Visual inspection device for solid-liquid ratio of slurry

Abstract

The utility model belongs to the technical field of slurry solid ratio inspection, and particularly relates to a slurry solid ratio visual inspection device which comprises a supporting seat, a first supporting ring abutting against the upper surface of the supporting seat, a plurality of supporting rods fixedly connected to the upper surface of the first supporting ring, and a second supporting ring fixedly connected to the upper surfaces of the supporting rods. The inner wall of the second supporting ring abuts against a vertically-arranged funnel, and the upper surface of the supporting base is provided with a circular marking line arranged under the funnel. According to the visual inspection device for the solid-to-liquid ratio of the slurry, a worker can directly and visually inspect the relationship between the diffusion range of the slurry and the marking line on site so as to quickly inspect whether the solid-to-liquid ratio of the slurry meets the requirement or not, so that the field working efficiency is improved, and the field production is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of testing slurry liquid-solid ratio, in particular to a slurry liquid-solid ratio visual detection device. Background Art

[0002] The raw material added to the cyclone during the iron extraction process is slurry. Once in the cyclone, the slurry enters the subsequent iron extraction process. Before the slurry is added to the cyclone, the liquid-to-solid ratio must be tested. Only when the required ratio is met can the slurry be added to the cyclone.

[0003] In the existing method of testing slurry, a certain amount of slurry sample is extracted and then sent to the quality inspection department for testing. However, it usually takes a long time to get the results, which is not conducive to on-site production and reduces work efficiency. Utility Model Content

[0004] In order to solve the problems in the above-mentioned background technology, the utility model provides a slurry liquid-solid ratio visual inspection device, a quantitative slurry sample extracted by a staff is added into the inside of a funnel, the slurry inside the funnel flows downward facing the center of the marked line, the slurry falls into the marked line on the upper surface of the support seat, the slurry inside the marked line diffuses outward, and after standing for a period of time, the position of the slurry diffusion outward is visually observed. When the slurry diffusion range is smaller than the range enclosed by the marked line, it means that the slurry liquid-solid ratio is lower than the requirement. When the slurry diffusion range is larger than the range enclosed by the marked line, it means that the slurry liquid-solid ratio is higher than the requirement, indicating that the slurry liquid-solid ratio meets the requirements. When it is necessary to check the slurry liquid-solid ratio, the staff can directly visually observe the relationship between the slurry diffusion range and the marked line on site to quickly check whether the slurry solid-liquid ratio meets the requirements, thereby improving on-site work efficiency and facilitating on-site production.

[0005] The utility model provides a visual measurement device for the liquid-to-solid ratio of a slurry, comprising a support seat, the upper surface of the support seat abutting against a first support ring, the upper surface of the first support ring being fixedly connected to a plurality of support rods, the upper surface of the support rods being fixedly connected to a second support ring, the inner wall of the second support ring abutting against a vertically arranged funnel, and the upper surface of the support seat being provided with a circular marking line placed directly below the funnel.

[0006] Furthermore, the inner wall of the second support ring is provided with an inclined surface that abuts against the outer wall of the funnel.

[0007] Furthermore, a plurality of limiting rods are fixedly connected to the outer wall of the funnel, and the upper surface of the second support ring is provided with limiting grooves corresponding to the limiting rods one by one, and the limiting rods are plugged into the limiting grooves.

[0008] Furthermore, a plurality of fixing components for fixing the limiting rods in the limiting grooves are connected to the upper surface of the second support ring, and the fixing components are arranged in a one-to-one correspondence with the limiting rods.

[0009] Furthermore, each fixing assembly includes a fixing rod fixedly connected to the upper surface of the second support ring, the fixing rod is rotatably connected to a fixing plate, and the fixing plate abuts against the upper surface of the limiting rod.

[0010] Furthermore, a plurality of positioning rods are fixedly connected to the lower surface of the first support ring, and a positioning groove corresponding to the positioning rods is provided on the upper surface of the support seat, and the positioning rods are plugged into the positioning grooves.

[0011] Furthermore, the lower end of the positioning rod is fixedly connected to a first magnet, and the bottom of the positioning groove is fixedly connected to a second magnet that abuts against the first magnet.

[0012] Furthermore, a handle is fixedly connected to the side wall of the funnel.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] (1) The quantitative slurry sample extracted by the staff is added to the inside of the funnel. The slurry inside the funnel flows downward toward the center of the marked line and falls into the marked line on the upper surface of the support seat. The slurry inside the marked line diffuses outward. After standing for a period of time, the position of the slurry diffusion is visually observed. When the slurry diffusion range is smaller than the range enclosed by the marked line, it means that the slurry liquid-to-solid ratio is lower than the requirement. When the slurry diffusion range is larger than the range enclosed by the marked line, it means that the slurry liquid-to-solid ratio is higher than the requirement, indicating that the slurry liquid-to-solid ratio meets the requirements. When it is necessary to test the slurry liquid-to-solid ratio, the staff can directly visually observe the relationship between the slurry diffusion range and the marked line on site to quickly test whether the slurry solid-to-liquid ratio meets the requirements, thereby improving on-site work efficiency and facilitating on-site production.

[0015] (2) The limiting rod cooperates with the limiting groove to ensure that when the second support ring supports the funnel, the axis of the funnel is set vertically, so that the slurry falls onto the support seat in the vertical direction.

[0016] (3) The positioning rod is plugged into the positioning groove. At this time, the central axis of the funnel passes through the center of the mark line, and the center of the opening at the bottom of the funnel faces the center of the mark line. The positioning rod cooperates with the positioning groove to make the slurry inside the funnel flow downward in the vertical direction facing the center of the mark line. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic structural diagram of an embodiment of the present application;

[0019] Figure 2 This is a schematic structural diagram of the inclined plane in this embodiment;

[0020] Figure 3 This is a schematic diagram of the structure of the fixed plate in this embodiment;

[0021] Figure 4 This is a schematic diagram of the structure of the positioning rod in this embodiment;

[0022] Figure 5 Schematic diagram of the structure of the positioning groove in this embodiment.

[0023] Explanation of the accompanying drawings: 1. Support seat; 11. Positioning groove; 111. Second magnet; 2. First support ring; 21. Support rod; 22. Positioning rod; 221. First magnet; 3. Second support ring; 31. Inclined surface; 32. Limiting groove; 4. Funnel; 41. Limiting rod; 42. Handle; 5. Marking line; 6. Fixing assembly; 61. Fixing rod; 62. Fixing plate. DETAILED DESCRIPTION

[0024] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] The following is combined with Figure 1 To the attached Figure 5 And specific embodiments discuss the present invention in detail.

[0026] like Figures 1 to 5 As shown, the present invention provides a slurry liquid-to-solid ratio visual measurement device, including a support seat 1, the upper surface of the support seat 1 is abutted with a first support ring 2, the upper surface of the first support ring 2 is fixedly connected to three support rods 21, and the upper surface of the support rods 21 is fixedly connected to a second support ring 3.

[0027] The inner wall of the second support ring 3 is abutted with a funnel 4, the central axis of the funnel 4 being vertically arranged. A circular marking line 5 is provided on the upper surface of the support base 1, the central axis of the funnel 4 passing through the center of the marking line 5, and the center of the bottom opening of the funnel 4 is arranged opposite the center of the marking line 5.

[0028] The quantitative slurry sample extracted by the staff is added to the inside of the funnel 4. The slurry inside the funnel 4 flows downward in the vertical direction toward the center of the mark line 5 through the opening at the bottom of the funnel 4. The slurry falls into the mark line 5 on the upper surface of the support seat 1. The slurry inside the mark line 5 diffuses outward. After standing for a period of time, the position of the slurry diffusion is visually observed. When the slurry diffusion range is smaller than the range enclosed by the mark line 5, it means that the slurry liquid-solid ratio is lower than the requirement. When the slurry diffusion range is larger than the range enclosed by the mark line 5, it means that the slurry liquid-solid ratio is higher than the requirement. The liquid-solid ratio of the slurry that does not meet the liquid-solid ratio requirements will continue to be adjusted. When the slurry diffusion range coincides with the mark line 5, it means that the slurry liquid-solid ratio meets the requirements. The slurry that meets the requirements can be directly added to the cyclone for subsequent iron extraction process.

[0029] When it is necessary to check the liquid-to-solid ratio of the slurry, the staff can directly visually check the relationship between the slurry diffusion range and the mark line 5 on site to quickly check whether the solid-to-liquid ratio of the slurry meets the requirements, thereby improving on-site work efficiency and facilitating on-site production.

[0030] The inner wall of the second support ring 3 is provided with an inclined surface 31 which fits with the outer wall of the funnel 4 . The inclined surface 31 increases the contact area between the funnel 4 and the second support ring 3 , thereby increasing the stability of the contact between the funnel 4 and the second support ring 3 .

[0031] A pair of limiting rods 41 are fixedly connected to the outer wall of the funnel 4. A pair of limiting grooves 32 are provided downwardly on the upper surface of the second support ring 3. The limiting rods 41 correspond to the limiting grooves 32. When the funnel 4 abuts the second support ring 3, the limiting rods 41 engage with the limiting grooves 32, and the central axis of the funnel 4 is now vertically arranged. The limiting rods 41 cooperate with the limiting grooves 32 to ensure that when the second support ring 3 supports the funnel 4, the axis of the funnel 4 is vertically arranged, allowing the slurry to fall vertically onto the support base 1.

[0032] A pair of fixing components 6 are connected to the upper surface of the second support ring 3. The fixing components 6 are arranged in a one-to-one correspondence with the limiting rods 41. When the limiting rods 41 are plugged into the limiting grooves 32, the fixing components 6 fix the limiting rods 41 to increase the stability of the plugging of the limiting rods 41 into the limiting grooves 32.

[0033] Each fixing assembly 6 includes a fixing rod 61 fixedly connected to the upper surface of the second support ring 3, and a fixing plate 62 is rotatably connected to the top of the fixing rod 61. When the limit rod 41 is plugged into the limit groove 32, the fixing plate 62 is rotated so that the lower surface of the fixing plate 62 abuts against the upper surface of the limit rod 41. The fixing plate 62 fixes the limit rod 41, thereby increasing the stability of the connection between the limit rod 41 and the limit groove 32.

[0034] A handle 42 is fixedly connected to the outer wall of the funnel 4, and the operator can hold the handle 42 to move the funnel 4. When the slurry liquid-to-solid ratio is visually measured and the funnel 4 needs to be removed for cleaning, the fixing plate 62 is rotated to separate the fixing plate 62 from the limiting rod 41, and then the handle 42 is held to separate the funnel 4 from the second support ring 3. The funnel 4 is then removed and cleaned.

[0035] A pair of positioning rods 22 are fixedly connected to the lower surface of the first support ring 2. A pair of positioning grooves 11 are provided on the upper surface of the support base 1. The positioning grooves 11 are arranged in a one-to-one correspondence with the positioning rods 22. When the first support ring 2 is placed on the support base 1, the positioning rods 22 are inserted into the positioning grooves 11. At this time, the central axis of the funnel 4 passes through the center of the circle of the marked line 5, and the center of the bottom opening of the funnel 4 is aligned with the center of the circle of the marked line 5. The positioning rods 22 cooperate with the positioning grooves 11 to allow the slurry inside the funnel 4 to flow downward in the vertical direction, aligned with the center of the circle of the marked line 5.

[0036] The lower end of the positioning rod 22 is fixedly connected to a first magnet 221, and the bottom of the positioning groove 11 is fixedly connected to a second magnet 111. When the positioning rod 22 is plugged into the positioning groove 11, the first magnet 221 and the second magnet 111 attract and abut against each other, and the first magnet 221 and the second magnet 111 increase the stability of the plugging of the positioning rod 22 into the positioning groove 11.

[0037] The implementation principle of the slurry liquid-to-solid ratio visual inspection device provided by the utility model is as follows: a quantitative slurry sample extracted by a staff member is added to the inside of the funnel 4, and the slurry inside the funnel 4 flows downward in the vertical direction toward the center of the marking line 5 through the opening at the bottom of the funnel 4, and the slurry falls into the marking line 5 on the upper surface of the support seat 1, and the slurry inside the marking line 5 diffuses outward. After standing for a period of time, the position of the slurry diffusion outward is visually observed. When the slurry diffusion range is smaller than the range enclosed by the marking line 5, it indicates that the slurry liquid-to-solid ratio is lower than the requirement. When the slurry diffusion range is larger than the range enclosed by the marking line 5, it indicates that the slurry liquid-to-solid ratio is higher than the requirement. The liquid-to-solid ratio of the slurry that does not meet the liquid-to-solid ratio requirements is continued to be adjusted. When the slurry diffusion range coincides with the marking line 5, it indicates that the slurry liquid-to-solid ratio meets the requirements.

[0038] The above further describes the present invention with the help of specific embodiments, but it should be understood that the specific description here should not be construed as limiting the essence and scope of the present invention. Various modifications made to the above embodiments by ordinary technicians in this field after reading this specification are all within the scope of protection of the present invention.

Claims

1. A slurry liquid-to-solid ratio visual measurement device, characterized in that: The invention comprises a support base (1), wherein the upper surface of the support base (1) is in contact with a first support ring (2), the upper surface of the first support ring (2) is fixedly connected with a plurality of support rods (21), the upper surface of the support rods (21) is fixedly connected with a second support ring (3), the inner wall of the second support ring (3) is in contact with a vertically arranged funnel (4), and the upper surface of the support base (1) is provided with a circular marking line (5) placed directly below the funnel (4).

2. A slurry liquid-to-solid ratio visual measurement device according to claim 1, characterized in that: The inner wall of the second support ring (3) is provided with an inclined surface (31) that abuts against the outer wall of the funnel (4).

3. A slurry liquid-to-solid ratio visual measurement device according to claim 2, characterized in that: The outer wall of the funnel (4) is fixedly connected with a plurality of limiting rods (41); the upper surface of the second support ring (3) is provided with limiting grooves (32) arranged in a one-to-one correspondence with the limiting rods (41); the limiting rods (41) are plugged into the limiting grooves (32).

4. A slurry liquid-to-solid ratio visual measurement device according to claim 3, characterized in that: The upper surface of the second support ring (3) is connected to a plurality of fixing components (6) for fixing the limiting rods (41) in the limiting grooves (32), and the fixing components (6) are arranged in a one-to-one correspondence with the limiting rods (41).

5. A slurry liquid-to-solid ratio visual measurement device according to claim 4, characterized in that: Each of the fixing components (6) comprises a fixing rod (61) fixedly connected to the upper surface of the second support ring (3); the fixing rod (61) is rotatably connected to a fixing plate (62); and the fixing plate (62) abuts against the upper surface of the limiting rod (41).

6. The slurry liquid-to-solid ratio visual measurement device according to claim 3, characterized in that: A plurality of positioning rods (22) are fixedly connected to the lower surface of the first support ring (2); a positioning groove (11) corresponding to the positioning rods (22) is provided on the upper surface of the support seat (1); and the positioning rods (22) are plugged into the positioning grooves (11).

7. A slurry liquid-to-solid ratio visual measurement device according to claim 6, characterized in that: The lower end of the positioning rod (22) is fixedly connected to a first magnet (221), and the bottom of the positioning groove (11) is fixedly connected to a second magnet (111) that abuts against the first magnet (221).

8. The slurry liquid-to-solid ratio visual measurement device according to claim 1, characterized in that: A handle (42) is fixedly connected to the side wall of the funnel (4).

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