CN219586855U

CN219586855U - Municipal wastewater residue interception device

Info

Publication number: CN219586855U
Application number: CN202320896465.4U
Authority: CN
Inventors: 查江明; 徐小强; 刘萍; 王钢
Original assignee: Anhui Rongkong Environmental Protection Technology Co ltd
Current assignee: Anhui Rongkong Environmental Protection Technology Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-08-25
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses a municipal sewage residue interceptor which comprises a municipal sewage pipe, wherein an intercepting component is arranged in the municipal sewage pipe, and a sewage outlet is formed in the bottom end of the inner wall of the municipal sewage pipe at the front end of the intercepting component; the interception component comprises a first sewage interception plate, a filter plate, a cleaning component and a driving component, wherein the first sewage interception plate is fixed on the inner wall of the municipal sewage pipe above the rear of the sewage outlet, and the filter plate is arranged on the inner wall of the municipal sewage pipe behind the first sewage interception plate. According to the municipal sewage residue interceptor disclosed by the utility model, the left mounting rod and the right mounting rod are driven to extend, the distance between the left ridging roller body and the right ridging roller body is shortened, reverse air suction is performed, the distance between the left ridging roller body and the right ridging roller body is increased laterally, the adjustment can be performed according to the width of planting ridges of asparagus, the overall adaptation is improved, the ridging depth is adjusted, the upward overturning is performed, and the upper part of a ridging device is driven, so that the ridging device is not contacted with the ground, the movement of a movable headstock is not influenced, and the convenience and the practicability of use are improved.

Description

Municipal wastewater residue interception device

Technical Field

The utility model relates to the technical field of sewage residue interception, in particular to a municipal sewage residue interception device.

Background

In the prior art, as disclosed in chinese patent publication No. CN214050748U, the utility model discloses a municipal rainwater and sewage interception device, and this patent carries out preliminary filtration through setting up the grid to the water in the river course earlier, gets into the sedimentation tank and deposits, gets into the interception well at last, has guaranteed the effect to precipitation and filtration of rainwater and sewage.

However, during sewage treatment, the following disadvantages exist:

1. the existing residue interception device cannot carry out secondary filtration on sewage, so that the filter screen is easy to be blocked by the impurity during filtration.

2. The existing trapped dirt cannot be cleaned out, so that excessive participation is caused, and the drainage effect is affected.

Disclosure of Invention

The utility model aims to provide a municipal sewage residue interceptor, which is characterized in that a left mounting rod and a right mounting rod are driven to extend, the distance between a left hilling roller body and a right hilling roller body is shortened, reverse air suction is performed, the distance between the left hilling roller body and the right hilling roller body is increased laterally, the adjustment can be performed according to the width of planting ridges of asparagus, the overall adaptation is improved, the hilling depth is adjusted, the device is turned upwards, and the device is driven to be above the hilling device, so that the hilling device is not contacted with the ground, the movement of a movable headstock is not influenced, the use convenience and the practicability are improved, and the problems in the prior art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a municipal sewage residue interceptor comprises a municipal sewage pipe, wherein an interception component is arranged in the municipal sewage pipe, and a sewage outlet is formed in the bottom end of the inner wall of the municipal sewage pipe at the front end of the interception component;

the interception component comprises a first sewage interception plate, a filter plate, a cleaning component and a driving component, wherein the first sewage interception plate is fixed on the inner wall of the municipal sewage pipe above the rear part of the sewage outlet, the filter plate is arranged on the inner wall of the municipal sewage pipe behind the first sewage interception plate, the cleaning component is arranged on the filter plate and the first sewage interception plate, the rear part of the cleaning component and the driving component are fixed on the municipal sewage pipe;

the municipal sewage pipe below the sewage outlet is provided with a discharge pipe, the lower part of the discharge pipe is provided with a secondary interception pipe, and the secondary interception pipe and the discharge pipe are directly provided with a sewage assembly.

Preferably, the cleaning assembly comprises a cleaning rod, a first scraping rod, a second scraping rod and a cleaning brush, wherein the first scraping rod and the second scraping rod are installed at the front end of the cleaning rod in a staggered mode, the cleaning brush is installed at the side ends of the first scraping rod and the second scraping rod, and the rear end of the cleaning rod is connected with the driving assembly.

Preferably, the cleaning rod is sleeved with a bearing, the outer side of the bearing is sleeved with a support, and the outer side of the support is connected with the inner wall of the municipal sewage pipe.

Preferably, the cleaning brush on the first scraping rod is attached to the front end face of the first dirt cutting plate, and the cleaning brush on the second scraping rod is attached to the front end face of the filter plate.

Preferably, the drive assembly includes driving motor, bull stick and conical gear, and driving motor fixes on municipal sewage pipe, and driving motor's output is connected with the bull stick, and conical gear has been cup jointed to the bottom of bull stick, and conical gear has been cup jointed at the clearance pole tail end, and the conical gear on the clearance pole meshes with the conical gear of bull stick bottom.

Preferably, the blowdown subassembly includes annular pipe box, inscription screw thread, external screw thread and cuts dirty net, all is provided with inscription screw thread on the inner wall about the annular pipe box, installs on the annular pipe box inner wall and cuts dirty net, is provided with external screw thread on discharge pipe lower extreme and the secondary and holds the upper end lateral surface of pipe.

Preferably, the lower end of the discharge pipe and the upper end of the secondary interception pipe are hermetically screwed and installed at the upper end and the lower end of the annular pipe sleeve through threads, the secondary interception pipe is a bent pipe, and a water outlet at one end of the secondary interception pipe is converged with the rear end of the municipal sewage pipe.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the municipal sewage residue interception device, the filter plate is arranged on the inner wall of the municipal sewage pipe behind the first sewage interception plate, the cleaning component is arranged on the filter plate and the first sewage interception plate, the rear part of the cleaning component and the driving component are fixed on the municipal sewage pipe, the first sewage interception plate intercepts large-sized miscellaneous sewage and falls into a sewage outlet under the action of gravity, and the filter plate filters small-sized miscellaneous sewage.

2. According to the municipal sewage residue interceptor disclosed by the utility model, the driving motor is fixed on a municipal sewage pipe, the output end of the driving motor is connected with the rotating rod, the bottom end of the rotating rod is sleeved with the conical gear, the tail end of the cleaning rod is sleeved with the conical gear, the conical gear on the cleaning rod is meshed with the conical gear at the bottom end of the rotating rod, the driving motor drives the rotating rod to rotate, the conical gear below the rotating rod drives the cleaning rod to rotate, the first scraping rod and the second scraping rod on the cleaning rod rotate, and in the rotating process, the cleaning brush cleans the surfaces of the first sewage interception plate and the filter plate to scrape out the impurity, so that the first sewage interception plate and the filter plate are prevented from being blocked, and the filtering effect is also accelerated.

3. According to the municipal sewage residue interception device, the sewage interception net is arranged on the inner wall of the annular pipe sleeve, filtered impurity sewage and water are discharged from the discharge pipe, when the impurity sewage is intercepted by the sewage interception net, the excessive sewage is discharged through the secondary interception pipe, and the sewage residue interception efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the overall structure of the present utility model;

FIG. 3 is an enlarged view of the utility model at A of FIG. 2;

FIG. 4 is a cross-sectional view of a drain assembly of the present utility model;

fig. 5 is an exploded view of the construction of the drain assembly of the present utility model.

In the figure: 1. municipal sewage pipes; 11. a sewage outlet; 12. a discharge pipe; 13. a secondary interception tube; 2. a entrapment component; 21. a first dirt interception plate; 22. a filter plate; 23. cleaning the assembly; 231. cleaning a rod; 2311. a bracket; 232. a first scraper bar; 233. a second scraper bar; 234. cleaning a hairbrush; 24. a drive assembly; 241. a driving motor; 242. a rotating rod; 243. a bevel gear; 3. a blowdown assembly; 31. an annular tube sleeve; 32. internal thread; 33. externally connecting threads; 34. a sewage interception net.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order to solve the problem that the conventional residue interception device cannot perform secondary filtration on sewage, and the filter screen is easily blocked by the impurity during filtration, please refer to fig. 1-2, the present embodiment provides the following technical scheme:

the utility model provides a municipal sewage residue interception device, including municipal sewage pipe 1, be provided with in the municipal sewage pipe 1 and intercept subassembly 2, the drain 11 has been seted up to municipal sewage pipe 1 inner wall bottom of interception subassembly 2 front end, it includes first dirty board 21 to intercept subassembly 2, the filter 22, cleaning element 23 and actuating unit 24, first dirty board 21 is fixed on municipal sewage pipe 1 inner wall of drain 11 rear top, install filter 22 on the municipal sewage pipe 1 inner wall at first dirty board 21 rear, be provided with cleaning element 23 on filter 22 and the first dirty board 21 of intercepting, cleaning element 23's rear and actuating unit 24, actuating unit 24 is fixed on municipal sewage pipe 1, first dirty board 21 intercepts large-scale miscellaneous dirt, fall into in the drain 11 under the effect of gravity, filter 22 filters small-size miscellaneous dirt, through dual dirt, improve dirty efficiency of intercepting, separate filtration method, sewage passes through not influenced when improving the filter effect.

Referring to fig. 3, the cleaning assembly 23 includes a cleaning rod 231, a first scraping rod 232, a second scraping rod 233 and a cleaning brush 234, the front end of the cleaning rod 231 is provided with the first scraping rod 232 and the second scraping rod 233 in a staggered manner, the side ends of the first scraping rod 232 and the second scraping rod 233 are provided with the cleaning brush 234, the rear end of the cleaning rod 231 is connected with the driving assembly 24, the cleaning brush 234 on the first scraping rod 232 is attached to the front end surface of the first dirt-cutting plate 21, the cleaning brush 234 on the second scraping rod 233 is attached to the front end surface of the filter plate 22, the driving assembly 24 includes a driving motor 241, a rotating rod 242 and a conical gear 243, the driving motor 241 is fixed on the municipal sewage pipe 1, the output end of the driving motor 241 is connected with the rotating rod 242, the bottom end of the rotating rod 242 is sleeved with the conical gear 243, the conical gear 243 on the cleaning rod 231 is meshed with the conical gear 243 on the bottom end of the rotating rod 242, the driving motor 241 drives the rotating rod 242, the conical gear 243 drives the rod 231 to rotate, the first scraping rod 232 and the second scraping rod 233 on the cleaning rod 231 rotates to rotate, the filter plate 22 rotates in the process of the first dirt-cutting plate and the filter plate 22 to prevent the dirt from being blocked, and the dirt from being removed from the first scraping plate 21 and cleaning the surface.

The cleaning rod 231 is sleeved with a bearing, the outer side of the bearing is sleeved with a support 2311, the outer side of the support 2311 is connected with the inner wall of the municipal sewage pipe 1, the support 2311 supports the cleaning rod 231, and the stability of the whole cleaning rod 231 is improved.

In order to solve the problem that the existing trapped dirt cannot be cleaned out, which causes excessive participation and affects the drainage effect, please refer to fig. 4-5, the present embodiment provides the following technical scheme:

the municipal sewage pipe 1 below the sewage outlet 11 is provided with the discharge pipe 12, the secondary interception pipe 13 is arranged below the discharge pipe 12, the secondary interception pipe 13 and the discharge pipe 12 are directly provided with the sewage assembly 3, the sewage assembly 3 comprises an annular pipe sleeve 31, an internal thread 32, an external thread 33 and a sewage interception net 34, the inner wall of the annular pipe sleeve 31 is provided with the sewage interception net 34, filtered mixed sewage and water are discharged from the discharge pipe 12, and when passing through the sewage interception net 34, the mixed sewage is intercepted, and redundant sewage is discharged through the secondary interception pipe 13, so that the sewage residue interception efficiency is improved.

Internal threads 32 are arranged on the upper inner wall and the lower inner wall of the annular pipe sleeve 31, external threads 33 are arranged on the outer side surfaces of the lower end of the discharge pipe 12 and the upper end of the secondary intercepting pipe 13, the lower end of the discharge pipe 12 and the upper end of the secondary intercepting pipe 13 are installed at the upper end and the lower end of the annular pipe sleeve 31 in a threaded sealing screwing mode, the upper end and the lower end of the annular pipe sleeve 31 are installed with the lower end of the discharge pipe 12 and the secondary intercepting pipe 13 through threads, the annular pipe sleeve 31 is convenient to detach through threaded installation, the internal intercepted trash is effectively cleaned, and the treatment effect is improved.

The secondary interception pipe 13 is a bent pipe, a water outlet at one end of the secondary interception pipe 13 is converged with the rear end of the municipal sewage pipe 1, and the secondary intercepted sewage is converged with the municipal sewage pipe 1 after interception, so that the sewage collection efficiency is improved.

Working principle: the first dirt interception plate 21 intercepts large-sized dirt, falls into the sewage outlet 11 under the action of gravity, the filter plate 22 filters the small-sized dirt, the driving motor 241 drives the rotating rod 242 to rotate, the bevel gear 243 below the rotating rod 242 drives the cleaning rod 231 to rotate, the first scraping rod 232 and the second scraping rod 233 on the cleaning rod 231 rotate, in the rotating process, the cleaning brush 234 cleans the surfaces of the first dirt interception plate 21 and the filter plate 22, the filtered dirt and water are discharged from the discharge pipe 12, the dirt is intercepted when passing through the dirt interception net 34, and redundant sewage is discharged through the secondary interception pipe 13.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A municipal sewage residue interceptor, comprising a municipal sewage pipe (1), characterized in that: a interception component (2) is arranged in the municipal sewage pipe (1), and a sewage outlet (11) is formed in the bottom end of the inner wall of the municipal sewage pipe (1) at the front end of the interception component (2);

the interception component (2) comprises a first sewage interception plate (21), a filter plate (22), a cleaning component (23) and a driving component (24), wherein the first sewage interception plate (21) is fixed on the inner wall of the municipal sewage pipe (1) above the rear part of the sewage outlet (11), the filter plate (22) is arranged on the inner wall of the municipal sewage pipe (1) behind the first sewage interception plate (21), the cleaning component (23) is arranged on the filter plate (22) and the first sewage interception plate (21), the rear part of the cleaning component (23) and the driving component (24), and the driving component (24) is fixed on the municipal sewage pipe (1);

the municipal sewage pipe (1) below the sewage outlet (11) is provided with a discharge pipe (12), the lower part of the discharge pipe (12) is provided with a secondary interception pipe (13), and the secondary interception pipe (13) and the discharge pipe (12) are directly provided with a sewage discharging assembly (3).

2. A municipal sewage residue trap according to claim 1, wherein: the cleaning assembly (23) comprises a cleaning rod (231), a first scraping rod (232), a second scraping rod (233) and a cleaning brush (234), wherein the first scraping rod (232) and the second scraping rod (233) are installed at the front end of the cleaning rod (231) in a staggered mode, the cleaning brush (234) is installed at the side ends of the first scraping rod (232) and the second scraping rod (233), and the rear end of the cleaning rod (231) is connected with the driving assembly (24).

3. A municipal sewage residue trap according to claim 2, wherein: the cleaning rod (231) is sleeved with a bearing, the outer side of the bearing is sleeved with a support (2311), and the outer side of the support (2311) is connected with the inner wall of the municipal sewage pipe (1).

4. A municipal sewage residue trap according to claim 2, wherein: the cleaning brush (234) on the first scraping rod (232) is attached to the front end face of the first dirt cutting plate (21), and the cleaning brush (234) on the second scraping rod (233) is attached to the front end face of the filter plate (22).

5. A municipal sewage residue trap according to claim 1, wherein: the driving assembly (24) comprises a driving motor (241), a rotating rod (242) and a conical gear (243), the driving motor (241) is fixed on the municipal sewage pipe (1), the output end of the driving motor (241) is connected with the rotating rod (242), the conical gear (243) is sleeved at the bottom end of the rotating rod (242), the conical gear (243) is sleeved at the tail end of the cleaning rod (231), and the conical gear (243) on the cleaning rod (231) is meshed with the conical gear (243) at the bottom end of the rotating rod (242).

6. A municipal sewage residue trap according to claim 1, wherein: the sewage disposal assembly (3) comprises an annular pipe sleeve (31), internal threads (32), external threads (33) and a sewage interception net (34), wherein the internal threads (32) are arranged on the upper inner wall and the lower inner wall of the annular pipe sleeve (31), the sewage interception net (34) is arranged on the inner wall of the annular pipe sleeve (31), and the external threads (33) are arranged on the outer side surfaces of the lower end of the discharge pipe (12) and the upper end of the secondary interception pipe (13).

7. The municipal wastewater residue interceptor of claim 6, wherein: the lower end of the discharge pipe (12) and the upper end of the secondary interception pipe (13) are mounted at the upper end and the lower end of the annular pipe sleeve (31) in a screwed mode through screw threads, the secondary interception pipe (13) is a bent pipe, and a water outlet at one end of the secondary interception pipe (13) is converged with the rear end of the municipal sewage pipe (1).