Efficient dust removal and fall device for flour processing

Abstract

The utility model provides an efficient dust removal and fall device for flour processing, which comprises a base, the top of the base is fixedly connected with a dust cover, the base is internally provided with a dust suction mechanism, the dust suction mechanism comprises a dust suction box, a connecting pipe and a dust suction cover, the dust suction box is fixedly connected to the inside of the base, and the connecting pipe is connected with the dust suction cover. The connecting pipes communicate with the left side and the right side of the dust suction box, the two connecting pipes penetrate into the dust cover, the dust suction cover communicates with the inner sides of the connecting pipes, the left side and the right side of the base are fixedly connected with limiting rings, and the surfaces of the connecting pipes are sleeved with the limiting rings. Through a dust suction mechanism, when dust in a dust cover is sucked, the dust enters a collecting tank through a connecting pipe via a dust suction cover, dust is adsorbed and collected through a water source in the collecting tank, and through arrangement of a limiting ring, when the collecting tank is fixed, operation and use by workers are facilitated.

Description

Technical Field

[0001] This utility model relates to a high-efficiency dust removal and dust reduction device for flour processing, belonging to the field of flour processing technology. Background Technology

[0002] Flour processing is the process of transforming wheat into the flour we use every day through a series of technological steps. This process involves multiple stages, including wheat selection, cleaning, moisture adjustment, grinding, sieving, and blending. With the development of technology, flour processing technology is constantly improving, from traditional stone mills to modern mechanical steel mills, and then to new cold process milling technology. Each generation of technology strives to improve the quality and nutritional value of flour.

[0003] Chinese Patent Publication No. CN 214917064 U discloses a dust suppression device for flour processing, relating to the field of flour processing technology. Addressing the problem of the risk of spontaneous combustion and explosion of flour dust floating in the air in existing flour processing plants, and its harm to human health, the following solution is proposed: A machine body is bolted to the upper left side of the machine body, and an air intake mechanism is fixedly connected to the left side of the fan. A motor is bolted to the top of the machine body, and a transmission rod is fixedly connected to the output shaft of the motor. A fan blade and an eccentric plate are fixedly fitted onto the transmission rod. Arc-shaped plates are provided on both the left and right inner walls of the machine body, and two eccentric plates rotate in contact with the inner arcs of the two arc-shaped plates. This invention not only electrostatically adsorbs flour dust but also dissolves it in water through spraying, reducing the risk of spontaneous combustion and explosion of flour dust in the air. Furthermore, the entire process requires no manual operation, minimizing harm to the human body.

[0004] However, the above technology may pose a risk if a large amount of flour dust is suspended in the workshop of a flour processing plant. When this flour dust comes into full contact with the air, it will burn rapidly when it encounters an open flame, accumulating a large amount of heat in a short period of time. This causes the gas volume to expand rapidly in a confined space, thereby causing an explosion hazard. Flour is dust, and excessive inhalation can affect the oxygen intake function of lung cells, promote cell fibrosis, cause cell fatigue, and reduce lung function. Over time, the lungs may lose their respiratory function due to the decline in function, affecting human health.

[0005] Therefore, a high-efficiency dust removal and dust reduction device for flour processing is proposed. Utility Model Content

[0006] In view of this, the present invention provides a high-efficiency dust removal and dust reduction device for flour processing, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial option.

[0007] The technical solution of this utility model is implemented as follows: A high-efficiency dust removal and dust reduction device for flour processing includes a base, a dust cover is fixedly connected to the top of the base, and a dust suction mechanism is provided inside the base. The dust suction mechanism includes a dust collection box, a connecting pipe and a dust collection cover. The dust collection box is fixedly connected to the inside of the base, the connecting pipe is connected to the left and right sides of the dust collection box, the two connecting pipes penetrate into the inside of the dust cover, and the dust collection cover is connected to the inside of the connecting pipe.

[0008] More preferably, a limiting ring is fixedly connected to both the left and right sides of the base, and the limiting ring is sleeved on the surface of the connecting pipe.

[0009] More preferably, a rubber pad is fixedly connected to the inner side of the limiting ring, and the inner side of the rubber pad is in contact with the outer side of the connecting tube.

[0010] More preferably, a collection groove is provided on the front side of the base, a connecting block is fixedly connected to the front side of the collection groove, and a bolt is threadedly connected to the inner side of the connecting block.

[0011] More preferably, the base has a fixing hole on its front side, and the connecting block is threadedly connected to the fixing hole by a bolt.

[0012] More preferably, the top of the dust cover is provided with a dust suppression mechanism, which includes a water pump, a water collection tank and a nozzle. The top of the dust cover is fixedly connected to the bottom of the water pump, the right side of the water pump is connected to the left side of the water collection tank, and the bottom of the water pump is connected to the top of the nozzle.

[0013] More preferably, the number of nozzles is five, and they are evenly distributed on the inside of the dust cover.

[0014] The present invention has the following advantages due to the adoption of the above technical solution:

[0015] I. This utility model uses a dust suction mechanism to absorb dust inside the dust cover. The dust enters the collection tank through the connecting pipe and is then absorbed and collected by the water source inside the collection tank. The setting of a limiting ring makes it convenient for workers to operate and use when fixing the collection tank.

[0016] II. This utility model uses a dust suppression mechanism that uses a water pump to spray water from the inside of the water collection tank through nozzles to suppress dust floating in the air, significantly reducing the dust inside the dust cover. By setting up five nozzles, the dust suppression efficiency is increased and the dust suppression speed is accelerated when spraying dust.

[0017] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a three-dimensional front view structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the dust collection mechanism of this utility model;

[0021] Figure 3 This is a schematic diagram of the base structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the collection tank structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the limiting ring structure of this utility model.

[0024] Reference numerals in the attached drawings: 1. Base; 2. Dust cover; 3. Dust collection mechanism; 301. Dust collection box; 302. Connecting pipe; 303. Dust collection cover; 4. Restricting ring; 5. Rubber pad; 6. Collection trough; 7. Connecting block; 8. Bolt; 9. Fixing hole; 10. Dust suppression mechanism; 1001. Water pump; 1002. Water collection tank; 1003. Nozzle. Detailed Implementation

[0025] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0026] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0027] Example 1

[0028] like Figure 1 , Figure 2 and Figure 5As shown, this utility model embodiment provides a high-efficiency dust removal and dust suppression device for flour processing, including a base 1, a dust cover 2 fixedly connected to the top of the base 1, a dust collection mechanism 3 provided inside the base 1, the dust collection mechanism 3 including a dust collection box 301, a connecting pipe 302 and a dust collection cover 303, the dust collection box 301 fixedly connected to the inside of the base 1, the connecting pipe 302 connecting to the left and right sides of the dust collection box 301, the two connecting pipes 302 penetrating into the inside of the dust cover 2, the dust collection cover 303 connecting to the inside of the connecting pipe 302, and a limiting ring 4 fixedly connected to the left and right sides of the base 1, the limiting ring 4 being sleeved on the surface of the connecting pipe 302, a rubber pad 5 fixedly connected to the inside of the limiting ring 4, the inside of the rubber pad 5 contacting the outside of the connecting pipe 302.

[0029] When the dust is absorbed by the dust suction mechanism 3, the dust enters the collection tank 6 through the dust suction hood 303 and the connecting pipe 302. The dust is absorbed and collected by the water source inside the collection tank 6. The collection tank 6 is fixed by setting a limiting ring, which makes it convenient for the staff to operate and use.

[0030] Example 2

[0031] like Figure 3 and Figure 4 As shown, in one embodiment, a collection trough 6 is provided on the front side of the base 1, and a connecting block 7 is fixedly connected to the front side of the collection trough 6. A bolt 8 is threadedly connected to the inner side of the connecting block 7. A fixing hole 9 is provided on the front side of the base 1, and the connecting block 7 is threadedly connected to the fixing hole 9 by the bolt 8. A dust suppression mechanism 10 is provided on the top of the dust cover 2. The dust suppression mechanism 10 includes a water pump 1001, a water collection tank 1002, and a nozzle 1003. The top of the dust cover 2 is fixedly connected to the bottom of the water pump 1001. The right side of the water pump 1001 is connected to the left side of the water collection tank 1002. The bottom of the water pump 1001 is connected to the top of the nozzle 1003. There are five nozzles 1003, which are evenly distributed on the inner side of the dust cover 2.

[0032] The dust suppression mechanism 10 uses a water pump 1001 to pump water from the inside of the water collection tank 1002 through the nozzles 1003 to suppress dust particles floating in the air, significantly reducing the dust inside the dust cover 2. By setting up five nozzles 1003, the dust suppression efficiency is increased and the dust suppression speed is accelerated when spraying dust.

[0033] When this utility model is in operation: the water pump 1001 is started to draw water from the inside of the water collection tank 1002, and the water is sprayed out by the nozzle 1003 through the water pump 1001 to suppress the dust inside the dust cover 2. When the dust falls, it is absorbed by the dust suction hood 303. The dust enters the inside of the collection tank 6 through the connecting pipe 302 and the dust suction box 301. The water inside the collection tank 6 adsorbs the dust and prevents the dust from scattering. When it is necessary to clean the collection tank 6, the bolts 8 can be removed to clean the dust inside the collection tank 6.

[0034] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A high-efficiency dust removal and suppression device for flour processing, comprising a base (1), characterized in that: A dust cover (2) is fixedly connected to the top of the base (1). A dust collection mechanism (3) is provided inside the base (1). The dust collection mechanism (3) includes a dust collection box (301), a connecting pipe (302), and a dust cover (303). The dust collection box (301) is fixedly connected to the inside of the base (1). The connecting pipe (302) is connected to the left and right sides of the dust collection box (301). The two connecting pipes (302) penetrate into the inside of the dust cover (2). The dust cover (303) is connected to the inside of the connecting pipe (302).

2. The high-efficiency dust removal and suppression device for flour processing according to claim 1, characterized in that: Both sides of the base (1) are fixedly connected with limiting rings (4), and the limiting rings (4) are sleeved on the surface of the connecting pipe (302).

3. The high-efficiency dust removal and suppression device for flour processing according to claim 2, characterized in that: A rubber pad (5) is fixedly connected to the inner side of the limiting ring (4), and the inner side of the rubber pad (5) is in contact with the outer side of the connecting pipe (302).

4. The high-efficiency dust removal and suppression device for flour processing according to claim 2, characterized in that: A collection groove (6) is provided on the front side of the base (1), and a connecting block (7) is fixedly connected to the front side of the collection groove (6). A bolt (8) is threadedly connected to the inner side of the connecting block (7).

5. The high-efficiency dust removal and suppression device for flour processing according to claim 4, characterized in that: The base (1) has a fixing hole (9) on its front side, and the connecting block (7) is threadedly connected to the fixing hole (9) by a bolt (8).

6. The high-efficiency dust removal and suppression device for flour processing according to claim 1, characterized in that: The dust cover (2) is provided with a dust suppression mechanism (10) on its top. The dust suppression mechanism (10) includes a water pump (1001), a water collection tank (1002), and a nozzle (1003). The top of the dust cover (2) is fixedly connected to the bottom of the water pump (1001). The right side of the water pump (1001) is connected to the left side of the water collection tank (1002). The bottom of the water pump (1001) is connected to the top of the nozzle (1003).

7. The high-efficiency dust removal and suppression device for flour processing according to claim 6, characterized in that: The number of nozzles (1003) is five, and they are evenly distributed on the inside of the dust cover (2).

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