Collecting structure of water atomizing powder production equipment

Abstract

The application discloses a collecting structure of a water atomization powder production device and belongs to the technical field of water atomization powder production devices.The water atomization powder production device main body is provided with a discharging pipe at the bottom;the mixture produced by the water atomization powder production device main body in the application is directly discharged into a transfer box through the discharging pipe, and then a mechanical transfer system composed of a circulating pump, a transfer pipe one and a transfer pipe two is used to replace manual transfer, so that the mixture in the transfer box is transported to the inside of a centrifugal device to perform a centrifugal treatment process, the mixture can enter the next process without waiting for manual transfer, efficiency loss caused by shutdown is fundamentally eliminated, the overall equipment utilization is improved, the transfer pipe one is clamped and fixed in the inside of the transfer box through the clamping unit, the transfer of the transfer pipe one is ensured to be stable, and the transfer pipe one cannot shake and separate from the inside of the transfer box during the transportation process.

Description

Technical Field

[0001] This application relates to the field of water atomization powder making equipment technology, and in particular to a collection structure for water atomization powder making equipment. Background Technology

[0002] Water atomization powder making equipment is an industrial device that uses high-pressure water jets to impact and break molten metal, producing metal powder. It is one of the core pieces of equipment in the national key support field of new materials industry. The core workflow of water atomization powder making equipment is as follows: metal raw materials are melted into liquid metal through an induction furnace or electric arc furnace. After the liquid metal flows out through the guide nozzle, it is impacted and broken into tiny droplets by high-pressure water jets. The droplets quickly solidify in cooling water to form metal powder. The final mixture of water and metal powder needs to be collected by a collection system and then transferred by a collection vehicle to subsequent solid-liquid separation, drying, and sieving processes.

[0003] Existing water atomization powder making equipment mostly uses a single collection container to receive the mixed materials. When the mixed materials in the collection container reach the set capacity, the collection vehicle needs to transfer the full collection container to the subsequent process. At this time, the water atomization equipment needs to stop discharging, which leads to a decrease in overall efficiency. Therefore, an improvement is made to the collection structure of a water atomization powder making equipment. Utility Model Content

[0004] In view of the shortcomings of the prior art, this application provides a collection structure for a water atomization powder making device, which overcomes the shortcomings of the prior art and aims to solve the problems in the prior art.

[0005] To achieve the above objectives, this application provides the following technical solution: a collection structure for a water atomization powder making device, comprising a main body of the water atomization powder making device, a discharge pipe at the bottom of the main body of the water atomization powder making device, a transfer box for receiving mixed materials at the bottom of the discharge pipe, a centrifugal device at the right side of the transfer box, and a circulation pump between the transfer box and the centrifugal device, a transfer pipe one fixedly connected to the input end of the circulation pump, the other end of the transfer pipe one located inside the transfer box, and a clamping unit for fixing the transfer pipe one fixedly connected to the inner wall of the transfer box, and the output end of the circulation pump connected to the centrifugal device through a transfer pipe two.

[0006] By adopting the above technical solution, the mixed material produced by the main body of the water atomization powder making equipment will first be discharged directly into the transfer box through the discharge pipe. Then, a mechanical transfer system consisting of a circulating pump, transfer pipe one, and transfer pipe two replaces manual transfer and transports the mixed material in the transfer box to the centrifuge device for centrifugation. This allows the mixed material to enter the next process without waiting for manual transfer, fundamentally eliminating the efficiency loss caused by downtime and improving the overall equipment utilization rate. By setting up a clamping unit to clamp and fix transfer pipe one inside the transfer box, it is ensured that transfer pipe one will not come off the inside of the transfer box due to shaking during the transportation process, thus ensuring the transportation stability of transfer pipe one.

[0007] As a preferred embodiment of this application, the centrifuge device includes a workbench, a centrifuge tank is fixedly mounted on the top of the workbench, a sealing cover connected to a transfer tube is rotatably connected to the top of the centrifuge tank, a rotating shaft is rotatably connected inside the centrifuge tank, a centrifuge cylinder for separating the mixed materials is fixedly connected to the upper end of the rotating shaft inside the centrifuge tank, the lower end of the rotating shaft extends through the workbench and below it, a drive unit for driving the rotating shaft to rotate is provided below the workbench, and a drain pipe is fixedly connected to the bottom wall of the centrifuge tank outside the centrifuge cylinder.

[0008] By adopting the above technical solution, the sealing cover and the transfer tube are connected to ensure that the mixed materials transferred from the transfer box can accurately enter the centrifuge cylinder and avoid material leakage. The drive unit drives the rotating shaft to rotate and drive the centrifuge cylinder to rotate. When the centrifuge cylinder rotates at high speed, it generates centrifugal force, which throws the denser metal powder toward the centrifuge cylinder wall, while the less dense liquid passes through the centrifuge cylinder hole into the centrifuge tank and is subsequently discharged through the drain pipe.

[0009] As a preferred technical solution of this application, the drive unit includes a motor fixedly installed on the top of the workbench. The output end of the motor extends through the workbench to its lower part and is fixedly connected to a transmission wheel one. A transmission wheel two is arranged parallel to the front side of the transmission wheel one. The top of the transmission wheel two is fixedly connected to the lower end of the rotating shaft, and a transmission belt is sleeved between the transmission wheel one and the transmission wheel two.

[0010] By adopting the above technical solution, after the motor starts, the output end drives the first transmission wheel to rotate, and the power is transmitted to the second transmission wheel through the transmission belt, which in turn drives the rotating shaft and the centrifuge to rotate at high speed.

[0011] As a preferred technical solution of this application, a protective cover is fixedly connected to the lower surface of the workbench, and the protective cover covers the transmission wheel one, transmission wheel two and transmission belt inside it.

[0012] By adopting the above technical solution, if the operator accidentally touches the first transmission wheel, the second transmission wheel, and the transmission belt while they are running at high speed, mechanical injury may easily occur. The protective cover can physically isolate the drive components and fundamentally avoid such safety accidents.

[0013] As a preferred technical solution of this application, the clamping unit includes a positioning block fixedly installed on the inner wall of the transfer box, a T-shaped block fixedly connected to the outer side of the positioning block, a clamping block slidably sleeved on the outer wall of the T-shaped block, a return spring fixedly connected to the side of the clamping block away from the positioning block, and the other end of the return spring fixedly connected to the clamping block, a clamping hole is opened on the opposite side of the clamping block and the positioning block, and the transfer tube is located inside the clamping hole.

[0014] By adopting the above technical solution, the clamping block is pulled to move along the outer wall of the T-shaped block, and cooperates with the return spring to achieve clamping or releasing action, which facilitates the installation and disassembly of the transfer tube and ensures that the transfer tube will not be shifted due to shaking during the transportation process.

[0015] As a preferred technical solution of this application, the number of T-blocks and reset springs are both two, and the two T-blocks and reset springs are symmetrically distributed on both sides of the clamping hole.

[0016] By adopting the above technical solution, the symmetrically designed T-shaped block and return spring can ensure that the transfer tube is balanced around the perimeter, so that the transfer tube always remains in the center position of the clamping hole.

[0017] As a preferred technical solution of this application, a push handle is fixedly connected to the side wall of the transfer box, and a caster wheel is fixedly installed at the bottom of the transfer box.

[0018] By adopting the above technical solution, the transfer box can be moved flexibly by setting a push handle and moving wheels, making it convenient for staff to move the transfer box under the discharge pipe.

[0019] In summary, the beneficial effects of this application are as follows: 1. In this application, the mixed material produced by the main body of the water atomization powder making equipment is first discharged directly into the transfer box through the discharge pipe. Then, a mechanical transfer system consisting of a circulating pump, transfer pipe one, and transfer pipe two replaces manual transfer and transports the mixed material in the transfer box to the centrifuge device for centrifugation. This allows the mixed material to enter the next process without waiting for manual transfer, fundamentally eliminating the efficiency loss caused by downtime and improving the overall equipment utilization rate. By setting a clamping unit, transfer pipe one is clamped and fixed inside the transfer box to ensure that transfer pipe one will not detach from the transfer box due to shaking during the transportation process, thus ensuring the transportation stability of transfer pipe one.

[0020] 2. In this application, the sealing cap is connected to the transfer tube 2 to ensure that the mixed material transferred from the transfer box can accurately enter the centrifuge cylinder. After the motor starts, the output end drives the transmission wheel 1 to rotate, and transmits the power to the transmission wheel 2 through the transmission belt. Finally, it drives the rotating shaft and the centrifuge cylinder to rotate at high speed. When the centrifuge cylinder rotates at high speed, it generates centrifugal force, which throws the denser metal powder toward the centrifuge cylinder wall, and the less dense liquid passes through the centrifuge cylinder hole into the centrifuge tank, and is subsequently discharged through the drain pipe. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this application; Figure 2 This is a partial structural diagram of this application; Figure 3 This is a complete structural schematic diagram of the centrifuge device of this application; Figure 4 This is a cross-sectional schematic diagram of the centrifuge apparatus of this application; Figure 5 This is a schematic diagram of the composition of the clamping unit of this application.

[0022] Explanation of reference numerals in the attached figures: 1. Main body of water atomizing powder making equipment; 2. Discharge pipe; 3. Transfer box; 4. Circulating pump; 5. Transfer pipe one; 6. Transfer pipe two; 7. Centrifuge device; 71. Workbench; 72. Centrifuge tank; 73. Sealing cover; 74. Rotating shaft; 75. Centrifuge cylinder; 76. Drive unit; 761. Motor; 762. Transmission wheel one; 763. Transmission wheel two; 764. Transmission belt; 77. Drain pipe; 78. Protective cover; 8. Clamping unit; 81. Positioning block; 82. T-block; 83. Clamping block; 84. Return spring; 85. Clamping hole; 9. Push handle; 10. Moving wheel. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this application easy to understand, the following describes this application in conjunction with specific implementation methods.

[0024] like Figure 1 - Figure 5As shown, this embodiment provides a collection structure for a water atomizing powder-making device, including a main body 1 of the water atomizing powder-making device. A discharge pipe 2 is located at the bottom of the main body 1, and a transfer box 3 for receiving the mixed materials is located below the discharge pipe 2. A centrifugal device 7 is located on the right side of the transfer box 3, and a circulating pump 4 is located between the transfer box 3 and the centrifugal device 7. A transfer pipe 5 is fixedly connected to the input end of the circulating pump 4, and the other end of the transfer pipe 5 is located inside the transfer box 3. A clamping unit 8 for fixing the transfer pipe 5 is fixedly connected to the inner wall of the transfer box 3. The output end of the circulating pump 4 is connected to the centrifugal device 7 through a transfer pipe 6. During use, the water atomizing powder... The mixed materials produced by the main body 1 of the chemical powdering equipment are first discharged directly into the transfer box 3 through the discharge pipe 2. Then, a mechanical transfer system consisting of the circulating pump 4, transfer pipe 1 5 and transfer pipe 2 6 replaces manual transfer and transports the mixed materials in the transfer box 3 to the centrifuge device 7 for centrifugation. This allows the mixed materials to enter the next process without waiting for manual transfer, fundamentally eliminating the efficiency loss caused by downtime and improving the overall equipment utilization rate. By setting up the clamping unit 8, the transfer pipe 1 5 is clamped and fixed inside the transfer box 3 to ensure that the transfer pipe 1 5 will not come off the inside of the transfer box 3 due to shaking during the transportation process, thus ensuring the transportation stability of the transfer pipe 1 5.

[0025] In this embodiment, as Figure 2 , 3 As shown in Figure 4, the centrifuge device 7 includes a workbench 71, a centrifuge tank 72 fixedly mounted on the top of the workbench 71, a sealing cover 73 rotatably connected to the top of the centrifuge tank 72 and communicating with the transfer tube 6, a rotating shaft 74 rotatably connected inside the centrifuge tank 72, a centrifuge cylinder 75 for separating the mixed materials fixedly connected to the upper end of the rotating shaft 74 inside the centrifuge tank 72, and the lower end of the rotating shaft 74 extending through the workbench 71 and below it, a drive unit 76 for driving the rotating shaft 74 to rotate is provided below the workbench 71, and the centrifuge tank 72... A drain pipe 77 is fixedly connected to the bottom wall of the centrifuge cylinder 75. During use, the sealing cover 73 is connected to the transfer pipe 6 to ensure that the mixed material transferred from the transfer box 3 can accurately enter the centrifuge cylinder 75 and avoid material leakage. The drive unit 76 drives the rotating shaft 74 to rotate, which in turn drives the centrifuge cylinder 75 to rotate. When the centrifuge cylinder 75 rotates at high speed, it generates centrifugal force, which throws the denser metal powder toward the wall of the centrifuge cylinder 75, while the less dense liquid passes through the hole of the centrifuge cylinder 75 into the centrifuge tank 72 and is subsequently discharged through the drain pipe 77.

[0026] In this embodiment, as Figure 3 and 4As shown, the drive unit 76 includes a motor 761 fixedly mounted on the top of the workbench 71. The output end of the motor 761 extends through the workbench 71 to its lower part and is fixedly connected to a first transmission wheel 762. A second transmission wheel 763 is arranged parallel to the front side of the first transmission wheel 762. The top of the second transmission wheel 763 is fixedly connected to the lower end of the rotating shaft 74. A transmission belt 764 is sleeved between the first transmission wheel 762 and the second transmission wheel 763. In use, after the motor 761 is started, the output end drives the first transmission wheel 762 to rotate, and the power is transmitted to the second transmission wheel 763 through the transmission belt 764, which ultimately drives the rotating shaft 74 and the centrifuge cylinder 75 to rotate at high speed.

[0027] In this embodiment, as Figure 3 and 4 As shown, a protective cover 78 is fixedly connected to the lower surface of the workbench 71. The protective cover 78 covers the transmission wheel 762, the transmission wheel 763 and the transmission belt 764 inside it. When the transmission wheel 762, the transmission wheel 763 and the transmission belt 764 are running at high speed during use, if the operator accidentally touches them, it may cause mechanical injury. The protective cover 78 can physically isolate the drive components and fundamentally avoid such safety accidents.

[0028] In this embodiment, as Figure 2 and 5 As shown, the clamping unit 8 includes a positioning block 81 fixedly installed on the inner wall of the transfer box 3. A T-shaped block 82 is fixedly connected to the outer side of the positioning block 81. A clamping block 83 is slidably sleeved on the outer wall of the T-shaped block 82. A return spring 84 is fixedly connected to the side of the clamping block 83 away from the positioning block 81, and the other end of the return spring 84 is fixedly connected to the clamping block 83. The clamping block 83 and the positioning block 81 are provided with a clamping hole 85 on the opposite side. The transfer tube 5 is located inside the clamping hole 85. In use, the clamping block 83 is pulled to move along the outer wall of the T-shaped block 82 and cooperates with the return spring 84 to achieve clamping or loosening action, which facilitates the installation and disassembly of the transfer tube 5 and ensures that the transfer tube 5 will not be displaced due to shaking during the transportation process.

[0029] In this embodiment, as Figure 5 As shown, there are two T-blocks 82 and two return springs 84, and the two T-blocks 82 and two return springs 84 are symmetrically distributed on both sides of the clamping hole 85. In use, the symmetrical design of the T-blocks 82 and return springs 84 can ensure that the transfer tube 5 is balanced in force around its perimeter, so that the transfer tube 5 always remains in the center position of the clamping hole 85.

[0030] In this embodiment, as Figure 2As shown, a push handle 9 is fixedly connected to the side wall of the transfer box 3, and a movable wheel 10 is fixedly installed at the bottom of the transfer box 3. In use, the push handle 9 and the movable wheel 10 enable the transfer box 3 to move flexibly, making it convenient for the staff to move the transfer box 3 to the bottom of the discharge pipe 2.

[0031] Working principle: When using the collection structure of the water atomizing powder making equipment of this application, push the handle 9 to move the transfer box 3 below the discharge pipe 2. The main body 1 of the water atomizing powder making equipment generates a mixture of metal powder and atomized water through the atomization process. Under the action of gravity, the mixture is continuously discharged downward through the discharge pipe 2 into the transfer box 3. Start the circulation pump 4. The mixture is sucked into the circulation pump 4 through the transfer pipe 1 5. After being pressurized by the circulation pump 4, it is transported to the centrifuge cylinder 75 through the transfer pipe 2 6. Start the motor 761 to drive the transmission wheel 1 762 to rotate. The power is transmitted to the transmission wheel 2 763 through the transmission belt 764. Finally, the rotating shaft 74 and the centrifuge cylinder 75 rotate at high speed. When the centrifuge cylinder 75 rotates at high speed, it generates centrifugal force, which throws the denser metal powder toward the wall of the centrifuge cylinder 75. The less dense liquid passes through the hole of the centrifuge cylinder 75 into the centrifuge tank 72 and is discharged through the drain pipe 77. The whole process has no downtime waiting link until the production task is completed.

[0032] The present application has been described above with reference to specific embodiments. However, those skilled in the art should understand that these descriptions are exemplary and not intended to limit the scope of protection of the present application. Those skilled in the art can make various modifications and variations to the present application based on its spirit and principles, and these modifications and variations are also within the scope of the present application.

Claims

1. A collection structure for a water atomizing powder-making device, comprising a main body (1) of the water atomizing powder-making device, characterized in that, The bottom of the main body (1) of the water atomizing powder making equipment is provided with a discharge pipe (2), and a transfer box (3) for receiving the mixed materials is provided below the discharge pipe (2). A centrifugal device (7) is provided on the right side of the transfer box (3), and a circulation pump (4) is provided between the transfer box (3) and the centrifugal device (7). The input end of the circulation pump (4) is fixedly connected to a transfer pipe (5), and the other end of the transfer pipe (5) is located inside the transfer box (3). A clamping unit (8) for fixing the transfer pipe (5) is fixedly connected to the inner wall of the transfer box (3). The output end of the circulation pump (4) is connected to the centrifugal device (7) through a transfer pipe (6).

2. The collection structure of the water atomizing powder-making equipment according to claim 1, characterized in that, The centrifuge device (7) includes a workbench (71), a centrifuge tank (72) is fixedly installed on the top of the workbench (71), a sealing cover (73) connected to the top of the centrifuge tank (72) and communicating with the transfer tube (6), a rotating shaft (74) is rotatably connected inside the centrifuge tank (72), a centrifuge cylinder (75) for separating the mixed materials is fixedly connected to the upper end of the rotating shaft (74) inside the centrifuge tank (72), the lower end of the rotating shaft (74) extends through the workbench (71) and below it, a drive unit (76) for driving the rotating shaft (74) to rotate is provided below the workbench (71), and a drain pipe (77) is fixedly connected to the bottom wall of the centrifuge tank (72) outside the centrifuge cylinder (75).

3. The collection structure of the water atomizing powder-making equipment according to claim 2, characterized in that, The drive unit (76) includes a motor (761) fixedly installed on the top of the workbench (71). The output end of the motor (761) extends through the workbench (71) to its lower part and is fixedly connected to a first transmission wheel (762). A second transmission wheel (763) is arranged parallel to the front side of the first transmission wheel (762). The top of the second transmission wheel (763) is fixedly connected to the lower end of the rotating shaft (74). A transmission belt (764) is sleeved between the first transmission wheel (762) and the second transmission wheel (763).

4. The collection structure of the water atomizing powder-making equipment according to claim 3, characterized in that, A protective cover (78) is fixedly connected to the lower surface of the workbench (71), and the protective cover (78) covers the transmission wheel one (762), transmission wheel two (763) and transmission belt (764) inside it.

5. The collection structure of a water atomizing powder-making device according to claim 1, characterized in that, The clamping unit (8) includes a positioning block (81) fixedly installed on the inner wall of the transfer box (3). A T-shaped block (82) is fixedly connected to the outer side of the positioning block (81). A clamping block (83) is slidably sleeved on the outer wall of the T-shaped block (82). A return spring (84) is fixedly connected to the side of the clamping block (83) away from the positioning block (81), and the other end of the return spring (84) is fixedly connected to the clamping block (83). A clamping hole (85) is opened on the opposite side of the clamping block (83) and the positioning block (81). The transfer tube (5) is located inside the clamping hole (85).

6. The collection structure of a water atomizing powder-making device according to claim 5, characterized in that, The number of T-shaped blocks (82) and reset springs (84) are both two, and the two T-shaped blocks (82) and reset springs (84) are symmetrically distributed on both sides of the clamping hole (85).

7. The collection structure of a water atomizing powder-making device according to claim 1, characterized in that, The transfer box (3) is fixedly connected to a push handle (9) on its side wall, and the transfer box (3) is fixedly installed with casters (10) on its bottom.

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