Powder cooling box

Abstract

The utility model discloses a powder cooling box, and relates to the field of processing equipment after material distribution. The device comprises a box body, the top surface of the box body is communicated with a feeding pipe, the device further comprises a distributor arranged below the feeding pipe, a dispersion cooling mechanism is arranged below the distributor, the dispersion cooling mechanism comprises a plurality of cooling pipes which are arranged in a crossed mode, the two ends of each cooling pipe horizontally extend out of the box body, and the two ends of each cooling pipe extend out of the box body. The bottom surface of the box body is communicated with a discharging pipe, the discharging pipe is arranged below the dispersing and cooling mechanism, and the cooling pipe is filled with a cooling medium in a flowing manner; the problem that according to an existing powder cooling box, distributed materials need to stay in a box body for a long time in the cooling process, and then the good cooling effect can be achieved is solved.

Description

Technical Field

[0001] The utility model relates to the field of post-processing equipment for material separation, in particular to a powder material cooling box. Background Art

[0002] The powder cooling box is a device used to reduce the temperature of powdered materials and is widely used in various industrial production. Most existing powder cooling boxes use fluidized beds to cool powders. Although this cooling effect is good, the material stays in the cooling box for a long time, which will restrict the overall efficiency of the entire assembly line operation to a certain extent. Utility Model Content

[0003] The utility model aims to provide a powder material cooling box to solve the problem of the existing powder material cooling box that the divided materials need to stay in the box for a long time during the cooling process in order to achieve a good cooling effect.

[0004] In order to solve the above problems, the utility model adopts the following technical means:

[0005] A powder cooling box comprises a box body, the top surface of the box body is connected to a feed pipe, and also comprises: a distributor constructed below the feed pipe, a dispersed cooling mechanism is arranged below the distributor, the dispersed cooling mechanism comprises a plurality of cross-arranged cooling pipes, both ends of the cooling pipes extend horizontally out of the box body, the bottom surface of the box body is connected to a discharge pipe, the discharge pipe is arranged below the dispersed cooling mechanism, and the cooling pipe is filled with flowing cooling medium.

[0006] Preferably, the distributor comprises a vertical bracket fixed to the top surface of the box body, a horizontal bracket is slidably mounted on the vertical bracket, a distributor hopper is slidably mounted on the horizontal bracket, the distributor hopper has a conical top surface, and the top end of the distributor hopper is arranged upward.

[0007] Furthermore, the vertical bracket includes a first bracket and a second bracket which are vertical and parallel to each other. The first bracket and the second bracket are both provided with a first sliding groove which runs horizontally through and extends vertically. Both ends of the horizontal bracket are slidably arranged in the first sliding groove through a first locking buckle.

[0008] Furthermore, the first locking buckle includes a first sliding block slidably arranged in the first sliding groove, a first insertion rod is rotatably installed at the end of the horizontal bracket, the first insertion rod passes through the first sliding block, and a first clamping nut is threadedly installed at the end of the first insertion rod opposite to the horizontal bracket, the first clamping nut is abutted against the first frame or the second frame, and the first clamping nut and the horizontal bracket are respectively arranged on both sides of the first frame or the second frame.

[0009] Furthermore, the horizontal bracket is constructed with a second sliding groove extending horizontally and penetrating therethrough, and the material distribution hopper includes a supporting mechanism, the bottom end of the supporting mechanism is slidably arranged in the second sliding groove through a second locking buckle, and a material distribution cone cover is detachably installed at the top end of the supporting mechanism.

[0010] Furthermore, the second locking buckle includes a second sliding block slidably arranged in the second sliding groove, a second insertion rod penetrating the second sliding block is installed at the bottom end of the supporting mechanism, a second clamping nut is threadedly installed at the end of the second insertion rod opposite to the bottom end of the supporting mechanism, the second clamping nut is abutted against the horizontal bracket, and the second clamping nut and the supporting mechanism are respectively arranged on both sides of the horizontal bracket.

[0011] Furthermore, the supporting mechanism includes a supporting rod slidably connected to the horizontal bracket, a fixing seat is installed at the top of the supporting rod, an external threaded column is constructed at the top of the fixing seat, an internal threaded sleeve is installed on the inner wall of the dividing cone cover, and the internal threaded sleeve is threadedly detachably connected to the external threaded column.

[0012] Furthermore, the cooling tubes in the same horizontal direction are arranged parallel to each other, and two adjacent cooling tubes in the vertical direction are arranged alternately, and the axes of the cooling tubes are all arranged horizontally.

[0013] During use, the utility model has the following beneficial effects:

[0014] The material that needs to be cooled enters the box through the feed pipe. The powder hits the distributor during the falling process to form a dispersed powder curtain. Then, during the falling process, it contacts the cold air in the environment for a cooling process. When the powder falls to the dispersed cooling mechanism, the powder can contact the cooling pipe with the cooling medium flowing, so that the cooling pipe is used for secondary cooling. In addition, the cross-arranged cooling pipes can be used to further disperse the powder during the falling process, so that the powder can be better cooled during the secondary cooling process. In this way, the material is cooled twice during the falling process, and after the cooling process is completed, it falls directly from the discharge pipe and enters the next process. It can greatly improve the efficiency of the powder during cooling and avoid the powder staying in the cooling box for a long time, which affects the efficiency of the entire processing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the structure of the material distribution hopper of the utility model.

[0017] Among them, 1-box, 2-feed pipe, 3-distributor, 4-cooling pipe, 5-discharge pipe, 6-vertical bracket, 7-horizontal bracket, 8-distribution hopper, 9-first frame, 10-second frame, 11-first sliding groove, 12-first plug rod, 13-first clamping nut, 14-second sliding groove, 15-support mechanism, 16-second locking buckle, 17-distribution cone cover, 18-support rod, 19-fixed seat, 20-inner threaded sleeve. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0020] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features thereof may be combined with each other.

[0021] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0022] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use, or the positions or positional relationships commonly understood by those skilled in the art, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] Please refer to Figure 1 and Figure 2 As shown, a powder cooling box comprises a box body 1, the top surface of the box body 1 is connected with a feed pipe 2, comprising: a distributor 3 constructed below the feed pipe 2, a dispersed cooling mechanism is provided below the distributor 3, the dispersed cooling mechanism comprises a plurality of cross-arranged cooling pipes 4, both ends of the cooling pipes 4 extend horizontally out of the box body 1, the bottom surface of the box body 1 is connected with a discharge pipe 5, the discharge pipe 5 is provided below the dispersed cooling mechanism, and the cooling pipes 4 are filled with flowing cooling medium.

[0025] In this way, the material that needs to be cooled enters the box body 1 through the feed pipe 2, and the powder hits the distributor 3 during the falling process to form a dispersed powder curtain, and then during the falling process, it contacts the cold air in the environment for a cooling process. When the powder falls to the dispersed cooling mechanism, the powder can contact the cooling pipe 4 with the cooling medium flowing, so that the cooling pipe 4 is used for secondary cooling, and the cross-arranged cooling pipe 4 can be used to further disperse the powder during the falling process, so that the powder can be better cooled during the secondary cooling. In this way, the material is cooled twice during the falling process, and after the cooling is completed, it falls directly from the discharge pipe 5 and enters the next process. The efficiency of the powder during cooling can be greatly improved, and the powder can be prevented from staying in the cooling box for a long time, which affects the efficiency of the entire processing process.

[0026] Furthermore, the distributor 3 includes a vertical bracket 6 fixed to the top surface of the box body 1, a horizontal bracket 7 is slidably mounted on the vertical bracket 6, a distributor hopper 8 is slidably mounted on the horizontal bracket 7, the distributor hopper 8 has a conical top surface, and the top end of the distributor hopper 8 is arranged upward.

[0027] In this way, the powder state of the distributor 3 can be adjusted by adjusting the horizontal position of the powder hopper and the vertical height of the horizontal bracket 7. Thus, the distribution state of the powder falling from the feed pipe 2 by the distributor 3 can be adjusted by adjusting the distance between the feed pipe 2 and the distributor 3.

[0028] Specifically, the vertical bracket 6 includes a first frame 9 and a second frame 10 which are vertical and parallel to each other. The first frame 9 and the second frame 10 are both provided with a first sliding groove 11 which runs horizontally through and extends vertically. The two ends of the horizontal bracket 7 are slidably arranged in the first sliding groove 11 through a first locking buckle.

[0029] In addition, the first locking buckle includes a first sliding block slidably arranged in the first sliding groove 11, and a first plug rod 12 is rotatably installed at the end of the horizontal bracket 7. The first plug rod 12 passes through the first sliding block, and a first clamping nut 13 is threadedly installed at the end of the first plug rod 12 opposite to the horizontal bracket 7. The first clamping nut 13 abuts against the first frame 9 or the second frame 10, and the first clamping nut 13 and the horizontal bracket 7 are respectively arranged on both sides of the first frame 9 or the second frame 10.

[0030] In this way, when the upper and lower heights of the distributor 3 need to be adjusted, the first clamping nut 13 is loosened to adjust the height of the horizontal bracket 7 to adjust the distance between the distributor hopper 8 and the discharge end of the feed pipe 2 .

[0031] In addition, the horizontal bracket 7 is constructed with a second sliding groove 14 extending horizontally and penetrating therethrough, and the material distribution hopper 8 includes a supporting mechanism 15, the bottom end of the supporting mechanism 15 is slidably arranged in the second sliding groove 14 through a second locking buckle 16, and a material distribution cone cover 17 is removably installed at the top end of the supporting mechanism 15.

[0032] In this way, the convenient disassembly and assembly of the material distributor cone cover 17 not only facilitates the maintenance of the entire distributor 3, but also allows the selection of a suitable material distributor cover according to actual needs to disperse the materials. The horizontal position of the material distributor cone cover 17 can be adjusted by adjusting the position of the support mechanism 15, thereby adjusting the material distribution state.

[0033] Specifically, the second locking buckle 16 includes a second sliding block slidably arranged in the second sliding groove 14, and a second insertion rod penetrating the second sliding block is installed at the bottom end of the supporting mechanism 15, and a second clamping nut is threadedly installed at the end of the second insertion rod opposite to the bottom end of the supporting mechanism 15, and the second clamping nut is abutted against the horizontal bracket 7, and the second clamping nut and the supporting mechanism 15 are respectively arranged on both sides of the horizontal bracket 7.

[0034] Therefore, when the support mechanism 15 needs to be adjusted, the second clamping nut is loosened to allow the support mechanism 15 to move along the direction of the second sliding groove 14. After the movement is completed, the second clamping nut can be locked.

[0035] Furthermore, the supporting mechanism 15 includes a supporting rod 18 slidably connected to the horizontal bracket 7, a fixing seat 19 is installed at the top of the supporting rod 18, an external threaded column is constructed at the top of the fixing seat 19, an internal threaded sleeve 20 is installed on the inner wall of the dividing cone cover 17, and the internal threaded sleeve 20 is threadedly detachably connected to the external threaded column.

[0036] Furthermore, the cooling tubes 4 in the same horizontal direction are arranged parallel to each other, and two adjacent cooling tubes 4 in the vertical direction are arranged alternately, and the axes of the cooling tubes 4 are all arranged horizontally.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. A powder cooling box, comprising a box body (1), wherein the top surface of the box body (1) is connected to a feed pipe (2), characterized in that: include: A distributor (3) is constructed below the feed pipe (2), and a dispersed cooling mechanism is provided below the distributor (3). The dispersed cooling mechanism comprises a plurality of cross-arranged cooling pipes (4), both ends of the cooling pipes (4) extend horizontally out of the box body (1), and the bottom surface of the box body (1) is connected to a discharge pipe (5), and the discharge pipe (5) is provided below the dispersed cooling mechanism. The cooling pipes (4) are filled with a flowing cooling medium.

2. A powder cooling box according to claim 1, characterized in that: The distributor (3) comprises a vertical bracket (6) fixed to the top surface of the box body (1), a horizontal bracket (7) is slidably mounted on the vertical bracket (6), a distributor hopper (8) is slidably mounted on the horizontal bracket (7), the distributor hopper (8) is constructed with a conical top surface, and the top end of the distributor hopper (8) is arranged upward.

3. A powder cooling box according to claim 2, characterized in that: The vertical bracket (6) comprises a first bracket (9) and a second bracket (10) which are vertical and parallel to each other. The first bracket (9) and the second bracket (10) are both provided with a first sliding groove (11) which penetrates horizontally and extends vertically. The two ends of the horizontal bracket (7) are slidably arranged in the first sliding groove (11) via a first locking buckle.

4. A powder cooling box according to claim 3, characterized in that: The first locking buckle comprises a first sliding block slidably arranged in the first sliding groove (11); a first insertion rod (12) is rotatably mounted on the end of the horizontal bracket (7); the first insertion rod (12) passes through the first sliding block; and a first clamping nut (13) is threadedly mounted on the end of the first insertion rod (12) opposite to the horizontal bracket (7); the first clamping nut (13) is in contact with the first frame (9) or the second frame (10); and the first clamping nut (13) and the horizontal bracket (7) are respectively arranged on both sides of the first frame (9) or the second frame (10).

5. A powder cooling box according to claim 2, characterized in that: The horizontal support (7) is provided with a second sliding groove (14) extending horizontally and penetrating therethrough. The material distribution hopper (8) comprises a support mechanism (15). The bottom end of the support mechanism (15) is slidably arranged in the second sliding groove (14) via a second locking buckle (16). The top end of the support mechanism (15) is provided with a disassembled material distribution cone cover (17).

6. A powder cooling box according to claim 5, characterized in that: The second locking buckle (16) includes a second sliding block slidably arranged in the second sliding groove (14); a second insertion rod penetrating the second sliding block is installed at the bottom end of the support mechanism (15); a second clamping nut is threadedly installed at the end of the second insertion rod opposite to the bottom end of the support mechanism (15); the second clamping nut is arranged in contact with the horizontal bracket (7); and the second clamping nut and the support mechanism (15) are respectively arranged on both sides of the horizontal bracket (7).

7. A powder cooling box according to claim 5 or 6, characterized in that: The support mechanism (15) comprises a support rod (18) slidably connected to the horizontal bracket (7); a fixing seat (19) is installed at the top end of the support rod (18); an external threaded column is constructed at the top end of the fixing seat (19); an internal threaded sleeve (20) is installed on the inner wall of the material dividing cone cover (17); the internal threaded sleeve (20) is threadedly detachably connected to the external threaded column.

8. A powder cooling box according to claim 1, characterized in that: The cooling tubes (4) in the same horizontal direction are arranged parallel to each other, two adjacent cooling tubes (4) in the vertical direction are arranged alternately, and the axes of the cooling tubes (4) are all arranged horizontally.

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