Dedusting ash densification device

Abstract

The utility model discloses a dedusting ash densifying device which comprises a box body with an opening in the top end, an extrusion plate is connected in the box body in an up-and-down sliding mode, the extrusion plate is connected with a piston rod of a first oil cylinder, the first oil cylinder is fixedly installed at the top end of the box body, a plurality of through holes are vertically formed in the extrusion plate, and the through holes are communicated with the box body. A plurality of filtering exhaust cylinder assemblies which are coaxially arranged with the through hole are vertically and downwards connected to the extrusion plate; the utility model has the beneficial effects that the structure is simple, the plurality of filtering exhaust funnel assemblies are designed on the extrusion plate, and the filtering exhaust funnel assemblies can go deep into dust during pressurization, so that the escape distance and resistance of air in the dust are shortened, the air in the dust can be quickly discharged, the compression effect of the dust is improved, and the service life of the dust is prolonged. And a good dust compression effect can be obtained only by matching with hydraulic equipment with relatively low power.

Description

Technical field:

[0001] The utility model relates to the technical field of dust compression equipment, in particular to a dust removal and ash encryption device. Background technology:

[0002] At present, in ordinary dust removal equipment, the collected dust is generally discharged directly into the dust collector hopper. Since the dust in the hopper falls by free fall, the dust particle structure is relatively loose and the specific gravity per unit volume is relatively light. Direct bagging and transportation without encryption and pressurization will inevitably increase the number of transportations, thereby increasing transportation costs. For this reason, the existing technology uses a dust encryption device to pressurize the wind dust. The general structure of the dust encryption device includes a box body, and a hydraulic pressure plate is arranged in the box body. The dust is compressed by the force of the pressure plate. However, the dust encryption device of this structure generally has the following disadvantages: when the dust volume in the box body is large, the dust is difficult to be completely compressed. The reason is that the air at the center of the box body is difficult to pass through the thick dust resistance and be discharged. It requires matching huge power hydraulic equipment to meet the dust compression requirements, which consumes a lot of energy. Utility model content:

[0003] The purpose of the utility model is to provide a dust removal and ash encryption device to solve the technical problems of poor dust compression effect and high energy consumption of dust encryption equipment in the prior art.

[0004] The content of the utility model: A dust removal and ash encryption device includes a box body with an opening at the top, an inlet pipe and an outlet port are arranged on the outer wall of the box body, a cover plate is covered on the outside of the outlet port, an extrusion plate is connected to slide up and down in the box body, the extrusion plate is connected to the piston rod of the first oil cylinder, the first oil cylinder is fixedly installed on the top of the box body, a plurality of through holes are vertically opened on the extrusion plate, and a plurality of filter exhaust cylinder assemblies coaxially arranged with the through holes are connected vertically downward on the extrusion plate, and the filter exhaust cylinder assembly is used to discharge the air in the dust removal.

[0005] Furthermore, the filter exhaust cylinder assembly includes an exhaust cylinder with an open top, the top of the exhaust cylinder is fixedly connected to the extrusion plate, a plurality of vent holes are opened on the outer circumferential surface of the exhaust cylinder, and a filter cylinder is vertically arranged inside the exhaust cylinder.

[0006] Furthermore, the filter cartridge extends into the through hole, a sealing plug is screwed into the through hole, the bottom end of the sealing plug contacts the top end of the filter cartridge, and an exhaust hole is vertically opened on the sealing plug.

[0007] Furthermore, the bottom end of the exhaust pipe is in a pointed cone shape.

[0008] Furthermore, the filter cartridge is made of carbon fiber.

[0009] Furthermore, a push plate corresponding to the discharge port is vertically arranged in the box body, and the push plate is connected to the piston rod of the second oil cylinder, and the second oil cylinder is fixedly mounted on the outer wall of the box body.

[0010] The beneficial effects of the utility model are as follows: the utility model has a simple structure, and multiple filter exhaust cylinder assemblies are designed on the extrusion plate. When pressurized, the filter exhaust cylinder assemblies can penetrate deep into the dust, thereby shortening the escape distance and resistance of the air in the dust, which is conducive to the rapid discharge of the air in the dust, thereby improving the compression effect of the dust. It only needs to be matched with hydraulic equipment with lower power to obtain a good dust compression effect, and is worthy of large-scale promotion and use. Description of the drawings:

[0011] Figure 1 It is a three-dimensional diagram of the utility model;

[0012] Figure 2 It is a cross-sectional view of the utility model;

[0013] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of part A;

[0014] In the figure, the box body 1, the extrusion plate 2, the exhaust tube 3, the filter tube 4, the sealing plug 5, the vent 6, the feed pipe 7, the discharge port 8, the cover plate 9, the first oil cylinder 10, the second oil cylinder 11, the push plate 12, the exhaust hole 13, and the through hole 15. Specific implementation:

[0015] like Figure 1 and Figure 2 As shown, a dust removal and ash densification device comprises a box body 1 with an open top. The shape of the box body 1 can be square, cylindrical or conical. Figure 1 The shape of the middle box body 1 is a preferred embodiment. An inlet pipe 7 and an outlet port 8 are provided on the outer wall of the box body 1. A cover plate 9 is covered on the outside of the outlet port 8. An extrusion plate 2 is connected to slide up and down in the box body 1. The extrusion plate 2 is connected to the piston rod of the first oil cylinder 10. The first oil cylinder 10 is fixedly installed on the top of the box body 1. A plurality of through holes 15 are vertically opened on the extrusion plate 2. A plurality of filter exhaust cylinder assemblies coaxially arranged with the through holes 15 are vertically connected to the extrusion plate 2 downwardly. The filter exhaust cylinder assembly is used to discharge the air in the dust collector.

[0016] like Figure 3As shown, the filtered exhaust cylinder assembly includes an exhaust cylinder 3 with an opening at the top, the top of the exhaust cylinder 3 is fixedly connected to the extrusion plate 2, a plurality of ventilation holes 6 are opened on the outer circumferential surface of the exhaust cylinder 3, and a filter cylinder 4 is vertically arranged in the exhaust cylinder 3; the filter cylinder 4 extends into the through hole 15, and a sealing plug 5 is screwed in the through hole 15, and the bottom end of the sealing plug 5 is in contact with the top of the filter cylinder 4, and an exhaust hole 13 is vertically opened on the sealing plug 5. In order to ensure that the exhaust cylinder 3 enters the dust smoothly, the bottom end of the exhaust cylinder 3 is a pointed cone; the filter cylinder 4 is made of carbon fiber.

[0017] In order to facilitate the discharge of materials, Figure 2 As shown, a push plate 12 corresponding to the discharge port 8 is vertically arranged in the box body 1 , and the push plate 12 is connected to the piston rod of the second oil cylinder 11 , and the second oil cylinder 11 is fixedly mounted on the outer wall of the box body 1 .

[0018] When doing specific work, such as Figures 1 to 3 As shown, the collected dust enters the box body 1 from the feed pipe 7, and then the first cylinder 10 is started to drive the extrusion plate 2 to press down. During this process, the air in the dust passes through the vent 6 and the filter cartridge 4 in turn, and is finally discharged from the exhaust hole 13. After the compression is completed, the first cylinder 10 is closed, the second cylinder 11 is started and the cover plate 9 is opened to discharge the compressed dust.

[0019] The above are only preferred examples of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A dust removal and ash encryption device, characterized by: The invention comprises a box body (1) with an opening at the top, an inlet pipe (7) and an outlet (8) are provided on the outer wall of the box body (1), a cover plate (9) is covered on the outside of the outlet (8), an extrusion plate (2) is connected to slide up and down in the box body (1), the extrusion plate (2) is connected to the piston rod of the first oil cylinder (10), the first oil cylinder (10) is fixedly installed on the top of the box body (1), a plurality of through holes (15) are vertically opened on the extrusion plate (2), a plurality of filter exhaust cylinder assemblies coaxially arranged with the through holes (15) are vertically connected to the extrusion plate (2), and the filter exhaust cylinder assemblies are used to discharge air in the dust collector.

2. The dust removal and ash encryption device according to claim 1, characterized in that: The filter exhaust cylinder assembly comprises an exhaust cylinder (3) with an open top end, the top end of the exhaust cylinder (3) is fixedly connected to the extrusion plate (2), a plurality of vent holes (6) are provided on the outer circumferential surface of the exhaust cylinder (3), and a filter cylinder (4) is vertically arranged inside the exhaust cylinder (3).

3. The dust removal and ash encryption device according to claim 2, characterized in that: The filter cartridge (4) extends into the through hole (15), a sealing plug (5) is screwed into the through hole (15), the bottom end of the sealing plug (5) contacts the top end of the filter cartridge (4), and an exhaust hole (13) is vertically opened on the sealing plug (5).

4. The dust removal and ash encryption device according to claim 2, characterized in that: The bottom end of the exhaust pipe (3) is in a pointed cone shape.

5. The dust removal and ash encryption device according to claim 2, characterized in that: The filter cartridge (4) is made of carbon fiber.

6. The dust removal and ash density device according to any one of claims 1 to 5, characterized in that: A push plate (12) corresponding to the discharge port (8) is vertically arranged in the box body (1), and the push plate (12) is connected to the piston rod of the second oil cylinder (11), and the second oil cylinder (11) is fixedly installed on the outer wall of the box body (1).

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