CN110002625B - Automatically cleaning sewage treatment plant - Google Patents
Automatically cleaning sewage treatment plant Download PDFInfo
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- CN110002625B CN110002625B CN201910375736.XA CN201910375736A CN110002625B CN 110002625 B CN110002625 B CN 110002625B CN 201910375736 A CN201910375736 A CN 201910375736A CN 110002625 B CN110002625 B CN 110002625B
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
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- Environmental & Geological Engineering (AREA)
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- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the field of sewage treatment, in particular to a self-cleaning sewage treatment device which comprises a base, an outer barrel, a rotary filter frame, a driving mechanism and a discharge inlet mechanism, wherein when sewage is washed on the filter plate, the filter plate can carry out first-layer filtration on the sewage, and at the moment, a sliding circular ring can slide on the inner side wall of an annular filter cylinder under the action of impact force of water, so that the inner side wall of the annular filter cylinder is scraped and cleaned; when the annular filter cylinder and the disc need to be cleaned, the two hydraulic cylinders extend simultaneously to separate the annular filter cylinder from the disc, so that the annular filter cylinder and the disc are convenient to clean. The urceolus passes through compression spring I to be connected in the upper end of base, rotates the lower extreme fixed connection of filter holder in the upper end of base, and actuating mechanism fixed connection is in the urceolus, sliding connection between actuating mechanism and the rotation filter holder, discharges and gets into mechanism sliding connection and rotate the upper end of filter holder, discharges and is provided with compression spring II between entering mechanism and the rotation filter holder.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to a self-cleaning sewage treatment device.
Background
Application number is an industrial sewage discharge treatment device that CN201820306968.0 discloses, this utility model discloses an industrial sewage discharge treatment device, including the operation frame, the top fixedly connected with protection casing of operation frame one side, the equal fixedly connected with telescopic link in both sides of operation frame inner wall bottom, and the surface cover of telescopic link is equipped with expanding spring, the top fixedly connected with rectangle frame of telescopic link, the equal fixedly connected with connecting rod in both sides of rectangle frame, the connecting rod is kept away from the one end of rectangle frame and the inner wall sliding connection of operation frame, the bottom fixedly connected with motor of protection casing inner wall, shaft coupling fixedly connected with dwang is passed through to motor output shaft's one end, and this utility model relates to a sewage discharge treatment technical field. This industry sewage discharge treatment device can realize carrying out certain up-and-down motion to the rectangle frame, prevents that the impurity in the sewage from piling up together, influences the normal discharge of sewage, has brought a great deal of facility for sewage treatment's follow-up work, has alleviateed certain labour for the staff. But the device does not have the functions of self-cleaning and multi-layer filtration.
Disclosure of Invention
The invention provides a self-cleaning sewage treatment device which has the beneficial effect that due to the action of impact force of water, a sliding circular ring can slide on the inner side wall of an annular filter cylinder, so that the inner side wall of the annular filter cylinder is wiped and cleaned.
The invention relates to the field of sewage treatment, in particular to a self-cleaning sewage treatment device which comprises a base, an outer barrel, a rotary filter frame, a driving mechanism and a discharge inlet mechanism, wherein when sewage is washed on the filter plate, the filter plate can carry out first-layer filtration on the sewage, and at the moment, a sliding circular ring can slide on the inner side wall of an annular filter cylinder under the action of impact force of water, so that the inner side wall of the annular filter cylinder is scraped and cleaned; when the annular filter cylinder and the disc need to be cleaned, the two hydraulic cylinders extend simultaneously to separate the annular filter cylinder from the disc, so that the annular filter cylinder and the disc are convenient to clean.
The urceolus passes through compression spring I to be connected in the upper end of base, rotates the lower extreme fixed connection of filter holder in the upper end of base, and actuating mechanism fixed connection is in the urceolus, sliding connection between actuating mechanism and the rotation filter holder, discharges and gets into mechanism sliding connection and rotate the upper end of filter holder, discharges and is provided with compression spring II between entering mechanism and the rotation filter holder.
The base comprises a cross bottom plate and lower sleeve columns, the front end and the rear end of the cross bottom plate are fixedly connected with the lower sleeve columns, and compression springs I are sleeved on the two lower sleeve columns.
The urceolus includes cylinder, delivery port and upper cover post, and the cylinder is cylindrical container, and the lower extreme central point of cylinder puts and is provided with the delivery port, and the equal fixedly connected with upper cover post in both ends around the cylinder lower extreme, two compression spring I's upper end cup joints respectively on two upper cover posts.
The rotary filter frame comprises an annular filter cylinder, annular convex edges, annular rotating seats, vertical guide rods, vertical support rods, transverse support rods, hexagonal jacks and a cross beam plate, the lower ends of the two vertical support rods are fixedly connected to the left end and the right end of a cross bottom plate respectively, the upper ends of the two vertical support rods are fixedly connected with the transverse support rods respectively, the lower ends of the two transverse support rods are fixedly connected with the vertical guide rods respectively, the upper ends of the two vertical guide rods are provided with the annular rotating seats, the upper ends of the annular filter cylinder are fixedly connected with the annular convex edges, the two annular rotating seats are provided with arc-shaped grooves corresponding to the annular convex edges, the left ends and the right ends of the annular convex edges are rotatably connected to the two arc-shaped grooves respectively, a plurality of filter holes are uniformly distributed in the annular filter cylinder, the annular filter cylinder is fixedly connected with the cross beam plate, and the hexagonal jacks are arranged in the middle positions of the cross beam plate.
Actuating mechanism includes a toper section of thick bamboo, the otic placode, a supporting plate, the pneumatic cylinder, regular hexagonal prism, the disc, motor and motor frame, the equal fixedly connected with backup pad in both ends about the inboard bottom surface of cylinder, the equal fixedly connected with otic placode in upper end of two backup pads, fixedly connected with toper section of thick bamboo between two otic placodes, the downside fixedly connected with motor frame of a toper section of thick bamboo, fixedly connected with motor on the motor frame, the upper end output shaft fixed connection of motor puts at the lower extreme central point of disc, the upper end central point of disc puts the regular hexagonal prism of fixedly connected with, regular hexagonal prism inserts in the hexagonal jack, the lower extreme of a section of thick bamboo is strained in the annular to the disc laminating, the equal fixedly connected with pneumatic cylinder in upper end of two otic placodes, the upper end difference fixed connection of two pneumatic cylinders is at the downside of two cross-bar. The two vertical guide rods are respectively connected on the two ear plates in a sliding way.
The discharge entering mechanism comprises a rectangular box, a filter plate, limiting rings, vertical cylindrical rods and a sliding circular ring, the filter plate is arranged on the bottom surface of the rectangular box, the vertical cylindrical rods are fixedly connected with the left end and the right end of the lower end of the rectangular box respectively, the two vertical cylindrical rods are slidably connected with the inner ends of the two transverse supporting rods respectively, compression springs II are sleeved on the two vertical cylindrical rods respectively, the compression springs II are located between the transverse supporting rods and the rectangular box, the limiting rings are fixedly connected with the middle ends of the two vertical cylindrical rods respectively, the two limiting rings are located on the lower sides of the two transverse supporting rods respectively, the sliding circular ring is fixedly connected between the lower ends of the two vertical cylindrical rods, and the sliding circular ring is slidably connected on the inner side wall of the annular filter cylinder.
The outer cylinder further comprises an adsorbing material, and the adsorbing material is arranged on the bottom surface of the inner side of the cylinder.
The filter holes on the annular filter cylinder are smaller than the filter holes on the filter plate.
The self-cleaning sewage treatment device has the beneficial effects that:
according to the self-cleaning sewage treatment device, when sewage is washed on the filter plate, the filter plate can filter the sewage for the first layer, and at the moment, due to the impact force of water, the sliding ring can slide on the inner side wall of the annular filter cylinder, so that the inner side wall of the annular filter cylinder is scraped and cleaned; when the annular filter cylinder and the disc need to be cleaned, the two hydraulic cylinders extend simultaneously to separate the annular filter cylinder from the disc, so that the annular filter cylinder and the disc are convenient to clean.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic diagram of the overall structure of a self-cleaning sewage treatment device according to the present invention;
FIG. 2 is a schematic view of the overall structure of a self-cleaning sewage treatment device according to the present invention;
FIG. 3 is a schematic view of a part of the self-cleaning sewage treatment apparatus according to the present invention;
FIG. 4 is a schematic structural view of a base;
FIG. 5 is a first schematic structural view of the outer barrel;
FIG. 6 is a second schematic structural view of the outer cylinder;
FIG. 7 is a first schematic view of a rotary filter frame;
FIG. 8 is a second schematic view of the rotary filter frame;
FIG. 9 is a first schematic structural view of a driving mechanism;
FIG. 10 is a second schematic structural view of the driving mechanism;
FIG. 11 is a first schematic view of the discharge and intake mechanism;
FIG. 12 is a second schematic structural view of the bleed-in mechanism;
FIG. 13 is a schematic view of the structure of the rotating ring base and the arc-shaped slot thereon.
In the figure: a base 1; 1-1 of a cross bottom plate; 1-2 of a lower casing column; an outer cylinder 2; a cylinder 2-1; 2-2 parts of an adsorbing material; 2-3 of a water outlet; 2-4 of upper casing column; rotating the filter frame 3; an annular filter cartridge 3-1; 3-2 of a circular ring convex edge; 3-3 of a circular ring rotating seat; 3-4 parts of vertical guide rod; 3-5 of vertical support rods; 3-6 parts of a transverse supporting rod; 3-7 parts of a hexagonal jack; 3-8 parts of a cross beam plate; a drive mechanism 4; a conical cylinder 4-1; 4-2 of ear plate; 4-3 of a support plate; 4-4 of a hydraulic cylinder; 4-5 parts of a regular hexagonal prism; 4-6 of a disc; 4-7 of a motor; 4-8 of a motor frame; a discharge inlet means 5; 5-1 of a rectangular box; 5-2 parts of a filter plate; 5-3 of a limiting ring; 5-4 parts of vertical cylindrical rod; 5-5 parts of a smooth circular ring.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The first embodiment is as follows:
the present invention relates to the field of sewage treatment, and more particularly to a self-cleaning sewage treatment device, which comprises a base 1, an outer cylinder 2, a rotary filter frame 3, a driving mechanism 4 and a discharge inlet mechanism 5, wherein when sewage is flushed on the filter plate 5-2, the filter plate 5-2 performs a first layer of filtration on the sewage, and at the same time, due to the impact force of water, the sliding ring 5-5 slides on the inner side wall of the annular filter cylinder 3-1, so as to wipe and clean the inner side wall of the annular filter cylinder 3-1; when the annular filter cylinder 3-1 and the disc 4-6 need to be cleaned, the two hydraulic cylinders 4-4 are simultaneously extended to separate the cleaning annular filter cylinder 3-1 from the disc 4-6, so that the cleaning annular filter cylinder 3-1 and the disc 4-6 can be cleaned conveniently.
Urceolus 2 passes through compression spring I to be connected in the upper end of base 1, and the lower extreme fixed connection that rotates filter cartridge 3 is in the upper end of base 1, and actuating mechanism 4 fixed connection is in urceolus 2, and sliding connection between actuating mechanism 4 and the rotation filter cartridge 3 discharges and gets into 5 sliding connection of mechanism in the upper end of rotating filter cartridge 3, discharges and get into and be provided with compression spring II between mechanism 5 and the rotation filter cartridge 3.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1-13, where the base 1 includes a cross-shaped bottom plate 1-1 and lower casing columns 1-2, the front and rear ends of the cross-shaped bottom plate 1-1 are both fixedly connected with the lower casing columns 1-2, and the two lower casing columns 1-2 are both sleeved with compression springs I. The two compression springs I play a role in supporting the cylinder 2-1, and the two compression springs I cannot influence the up-and-down movement of the cylinder 2-1.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1-13, the outer cylinder 2 includes a cylinder 2-1, a water outlet 2-3 and upper sleeved columns 2-4, the cylinder 2-1 is a cylindrical container, the water outlet 2-3 is provided at the center of the lower end of the cylinder 2-1, the upper sleeved columns 2-4 are fixedly connected to the front and rear ends of the lower end of the cylinder 2-1, and the upper ends of two compression springs I are respectively sleeved on the two upper sleeved columns 2-4. The final sewage falls into the cylinder 2-1 and is discharged from the water outlet 2-3.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1-13, the rotary filter frame 3 includes an annular filter cartridge 3-1, an annular convex edge 3-2, an annular rotary base 3-3, vertical guide rods 3-4, vertical support rods 3-5, horizontal support rods 3-6, hexagonal jacks 3-7 and a cross beam plate 3-8, the lower ends of the two vertical support rods 3-5 are respectively and fixedly connected to the left and right ends of a cross bottom plate 1-1, the upper ends of the two vertical support rods 3-5 are respectively and fixedly connected with the horizontal support rods 3-6, the lower ends of the two horizontal support rods 3-6 are respectively and fixedly connected with the vertical guide rods 3-4, the upper ends of the two vertical guide rods 3-4 are respectively provided with the annular rotary base 3-3, the outer edge of the upper end of the annular filter cartridge 3-1 is fixedly connected with the annular convex edge 3-2, arc grooves corresponding to the circular convex edges 3-2 are formed in the two circular rotating seats 3-3, the left end and the right end of each circular convex edge 3-2 are connected to the two arc grooves in a rotating mode respectively, a plurality of filtering holes are evenly distributed in the annular filtering cylinder 3-1, a cross beam plate 3-8 is fixedly connected to the inside of the annular filtering cylinder 3-1, and a hexagonal jack 3-7 is formed in the middle of the cross beam plate 3-8. The annular filter cartridge 3-1 can rotate around its own axis, and the annular flange 3-2 rotates between the two annular rotating seats 3-3.
The fifth concrete implementation mode:
the embodiment is described below with reference to fig. 1-13, the driving mechanism 4 includes a conical cylinder 4-1, ear plates 4-2, support plates 4-3, hydraulic cylinders 4-4, regular hexagonal prisms 4-5, discs 4-6, motors 4-7 and motor frames 4-8, the left and right ends of the inner bottom surface of the cylinder 2-1 are fixedly connected with the support plates 4-3, the upper ends of the two support plates 4-3 are fixedly connected with the ear plates 4-2, the conical cylinder 4-1 is fixedly connected between the two ear plates 4-2, the lower side of the conical cylinder 4-1 is fixedly connected with the motor frames 4-8, the motors 4-7 are fixedly connected on the motor frames 4-8, the upper end output shafts of the motors 4-7 are fixedly connected at the center positions of the lower ends of the discs 4-6, the center of the upper end of the disc 4-6 is fixedly connected with a regular hexagonal prism 4-5, the regular hexagonal prism 4-5 is inserted into a hexagonal jack 3-7, the disc 4-6 is attached to the lower end of the annular filter cylinder 3-1, the upper ends of the two ear plates 4-2 are fixedly connected with hydraulic cylinders 4-4, and the upper ends of the two hydraulic cylinders 4-4 are respectively and fixedly connected to the lower sides of the two transverse supporting rods 3-6. The two vertical guide rods 3-4 are respectively connected on the two ear plates 4-2 in a sliding way. When the output shaft of the motor 4-7 rotates, the disc 4-6 is driven to rotate by taking the axis of the output shaft of the motor 4-7 as a shaft, further, the regular hexagonal prism 4-5 rotates by taking the axis of the output shaft of the motor 4-7 as a shaft, the regular hexagonal prism 4-5 drives the beam plate 3-8 and the annular filter cylinder 3-1 to rotate by taking the axis of the annular filter cylinder 3-1 as a shaft, and the disc 4-6 is attached to the lower side of the annular filter cylinder 3-1 to seal the lower end of the annular filter cylinder 3-1. When sewage falls into the annular filter cylinder 3-1, the annular filter cylinder 3-1 rotates around the axis of the annular filter cylinder 3-1, and the sewage is thrown out of the filter holes of the annular filter cylinder 3-1. The thrown sewage enters the cylinder body 2-1, the annular filter cylinder 3-1 carries out second-layer filtration on the sewage, and the annular filter cylinder 3-1 rotates to strengthen the filtration effect.
The sixth specific implementation mode:
referring to fig. 1-13, the present embodiment will be described, wherein the discharging and entering mechanism 5 comprises a rectangular box 5-1, a filter plate 5-2, a limiting ring 5-3, a vertical cylindrical rod 5-4 and a sliding circular ring 5-5, the filter plate 5-2 is arranged on the bottom surface of the rectangular box 5-1, the vertical cylindrical rods 5-4 are fixedly connected to the left and right ends of the lower end of the rectangular box 5-1, the two vertical cylindrical rods 5-4 are respectively slidably connected to the inner ends of the two transverse supporting rods 3-6, the two vertical cylindrical rods 5-4 are respectively sleeved with a compression spring II, the compression spring II is positioned between the transverse supporting rods 3-6 and the rectangular box 5-1, the middle ends of the two vertical cylindrical rods 5-4 are respectively fixedly connected with the limiting ring 5-3, the two limiting rings 5-3 are respectively positioned at the lower sides of the two transverse supporting rods 3-6, the lower ends of the two vertical cylindrical rods 5-4 are fixedly connected with a sliding circular ring 5-5, and the sliding circular ring 5-5 is connected to the inner side wall of the annular filter cylinder 3-1 in a sliding manner. Sewage enters from the rectangular box 5-1 at first, when the sewage is washed on the filter plate 5-2, due to the impact force of the sewage, the rectangular box 5-1 overcomes the force of the two compression springs II to move downwards, then the two vertical cylindrical rods 5-4 and the sliding circular ring 5-5 also move downwards, at the moment, the sliding circular ring 5-5 scrapes the inner wall of the annular filter cylinder 3-1, when the sewage stops entering, the sliding circular ring 5-5 moves upwards to scrape the inner wall again, and the self-cleaning of the inner arm of the annular filter cylinder 3-1 is completed. The sewage at the rectangular box 5-1 is filtered by a first layer of the filter plate 5-2 and then enters the annular filter cylinder 3-1 for second layer filtration. When the two hydraulic cylinders 4-4 extend simultaneously, the conical cylinder 4-1 and the disc 4-6 both move downwards, the outer cylinder 2 integrally moves downwards, the disc 4-6 is separated from the annular filter cylinder 3-1, and the regular hexagonal prism 4-5 leaves the hexagonal jack 3-7. Cleaning of the annular filter cartridge 3-1 and the disc 4-6 is facilitated. After cleaning, the two hydraulic cylinders 4-4 are shortened at the same time, the regular hexagonal prisms 4-5 are re-inserted into the hexagonal insertion holes 3-7, and the discs 4-6 are attached to the lower end of the annular filter cylinder 3-1 again. When the filter materials of the filter plate 5-2 at the rectangular box 5-1 are accumulated too much, the sliding ring 5-5 after moving downwards cannot move upwards to the original position due to the overlarge gravity of the filter materials at the filter plate 5-2, and then the filter materials at the filter plate 5-2 can be cleaned.
The seventh embodiment:
referring to fig. 1 to 13, the present embodiment will be described, wherein the outer cylinder 2 further includes an adsorbing material 2-2, and the adsorbing material 2-2 is disposed on the inner bottom surface of the cylinder 2-1. The adsorbing material 2-2 can be activated carbon and can adsorb the last layer of sewage.
The specific implementation mode is eight:
in the following description of the present embodiment, with reference to fig. 1 to 13, the filter holes of the annular filter cartridge 3-1 are smaller than those of the filter plate 5-2.
The working principle of the invention is as follows: the two compression springs I play a role in supporting the cylinder 2-1, and the two compression springs I cannot influence the up-and-down movement of the cylinder 2-1. The final sewage falls into the cylinder 2-1 and is discharged from the water outlet 2-3. The annular filter cartridge 3-1 can rotate around its own axis, and the annular flange 3-2 rotates between the two annular rotating seats 3-3. When the output shaft of the motor 4-7 rotates, the disc 4-6 is driven to rotate by taking the axis of the output shaft of the motor 4-7 as a shaft, further, the regular hexagonal prism 4-5 rotates by taking the axis of the output shaft of the motor 4-7 as a shaft, the regular hexagonal prism 4-5 drives the beam plate 3-8 and the annular filter cylinder 3-1 to rotate by taking the axis of the annular filter cylinder 3-1 as a shaft, and the disc 4-6 is attached to the lower side of the annular filter cylinder 3-1 to seal the lower end of the annular filter cylinder 3-1. When sewage falls into the annular filter cylinder 3-1, the annular filter cylinder 3-1 rotates around the axis of the annular filter cylinder 3-1, and the sewage is thrown out of the filter holes of the annular filter cylinder 3-1. The thrown sewage enters the cylinder body 2-1, the annular filter cylinder 3-1 carries out second-layer filtration on the sewage, and the annular filter cylinder 3-1 rotates to strengthen the filtration effect. Sewage enters from the rectangular box 5-1 at first, when the sewage is washed on the filter plate 5-2, due to the impact force of the sewage, the rectangular box 5-1 overcomes the force of the two compression springs II to move downwards, then the two vertical cylindrical rods 5-4 and the sliding circular ring 5-5 also move downwards, at the moment, the sliding circular ring 5-5 scrapes the inner wall of the annular filter cylinder 3-1, when the sewage stops entering, the sliding circular ring 5-5 moves upwards to scrape the inner wall again, and the self-cleaning of the inner arm of the annular filter cylinder 3-1 is completed. The sewage at the rectangular box 5-1 is filtered by a first layer of the filter plate 5-2 and then enters the annular filter cylinder 3-1 for second layer filtration. When the two hydraulic cylinders 4-4 extend simultaneously, the conical cylinder 4-1 and the disc 4-6 both move downwards, the outer cylinder 2 integrally moves downwards, the disc 4-6 is separated from the annular filter cylinder 3-1, and the regular hexagonal prism 4-5 leaves the hexagonal jack 3-7. Cleaning of the annular filter cartridge 3-1 and the disc 4-6 is facilitated. After cleaning, the two hydraulic cylinders 4-4 are shortened at the same time, the regular hexagonal prisms 4-5 are re-inserted into the hexagonal insertion holes 3-7, and the discs 4-6 are attached to the lower end of the annular filter cylinder 3-1 again. The adsorbing material 2-2 can be activated carbon and can adsorb the last layer of sewage. When the filter materials of the filter plate 5-2 at the rectangular box 5-1 are accumulated too much, the sliding ring 5-5 after moving downwards cannot move upwards to the original position due to the overlarge gravity of the filter materials at the filter plate 5-2, and then the filter materials at the filter plate 5-2 can be cleaned.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (1)
1. The utility model provides a self-cleaning sewage treatment plant, includes base (1), urceolus (2), rotates filter frame (3), actuating mechanism (4) and discharges and get into mechanism (5), its characterized in that: the outer barrel (2) is connected to the upper end of the base (1) through a compression spring I, the lower end of the rotary filter frame (3) is fixedly connected to the upper end of the base (1), the driving mechanism (4) is fixedly connected into the outer barrel (2), the driving mechanism (4) is in sliding connection with the rotary filter frame (3), the discharge inlet mechanism (5) is in sliding connection with the upper end of the rotary filter frame (3), and a compression spring II is arranged between the discharge inlet mechanism (5) and the rotary filter frame (3);
the base (1) comprises a cross bottom plate (1-1) and lower sleeve columns (1-2), the front end and the rear end of the cross bottom plate (1-1) are fixedly connected with the lower sleeve columns (1-2), and compression springs are sleeved on the two lower sleeve columns (1-2);
the outer cylinder (2) comprises a cylinder body (2-1), water outlets (2-3) and upper sleeve columns (2-4), the cylinder body (2-1) is a cylindrical container, the water outlets (2-3) are arranged at the center of the lower end of the cylinder body (2-1), the front end and the rear end of the lower end of the cylinder body (2-1) are fixedly connected with the upper sleeve columns (2-4), and the upper ends of two compression springs I are respectively sleeved on the two upper sleeve columns (2-4);
the rotary filter frame (3) comprises an annular filter cylinder (3-1), annular convex edges (3-2), annular rotary seats (3-3), vertical guide rods (3-4), vertical support rods (3-5), transverse support rods (3-6), hexagonal jacks (3-7) and transverse beam plates (3-8), the lower ends of the two vertical support rods (3-5) are fixedly connected to the left end and the right end of a cross bottom plate (1-1) respectively, the upper ends of the two vertical support rods (3-5) are fixedly connected with the transverse support rods (3-6), the lower ends of the two transverse support rods (3-6) are fixedly connected with the vertical guide rods (3-4), the upper ends of the two vertical guide rods (3-4) are provided with the annular rotary seats (3-3), and the outer edge of the upper end of the annular filter cylinder (3-1) is fixedly connected with the annular convex edges (3-2), arc-shaped grooves corresponding to the circular convex edges (3-2) are formed in the two circular rotating seats (3-3), the left end and the right end of each circular convex edge (3-2) are respectively connected to the two arc-shaped grooves in a rotating mode, a plurality of filtering holes are uniformly distributed in the annular filtering cylinder (3-1), a cross beam plate (3-8) is fixedly connected to the inside of the annular filtering cylinder (3-1), and a hexagonal jack (3-7) is formed in the middle of the cross beam plate (3-8);
the driving mechanism (4) comprises a conical cylinder (4-1), lug plates (4-2), supporting plates (4-3), hydraulic cylinders (4-4), regular hexagonal prisms (4-5), discs (4-6), motors (4-7) and motor frames (4-8), the left end and the right end of the inner bottom surface of the cylinder body (2-1) are fixedly connected with the supporting plates (4-3), the upper ends of the two supporting plates (4-3) are fixedly connected with the lug plates (4-2), the conical cylinder (4-1) is fixedly connected between the two lug plates (4-2), the lower side of the conical cylinder (4-1) is fixedly connected with the motor frames (4-8), the motors (4-7) are fixedly connected onto the motor frames (4-8), and the upper end output shafts of the motors (4-7) are fixedly connected to the center positions of the lower ends of the discs (4-6), the center of the upper end of the disc (4-6) is fixedly connected with a regular hexagonal prism (4-5), the regular hexagonal prism (4-5) is inserted into the hexagonal jack (3-7), the disc (4-6) is attached to the lower end of the annular filter cylinder (3-1), the upper ends of the two lug plates (4-2) are fixedly connected with hydraulic cylinders (4-4), the upper ends of the two hydraulic cylinders (4-4) are respectively and fixedly connected to the lower sides of the two transverse supporting rods (3-6), and the two vertical guide rods (3-4) are respectively and slidably connected to the two lug plates (4-2);
the discharge and entrance mechanism (5) comprises a rectangular box (5-1), a filter plate (5-2), a limiting ring (5-3), vertical cylindrical rods (5-4) and a sliding circular ring (5-5), wherein the filter plate (5-2) is arranged on the bottom surface of the rectangular box (5-1), the left end and the right end of the lower end of the rectangular box (5-1) are fixedly connected with the vertical cylindrical rods (5-4), the two vertical cylindrical rods (5-4) are respectively connected with the inner ends of the two transverse supporting rods (3-6) in a sliding manner, the two vertical cylindrical rods (5-4) are respectively sleeved with a compression spring II, the compression spring II is positioned between the transverse supporting rods (3-6) and the rectangular box (5-1), the middle ends of the two vertical cylindrical rods (5-4) are respectively and fixedly connected with the limiting ring (5-3), the two limiting rings (5-3) are respectively positioned at the lower sides of the two transverse supporting rods (3-6), a sliding circular ring (5-5) is fixedly connected between the lower ends of the two vertical cylindrical rods (5-4), and the sliding circular ring (5-5) is connected to the inner side wall of the annular filter cylinder (3-1) in a sliding manner;
the outer cylinder (2) also comprises an adsorbing material (2-2), and the adsorbing material (2-2) is arranged on the bottom surface of the inner side of the cylinder body (2-1);
the filter holes on the annular filter cylinder (3-1) are smaller than the filter holes on the filter plate (5-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN206924503U (en) * | 2017-05-11 | 2018-01-26 | 北京科森纳环境工程有限公司 | A kind of self-cleaning sewage disposal device |
| CN108187390B (en) * | 2018-01-04 | 2020-12-25 | 南京工业大学 | Reinforced backwashing filter |
| CN208003499U (en) * | 2018-01-19 | 2018-10-26 | 嘉兴市七洲漂染有限公司 | A kind of sedimentation basin |
| CN108654186B (en) * | 2018-06-04 | 2021-01-29 | 中鼎联盛科技有限公司 | Environment-friendly industrial wastewater high-efficiency filtering device |
| CN108686415A (en) * | 2018-07-20 | 2018-10-23 | 天津京创源装饰工程有限公司 | A kind of bridge decoration metallic paint filter device |
| CN109160642A (en) * | 2018-11-02 | 2019-01-08 | 许胡贝 | A kind of Industrial Waste Water Treatments filter device |
| CN109289280B (en) * | 2018-11-05 | 2021-06-29 | 北京仁源生态工程技术有限公司 | Improved sewage treatment equipment |
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