Rubber antioxidant mixing device with dustproof function

Abstract

The utility model relates to the technical field of rubber anti-aging agent production technology, in particular to a rubber anti-aging agent mixing device with a dustproof function, which comprises a mixing body, by starting a fan, air enters an annular air duct through an air inlet I and then enters a wind power compression channel, and at the moment, the air is shunted and flows in the wind power compression channel, so that the rubber anti-aging agent is mixed with the wind power compression channel. When wind passes through the dust inlet, dust is sucked into the wind power compression channel, the dust is driven to enter the filtering assembly under the action of wind power, the dust is left in the filtering assembly after being filtered, the wind flows out from the first air outlet, the fan sends the wind into the wind power transfer bin, and then the wind enters the wind power compression channel from the second air outlet. Air with dust enters the dust collection bin from the other end of the wind power compression channel through the second air inlet and flows out of the first air outlet after being filtered through the filter screen, and the dust is left in the dust collection bin, so that dust removal is more obvious, the effect is better, energy consumption is low, and maintenance is convenient.

Description

Technical Field

[0001] This utility model relates to the field of rubber antioxidant production technology, specifically a rubber antioxidant mixing device with dustproof function. Background Technology

[0002] During use, rubber is affected by external factors and ages, leading to changes in its physical and mechanical properties. This causes the rubber to lose elasticity, its mechanical properties to decline, and its service life to shorten. To solve the problem of rubber aging, it is necessary to add appropriate additives to the rubber to inhibit or delay the aging process and extend the service life of the rubber. These additives that prevent rubber aging are called rubber antioxidants.

[0003] A dustproof mixing device for producing rubber antioxidants, with publication number CN212999642U, includes a mixing tank. A vertically mounted rotating shaft is located inside the mixing tank. The top of the rotating shaft is connected to the output end of a first motor, and the bottom of the rotating shaft is fixedly connected to the top of a rotating cylinder. A horizontally mounted stirring shaft is located on each side of the rotating cylinder. A vertical bevel gear is located at the inner end of the stirring shaft, and multiple stirring blades are mounted on the outer portion of the stirring shaft. A vertically mounted fixed shaft is located at the bottom of the rotating cylinder. A horizontal bevel gear is located at the top of the fixed shaft, and the bottom of the fixed shaft is fixedly connected to a crossbar at the bottom of the mixing tank. Each side of the horizontal bevel gear meshes with a vertical bevel gear. The mixing tank is also connected to the inlet of a dust collector via an exhaust duct, and an exhaust pump is installed on the exhaust duct. This invention can improve the mixing effect and reduce the dust generated during the mixing process.

[0004] Existing rubber antioxidant mixing equipment has the following main drawbacks:

[0005] Traditional mixing devices are ineffective at dust removal because the different particle sizes of dust particles result in poor dust absorption. Utility Model Content

[0006] The purpose of this invention is to provide a rubber antioxidant mixing device with dustproof function to solve the problems mentioned in the background art.

[0007] To achieve the above-mentioned objectives, the present invention adopts the following technical solution:

[0008] A rubber antioxidant mixing device with dustproof function is provided, including a mixing body, a dust suction mechanism is fixedly connected to the upper end of the mixing body, and a dustproof component is fixedly connected to the dust suction mechanism.

[0009] The dust collection mechanism includes:

[0010] A spiral wind power component, wherein a filter component is fixedly connected inside the spiral wind power component.

[0011] Furthermore, the spiral wind power component includes:

[0012] An annular air duct is provided with several air compression channels. The bottom of each air compression channel is provided with a dust inlet. The two ends of each air compression channel are fixedly connected to the two ends of a filter assembly. A dust cover is fixedly connected to the upper end of the annular air duct. The dust cover is provided with an air inlet and an air outlet. A fan is also fixedly connected to the dust cover.

[0013] Furthermore, the filtering component includes:

[0014] A wind power transfer chamber is fixedly connected inside an annular air duct. One side of the wind power transfer chamber abuts against one end of a wind power compression channel. Several air outlets are provided on one side of the wind power transfer chamber. The wind power transfer chamber is located below an air inlet. One side of the wind power transfer chamber abuts against one side of a dust collection chamber. The other side of the dust collection chamber abuts against the other end of the wind power compression channel. Several air inlets are provided on the other side of the dust collection chamber. A filter screen is fixedly connected to the upper end of the dust collection chamber. The dust collection chamber is located below an air outlet.

[0015] Furthermore, the dustproof component includes:

[0016] A fixed plate is concentrically arranged with and fixedly connected to the annular air duct. The fixed plate has several straight grooves, and a fan-shaped block is slidably connected in the straight groove. A turntable is rotatably connected to the upper end of the fixed plate. The turntable has several inclined grooves, and the upper end of the fan-shaped block is slidably connected to the inclined groove.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] By starting the fan, air enters the annular duct through inlet one and then into the air compression channel. At this point, the air is split and flows within the air compression channel. When the air passes the dust inlet, dust is drawn into the air compression channel. The air force carries the dust into the filter assembly. After filtration, the dust remains in the filter assembly. The air flows out from outlet one, and the fan sends the air into the air transfer chamber. Then, it enters the air compression channel from outlet two. The air, carrying dust, flows from the other end of the air compression channel through inlet two into the dust collection chamber. After being filtered by the filter screen, the air flows out from outlet one, while the dust remains in the dust collection chamber. This makes dust removal more effective, with lower energy consumption and easier maintenance. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the dustproof component of this utility model;

[0021] Figure 3 This is an exploded three-dimensional structural diagram of the dustproof component of this utility model;

[0022] Figure 4 This is an exploded three-dimensional structural diagram of the dust collection mechanism of this utility model;

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Mixing body;

[0025] 2. Dust collection mechanism; 21. Spiral fan assembly; 211. Annular air duct; 212. Air compression channel; 2121. Dust inlet; 213. Dust cover; 2131. Air inlet one; 2132. Air outlet one; 214. Fan; 22. Filter assembly; 221. Air transfer chamber; 2211. Air outlet two; 222. Dust collection chamber; 2221. Air inlet two; 223. Filter screen;

[0026] 3. Dustproof components; 31. Fixed plate; 311. Straight groove; 32. Sector block; 33. Turntable; 34. Inclined groove. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Reference Figure 1 and 4 As shown, a rubber antioxidant mixing device with dustproof function includes a mixing body 1, a dust suction mechanism 2 is fixedly connected to the upper end of the mixing body 1, and a dustproof component 3 is fixedly connected to the dust suction mechanism 2.

[0029] The dust collection mechanism 2 includes:

[0030] A spiral wind power component 21, wherein a filter component 22 is fixedly connected inside the spiral wind power component 21.

[0031] The material is placed into the mixing body 1. By rotating the dustproof component 3, the mixing body 1 is kept in a sealed state during mixing. By rotating the wind power component, the dust inside the mixing body 1 is sucked into the filter component 22.

[0032] The spiral wind power component 21 includes:

[0033] An annular air duct 211 is provided with a plurality of air compression channels 212. The bottom of the plurality of air compression channels 212 is provided with dust inlets 2121. The two ends of the air compression channels 212 are fixedly connected to the two ends of the filter assembly 22. A dust cover 213 is fixedly connected to the upper end of the annular air duct 211. An air inlet 2131 and an air outlet 2132 are provided on the dust cover 213. A fan 214 is also fixedly connected to the dust cover 213.

[0034] By starting the fan 214, air enters the annular air duct 211 through the air inlet 2131 and then enters the air compression channel 212. At this time, the air is split and flows in the air compression channel 212. When the air passes through the dust inlet 2121, the dust is sucked into the air compression channel 212. The dust is driven into the filter assembly 22 by the action of the air force. After filtration, the dust is left in the filter assembly 22, and the air flows out from the air outlet 2132.

[0035] The filter component 22 includes:

[0036] A wind power transfer chamber 221 is fixedly connected inside an annular air duct 211. One side of the wind power transfer chamber 221 abuts against one end of a wind power compression channel 212. Several air outlets 2211 are provided on one side of the wind power transfer chamber 221. The wind power transfer chamber 221 is located below an air inlet 2131. The other side of the wind power transfer chamber 221 abuts against one side of a dust collection chamber 222. The other side of the dust collection chamber 222 abuts against the other end of the wind power compression channel 212. Several air inlets 2221 are provided on the other side of the dust collection chamber 222. A filter screen 223 is fixedly connected to the upper end of the dust collection chamber 222. The dust collection chamber 222 is located below an air outlet 2132.

[0037] The fan 214 sends air into the air transfer chamber 221, and then into the air compression channel 212 from the second air outlet 2211. The air carries the dust from the other end of the air compression channel 212 through the second air inlet 2221 into the dust collection chamber 222. After being filtered by the filter screen 223, the air flows out from the first air outlet 2132, and the dust remains in the dust collection chamber 222.

[0038] Reference Figure 2 and 3 As shown, the dustproof component 3 includes:

[0039] A fixed disk 31 is concentrically arranged with and fixedly connected to the annular air duct 211. The fixed disk 31 has several straight grooves 311, and a fan-shaped block 32 is slidably connected in the straight grooves 311. A turntable 33 is rotatably connected to the upper end of the fixed disk 31. The turntable 33 has several inclined grooves 34, and the upper end of the fan-shaped block 32 is slidably connected to the inclined groove 34.

[0040] Rotating the turntable 33, with the cooperation of the inclined groove 34 and the straight groove 311, causes the sector block 32 to slide within the straight groove 311, thereby achieving the opening and closing effect.

[0041] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A rubber antioxidant mixing device with dustproof function, characterized in that: It includes a mixing body (1), and a dust collection mechanism (2) is fixedly connected to the upper end of the mixing body (1), and a dustproof component (3) is fixedly connected to the dust collection mechanism (2). The vacuuming mechanism (2) includes: A spiral wind power component (21) is provided, and a filter component (22) is fixedly connected inside the spiral wind power component (21).

2. The rubber antioxidant mixing device with dustproof function according to claim 1, characterized in that: The spiral wind turbine assembly (21) includes: An annular air duct (211) is provided with several air compression channels (212). The bottom of the several air compression channels (212) is provided with dust inlets (2121). The two ends of the air compression channels (212) are fixedly connected to the two ends of the filter assembly (22). A dust cover (213) is fixedly connected to the upper end of the annular air duct (211). An air inlet (2131) and an air outlet (2132) are provided on the dust cover (213). A fan (214) is also fixedly connected to the dust cover (213).

3. The rubber antioxidant mixing device with dustproof function according to claim 2, characterized in that: The filter assembly (22) includes: A wind transfer chamber (221) is fixedly connected inside an annular air duct (211). One side of the wind transfer chamber (221) abuts against one end of a wind compression channel (212). Several air outlets (2211) are provided on one side of the wind transfer chamber (221). The wind transfer chamber (221) is located below an air inlet (2131). The other side of the wind transfer chamber (221) abuts against one side of a dust collection chamber (222). The other side of the dust collection chamber (222) abuts against the other end of a wind compression channel (212). Several air inlets (2221) are provided on the other side of the dust collection chamber (222). A filter screen (223) is fixedly connected to the upper end of the dust collection chamber (222). The dust collection chamber (222) is located below an air outlet (2132).

4. A rubber antioxidant mixing device with dustproof function according to claim 3, characterized in that: The dustproof component (3) includes: A fixed disk (31) is concentrically arranged with an annular air duct (211) and fixedly connected to the annular air duct (211). The fixed disk (31) has several straight grooves (311). A fan-shaped block (32) is slidably connected in the straight groove (311). A turntable (33) is rotatably connected to the upper end of the fixed disk (31). The turntable (33) has several inclined grooves (34). The upper end of the fan-shaped block (32) is slidably connected to the inclined groove (34).

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