CN212789985U - Sewage treatment plant convenient to maintenance - Google Patents
Sewage treatment plant convenient to maintenance Download PDFInfo
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- CN212789985U CN212789985U CN202021551312.9U CN202021551312U CN212789985U CN 212789985 U CN212789985 U CN 212789985U CN 202021551312 U CN202021551312 U CN 202021551312U CN 212789985 U CN212789985 U CN 212789985U
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Abstract
The utility model discloses a sewage treatment device convenient for maintenance, which comprises a sewage pool, wherein the middle part of the sewage pool is provided with a filtering cylinder body, and a plurality of meshes are uniformly distributed on the filtering cylinder body; the filter cylinder is characterized by also comprising a support rod, wherein arc-shaped connecting parts are arranged at two ends of the support rod and are detachably connected with the filter cylinder body through bolts; the middle part of the supporting rod is positioned in the filter cylinder body and is rotatably provided with a screw, the supporting rod is also provided with a power assembly, and the power assembly is in transmission connection with the screw; a circular plate is connected to the screw in a threaded manner, and an annular scraping blade is arranged on the circular plate; one side of the supporting rod is provided with a limiting rod, and one side of the circular plate can be sleeved on the limiting rod in a sliding manner; through adopting above-mentioned technical scheme to realize the installation and the dismantlement of integration, thereby be convenient for carry out daily maintenance and clearance nursing to changeing board and screw rod, improve sewage treatment plant's filtering fault maintenance efficiency, effectively reduced cost of labor and labour cost.
Description
Technical Field
The utility model relates to a sewage treatment technical field, concretely relates to sewage treatment plant convenient to maintenance.
Background
Along with the continuous development of life, domestic sewage and industrial sewage are also continuously increased, the treatment of the domestic sewage and the industrial sewage is always a big problem of society, and particularly, a large amount of viscous wastes exist in some domestic sewage and industrial sewage, so that the sewage treatment aiming at the wastes is always a big problem; the sewage treatment device has low treatment efficiency mainly because the filter screen is easy to be blocked by sticky impurities and solid wastes such as garbage in sewage and the like, and the filter screen needs to be cleaned frequently to prevent the blockage; in the prior art, blockage removal is realized by arranging a scraping blade and a hairbrush in a filter screen, and the scraping blade and the hairbrush are connected with a motor through a rotating rod to drive rotation or lifting; when the chucking that became invalid appears in the dwang or when some hard impurity or string twine on doctor-bar and brush in the sewage, easily cause the problem of doctor-bar and brush and the chucking of filter screen inner wall to become invalid to appear, because doctor-bar and brush generally are located the sewage, need carry out the sewage evacuation and just can dismantle, greatly reduced the efficiency of maintenance and hindered the treatment effeciency of sewage, and increased cost of labor and labour cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the weak point that exists in the above-mentioned technique, provide a sewage treatment plant convenient to maintenance, need the evacuation sewage to carry out the problem of maintaining after the problem that filter obstacle appears in the filter screen that aims at solving above-mentioned sewage treatment plant.
The utility model provides a sewage treatment device convenient for maintenance, which comprises a sewage pool, wherein a filtering cylinder body is arranged in the middle of the sewage pool, and a plurality of meshes are uniformly distributed on the filtering cylinder body; the filter cylinder is characterized by further comprising a support rod, wherein arc-shaped connecting parts are arranged at two ends of the support rod and detachably connected with the filter cylinder body through bolts; a screw rod is rotatably arranged in the filter cylinder body in the middle of the supporting rod, a power assembly is further arranged on the supporting rod, and the power assembly is in transmission connection with the screw rod; a circular plate is connected to the screw in a threaded manner, and an annular scraping blade is arranged on the circular plate; one side of the supporting rod is provided with a limiting rod, and one side of the circular plate can be sleeved on the limiting rod in a sliding mode.
Furthermore, a cleaning channel is arranged on one side of the top of the filtering cylinder body and communicated with the top of the filtering cylinder body.
Further, power component includes driving motor, driving gear and driven gear, driving motor pass through the connecting rod connect in the top of filtering the barrel, the driving gear connect in driving motor's output, driven gear connect in the tip of screw rod, the driving gear with driven gear carries out the meshing transmission.
Furthermore, a plurality of filtering holes are arranged on the circular plate.
Further, the screw is made of an anti-corrosion metal material.
Furthermore, the upper end of the screw rod is connected to the support rod through a bearing; the bottom of the filtering cylinder body is provided with a positioning seat and a limiting seat, the lower end of the screw rod is inserted into the positioning seat through a bearing, and the lower end of the limiting rod is inserted into the limiting seat.
The circular plate is provided with a circular plate body, and the circular plate body is provided with a circular brush; the annular brush is made of an anti-corrosion material.
Further, still include the inlet tube, the inlet tube is located filter cartridge's top.
Compared with the prior art, the method has the following beneficial effects:
the utility model provides a sewage treatment plant convenient to maintenance is through setting up arc connecting portion to with branch demountable installation in the top of filtering the barrel, and through setting up power component and screw rod on branch, with the installation and the dismantlement of realization integration, so that carry out daily maintenance and clearance nursing to changeing board and screw rod, improve sewage treatment plant's filtration trouble maintenance efficiency, effectively reduced cost of labor and labour cost.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.
FIG. 1 is a schematic view of a sewage treatment apparatus of the present invention, which is convenient for maintenance;
FIG. 2 is an axial view of a sewage treatment apparatus of the present invention for easy maintenance;
FIG. 3 is an enlarged view of a part A of the sewage treatment apparatus of the present invention for easy maintenance;
FIG. 4 is a schematic view of the sewage treatment apparatus B according to the present invention.
In the figure, 1-cesspool; 2-filtering the cylinder; 3-a screw; 4-a power assembly; 5-circular plate; 6-annular doctor blade; 7-a limiting rod; 8-cleaning the channel; 9-a strut; 10-a water inlet pipe; 11-ring brush; 12-an arc-shaped connection; 13-positioning seat; 14-a limiting seat; 41-driving motor; 42-a drive gear; 43-driven gear; 51-filtration pores; 91-connecting rod.
Detailed Description
In order to make the structure and features and advantages of the present invention easier to understand, preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings:
example 1:
as shown in fig. 1 to 4, the utility model provides a sewage treatment device convenient for maintenance, which comprises a sewage pool 1, wherein a filtering cylinder 2 is arranged in the middle of the sewage pool 1, and a plurality of meshes are uniformly distributed on the filtering cylinder 2 so as to filter solid wastes such as impurities and garbage in sewage through the meshes; the filter cylinder further comprises a supporting rod 9, wherein arc-shaped connecting parts 12 are arranged at two ends of the supporting rod 9, and the arc-shaped connecting parts 12 are detachably connected with the filter cylinder body 2 through bolts; specifically, the arc-shaped connecting part 12 is sleeved on the circular end face of the filtering cylinder 2 and connected in the mounting hole of the filtering cylinder 2 through a bolt; the middle part of the supporting rod 9 is positioned in the filtering cylinder 2 and is rotatably provided with a screw 3, the supporting rod 9 is also provided with a power assembly 4, and the power assembly 4 is in transmission connection with the screw 3; the screw 3 is in threaded connection with a circular plate 5, the circular plate 5 is provided with an annular scraping blade 6, so that the rotatable screw 3 is arranged in the filtering cylinder 2, and the circular plate 5 is arranged on the screw 3, so that the circular plate 5 in threaded connection with the screw 3 drives the circular plate 5 to perform lifting motion in the rotating process of the screw 3, and the annular scraping blade 6 on the circular plate 5 is used for cleaning the side wall of the filtering cylinder 2, so that the problem that the filtering cylinder 2 is blocked by impurity accumulation in sewage is solved; one side of the supporting rod 9 is provided with a limiting rod 7, one side of the circular plate 5 can be slidably sleeved on the limiting rod 7, and one side of the circular plate 5 can be slidably sleeved on the limiting rod 7, so that the circular plate 5 does not rotate under the action of the limiting rod 7 in the rotating process of the screw rod 3, and linear lifting motion is performed under the action of the thread of the screw rod 3.
Adopt above-mentioned technical scheme, through setting up arc connecting portion 12 to with branch 9 demountable installation in the top of filtering barrel 2, and through setting up power component 4 and screw rod 3 on branch 9, with the installation and the dismantlement of realization integration, so that carry out daily maintenance and clearance nursing to changeing board and screw rod 3, improve sewage treatment plant's filtration trouble maintenance efficiency, effectively reduced cost of labor and labour cost.
Specifically, the power assembly 4 comprises a driving motor 41, a driving gear 42 and a driven gear 43, the driving motor 41 is connected to the top of the filtering cylinder 2 through a connecting rod 91, the driving gear 42 is connected to the output end of the driving motor 41, the driven gear 43 is connected to the end of the screw rod 3, and the driving gear 42 and the driven gear 43 are in meshing transmission; the driving motor 41 is connected with an external power supply to improve the power of the driving motor 41 to drive the driving gear 42 to rotate, so that the driven gear 43 meshed with the driving gear is driven to rotate, the screw rod 3 is driven to rotate in the filtering cylinder 2, and the circular plate 5 is driven to perform lifting motion, so that solid wastes such as impurities and garbage in sewage can be cleaned.
Specifically, the sewage treatment device further comprises a water inlet pipe 10, wherein the water inlet pipe 10 is arranged above the filtering cylinder 2, so that sewage is conveyed into the filtering cylinder 2 through the water inlet pipe 10 and enters the sewage pool 1 after being filtered from the filtering cylinder 2.
Specifically, the upper end of the screw rod 3 is connected to the support rod 9 through a bearing; the bottom of the filtering cylinder body 2 is provided with a positioning seat 13 and a limiting seat 14, the lower end of the screw rod 3 is inserted in the positioning seat 13 through a bearing, and the lower end of the limiting rod 7 is inserted in the limiting seat 14; so as to locate and spacing the bottom of screw 3 and gag lever post 7 through setting up positioning seat 13 and spacing seat 14, to dismantle and install screw 3 and gag lever post 7 through branch 9.
Example 2:
as shown in fig. 4, in combination with the technical solution of embodiment 1, in this embodiment, one side of the top of the filtering cylinder 2 is provided with a cleaning channel 8, the cleaning channel 8 is communicated with the top of the filtering cylinder 2, and the circular plate 5 is rotated by the screw rod 3 to lift up, so as to push solid waste such as impurities and garbage in sewage to the top of the filtering cylinder 2, so as to clean the solid waste such as impurities and garbage from the cleaning channel 8 communicated with the top of the filtering cylinder 2, thereby improving the sewage treatment efficiency.
Example 3:
as shown in fig. 3, with the technical solutions of embodiment 1 and embodiment 2, in this embodiment, the circular plate 5 is provided with a plurality of filtering holes 51, by providing the filtering holes 51, the resistance of the circular plate 5 in the process of lifting and linear movement is reduced, and simultaneously, the water content of solid waste such as impurities and garbage in the cleaning process is effectively reduced by pushing the sewage into the cleaning channel 8 in the process that the circular plate 5 drives the solid waste such as impurities and garbage to rise for cleaning.
Example 4:
as shown in fig. 3, with reference to the technical solutions of embodiments 1 to 3, in this embodiment, the sewage treatment apparatus further includes an annular brush 11, and the annular brush 11 is disposed at the lower end of the circular plate 5; the annular brush 11 is used for cleaning the meshes on the filtering cylinder body 2 so as to reduce the problem of mesh blockage caused by the adhesion of oily impurities on the meshes; the annular brush 11 is made of an anti-corrosion material to prevent the annular brush 11 from being corroded and losing efficacy in sewage for a long time, so that the service life of the annular brush 11 is prolonged, and the replacement efficiency of the annular brush 11 is reduced.
Specifically, the screw 3 is made of an anti-corrosion metal material, so that the problem that the circular plate 5 cannot lift due to corrosion of the screw 3 after being soaked in sewage for a long time is solved.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. The technical solution of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention without departing from the scope of the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations. Therefore, any modification, equivalent change and modification of the above embodiments according to the present invention are all within the protection scope of the present invention.
Claims (8)
1. The sewage treatment device convenient to maintain is characterized by comprising a sewage pool (1), wherein a filtering cylinder (2) is arranged in the middle of the sewage pool (1), and a plurality of meshes are uniformly distributed on the filtering cylinder (2); the filter cylinder is characterized by further comprising a support rod (9), wherein arc-shaped connecting parts (12) are arranged at two ends of the support rod (9), and the arc-shaped connecting parts (12) are detachably connected with the filter cylinder body (2) through bolts; a screw (3) is rotatably arranged in the filtering cylinder (2) in the middle of the supporting rod (9), a power assembly (4) is further arranged on the supporting rod (9), and the power assembly (4) is in transmission connection with the screw (3); a circular plate (5) is connected to the screw rod (3) in a threaded manner, and an annular scraping blade (6) is arranged on the circular plate (5); one side of the supporting rod (9) is provided with a limiting rod (7), and one side of the circular plate (5) can be slidably sleeved on the limiting rod (7).
2. The sewage treatment device convenient to maintain according to claim 1, wherein a cleaning channel (8) is arranged on one side of the top of the filtering cylinder (2), and the cleaning channel (8) is communicated with the top of the filtering cylinder (2).
3. The sewage treatment device convenient to maintain according to claim 1, wherein the power assembly (4) comprises a driving motor (41), a driving gear (42) and a driven gear (43), the driving motor (41) is connected to the top of the filtering cylinder (2) through a connecting rod (91), the driving gear (42) is connected to the output end of the driving motor (41), the driven gear (43) is connected to the end of the screw rod (3), and the driving gear (42) and the driven gear (43) are in meshing transmission.
4. The sewage treatment device convenient for maintenance according to claim 2, wherein said circular plate (5) is provided with a plurality of filtering holes (51).
5. The easy-to-maintain sewage treatment plant according to claim 1, wherein said screw (3) is of an anti-corrosive metallic material.
6. The sewage treatment device convenient for maintenance according to any of claims 1 to 5, wherein the upper end of said screw (3) is connected to said strut (9) through a bearing; the bottom of the filtering cylinder body (2) is provided with a positioning seat (13) and a limiting seat (14), the lower end of the screw rod (3) is inserted into the positioning seat (13) through a bearing, and the lower end of the limiting rod (7) is inserted into the limiting seat (14).
7. The sewage treatment device convenient for maintenance according to claim 6, further comprising an annular brush (11), wherein said annular brush (11) is provided at the lower end of said circular plate (5); the annular brush (11) is made of an anti-corrosion material.
8. The sewage treatment device convenient to maintain according to claim 7, further comprising a water inlet pipe (10), wherein the water inlet pipe (10) is arranged above the filtering cylinder body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021551312.9U CN212789985U (en) | 2020-07-31 | 2020-07-31 | Sewage treatment plant convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021551312.9U CN212789985U (en) | 2020-07-31 | 2020-07-31 | Sewage treatment plant convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212789985U true CN212789985U (en) | 2021-03-26 |
Family
ID=75106318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021551312.9U Active CN212789985U (en) | 2020-07-31 | 2020-07-31 | Sewage treatment plant convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212789985U (en) |
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2020
- 2020-07-31 CN CN202021551312.9U patent/CN212789985U/en active Active
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