Corrosion-resistant and crack-resistant castable screening device

Abstract

The utility model relates to the technical field of castable screening devices, in particular to a corrosion-resistant and crack-resistant castable screening device, which discharges corrosion-resistant and crack-resistant castable into a feeding mechanism, starts the feeding mechanism to convey the corrosion-resistant and crack-resistant castable at a constant speed, discharges the corrosion-resistant and crack-resistant castable into a screening mechanism to be screened, and performs screening on the corrosion-resistant and crack-resistant castable. The vibrating mechanism is started to vibrate the screening mechanism, so that the screening mechanism conducts multi-stage screening on the corrosion-resistant and crack-resistant castable, the screened corrosion-resistant and crack-resistant castable is collected through the collecting mechanism, and the practicability of the equipment is improved; comprising a feeding mechanism; the feeding mechanism is installed at the top end of the screening mechanism, the discharging mechanism is installed at the top end of the screening mechanism, the discharging mechanism is located below the feeding mechanism, the vibrating mechanism is located below the screening mechanism, and the collecting mechanisms are located on the two sides of the left end of the screening mechanism.

Description

Technical Field

[0001] This utility model relates to the technical field of castable screening devices, and in particular to a corrosion-resistant and crack-resistant castable screening device. Background Technology

[0002] Corrosion-resistant and crack-resistant castable is a granular and powdered material made by adding a certain amount of binder to refractory materials and forming it into an unshaped refractory material by casting. Corrosion-resistant and crack-resistant castable is a special castable with excellent performance and has a wide range of applications in many fields. By rationally selecting materials, scientifically proportioning and controlling construction, its corrosion-resistant and crack-resistant properties can be fully utilized to protect the structure from corrosion and cracking damage.

[0003] For example, the prior art represented by the casting material screening device disclosed in the utility model patent with application number 202321639852.6 mainly consists of a screening cylinder, a cylinder body, a discharge pipe, a screen, a guide plate, a strong spring, and a vibration motor. The casting material is screened by the cooperation of the screening cylinder, cylinder body, discharge pipe, screen, guide plate, strong spring, and vibration motor.

[0004] Traditional castable screening devices have difficulty controlling the feeding speed when screening anti-corrosion and crack-resistant castables, which leads to blockage of the anti-corrosion and crack-resistant castables and untimely feeding. Furthermore, it is difficult to achieve multi-stage screening of anti-corrosion and crack-resistant castables. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a corrosion-resistant and crack-resistant castable screening device that discharges the anti-corrosion and crack-resistant castable into a feeding mechanism, activates the feeding mechanism to uniformly convey the anti-corrosion and crack-resistant castable, discharges the anti-corrosion and crack-resistant castable into a screening mechanism for screening, activates a vibration mechanism to vibrate the screening mechanism to perform multi-stage screening of the anti-corrosion and crack-resistant castable, and collects the screened anti-corrosion and crack-resistant castable through a collection mechanism, thereby improving the practicality of the equipment.

[0006] This utility model discloses a screening device for corrosion-resistant and crack-resistant castable, including a feeding mechanism; it also includes a screening mechanism, a discharge mechanism, a vibration mechanism, and a collection mechanism. The feeding mechanism is installed at the top of the screening mechanism, and the discharge mechanism is installed at the top of the screening mechanism and located below the feeding mechanism. The vibration mechanism is located below the screening mechanism, and the collection mechanisms are located on both sides of the left end of the screening mechanism. The corrosion-resistant and crack-resistant castable is discharged into the feeding mechanism. The feeding mechanism is started to uniformly convey the corrosion-resistant and crack-resistant castable to the screening mechanism for screening. The discharge mechanism is started to discharge the large particles of corrosion-resistant and crack-resistant castable from the top of the screening mechanism to prevent the particles from clogging the equipment. The vibration mechanism is started to vibrate the screening mechanism, so that the screening mechanism performs multi-stage screening of the corrosion-resistant and crack-resistant castable. The screened corrosion-resistant and crack-resistant castable is collected by the collection mechanism, improving the practicality of the equipment.

[0007] Preferably, the feeding mechanism includes a feeding hopper, a feeding pipe, a support, a motor, a rotating shaft, spiral blades, and a bend. The output end of the feeding hopper is connected to the input end of the feeding pipe. The feeding pipe is installed at the top of the support, and the motor is installed at the top of the support, located on the right side of the support. The right end of the rotating shaft is connected to the output end of the motor. Spiral blades are installed on the rotating shaft, which is located inside the feeding pipe. The input end of the bend is connected to the output end of the feeding pipe. The anti-corrosion and crack-resistant castable is discharged from the feeding hopper into the feeding pipe. The support supports the feeding pipe and the motor respectively. By starting the motor, the rotating shaft is rotated. The rotation of the rotating shaft causes the spiral blades to discharge the anti-corrosion and crack-resistant castable through the bend into the screening mechanism for screening, thereby improving the practicality of the equipment.

[0008] Preferably, the screening mechanism includes a screening box, a first screening plate, multiple limiting plates, multiple second screening plates, a first discharge plate, multiple discharge ports, multiple shock absorbers, and multiple mounting bases. The top of the screening box has an opening, and the first screening plate is installed at the opening at the top of the screening box. Multiple limiting plates are respectively installed at the top of the screening box, located at the front and rear ends of the first screening plate. Multiple second screening plates are respectively installed obliquely on the inner wall of the screening box, and the specifications of the multiple second screening plates are different. The first discharge plate is obliquely installed on the inner wall of the screening box, located below the multiple second screening plates. The input ends of the multiple discharge ports are respectively installed on the screen... On the left and right outer walls of the screening box, the bottom of the screening box is mounted on the top of multiple shock absorbers, and the bottom of the multiple shock absorbers is mounted on the top of multiple mounting seats. The first screening plate screens large particles of anti-corrosion and crack-resistant castable. Multiple limiting plates limit the discharge mechanism. The screened anti-corrosion and crack-resistant castable is discharged into the screening box and screened through multiple second screening plates. The screened anti-corrosion and crack-resistant castable is discharged into the collection mechanism through multiple discharge outlets. The smallest particles of anti-corrosion and crack-resistant castable are discharged through the first discharge plate. Multiple mounting seats support multiple shock absorbers, and multiple shock absorbers dampen vibrations at multiple mounting seats, improving the practicality of the equipment.

[0009] Preferably, the discharge mechanism includes a first mounting plate, a cylinder, and a second discharge plate. The right end of the cylinder is mounted on the left end of the first mounting plate, and the right end of the second discharge plate is mounted on the left end of the cylinder. The first mounting plate supports the cylinder, and the cylinder extends through the second discharge plate to discharge large particles of anti-corrosion and crack-resistant castable from the surface of the first screening plate, thereby improving the practicality of the equipment.

[0010] Preferably, the vibration mechanism includes multiple first support columns, a second mounting plate, and a vibration motor. The bottom end of the second mounting plate is mounted on the top end of the multiple first support columns, and the bottom end of the vibration motor is mounted on the top end of the second mounting plate. The output end of the vibration motor is in contact with the bottom end of the screening box. The multiple first support columns support the multiple second mounting plates respectively, and the second mounting plates support the vibration motor. By starting the vibration motor, the screening box is vibrated, accelerating the screening process and improving the practicality of the equipment.

[0011] Preferably, the collection mechanism includes multiple second support columns, multiple third mounting plates, and multiple collection boxes. The multiple third mounting plates are respectively mounted on the multiple second support columns, and the bottom ends of the multiple collection boxes are respectively mounted on the top ends of the multiple third mounting plates. The multiple second support columns support the multiple third mounting plates, the multiple third mounting plates support the multiple collection boxes, and the multiple collection boxes collect the screened anti-corrosion and crack-resistant castable material, thereby improving the practicality of the equipment.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: the anti-corrosion and crack-resistant castable is discharged into the feeding mechanism, the feeding mechanism is started to convey the anti-corrosion and crack-resistant castable at a uniform speed, the anti-corrosion and crack-resistant castable is discharged into the screening mechanism for screening, the large particles of anti-corrosion and crack-resistant castable at the top of the screening mechanism are discharged by starting the discharge mechanism, the particles of anti-corrosion and crack-resistant castable are prevented from clogging the equipment, the screening mechanism is vibrated by starting the vibration mechanism, so that the screening mechanism performs multi-stage screening of anti-corrosion and crack-resistant castable, and the screened anti-corrosion and crack-resistant castable is collected by the collection mechanism, thereby improving the practicality of the equipment. Attached Figure Description

[0013] Figure 1 This is an isometric sectional view of the present invention;

[0014] Figure 2 This is a front sectional view of the feeding mechanism of this utility model;

[0015] Figure 3 This is an isometric sectional view of the screening mechanism of this utility model;

[0016] Figure 4 This is an isometric schematic diagram of the discharge mechanism of this utility model;

[0017] Figure 5 This is an isometric schematic diagram of the vibration mechanism of this utility model;

[0018] Figure 6 This is an isometric schematic diagram of the collection mechanism of this utility model.

[0019] The attached diagram is labeled as follows: 01, feeding mechanism; 11, feeding hopper; 12, feeding pipe; 13, support; 14, motor; 15, rotating shaft; 16, spiral blade; 17, bend; 02, screening mechanism; 21, screening box; 22, first screening plate; 23, limiting plate; 24, second screening plate; 25, first discharge plate; 26, discharge port; 27, shock absorber; 28, mounting base; 03, discharge mechanism; 31, first mounting plate; 32, cylinder; 33, second discharge plate; 04, vibration mechanism; 41, first support column; 42, second mounting plate; 43, vibration motor; 05, collection mechanism; 51, second support column; 52, third mounting plate; 53, collection box. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example

[0021] like Figure 1 As shown, a corrosion-resistant and crack-resistant castable screening device includes a feeding mechanism 01; it also includes a screening mechanism 02, a discharge mechanism 03, a vibration mechanism 04, and a collection mechanism 05. The feeding mechanism 01 is installed at the top of the screening mechanism 02, the discharge mechanism 03 is installed at the top of the screening mechanism 02 and is located below the feeding mechanism 01, the vibration mechanism 04 is located below the screening mechanism 02, and the collection mechanism 05 is located on both sides of the left end of the screening mechanism 02.

[0022] The anti-corrosion and crack-resistant castable is fed into the feeding mechanism 01. The feeding mechanism 01 is started to convey the anti-corrosion and crack-resistant castable at a uniform speed. The anti-corrosion and crack-resistant castable is fed into the screening mechanism 02 for screening. The large particles of anti-corrosion and crack-resistant castable at the top of the screening mechanism 02 are discharged by starting the discharge mechanism 03. The particles of anti-corrosion and crack-resistant castable are prevented from clogging the equipment. The vibration mechanism 04 is started to vibrate the screening mechanism 02, so that the screening mechanism 02 performs multi-stage screening of the anti-corrosion and crack-resistant castable. The screened anti-corrosion and crack-resistant castable is collected by the collection mechanism 05 to improve the practicality of the equipment.

[0023] like Figure 2 As shown, the feeding mechanism 01 includes a feeding hopper 11, a feeding pipe 12, a support 13, a motor 14, a rotating shaft 15, a spiral blade 16, and a bent pipe 17. The output end of the feeding hopper 11 is connected to the input end of the feeding pipe 12. The feeding pipe 12 is installed at the top of the support 13. The motor 14 is installed at the top of the support 13 and is located on the right side of the support 13. The right end of the rotating shaft 15 is connected to the output end of the motor 14. The rotating shaft 15 is provided with a spiral blade 16 and is located inside the feeding pipe 12. The input end of the bent pipe 17 is connected to the output end of the feeding pipe 12.

[0024] like Figure 3 As shown, the screening mechanism 02 includes a screening box 21, a first screening plate 22, multiple limiting plates 23, multiple second screening plates 24, a first discharge plate 25, multiple discharge outlets 26, multiple shock absorbers 27, and multiple mounting bases 28. The top of the screening box 21 has an opening. The first screening plate 22 is installed at the opening at the top of the screening box 21. The multiple limiting plates 23 are respectively installed at the top of the screening box 21, and are located at the front and rear ends of the first screening plate 22. The second screening plates 24 are respectively installed at an incline on the inner wall of the screening box 21, and the specifications of the multiple second screening plates 24 are different. The first discharge plate 25 is installed at an incline on the inner wall of the screening box 21. The first discharge plate 25 is located below the multiple second screening plates 24. The input ends of the multiple discharge outlets 26 are respectively installed on the left and right outer walls of the screening box 21. The bottom end of the screening box 21 is installed on the top end of the multiple shock absorbers 27. The bottom ends of the multiple shock absorbers 27 are respectively installed on the top end of the multiple mounting bases 28.

[0025] like Figure 4 As shown, the discharge mechanism 03 includes a first mounting plate 31, a cylinder 32 and a second discharge plate 33. The right end of the cylinder 32 is mounted on the left end of the first mounting plate 31, and the right end of the second discharge plate 33 is mounted on the left end of the cylinder 32.

[0026] like Figure 5 As shown, the vibration mechanism 04 includes multiple first support columns 41, a second mounting plate 42, and a vibration motor 43. The bottom end of the second mounting plate 42 is mounted on the top end of the multiple first support columns 41, and the bottom end of the vibration motor 43 is mounted on the top end of the second mounting plate 42. The output end of the vibration motor 43 is in contact with the bottom end of the screening box 21.

[0027] like Figure 6 As shown, the collection mechanism 05 includes multiple second support columns 51, multiple third mounting plates 52, and multiple collection boxes 53. The multiple third mounting plates 52 are respectively mounted on the multiple second support columns 51, and the bottom ends of the multiple collection boxes 53 are respectively mounted on the top ends of the multiple third mounting plates 52.

[0028] The anti-corrosion and crack-resistant castable is discharged from the feed hopper 11 into the feed pipe 12. The support 13 supports the feed pipe 12 and the motor 14 respectively. The motor 14 is started to rotate the rotating shaft 15. The rotation of the rotating shaft 15 causes the spiral blades 16 to discharge the anti-corrosion and crack-resistant castable through the bend pipe 17 into the screening mechanism 02 for screening. The first screening plate 22 screens the large particles of anti-corrosion and crack-resistant castable. Multiple limit plates 23 limit the discharge mechanism 03 respectively. The screened anti-corrosion and crack-resistant castable is discharged into the screening box 21 and screened through multiple second screening plates 24. The screened anti-corrosion and crack-resistant castable is discharged into the collection mechanism 05 through multiple discharge outlets 26. The smallest particles of anti-corrosion and crack-resistant castable are discharged through the first discharge plate 25. Multiple mounting bases 28 respectively Multiple shock absorbers 27 are supported, and the multiple shock absorbers 27 respectively dampen the vibration of multiple mounting seats 28. The first mounting plate 31 supports the cylinder 32. The cylinder 32 extends and discharges large particles of anti-corrosion and crack-resistant castable from the surface of the first screening plate 22 through the second discharge plate 33. Multiple first support columns 41 respectively support multiple second mounting plates 42. The second mounting plates 42 support the vibration motor 43. By starting the vibration motor 43, the screening box 21 is vibrated, accelerating the screening of the screening mechanism 02. Multiple second support columns 51 respectively support multiple third mounting plates 52. The multiple third mounting plates 52 respectively support multiple collection boxes 53. The multiple collection boxes 53 collect the screened anti-corrosion and crack-resistant castable, improving the practicality of the equipment.

[0029] like Figures 1 to 6As shown, this utility model discloses a screening device for corrosion-resistant and crack-resistant castable. During operation, the corrosion-resistant and crack-resistant castable is first discharged from the feed hopper 11 into the feed pipe 12. A support 13 supports both the feed pipe 12 and the motor 14. Starting the motor 14 causes the rotating shaft 15 to rotate, which in turn causes the spiral blades 16 to discharge the corrosion-resistant and crack-resistant castable through the bend pipe 17 into the screening mechanism 02 for screening. Then, the first screening plate 22 screens the larger particles of the corrosion-resistant and crack-resistant castable. Multiple limiting plates 23 limit the discharge mechanism 03. The screened corrosion-resistant and crack-resistant castable is discharged into the screening box 21 and undergoes multi-stage screening via multiple second screening plates 24. The screened corrosion-resistant and crack-resistant castable is then discharged through multiple outlets 26 into the collection mechanism 05. The smallest particles of the corrosion-resistant and crack-resistant castable are discharged through the first discharge plate 26. 5. Discharge: Multiple mounting seats 28 support multiple shock absorbers 27, which in turn dampen vibrations. Then, the first mounting plate 31 supports the cylinder 32. Through the extension cylinder 32, large particles of anti-corrosion and crack-resistant castable are discharged from the surface of the first screening plate 22 via the second discharge plate 33. Then, multiple first support columns 41 support multiple second mounting plates 42, which in turn support the vibration motor 43. By starting the vibration motor 43, the screening box 21 is vibrated, accelerating the screening of the screening mechanism 02. Finally, multiple second support columns 51 support multiple third mounting plates 52, which in turn support multiple collection boxes 53. The collection boxes 53 collect the screened anti-corrosion and crack-resistant castable, improving the practicality of the equipment.

[0030] The motor 14 and vibration motor 43 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0031] The main functions of this utility model are as follows: the anti-corrosion and crack-resistant castable is discharged into the feeding mechanism 01, the feeding mechanism 01 is started to convey the anti-corrosion and crack-resistant castable at a uniform speed, the anti-corrosion and crack-resistant castable is discharged into the screening mechanism 02 for screening, the screening mechanism 02 is vibrated by the vibration mechanism 04 to make the screening mechanism 02 perform multi-stage screening of the anti-corrosion and crack-resistant castable, and the screened anti-corrosion and crack-resistant castable is collected by the collection mechanism 05 to improve the practicality of the equipment.

[0032] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A screening device for corrosion-resistant and crack-resistant castables, comprising a feeding mechanism (01); characterized in that, It also includes a screening mechanism (02), a discharge mechanism (03), a vibration mechanism (04), and a collection mechanism (05). The feeding mechanism (01) is installed at the top of the screening mechanism (02), the discharge mechanism (03) is installed at the top of the screening mechanism (02), and the discharge mechanism (03) is located below the feeding mechanism (01). The vibration mechanism (04) is located below the screening mechanism (02), and the collection mechanism (05) is located on both sides of the left end of the screening mechanism (02). The feeding mechanism (01) includes a feeding hopper (11), a feeding pipe (12), a support (13), a motor (14), a rotating shaft (15), a spiral blade (16), and a bend (17). The output end of the feeding hopper (11) is connected to the input end of the feeding pipe (12). The feeding pipe (12) is installed on the top of the support (13). The motor (14) is installed on the top of the support (13) and is located on the right side of the support (13). The right end of the rotating shaft (15) is connected to the output end of the motor (14). The rotating shaft (15) is provided with a spiral blade (16). The rotating shaft (15) is located inside the feeding pipe (12). The input end of the bend (17) is connected to the output end of the feeding pipe (12). The screening mechanism (02) includes a screening box (21), a first screening plate (22), multiple limiting plates (23), multiple second screening plates (24), a first discharge plate (25), multiple discharge ports (26), multiple shock absorbers (27), and multiple mounting bases (28). The top of the screening box (21) is provided with an opening. The first screening plate (22) is installed at the opening at the top of the screening box (21). The multiple limiting plates (23) are respectively installed at the top of the screening box (21), and the multiple limiting plates (23) are respectively located at the front end and rear end of the first screening plate (22). Multiple second screening plates (24) are installed at an angle on the inner wall of the screening box (21), and the specifications of the multiple second screening plates (24) are different. The first discharge plate (25) is installed at an angle on the inner wall of the screening box (21). The first discharge plate (25) is located below the multiple second screening plates (24). The input ends of multiple discharge ports (26) are installed on the left and right outer walls of the screening box (21). The bottom end of the screening box (21) is installed on the top of multiple shock absorbers (27). The bottom ends of multiple shock absorbers (27) are installed on the top of multiple mounting bases (28).

2. The corrosion-resistant and crack-resistant castable screening device as described in claim 1, characterized in that, The discharge mechanism (03) includes a first mounting plate (31), a cylinder (32) and a second discharge plate (33). The right end of the cylinder (32) is mounted on the left end of the first mounting plate (31), and the right end of the second discharge plate (33) is mounted on the left end of the cylinder (32).

3. The corrosion-resistant and crack-resistant castable screening device as described in claim 1, characterized in that, The vibration mechanism (04) includes multiple first support columns (41), a second mounting plate (42) and a vibration motor (43). The bottom end of the second mounting plate (42) is mounted on the top end of the multiple first support columns (41), and the bottom end of the vibration motor (43) is mounted on the top end of the second mounting plate (42). The output end of the vibration motor (43) is in contact with the bottom end of the screening box (21).

4. The corrosion-resistant and crack-resistant castable screening device as described in claim 1, characterized in that, The collection mechanism (05) includes multiple second support columns (51), multiple third mounting plates (52) and multiple collection boxes (53). The multiple third mounting plates (52) are respectively mounted on the multiple second support columns (51), and the bottom ends of the multiple collection boxes (53) are respectively mounted on the top ends of the multiple third mounting plates (52).

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