Air quantity equally-dividing device of four-pipe cyclone dust collector

Abstract

The utility model discloses a four-pipe cyclone dust collector air volume equipartition device, including cyclone dust collector, butt joint pipe and air inlet pipe, the butt joint pipe is connected with one side of cyclone dust collector top end, the butt joint pipe far away from cyclone dust collector end is connected with the air inlet pipe, the inside of air inlet pipe is fixedly equipped with the deflector. According to the four-pipe cyclone dust collector air quantity equally-distributing device, air quantity carrying lime dust enters from the air inlet pipe and is blown to the cyclone dust collectors, and when the air quantity passes through the tip end of the flow guide plate, part of the air quantity is guided by the two sides of the tip end to enter the front through hole between the front partition plate and the front two cyclone dust collectors, and finally enters the front two cyclone dust collectors; and the residual part of wind directly forwards enters the extension pipe, is separated and guided by the separation plate at the tail end, and uniformly enters the rear two cyclone dust collectors from the rear through holes in the two sides, so that the uniform distribution of the wind quantity is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cyclone dust collector technical field, concretely to a four -tube cyclone dust collector air volume equal divider. BACKGROUND

[0002] Four -tube cyclone dust collector exists air volume distribution uneven situation.

[0003] Its main reason lies in, in the prior art, when the air volume of carrying lime dust enters the cyclone dust collector and carries out the impurity, realizes the collection of dust again, but in the process of being transported to four -tube cyclone dust collector by dust to the wind, because the wind force of transporting dust is larger, thus usually it will lead to wind force carrying dust to enter the two cyclone dust collectors of end, the air volume that the first two cyclone dust collectors can distribute and dust are less, thereby leading to the wear and tear of the two cyclone dust collectors of end to be more serious compared to the first two cyclone dust collectors, and when air volume is not balanced, it will lead to the sedimentation efficiency of dust to reduce, and when replacing the cyclone dust collector, four cyclone dust collectors need to be replaced uniformly, leading to the frequency of replacing the cyclone dust collector to accelerate, increase the use cost. SUMMARY

[0004] The utility model discloses a four -tube cyclone dust collector air volume equal divider to solve the problem that the four cyclone dust collectors are replaced uniformly in the background art, thereby leading to the frequency of replacing the cyclone dust collector to accelerate, increase the use cost.

[0005] To achieve the above object, the utility model provides the following technical scheme: a four -tube cyclone dust collector air volume equal divider, including cyclone dust collector, butt joint pipe and air inlet pipe, the one side of cyclone dust collector top is connected with butt joint pipe, and the end, away from cyclone dust collector of butt joint pipe is connected with air inlet pipe, the inside fixed mounting of air inlet pipe has guide vane, and the whole guide vane is diamond structure, and the two ends of diamond guide vane sharp respectively towards the air inlet and the gas outlet of air inlet pipe, and butt joint pipe is connected with the first two cyclone dust collectors and communicates, and the extension pipe is also connected on butt joint pipe, and the extension pipe is located at the center position on butt joint pipe.

[0006] Preferably, the inside of the butt joint pipe is provided with a front partition plate, a front through hole is formed between the front partition plate and the butt joint pipe, the front through hole and the first two cyclone dust collectors are in communication with each other, and the extension pipe is located between the two front partition plates.

[0007] Preferably, the front end of the extension pipe is connected with the butt joint pipe, the end, away from the butt joint pipe of the extension pipe is provided with an end partition plate in the inside, rear through holes are formed on the two sides of the end partition plate, and the rear through holes are in communication with the rear two cyclone dust collectors.

[0008] Preferably, the guide plate is located at the center of the air inlet pipe, and the guide plate can be moved forward and backward at the center, and the moving range is 20% forward and backward of the center.

[0009] Compared with the prior art, the utility model has the advantages that:

[0010] The four-tube cyclone dust collector air volume distributor of the utility model, by the guide plate carries out the air volume of the air inlet pipe to the air flow, makes the wind force to carry the dust evenly into four cyclone dust collectors, and further makes four cyclone dust collectors be replaced after receiving the same abrasion, reduces the cost of use. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is the side view of the utility model as a whole;

[0012] Fig. 2 It is the cross section view of the utility model transversely.

[0013] In the drawing: 1, cyclone dust collector;2, butt joint pipe;21, front partition plate;22, front through hole;3, air inlet pipe;31, guide plate;4, extension pipe;41, end partition plate;42, rear through hole. DETAILED DESCRIPTION

[0014] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0015] Please refer to Figs. 1-2The utility model relates to a kind of four-tube cyclone dust collector air volume equalizers, including cyclone dust collector 1, butt joint pipe 2 and inlet pipe 3, the side of cyclone dust collector 1 top end is connected with butt joint pipe 2, butt joint pipe 2 is away from the end of cyclone dust collector 1 and is connected with inlet pipe 3, the inside fixed mounting of inlet pipe 3 is equipped with guide vane 31, guide vane 31 overall is diamond structure, and diamond guide vane 31 sharp both ends are respectively towards the gas inlet and gas outlet of inlet pipe 3, butt joint pipe 2 is connected with preceding two cyclone dust collector 1, and butt joint pipe 2 is also connected with extension pipe 4, extension pipe 4 is located the central position on butt joint pipe 2, air volume is carried with lime dust from inlet pipe 3, blows to cyclone dust collector 1, when passing through the tip of guide vane 31, part of wind force is guided along the tip of two sides and enters the front hole 22 between front two cyclone dust collector 1 and front two cyclone dust collector 1, finally, remaining part of wind force directly enters extension pipe 4, after being guided by the separation of end separation plate 41, it is evenly entered into the rear two cyclone dust collector 1 from the rear hole 42 of two sides, to realize the uniform distribution of air volume.

[0016] Further, the inside of butt joint pipe 2 is equipped with front separation plate 21, and the front hole 22 is formed between front separation plate 21 and butt joint pipe 2, the front hole 22 is communicated with the preceding two cyclone dust collector 1, and the extension pipe 4 is located between the two front separation plates 21, and the air volume enters the preceding two cyclone dust collector 1 from the front separation plate 21.

[0017] Further, the front end of extension pipe 4 is connected with butt joint pipe 2, the end separation plate 41 is arranged in the end of extension pipe 4 away from butt joint pipe 2, the rear hole 42 is arranged on the both sides of end separation plate 41, the rear hole 42 is communicated with the rear two cyclone dust collector 1, and the end separation plate 41 separates the air volume evenly, and the air volume carried with dust enters the rear two cyclone dust collector 1 from the rear hole 42.

[0018] Further, the guide vane 31 is located at the central position of inlet pipe 3, and the position of guide vane 31 can be moved forward and backward at the center, and the moving range is 20% of the center, and the air volume can be separated evenly in the position interval.

[0019] Working principle: the utility model relates to a kind of four-tube cyclone dust collector air volume equalizers, when using, air volume is carried with lime dust from inlet pipe 3, blows to cyclone dust collector 1, when passing through the tip of guide vane 31, part of wind force is guided along the tip of two sides and enters the front hole 22 between front two cyclone dust collector 1 and front two cyclone dust collector 1, finally, remaining part of wind force directly enters extension pipe 4, after being guided by the separation of end separation plate 41, it is evenly entered into the rear two cyclone dust collector 1 from the rear hole 42 of two sides, to realize the uniform distribution of air volume.

Claims

1. A four-tube cyclone dust collector air volume equalizer, comprising a cyclone dust collector (1), a butt joint pipe (2) and an air inlet pipe (3), one side of the top end of the cyclone dust collector (1) is connected with the butt joint pipe (2), and the end of the butt joint pipe (2) away from the cyclone dust collector (1) is connected with the air inlet pipe (3), characterized in that: The inside of the air inlet pipe (3) is fixedly provided with a flow guide plate (31), the flow guide plate (31) is in a whole diamond structure, and the two sharp ends of the diamond flow guide plate (31) respectively face the air inlet and the air outlet of the air inlet pipe (3); the butt joint pipe (2) is connected with the first two cyclone dust collectors (1); the butt joint pipe (2) is further connected with an extension pipe (4), and the extension pipe (4) is located at the center position of the butt joint pipe (2). ​ 2. The air equalizer for a four-tube cyclone dust collector according to claim 1, wherein: The inside of the butt joint pipe (2) is provided with a front partition plate (21), a front through hole (22) is formed between the front partition plate (21) and the butt joint pipe (2), the front through hole (22) is in communication with the first two cyclone dust collectors (1), and the extension pipe (4) is located between the two front partition plates (21).

3. The air equalizer for a four-cyclone dust collector according to claim 1, wherein: The front end of the extension pipe (4) is connected with the butt joint pipe (2), and the end of the extension pipe (4) away from the butt joint pipe (2) is internally provided with an end partition plate (41); rear through holes (42) are arranged on the two sides of the end partition plate (41), and the rear through holes (42) are in communication with the last two cyclone dust collectors (1).

4. The air equalizer for a four-cyclone dust collector according to claim 1, wherein: The flow guide plate (31) is located at the center position of the air inlet pipe (3), and the position of the flow guide plate (31) can be moved forward and backward at the center position, and the moving range is 20% of the center position.

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