Clinker transferring and dust falling device

Abstract

The utility model relates to the technical field of cement conveying, in particular to a clinker transferring and dust falling device. According to the technical scheme, the device comprises a shell, a communicating pipe and a connecting ring, a supporting frame is installed on one side of the upper end of the inner wall of the shell, the communicating pipe is inserted into one side of the outer wall of the upper end of the shell, an electric push rod is installed on one side of the upper end of the inner wall of the communicating pipe, a pressing plate is installed on the outer wall of the lower end of the electric push rod, and fixing blocks are installed on the outer walls of the two sides of the pressing plate; a connecting rod is movably installed in the fixing block, a connecting ring is installed on the outer wall of the lower end of the connecting rod, and filter cloth is arranged on the inner wall of the connecting ring, by arranging an electric push rod, the filter cloth and an arc-shaped plate, the effect of conveniently collecting dust is achieved, the purpose of extruding and solidifying the dust on the outer side of the filter cloth is achieved, it is guaranteed that the dust is convenient to return, and the practicability is high. And the dust collection and treatment efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cement transportation, in particular to a clinker transportation and dust reduction device. Background Art

[0002] Cement is a powdery hydraulic inorganic cementitious material. After adding water and stirring, it becomes a slurry, which can harden in the air or in water, and can firmly bond materials such as sand and stone together. After the production of cement clinker is completed, the clinker needs to be transported through a transfer device, and currently it is usually transported through a conveyor belt.

[0003] Patent announcement number CN219770990U discloses a dust collecting device for an automatic delivery system of bulk clinker, including a metal support frame and a conveyor belt, the upper end of the metal support frame is threadedly connected with a dust shielding plate, the upper end of the metal support frame is threadedly connected with a limiting mechanism, the upper end of the limiting mechanism is threadedly connected with a dust blowing mechanism, the metal support frame is movably connected to the surface of the conveyor belt, the dust blowing mechanism includes a dust blowing unit and a main unit, and the dust blowing unit and the main unit are arranged in sequence from left to right. The dust collecting device for the automatic delivery system of bulk clinker, by providing a blower, a metal blocking plate 1 and a metal blocking plate 2, can fix the position of the blower by threads, so that the blower can blow the dust on the conveyor belt, and the dust is collected by the other end of the conveyor belt, making the dust collection more convenient and quick, thereby increasing the use time of the device.

[0004] Although the prior art CN219770990U has many benefits during use, it still has the following problems: it lacks a structure for returning the collected dust, which results in the need for subsequent cleaning of the collected dust. Utility Model Content

[0005] The purpose of the utility model is to provide a clinker transport dust reduction device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a clinker transport and dust reduction device, comprising an outer shell, a connecting pipe and a connecting ring, a support frame is installed on one side of the upper end of the inner wall of the outer shell, a connecting pipe is plugged and installed on one side of the outer wall of the upper end of the outer shell, an electric push rod is installed on one side of the upper end of the inner wall of the connecting pipe, a pressure plate is installed on the outer wall of the lower end of the electric push rod, fixed blocks are installed on the outer walls on both sides of the pressure plate, a connecting rod is movably installed inside the fixed block, a connecting ring is installed on the outer wall of the lower end of the connecting rod, and a filter cloth is provided on the inner wall of the connecting ring.

[0007] When using a clinker transfer dust reduction device in the technical solution, the material falls to the upper end of the conveyor belt body through the feed pipe, and the material is moved by the conveyor belt body, and the external air pump extracts the gas from the outer shell through the exhaust pipe and the connecting pipe, and the dust is blocked by the filter cloth, thereby collecting the floating dust inside the outer shell, and the electric push rod drives the pressure plate and the connecting ring to move vertically, so that the pressure plate contacts the filter cloth, and the pressure plate pushes the filter cloth to extrude the arc plate, thereby achieving the purpose of extruding and solidifying the dust on the outside of the filter cloth, and then the electric push rod is reset, and the dust agglomerated on the upper end of the arc plate can fall back to the upper end of the conveyor belt body.

[0008] Preferably, a conveyor belt body is arranged inside the shell, and a feed pipe is plugged and installed on one side of the outer wall of the upper end of the shell. The material falls to the upper end of the conveyor belt body through the feed pipe, and the conveyor belt body drives the material to move.

[0009] Preferably, the support frame is located at the lower end of the connecting pipe, an arc-shaped plate is installed on one side of the inner wall of the support frame, and the shape of the outer wall of the lower end of the pressure plate is adapted to the shape of the arc-shaped plate.

[0010] Preferably, an exhaust pipe is plugged and installed on one side of the outer wall of the upper end of the connecting pipe, and the exhaust pipe is connected to the inside of the shell through the connecting pipe. The exhaust pipe is connected to an external air pump to extract the gas inside the shell.

[0011] Preferably, a spring is provided on the outer wall of the connecting rod, and the connecting ring is elastically connected to the fixing block via the spring, and the spring force ensures the relative position stability of the connecting ring.

[0012] Preferably, a sealing ring is fixedly attached to the outer wall of the connecting ring, and the sealing ring is in contact with the inner wall of the connecting pipe. The sealing ring ensures the sealing between the connecting ring and the inner wall of the connecting pipe.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the utility model achieves the effect of facilitating dust collection by arranging an electric push rod, a filter cloth and an arc plate, the material falls to the upper end of the conveyor belt body through the feed pipe, and the material is driven to move by the conveyor belt body, the external air pump extracts the gas from the outer shell through the exhaust pipe and the connecting pipe, and the dust is blocked by the filter cloth, thereby collecting the floating dust inside the outer shell, the electric push rod drives the pressure plate and the connecting ring to move vertically, so that the pressure plate contacts the filter cloth, and the pressure plate pushes the filter cloth to squeeze the arc plate, thereby achieving the purpose of extruding and solidifying the dust on the outside of the filter cloth, and then the electric push rod is reset, and the dust agglomerated on the upper end of the arc plate can fall back to the upper end of the conveyor belt body, thereby ensuring that the dust is easy to return and improving the dust collection and processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the appearance of the shell structure of the utility model;

[0015] Figure 2 It is a cross-sectional schematic diagram of the connecting pipe structure of the utility model;

[0016] Figure 3 It is a partially enlarged schematic diagram of the pressing plate structure of the utility model.

[0017] In the figure: 1. outer shell; 11. conveyor belt body; 12. feed pipe; 13. support frame; 14. arc plate; 2. connecting pipe; 21. exhaust pipe; 22. electric push rod; 23. pressure plate; 24. fixing block; 25. connecting rod; 26. spring; 3. connecting ring; 31. sealing ring; 32. filter cloth. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-Figure 3 , the utility model provides two embodiments:

[0020] Embodiment 1: A clinker transport and dust reduction device comprises an outer shell 1, a connecting pipe 2 and a connecting ring 3, a support frame 13 is installed on one side of the upper end of the inner wall of the outer shell 1, a connecting pipe 2 is plugged and installed on one side of the outer wall of the upper end of the outer shell 1, an electric push rod 22 is installed on one side of the upper end of the inner wall of the connecting pipe 2, a pressure plate 23 is installed on the outer wall of the lower end of the electric push rod 22, fixed blocks 24 are installed on the outer walls of both sides of the pressure plate 23, a connecting rod 25 is movably installed inside the fixed block 24, a connecting ring 3 is installed on the outer wall of the lower end of the connecting rod 25, and a filter cloth 32 is arranged on the inner wall of the connecting ring 3.

[0021] A conveyor belt body 11 is arranged inside the housing 1, and a feed pipe 12 is plugged and installed on one side of the outer wall of the upper end of the housing 1. The material falls to the upper end of the conveyor belt body 11 through the feed pipe 12, and the conveyor belt body 11 drives the material to move.

[0022] Embodiment 2: A clinker transport and dust reduction device comprises an outer shell 1, a connecting pipe 2 and a connecting ring 3, a support frame 13 is installed on one side of the upper end of the inner wall of the outer shell 1, a connecting pipe 2 is plugged and installed on one side of the outer wall of the upper end of the outer shell 1, and an electric push rod 22 is installed on one side of the upper end of the inner wall of the connecting pipe 2. As is well known to those skilled in the art, the transport device of the utility model also needs to provide a conveyor belt body 11 and an electric push rod 22 to enable it to work normally, and as is well known to those skilled in the art, the provision of the conveyor belt body 11 and the electric push rod 22 is commonplace, and they all belong to conventional means or common knowledge, and will not be repeated here. Those skilled in the art can make any selection according to their needs or convenience, a pressing plate 23 is installed on the outer wall of the lower end of the electric push rod 22, and fixed blocks 24 are installed on the outer walls on both sides of the pressing plate 23, a connecting rod 25 is movably installed inside the fixed block 24, a connecting ring 3 is installed on the outer wall of the lower end of the connecting rod 25, and a filter cloth 32 is provided on the inner wall of the connecting ring 3.

[0023] A conveyor belt body 11 is arranged inside the housing 1, and a feed pipe 12 is plugged and installed on one side of the outer wall of the upper end of the housing 1. The material falls to the upper end of the conveyor belt body 11 through the feed pipe 12, and the conveyor belt body 11 drives the material to move.

[0024] The support frame 13 is located at the lower end of the connecting pipe 2 , and an arc plate 14 is installed on one side of the inner wall of the support frame 13 . The shape of the outer wall of the lower end of the pressing plate 23 matches the shape of the arc plate 14 .

[0025] An exhaust pipe 21 is inserted and installed on one side of the outer wall of the upper end of the connecting pipe 2, and the exhaust pipe 21 is connected to the inside of the shell 1 through the connecting pipe 2. The exhaust pipe 21 is connected to an external air pump to extract the gas inside the shell 1.

[0026] The outer wall of the connecting rod 25 is provided with a spring 26, and the connecting ring 3 is elastically connected to the fixing block 24 via the spring 26. The elastic force of the spring 26 ensures the relative position stability of the connecting ring 3.

[0027] The outer wall of the connecting ring 3 is fitted with a sealing ring 31, and the sealing ring 31 is in contact with the inner wall of the connecting pipe 2. The sealing ring 31 ensures the sealing between the connecting ring 3 and the inner wall of the connecting pipe 2. The material falls to the upper end of the conveyor belt body 11 through the feed pipe 12, and the material is driven to move by the conveyor belt body 11. The external air pump extracts the gas of the shell 1 through the exhaust pipe 21 and the connecting pipe 2, and the dust is blocked by the filter cloth 32, so that the floating dust inside the shell 1 is collected. The electric push rod 22 drives the pressing plate 23 and the connecting ring 3 to move vertically, so that the pressing plate 23 contacts the filter cloth 32, and the pressing plate 23 pushes the filter cloth 32 to squeeze the arc plate 14, so as to achieve the purpose of squeezing and solidifying the dust outside the filter cloth 32. After that, the electric push rod 22 is reset, and the dust agglomerated on the upper end of the arc plate 14 can fall back to the upper end of the conveyor belt body 11, thereby ensuring that the dust is easy to return and improving the dust collection and processing efficiency.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A clinker transport dust reduction device, comprising a housing (1), a connecting pipe (2) and a connecting ring (3), characterized in that: A support frame (13) is installed on one side of the upper end of the inner wall of the shell (1); a connecting pipe (2) is plugged and installed on one side of the outer wall of the upper end of the shell (1); an electric push rod (22) is installed on one side of the upper end of the inner wall of the connecting pipe (2); a pressure plate (23) is installed on the outer wall of the lower end of the electric push rod (22); fixed blocks (24) are installed on the outer walls of both sides of the pressure plate (23); a connecting rod (25) is movably installed inside the fixing block (24); a connecting ring (3) is installed on the outer wall of the lower end of the connecting rod (25); and a filter cloth (32) is arranged on the inner wall of the connecting ring (3).

2. A clinker transport dust reduction device according to claim 1, characterized in that: A conveyor belt body (11) is arranged inside the shell (1), and a feed pipe (12) is plugged and installed on one side of the outer wall of the upper end of the shell (1).

3. The clinker transport dust suppression device according to claim 1, characterized in that: The support frame (13) is located at the lower end of the connecting pipe (2), an arc-shaped plate (14) is installed on one side of the inner wall of the support frame (13), and the shape of the outer wall of the lower end of the pressing plate (23) is adapted to the shape of the arc-shaped plate (14).

4. The clinker transport dust suppression device according to claim 1, characterized in that: An exhaust pipe (21) is inserted and installed on one side of the outer wall of the upper end of the connecting pipe (2), and the exhaust pipe (21) is connected to the interior of the outer shell (1) through the connecting pipe (2).

5. The clinker transport dust suppression device according to claim 1, characterized in that: The outer wall of the connecting rod (25) is provided with a spring (26), and the connecting ring (3) is elastically connected to the fixing block (24) via the spring (26).

6. The clinker transport dust suppression device according to claim 1, characterized in that: A sealing ring (31) is fixedly attached to the outer wall of the connecting ring (3), and the sealing ring (31) is in contact with the inner wall of the connecting pipe (2).

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