is convenient for the crane hook to hook, making it easy for the crane to move the placement frame 4.

[0034] A control panel 9 is provided on the right side of the centrifuge 1. The centrifuge 1 and the hot air blower 5 are electrically connected to the control panel 9. The operation of the centrifuge 1 and the hot air blower 5 can be controlled through the control panel 9.

[0035] Workflow: First, place the cleaned product into placement frame 4, then place placement frame 4 into centrifuge 1 for centrifugation. During centrifugation, hot air drying can be performed by turning on hot air fan 5, or hot air drying can be performed after centrifugation. While hot air fan 5 is running, place the next placement frame 4 into mounting slot 81 for pre-drying of the product in the next placement frame 4, and repeat this process in rotation.

[0036] The above description is only a description of the preferred embodiment of the present utility model and is not intended to limit the scope of the present utility model in any way. Any changes or modifications made by those skilled in the art based on the above disclosure shall fall within the protection scope of the claims.

Claims

1. A centrifugal drying integrated device, comprising a centrifuge (1) with a hollow interior and an open top, wherein the upper end of the centrifuge (1) is provided with an openable cover (2), characterized in that, The centrifuge (1) is provided with a turntable (3), and a placement frame (4) is provided on the turntable (3). A support tube (41) is vertically provided in the middle of the placement frame (4). The lower end of the support tube (41) is connected to the bottom of the placement frame (4). Several through holes (42) are provided on both the support tube (41) and the placement frame (4). The through holes (42) are evenly distributed on the support tube (41) and the placement frame (4). A connecting tube (21) is provided at the lower end of the cover (2). The lower end of the connecting tube (21) is inserted into the upper end of the support tube (41). A hot air blower (5) is provided on the left side of the centrifuge (1). The hot air blower (5) is connected to a first connecting tube (51). The other end of the first connecting tube (51) is connected to the upper end of the connecting tube (21).

2. The centrifugal drying integrated equipment according to claim 1, characterized in that, The centrifuge (1) has an annular receiving tray (11) on its inner wall. The receiving tray (11) is located below the turntable (3). The lower end of the receiving tray (11) is provided with a support ring (12). The receiving tray (11) can be detachably installed on the support ring (12).

3. The centrifugal drying integrated equipment according to claim 2, characterized in that, The receiving tray (11) has a discharge port (13) on its outer side. The centrifuge (1) has a connecting port (14) on its side wall that is connected to the discharge port (13). The centrifuge (1) has an annular collection trough (6) on its outer side. The inner side of the collection trough (6) is detachably connected to the connecting port (14). The upper end of the collection trough (6) has a cover plate (7) and an air outlet (71) on the cover plate (7).

4. The centrifugal drying integrated equipment according to claim 3, characterized in that, The collection tank (6) includes a first tank body (61) and a second tank body (62), which are symmetrically and detachably installed on the periphery of the centrifuge (1).

5. The centrifugal drying integrated equipment according to claim 4, characterized in that, The lower end of the support tube (41) passes through the bottom of the placement frame (4). A limiting block (31) is provided in the middle of the turntable (3). The limiting block (31) is inserted into the lower end of the support tube (41). A ring-shaped limiting frame (32) is provided on the upper periphery of the turntable (3). The placement frame (4) is placed in the limiting frame (32).

6. The centrifugal drying integrated equipment according to claim 5, characterized in that, The centrifuge (1) has a base plate (8) on its right side bottom. The base plate (8) has an installation groove (81) for placing the placement frame (4). The side of the installation groove (81) is connected to a drain pipe (85). The middle of the installation groove (81) has a vertical pipe (82). The vertical pipe (82) can be inserted into the lower end of the support pipe (41). The air outlet (71) is connected to a second connecting pipe (83). The other end of the second connecting pipe (83) is connected to the vertical pipe (82). The upper end of the support pipe (41) is detachably fitted with a sealing cap (84).

7. The centrifugal drying integrated equipment according to claim 6, characterized in that, The upper end of the placement frame (4) is provided with two symmetrical handles (43), the two ends of the two handles (43) are respectively connected to the upper end of the support tube (41) and the placement frame (4), and the middle of the handle (43) has an upward recessed groove (44).

8. The centrifugal drying integrated equipment according to claim 7, characterized in that, The centrifuge (1) is provided with a control panel (9) on the right side, and the centrifuge (1) and the hot air blower (5) are electrically connected to the control panel (9).

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