Rotary reverse blowing type material collecting bin

Abstract

The utility model discloses a rotary back-blowing type material collecting bin, which comprises a bin body, a filter, a back-blowing assembly and a cleaning assembly, the filter is arranged at the upper part of the bin body, a back-blowing gap is arranged between the filter and the bin body, the back-blowing assembly is arranged in the back-blowing gap and is used for rotary back-blowing of the filter, and the cleaning assembly is arranged on the back-blowing assembly. And the cleaning assembly is mounted on the inner side of the filter in the bin body and is used for cleaning the filter. A plurality of reverse blowing pipes on a rotary reverse blowing type material collecting bin are arranged to be of a spiral structure, staggered air holes are formed in the side, close to a filter, of each reverse blowing pipe, so that a second driving mechanism drives the multiple reverse blowing pipes on a reverse blowing assembly to rotate, and the spiral reverse blowing pipes conduct reverse blowing removal on particles adsorbed on the filter; and the back flushing filtering efficiency of the material collecting bin is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aggregate bins, in particular to a rotary reverse-blowing aggregate bin. Background Art

[0002] Currently, in the pharmaceutical and food industries, aggregate collection is an important link included in most production processes.

[0003] In the existing rotary reverse-blowing aggregate bin (a rotary reverse-blowing aggregate bin with the application number 201510329980.4), generally, the filter and the reverse-blowing device in the aggregate bin are in a relatively fixed form. The filter is disassembled and cleaned manually, with a large workload. The filter is easily damaged during disassembly and assembly. Moreover, the reverse-blowing pipes on the reverse-blowing assembly are vertical and not arranged in a bolt shape, so that the straight reverse-blowing pipes affect the aggregate filtering of the crushed materials in the aggregate bin. In addition, a cleaning component is not provided inside the aggregate bin, so that the filter cannot be cleaned without disassembling the aggregate bin, which affects the use of the rotary reverse-blowing aggregate bin. Summary of the Utility Model

[0004] In view of the above defects or deficiencies in the prior art, it is desirable to provide a rotary reverse-blowing aggregate bin, which is used to solve the technical problems of the existing rotary reverse-blowing aggregate bin, that is, the reverse-blowing pipes on the reverse-blowing assembly are vertical and not arranged in a bolt shape, so that the straight reverse-blowing pipes affect the aggregate filtering of the crushed materials in the aggregate bin, and a cleaning component is not provided inside the aggregate bin, so that the filter cannot be cleaned without disassembling the aggregate bin, which affects the use of the rotary reverse-blowing aggregate bin.

[0005] According to the technical solution provided by the embodiment of the present application, a rotary reverse-blowing aggregate bin includes a bin body, a filter, a reverse-blowing assembly, and a cleaning component. The filter is installed on the upper part of the bin body, and a reverse-blowing gap is provided between the filter and the bin body. The reverse-blowing assembly is installed in the reverse-blowing gap for rotary reverse-blowing of the filter, and the cleaning component is installed inside the bin body and on the inner side of the filter for cleaning the filter.

[0006] The reverse-blowing assembly includes a plurality of reverse-blowing pipes, a first connecting shaft, and a first driving mechanism. The plurality of reverse-blowing pipes are in a spiral structure, and the plurality of reverse-blowing pipes are arranged side by side and at intervals on the first connecting shaft. The first driving mechanism is connected to the first connecting shaft for driving the plurality of spiral reverse-blowing pipes to rotate along the outer side of the filter.

[0007] The cleaning assembly includes a second driving mechanism, a second connecting shaft, and two cleaning pipes. The two cleaning pipes are correspondingly installed on both sides of the second connecting shaft, and the second connecting shaft is connected to the second driving mechanism, so that the second driving mechanism drives the two cleaning pipes to rotate inside the filter, thereby cleaning the inside of the filter.

[0008] Furthermore, staggered air holes are provided on each of the backwashing pipes.

[0009] Furthermore, the first driving mechanism includes a first rotation driving member, a first gear, and a second gear. The second gear is installed on the first connecting shaft, and the second gear is meshed and connected with the first gear. The first gear is fixedly connected to the output end of the first rotation driving member, so that the first rotation driving member drives the first connecting shaft fixedly installed with the second gear to rotate.

[0010] Furthermore, an air slip ring is installed at the top of the first connecting shaft. The air slip ring is connected to the first delivery pipe, and the tail end of the first delivery pipe is connected to an air pump.

[0011] Furthermore, the second driving mechanism includes a second rotation driving member, a third gear, and a fourth gear. The fourth gear is installed on the second connecting shaft, and the third gear is meshed and connected with the fourth gear. The third gear is fixedly connected to the output end of the second rotation driving member, so that the second rotation driving member drives the second connecting shaft fixedly installed with the fourth gear to rotate.

[0012] Furthermore, a rotating block is installed at the top of the second connecting shaft. A second delivery pipe is connected to the rotating block, and the second delivery pipe is connected to a water pump.

[0013] Furthermore, the cleaning pipe has an L-shaped structure, and a plurality of cleaning holes are provided on the side of the cleaning pipe close to the filter, and the cleaning holes on the two cleaning pipes are staggered.

[0014] In summary, the beneficial effects of the present application are as follows:

[0015] 1. By arranging a plurality of backwashing pipes on the rotary backwashing type aggregate bin in a spiral structure, and providing staggered air holes on the side of each backwashing pipe close to the filter, the second driving mechanism drives a plurality of backwashing pipes on the backwashing assembly to rotate, so that the spiral backwashing pipes backwash and remove the particles adsorbed on the filter, improving the backwashing and filtering efficiency of the aggregate bin;

[0016] Second, by arranging a cleaning component inside the aggregate bin, the second driving mechanism on the cleaning component drives two cleaning pipes installed inside the aggregate bin to rotate, so that the water sprayed by the cleaning pipes cleans the filter, replacing the inconvenience and low efficiency of the original manual disassembly cleaning, and improving the filter aggregate efficiency of the aggregate bin. Brief Description of the Drawings

[0017] By reading the detailed description of the non-restrictive embodiments with reference to the following drawings, other features, objectives, and advantages of the present application will become more apparent:

[0018] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 Schematic cross-sectional structure diagram of the present utility model;

[0020] Figure 3 Schematic front cross-sectional structure diagram of the present utility model;

[0021] Figure 4 Schematic exploded structure diagram of the cleaning component of the present utility model;

[0022] Figure 5 Schematic structure diagram of the backwashing component of the present utility model.

[0023] Reference numerals in the figures: bin body - 100, backwashing gap - 101, filter - 200, backwashing component - 300, backwashing pipe - 310, first connecting shaft - 320, first driving mechanism - 330, first rotation driving member - 331, first gear - 332, second gear - 333, air slip ring - 340, first delivery pipe - 350, cleaning component - 400, second driving mechanism - 410, second rotation driving member - 411, third gear - 412, fourth gear - 413, second connecting shaft - 420, cleaning pipe - 430, rotating block - 440, second delivery pipe - 450. Detailed Embodiment

[0024] The following further elaborates on the present application in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the relevant utility model and do not limit the utility model. Additionally, it should be noted that for the sake of description, only parts related to the utility model are shown in the drawings.

[0025] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The following will elaborate on the present application in detail with reference to the drawings and embodiments.

[0026] A rotary backwashing type aggregate bin, the structure of which is as Figures 1 - 5As shown in the figure, it includes a bin body 100, a filter 200, a backflush assembly 300 and a cleaning assembly 400. The filter 200 is installed on the upper part of the bin body 100, and there is a backflush gap 101 between the filter 200 and the bin body 100. The backflush assembly 300 is installed in the backflush gap 101 and is used for the rotary backflush of the filter 200, so as to remove the powder adsorbed on the filter 200 during filtration. The cleaning assembly 400 is installed inside the bin body 100 on the inner side of the filter 200 and is used for cleaning the inner side of the filter 200. The backflush assembly 300 includes a plurality of backflush pipes 310, a first connecting shaft 320 and a first driving mechanism 330. The plurality of backflush pipes 310 are in a spiral structure, and the plurality of backflush pipes 310 are arranged side by side and at intervals on the first connecting shaft 320. The first driving mechanism 330 is connected to the first connecting shaft 320 and is used to drive the plurality of spiral backflush pipes 310 installed on the connecting shaft to rotate along the outer side of the filter 200, so as to perform rotary backflush cleaning on the outer side of the filter 200 and prevent the filter 200 from being blocked by powder. The cleaning assembly 400 includes a second driving mechanism 410, a second connecting shaft 420 and two cleaning pipes 430. The two cleaning pipes 430 are correspondingly installed on both sides of the second connecting shaft 420. The second connecting shaft 420 is connected to the second driving mechanism 410, so that the second driving mechanism 410 drives the two cleaning pipes 430 installed on the second connecting shaft 420 to rotate along the inner side of the filter 200, thereby cleaning the inside of the filter 200.

[0027] After the pulverized powder crushed by the pulverizer is collected in the aggregate bin, the filter 200 in the aggregate bin needs to be cleaned to prevent the residual pulverized powder from clogging the filter holes. The cleaning assembly 400 installed at the top of the aggregate bin body 100 is activated, so that the second rotation driving member 411 on the second driving mechanism 410 of the cleaning assembly 400 is activated, so that the second rotation driving member 411 drives the fixedly connected third gear 412 to rotate, so that the fourth gear 413 meshed with the third gear 412 rotates, so that the second connecting shaft 420 fixedly installed with the fourth gear 413 rotates, so that the two cleaning pipes 430 installed at the bottom of the second connecting shaft 420 rotate, so that the water pump conveys the cleaning liquid from the second conveying pipe 450 into the cavity inside the second connecting shaft 420 and discharges it from the respective cleaning holes provided on the cleaning pipes 430 to clean the inner side of the filter 200 with water. During the cleaning process of the cleaning assembly 400, the first driving mechanism 330 on the backwashing assembly 300 is activated, so that the first rotation driving member 331 on the first driving mechanism 330 drives the fixedly connected first gear 332 to rotate, thereby driving the second gear 333 meshed with the first gear 332 to rotate, so that the first connecting shaft 320 fixedly installed with the second gear 333 rotates, thereby driving a plurality of backwashing pipes 310 installed at the bottom of the first connecting shaft 320 to rotate, so that a plurality of air holes provided on the backwashing pipes 310 perform a rotational backwashing cleaning on the outer side of the filter 200 during the cleaning process, so as to perform two-way cleaning on the filter 200 after the aggregate bin filters the aggregates, and improve the cleaning efficiency of the aggregate bin.

[0028] As a preferred embodiment, please refer to Figure 4 , staggered air holes are provided on each backwashing pipe 310, so that when the first rotation driving member 331 drives each backwashing pipe 310 to rotate, the staggered air holes perform a comprehensive cleaning on the filter 200.

[0029] As a preferred embodiment, please refer to Figure 2 and Figure 4 The first driving mechanism 330 includes a first rotation driving member 331, a first gear 332 and a second gear 333. The second gear 333 is installed on the first connecting shaft 320, and the second gear 333 is meshed with the first gear 332. The first gear 332 is fixedly connected to the output end of the first rotation driving member 331, so that the first rotation driving member 331 drives the first gear 332 to rotate, so that the second gear 333 meshed with the first gear 332 rotates, so that the first connecting shaft 320 fixedly installed with the second gear 333 rotates, so that a plurality of backwashing pipes 310 installed on the first connecting shaft 320 rotate along the outer side of the filter 200, so that the airflow blown out by each backwashing pipe 310 cleans the outer side of the filter 200.

[0030] As a preferred embodiment, please refer toFigure 3 and Figure 4 At the top of the first connecting shaft 320, an air slip ring 340 is installed. The air slip ring 340 is connected to the first delivery pipe 350, and the tail end of the first delivery pipe 350 is connected to an air pump, so that the air pump inputs high-pressure gas from the first delivery pipe 350 into the first connecting shaft 320 and then into each of the backflush pipes 310 connected to the first connecting shaft 320.

[0031] As a preferred embodiment, please refer to Figure 2 and Figure 5 The second driving mechanism 410 includes a second rotation driving member 411, a third gear 412, and a fourth gear 413. The fourth gear 413 is installed on the second connecting shaft 420, and the third gear 412 is meshed with the fourth gear 413. The third gear 412 is fixedly connected to the output end of the second rotation driving member 411, so that the second rotation driving member 411 drives the third gear 412 to rotate, the third gear 412 drives the fourth gear 413 to rotate, and the second connecting shaft 420 fixedly installed with the fourth gear 413 rotates, so that the two cleaning pipes 430 installed at the bottom of the second connecting shaft 420 rotate, and the cleaning pipes 430 rotate along the inner side of the filter 200.

[0032] As a preferred embodiment, please refer to Figure 3 and Figure 5 At the top of the second connecting shaft 420, a rotating block 440 is installed. A second delivery pipe 450 is connected to the rotating block 440. The second delivery pipe 450 is connected to a water pump, so that the water pump inputs cleaning liquid from the second delivery pipe 450 into the second connecting shaft 420, and the cleaning liquid is output from the two cleaning pipes 430 connected to the second connecting shaft 420, thereby cleaning the inner side of the filter 200.

[0033] As a preferred embodiment, please refer to Figure 3 and Figure 5 The cleaning pipes 430 are in an L-shaped structure, and a plurality of cleaning holes are provided on the side of the cleaning pipes 430 close to the filter 200, and the cleaning holes on the two cleaning pipes 430 are staggered, so that the second rotation driving member 411 drives the two cleaning pipes 430 to rotate, and the cleaning liquid sprays out from the plurality of cleaning holes provided on the cleaning pipes 430 to perform rotary cleaning on the inner side of the filter 200.

[0034] The working principle of a rotary backflush type aggregate bin of the present utility model is as follows:

[0035] After the pulverized powder crushed by the crusher is collected in the aggregate bin, the filter 200 in the aggregate bin needs to be cleaned to prevent the residual powder from blocking the filter holes. The cleaning component 400 installed at the top of the aggregate bin body 100 is activated, so that the second rotation driving member 411 on the second driving mechanism 410 of the cleaning component 400 is activated, so that the second rotation driving member 411 drives the fixedly connected third gear 412 to rotate, so that the fourth gear 413 engaged with the third gear 412 rotates, so that the second connecting shaft 420 fixedly installed with the fourth gear 413 rotates, so that the two cleaning pipes 430 installed at the bottom of the second connecting shaft 420 rotate, so that the water pump conveys the cleaning liquid from the second conveying pipe 450 into the cavity inside the second connecting shaft 420 and discharges it from each cleaning hole provided on the cleaning pipe 430 to clean the inner side of the filter 200 with water. During the cleaning process of the cleaning component 400, the first driving mechanism 330 on the backwashing component 300 is activated, so that the first rotation driving member 331 on the first driving mechanism 330 drives the fixedly connected first gear 332 to rotate, thereby driving the second gear 333 engaged with the first gear 332 to rotate, so that the first connecting shaft 320 fixedly installed with the second gear 333 rotates, thereby driving several backwashing pipes 310 installed at the bottom of the first connecting shaft 320 to rotate, so that the air pump inputs compressed gas from the first conveying pipe 350 into each backwashing pipe 310, so that several air holes provided on each backwashing pipe 310 perform rotational backwashing and cleaning on the outer side of the filter 200 during the cleaning process, thereby performing two-way cleaning on the filter 200 after the aggregate bin filters the aggregate, and improving the cleaning efficiency of the aggregate bin.

[0036] The beneficial effects of a rotary backwashing type aggregate bin of the present utility model are as follows:

[0037] First, by arranging several backwashing pipes 310 on the rotary backwashing type aggregate bin in a spiral structure and providing staggered air holes on one side of each backwashing pipe 310 close to the filter 200, the second driving mechanism 410 drives several backwashing pipes 310 on the backwashing component 300 to rotate, so that the spiral backwashing pipes 310 blow and remove the particles adsorbed on the filter 200, improving the backwashing and filtering efficiency of the aggregate bin;

[0038] Second, by arranging a cleaning component 400 inside the aggregate bin, the second driving mechanism 410 on the cleaning component 400 drives two cleaning pipes 430 installed inside the aggregate bin to rotate, so that the water sprayed by the cleaning pipes 430 cleans the filter 200, replacing the inconvenience and low efficiency of the original manual disassembly cleaning, and improving the filtering and aggregating efficiency of the aggregate bin;

[0039] III. By setting the back-blowing component 300 and the cleaning component 400 on the aggregate bin as independent drive mechanisms, the back-blowing component 300 and the cleaning component 400 can operate simultaneously or separately, so that the back-blowing component 300 and the cleaning component 400 can perform simultaneous rotary cleaning on the aggregate bin, improving the cleaning efficiency and cleaning quality of the aggregate bin.

[0040] The above description is only the preferred embodiment of the present application and the description of the technical principle and other solutions used. At the same time, the scope of the utility model involved in the present application is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept of the utility model. For example, the technical solutions formed by the mutual replacement of the above features and the technical features (but not limited to) disclosed in the present application with similar functions.

Claims

1. A rotary reverse-blowing aggregate bin, comprising a bin body (100), a filter (200), a reverse-blowing assembly (300) and a cleaning assembly (400). The filter (200) is installed on the upper part of the bin body (100), and there is a reverse-blowing gap (101) between the filter (200) and the bin body (100). The reverse-blowing assembly (300) is installed in the reverse-blowing gap (101) for rotary reverse-blowing of the filter (200), and the cleaning assembly (400) is installed inside the bin body (100) and on the inner side of the filter (200) for cleaning the filter (200). It is characterized in that: The reverse-blowing assembly (300) includes a plurality of reverse-blowing pipes (310), a first connecting shaft (320) and a first driving mechanism (330). The plurality of reverse-blowing pipes (310) are in a spiral structure, and the plurality of reverse-blowing pipes (310) are arranged side by side and at intervals on the first connecting shaft (320). The first driving mechanism (330) is connected to the first connecting shaft (320) for driving the plurality of spiral reverse-blowing pipes (310) to rotate along the outer side of the filter (200); The cleaning assembly (400) includes a second driving mechanism (410), a second connecting shaft (420) and two cleaning pipes (430). The two cleaning pipes (430) are correspondingly installed on both sides of the second connecting shaft (420), and the second connecting shaft (420) is connected to the second driving mechanism (410) so that the second driving mechanism (410) drives the two cleaning pipes (430) to rotate along the inside of the filter (200), thereby cleaning the inside of the filter (200).

2. The rotary reverse-blowing type aggregate bin according to claim 1, wherein: Staggered air holes are provided on each of the reverse-blowing pipes (310).

3. The rotary reverse-blowing type aggregate bin according to claim 1, characterized in that: The first driving mechanism (330) includes a first rotation driving member (331), a first gear (332) and a second gear (333). The second gear (333) is installed on the first connecting shaft (320), and the second gear (333) is meshed and connected with the first gear (332). The first gear (332) is fixedly connected to the output end of the first rotation driving member (331) so that the first rotation driving member (331) drives the first connecting shaft (320) fixedly installed with the second gear (333) to rotate.

4. The rotary reverse-blowing type aggregate bin according to claim 1, characterized in that: An air slip ring (340) is installed at the top of the first connecting shaft (320). The air slip ring (340) is connected to a first conveying pipe (350), and the tail end of the first conveying pipe (350) is connected to an air pump.

5. The rotary reverse-blowing type aggregate bin according to claim 1, characterized in that: The second driving mechanism (410) includes a second rotation driving member (411), a third gear (412) and a fourth gear (413). The fourth gear (413) is mounted on the second connecting shaft (420), and the third gear (412) is meshed with the fourth gear (413). The third gear (412) is fixedly connected to the output end of the second rotation driving member (411) so that the second rotation driving member (411) drives the second connecting shaft (420) fixedly installed with the fourth gear (413) to rotate.

6. The rotary reverse-blowing type aggregate bin according to claim 1, characterized in that: A rotating block (440) is mounted on the top of the second connecting shaft (420). A second conveying pipe (450) is connected to the rotating block (440), and the second conveying pipe (450) is connected to a water pump.

7. The rotary reverse-blowing type aggregate bin according to claim 1, wherein: The cleaning pipe (430) has an L-shaped structure. A plurality of cleaning holes are provided on the side of the cleaning pipe (430) close to the filter (200), and the cleaning holes on the two cleaning pipes (430) are staggered.

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