Collecting device for rapidly cooling and discharging powder

Abstract

The utility model discloses a collecting device for rapidly cooling and discharging powder, which comprises a material guide frame, a collecting box arranged at the bottom of the material guide frame and used for collecting materials, and a heat conducting component used for cooling the powder materials, the heat conduction part comprises a first motor which is arranged at the top of the material guide frame and is used for providing power, a rotating shaft which is arranged at the bottom of the first motor, and a plurality of material scattering plates which are arranged on the outer side of the rotating shaft and are used for scattering materials in a circumferential arrangement manner. The heat conduction blocks in the flow guide frames conduct heat in the materials to the liquid cooling pipes, the materials are scattered and fall on the flow guide frames below again for flow guide, and the problems that in the discharging process of existing equipment, the materials cannot be rapidly cooled, the temperature of the materials is high easily, operators cannot collect or utilize the materials conveniently, and the working efficiency is high are solved. The problems that materials are prone to being blocked, materials need to be manually flattened through tools in an existing collecting structure, the materials are prone to being accumulated or scattered, and waste of the materials is caused are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of powder material collection, in particular to a powder rapid cooling and discharging collection device. Background Art

[0002] Powder is a collection of numerous small particles. Its common characteristics are: it has many discontinuous faces, a large specific surface area, and is composed of many small particles. Powder is a solid form of material. Compared with other granular materials, powder material has a higher density, is not easy to dissipate heat and cool, and is not convenient for subsequent material collection or utilization.

[0003] The existing equipment cannot quickly dissipate heat and cool the materials during the discharging process, which easily leads to high material temperature, making it inconvenient for operators to collect or use the materials. The materials are prone to blockage, and the existing collection structure requires manual use of tools to flatten the materials, which makes the materials prone to accumulation or scattering, resulting in material waste. Utility Model Content

[0004] The utility model aims to provide a powder collecting device for rapid cooling and discharging, so as to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a collecting device for quickly cooling and discharging powder, comprising a material guide rack, a collection box placed at the bottom of the material guide rack for collecting materials, and a heat-conducting component for cooling the powder material, wherein the heat-conducting component comprises a first motor arranged at the top of the material guide rack for providing power, a rotating shaft arranged at the bottom of the first motor, a plurality of scattering plates arranged in a circle arranged on the outside of the rotating shaft for swaying materials, a flow guide rack arranged on the inner side of the material guide rack and above the scattering plates for guiding materials, a plurality of air inlet holes arranged in a circle arranged on the outer side of the bottom of the material guide rack, an air outlet rack arranged at the top of the material guide rack and on one side of the first motor for heat conduction, a fan installed on the inner side of the air outlet rack for driving air flow, a heat-conducting block embedded in the inner side of the flow guide rack for heat dissipation, three liquid cooling pipes embedded in the inner side of the heat-conducting block for absorbing heat and arranged evenly, and a push-flattening component for preventing material from accumulating in the collection box;

[0006] The cross section of the guide frame is trapezoidal, the guide frame is ring-shaped, the material spreading plate is umbrella-shaped, the cross section of the heat conduction block is trapezoidal, and the guide ring and the material spreading plate are staggered.

[0007] Preferably, the flattening component includes a screw rod passing through the collection box for driving, a second motor arranged at one end of the screw rod, a fixed rod passing through the inner side of the collection box, a pushing plate sleeved on the outer side of the screw rod for pushing the material, and a plurality of pushing teeth evenly arranged at the bottom of the pushing plate, the screw rod passes through the collection box and is rotatably connected thereto, and the screw rod passes through the pushing plate and is threadedly connected thereto.

[0008] Preferably, a first filter plate for filtering materials is provided at the bottom of the air outlet frame, a support rod is provided on one side of the rotating shaft and close to the top of the material guide frame, and a sweeping brush for sweeping materials is provided on one side of the support rod.

[0009] Preferably, a second filter plate is provided at the lower middle portion of the inner side of the material guide frame, and the second filter plate is annular.

[0010] Preferably, a material guide plate for guiding materials is sleeved on the lower middle portion of the outer side of the rotating shaft, the material guide plate is spiral-shaped, and the diameter of the material guide plate decreases from top to bottom.

[0011] Preferably, a heat-conducting ring for heat conduction is provided on the other side of the heat-conducting block, two fins for heat conduction are provided on one side of the heat-conducting ring, a plurality of evenly arranged air guide holes are opened on one side of the fin, and the heat-conducting block and the fins are both ring-shaped.

[0012] Preferably, one side of the material spreading plate is provided with a plurality of evenly arranged material guiding strips, and the cross-section of the material guiding strips is arc-shaped.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model includes a material guide rack, a collecting box, a first motor, a rotating shaft, a material spreading plate, a guide rack, an air inlet, an air outlet rack, a fan, a heat conduction block and a liquid cooling pipe. The guide rack has a trapezoidal cross section, the guide rack is annular, the material spreading plate is umbrella-shaped, the heat conduction block has a trapezoidal cross section, the guide ring and the material spreading plate are staggered, the first motor can drive the rotating shaft to rotate, the material is guided downward through the guide rack, and then the heat conduction block in the guide rack conducts the heat in the material to the liquid cooling pipe, and then the liquid cooling pipe absorbs heat to cool the material, the rotating shaft can drive the material spreading plate to rotate, so that the material spreading plate drives the material to swing, and then the material is swung and scattered and falls on the guide rack below again for downward guidance, so that the material is cooled multiple times, and then the fan can drive the outside air to enter the material guide rack through the air inlet, and then the air drives the heat in the material guide rack to be discharged from the material guide rack through the air outlet, thereby improving the cooling rate of the material.

[0015] 2. The utility model uses a screw, a second motor, a fixed rod, a push plate and push teeth. The screw passes through the collection box and is rotatably connected thereto, the screw passes through the push plate and is threadedly connected thereto, and the fixed rod can support and guide the push plate. When the material falls into the collection box through the bottom of the guide frame, it accumulates. Then the second motor is used to drive the screw to rotate back and forth, so that the screw drives the push plate to move in the collection box. At the same time, the multiple push teeth at the bottom of the push plate push and flatten the material to avoid accumulation of material in the collection box to cause overflow or spillage, thereby improving the convenience of collecting materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a left-side cutaway stereoscopic view of the overall structure of the utility model;

[0018] Figure 3 The overall structure of the utility model Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 The overall structure of the utility model Figure 2 Enlarged view of point B in the middle.

[0020] In the figure: 1. material guide rack; 2. collecting box; 11. first motor; 12. rotating shaft; 13. material spreading plate; 14. guide rack; 15. air inlet; 16. air outlet rack; 17. fan; 18. heat transfer block; 19. liquid cooling pipe; 20. screw; 21. second motor; 22. material push plate; 23. material push tooth; 24. first filter plate; 25. support rod; 26. material sweeping brush; 27. second filter plate; 28. material guide plate; 29. ​​heat transfer ring; 30. fin; 31. material guide strip; 201. fixing rod; 301. air guide hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0023] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0024] like Figures 1 to 4As shown, a collection device for rapid cooling and discharging of powder provided by an embodiment of the utility model comprises a material guide frame 1, a collection box 2 placed at the bottom of the material guide frame 1 for collecting materials, and a heat-conducting component for cooling the powder material, wherein the heat-conducting component comprises a first motor 11 provided at the top of the material guide frame 1 for providing power, a rotating shaft 12 provided at the bottom of the first motor 11, a plurality of circumferentially arranged spreading plates 13 provided at the outside of the rotating shaft 12 for spreading materials, and a heat-conducting component provided at the inner side of the material guide frame 1 and located at the spreading plate 13. 3, a guide frame 14 for guiding the material at the top, a plurality of air inlet holes 15 arranged circumferentially on the outer side of the bottom of the guide frame 1, an air outlet frame 16 provided on the top of the guide frame 1 and located on one side of the first motor 11 for heat conduction, a fan 17 installed on the inner side of the air outlet frame 16 for driving air flow, a heat conduction block 18 embedded in the inner side of the guide frame 14 for heat dissipation, three liquid cooling pipes 19 embedded in the inner side of the heat conduction block 18 for absorbing heat and arranged evenly, and a push-flattening component for preventing the material from accumulating in the collecting box 2;

[0025] The cross section of the guide frame 14 is trapezoidal, the guide frame 14 is ring-shaped, the spreading plate 13 is umbrella-shaped, the cross section of the heat conduction block 18 is trapezoidal, and the guide ring and the spreading plate 13 are staggered.

[0026] refer to Figure 2 The flattening component includes a screw 20 that passes through the collection box 2 for driving, a second motor 21 arranged at one end of the screw 20, a fixed rod 201 that passes through the inner side of the collection box 2, a push plate 22 that is sleeved on the outer side of the screw 20 for pushing the material, and a plurality of push teeth 23 that are evenly arranged at the bottom of the push plate 22. The screw 20 passes through the collection box 2 and is rotatably connected thereto, and the screw 20 passes through the push plate 22 and is threadedly connected thereto.

[0027] The above scheme is adopted: through the screw 20, the second motor 21, the fixed rod 201, the push plate 22 and the push teeth 23, the screw 20 penetrates the collection box 2 and is rotatably connected thereto, the screw 20 penetrates the push plate 22 and is screwed thereto, the fixed rod 201 can support and guide the push plate 22, and the material accumulates when it falls into the collection box 2 through the bottom of the guide frame 1, and then the second motor 21 is used to drive the screw 20 to rotate reciprocatingly, so that the screw 20 drives the push plate 22 to move in the collection box 2, and at the same time, the multiple push teeth 23 at the bottom of the push plate 22 push and flatten the material to avoid the accumulation of material in the collection box 2 and causing overflow or spillage, thereby improving the convenience of collecting materials.

[0028] refer to Figure 3 A first filter plate 24 for filtering materials is provided at the bottom of the air outlet frame 16, a support rod 25 is provided on one side of the rotating shaft 12 and close to the top of the material guide frame 1, and a sweeping brush 26 for sweeping materials is provided on one side of the support rod 25.

[0029] The above scheme is adopted: through the first filter plate 24, the support rod 25 and the sweeping brush 26, the first filter plate 24 can block and filter the powdered material to prevent the powdered material from being discharged from the guide frame 1 through the air outlet frame 16, and the rotating shaft 12 drives the sweeping brush 26 on the top of the support rod 25 to rotate when rotating, and at the same time, the sweeping brush 26 sweeps the material at the bottom of the first filter plate 24 to prevent the material from accumulating at the bottom of the first filter plate 24.

[0030] refer to Figure 4 A second filter plate 27 is provided at the lower middle part of the inner side of the guide frame 1, and the second filter plate 27 is annular.

[0031] The above scheme is adopted: through the second filter plate 27, the second filter plate 27 is annular, and the second filter plate 27 can filter the air entering the guide frame 1 to prevent impurities in the air from contaminating the material. At the same time, the second filter plate 27 can block and filter the powder material to prevent the material from leaking out of the guide frame 1 through the air inlet 15.

[0032] refer to Figure 2 A material guide plate 28 for guiding materials is sleeved on the middle and lower part of the outer side of the rotating shaft 12. The material guide plate 28 is spiral-shaped, and the diameter of the material guide plate 28 decreases from top to bottom.

[0033] The above scheme is adopted: through the guide plate 28, the guide plate 28 is spiral, and the diameter of the guide plate 28 decreases from top to bottom. The rotating shaft 12 can drive the guide plate 28 to rotate, so that the guide plate 28 pushes the material to move downward, avoiding the accumulation of materials in the guide frame 1, and at the same time preventing the material from clogging the air inlet 15.

[0034] refer to Figure 4 A heat-conducting ring 29 for heat conduction is provided on the other side of the heat-conducting block 18, two fins 30 for heat conduction are provided on one side of the heat-conducting ring 29, and a plurality of evenly arranged air guide holes 301 are opened on one side of the fins 30. Both the heat-conducting block 18 and the fins 30 are annular.

[0035] The above scheme is adopted: through the heat-conducting ring 29, the fin 30 and the air-conducting hole 301, the heat-conducting block 18 and the fin 30 are both ring-shaped, the heat-conducting ring 29 can conduct the heat on one side of the heat-conducting block 18 to the fin 30, and the multiple air-conducting holes 301 can facilitate the flow of air through the fin 30, thereby increasing the ventilation and heat dissipation rate of the fin 30, so that the fin 30 can dissipate heat and cool the heat-conducting block 18.

[0036] refer to Figure 4 A plurality of evenly arranged material guide strips 31 are provided on one side of the material spreading plate 13, and the cross section of the material guide strips 31 is arc-shaped.

[0037] The above solution is adopted: through the guide strips 31, the cross-section of the guide strips 31 is arc-shaped, and multiple guide strips 31 can guide the material to slow down the flow rate of the material, and the material is continuously swung and scattered by the centrifugal force of the rotating spreading plate 13.

[0038] The working principle of this utility model:

[0039] First, the first motor 11 is started to drive the rotating shaft 12 to rotate, and then the material in the guide frame 1 is guided downward through the guide frame 14, and then the heat conduction block 18 in the guide frame 14 conducts the heat in the material to the liquid cooling tube 19, and then the liquid cooling tube 19 absorbs heat to cool the material, and then the heat conduction ring 29 conducts the heat on one side of the heat conduction block 18 to the fin 30, and at the same time, the air passes through the air guide hole 301 to dissipate heat and cool the fin 30, and at the same time, the rotating shaft 12 drives the spreading plate 13 to rotate, and at this time the spreading plate 13 drives the material to be swung, and then the material is swung and scattered and falls on the guide frame 14 below again to be guided downward, so that the material is cooled multiple times, and then the fan 17 is started to drive the outside air through the air inlet 15 Entering into the material guide rack 1, the air then drives the heat in the material guide rack 1 to be discharged out of the material guide rack 1 through the air outlet. At this time, the first filter plate 24 blocks and filters the powdered material, and the rotating shaft 12 drives the sweeping brush 26 on the top of the support rod 25 to rotate while rotating. At the same time, the sweeping brush 26 sweeps the material at the bottom of the first filter plate 24, and then the rotating shaft 12 drives the material guide plate 28 to rotate, and then the material guide plate 28 pushes the material to move downward. At this time, the material accumulates when it falls into the collecting box 2 through the bottom of the material guide rack 1, and then the second motor 21 is started to drive the screw 20 to reciprocate. At this time, the screw 20 drives the pushing plate 22 to move in the collecting box 2, and at the same time, the multiple pushing teeth 23 at the bottom of the pushing plate 22 push the material to flatten it.

[0040] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A collection device for rapidly cooling and discharging powder, comprising a material guide frame (1), a collection box (2) placed at the bottom of the material guide frame (1) for collecting materials, and a heat-conducting component for cooling the powder material, characterized in that: The heat-conducting component comprises a first motor (11) disposed on the top of the material guide frame (1) for providing power, a rotating shaft (12) disposed on the bottom of the first motor (11), a plurality of scattering plates (13) disposed on the outside of the rotating shaft (12) for scattering materials and arranged in a circumferential manner, a flow guide frame (14) disposed on the inside of the material guide frame (1) and located above the scattering plates (13) for guiding materials, a plurality of air inlet holes (15) arranged in a circumferential manner on the outside of the bottom of the material guide frame (1), an air outlet frame (16) disposed on the top of the material guide frame (1) and located on one side of the first motor (11) for conducting heat, a fan (17) installed on the inside of the air outlet frame (16) for driving air flow, a heat-conducting block (18) embedded on the inside of the flow guide frame (14) for heat dissipation, three liquid cooling pipes (19) embedded on the inside of the heat-conducting block (18) for absorbing heat and arranged evenly, and a flattening component for preventing materials from accumulating in the collecting box (2); The flow guide frame (14) has a trapezoidal cross section, the flow guide frame (14) is annular, the material spreading plate (13) is umbrella-shaped, the heat conducting block (18) has a trapezoidal cross section, and the flow guide frame (14) and the material spreading plate (13) are staggered.

2. A powder rapid cooling and discharging collecting device according to claim 1, characterized in that: The push-flattening component comprises a screw rod (20) passing through the collection box (2) for driving, a second motor (21) arranged at one end of the screw rod (20), a fixing rod (201) passing through the inner side of the collection box (2), a push plate (22) sleeved on the outer side of the screw rod (20) for pushing the material, and a plurality of push teeth (23) evenly arranged at the bottom of the push plate (22), wherein the screw rod (20) passes through the collection box (2) and is rotatably connected thereto, and the screw rod (20) passes through the push plate (22) and is threadedly connected thereto.

3. A powder rapid cooling and discharging collecting device according to claim 1, characterized in that: A first filter plate (24) for filtering materials is provided at the bottom of the air outlet frame (16), a support rod (25) is provided on one side of the rotating shaft (12) and close to the top of the material guide frame (1), and a sweeping brush (26) for sweeping materials is provided on one side of the support rod (25).

4. A powder rapid cooling and discharging collecting device according to claim 1, characterized in that: A second filter plate (27) is provided at the lower middle portion of the inner side of the material guide frame (1), and the second filter plate (27) is annular.

5. The device for collecting powder for rapid cooling and discharging according to claim 1, characterized in that: A material guide plate (28) for guiding materials is sleeved on the middle and lower part of the outer side of the rotating shaft (12); the material guide plate (28) is spiral-shaped, and the diameter of the material guide plate (28) decreases from top to bottom.

6. The device for collecting powder for rapid cooling and discharging according to claim 1, characterized in that: A heat-conducting ring (29) for heat conduction is provided on the other side of the heat-conducting block (18), two fins (30) for heat conduction are provided on one side of the heat-conducting ring (29), and a plurality of evenly arranged air guide holes (301) are provided on one side of the fins (30), and both the heat-conducting block (18) and the fins (30) are annular.

7. A powder rapid cooling and discharging collecting device according to claim 1, characterized in that: One side of the material spreading plate (13) is provided with a plurality of evenly arranged material guiding strips (31), and the cross section of the material guiding strips (31) is arc-shaped.

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