Device for rapidly testing moisture of raw materials

Abstract

The utility model relates to the field of raw material moisture testing, and discloses a rapid raw material moisture testing device which comprises a working device and a container, a weighing assembly is arranged in the working device; the weighing assembly comprises a working plate; a driving rod is rotationally connected into the working device; the bottom of the working device is fixedly connected with a driving motor; the driving motor is communicated with the driving rod, the driving rod is driven by the driving motor to rotate, the rotating driving rod enables the moving plate to move up and down, the moving plate moving up and down drives the lifting plate to penetrate through the U-shaped groove in the working plate to lift the container, and the container is separated from the working plate; through the arrangement, a certain distance is kept between the container and the working plate, heat dissipation can be better achieved, and the container is lifted through the lifting plate, so that a worker can take the container more conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to test raw material moisture field, specifically related to a kind of raw material moisture meter of rapid testing. BACKGROUND

[0002] The moisture of steelmaking raw materials is a factor that cannot be ignored in the steelmaking process, which directly affects the quality and production efficiency of steelmaking products. Whether the moisture is too high or too low, it can lead to a decrease in the stability of the steelmaking process, increase the difficulty of operation and reduce production efficiency.

[0003] The traditional instrument for testing the moisture of raw materials is by placing the raw materials in a container, then placing the container with raw materials into the detection instrument. The instrument will record the weight of the container and raw materials, then start the instrument to heat the container and raw materials. After heating, the instrument will weigh the container and raw materials again, and calculate the moisture content of the raw materials to determine whether the moisture content of the raw materials meets the requirements.

[0004] In the prior art, the instrument is used to heat and dry the container and raw materials to determine whether the moisture content of the raw materials meets the requirements. However, the detection is usually carried out in batches, and the container with dried raw materials needs to be poured out and new raw materials need to be loaded for drying detection. Because of the heating and drying, the container is very hot, and the container cannot be cooled for half a day when placed on the instrument, which greatly increases the detection time. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a kind of raw material moisture meter of rapid testing, solve the following technical problems;

[0006] Because of the heating and drying, the container is very hot, and the container cannot be cooled for half a day when placed on the instrument, which greatly increases the detection time.

[0007] The purpose of the utility model can be achieved by the following technical solutions:

[0008] A kind of raw material moisture meter of rapid testing, including working device and container;The weighing assembly is arranged in the working device;The weighing assembly includes working plate;Rotatably connected with drive rod in the working device;Driving motor is fixedly connected to the bottom of the working device;The driving motor is communicated with the drive rod;Rotatably connected with moving plate on the drive rod;Lifting plate is fixedly connected on the moving plate;U-shaped groove is formed in the working plate;The lifting plate passes through the U-shaped groove.

[0009] Further, a weighing block is fixedly connected in the working device;Weighing spring is fixedly connected in the weighing block;Limiting plate is fixedly connected to the top of the weighing spring, and the limiting plate slides in the weighing block;The working plate is fixedly connected to the top of the limiting plate.

[0010] Further, the working plate is fixedly connected with a heating wire; the working plate bottom is fixedly connected with a heating motor; the heating motor is communicated with the heating wire.

[0011] Further, the working device top is fixedly connected with a fixed block; the fixed block is provided with two and symmetrically arranged on the working device top; the fixed block is fixedly connected with a rotating shaft; the rotating shaft is rotatably connected with a cover plate; the cover plate is fixedly connected with a glass plate; the cover plate is fixedly connected with a handle.

[0012] Further, the working device is fixedly connected with a limiting column; the limiting column is provided with four and respectively arranged in the working device; the moving plate slides on the limiting column.

[0013] Further, the weighing block is provided with two and symmetrically arranged in the working device; the weighing spring is provided with a plurality of and equidistantly arranged in the weighing block.

[0014] Further, the working device one end is fixedly connected with a display screen; the working device bottom is fixedly connected with a base; the base is provided with four and respectively arranged in the working device bottom four corners.

[0015] The beneficial effects of the utility model are:

[0016] (1) through the drive motor drive make drive rod rotate, the drive rod of rotation makes the moving plate move up and down, the moving plate of up and down moves in drive lifting plate passes through the U type groove on the working plate and lifts the container, lets the container separate from the working plate, such setting is in order to let the container with working board keep a certain distance, can better heat dissipation, and lifting plate also more convenient for staff to take container to lift the container. DRAWINGS

[0017] The utility model makes further explanation in combination with the drawings.

[0018] Figure 1 It is the overhead perspective view of the utility model;

[0019] Figure 2 It is the section view of the working device in the utility model;

[0020] Figure 3 It is Figure 2 the enlarged view of A in the utility model;

[0021] Figure 4 It is the section view of the working plate in the utility model;

[0022] Figure 5 It is the bottom perspective view of the utility model.

[0023] BRIEF DESCRIPTION OF DRAWINGS: 1, the worker; 2, base; 3, display screen; 4, fixed block; 5, rotating shaft; 6, cover plate; 7, glass plate; 8, handle; 9, limit column; 10, container; 11, moving plate; 12, work plate; 13, drive motor; 14, drive rod; 15, weight block; 16, weighing spring; 17, limit plate; 18, heating wire; 19, heating motor; 20, lifting plate; 21, U-shaped groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figures 1-5 The utility model discloses a kind of quick test raw material moisture meters, including worker 1 and container 10;The weighing assembly is arranged in the worker 1;The weighing assembly includes work plate 12;Driving rod 14 is rotatably connected in the worker 1;Driving motor 13 is fixedly connected at the bottom of the worker 1;The driving motor 13 is communicated with the driving rod 14;Driving rod 14 is rotatably connected with moving plate 11;Lifting plate 20 is fixedly connected on the moving plate 11;U-shaped groove 21 is formed in the work plate 12;Lifting plate 20 passes through the U-shaped groove 21;

[0026] Staff first fills raw material into container 10, then places container 10 with raw material on work plate 12 in weighing assembly, after placing, weighing assembly records the weight of raw material and container 10, after recording, container 10 and raw material are heated, raw material in container 10 is dried, after drying, weight is weighed again, then the data is processed and calculated by the calculator inside worker 1 to obtain corresponding value for staff to reference, after drying, driving motor 13 drives driving rod 14 to rotate, rotating driving rod 14 makes moving plate 11 move up and down, moving plate 11 moves up and down and drives lifting plate 20 to pass through U-shaped groove 21 on work plate 12 to lift container 10, so that container 10 is separated from work plate 12, so as to keep a certain distance between container 10 and work plate 12, which can better dissipate heat, and lifting plate 20 also makes it more convenient for staff to take container 10.

[0027] Please refer to the drawings Figure 2 、 Figure 3 And Figure 4As shown, specifically, the fixedly connected with the weight block 15 in the worker 1; The fixedly connected with the weight spring 16 in the weight block 15; The weight spring 16 top fixedly connected with the limit plate 17, and the limit plate 17 sliding in the weight block 15; The limit plate 17 top fixedly connected with the workboard 12; Work, the container 10 placed on the workboard 12 after loading raw materials, because the weight will make the workboard 12 to move down, the workboard 12 will drive the limit plate 17 to move down and compress the weight spring 16, so that the weight spring 16 deformation and produce a pressure value, and then the pressure value is transmitted to the chip, electronic components and other devices in the worker 1, get the corresponding weight of raw materials and container 10.

[0028] Please refer to the drawings Figure 4 As shown, specifically, the fixedly connected with the heating wire 18 in the workboard 12; The workboard 12 bottom fixedly connected with the heating motor 19; The heating motor 19 and the heating wire 18 communication; Work, through the heating motor 19 transmission energy let heating wire 18 produce heat, make the heating wire 18 to container 10 and raw materials for drying treatment.

[0029] Please refer to the drawings Figure 1 , Figure 2 And Figure 4 As shown, specifically, the fixedly connected with the fixed block 4 on the top of the worker 1; The fixed block 4 is provided with two, and symmetrically arranged on the top of the worker 1; The fixed block 4 is fixedly connected with the rotating shaft 5; The rotating shaft 5 is rotatably connected with the cover plate 6; The cover plate 6 is fixedly connected with the glass plate 7; The cover plate 6 is fixedly connected with the handle 8; Work, the staff through holding the handle 8 on the cover plate 6 to lift the cover plate 6, the cover plate 6 will rotate along the rotating shaft 5, so that the cover plate 6 and the worker 1 separate, so you can't use the cover plate 6 when the worker 1 is closed to prevent dust from falling into the worker 1, when the worker 1 works, you can also close the cover plate 6 and then observe the inside through the glass plate 7 on the cover plate 6, so that the heating wire 18 can better dry the container 10 and raw materials.

[0030] Please refer to the drawings Figure 1 , Figure 2 And Figure 4 As shown, specifically, the fixedly connected with the limit column 9 in the worker 1; The limit column 9 is provided with four, and respectively arranged in the worker 1; The moving plate 11 is sliding on the limit column 9; Work, let the moving plate 11 sliding on the limit column 9 is to avoid the drive rod 14 drive the moving plate 11 to lift, the moving plate 11 deflection leads to the container 10 is turned over, so through the limit column 9 let the moving plate 11 can only along the limit column 9 set the direction of rising or falling.

[0031] Please refer to the drawingsFigure 2 And Figure 4 As shown in the figure, specifically, the weight block 15 is provided with two, and symmetrically arranged in the worker 1; the weight spring 16 is provided with a plurality of, and equidistantly arranged in the weight block 15; in work, two weight blocks 15 are provided to enable the workboard 12 to keep balance, so that it can more accurately weigh, and a plurality of weight springs 16 are provided to avoid the error of pressure of one weight spring 16, so that the existence of pressure error is reduced by a plurality of weight springs 16 together bearing weight.

[0032] Please refer to the drawings Figure 1 、 Figure 2 And Figure 5 As shown in the figure, specifically, the worker 1 is fixedly connected with a display screen 3 at one end; the worker 1 is fixedly connected with a base 2 at the bottom; the base 2 is provided with four, and is arranged at the bottom of the four corners of the worker 1 respectively; in work, the display screen 3 on the worker 1 can observe the data displayed by the worker 1, so that the worker can record in real time, and the base 2 at the bottom of the worker 1 is used to support the worker 1, and four bases 2 are provided to keep the worker 1 stable in work.

[0033] The working principle of the utility model: the worker first loads the raw material into the container 10, then places the container 10 loaded with raw material on the workboard 12 in the weighing assembly, after placing, the weighing assembly weighs the raw material and the container 10, records the weight, after recording, heats the container 10 and the raw material, dries the raw material in the container 10, after drying, weighs again, then the calculator in the worker 1 processes and calculates the data to obtain corresponding values for the worker to refer to, when drying is completed, the driving motor 13 drives the driving rod 14 to rotate, the rotating driving rod 14 drives the moving plate 11 to move up and down, the moving plate 11 moving up and down drives the lifting plate 20 to pass through the U-shaped groove 21 on the workboard 12 to lift the container 10, so that the container 10 is separated from the workboard 12, which is provided to keep a certain distance between the container 10 and the workboard 12, so as to better dissipate heat, and the lifting plate 20 lifting the container 10 is also more convenient for the worker to take the container 10.

[0034] The above embodiment of the utility model is described in detail, but the content is only the preferred embodiment of the utility model, and cannot be considered as limiting the scope of the utility model. Any equivalent change and improvement within the scope of the utility model application shall still belong to the patent coverage range of the utility model.

Claims

1. A rapid tester for raw material moisture content, characterized in that, The device includes a working device (1) and a container (10); a weighing assembly is provided inside the working device (1); the weighing assembly includes a working plate (12); a drive rod (14) is rotatably connected inside the working device (1); a drive motor (13) is fixedly connected to the bottom of the working device (1); the drive motor (13) is connected to the drive rod (14); a moving plate (11) is rotatably connected to the drive rod (14); a lifting plate (20) is fixedly connected to the moving plate (11); a U-shaped groove (21) is provided on the working plate (12); the lifting plate (20) passes through the U-shaped groove (21).

2. The rapid raw material moisture tester according to claim 1, characterized in that, A weighing block (15) is fixedly connected inside the working device (1); a weighing spring (16) is fixedly connected inside the weighing block (15); a limiting plate (17) is fixedly connected to the top of the weighing spring (16), and the limiting plate (17) slides inside the weighing block (15); a working plate (12) is fixedly connected to the top of the limiting plate (17).

3. A rapid raw material moisture tester according to claim 2, characterized in that, A heating wire (18) is fixedly connected inside the working plate (12); a heating motor (19) is fixedly connected to the bottom of the working plate (12); the heating motor (19) is connected to the heating wire (18).

4. A rapid raw material moisture tester according to claim 3, characterized in that, The top of the working device (1) is fixedly connected to a fixing block (4); there are two fixing blocks (4) and they are symmetrically arranged on the top of the working device (1); a rotating shaft (5) is fixedly connected to the fixing block (4); a cover plate (6) is rotatably connected to the rotating shaft (5); a glass plate (7) is fixedly connected to the cover plate (6); and a handle (8) is fixedly connected to the cover plate (6).

5. A rapid raw material moisture tester according to claim 4, characterized in that, The working device (1) is fixedly connected to a limiting column (9); four limiting columns (9) are provided and are respectively arranged in the working device (1); the moving plate (11) slides on the limiting column (9).

6. A rapid raw material moisture tester according to claim 2, characterized in that, Two weighing blocks (15) are provided and are symmetrically arranged in the working device (1); multiple weighing springs (16) are provided and are equidistantly arranged in the weighing blocks (15).

7. A rapid raw material moisture tester according to claim 1, characterized in that, The working device (1) is fixedly connected to a display screen (3) at one end; the working device (1) is fixedly connected to a base (2) at the bottom; there are four bases (2), which are respectively arranged at the four corners of the bottom of the working device (1).

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