Moxa floss vibrating screen conveying device

Abstract

The utility model discloses a moxa vibrating screen conveying device, which relates to the technical field of moxa treatment, and comprises a protective box and a distributing unit, a supporting unit and a vibrating motor are arranged on the lower surface of the protective box, a feeding hopper and a discharging port are respectively arranged on two sides of the protective box, a screen is arranged in the protective box, and a vibrating screen is arranged in the screen. The material distributing unit is arranged in the protection box, and the material distributing unit is located below the feeding hopper. The device has the beneficial effects that moxa in the feeding hopper is pulled out through the first main roller and the material stirring teeth, the moxa is scattered, and then the moxa is scattered again through the second main roller and the material stirring teeth, so that impurities in the moxa can be better screened out, and the situation that the impurities are mixed in the clustered moxa and are inconvenient to screen out is avoided; the moxa screening efficiency is effectively improved, and the quality of the screened moxa is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of moxa processing, in particular to a moxa vibrating sieve conveying device. Background Art

[0002] In the current production of moxa, whether it is produced by equipment or manually crushed moxa, it contains many impurities. These impurities produce strange smells when the moxa is used, causing discomfort to people's sensory organs, and in severe cases, it can have an impact on people's health. Especially when mechanical equipment is used for mass production, after the moxa leaves are crushed by the grinder, not only dust and impurity particles are produced, but also iron filings and other metal particles that cannot be crushed, which have a great impact on the quality of the moxa. Therefore, the finished moxa needs to be screened and impurities removed.

[0003] After searching, the Chinese patent publication number CN218538285U discloses a moxa vibrating screen conveying device, which mainly uses a magnetic roller to adsorb iron filings inside the material, and uses a dust suction device at the upper end to absorb dust emitted by the material falling into the conveyor belt.

[0004] By comparing with the existing technologies in related fields, it can be seen that when moxa is transported on a vibrating screen, most of the time the moxa is placed directly on the vibrating screen, and the moxa cannot be evenly distributed on the vibrating screen, which affects the screening efficiency of the moxa. In addition, due to the characteristic of moxa itself to clump into groups, debris will be wrapped in the moxa, which affects the removal of debris in the moxa and slows down the efficiency of the moxa transportation and processing. Utility Model Content

[0005] The purpose of the utility model is to provide a moxa vibrating sieve conveying device in order to solve the above problems.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0007] A moxa vibrating sieve conveying device, comprising a protection box and a material dividing unit:

[0008] A support unit and a vibration motor are provided on the lower surface of the protection box, a feed hopper and a discharge port are provided on both sides of the protection box, a screen is provided inside the protection box, the material distribution unit is provided in the protection box, and the material distribution unit is located below the feed hopper, the input end of the vibration motor is electrically connected to the output end of the external controller, and the external controller controls the operation of the vibration motor using the existing technology, the protection box is supported by the support unit, there are two discharge ports, and the two discharge ports are respectively connected to the top and bottom of the screen, the moxa is placed in the feed hopper, the moxa in the feed hopper is evenly broken up by the material distribution unit and then evenly dispersed on the screen, the protection box and the screen are driven by the vibration motor to vibrate, the moxa is screened and transported through the screen, so as to remove impurities in the moxa, and the removed moxa and the screened debris are led out and collected through the discharge port;

[0009] The material distributing unit comprises a driving motor, a first main roller and a second main roller. There are two driving motors in total and they are respectively arranged on both sides of the protective box. The first main roller and the second main roller are both rotatably installed in the protective box. The first main roller is located below the feeding hopper. The first main roller and the second main roller are respectively connected to the output shafts of the two driving motors. The first main roller and the second main roller are both provided with material-discharging teeth. The material-discharging teeth on the first main roller and the second main roller are cross-arranged. The first main roller and the second main roller have the same rotation direction. The input end of the driving motor is electrically connected to the output end of the external controller. The external controller controls the operation of the driving motor using the existing technology. The driving motor drives the first main roller, the second main roller and the material-discharging teeth to rotate, and the moxa gathers at the feeding hopper. In the hopper, the moxa in the feed hopper is pushed out by the first main roller and the stripping teeth, so that the moxa in the feed hopper is dispersed into the protective box and the moxa is broken up. Since the first main roller and the second main roller have the same rotation direction, the moxa on the first main roller is cleaned by the second main roller and the stripping teeth to avoid moxa residue on the stripping teeth on the first main roller. At the same time, the moxa is broken up by the stripping teeth on the second main roller, so that the debris in the moxa can be better screened out, avoiding the debris mixed in the clumped moxa and being difficult to screen out. At the same time, the moxa is evenly dispersed on the screen by the second main roller and the stripping teeth, reducing the accumulation of moxa, increasing the utilization area of ​​the screen, allowing the screen to better screen the moxa, effectively improving the efficiency of moxa screening, and ensuring the quality of the moxa after screening.

[0010] Furthermore, the supporting unit includes a hydraulic cylinder and a buffer assembly. The buffer assembly is arranged at the four corners of the lower surface of the protective box. The hydraulic cylinder is arranged on the lower surface of the buffer assembly. The input end of the hydraulic cylinder is electrically connected to the output end of the external controller. The external controller controls the operation of the hydraulic cylinder using existing technology. The hydraulic cylinder supports the protective box through the buffer assembly, so that the height of the protective box can be adjusted and set as needed for easy use. The protective box is supported and buffered by the buffer assembly, which facilitates the shaking of the protective box.

[0011] Furthermore, it also includes a dust suction unit, which includes a dust suction pipe, a dust suction hood, and a cleaning component. The dust suction pipe is arranged on the protective box, and the dust suction hood and the cleaning component are arranged on the inner upper surface of the protective box. The dust suction hood is connected to the dust suction pipe, and a filter is arranged at the lower end of the dust suction hood, and the filter is slidably connected to the cleaning component. The dust suction pipe is connected to an external dust suction device, and the dust generated when conveying moxa is blocked by the protective box to prevent the dust from spreading. The external dust suction device extracts and processes the dust generated when conveying moxa in the protective box through the dust suction pipe and the dust suction hood, thereby preventing the dust generated during the conveying of moxa from polluting the production environment. The dust suction hood is arranged on the inner top surface of the protective box, which increases the distance between the dust suction hood and the screen, reduces the suction force of the dust suction hood on the moxa, and filters the dust entering the dust suction hood through the filter, thereby preventing the moxa from entering the dust suction hood and being extracted, reducing the waste of moxa, and cleaning the filter through the cleaning component to prevent the filter from being blocked and affecting the filtering effect.

[0012] Furthermore, the cleaning component includes a reciprocating motor and a screw. The reciprocating motor is arranged on the side of the protective box. The screw is rotatably installed in the protective box. The screw is connected to the output shaft of the reciprocating motor. A scraper is threadedly installed on the part of the screw located in the protective box. The scraper is slidably connected to the filter and the protective box. The input end of the reciprocating motor is electrically connected to the output end of the external controller. The external controller controls the operation of the reciprocating motor using existing technology. The reciprocating motor drives the scraper to move along the filter through the screw, thereby scraping the filter to prevent the dust-absorbing moxa from being adsorbed on the filter and causing blockage.

[0013] Furthermore, it also includes an observation window and a transparent plate, wherein the observation window is arranged on both sides of the protective box, and the transparent plate is installed in the observation window. The observation window and the transparent plate are used to conveniently observe the interior of the protective box, thereby facilitating the viewing of the situation of the moxa being transported and screened on the sieve.

[0014] Furthermore, it also includes a maintenance window and an electromagnetic roller. The maintenance window is arranged on the side of the protective box, and the electromagnetic roller is installed in the protective box. The input end of the electromagnetic roller is electrically connected to the output end of the external controller. The external controller controls the operation of the electromagnetic roller using existing technology. The electromagnetic roller is magnetic after being energized. The electromagnetic roller adsorbs and removes metal debris in the moxa. The maintenance window is used to facilitate the cleaning of metal debris on the electromagnetic roller to prevent the accumulation of metal debris on the electromagnetic roller and affect the normal operation of the electromagnetic roller.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The first main roller and the material-stripping teeth push out the moxa in the feed hopper and break it up. The second main roller and the material-stripping teeth break it up again, so that the debris in the moxa can be better screened out, avoiding the debris being mixed in the clumped moxa and being difficult to screen out, effectively improving the efficiency of moxa screening and ensuring the quality of the moxa after screening.

[0017] 2. The moxa gathers in the feed hopper and is dispersed into the protective box through the first main roller, the second main roller and the feed teeth, and evenly dispersed on the screen to reduce the accumulation of moxa and increase the utilization area of ​​the screen, so that the screen can better transport and screen the moxa, thereby improving the efficiency of moxa transport and screening. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 This is a schematic diagram of the overall structure of a moxa vibrating sieve conveying device described in the utility model;

[0020] Figure 2 It is a side view structural schematic diagram of a moxa vibrating sieve conveying device described in the utility model;

[0021] Figure 3 It is a front view cross-sectional structural schematic diagram of a moxa vibrating sieve conveying device described in the utility model;

[0022] Figure 4 It is a side cross-sectional structural schematic diagram of a moxa vibrating sieve conveying device described in the utility model;

[0023] Figure 5 It is a partial top view cross-sectional structural schematic diagram of a moxa vibrating sieve conveying device described in the utility model.

[0024] The following are the descriptions of the reference numerals:

[0025] 1. Protective box; 2. Material distribution unit; 21. Driving motor; 22. First main roller; 23. Material discharging teeth; 24. Second main roller; 3. Support unit; 31. Hydraulic cylinder; 32. Buffer assembly; 4. Dust suction unit; 41. Dust suction pipe; 42. Dust hood; 43. Filter; 44. Reciprocating motor; 45. Screw; 46. Scraper; 5. Feed hopper; 6. Discharge port; 7. Vibration motor; 8. Maintenance window; 9. Observation window; 10. Transparent plate; 11. Electromagnetic roller; 12. Screen. DETAILED DESCRIPTION

[0026] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0028] The utility model is further described below in conjunction with the accompanying drawings:

[0029] Example

[0030] like Figure 1-Figure 5 As shown, a moxa vibrating and screening conveying device includes a protection box 1 and a material distribution unit 2:

[0031] The lower surface of the protection box 1 is provided with a support unit 3 and a vibration motor 7, and the two sides of the protection box 1 are respectively provided with a feed hopper 5 and a discharge port 6, and the interior of the protection box 1 is provided with a screen 12, and the material distribution unit 2 is arranged in the protection box 1, and the material distribution unit 2 is located below the feed hopper 5, and the input end of the vibration motor 7 is electrically connected to the output end of the external controller, and the external controller controls the vibration motor 7 to work using existing technology, such as Figure 1-Figure 3 As shown, the protection box 1 is supported by the support unit 3, and there are two discharge ports 6, which are respectively connected to the top and bottom of the screen 12. The moxa is placed in the feed hopper 5, and the moxa in the feed hopper 5 is evenly broken up by the material distribution unit 2 and evenly dispersed on the screen 12. The protection box 1 and the screen 12 are driven by the vibration motor 7 to vibrate, and the moxa is screened and transported by the screen 12, so as to remove impurities in the moxa, and the removed moxa and the screened debris are discharged and collected through the discharge port 6;

[0032] The material distributing unit 2 includes a driving motor 21, a first main roller 22, and a second main roller 24. There are two driving motors 21, which are respectively arranged on both sides of the protection box 1. The first main roller 22 and the second main roller 24 are both rotatably installed in the protection box 1. The first main roller 22 is located below the feed hopper 5. The first main roller 22 and the second main roller 24 are respectively connected to the output shafts of the two driving motors 21. The first main roller 22 and the second main roller 24 are both provided with material-discharging teeth 23. The material-discharging teeth 23 on the first main roller 22 and the second main roller 24 are cross-arranged. The first main roller 22 and the second main roller 24 have the same rotation direction. The input end of the driving motor 21 is electrically connected to the output end of the external controller. The external controller controls the operation of the driving motor 21 using existing technology, such as Figure 1-Figure 5 As shown, the driving motor 21 drives the first main roller 22 and the second main roller 24 to rotate respectively, and the first main roller 22 and the second main roller 24 drive the material-digging tooth 23 to rotate, and the moxa gathers in the feed hopper 5, and the moxa in the feed hopper 5 is pushed out by the first main roller 22 and the material-digging tooth 23, so that the moxa in the feed hopper 5 is dispersed into the protective box 1, and the moxa is broken up. Since the first main roller 22 and the second main roller 24 have the same rotation direction, the moxa on the first main roller 22 is cleaned by the second main roller 24 and the material-digging tooth 23 to avoid the first main roller 22 from being blocked. There is moxa residue on the stripping teeth 23 on the first main roller 22. At the same time, the moxa is broken up by the stripping teeth 23 on the second main roller 24, so that the debris in the moxa can be better screened out, avoiding the debris mixed in the clumped moxa and being difficult to screen out. At the same time, the moxa is evenly dispersed on the screen 12 by the second main roller 24 and the stripping teeth 23, reducing the accumulation of moxa, increasing the utilization area of ​​the screen 12, allowing the screen 12 to better screen the moxa, effectively improving the efficiency of moxa screening, and ensuring the quality of the moxa after screening.

[0033] The support unit 3 includes a hydraulic cylinder 31 and a buffer assembly 32. The buffer assembly 32 is arranged at the four corners of the lower surface of the protection box 1. The hydraulic cylinder 31 is arranged on the lower surface of the buffer assembly 32. The input end of the hydraulic cylinder 31 is electrically connected to the output end of the external controller. The external controller controls the operation of the hydraulic cylinder 31 using existing technologies, such as Figure 1-Figure 4 As shown, the hydraulic cylinder 31 supports the protection box 1 through the buffer assembly 32, so that the height of the protection box 1 can be adjusted and set as needed for easy use. The buffer assembly 32 supports and buffers the protection box 1, so that the protection box 1 is easy to shake.

[0034] The protective box 1 further comprises a dust suction unit 4, which comprises a dust suction pipe 41, a dust suction cover 42, and a cleaning assembly. The dust suction pipe 41 is arranged on the protective box 1, and the dust suction cover 42 and the cleaning assembly are arranged on the inner upper surface of the protective box 1. The dust suction cover 42 is connected to the dust suction pipe 41, and a filter screen 43 is arranged at the lower end of the dust suction cover 42. The filter screen 43 is slidably connected to the cleaning assembly, such as Figure 1-Figure 4 As shown, the dust suction pipe 41 is connected to the external dust suction device, and the dust generated when conveying moxa is blocked through the protective box 1 to prevent the dust from spreading. The dust generated when conveying moxa is dissipated in the protective box 1, and the external dust suction device generates suction in the dust hood 42 through the dust suction pipe 41. The dust hood 42 extracts the dust generated when conveying moxa in the protective box 1, thereby preventing the dust generated during the moxa transportation process from polluting the production environment. The dust hood 42 is arranged on the inner top surface of the protective box 1, which increases the distance between the dust hood 42 and the screen 12, reduces the suction force generated by the dust hood 42 on the moxa, and filters the dust entering the dust hood 42 through the filter 43, thereby preventing the moxa from entering the dust hood 42 and being extracted, reducing the waste of moxa, and cleaning the filter 43 through the cleaning component to prevent the filter 43 from being blocked and affecting the filtering effect.

[0035] The cleaning assembly includes a reciprocating motor 44 and a screw 45. The reciprocating motor 44 is arranged on the side of the protective box 1. The screw 45 is rotatably installed in the protective box 1. The screw 45 is connected to the output shaft of the reciprocating motor 44. A scraper 46 is threadedly installed on the part of the screw 45 located in the protective box 1. The scraper 46 is slidably connected to the filter screen 43 and the protective box 1. The input end of the reciprocating motor 44 is electrically connected to the output end of the external controller. The external controller controls the operation of the reciprocating motor 44 using existing technologies, such as Figure 2 , Figure 4 As shown, the reciprocating motor 44 drives the screw 45 to rotate, and the screw 45 drives the scraper 46 to move along the filter 43. The scraper 46 scrapes the filter 43 to prevent the dust and moxa from being adsorbed on the filter 43 and causing the filter 43 to be blocked, thereby ensuring the normal filtering effect of the filter 43.

[0036] The protective box 1 also includes an observation window 9 and a transparent plate 10. The observation window 9 is arranged on both sides of the protective box 1, and the transparent plate 10 is installed in the observation window 9. Figure 1 , Figure 2 As shown, during the moxa conveying process, the interior of the protective box 1 can be observed through the observation window 9 and the transparent plate 10, so that the conveying and screening of the moxa on the screen 12 can be checked.

[0037] The protective box 1 also includes a maintenance window 8 and an electromagnetic roller 11. The maintenance window 8 is arranged on the side of the protective box 1. The electromagnetic roller 11 is installed in the protective box 1. The input end of the electromagnetic roller 11 is electrically connected to the output end of the external controller. The external controller controls the electromagnetic roller 11 to work using the existing technology. The electromagnetic roller 11 has magnetism after being energized. Figure 1 , Figure 3 , Figure 4 As shown, when the screen 12 is screening and conveying the moxa, the electromagnetic roller 11 is used to adsorb and remove the metal debris in the moxa, thereby improving the effect of moxa screening. After the moxa is conveyed, the maintenance window 8 is used to facilitate the cleaning of the metal debris on the electromagnetic roller 11, thereby preventing the metal debris from accumulating on the electromagnetic roller 11 and affecting the normal operation of the electromagnetic roller 11.

[0038] Working principle: Figure 1-Figure 4 As shown, according to the height required, the external controller controls the hydraulic cylinder 31 to work, and the hydraulic cylinder 31 adjusts the protection box 1 through the buffer assembly 32 so that the protection box 1 is lifted to a suitable height; Figure 1 , Figure 3 , Figure 4 As shown, the electromagnetic roller 11 is cleaned through the maintenance window 8 to prevent metal debris from accumulating on the electromagnetic roller 11 and affecting the normal operation of the electromagnetic roller 11;

[0039] like Figure 1-Figure 3 As shown, place moxa in the feed hopper 5; Figure 1-Figure 5 As shown, the driving motor 21 drives the first main roller 22 and the second main roller 24 to rotate respectively, and the first main roller 22 and the second main roller 24 drive the material-digging teeth 23 to rotate, and the moxa in the feed hopper 5 is dialed out by the first main roller 22 and the material-digging teeth 23, so that the moxa in the feed hopper 5 is dispersed into the protection box 1, and the moxa is broken up, and the moxa on the first main roller 22 is cleaned by the second main roller 24 and the material-digging teeth 23 to avoid moxa residue on the material-digging teeth 23 on the first main roller 22, and at the same time, the moxa is broken up by the material-digging teeth 23 on the second main roller 24, and the moxa is evenly dispersed on the screen 12; as shown in FIG. Figure 1-Figure 3 As shown, the protective box 1 and the screen 12 are driven by the vibration motor 7 to vibrate, and the moxa is screened and transported through the screen 12;

[0040] While the moxa is being screened and conveyed on the screen 12, Figure 1 , Figure 2 As shown, the interior of the protective box 1 can be easily observed through the observation window 9 and the transparent plate 10; Figure 1-Figure 4 As shown, the dust generated when the moxa is transported is blocked by the protective box 1 to prevent the dust from spreading, and the external dust suction device generates suction in the dust hood 42 through the dust suction pipe 41, and the dust hood 42 extracts the dust generated when the moxa is transported in the protective box 1, and the dust entering the dust hood 42 is filtered by the filter 43, thereby preventing the moxa from entering the dust hood 42 and being extracted;

[0041] like Figure 2 , Figure 4 As shown, the reciprocating motor 44 drives the screw 45 to rotate, and the screw 45 drives the scraper 46 to move along the filter 43, and the scraper 46 scrapes the filter 43 to prevent the dust moxa from being adsorbed on the filter 43 and causing the filter 43 to be blocked, thereby ensuring the normal filtering effect of the filter 43;

[0042] like Figure 1-Figure 4 As shown, after the screen 12 screens the moxa, the impurity-removed moxa and the screened debris are discharged and collected through the discharge port 6.

[0043] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A moxa vibrating sieve conveying device, characterized in that: It comprises a protective box (1) and a material distribution unit (2): The lower surface of the protection box (1) is provided with a support unit (3) and a vibration motor (7), the two sides of the protection box (1) are respectively provided with a feed hopper (5) and a discharge port (6), the interior of the protection box (1) is provided with a screen (12), the distribution unit (2) is arranged in the protection box (1), and the distribution unit (2) is located below the feed hopper (5); The material dispensing unit (2) comprises a driving motor (21), a first main roller (22), and a second main roller (24). There are two driving motors (21) and they are respectively arranged on both sides of the protective box (1). The first main roller (22) and the second main roller (24) are both rotatably installed in the protective box (1). The first main roller (22) is located below the feed hopper (5). The first main roller (22) and the second main roller (24) are respectively connected to the output shafts of the two driving motors (21). The first main roller (22) and the second main roller (24) are both provided with material dispensing teeth (23). The material dispensing teeth (23) on the first main roller (22) and the second main roller (24) are cross-arranged. The first main roller (22) and the second main roller (24) have the same rotation direction.

2. The moxa vibrating sieve conveying device according to claim 1, characterized in that: The support unit (3) comprises a hydraulic cylinder (31) and a buffer assembly (32); the buffer assembly (32) is arranged at four corners of the lower surface of the protection box (1); and the hydraulic cylinder (31) is arranged on the lower surface of the buffer assembly (32).

3. The moxa vibrating sieve conveying device according to claim 1, characterized in that: It also includes a dust suction unit (4), the dust suction unit (4) includes a dust suction pipe (41), a dust suction hood (42), and a cleaning assembly, the dust suction pipe (41) is arranged on the protective box (1), the dust suction hood (42) and the cleaning assembly are arranged on the inner upper surface of the protective box (1), the dust suction hood (42) is connected to the dust suction pipe (41), the lower end of the dust suction hood (42) is provided with a filter (43), and the filter (43) is slidably connected to the cleaning assembly.

4. The moxa vibrating sieve conveying device according to claim 3, characterized in that: The cleaning assembly comprises a reciprocating motor (44) and a screw (45), wherein the reciprocating motor (44) is arranged on the side of the protective box (1), and the screw (45) is rotatably installed in the protective box (1). The screw (45) is connected to the output shaft of the reciprocating motor (44), and a scraper (46) is threadedly installed on the part of the screw (45) located in the protective box (1), and the scraper (46) is slidably connected to the filter (43) and the protective box (1).

5. The moxa vibrating sieve conveying device according to claim 1, characterized in that: It also comprises an observation window (9) and a transparent plate (10), wherein the observation window (9) is arranged on both sides of the protection box (1), and the transparent plate (10) is installed in the observation window (9).

6. The moxa vibrating sieve conveying device according to claim 1, characterized in that: It also comprises a maintenance window (8) and an electromagnetic roller (11), wherein the maintenance window (8) is arranged on the side of the protection box (1), and the electromagnetic roller (11) is installed in the protection box (1).

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