Material level detector of special gypsum dehydrator

Abstract

The utility model discloses a material level detector of a special gypsum dehydrator, which comprises a mounting ring, a mounting hole is formed in the mounting ring, connecting rods are uniformly arranged at the bottom end of the mounting ring, a storage battery is fixed at one side, far away from the connecting rods, of the bottom end of the mounting ring, and a control unit is mounted at the bottom end of the mounting ring and close to the storage battery. The wiring end of the control unit is connected with an alarm. The gypsum dehydrator has the beneficial effects that through the design that the sliding groove is formed in the side wall of the fixing ring, when the dehydrator is used for dehydrating gypsum, the fixing ring can block liquid containing the gypsum, the liquid containing the gypsum is prevented from being splashed in the sliding groove to be solidified to cause blockage, and the situation that the pulley is blocked when moving on the sliding groove is avoided; and the detection speed of the material level detection sensor on the gypsum material level in the dehydrator is not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of material probes, in particular to a material level probe for a special gypsum dehydrator. Background Art

[0002] Gypsum dehydrator is a device used to remove moisture from gypsum materials. It removes excess moisture from gypsum materials through high-speed rotating centrifugal force, so that the gypsum materials reach an ideal moisture content. When the gypsum materials are placed in the dehydrator for processing, a probe is needed to detect the level of the gypsum materials in the dehydrator to ensure the efficiency of the dehydrator in dehydrating gypsum.

[0003] A Chinese patent with announcement number CN217512080U discloses a novel centrifuge material level probe, including a top ring, a bottom ring, a slider and a dual-axis motor. Four connecting columns are evenly distributed on the periphery of the bottom end of the top ring, and the bottom end of the connecting column is equipped with the bottom ring.

[0004] During use, the above-mentioned patent uses a dual-axis motor to drive the pulley to rotate to make the material level sensor move in a circle along the chute, so that the material level detector can perform multi-point measurements in the device to ensure the accuracy of the measurement results. However, since the probe is arranged at the bottom of the dehydrator cover, the cover is arranged to prevent the gypsum material from overflowing when the dehydrator runs at high speed, and the chute is arranged at the bottom of the bottom ring, when the dehydrator dehydrates the gypsum, the liquid containing gypsum will splash on the chute, causing the chute to be blocked and causing the pulley to jam when moving, affecting the detection speed of the gypsum material level in the dehydrator by the material level sensor. Therefore, a new type of material level probe for gypsum-specific dehydrators is urgently needed to solve these problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The technical problem to be solved by the utility model is to provide a material level probe for a gypsum dehydrator which can avoid affecting the movement of a pulley in view of the current status of the prior art.

[0007] (II) Technical solution

[0008] The utility model is achieved through the following technical scheme: the utility model proposes a material level detector for a gypsum dehydrator, comprising a mounting ring, a mounting hole is provided on the mounting ring, connecting rods are evenly provided at the bottom of the mounting ring, a battery is fixed to the side of the bottom of the mounting ring away from the connecting rod, a control unit is installed at the bottom of the mounting ring close to the battery, an alarm is connected to the wiring terminal of the control unit, a fixing ring is provided at the terminal of the connecting rod, a sliding groove is provided on the side wall of the fixing ring, a sliding block is connected to the sliding groove, a mounting groove is provided on the sliding block, a driving motor is provided in the mounting groove, pulleys are installed at both ends of the driving motor, and a material level sensor is fixed to one side of the bottom end of the sliding block.

[0009] Furthermore, the mounting hole is formed on the mounting ring, the mounting ring is made of stainless steel, and the mounting ring is welded to the connecting rod.

[0010] By adopting the above technical solution, the mounting hole can more conveniently fix the mounting ring to the bottom end of the dehydrator cover, thereby improving the stability of the mounting ring, and the mounting ring can more firmly fix the connecting rod.

[0011] Furthermore, the battery and the control unit are both connected to the mounting ring bolts, and the battery is a lead-acid battery.

[0012] By adopting the above technical solution, the battery can be more firmly fixed at the bottom of the mounting ring, and the battery can better power the drive motor, the control unit and the material level sensor, so that the material level sensor can normally detect the position of the gypsum material.

[0013] Furthermore, the control unit is electrically connected to the alarm, the connecting rod is bolted to the fixing ring, the connecting rod is a cylindrical structure, and the fixing ring is made of stainless steel.

[0014] By adopting the above technical solution, the control unit can make it easier for the alarm to sound an alarm accurately, the alarm can more easily remind the staff whether there is enough gypsum material in the dehydrator, and the connecting rod can more firmly fix the mounting ring and the fixing ring together.

[0015] Furthermore, the sliding groove is formed on the side wall of the fixing ring, and the sliding groove is slidably connected to the sliding block.

[0016] By adopting the above technical solution, the sliding groove can make it easier for the sliding block to perform circular motion on the outer wall of the fixed ring. At the same time, it can avoid the gypsum liquid from splashing on the sliding groove when the dehydrator runs at high speed to dehydrate the gypsum, and prevent the gypsum liquid from solidifying and clogging the sliding groove.

[0017] Furthermore, the mounting groove is formed on the sliding block, the mounting groove is bolted to the driving motor, and the driving motor is connected to the pulley key.

[0018] By adopting the above technical solution, the mounting groove can more conveniently fix the drive motor on the sliding block, and the drive motor can more conveniently drive the pulley to rotate.

[0019] Furthermore, the pulley is rollingly connected to the sliding groove, the sliding block is bolted to the material level sensor, and the sliding block is a T-shaped structure.

[0020] By adopting the above technical solution, the pulley can move better in the sliding groove, the sliding block can fix the material level sensor more firmly, the movement of the pulley in the sliding groove can better drive the material level sensor to move, and the material level sensor can better detect the gypsum material in the dehydrator to avoid insufficient gypsum material in the dehydrator and reduce the dehydration efficiency.

[0021] (III) Beneficial effects

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] In order to solve the problem that the material level probe of the existing gypsum-specific dehydrator is used, since the probe is arranged at the bottom end of the dehydrator cover, the cover is arranged to prevent the gypsum material from overflowing when the dehydrator runs at high speed, and the slide groove is arranged at the bottom end of the bottom ring, when the dehydrator dehydrates the gypsum, the liquid containing the gypsum will splash on the slide groove, causing the sliding groove to be blocked and causing the pulley to get stuck when moving, thereby affecting the problem of the material level sensor detecting the gypsum material level in the dehydrator. The utility model is designed with a sliding groove on the side wall of the fixed ring. When the dehydrator dehydrates the gypsum, the fixed ring can block the liquid containing the gypsum, prevent the liquid containing the gypsum from splashing in the sliding groove and solidifying to cause blockage, avoid getting stuck when the pulley moves on the sliding groove, and will not affect the detection speed of the gypsum material level in the dehydrator by the material level sensor. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the material level probe of the gypsum dehydrator described in the utility model;

[0025] Figure 2 This is a main sectional view of the material level probe of the gypsum dehydrator described in the utility model;

[0026] Figure 3 It is a material level probe of the gypsum dehydrator described in the utility model. Figure 2 Enlarged view of point A in the middle.

[0027] The following are the descriptions of the reference numerals:

[0028] 1. Mounting ring; 2. Mounting hole; 3. Connecting rod; 4. Battery; 5. Control unit; 6. Alarm; 7. Fixed ring; 8. Sliding groove; 9. Sliding block; 10. Mounting groove; 11. Driving motor; 12. Pulley; 13. Material level sensor. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] like Figure 1-Figure 3 As shown, the material level detector of the gypsum dehydrator in this embodiment includes a mounting ring 1, a mounting hole 2 is opened on the mounting ring 1, and connecting rods 3 are evenly arranged at the bottom of the mounting ring 1. The mounting hole 2 can make it easier to fix the mounting ring 1 on the bottom end of the dehydrator cover, thereby improving the stability of the mounting ring 1. The mounting ring 1 can more firmly fix the connecting rod 3. A battery 4 is fixed to the side of the bottom of the mounting ring 1 away from the connecting rod 3, and a control unit 5 is installed at the bottom of the mounting ring 1 close to the battery 4. The battery 4 can be more firmly fixed to the bottom of the mounting ring 1, and the battery 4 can better power the driving motor 11, the control unit 5 and the material level sensor 13, so that the material level detector can normally detect the position of the gypsum material. The control unit 5 is at the wiring terminal An alarm 6 is connected, a fixing ring 7 is provided at the terminal end of the connecting rod 3, a sliding groove 8 is provided on the side wall of the fixing ring 7, and a sliding block 9 is connected to the sliding groove 8. The sliding groove 9 can make it easier for the sliding block 9 to perform circular motion on the outer wall of the fixing ring 7, and at the same time can prevent the gypsum liquid from splashing on the sliding groove 8 when the dehydrator runs at high speed to dehydrate the gypsum, and prevent the gypsum liquid from solidifying and clogging the sliding groove 8. An installation groove 10 is provided on the sliding block 9, and a driving motor 11 is provided in the installation groove 10. Pulleys 12 are installed at both ends of the driving motor 11. The installation groove 10 can make it easier to fix the driving motor 11 on the sliding block 9, and the driving motor 11 can make it easier to drive the pulley 12 to rotate. A material level sensor 13 is fixed to one side of the bottom end of the sliding block 9.

[0031] like Figure 1-Figure 3As shown, in this embodiment, the mounting hole 2 is formed on the mounting ring 1, the mounting ring 1 is made of stainless steel, the mounting ring 1 is welded to the connecting rod 3, the battery 4 and the control unit 5 are bolted to the mounting ring 1, the battery 4 is a lead-acid battery, the control unit 5 is electrically connected to the alarm 6, the connecting rod 3 is bolted to the fixing ring 7, the connecting rod 3 is a cylindrical structure, the fixing ring 7 is made of stainless steel, the control unit 5 can make it easier for the alarm 6 to accurately send out an alarm, and the alarm 6 can make it easier to remind the staff whether the gypsum material in the dehydrator is sufficient, the connecting rod 3 can more firmly fix the mounting ring 1 and the fixing ring 7 together, and the sliding groove 8 is formed on the side wall of the fixing ring 7 The sliding groove 8 is slidably connected to the sliding block 9, the mounting groove 10 is formed on the sliding block 9, the mounting groove 10 is bolted to the driving motor 11, the driving motor 11 is key-connected to the pulley 12, the pulley 12 is rollingly connected to the sliding groove 8, the sliding block 9 is bolted to the material level sensor 13, the sliding block 9 is a T-shaped structure, the pulley 12 can better move in the sliding groove 8, the sliding block 9 can more firmly fix the material level sensor 13, the pulley 12 moves in the sliding groove 8 can better drive the material level sensor 13 to move, the material level sensor 13 can better detect the gypsum material in the dehydrator, to avoid insufficient gypsum material in the dehydrator and reduce the dehydration efficiency.

[0032] The specific implementation process of this embodiment is as follows: when in use, first fix the mounting ring 1 to the bottom end of the cover of the gypsum dehydrator through the mounting hole 2, and by opening the sliding groove 8 on the side wall of the fixing ring 7, when the dehydrator dehydrates the gypsum, the fixing ring 7 can block the liquid containing gypsum, prevent the liquid containing gypsum from splashing in the sliding groove 8 and solidifying to cause blockage, avoid the pulley 12 from getting stuck when moving on the sliding groove 8, and will not affect the detection speed of the gypsum material level in the dehydrator by the material level sensor 13.

[0033] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The material level probe of the gypsum dehydrator is characterized by: The invention comprises a mounting ring (1), wherein the mounting ring (1) is provided with a mounting hole (2), the bottom end of the mounting ring (1) is evenly provided with connecting rods (3), a battery (4) is fixed to the bottom end of the mounting ring (1) away from the connecting rod (3), a control unit (5) is installed at the bottom end of the mounting ring (1) close to the battery (4), an alarm (6) is connected to the wiring terminal of the control unit (5), a fixing ring (7) is provided at the terminal end of the connecting rod (3), a sliding groove (8) is provided on the side wall of the fixing ring (7), a sliding block (9) is connected to the sliding groove (8), a mounting groove (10) is provided on the sliding block (9), a driving motor (11) is provided in the mounting groove (10), pulleys (12) are installed at both ends of the driving motor (11), and a material level sensor (13) is fixed to one side of the bottom end of the sliding block (9).

2. The material level probe for the gypsum dehydrator according to claim 1, characterized in that: The mounting hole (2) is formed on the mounting ring (1); the mounting ring (1) is made of stainless steel; and the mounting ring (1) is welded to the connecting rod (3).

3. The material level probe for the gypsum dehydrator according to claim 1, characterized in that: The storage battery (4) and the control unit (5) are both bolted to the mounting ring (1), and the storage battery (4) is a lead-acid storage battery.

4. The material level probe for the gypsum dehydrator according to claim 1, characterized in that: The control unit (5) is electrically connected to the alarm (6), the connecting rod (3) is bolted to the fixing ring (7), the connecting rod (3) is a cylindrical structure, and the fixing ring (7) is made of stainless steel.

5. The material level probe for the gypsum dehydrator according to claim 1, characterized in that: The sliding groove (8) is formed on the side wall of the fixing ring (7), and the sliding groove (8) is slidably connected to the sliding block (9).

6. The material level probe for the gypsum dehydrator according to claim 1, characterized in that: The mounting groove (10) is formed on the sliding block (9), the mounting groove (10) is bolted to the driving motor (11), and the driving motor (11) is keyed to the pulley (12).

7. The material level probe for the gypsum dehydrator according to claim 1, characterized in that: The pulley (12) is rollingly connected to the sliding groove (8), the sliding block (9) is bolted to the material level sensor (13), and the sliding block (9) is a T-shaped structure.

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