Slag treatment device with safety protection function

Abstract

The utility model provides a slag treatment device with a safety protection function, which relates to the technical field of slag treatment devices and comprises a treatment box and a support column. According to the feeding device, the structures such as the air extracting pump are arranged, and when the air extracting pump is started, air near the feeding hopper can be conveyed into the first connecting pipe from the interior of the shell, then conveyed into the second connecting pipe from the first connecting pipe and then exhausted from the second connecting pipe when the air extracting pump works; dust can enter the shell along with air in the air exhaust process, the dust can be adsorbed by the filter screen after entering the shell, when much dust exists on the filter screen, the pull piece can be pulled upwards, the pull piece drives the frame and the filter screen to slide upwards in the insertion groove, and the filter screen can be taken out to be cleaned after sliding by a certain distance. By means of the structure, dust at the position of the feeding hopper can be effectively extracted and collected, then the situation that operators easily inhale the dust is effectively avoided, and the dust removal effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of slag processing devices, in particular to a slag processing device with a safety protection function. Background Art

[0002] A large amount of slag will be produced after the incineration of domestic waste. Slag is a mixture with relatively complex components, which contains scrap metals and some incombustible or incompletely incinerated substances. A crushing device is often used to process slag. Publication No. CN215655353U discloses a slag treatment device after the incineration of domestic waste, including a vibrating feeder, a crusher, a screen, a magnetic suction component and a conveyor belt. The bottom of the vibrating feeder corresponds to the feed port, and a crusher is arranged below the feed port. A magnetic suction component is arranged below the crusher discharge hopper, a screen is arranged on one side of the magnetic suction component, a slag collection vehicle is arranged below the screen, and a conveyor belt is arranged on one side of the slag collection vehicle. The utility model feeds the slag evenly through a vibrating feeder to prevent the feeding channel from being blocked, and then enters the crusher for crushing. After the crushing is completed, the metal is recovered by the magnetic suction component and the screen is screened. The metal is collected in the metal collection vehicle, and the slag is collected in the slag collection vehicle. The screened large-particle slag passes through the large-particle slag guide plate and the conveyor belt into the feed port for further crushing to improve the crushing efficiency. Both the metal collection vehicle and the slag collection vehicle can be moved for easy cleaning and collection. However, the device does not have a dust removal mechanism, which results in a large amount of dust generated by the slag entering the feed port, and the inhalation of dust by the operator will affect his own health. The device still has shortcomings and needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a slag processing device with a safety protection function, comprising a processing box and a pillar, a feed hopper is fixedly installed on the top of the processing box, a discharge pipe is fixedly installed on the bottom of the processing box, a motor one is symmetrically fixedly installed on one side of the processing box, a crushing roller is fixedly installed on the output end of the motor one, a mounting groove is penetrated through one side of the feed hopper, a shell is fixedly installed inside the mounting groove, a slot is opened on the top of the shell, a frame is slidably connected inside the slot, a filter is fixedly installed inside the frame, a pull tab is fixedly installed on the top of the frame, a mounting plate is fixedly installed on one side of the processing box, a vacuum pump is fixedly installed on the top of the mounting plate, a connecting pipe one is fixedly installed on the input end of the vacuum pump, and a connecting pipe two is fixedly installed on the output end of the vacuum pump.

[0005] Preferably, the connecting pipe 1 is fixedly connected to the housing. Here, the use effect of the connecting pipe 1 is improved by the fixed connection.

[0006] Preferably, the number of the pillars is four groups, the four groups of pillars are located at the bottom of the processing box, and the processing box is fixedly connected to the four groups of pillars. Here, the supporting effect of the processing box is improved by the fixed connection.

[0007] Preferably, a protective shell is fixedly installed on one side of the processing box close to the motor 1. Here, the protective shell improves the protection effect of the motor 1.

[0008] Preferably, a fixing block is fixedly mounted on the bottom of the pillar, and the fixing block is in a truncated cone shape. Here, the truncated cone-shaped fixing block improves the stability of the pillar when in use.

[0009] Preferably, a second motor is fixedly mounted on one side of the discharge pipe, a shaft is fixedly mounted on the output end of the second motor, and a paddle is evenly fixedly mounted on the outer wall of the shaft. Here, the shaft is driven to rotate by the second motor, and the shaft drives multiple sets of paddles to rotate during the rotation process. The paddles will paddle the slag blocked at the discharge pipe during the rotation process, thereby improving the discharge efficiency of the slag.

[0010] Preferably, a protective cover is fixedly installed on one side of the discharge pipe close to the motor 2. Here, the protective cover improves the protection effect of the motor 2.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, a mounting groove, a mounting plate, an air pump, a connecting pipe 1, a connecting pipe 2, a shell, a slot, a frame, a filter screen and a pull tab are provided. When the air pump is started, the air near the feed hopper is transported from the inside of the shell to the connecting pipe 1, and then transported from the connecting pipe 1 to the connecting pipe 2, and then discharged from the connecting pipe 2. During the air extraction process, dust will follow the air into the inside of the shell, and the dust will be adsorbed by the filter screen after entering. When there is a lot of dust on the filter screen, the pull tab can be pulled upwards, and the frame and the filter screen can be driven by the pull tab to slide upwards in the slot. After sliding a certain distance, the filter screen can be taken out for cleaning. This structure can effectively extract and collect the dust at the feed hopper, thereby effectively preventing the operator from easily inhaling the dust, thereby improving the dust removal effect of the device.

[0013] 2. In the utility model, a second motor, a shaft rod and a paddle plate are provided. The second motor drives the shaft rod to rotate. During the rotation of the shaft rod, the plurality of paddle plates are driven to rotate. During the rotation of the paddle plates, the slag blocked at the discharge pipe is moved, thereby improving the discharge efficiency of the slag and effectively preventing the discharge pipe from being blocked by the slag. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a schematic diagram of the overall structure of a slag treatment device with a safety protection function;

[0015] Figure 2 A schematic diagram of the explosion structure of a slag treatment device with a safety protection function is provided for the utility model;

[0016] Figure 3 A schematic diagram of a partial explosion structure of a slag treatment device with a safety protection function is proposed for the utility model;

[0017] Figure 4 The utility model proposes a slag treatment device with safety protection function Figure 3 Enlarged view of point A in the middle;

[0018] Figure 5 The utility model provides a schematic diagram of an upward explosion structure of a slag treatment device with a safety protection function;

[0019] Figure 6 The utility model proposes a slag treatment device with safety protection function Figure 5 Enlarged view of point B in the middle.

[0020] Legend:

[0021] 1. Processing box; 2. Support; 3. Feed hopper; 4. Discharge pipe; 5. Motor 1; 6. Crushing roller; 7. Mounting slot; 8. Mounting plate; 9. Vacuum pump; 10. Connecting pipe 1; 11. Connecting pipe 2; 12. Shell; 13. Slot; 14. Frame; 15. Filter; 16. Pull tab; 17. Motor 2; 18. Shaft; 19. Paddle; 20. Protective cover; 21. Protective shell; 22. Fixing block. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1

[0025] See also Figure 1-4The utility model provides a technical solution: a slag processing device with a safety protection function, comprising a processing box 1 and a pillar 2, a feed hopper 3 is fixedly installed on the top of the processing box 1, a discharge pipe 4 is fixedly installed on the bottom of the processing box 1, a motor 5 is symmetrically fixedly installed on one side of the processing box 1, a crushing roller 6 is fixedly installed on the output end of the motor 5, a mounting groove 7 is penetrated through one side of the feed hopper 3, a shell 12 is fixedly installed inside the mounting groove 7, a slot 13 is opened on the top of the shell 12, a frame 14 is slidably connected inside the slot 13, a filter screen 15 is fixedly installed inside the frame 14, a pull tab 16 is fixedly installed on the top of the frame 14, a mounting plate 8 is fixedly installed on one side of the processing box 1, a vacuum pump 9 is fixedly installed on the top of the mounting plate 8, a connecting pipe 10 is fixedly installed on the input end of the vacuum pump 9, and a connecting pipe 2 11 is fixedly installed on the output end of the vacuum pump 9. By setting up structures such as the mounting groove 7, the mounting plate 8, the vacuum pump 9, the connecting pipe 10, the connecting pipe 2 11, the shell 12, the slot 13, the frame 14, the filter 15 and the pull tab 16, by starting the vacuum pump 9, when the vacuum pump 9 is working, the air near the feed hopper 3 will be transported from the inside of the shell 12 to the connecting pipe 10, and then transported from the connecting pipe 10 to the connecting pipe 2 11, and then discharged from the connecting pipe 2 11. During the vacuuming process, the dust will follow the air into the inside of the shell 12, and the dust will be adsorbed by the filter 15 after entering. When there is a lot of dust on the filter 15, the pull tab 16 can be pulled upwards, and the pull tab 16 can drive the frame 14 and the filter 15 to slide upwards in the slot 13. After sliding a certain distance, the filter 15 can be taken out for cleaning. This structure can effectively extract and collect the dust at the feed hopper 3, thereby effectively preventing the operator from easily inhaling dust, thereby improving the dust removal effect of the device.

[0026] See also Figure 1-4 The connecting tube 10 is fixedly connected to the shell 12, and the use effect of the connecting tube 10 is improved by the fixed connection. The number of pillars 2 is four groups, and the four groups of pillars 2 are located at the bottom of the processing box 1. The processing box 1 and the four groups of pillars 2 are fixedly connected, and the supporting effect of the processing box 1 is improved by the fixed connection. A protective shell 21 is fixedly installed on the side of the processing box 1 close to the motor 5, and the protective shell 21 improves the protection effect of the motor 5. A fixed block 22 is fixedly installed on the bottom of the pillar 2, and the fixed block 22 is in a truncated cone shape. The truncated cone-shaped fixed block 22 improves the stability of the pillar 2 when in use.

[0027] Embodiment 2

[0028] See also Figure 5-6A motor 2 17 is fixedly installed on one side of the discharge pipe 4, and a shaft 18 is fixedly installed on the output end of the motor 2 17. A paddle 19 is evenly fixedly installed on the outer wall of the shaft 18. The shaft 18 is driven to rotate by the motor 2 17. During the rotation, the shaft 18 will drive multiple groups of paddles 19 to rotate. During the rotation, the paddles 19 will pry the slag blocked at the discharge pipe 4, thereby improving the discharge efficiency of the slag. A protective cover 20 is fixedly installed on the side of the discharge pipe 4 close to the motor 2 17, and the protective effect of the motor 2 17 is improved by the protective cover 20.

[0029] Working principle: When in use, first start two sets of motors 5 at the same time, and drive the crushing rollers 6 to rotate through the motors 5, and then add the slag to be processed from the feed hopper 3 to the processing box 1, and the slag added to the processing box 1 will fall on the rotating crushing rollers 6, and then the rotating crushing rollers 6 will crush the slag, and the crushed slag will be discharged from the discharge pipe 4. In order to prevent the discharge pipe 4 from being easily blocked by the slag, the motor 2 17 can be started, and the shaft 18 can be driven to rotate by the motor 2 17. During the rotation, the shaft 18 will drive multiple sets of paddles 19 to rotate, and the paddles 19 will pry the slag blocked at the discharge pipe 4 during the rotation, thereby improving the slag discharge efficiency. When adding slag into the feed hopper 3, dust is inevitable. The vacuum pump 9 can be started. When the vacuum pump 9 is working, the air near the feed hopper 3 will be transported from the inside of the shell 12 to the connecting pipe 10, and then transported from the connecting pipe 10 to the connecting pipe 2 11, and then discharged from the connecting pipe 2 11. During the vacuuming process, the dust will follow the air into the inside of the shell 12, and the dust will be adsorbed by the filter 15 after entering. When there is a lot of dust on the filter 15, the pull tab 16 can be pulled upwards, and the pull tab 16 can drive the frame 14 and the filter 15 to slide upwards inside the slot 13. After sliding a certain distance, the filter 15 can be taken out for cleaning.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A slag treatment device with a safety protection function, comprising a treatment box (1) and a support (2), characterized in that: A feed hopper (3) is fixedly mounted on the top of the processing box (1), a discharge pipe (4) is fixedly mounted on the bottom of the processing box (1), a motor (5) is symmetrically fixedly mounted on one side of the processing box (1), a crushing roller (6) is fixedly mounted on the output end of the motor (5), a mounting groove (7) is provided through one side of the feed hopper (3), a shell (12) is fixedly mounted inside the mounting groove (7), a slot (13) is provided on the top of the shell (12), and the slot (13) is fixedly mounted on the output end of the motor (5). The inside of the groove (13) is slidably connected to a frame (14), a filter screen (15) is fixedly installed inside the frame (14), a pull tab (16) is fixedly installed on the top of the frame (14), a mounting plate (8) is fixedly installed on one side of the processing box (1), a vacuum pump (9) is fixedly installed on the top of the mounting plate (8), a connecting pipe 1 (10) is fixedly installed on the input end of the vacuum pump (9), and a connecting pipe 2 (11) is fixedly installed on the output end of the vacuum pump (9).

2. The slag treatment device with safety protection function according to claim 1 is characterized in that: The connecting pipe 1 (10) is fixedly connected to the shell (12).

3. The slag treatment device with safety protection function according to claim 1, characterized in that: The number of the pillars (2) is four groups, and the four groups of pillars (2) are located at the bottom of the processing box (1), and the processing box (1) and the four groups of pillars (2) are fixedly connected.

4. The slag treatment device with safety protection function according to claim 1, characterized in that: A protective shell (21) is fixedly mounted on one side of the processing box (1) close to the motor 1 (5).

5. The slag treatment device with safety protection function according to claim 1 is characterized in that: A fixing block (22) is fixedly mounted on the bottom of the support (2), and the fixing block (22) is in the shape of a truncated cone.

6. The slag treatment device with safety protection function according to claim 1, characterized in that: A second motor (17) is fixedly mounted on one side of the discharge pipe (4), a shaft (18) is fixedly mounted on the output end of the second motor (17), and a dial plate (19) is evenly fixedly mounted on the outer wall of the shaft (18).

7. The slag treatment device with safety protection function according to claim 1, characterized in that: A protective cover (20) is fixedly mounted on one side of the discharge pipe (4) close to the second motor (17).

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