Anti-impact and slag removal type vacuum chamber device for vacuum filter

Abstract

The utility model discloses an anti-impact and slag removal type vacuum chamber device for a vacuum filter, which relates to the technical field of solid-liquid material separation equipment and comprises a vacuum box body, anti-impact plates and anti-impact rods are mounted on inclined surfaces on two sides of the inner wall of the vacuum box body, and two groups of vacuum box joints are arranged on the right side wall of the vacuum box body. Two groups of fixing boxes are mounted on the outer wall of the left side of the vacuum box body, pushing toothed plates are slidably connected into the two groups of fixing boxes, cleaning pushing plates are mounted at the bottom ends of the pushing toothed plates, a sewage draining exit is formed in the bottom end of a left anti-impact plate, a slag removing opening is formed in the left side wall of the vacuum box body, and a sealing cover is clamped to the inner wall of the slag removing opening. The cleaning push plate can move on the anti-impact plate through sliding of the push toothed plate in the fixed box, residues in the vacuum chamber can be quickly cleaned out, waste liquid can be discharged through the vacuum box connector, vacuum chamber material residues and waste liquid in the vacuum chamber device are convenient to clean, the vacuum chamber is not prone to being blocked, accidents are reduced, and the service life of the vacuum chamber device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of solid-liquid material separation equipment, in particular to an impact-proof and slag-cleaning type vacuum chamber device for a vacuum filter. Background Technique

[0002] The rubber belt type vacuum filter, also known as the fixed belt type vacuum filter, is an efficient separation equipment that makes full use of the material gravity and vacuum suction to realize solid-liquid separation. At present, general vacuum filters are provided with a vacuum chamber device, but most of the vacuum chamber devices have the problem that it is difficult to clean the material residues and waste liquid in the vacuum chamber. As the use time prolongs, the vacuum chamber will be blocked, which will affect the filtration efficiency and even cause accidents, and the use effect is not good. Therefore, we propose an impact-proof and slag-cleaning type vacuum chamber device for a vacuum filter. Content of the Utility Model

[0003] The purpose of the utility model is to provide an impact-proof and slag-cleaning type vacuum chamber device for a vacuum filter to solve the problems put forward in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] An impact-proof and slag-cleaning type vacuum chamber device for a vacuum filter includes a vacuum box body. Impact-proof plates are installed on the inclined surfaces on both sides of the inner wall of the vacuum box body. Impact-proof rods are connected between adjacent impact-proof plates. Two groups of vacuum box connectors communicating with the inner cavity of the vacuum box body are provided on the right side wall of the vacuum box body. Two fixed boxes are installed on the inclined surface of the left outer wall of the vacuum box body. A pushing tooth plate is slidably connected in each of the two fixed boxes, and a cleaning push plate is installed at the bottom end of the pushing tooth plate. A sewage discharge port is opened at the bottom end of the left impact-proof plate. A slag-cleaning port communicating with the sewage discharge port is opened on the left side wall of the vacuum box body, and a sealing cover is clamped on the inner wall of the slag-cleaning port.

[0006] Further: A stepping motor is connected to the outer side wall of the fixed box, and a rotating shaft is installed at the output end of the stepping motor. A rotating gear is sleeved on the rotating shaft, and the rotating gear is meshed with the pushing tooth plate.

[0007] Further: A through hole is opened through the fixed box. An opening communicating with the through hole is opened on the left side wall of the vacuum box body, and the through hole, the opening and the pushing tooth plate are slidably connected.

[0008] Further: End flanges are provided on the front and rear end faces of the vacuum box body, and vacuum box U-shaped seats are provided at both ends of the bottom of the vacuum box body.

[0009] Further: A sealing ring is provided at the connection between the sealing cover and the slag-cleaning port.

[0010] Further: A handle is connected to the outer wall of the sealing cover.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] Through the setting of two groups of anti-impact plates and anti-impact rods between adjacent anti-impact plates, the strength of the vacuum chamber is strengthened. By the operation of the stepper motor, the rotating gear on the rotating shaft can be driven to rotate. Since the rotating gear is meshed and connected with the pushing tooth plate, the pushing tooth plate can drive the cleaning push plate to move on the anti-impact plate. The opening of the sealing cover can quickly clean the residue in the vacuum chamber. The vacuum box joint can discharge the waste liquid. The residue and waste liquid of the materials in the vacuum chamber of the vacuum chamber device are convenient to clean, the vacuum chamber is not easily blocked, the filtration efficiency is improved, the occurrence of accidents is reduced, and its service life is prolonged. Description of the Drawings

[0013] Figure 1 is a schematic structural diagram of the utility model;

[0014] Figure 2 is a schematic structural diagram of the other side of the utility model;

[0015] Figure 3 is a schematic cross-sectional view of the side structure of the utility model.

[0016] In the figure: 1, vacuum box body; 2, vacuum box U-shaped seat; 3, end flange; 4, sealing cover; 5, handle; 6, fixed box; 7, stepper motor; 8, vacuum box joint; 9, rotating gear; 10, pushing tooth plate; 11, cleaning push plate; 12, anti-impact plate; 13, anti-impact rod; 14, sewage outlet; 15, slag cleaning port. Specific Embodiments

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model. Embodiment

[0018] Please refer to Figures 1 - 3, the utility model provides a technical solution: an impact-proof and slag-cleaning type vacuum chamber device for a vacuum filter, which includes a vacuum box body 1. Impact-proof plates 12 are installed on the inclined surfaces on both sides of the inner wall of the vacuum box body 1. Impact-proof rods 13 are connected between adjacent impact-proof plates 12. Two groups of vacuum box connectors 8 communicating with the inner cavity of the vacuum box body 1 are provided on the right side wall of the vacuum box body 1. Two fixed boxes 6 are installed on the inclined surface of the left outer wall of the vacuum box body 1. A push tooth plate 10 is slidably connected in each of the two fixed boxes 6, and a cleaning push plate 11 is installed at the bottom end of the push tooth plate 10. A sewage outlet 14 is opened at the bottom end of the left impact-proof plate 12. A slag-cleaning port 15 communicating with the sewage outlet 14 is opened on the left side wall of the vacuum box body 1, and a sealing cover 4 is clamped on the inner wall of the slag-cleaning port 15.

[0019] Before use, the electrical ends of each electrical equipment are electrically connected to the electrical ends of an external power source and a controller through wires. The two impact-proof plates 12 on the inclined surfaces of the inner walls on both sides of the vacuum box body 1 and the impact-proof rods 13 between adjacent impact-proof plates 12 strengthen the strength of the vacuum chamber in the vacuum chamber device. When the vacuum box body 1 is in use, the sealing cover 4 blocks the slag-cleaning port 15. When it is necessary to clean the residue and waste liquid in the vacuum chamber, the two sealing covers 4 are opened. The sliding of the push tooth plate 10 in the fixed box 6 drives the cleaning push plate 11 to move on the impact-proof plate 12 on the inner wall of the left inclined surface of the vacuum box body 1. The residue is cleaned out through the sewage outlet 14 from the slag-cleaning port 15. The vacuum box connector 8 can discharge the waste liquid. The material residue and waste liquid in the vacuum chamber in the vacuum chamber device are convenient to clean, the vacuum chamber is not easily blocked, the filtration efficiency is improved, the occurrence of accidents is reduced, and its service life is prolonged.

[0020] Among them, preferably, a stepping motor 7 is connected to the outer side wall of the fixed box 6, and a rotating shaft is installed at the output end of the stepping motor 7. A rotating gear 9 is sleeved on the rotating shaft, and the rotating gear 9 is meshed with the push tooth plate 10; the fixed box 6 is fixedly installed on the inclined surface of the left outer wall of the vacuum box body 1, the push tooth plate 10 is fixedly connected with the cleaning push plate 11, and the operation of the stepping motor 7 can drive the rotating gear 9 fixedly sleeved on the rotating shaft to rotate forward or backward. Since the rotating gear 9 is meshed with the push tooth plate 10, the cleaning push plate 11 is driven to move on the impact-proof plate 12.

[0021] Preferably, a through hole is provided through the fixed box 6, and an opening communicating with the through hole is provided on the left side wall of the vacuum box body 1, and the through hole and the opening are slidably connected with the push tooth plate 10; the opening and the through hole play a role of limiting and supporting the sliding of the push tooth plate 10.

[0022] Preferably, end flanges 3 are provided on the front and rear end faces of the vacuum box body 1, and vacuum box U-shaped seats 2 are provided at both ends of the bottom of the vacuum box body 1; the four vacuum box U-shaped seats 2 are used to support the vacuum box body 1, and adjacent vacuum box bodies 1 are connected in series by the end flanges 3 to form a vacuum system, thereby increasing the vacuum filtration area.

[0023] Preferably, a sealing ring is provided at the connection between the sealing cover 4 and the slag cleaning port 15; the sealing ring improves the sealing performance of the connection between the sealing cover 4 and the slag cleaning port 15, avoiding leakage. Embodiment

[0024] Refer to Figure 1 , the difference between this embodiment and the first embodiment is that: a handle 5 is connected to the outer wall of the sealing cover 4; the handle 5 facilitates the removal and installation of the snap-on sealing cover 4, facilitating the use of the staff.

[0025] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-shock and slag-cleaning type vacuum chamber device for a vacuum filter, comprising a vacuum box body (1), characterized in that: On the inner wall slopes on both sides of the vacuum box body (1), impact-proof plates (12) are installed, and impact-proof rods (13) are connected between adjacent impact-proof plates (12). On the right side wall of the vacuum box body (1), there are two groups of vacuum box connectors (8) communicating with the inner cavity of the vacuum box body (1). On the outer wall slope on the left side of the vacuum box body (1), two groups of fixed boxes (6) are installed. In both groups of fixed boxes (6), push tooth plates (10) are slidably connected, and a cleaning push plate (11) is installed at the bottom end of the push tooth plate (10). A sewage discharge port (14) is opened at the bottom end of the left impact-proof plate (12). A slag cleaning port (15) communicating with the sewage discharge port (14) is opened on the left side wall of the vacuum box body (1), and a sealing cover (4) is clamped on the inner wall of the slag cleaning port (15).

2. The anti-shock and slag-cleaning type vacuum chamber device for a vacuum filter machine according to claim 1, characterized in that: On the outer side wall of the fixed box (6), a stepping motor (7) is connected, and a rotating shaft is installed at the output end of the stepping motor (7). A rotating gear (9) is sleeved on the rotating shaft, and the rotating gear (9) is meshed and connected with the push tooth plate (10).

3. The anti-shock and slag-cleaning type vacuum chamber device for a vacuum filter machine according to claim 1, characterized in that: A through hole is opened in the fixed box (6). An opening communicating with the through hole is opened on the left side wall of the vacuum box body (1), and the through hole, the opening and the push tooth plate (10) are slidably connected.

4. A shock-proof and slag-cleaning type vacuum chamber device for a vacuum filter machine according to claim 1, characterized in that: End flanges (3) are provided on the front and rear end faces of the vacuum box body (1).

5. A shock-proof and slag-cleaning type vacuum chamber device for a vacuum filter, characterized in that: Vacuum box U-shaped seats (2) are provided at both ends of the bottom of the vacuum box body (1).

6. The anti-impact and slag-cleaning type vacuum chamber device for a vacuum filter machine according to claim 1, wherein: A sealing ring is provided at the connection between the sealing cover (4) and the slag cleaning port (15).

7. The anti-shock and slag-cleaning type vacuum chamber device for a vacuum filter machine according to claim 1, characterized in that: A handle (5) is connected to the outer wall of the sealing cover (4).

Images