Flying dust absorption device for feed unloading

Abstract

The utility model relates to the technical field of fodder conveying and storing equipment, in particular to a raised dust absorbing device for fodder discharging, which comprises a fodder storage tank and a dust absorbing device, a discharging port is communicated with the center of the top of the fodder storage tank, a sealing cover is arranged on the left side of the discharging port, and the bottom of the sealing cover is hinged with the fodder storage tank. A dust collection box is arranged on the right side of the top of the feed storage tank, a support is arranged at the bottom of the dust collection box, the bottom of the support is fixedly welded to the top of the outer surface of the feed storage tank, and the outer surface of the discharge port is sleeved with a dust suction device. According to the raised dust absorption device for feed unloading, the sleeve device connected with dust collector equipment is arranged outside the unloading opening of the feed storage tank in a sleeving mode, the function of absorbing dust generated during unloading is achieved, dustproof sleeves provided with elastic ropes are additionally arranged on the upper portion and the lower portion of the sleeve, and the unloading opening and a corrugated pipe for conveying feed can be more tightly sleeved; and dust is further prevented from diffusing outwards, and a certain degree of dust removal effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of feed conveying and storage equipment, in particular to a dust absorption device for feed unloading. Background Art

[0002] Feed generally refers to a mixture of various substances used for animal breeding and growth. It is a general term for essential animal food materials in agricultural and animal husbandry production. The main ingredients of feed mostly include cereals, beans, oil, fish meal, bone meal, etc., so as to maintain the normal growth and health of animals. When animals are sick, feed is also an important drug carrier to encourage animals to take medicine unconsciously to ensure their health. The scale of farms is usually large, and the feed consumption is also high, and feed transportation and unloading often occur.

[0003] At present, feed is usually unloaded into the storage tank through the conveying pipe of the transport vehicle. Although the opening is small and the connection is deep, a certain amount of dust will still be generated and diffused out of the discharge port. The existing unloading method and storage equipment lack effective dust removal function, which easily causes certain air pollution.

[0004] In order to solve the above problems, we have made improvements and proposed a dust absorption device for feed unloading. Utility Model Content

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] The utility model provides a dust absorption device for feed unloading, comprising a feed storage tank and a dust suction device, a discharge port is provided at the center of the top of the feed storage tank, a sealing cover is provided on the left side of the discharge port, the bottom of the sealing cover is hinged to the feed storage tank, a dust collecting box is provided on the right side of the top of the feed storage tank, a bracket is provided at the bottom of the dust collecting box, the bottom of the bracket is fixedly welded to the top of the outer surface of the feed storage tank, and the outer surface of the discharge port is sleeved with the dust suction device.

[0007] As an optimal technical solution of the present invention, the dust suction device includes a mounting sleeve, which is sleeved on the top of the outer surface of the discharge port. A dust suction sleeve is fixedly welded on the top surface of the mounting sleeve, and the interior of the dust suction sleeve is connected to the interior of the mounting sleeve.

[0008] As an optimal technical solution of the present invention, a first dustproof cloth cover is fixedly arranged around the bottom of the inner wall of the mounting sleeve. The first dustproof cloth cover is in the shape of a tube sleeve, and an elastic rope is fixedly arranged around the bottom edge thereof. The first dustproof cloth cover is detachably connected to the discharge port through the elastic rope.

[0009] As a preferred technical scheme of the utility model, the outer surface middle part of the mounting sleeve is provided with thread holes at equal intervals, fastening bolts are threadedly connected in the thread holes, and the ends of the fastening bolts are connected with the outer surface of the discharge port.

[0010] As a preferred technical scheme of the utility model, a second dustproof cloth sleeve is fixedly arranged around the top of the inner wall of the dust suction sleeve, the second dustproof cloth sleeve is in the shape of a sleeve, and an elastic rope is fixedly arranged around the bottom edge of the second dustproof cloth sleeve.

[0011] As a preferred technical scheme of the utility model, dust suction ports are fixedly arranged around the side wall of the dust suction sleeve at equal intervals, the dust suction port is a long rectangular tube, the inner side of the dust suction port is located inside the dust suction sleeve, a through hole with a length close to that of the dust suction port is formed in the inner side, a series dust suction tube is arranged around the outside of the dust suction sleeve, the series dust suction tube is annular, and the inner side of the series dust suction tube is in communication with the dust suction ports through a pipeline.

[0012] As a preferred technical scheme of the utility model, a connecting pipe is fixedly and communicatively arranged at the left middle part of the dust collecting box, the other end of the connecting pipe is fixedly and communicatively connected with the right side of the series dust suction tube, a dust filtering net is fixedly arranged at the middle part of the inner wall of the dust collecting box, the dust filtering net is located above the position where the connecting pipe is connected with the dust collecting box, a blower is fixedly arranged at the right side of the outer wall of the dust collecting box through bolts, the blower is in communication with the top of the inside of the dust collecting box through a pipeline, and the end of the pipeline is located above the dust filtering net.

[0013] The utility model discloses a feed discharging dust raising absorption device, which is characterized by the following: a sleeve device connected with a dust collector is arranged on the discharge port of a feed storage tank to realize the absorption of dust generated during discharging. ACCURATE DRAWINGS

[0014] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute a limitation on the utility model. In the drawings:

[0015] Fig. 1 It is a feed storage tank top structure schematic view of a feed discharging dust raising absorption device of the utility model;

[0016] Fig. 2 It is a dust suction device cross section structure schematic view of a feed discharging dust raising absorption device of the utility model;

[0017] Fig. 3 It is a dust collecting box cross section structure schematic view of a feed discharging dust raising absorption device of the utility model;

[0018] In the figure: 1. Feed storage tank; 2. Discharge port; 3. Sealing cover; 4. Bracket; 5. Dust collection box; 6. Dust suction device; 7. Mounting sleeve; 8. Dust suction sleeve; 9. First dustproof cloth cover; 10. Fastening bolts; 11. Second dustproof cloth cover; 12. Dust suction port; 13. Series dust suction pipe; 14. Connecting pipe; 15. Dust filter; 16. Blower. DETAILED DESCRIPTION

[0019] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0020] Example: Figs. 1-3 As shown, a dust absorption device for feed unloading includes a feed storage tank 1 and a dust suction device 6. A discharge port 2 is provided at the top center of the feed storage tank 1, and a cover 3 is provided on the left side of the discharge port 2. The bottom of the cover 3 is hinged to the feed storage tank 1, and the cover 3 is used to close the discharge port 2. When it is necessary to unload and fill the feed storage tank 1, the cover 3 is opened, and the unloading corrugated hose of the feed transport vehicle is inserted into the discharge port 2 for unloading. A dust collecting box 5 is provided on the top right side of the feed storage tank 1, and a bracket 4 is provided at the bottom of the dust collecting box 5. The bottom of the bracket 4 is fixedly welded to the top of the outer surface of the feed storage tank 1, and the outer surface of the discharge port 2 is provided with a dust suction device 6 for absorbing dust generated during unloading.

[0021] The dust collecting device 6 includes a mounting sleeve 7 , which is sleeved on the top of the outer surface of the discharge port 2 . A dust collecting sleeve 8 is fixedly welded to the top surface of the mounting sleeve 7 , and the interior of the dust collecting sleeve 8 is connected to the interior of the mounting sleeve 7 .

[0022] A first dustproof cloth cover 9 is fixedly provided around the bottom of the inner wall of the mounting sleeve 7. The first dustproof cloth cover 9 is in the shape of a tube sleeve, and an elastic rope is fixedly provided around the bottom edge thereof. The first dustproof cloth cover 9 is detachably connected to the discharge port 2 through the elastic rope.

[0023] Threaded holes are opened around the middle of the outer surface of the installation sleeve 7 at equal intervals, and a fastening bolt 10 is threadedly connected to each threaded hole. The end of the fastening bolt 10 is connected to the outer surface of the discharge port 2. When arranging the installation sleeve 7, first stretch the elastic rope to put the first dustproof cloth cover 9 on the discharge port 2, then loosen the elastic rope and tighten each fastening bolt 10.

[0024] A second dustproof cloth cover 11 is fixedly arranged around the top of the inner wall of the dust suction sleeve 8. The second dustproof cloth cover 11 is in the shape of a tube sleeve, and an elastic rope is fixedly arranged around the bottom edge. After stretching the elastic rope, the corrugated conveying hose of the transport vehicle is passed through the second dustproof cloth cover 11 and inserted into the unloading port 2. The elastic rope is loosened to start unloading.

[0025] The side wall of the dust suction sleeve 8 is fixedly and equidistantly provided with a plurality of dust suction ports 12, which are long rectangular tubes and located inside the dust suction sleeve 8, and the inner side of each dust suction port 12 is provided with a through hole extending along the length of the dust suction port 12. The outer side of the dust suction sleeve 8 is provided with a series dust suction pipe 13, which is annular and has an inner side in communication with each dust suction port 12 through a pipeline.

[0026] The left side of the dust collecting box 5 is fixedly and communicatively provided with a connecting pipe 14, the other end of the connecting pipe 14 is fixedly and communicatively provided with the right side of the series dust suction pipe 13, the inner wall of the dust collecting box 5 is fixedly provided with a dust filter screen 15, the dust filter screen 15 is located above the connecting position of the connecting pipe 14 and the dust collecting box 5, the right side of the outer wall of the dust collecting box 5 is fixedly provided with a blower 16 through a bolt, the blower 16 is in communication with the top end of the inner side of the dust collecting box 5 through a pipeline, the end of the pipeline is located above the dust filter screen 15, the blower 16 is started during unloading, the dust in the dust suction sleeve 8 is sucked into the series dust suction pipe 13 through the dust suction port 12, and then enters the dust collecting box 5 through the connecting pipe 14, and is filtered and intercepted by the dust filter screen 15, so as to realize the dust suction effect during unloading.

[0027] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or equivalent replacement for some technical features. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A dust absorption device for feed unloading, comprising a feed storage tank (1) and a dust absorption device (6), characterized in that: The center of the top of the feed storage tank (1) is connected to a discharge port (2), a cover (3) is provided on the left side of the discharge port (2), the bottom of the cover (3) is hinged to the feed storage tank (1), a dust collecting box (5) is provided on the right side of the top of the feed storage tank (1), a bracket (4) is provided at the bottom of the dust collecting box (5), the bottom of the bracket (4) is fixedly welded to the top of the outer surface of the feed storage tank (1), and a dust collecting device (6) is provided on the outer surface of the discharge port (2).

2. A dust absorption device for feed unloading according to claim 1, characterized in that: The dust collecting device (6) comprises a mounting sleeve (7), the mounting sleeve (7) being sleeved on the top of the outer surface of the discharge port (2), a dust collecting sleeve (8) being fixedly welded on the top surface of the mounting sleeve (7), and the interior of the dust collecting sleeve (8) being communicated with the interior of the mounting sleeve (7).

3. A dust absorption device for feed unloading according to claim 2, characterized in that: A first dustproof cloth cover (9) is fixedly provided around the bottom of the inner wall of the installation sleeve (7). The first dustproof cloth cover (9) is in the shape of a tube sleeve, and an elastic rope is fixedly provided around the bottom edge thereof. The first dustproof cloth cover (9) is detachably connected to the discharge port (2) via the elastic rope.

4. A dust absorption device for feed unloading according to claim 3, characterized in that: The middle of the outer surface of the installation sleeve (7) is provided with threaded holes at equal intervals, and each threaded hole is threadedly connected with a fastening bolt (10), and the end of the fastening bolt (10) is connected to the outer surface of the discharge port (2).

5. A dust absorption device for feed unloading according to claim 4, characterized in that: A second dustproof cloth cover (11) is fixedly provided around the top of the inner wall of the dust suction sleeve (8); the second dustproof cloth cover (11) is in the shape of a tube sleeve, and an elastic rope is fixedly provided around the bottom edge thereof.

6. A dust absorption device for feed unloading according to claim 5, characterized in that: The side wall of the dust suction sleeve (8) is fixedly provided with dust suction ports (12) at equal intervals. The dust suction ports (12) are long rectangular tubes, the inner side of which is located inside the dust suction sleeve (8) and has a through opening close to the length of the dust suction port (12). The outer side of the dust suction sleeve (8) is surrounded by a series dust suction pipe (13). The series dust suction pipe (13) is annular, and the inner side thereof is connected to each dust suction port (12) through a pipe.

7. A dust absorption device for feed unloading according to claim 6, characterized in that: A connecting pipe (14) is fixedly provided in the middle of the left side of the dust collecting box (5), and the other end of the connecting pipe (14) is fixedly connected to the right side of the series dust suction pipe (13). A dust filter (15) is fixedly provided in the middle of the inner wall of the dust collecting box (5), and the dust filter (15) is located above the connection position between the connecting pipe (14) and the dust collecting box (5). A blower (16) is fixedly installed on the right side of the outer wall of the dust collecting box (5) by means of bolts. The blower (16) is connected to the top of the interior of the dust collecting box (5) through a pipeline, and the end of the pipeline is located above the dust filter (15).

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