Coke performance detection device

Abstract

The utility model provides a coke performance detection device and relates to the technical field of coke detection equipment. The coke performance detection device comprises a workbench, a screening mechanism, a crusher, a collecting barrel, a bearing device and a drying machine, the screening mechanism comprises a screening frame, a motor, an eccentric block and a screening box; the screening frame is fixedly connected with the workbench, the motor is fixedly connected with the workbench, and the eccentric block is pivoted to the screening frame and is in transmission connection with the motor; the screening box comprises a box body, a first screen and a second screen; the box body is slidably connected with the screening frame, the bottom of the box body abuts against the eccentric block, the first screen is obliquely arranged in the box body, and the second screen is obliquely arranged in the box body and is arranged below the first screen; the box body is provided with a first unloading piece and a second unloading piece, and the second unloading piece is located below the first unloading piece. The coke performance detection device solves the technical problems that the labor degree of workers is relatively large and the automation degree is relatively low in the existing coke moisture detection operation.

Description

Technical Field

[0001] This utility model relates to the technical field of coke testing equipment, and in particular to a coke performance testing device. Background Technology

[0002] The coke performance testing device assesses the quality of coke by measuring its reactivity and post-reaction strength under conditions simulating the blast furnace ironmaking process.

[0003] The moisture content of coke is a crucial indicator of its quality. Excessive moisture can negatively impact its storage and combustion. Current methods for detecting coke moisture involve workers taking samples from the coke pile. Two workers use a shaking wooden sieve to separate coke particles of different sizes. These particles are then crushed and sorted with hammers, their weight recorded, and the crushed coke is placed in a dryer. After drying, the weight of the crushed coke is measured and recorded again. The difference between the two measurements is used to calculate the coke's moisture content. However, this method of coke moisture detection is labor-intensive and lacks automation.

[0004] In the process of implementing this embodiment, the inventors discovered at least the following problems:

[0005] The existing coke moisture testing process is labor-intensive and has a low degree of automation. Utility Model Content

[0006] The purpose of this invention is to provide a coke performance testing device that solves the technical problems of existing coke moisture testing operations, which involve a high degree of manual labor and low automation.

[0007] Utility model solution:

[0008] This utility model provides a coke performance testing device, including a workbench, a screening mechanism, a crusher, a collection bucket, a load-bearing device, and a dryer; the screening mechanism includes a screening frame, a motor, an eccentric block, and a screening box; the screening frame is fixedly connected to the workbench, the motor is fixedly connected to the workbench, and the eccentric block is pivotally connected to the screening frame and drivenly connected to the motor; the screening box includes a box body, a first screen, and a second screen; the box body is slidably connected to the screening frame, and its bottom abuts against the eccentric block, and the first screen is inclined. The first screen is disposed inside the housing, with the second screen inclined inside the housing and positioned below the first screen. The housing is provided with a first unloading component and a second unloading component, with the second unloading component located below the first unloading component. The crusher is fixedly connected to the workbench and is located below the second unloading component. The collection bucket is located below the crusher. The load-bearing device is installed on the workbench and is located on one side of the crusher. The dryer is installed on the workbench and is located on one side of the load-bearing device.

[0009] Furthermore, the first unloading component is equipped with a first switch, and the second unloading component is equipped with a second switch.

[0010] Furthermore, the first switch is provided with a first handle, and the second switch is provided with a second handle.

[0011] Furthermore, the screening frame is provided with a limiting member, the box body is provided with a limiting plate, and a spring is provided between the limiting member and the limiting plate.

[0012] Furthermore, the workbench is equipped with hooks.

[0013] Beneficial effects:

[0014] This invention provides a coke performance testing device. In use, a sample of coke is placed in a screening box. The motor is started, driving an eccentric block to rotate. The eccentric block causes the screening box to sway on a screening frame. After screening through a first screen, coke of different particle sizes is separated into layers. The first discharge component is opened, and the first layer of coke enters a crusher. The crushed coke then enters a collection bin from below. The weight of the first layer of crushed coke in the collection bin is recorded, and then it is placed in a dryer for drying. After drying, the weight is recorded again. The second discharge component is opened, and the second layer of coke enters a crusher. The crushed coke then enters a collection bin from below. The weight of the second layer of crushed coke in the collection bin is recorded, and then it is placed in a dryer for drying. After drying, the weight is recorded again. The moisture content of each layer of coke and the moisture content of all layers are calculated from the recorded data, thus completing the detection of coke moisture content. This coke performance testing device requires minimal manual labor and has a high degree of automation during coke moisture testing. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the coke performance testing device provided in this embodiment;

[0017] Figure 2 This is a schematic diagram of the structure of the coke performance testing device provided in this embodiment.

[0018] icon:

[0019] 100 - Workbench; 110 - Hook;

[0020] 200-Screening mechanism; 210-Screening frame; 211-Limiting component; 220-Motor; 230-Eccentric block; 240-Screening box; 241-Box body; 2411-First unloading component; 2412-First switch; 2414-Second unloading component; 2415-First handle; 2416-Second handle; 2417-Limiting plate; 2418-Spring; 2419-Second switch; 242-First screen; 243-Second screen;

[0021] 300-crusher;

[0022] 400 - Collection bucket;

[0023] 500-Load Bearing;

[0024] 600-Dryer. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0026] 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 to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0027] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0029] Furthermore, terms such as "horizontal" and "vertical" do not imply that the components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," not that the structure must be completely horizontal, but can be slightly tilted. In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0031] This embodiment provides a coke performance testing device. Please refer to [reference needed]. Figure 1-2As shown, the system includes a workbench 100, a screening mechanism 200, a crusher 300, a collection bucket 400, a load-bearing device 500, and a dryer 600. The screening mechanism 200 includes a screening frame 210, a motor 220, an eccentric block 230, and a screening box 240. The screening frame 210 is fixedly connected to the workbench 100, the motor 220 is fixedly connected to the workbench 100, and the eccentric block 230 is pivotally connected to the screening frame 210 and is drivenly connected to the motor 220. The screening box 240 includes a box body 241, a first screen 242, and a second screen 243. The box body 241 is slidably connected to the screening frame 210, and its bottom abuts against the eccentric block 230. 2. An inclined screen 243 is inclinedly arranged inside the housing 241 and is located below the first screen 242. The housing 241 is provided with a first unloading component 2411 and a second unloading component 2414, with the second unloading component 2414 located below the first unloading component 2411. The crusher 300 is fixedly connected to the workbench 100 and is located below the second unloading component 2414. The collection bucket 400 is located below the crusher 300. The load-bearing device 500 is installed on the workbench 100 and is located on one side of the crusher 300. The dryer 600 is installed on the workbench 100 and is located on one side of the load-bearing device 500.

[0032] Specifically, the workbench 100 supports the screening mechanism 200, crusher 300, load-bearing device 500, and dryer 600, while the collection bucket 400 collects the coke crushed by the crusher 300. The screening mechanism 200 reduces the workload of operators. The screening frame 210 has four cylinders, and the screening box 240 has four holes. The holes and cylinders cooperate to allow the screening box 240 to slide on the screening frame 210. The motor 220 drives the eccentric block 230 to rotate, and the eccentric block 230 drives... The housing 241 moves up and down, passing through the first screen 242 and the second screen 243, thereby screening the coke into coke of different particle sizes. The first unloading part 2411 and the second unloading part 2414 are respectively welded to the housing 241, and are used to unload the coke on the first screen 242 and the second screen 243 respectively. The crusher 300 is used to crush the coke, the collection bucket 400 is used to collect the crushed coke, the load-bearing device 500 is used to support the coke, and the dryer 600 is used to dry the coke. In operation, the sampled coke is placed in the screening box 240, and the motor 220 is started. The motor 220 drives the eccentric block 230 to rotate, and the eccentric block 230 causes the screening box 240 to sway on the screening frame 210. After screening by the first screen 242, coke of different particle sizes is separated into layers. The first discharge part 2411 is opened, and the first layer of coke enters the crusher 300. After crushing, the coke enters the collection bucket 400 from below. The weight of the first layer of crushed coke in the collection bucket 400 is recorded, and then it is placed in the dryer 600 for drying. After drying, the weight is recorded again. The second discharge part 2414 is opened, and the second layer of coke enters the crusher 300. After crushing, the coke enters the collection bucket 400 from below. The weight of the second layer of crushed coke in the collection bucket 400 is recorded, and then it is placed in the dryer 600 for drying. After drying, the weight is recorded again. The moisture content of each layer of coke and the moisture content of all layers of coke are calculated by recording the data, thus completing the detection of coke moisture content.

[0033] In this embodiment, the first unloading component 2411 is provided with a first switch 2412, and the second unloading component 2414 is provided with a second switch 2419.

[0034] Specifically, the first switch 2412 is used to control the opening and closing of the first unloading component 2411, and the second switch 2419 is used to control the opening and closing of the second unloading component 2414.

[0035] In this embodiment, the first switch 2412 is provided with a first handle 2415, and the second switch 2419 is provided with a second handle 2416.

[0036] Specifically, the first handle 2415 and the second handle 2416 are designed to facilitate the movement of the first switch 2412 and the second switch 2419.

[0037] In this embodiment, the screening frame 210 is provided with a limiting member 211, the box 241 is provided with a limiting plate 2417, and a spring 2418 is provided between the limiting member 211 and the limiting plate 2417.

[0038] Specifically, the limiting component 211 and the limiting plate 2417 are designed to limit the height of the box 241 when it falls, and the spring 2418 is designed to limit the range of vertical sliding of the box 241, while also reducing the damage to the eccentric block 230.

[0039] In this embodiment, the workbench 100 is provided with hooks 110.

[0040] Specifically, the hook 110 is designed to facilitate the hanging of the record board, making it easy for operators to view the load-bearing records.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A coke property detection device, characterized by, The utility model provides a kind of screening mechanism (200), crusher (300), collection bucket (400), weight carrier (500) and dryer (600) including workbench (100). The screening mechanism (200) includes screening frame (210), motor (220), eccentric block (230) and screening box (240). The screening frame (210) is fixedly connected with the workbench (100), the motor (220) is fixedly connected with the workbench (100), the eccentric block (230) is pivotally connected with the screening frame (210), and it is drivingly connected with the motor (220). The screening box (240) includes box body (241), first screen (242) and second screen (243). The box body (241) is slidably connected with the screening frame (210), and the bottom thereof abuts against the eccentric block (230), the first screen (242) is obliquely arranged inside the box body (241), and the second screen (243) is obliquely arranged inside the box body (241) and below the first screen (242). The box body (241) is provided with first discharge member (2411) and second discharge member (2414), and the second discharge member (2414) is below the first discharge member (2411). The crusher (300) is fixedly connected with the workbench (100) and located below the second discharge member (2414), the collection bucket (400) is below the crusher (300), the weight carrier (500) is installed on the workbench (100) and located on one side of the crusher (300), and the dryer (600) is installed on the workbench (100) and located on one side of the weight carrier (500).

2. The coke property detection device according to claim 1, characterized by The first discharge member (2411) is provided with a first switch (2412), and the second discharge member (2414) is provided with a second switch (2419).

3. The coke property detection device of claim 2, wherein The first switch (2412) is provided with a first handle (2415), and the second switch (2419) is provided with a second handle (2416).

4. The coke property detection device of claim 3, wherein The screening frame (210) is provided with a limiting member (211), the box body (241) is provided with a limiting plate (2417), and a spring (2418) is arranged between the limiting member (211) and the limiting plate (2417).

5. The coke property detection device of claim 4, wherein The workbench (100) is provided with a hook (110).

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