Vibration discharging device of pressure filter

Abstract

The utility model provides a vibrating unloading device of a pressure filter, which relates to the technical field of pressure filters and comprises a vibrator, a vibrating disc and an unloading cloth cover, the vibrator is arranged above the vibrating disc, the unloading cloth cover is arranged below the vibrating disc and detachably connected with the vibrating disc, the vibrating disc is connected with an unloading support, and the unloading support is connected with the vibrating disc. Therefore, the vibrator and the vibration disc are used for shaking the discharging cloth sleeve, discharging of the materials is facilitated, and the technical problem that the materials are prone to adhering to the discharging groove during discharging of the pressure filter is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pressure filters, and particularly relates to a vibration discharging device for a pressure filter. Background Art

[0002] During the process of a pressure filter treating fine and hard materials such as phosphorus tailings and iron concentrates, due to the characteristics of the materials themselves, the materials are likely to adhere to the discharging chute during discharging. Once the sticking phenomenon occurs, more and more materials will adhere to the chute wall of the discharging chute, forming a bridging phenomenon, and seriously blocking the blanking chute, affecting the operation of the whole machine. Content of the Utility Model

[0003] The purpose of the utility model is to provide a vibration discharging device for a pressure filter, so as to solve the technical problem that materials are likely to adhere to the discharging chute during discharging in the existing pressure filter.

[0004] The utility model provides a vibration discharging device for a pressure filter, including: a vibrator, a vibrating plate and a discharging cloth sleeve; the vibrator is arranged above the vibrating plate; the discharging cloth sleeve is arranged below the vibrating plate and is detachably connected to the vibrating plate; the vibrating plate is connected to a discharging support.

[0005] In an optional embodiment, the vibrating plate includes an elastic member and a frame, and the frame is connected to the discharging support through the elastic member.

[0006] In an optional embodiment, the elastic member is a spring.

[0007] In an optional embodiment, a plurality of elastic members are provided.

[0008] In an optional embodiment, the frame includes a first frame and a second frame, and the discharging cloth sleeve is detachably sleeved on the first frame; one side of the second frame is connected to the vibrator, and the other side of the second frame is connected to the first frame.

[0009] In an optional embodiment, a reinforcing rib is arranged below the second frame.

[0010] In an optional embodiment, the discharging cloth sleeve is detachably connected to the vibrating plate through a mounting member.

[0011] In an optional embodiment, the mounting member is any one of a buckle assembly, a hook and loop assembly or a bolt assembly.

[0012] In an optional embodiment, the vibrator is a pneumatic vibrator.

[0013] In an optional embodiment, the discharging cloth sleeve is made of a knife scraping cloth material.

[0014] A vibration discharging device for a pressure filter provided by the utility model, by arranging a discharging cloth sleeve under a vibrating disk and arranging a vibrator above the vibrating disk, and using the vibrator and the vibrating disk to shake the discharging cloth sleeve, is beneficial to the discharge of materials, thereby avoiding the technical problem that materials are easily adhered to a discharging trough when the pressure filter discharges materials. Brief Description of the Drawings

[0015] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 It is a schematic structural diagram of a vibration discharging device for a pressure filter provided by an embodiment of the present utility model.

[0017] Reference Signs: 100 - vibrator; 200 - discharging cloth sleeve; 310 - elastic member; 320 - frame; 321 - first frame; 322 - second frame; 400 - discharging support. Specific Embodiments

[0018] In order to make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated in the drawings here can be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0020] Figure 1 It is a schematic structural diagram of a vibration discharging device for a pressure filter provided by the present utility model. As Figure 1 shown, the device includes: a vibrator 100, a vibrating disk, and a discharging cloth sleeve 200. Among them, the vibrator 100 is connected to a discharging support 400 through the vibrating disk, and the discharging cloth sleeve 200 is arranged under the vibrating disk.

[0021] Specifically, the vibrating bowl is connected to the discharging support 400, the vibrator 100 is arranged above the vibrating bowl, the discharging cloth sleeve 200 is arranged below the vibrating bowl, and the discharging cloth sleeve 200 is detachably connected to the vibrating bowl.

[0022] In this application, the vibrator 100 drives the vibrating bowl to shake the whole discharging cloth sleeve 200, so that the incoming materials can be easily discharged, avoiding the technical problem that the materials are easily adhered to the discharging chute during the discharging of the pressure filter.

[0023] In an optional embodiment, the vibrating bowl includes an elastic member 310 and a frame 320, and the frame 320 is connected to the discharging support 400 through the elastic member 310.

[0024] In an optional embodiment, the frame 320 includes a first frame 321 and a second frame 322, and the discharging cloth sleeve 200 is detachably sleeved on the first frame 321; one side of the second frame 322 is connected to the vibrator 100, and the other side of the second frame 322 is connected to the first frame 321.

[0025] In an optional embodiment, a reinforcing rib is arranged below the second frame 322.

[0026] In an optional embodiment, the elastic member 310 is a spring.

[0027] In an optional embodiment, a plurality of elastic members 310 are arranged. In this application, four springs are adopted to support the second frame 322.

[0028] Specifically, the vibrating bowl includes an elastic member 310 and a frame 320. Among them, the frame 320 includes a first frame 321 and a second frame 322. The first frame 321 is a square frame 320, and the second frame 322 is an L-shaped bracket. The square frame 320 is arranged below the L-shaped bracket. The discharging cloth sleeve 200 is arranged on the square frame 320. The vibrator 100 is arranged above the L-shaped bracket. One end of the elastic member 310 is fixedly connected to the L-shaped bracket and below the vibrator 100, and the other end is fixedly connected to the discharging support 400. The vibrator 100 drives the vibrating bowl to vibrate. At the same time, under the combined action of the springs, the vibrating amplitude of the vibrating bowl is larger, the shaking force of the discharging cloth sleeve 200 is greater, which is more conducive to the discharge of materials and avoids the phenomenon of material blockage.

[0029] In an optional embodiment, the discharging cloth sleeve 200 is detachably connected to the vibrating bowl through a mounting member.

[0030] In an optional embodiment, the mounting member is any one of a buckle assembly, a hook and loop assembly or a bolt assembly.

[0031] For example, the installation part is a hook and collar assembly. A plurality of hooks are provided on the first frame 321, and the same number of collars as the hooks are provided on the discharge cloth sleeve 200. The collars are connected to the hooks, thereby fixing the discharge cloth sleeve 200 on the first frame 321, which facilitates the installation of the discharge cloth sleeve 200.

[0032] In an alternative embodiment, the vibrator 100 is a pneumatic vibrator 100.

[0033] The pneumatic vibrator 100 uses compressed air as the power source, is resistant to humid and hot environments, and at the same time, the independent air supply pipeline can ensure that dust does not enter the internal part of the pneumatic vibrator in a harsh working environment, extending the service life of each component.

[0034] In an alternative embodiment, the discharge cloth sleeve 200 is made of knife scraping cloth, which has the characteristics of waterproof and wear-resistant, enabling the material to easily slide out when passing through the cloth sleeve and having a long service life.

[0035] For the vibrating discharge device of the pressure filter provided by the present utility model, the vibrating disk uses four springs to support the entire frame 320. The vibrator 100 drives the vibrating disk to vibrate. At the same time, under the combined action of the springs, the vibrating amplitude of the vibrating disk is larger, and the shaking force of the discharge cloth sleeve 200 is greater, which is more conducive to discharging the material and avoiding the phenomenon of material blockage.

[0036] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0037] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present utility model is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0038] In addition, the terms "horizontal", "vertical", "hanging", etc. do not mean that the components are required to be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0039] In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and defined, the terms "arranged", "installed", "connected", and "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0040] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A vibrating unloading device for a pressure filter, characterized in that: include: A vibrator, a vibrating plate and a discharging cloth cover; the vibrator is arranged above the vibrating plate; The unloading cloth sleeve is arranged below the vibration plate and is detachably connected to the vibration plate; the vibration plate is connected to the unloading bracket.

2. The vibration unloading device of the pressure filter according to claim 1, characterized in that: The vibration plate comprises an elastic member and a frame, and the frame is connected to the unloading bracket through the elastic member.

3. The vibration unloading device of the pressure filter according to claim 2, characterized in that: The elastic member is a spring.

4. The vibration unloading device of the pressure filter according to claim 2, characterized in that: A plurality of elastic members are provided.

5. The vibration unloading device of the pressure filter according to claim 2, characterized in that: The frame comprises a first frame and a second frame, and the unloading cloth cover is detachably mounted on the first frame; one side of the second frame is connected to the vibrator, and the other side of the second frame is connected to the first frame.

6. The vibration unloading device of the pressure filter according to claim 5, characterized in that: A reinforcing rib is arranged below the second frame.

7. The vibration discharge device of the pressure filter according to claim 1, characterized in that: The unloading cloth sleeve is detachably connected to the vibration plate via a mounting piece.

8. The vibration unloading device of the pressure filter according to claim 7, characterized in that: The mounting piece is any one of a snap assembly, a hook and collar assembly or a bolt assembly.

9. The vibration discharge device of the pressure filter according to claim 1, characterized in that: The vibrator is a pneumatic vibrator.

10. The vibration unloading device of the pressure filter according to claim 1, characterized in that: The unloading cloth sleeve is made of knife-scraping cloth.

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