A device for recovering and utilizing residual anode heat

Abstract

The utility model discloses a kind of residual anode waste heat recycling devices, it is related to waste heat recovery technical field.The utility model includes box body, further include: heat transfer part, the heat transfer part is installed on box body;Access part, the access part is set on box body;Vibration part, the vibration part is located in box body;The access part includes sliding assembly, the sliding assembly is provided with two, two The sliding assembly is installed in box body;And lifting assembly, the lifting assembly is set in box body;The sliding assembly includes the connecting bracket set in box body, the connecting bracket is provided with tray in it.The utility model is set to access part, solved the waste heat recycling device in the use process of existing residual anode and new anode, inconveniently places to device, need staff to spend a lot of time to operate it, not only can consume a lot of time, reduce work efficiency, also can increase the risk of staff being scalded by high temperature problem.

Description

Technical Field

[0001] This utility model belongs to the field of waste heat recovery technology, and in particular relates to a device for recovering and utilizing residual anode waste heat. Background Technology

[0002] Residual anodes are the waste electrodes replaced in the electrolytic cell during aluminum electrolysis. When they leave the electrolytic cell, they still carry residual heat of 300-500℃. In traditional processing, this heat is mostly wasted as the anode cools down naturally, and additional energy is required to heat the new anode to the working temperature. As a result, residual anode waste heat recovery and utilization devices have emerged. These devices collect the heat emitted by the residual anode through a closed channel and transfer the heat energy to the new anode to be used through a heat exchange system, which can greatly reduce energy consumption.

[0003] However, existing waste heat recovery devices are inconvenient to place residual anodes and new anodes into the device during use, requiring staff to spend a lot of time operating them. This not only consumes a lot of time and reduces work efficiency, but also increases the risk of staff being burned by high temperatures. Utility Model Content

[0004] The purpose of this utility model is to provide a residual anode waste heat recovery and utilization device. By setting up a storage and retrieval part, it solves the problem that existing waste heat recovery and utilization devices are inconvenient to place residual anodes and new anodes into the device during use, requiring staff to spend a lot of time to operate them. This not only consumes a lot of time and reduces work efficiency, but also increases the risk of staff being burned by high temperatures.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a residual anode heat recovery and utilization device, comprising a housing, and further comprising: a heat transfer section mounted on the housing; a storage and retrieval section disposed on the housing; and a vibration section located inside the housing. The storage and retrieval section includes two sliding components, both of which are mounted inside the housing; and a lifting component disposed inside the housing. The sliding component includes a connecting bracket disposed inside the housing, a tray disposed within the connecting bracket, a plurality of rollers rotatably connected to the inner wall of the tray, and a limiting component disposed within the tray. The plurality of rollers are arranged in an array, and the limiting component includes a handle disposed on the front side of the tray, two limiting blocks fixedly connected to the bottom of the handle, and two limiting grooves formed on the inner wall of the connecting bracket, the two limiting blocks respectively fitting into the two limiting grooves. The two limiting blocks and the two limiting grooves are mirror images of each other.

[0006] Furthermore, the heat transfer section includes several connecting blocks fixedly connected to the bottom of the housing. Ventilation pipes are fixedly connected to the inner walls of the connecting blocks. The right side of the ventilation pipes is connected to the housing. A connecting cover is provided on the left side of the housing. The left side of the ventilation pipes is connected to the connecting cover. A fan is fixedly connected to the inner wall of the connecting cover. A frame is fixedly connected to the inner wall of the housing. A filter plate is fixedly connected to the inner wall of the frame. The connecting blocks are arranged in a linear array, and the frame is square.

[0007] Furthermore, the vibration unit includes a power assembly disposed within the housing; and two impact assemblies, both of which are mounted within the frame; wherein the two impact assemblies are arranged in a linear array.

[0008] Furthermore, the lifting assembly includes a lid mounted on the top of the box body, the bottom of which is fixedly connected to two connecting brackets. Several telescopic rods are fixedly connected to the inner wall of the box body, the tops of which are fixedly connected to the lid. An electric telescopic rod is fixedly connected to the inner wall of the box body, the top of which is fixedly connected to the lid. The telescopic rods are arranged in an array, and the lifting function of the lid is achieved through the cooperation of the lid, the array of telescopic rods, and the electric telescopic rod.

[0009] Furthermore, the power assembly includes a motor fixedly connected to the inner wall of the housing, a reciprocating lead screw rotatably connected to the inner wall of the frame, the front side of the reciprocating lead screw extending to the outside of the housing, the output shaft of the motor being fixedly connected to the reciprocating lead screw via a coupling, and a sliding member being provided on the outer wall of the reciprocating lead screw; wherein, the sliding member is located on the right side of the filter plate, the sliding member includes a slider disposed on the right side of the filter plate, the reciprocating lead screw passing through the slider, the outer wall of the reciprocating lead screw being threadedly connected to the slider, and a plurality of conical blocks being fixedly connected to the slider, the left sides of the plurality of conical blocks all contacting the filter plate; wherein, the plurality of conical blocks are arranged in an array.

[0010] Furthermore, the striking assembly includes a connecting plate fixedly connected to the inner wall of the frame. Two sliding rods are slidably connected to the inner wall of the connecting plate, both of which penetrate the connecting plate. Each of the two sliding rods is provided with an elastic element. The two sliding rods are arranged in an array, and the two elastic elements are arranged in a mirror image. Each elastic element includes a striking block fixedly connected to the left side of the sliding rod. A spring is sleeved on the outer wall of the sliding rod. The left side of the spring is fixedly connected to the striking block, and the right side of the spring is fixedly connected to the connecting plate. The shape of the conical block is adapted to the striking block.

[0011] This utility model has the following beneficial effects: 1. By setting up a storage and retrieval section, the rollers inside the tray in the sliding assembly facilitate the easy pushing or pulling of the anode into or out of the connecting bracket. The limiting block of the limiting component cooperates with the limiting groove to fix the position of the tray and prevent it from sliding. The electric telescopic rod and telescopic rod of the lifting assembly can drive the box cover to rise and fall, so that the sliding assembly containing the anode can smoothly enter or move out of the box. The overall structure improves the efficiency and stability of anode storage and retrieval, is convenient to operate, and can effectively ensure the safety during the storage and retrieval process. 2. By setting up a vibration unit, the motor drives the reciprocating screw to rotate, which in turn drives the slider and the conical block to slide back and forth. The conical block pushes the striking block of the striking component, causing the slide rod to slide and compress the spring. When the conical block moves away, the spring force drives the striking block to strike the filter plate. Through continuous vibration, the dust accumulated on the surface of the filter plate is shaken off, avoiding dust clogging the filter plate and affecting ventilation and heat transfer efficiency, thus ensuring the smooth progress of the waste heat recovery process.

[0012] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall structure of the filter plate of this utility model; Figure 3 This is a partial cross-sectional view of the sliding component of this utility model; Figure 4 This utility model Figure 3 A magnified structural diagram of A in the middle; Figure 5 This is a schematic diagram of the front sectional structure of the present invention; Figure 6 This utility model Figure 5 A magnified structural diagram of B in the diagram; Figure 7 This is a schematic diagram of the overall structure of the slider of this utility model.

[0015] The attached diagram lists the components represented by each number as follows: 1. Heat transfer section; 101. Housing; 102. Connecting block; 103. Ventilation duct; 104. Connecting cover; 105. Fan; 106. Frame; 107. Filter plate; 2. Storage and retrieval section; 21. Sliding assembly; 211. Connecting bracket; 212. Tray; 213. Roller; 214. Handle; 215. Limiting block; 216. Limiting groove; 22. Lifting assembly; 221. Housing cover; 222. Telescopic rod; 223. Electric telescopic rod; 3. Vibration section; 31. Power assembly; 311. Motor; 312. Reciprocating screw; 313. Slider; 314. Conical block; 32. Impact assembly; 321. Connecting plate; 322. Slide rod; 323. Impact block; 324. Spring. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-7 As shown, this utility model is a residual anode waste heat recovery and utilization device, including a box body 101, and further including: a heat transfer part 1, which is installed on the box body 101; a storage and retrieval part 2, which is disposed on the box body 101; and a vibration part 3, which is located inside the box body 101. The heat transfer part 1 includes a plurality of connecting blocks 102 fixedly connected to the bottom of the box body 101. The inner walls of the plurality of connecting blocks 102 are fixedly connected to ventilation pipes 103. The right side of the ventilation pipes 103 is connected to the box body 101. The left side of the box body 101 is connected to a connecting cover 104. The left side of the ventilation pipes 103 is connected to the connecting cover 104. The inner wall of the connecting cover 104 is fixedly connected to a fan 105. The inner wall of the box body 101 is fixedly connected to a frame 106. The inner wall of the frame 106 is fixedly connected to a filter plate 107. The plurality of connecting blocks 102 are arranged in a linear array, and the frame 106 is square.

[0018] The storage and retrieval unit 2 is mounted on the housing 101; the vibration unit 3 is located inside the housing 101; the storage and retrieval unit 2 includes a sliding assembly 21, two of which are installed inside the housing 101; and a lifting assembly 22, which is also installed inside the housing 101; the sliding assembly 21 includes a connecting bracket 211 installed inside the housing 101, a tray 212 is installed inside the connecting bracket 211, a plurality of rollers 213 are rotatably connected to the inner wall of the tray 212, and a limiting member is installed inside the tray 212; wherein, the plurality of rollers 213 are arranged in an array, and the limiting member includes a handle 214 located on the front side of the tray 212, two limiting blocks 215 are fixedly connected to the bottom of the handle 214, and two limiting grooves 216 are opened on the inner wall of the connecting bracket 211, the two limiting blocks 215 respectively being connected to the handle 214. Two limiting slots 216 are matched; wherein, two limiting blocks 215 are mirror images of each other, and two limiting slots 216 are mirror images of each other. The lifting assembly 22 includes a cover 221 set on the top of the box 101. The bottom of the cover 221 is fixedly connected to two connecting brackets 211. Several telescopic rods 222 are fixedly connected to the inner wall of the box 101. The tops of the telescopic rods 222 are fixedly connected to the cover 221. An electric telescopic rod 223 is fixedly connected to the inner wall of the box 101. The tops of the electric telescopic rod 223 are fixedly connected to the cover 221. The several telescopic rods 222 are arranged in an array. By setting the storage and retrieval part 2, the sliding assembly 21 containing the anode can smoothly enter or leave the box 101. The overall structure improves the efficiency and stability of anode storage and retrieval, is convenient to operate, and can effectively ensure the safety during the storage and retrieval process.

[0019] The vibration unit 3 includes a power assembly 31, which is disposed inside the housing 101; and two impact assemblies 32, both of which are installed inside the frame 106. The two impact assemblies 32 are arranged in a linear array. The power assembly 31 includes a motor 311 fixedly connected to the inner wall of the housing 101. A reciprocating lead screw 312 is rotatably connected to the inner wall of the frame 106, with its front end extending outside the housing 101. The output shaft of machine 311 is fixedly connected to reciprocating lead screw 312 via a coupling. A sliding element is provided on the outer wall of the reciprocating lead screw 312. This sliding element is located on the right side of filter plate 107 and includes a slider 313 disposed on the right side of filter plate 107. The reciprocating lead screw 312 passes through the slider 313, and the outer wall of the reciprocating lead screw 312 is threadedly connected to the slider 313. Several conical blocks 314 are fixedly connected to the slider 313, and the left sides of each of the conical blocks 314 are connected to the filter plate 107. The system comprises 7 phase contacts; wherein, several conical blocks 314 are arranged in an array, and the striking component 32 includes a connecting plate 321 fixedly connected to the inner wall of the frame 106. Two sliding rods 322 are slidably connected to the inner wall of the connecting plate 321, and both sliding rods 322 penetrate the connecting plate 321. Each of the two sliding rods 322 is provided with an elastic element; wherein, the two sliding rods 322 are arranged in an array, and the two elastic elements are arranged in a mirror image. The elastic element includes a striking block 323 fixedly connected to the left side of the sliding rod 322, and a spring 324 is sleeved on the outer wall of the sliding rod 322. The left side of the spring 324 is fixedly connected to the striking block 323, and the right side of the spring 324 is fixedly connected to the connecting plate 321; wherein, the shape of the conical block 314 is adapted to the striking block 323. By setting the vibration part 3, the dust accumulated on the surface of the filter plate 107 is shaken off by continuous vibration, so as to avoid dust clogging the filter plate 107 and affecting the ventilation and heat transfer efficiency, thus ensuring the smooth progress of the waste heat recovery process.

[0020] A specific application of this embodiment is as follows: In use, the residual anode can be placed on the left tray 212 and the new anode on the right tray 212. Then, the two trays 212 can be inserted into the two connecting brackets 211 respectively under the action of several rollers 213. Then, the two handles 214 can be pushed to drive several limiting blocks 215 to be locked into several limiting grooves 216 respectively, thereby completing the restriction. Then, the electric telescopic rod 223 can be activated, which will drive the box cover 221 to slide downward under the action of several telescopic rods 222, thereby driving the sliding component 21 and the anode on it to slide into the box body 101. Then, the fan 105 can be activated to blow air into the box body 101. The air will carry away the heat of the residual anode and pass through the filter plate. 107 enters the right half of the housing 101 to heat the new anode, while air returns from the ventilation pipe 103 to the connecting cover 104, and then blows back into the housing 101 from the fan 105. During this process, the motor 311 can be started to drive the reciprocating screw 312 to rotate. When the reciprocating screw 312 rotates, it drives the slider 313 to slide back and forth under the action of the filter plate 107 and the conical block 314. This pushes the striking block 323 through the conical block 314, causing the slide rod 322 to slide in the connecting plate 321 and compressing the spring 324 to generate elastic force. When the conical block 314 moves away from the striking block 323, the spring force of the spring 324 will drive the striking block 323 to strike the filter plate 107, causing it to vibrate and shake off the dust on the surface.

[0021] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0022] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A residual anode heat recovery and utilization device, comprising a housing (101), characterized in that, Also includes: Heat transfer unit (1), said heat transfer unit (1) is mounted on housing (101); Access unit (2), the access unit (2) is provided on the housing (101); Vibration unit (3), the vibration unit (3) is located inside the housing (101); The access unit (2) includes two sliding components (21), both of which are installed inside the housing (101); and A lifting assembly (22) is disposed inside the housing (101); The sliding assembly (21) includes a connecting bracket (211) disposed inside the housing (101), a tray (212) disposed inside the connecting bracket (211), a plurality of rollers (213) being rotatably connected to the inner wall of the tray (212), and a limiting component being disposed inside the tray (212); Among them, several rollers (213) are arranged in an array.

2. The residual anode waste heat recovery and utilization device according to claim 1, characterized in that, The heat transfer unit (1) includes several connecting blocks (102) fixedly connected to the bottom of the box (101). Ventilation pipes (103) are fixedly connected to the inner walls of the several connecting blocks (102). The right side of the ventilation pipes (103) is connected to the box (101). A connecting cover (104) is provided on the left side of the box (101). The left side of the ventilation pipes (103) is connected to the connecting cover (104). A fan (105) is fixedly connected to the inner wall of the connecting cover (104). A frame (106) is fixedly connected to the inner wall of the box (101). A filter plate (107) is fixedly connected to the inner wall of the frame (106). Among them, several connecting blocks (102) are arranged in a linear array, and the frame (106) is square.

3. The residual anode waste heat recovery and utilization device according to claim 2, characterized in that, The vibrating part (3) includes a power assembly (31), which is disposed inside the housing (101); and Two striking components (32) are provided, and both striking components (32) are installed inside the frame (106); Among them, the two striking components (32) are arranged in a linear array.

4. The residual anode waste heat recovery and utilization device according to claim 3, characterized in that, The lifting assembly (22) includes a cover (221) on the top of the box (101), the bottom of the cover (221) is fixedly connected to two connecting brackets (211), a plurality of telescopic rods (222) are fixedly connected to the inner wall of the box (101), the top of the plurality of telescopic rods (222) are fixedly connected to the cover (221), and an electric telescopic rod (223) is fixedly connected to the inner wall of the box (101), the top of the electric telescopic rod (223) is fixedly connected to the cover (221). Among them, several telescopic rods (222) are arranged in an array.

5. The residual anode waste heat recovery and utilization device according to claim 4, characterized in that, The power assembly (31) includes a motor (311) fixedly connected to the inner wall of the housing (101), a reciprocating screw (312) rotatably connected to the inner wall of the frame (106), the front side of the reciprocating screw (312) extending to the outside of the housing (101), the output shaft of the motor (311) being fixedly connected to the reciprocating screw (312) via a coupling, and a sliding member being provided on the outer wall of the reciprocating screw (312); The sliding component is located on the right side of the filter plate (107).

6. The residual anode waste heat recovery and utilization device according to claim 5, characterized in that, The striking component (32) includes a connecting plate (321) fixedly connected to the inner wall of the frame (106). Two slide rods (322) are slidably connected to the inner wall of the connecting plate (321). Both slide rods (322) penetrate the connecting plate (321). Both slide rods (322) are provided with elastic elements. Among them, the two slide bars (322) are arranged in an array, and the two elastic elements are set in a mirror image.

7. The residual anode waste heat recovery and utilization device according to claim 6, characterized in that, The limiting component includes a handle (214) disposed on the front side of the tray (212), and two limiting blocks (215) are fixedly connected to the bottom of the handle (214). Two limiting grooves (216) are opened on the inner wall of the connecting bracket (211), and the two limiting blocks (215) are respectively adapted to the two limiting grooves (216). Among them, the two limit blocks (215) are set in a mirror image, and the two limit slots (216) are set in a mirror image.

8. The residual anode waste heat recovery and utilization device according to claim 7, characterized in that, The sliding component includes a slider (313) disposed on the right side of the filter plate (107), a reciprocating screw (312) passing through the slider (313), the outer wall of the reciprocating screw (312) being threadedly connected to the slider (313), and a plurality of conical blocks (314) being fixedly connected on the slider (313), the left sides of the plurality of conical blocks (314) being in contact with the filter plate (107); Among them, several cone-shaped blocks (314) are arranged in an array.

9. A residual anode waste heat recovery and utilization device according to claim 8, characterized in that, The elastic element includes a striking block (323) fixedly connected to the left side of the slide rod (322), and a spring (324) is sleeved on the outer wall of the slide rod (322). The left side of the spring (324) is fixedly connected to the striking block (323), and the right side of the spring (324) is fixedly connected to the connecting plate (321). The cone-shaped block (314) is adapted to the shape of the striking block (323).

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