Efficient rotational flow purifier

Abstract

The utility model relates to the technical field of sewage purification, in particular to an efficient rotational flow purifier which comprises a purifier main body and an upper turning edge, an upturned edge is arranged at the top end of the purifier main body; the pressing plate is of an annular plate-shaped structure, and the pressing plate is placed above the upper turning edge. A connecting plate is welded to the lower end of the inner side of the pressing plate and connected to the inner wall of the upper end of the purifier body in an inserted mode. A filter layer is welded to the bottom end of the connecting plate, and a rotating shaft is mounted on the inner wall of the filter layer through a bearing; by improving the efficient rotational flow purifier, the efficient rotational flow purifier has the advantages that the structural design is reasonable, and the filter layer is convenient to take out, so that the problems and defects in the prior art and equipment are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage purification, and more specifically, to a high-efficiency cyclone purifier. Background Art

[0002] Nowadays, sewage purifiers often use cyclones, which are a common separation and classification equipment. Their working principle is centrifugal sedimentation. The basic principle of the cyclone is to separate liquid-liquid, liquid-solid, liquid-gas and other two-phase mixtures with a certain density difference under the action of centrifugal force. When the two-phase mixed liquid to be separated enters the cyclone from the periphery of the cyclone at a certain pressure, different centrifugal forces will be generated to separate the two phases. The water passing through the cyclone in the cyclone purifier must also be filtered through the filter plate on the top.

[0003] The existing patent number CN 217148844 U discloses a high-efficiency cyclone purifier, which is equipped with a detachable filter plate to facilitate cleaning of the filter plate and maintenance of the inside of the tank, thereby preventing the filter plate from being blocked due to long-term use and affecting subsequent use. However, the filter plate is located inside the purifier, which is inconvenient to take out, and the structure is relatively complicated. In addition, the filter plate cannot be cleaned by itself and may be frequently blocked, increasing the maintenance frequency.

[0004] In view of this, research and improvement are carried out on the existing problems, and a high-efficiency cyclone purifier is provided, aiming to solve the problems and improve the practical value through this technology. Utility Model Content

[0005] The purpose of the utility model is to provide a high-efficiency cyclone purifier to solve the problems and shortcomings raised in the above-mentioned background technology.

[0006] In order to achieve the above object, the utility model provides a high-efficiency cyclone purifier, which is achieved by the following specific technical means:

[0007] A high-efficiency cyclone purifier comprises: a purifier body, an upper turning edge, a pressure plate, a connecting plate, a filter layer, a rotating shaft, a spiral blade, a brush, an upper cover, a lower turning edge, a fixing bolt and a sealing ring; an upper turning edge is arranged on the top of the purifier body; the pressure plate is an annular plate-shaped structure, and the pressure plate is placed above the upper turning edge; a connecting plate is welded at the lower end of the inner side of the pressure plate, and the connecting plate is plug-connected to the inner wall of the upper end of the purifier body; a filter layer is welded at the bottom end of the connecting plate, and the rotating shaft is installed on the inner wall of the filter layer through a bearing; a spiral blade is arranged on the outer wall of the rotating shaft, and a brush is fixed by bolts at the upper end of the spiral blade, and the upper end of the brush contacts the lower end of the filter layer; a lower turning edge is arranged on the periphery of the lower end of the upper cover, and the lower turning edge is placed on the upper end of the pressure plate; the fixing bolt passes through and fixes the lower turning edge, the pressure plate and the upper turning edge; a sealing ring is arranged at the lower end of the inner wall of the upper cover, and the sealing ring is plug-connected to the inner wall of the connecting plate.

[0008] As a further optimization of the technical solution, holes for installing fixing bolts are opened at corresponding positions on the outer walls of the upper edge, pressure plate and lower edge of the utility model high-efficiency cyclone purifier, and the outer edges of the upper edge, pressure plate and lower edge are equal.

[0009] As a further optimization of the technical solution, the outer wall of the connecting plate of the high-efficiency cyclone purifier of the utility model is fitted with the inner wall of the purifier body, and the outer wall of the sealing ring is fitted with the inner wall of the connecting plate.

[0010] As a further optimization of the technical solution, a circular hole for installing a bearing is opened on the outer wall of the filter layer of the utility model high-efficiency cyclone purifier, and the rotating shaft is plugged and connected to the inner wall of the filter layer through the bearing to form a rotating device.

[0011] As a further optimization of the technical solution, the spiral blade of the high-efficiency cyclone purifier of the utility model is arranged at the lower end of the rotating shaft, and the spiral blade is composed of a plurality of spiral blades, and a brush is installed between the spiral blade and the filter layer.

[0012] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0013] 1. In the utility model, holes for installing fixing bolts are provided at corresponding positions on the outer walls of the upper turning edge, the pressure plate and the lower turning edge, and the outer edges of the upper turning edge, the pressure plate and the lower turning edge are equal; the outer wall of the connecting plate is fitted with the inner wall of the purifier body, and the outer wall of the sealing ring is fitted with the inner wall of the connecting plate. When it is necessary to clean and inspect the inside of the purifier body, the fixing bolts can be removed, the upper cover can be removed, and the pressure plate can be lifted to facilitate the removal of the filter layer. The structure is simple and the removal is convenient.

[0014] 2. A circular hole for installing a bearing is provided on the outer wall of the filter layer of the utility model, and the rotating shaft is plugged and connected to the inner wall of the filter layer through the bearing to form a rotating device; the spiral blade is arranged at the lower end of the rotating shaft, and the spiral blade is composed of a plurality of spiral blades, and a brush is installed between the spiral blade and the filter layer. The precipitated sewage flows upward, which can push the spiral blade to rotate, so that the brush can clean the filter layer in time, prevent the filter layer from being blocked, and extend the service life of the filter layer.

[0015] 3. The utility model improves the high-efficiency cyclone purifier, has the advantages of reasonable structural design and convenient removal of the filter layer, thereby effectively solving the problems and shortcomings in the existing technology and equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0019] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model;

[0020] Figure 4 It is a partial structural schematic diagram of the utility model;

[0021] Figure 5 It is a partial structural schematic diagram of the utility model.

[0022] In the figure: purifier body 1, upper turn edge 2, pressure plate 3, connecting plate 4, filter layer 5, rotating shaft 6, spiral blade 7, brush 8, upper cover 9, lower turn edge 10, fixing bolt 11, sealing ring 12. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figures 1 to 5 , the utility model provides a specific technical implementation scheme of a high-efficiency cyclone purifier:

[0025] The high-efficiency cyclone purifier comprises: a purifier body 1, an upper turning edge 2, a pressing plate 3, a connecting plate 4, a filtering layer 5, a rotating shaft 6, a spiral blade 7, a brush 8, an upper cover 9, a lower turning edge 10, a fixing bolt 11, and a sealing ring 12; an upper turning edge 2 is arranged at the top of the purifier body 1; holes for installing the fixing bolts 11 are opened at corresponding positions on the outer walls of the upper turning edge 2, the pressing plate 3, and the lower turning edge 10, and the outer edges of the upper turning edge 2, the pressing plate 3, and the lower turning edge 10 are equal; the outer wall of the connecting plate 4 is in contact with the inner wall of the purifier body 1, and the outer wall of the sealing ring 12 is in contact with the inner wall of the connecting plate 4. When it is necessary to clean and repair the inside of the purifier body 1, the fixing bolt 11 can be removed, the upper cover 9 can be removed, and the pressing plate 3 can be lifted to facilitate the removal of the filtering layer 5. The structure is simple and the removal is convenient.

[0026] The pressing plate 3 is an annular plate structure, and the pressing plate 3 is placed above the upper turning edge 2; a connecting plate 4 is welded to the lower end of the inner side of the pressing plate 3, and the connecting plate 4 is plugged and connected to the inner wall of the upper end of the purifier body 1; a filter layer 5 is welded to the bottom end of the connecting plate 4, and the rotating shaft 6 is installed on the inner wall of the filter layer 5 through a bearing; a circular hole for installing the bearing is opened on the outer wall of the filter layer 5, and the rotating shaft 6 is plugged and connected to the inner wall of the filter layer 5 through a bearing as a rotating device; the spiral blade 7 is arranged at the lower end of the rotating shaft 6, and the spiral blade 7 is composed of a plurality of spiral blades, and a brush 8 is installed between the spiral blade 7 and the filter layer 5. The precipitated sewage flows upward, which can push the spiral blade 7 to rotate, so that the brush 8 can clean the filter layer 5 in time to prevent the filter layer 5 from being blocked and extend the service life of the filter layer 5.

[0027] A spiral blade 7 is provided on the outer wall of the rotating shaft 6, and a brush 8 is fixed to the upper end of the spiral blade 7 by bolts, and the upper end of the brush 8 is in contact with the lower end of the filter layer 5; a lower turn edge 10 is provided on the periphery of the lower end of the upper cover 9, and the lower turn edge 10 is placed on the upper end of the pressure plate 3; a fixing bolt 11 penetrates and fixes the lower turn edge 10, the pressure plate 3, and the upper turn edge 2; a sealing ring 12 is provided at the lower end of the inner wall of the upper cover 9, and the sealing ring 12 is plugged and connected to the inner wall of the connecting plate 4.

[0028] Specific implementation steps:

[0029] After the sewage is injected into the purifier body 1, it is treated by cyclone, and the solids in the sewage are precipitated to the lower end of the purifier body 1. The precipitated sewage flows upward, which can push the spiral blade 7 to rotate, so that the brush 8 can clean the filter layer 5 in time to prevent the filter layer 5 from being blocked and extend the service life of the filter layer 5. When it is necessary to clean and inspect the inside of the purifier body 1, the fixing bolts 11 can be removed, the upper cover 9 can be removed, and the pressing plate 3 can be lifted to facilitate the removal of the filter layer 5. The structure is simple and the removal is convenient.

[0030] In summary: the high-efficiency cyclone purifier has holes for installing fixing bolts at corresponding positions on the outer walls of the upper turning edge, the pressure plate and the lower turning edge, and the outer edges of the upper turning edge, the pressure plate and the lower turning edge are equal; the outer wall of the connecting plate is in contact with the inner wall of the purifier body, and the outer wall of the sealing ring is in contact with the inner wall of the connecting plate. When it is necessary to clean and inspect the inside of the purifier body, the fixing bolts can be removed, the upper cover can be removed, and the pressure plate can be lifted to facilitate the removal of the filter layer. The structure is simple and the removal is convenient; a circular hole for installing the bearing is opened on the outer wall of the filter layer. The rotating shaft is plugged and connected to the inner wall of the filter layer through the bearing to form a rotating device; the spiral blade is arranged at the lower end of the rotating shaft, and the spiral blade is composed of a plurality of spiral blades, and a brush is installed between the spiral blade and the filter layer. The precipitated sewage flows upward, which can push the spiral blade to rotate, so that the brush can clean the filter layer in time to prevent the filter layer from being blocked and prolong the service life of the filter layer; through the improvement of the high-efficiency cyclone purifier, it has the advantages of reasonable structural design and convenient removal of the filter layer, thereby effectively solving the problems and shortcomings in the existing technology and equipment.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. High efficiency cyclone purifier, including: Purifier body (1), upper turn edge (2), pressure plate (3), connecting plate (4), filter layer (5), rotating shaft (6), spiral blade (7), brush (8), upper cover (9), lower turn edge (10), fixing bolt (11), sealing ring (12); characterized in that: the top of the purifier body (1) is provided with an upper turn edge (2); the pressure plate (3) is an annular plate structure, and the pressure plate (3) is placed above the upper turn edge (2); the lower end of the inner side of the pressure plate (3) is welded with a connecting plate (4), and the connecting plate (4) is plug-connected to the inner wall of the upper end of the purifier body (1); the bottom end of the connecting plate (4) is welded with a filter layer (5), and the rotating shaft (6) is installed on the inner wall of the filter layer (5) through a bearing; a spiral blade (7) is provided on the outer wall of the rotating shaft (6), and a brush (8) is fixed to the upper end of the spiral blade (7) by a bolt, and the upper end of the brush (8) contacts the lower end of the filter layer (5); a lower turn edge (10) is provided on the outer periphery of the lower end of the upper cover (9), and the lower turn edge (10) is placed on the upper end of the pressure plate (3); the fixing bolt (11) penetrates and fixes the lower turn edge (10), the pressure plate (3), and the upper turn edge (2); a sealing ring (12) is provided at the lower end of the inner wall of the upper cover (9), and the sealing ring (12) is plug-connected to the inner wall of the connecting plate (4).

2. The high-efficiency cyclone purifier according to claim 1 is characterized in that: Holes for installing fixing bolts (11) are provided at corresponding positions on the outer walls of the upper flap (2), the pressure plate (3) and the lower flap (10), and the outer edges of the upper flap (2), the pressure plate (3) and the lower flap (10) are equal.

3. The high-efficiency cyclone purifier according to claim 1 is characterized in that: The outer wall of the connecting plate (4) is in contact with the inner wall of the purifier body (1), and the outer wall of the sealing ring (12) is in contact with the inner wall of the connecting plate (4).

4. The high-efficiency cyclone purifier according to claim 1 is characterized in that: A circular hole for installing a bearing is provided on the outer wall of the filter layer (5), and the rotating shaft (6) is plug-connected to the inner wall of the filter layer (5) via the bearing to form a rotating device.

5. The high-efficiency cyclone purifier according to claim 1 is characterized in that: The spiral blade (7) is arranged at the lower end of the rotating shaft (6), and the spiral blade (7) is composed of a plurality of spiral blades, and a brush (8) is installed between the spiral blade (7) and the filter layer (5).

Images