CN215886407U

CN215886407U - Special rake teeth chain structure of rotary type grid sewage removing machine for sewage treatment

Info

Publication number: CN215886407U
Application number: CN202122225660.8U
Authority: CN
Inventors: 黄克; 王建安; 吴晨
Original assignee: Jiangsu Dezhen Environmental Protection Technology Co ltd
Current assignee: Jiangsu Dezhen Environmental Protection Technology Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-02-22
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a special rake tooth chain structure for a rotary type grid sewage remover for sewage treatment, which comprises a sewage removing rack, wherein a driving wheel is rotatably arranged at one end of the inner side of the sewage removing rack, a driving motor is fixedly arranged at the top of one end of the sewage removing rack, a traction chain is arranged on the driving wheel at the inner side of the sewage removing rack, tooth rakes are equidistantly arranged at the inner side of the traction chain, and a traction hole is formed at one end of each tooth rake; through set up dismantled and assembled filter on this tine harrow, when floater or particulate matter are more in sewage, can install the filter on the tine harrow, can be better fish floater or particulate matter out through the filter, the cleaning work efficiency has been improved, and when the tine harrow of the device and drag chain work scrubbing, be provided with the spray pipe through the one end at the scrubbing frame, can spray the filth on tine harrow and the drag chain through spray pipe and shower nozzle, prevent to appear remaining, conveniently clear up the rake tine chain simultaneously, the practicality and the convenience of the device have been improved.

Description

Special rake teeth chain structure of rotary type grid sewage removing machine for sewage treatment

Technical Field

The utility model belongs to the technical field of a grid sewage removing machine, and particularly relates to a rake tooth chain structure special for a rotary grid sewage removing machine for sewage treatment.

Background

Treating sewage; the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as building, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and increasingly enters the daily life of common people, a grid dirt removing machine is a dirt removing machine for separating solid from liquid through a grid, and is a device for removing grid slag intercepted by the grid from a water surface by a mechanical method, and a toothed harrow pushes dirt to the upper part of a grid bar along an arc-shaped grid bar under the driving of a driving device, so that the dirt slag is removed.

The special rake teeth chain structure for the rotary type grid sewage remover for sewage treatment can salvage and clean the sewage in the sewage generally when the sewage is cleaned by the grid sewage remover, but if floaters or particles in the sewage are more, rake teeth cannot be cleaned, the cleaning efficiency of the device is influenced, the practicability of the device is reduced, and the special rake teeth chain structure for the rotary type grid sewage remover for sewage treatment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rake tooth chain structure special for a rotary type grid sewage remover for sewage treatment, which aims to solve the problems that the prior rake tooth chain structure special for the rotary type grid sewage remover for sewage treatment, which is provided by the background technology, can salvage and clean the dirt in the sewage when the sewage is cleaned by the grid sewage remover, but if the floating objects or the particulate matters in the sewage are more, the rake teeth cannot clean, the cleaning efficiency of the device is influenced, and the practicability of the device is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a special rake tooth chain structure of sewage treatment's rotation grid scrubbing machine, includes the scrubbing frame, the action wheel has been installed in the inboard one end rotation of scrubbing frame, the fixed driving motor that has installed in one end top of scrubbing frame, the inboard of scrubbing frame is located the action wheel facial make-up and is equipped with the drag chain, the tine harrow has been installed to the inboard equidistance of drag chain, the traction hole has been seted up to the one end of tine harrow, the tine harrow passes through the traction hole and rotates to be installed on the drag chain, just the filter is fixed to be installed to the other end of tine harrow, one side of filter is provided with the mount pad of integral type, the screw has been seted up on the mount pad, the filter passes through the other end of mount pad fixed mounting at the tine harrow.

Preferably, the one end bottom of scrubbing frame has seted up the drain, the inboard one end that is located the scrubbing frame of drain is fixed to be installed the spray pipe, the valve has been installed to the one end of spray pipe, just the shower nozzle has been installed to one side of spray pipe.

Preferably, the spray head is installed at one side of the sewage treatment machine frame.

Preferably, the filter plate is a mesh-like filter structure.

Preferably, the other end of the toothed harrow is provided with a screw hole for contraposition.

Preferably, a belt is arranged between the driving motor and the driving wheel, and the driving wheel and the driving motor are installed through belt transmission.

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

(1) when the sewage is cleaned by the grid sewage cleaning machine, if the number of floating objects or particles in the sewage is large, the tooth rake cannot clean the sewage, the cleaning efficiency of the device is affected, the practicability of the device is reduced, the tooth rake is provided with the detachable filter plate, when the number of floating objects or particles in the sewage is large, the filter plate can be arranged on the tooth rake, the floating objects or the particles can be better fished out through the filter plate, the sewage treatment is better carried out, the practicability of the device is improved, and the working efficiency of the device is improved;

(2) and when the device's tine harrow and drag chain work scrubbing, when the tine harrow is perpendicular downwards, the easy adhesion of filth is on the rake teeth surface, is provided with the spray pipe through the one end at the scrubbing frame, and the shower nozzle has been installed to the one end of spray pipe, and at the device scrubbing during operation, can spout the filth on tine harrow and the drag chain through spray pipe and shower nozzle, prevents to appear remaining, conveniently clears up the rake teeth chain simultaneously, has improved the device's practicality and convenience.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the mounting structure of the filtering plate and rake teeth of the present invention;

in the figure: 1. a decontamination frame; 2. a toothed harrow; 3. a drag chain; 4. a driving wheel; 5. a drive motor; 6. a water spray pipe; 7. a valve; 8. a sewage draining outlet; 9. a drawing hole; 10. a filter plate; 11. a screw hole; 12. and (7) mounting a seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a special rake tooth chain structure of a rotary type grid sewage remover for sewage treatment comprises a sewage removing rack 1, wherein one end of the inner side of the sewage removing rack 1 is rotatably provided with a driving wheel 4, the top of one end of the sewage removing rack 1 is fixedly provided with a driving motor 5, the inner side of the sewage removing rack 1 is positioned on the driving wheel 4 and is provided with a traction chain 3, the inner side of the traction chain 3 is equidistantly provided with tooth rakes 2, one end of each tooth rake 2 is provided with a traction hole 9, each tooth rake 2 is rotatably arranged on the traction chain 3 through the traction hole 9, the other end of each tooth rake 2 is fixedly provided with a filter plate 10, one side of each filter plate 10 is provided with an integrated mounting seat 12, each mounting seat 12 is provided with a screw hole 11, each filter plate 10 is fixedly arranged at the other end of each tooth rake 2 through the mounting seat 12, each tooth rake 2 is provided with a detachable filter plate 10, and when more floating objects or particles exist in sewage, each tooth rake 2 can be provided with the filter plate 10, can be better through filter 10 take out floater or particulate matter, better carry out sewage treatment, improve the device's practicality, improved work efficiency simultaneously.

For better filtering, in this embodiment, preferably, a bottom of one end of the rack 1 is provided with a drain outlet 8, a water spray pipe 6 is fixedly installed at one end of the rack 1 inside the drain outlet 8, a valve 7 is installed at one end of the water spray pipe 6, and a nozzle is installed at one side of the water spray pipe 6, so as to facilitate the cleaning of the rake teeth chain while the dirt falls down, and for better spraying, in this embodiment, preferably, the nozzle is installed at one side of the rack 1, and can be aligned with the inner side of the rack 1 for spraying, for better filtering, in this embodiment, preferably, the filter plate 10 is a mesh-shaped filter structure, so as to better fish out the impurities in the dirt, and for better mounting and fixing, in this embodiment, preferably, the other end of the rake 2 is provided with a screw hole 11 for alignment, so as to facilitate the installation of the rake 2 for alignment, in order to facilitate the work, in this embodiment, preferably, a belt is installed between the driving motor 5 and the driving wheel 4, and the driving wheel 4 and the driving motor 5 are installed through belt transmission, so that the better transmission is used.

The working principle and the using process of the utility model are as follows: usually, when the sewage is cleaned by the grid sewage-cleaning machine, the rake toothed chain comprises a rake 2 and a drag chain 3, if the floating objects or the particulate matters in the sewage are more, the rake 2 can not clean the sewage, the cleaning efficiency of the device is affected, by arranging a detachable filter plate 10 at one end of the rake 2, the filter plate 10 is fixedly arranged at one end of the rake 2 through a mounting seat 12, when the floating objects or the particulate matters in the sewage are more, the filter plate 10 can be arranged on the rake 2, the floating objects or the particulate matters can be better fished out through the filter plate 10, the sewage treatment is better carried out, the cleaning efficiency is improved, the practicability of the device is increased, the working efficiency of the device is improved, and when the rake toothed chain of the device works to clean, when the rake 2 vertically faces downwards, the sewage is easy to adhere to the surface of the rake 2, by arranging a water spray pipe 6 at one end of the sewage-cleaning frame 1, the shower nozzle has been installed to one side of spray pipe 6, and the shower nozzle is aimed at and is installed in the relative one side in top of scrubbing frame 1, and at the device scrubbing during operation, can spout the filth on 2 and the drag chain 3 of tine harrow through spray pipe 6 and shower nozzle and remove, prevents to appear remaining, conveniently clears up the harrow tine chain simultaneously, has improved the device's practicality and convenience.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides a special rake teeth chain structure of sewage treatment's rotation grid scrubbing machine, includes scrubbing frame (1), action wheel (4) have been installed in the inboard one end rotation of scrubbing frame (1), fixed driving motor (5), its characterized in that of having installed in the one end top of scrubbing frame (1): the inboard of scrubbing frame (1) is located action wheel (4) facial make-up and is equipped with drive chain (3), tine harrow (2) have been installed to the inboard equidistance of drive chain (3), traction hole (9) have been seted up to the one end of tine harrow (2), tine harrow (2) are installed on drive chain (3) through traction hole (9) rotation, just filter (10) have been installed to the other end of tine harrow (2) is fixed, one side of filter (10) is provided with mount pad (12) of integral type, screw (11) have been seted up on mount pad (12), filter (10) are through the other end of mount pad (12) fixed mounting at tine harrow (2).

2. The special rake teeth chain structure for the rotary type grid sewage disposal machine for sewage treatment as claimed in claim 1, wherein: drain (8) have been seted up to the one end bottom of scrubbing frame (1), the inboard one end that is located scrubbing frame (1) of drain (8) is fixed has installed spray pipe (6), valve (7) have been installed to the one end of spray pipe (6), just the shower nozzle has been installed to one side of spray pipe (6).

3. The special rake teeth chain structure for the rotary type grid sewage disposal machine for sewage treatment as claimed in claim 2, wherein: the spray head is arranged on one side of the decontamination frame (1).

4. The special rake teeth chain structure for the rotary type grid sewage disposal machine for sewage treatment as claimed in claim 1, wherein: the filter plate (10) is of a net-shaped filter structure.

5. The special rake teeth chain structure for the rotary type grid sewage disposal machine for sewage treatment as claimed in claim 1, wherein: and the other end of the toothed harrow (2) is provided with a screw hole (11) for contraposition.

6. The special rake teeth chain structure for the rotary type grid sewage disposal machine for sewage treatment as claimed in claim 1, wherein: a belt is arranged between the driving motor (5) and the driving wheel (4), and the driving wheel (4) and the driving motor (5) are installed through belt transmission.