CN211462323U

CN211462323U - Sewage treatment grid sewage discharging device

Info

Publication number: CN211462323U
Application number: CN201922073549.4U
Authority: CN
Inventors: 胡勇
Original assignee: Wuhan Lvxinxiang Environmental Protection Technology Co ltd
Current assignee: Wuhan Lvxinxiang Environmental Protection Technology Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-09-11
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a sewage treatment grid waste fitting discharging relates to waste fitting discharging technical field, and for solving current sewage treatment grid waste fitting discharging's ability of clearing certainly is relatively weak, hardly clears away the filth attached to on the device, and the filth is taken out of the device along with the operation of device, causes the problem to the secondary pollution of handling water. The utility model discloses a dirty hook tooth that removes of conveying roller, including bottom guide plate, side body extension board and bottom guide plate welded connection, the side body extension board is provided with two, two the installing support is all installed to the upper end between the side body extension board, the installing support all welded connection with two side body extension boards, install the conveying roller between two side body extension boards, the both ends and two side body extension boards of conveying roller all are connected through the bearing, the conveying roller is provided with threely, three the outside of conveying roller all is provided with the conveyer belt, the surface of conveyer belt is provided with the drainage hole, the externally mounted of conveyer belt has the scrubbing hook tooth.

Description

Sewage treatment grid sewage discharging device

Technical Field

The utility model relates to a waste fitting discharging technical field specifically is a sewage treatment grid waste fitting discharging.

Background

The sewage treatment grid is a special water treatment device capable of continuously and automatically intercepting and removing sundries in various shapes in fluid, can be widely applied to urban sewage treatment, water inlets of tap water industry and power plants, can be used as a pre-stage screening device in waste water treatment processes of textile industry, food processing industry, paper making industry, leather industry and the like, is one of the most advanced solid-liquid screening devices in China at present, and is a set of rotary grid chains assembled by a unique rake tooth factory. Under the drive of the motor reducer, the rake tooth chain performs reverse water flow direction rotary motion, when the rake tooth chain runs to the upper part of the equipment, due to the guide of the grooved wheel and the bent rail, relative self-cleaning motion is generated between each group of rake teeth, most of solid matters fall down by gravity, and in the sewage treatment grid sewage discharge device, sewage is easy to attach to the device in the sewage removal process.

However, the existing sewage treatment grid sewage discharge device has weak self-cleaning capability, is difficult to remove dirt attached to the device, and the dirt is taken out of the device along with the operation of the device, so that secondary pollution to treated water is caused; therefore, the existing requirements are not met, and a sewage treatment grid sewage discharge device is provided for the existing requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment grid waste fitting discharging to the sewage treatment grid waste fitting discharging who provides in solving above-mentioned background art is from the ability of clearing weak, hardly clears away the filth attached to on the device, and the filth is taken out of the device along with the operation of device, causes the problem to the secondary pollution of handling water.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment grid sewage discharging device comprises a bottom guide plate, two side body support plates are respectively arranged on two sides of the bottom guide plate and are welded with the bottom guide plate, two side body support plates are arranged, an installation support is respectively arranged at the upper end between the two side body support plates and is welded with the two side body support plates, a conveying roller is arranged between the two side body support plates, two ends of the conveying roller are connected with the two side body support plates through bearings, three conveying rollers are arranged, a conveying belt is respectively arranged outside the three conveying rollers, water filtering holes are formed in the surface of the conveying belt, a sewage removing hook tooth is arranged outside the conveying belt and is connected with the conveying belt through a buckle, a wear-resistant brush roller is arranged on one side above the conveying belt, two ends of the wear-resistant brush roller are connected with the two side body support plates through bearings, the improved roller brush is characterized in that a rotating motor is installed at one end of the conveying roller and connected with the side body supporting plate through screws, the rotating motor is connected with the conveying roller through a coupler, a brush roller motor is installed at one end of the wear-resistant brush roller and connected with the wear-resistant brush roller through a coupler, the brush roller motor is connected with the side body supporting plate through screws, a filter screen is installed at the lower end of one side between the two side body supporting plates, and the filter screen is connected with the two side body supporting plates in a welded mode.

Preferably, high-pressure sewage pump is installed to the upper end of installing support, high-pressure sewage pump passes through the screw connection with the installing support, the drinking-water pipeline is installed to the one end of high-pressure sewage pump, the drinking-water pipeline passes through flange joint with high-pressure sewage pump, drainage pipe is installed to the other end of high-pressure sewage pump, drainage pipe passes through flange joint with high-pressure sewage pump, drainage pipe's one end embedding installing support's inside, high pressure nozzle is installed to the one end of installing support, high pressure nozzle passes through welded connection with the installing support.

Preferably, the installation fixing shafts are installed on one sides of the two side body support plates and are connected with the side body support plates in a welded mode.

Preferably, a sewage storage tank is installed below one side of the installation support, and a drainage net is arranged at the bottom of the sewage storage tank.

Preferably, the lower extreme of conveyer belt is installed the registration roller, the both ends and two side body extension boards of registration roller all are connected through the bearing.

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

1. the utility model discloses an installation wear-resisting brush roll can utilize its high-speed rotation to brush the adnexed filth on the device off to in the sewage pond, carry out secondary pollution to the water of handling, increase the effect of device treatment water, prevent that the filth from being taken out of the device along with the operation of device, cause the secondary pollution to the treatment water, installation high-pressure sewage pump can take the water of handling out the sewage pond and be used as washing water, wash the device, increase the scrubbing ability of device, installation high pressure nozzle can utilize high-pressure rivers to break away the filth, reduce the adhesion of filth, make the device can better handle the filth, increase the result of use of device, increase the self-cleaning ability of device;

2. the utility model discloses an installation scrubbing gullet tooth can be in the device operation in-process filter the filth that gets off and hold, along with the operation of device transports sewage, guarantees the functional completeness of device, increases the dirt-removing power of device, sets up the installation fixed axle, makes the device be convenient for install, reduces staff's the installation degree of difficulty, sets up the drainage network and conveniently discharges the device with the moisture that contains in the filth, reduces the work load that the staff frequently cleared up the filth bin, makes the device more humanized;

drawings

FIG. 1 is a front view of a sewage disposal grille drainage apparatus of the present invention;

FIG. 2 is a schematic structural view of a sewage disposal grille drainage device of the present invention;

FIG. 3 is a rear view of a sewage disposal grille drainage apparatus of the present invention;

fig. 4 is a side view of the sewage treatment grid sewage discharging device of the present invention.

In the figure: 1. a bottom baffle; 2. a lateral support plate; 3. a conveyor belt; 4. the decontamination hook teeth; 5. a wear resistant brush roll; 6. mounting a fixed shaft; 7. a rotating electric machine; 8. a brush roll motor; 9. a positioning roller; 10. a high pressure sewage pump; 11. a water pumping pipeline; 12. a water discharge pipeline; 13. a dirt storage tank; 14. mounting a bracket; 15. a filter screen; 16. a high pressure spray head; 17. and (6) conveying rollers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment: a sewage disposal grid sewage discharging device comprises a bottom guide plate 1, two side body support plates 2 are respectively arranged on two sides of the bottom guide plate 1, the side body support plates 2 are welded with the bottom guide plate 1, two side body support plates 2 are arranged, an installation support 14 is respectively arranged at the upper end between the two side body support plates 2, the installation support 14 is welded with the two side body support plates 2, a conveying roller 17 is arranged between the two side body support plates 2, two ends of the conveying roller 17 are connected with the two side body support plates 2 through bearings, three conveying rollers 17 are arranged, a conveying belt 3 is respectively arranged outside the three conveying rollers 17, a water filtering hole is arranged on the surface of the conveying belt 3, a sewage removing hook tooth 4 is arranged outside the conveying belt 3, the sewage removing hook tooth 4 can support sewage filtered by the device in the operation process of the device, sewage is discharged along with the operation of the device, and the functional integrity of the device, the dirt removing capacity of the device is improved, the dirt removing hook teeth 4 are connected with the conveying belt 3 through buckles, a wear-resistant brush roll 5 is installed on one side above the conveying belt 3, the wear-resistant brush roll 5 can be installed to brush off dirt attached to the device through high-speed rotation of the wear-resistant brush roll 5 so as to prevent the dirt from entering a sewage pool again and carry out secondary pollution on the treated water, the effect of the device for treating the water is improved, two ends of the wear-resistant brush roll 5 are connected with the two side body supporting plates 2 through bearings, one end of the conveying roller 17 is provided with a rotating motor 7, the rotating motor 7 is connected with the side body supporting plates 2 through screws, the rotating motor 7 is connected with the conveying roller 17 through a coupler, one end of the wear-resistant brush roll 5 is provided with a brush roll motor 8, the brush roll motor 8 is connected with the wear-resistant brush roll 5 through a coupler, the filter screen 15 is connected with the two side support plates 2 in a welding way.

Further, the high pressure sewage pump 10 is installed at the upper end of the mounting bracket 14, the high pressure sewage pump 10 is installed to pump the treated water out of the sewage tank for use as wash water, the device is cleaned, the decontamination capability of the device is improved, the high-pressure sewage pump 10 is connected with the mounting bracket 14 through screws, the water pumping pipeline 11 is installed at one end of the high-pressure sewage pump 10, the water pumping pipeline 11 is connected with the high-pressure sewage pump 10 through a flange, the drainage pipeline 12 is installed at the other end of the high-pressure sewage pump 10, the drainage pipeline 12 is connected with the high-pressure sewage pump 10 through a flange, one end of the drainage pipeline 12 is embedded into the mounting bracket 14, the high-pressure spray head 16 is installed at one end of the mounting bracket 14, the high-pressure spray head 16 can be installed to disperse dirt through high-pressure water flow, the adhesiveness of the dirt is reduced, the dirt can be better treated by the device, the using effect of the device is improved.

Further, the installation fixing shafts 6 are installed on one sides of the two side body support plates 2, the installation fixing shafts 6 are arranged, the device is convenient to install, installation difficulty of workers is reduced, and the installation fixing shafts 6 are connected with the side body support plates 2 in a welded mode.

Further, filth bin 13 is installed to the below of installing support 14 one side, and the bottom of filth bin 13 is provided with the drainage network, sets up the drainage network and makes things convenient for the moisture eduction gear who contains in with the filth, reduces the work load that the staff frequently cleared up filth bin 13, makes the device more humanized.

Further, positioning roller 9 is installed to the lower extreme of conveyer belt 3, and installation positioning roller 9 can make conveyer belt 3 handle the tight dress state, increases the life of device, prevents that conveyer belt 3 from derailing, guarantees the functional complete of device, and positioning roller 9's both ends all are connected through the bearing with two side body extension boards 2.

The working principle is as follows: when the device is used, a worker installs the device in a water tank for sewage circulation, then the rotating motor 7, the brush roll motor 8 and the high-pressure sewage pump 10 are started, when sewage flows through the device, the sewage in the sewage cannot pass through the filtering holes in the conveying belt 3 and is carried to the upper end of the device by the dirt removing hook teeth 4, the sewage can be discharged out of the device through the filtering holes in the conveying belt 3, most of the sewage carried to the upper end of the device has certain adhesiveness because of being soaked in water, and the sewage cannot naturally fall into the sewage storage tank 13 by gravity alone, so the high-pressure sewage pump 10 and the high-pressure spray head 16 which are installed can disperse the sewage attached to the device by utilizing high-pressure water flow, reduce the adhesiveness of the sewage, enhance the self-cleaning capacity of the device, then the dispersed sewage is brushed down under the high-height rotation of the wear-resistant brush roll 5, the device is kept clean and tidy, and the sewage is prevented from, cause the secondary pollution to the processing water, and the filth that brushes down slides into filth bin 13 along one side of installing support 14, because of being provided with the drainage network in the filth bin 13, can be more convenient with the moisture eduction gear who contains in the filth, reduce the work load that the staff frequently cleared up filth bin 13, make the device have hommization more.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sewage treatment grid waste fitting discharging, includes bottom guide plate (1), its characterized in that: the side body support plates (2) are arranged on two sides of the bottom guide plate (1), the side body support plates (2) are connected with the bottom guide plate (1) in a welded mode, two side body support plates (2) are arranged, an installation support (14) is arranged at the upper end between the two side body support plates (2), the installation support (14) is connected with the two side body support plates (2) in a welded mode, a conveying roller (17) is arranged between the two side body support plates (2), two ends of the conveying roller (17) are connected with the two side body support plates (2) through bearings, the number of the conveying rollers (17) is three, the conveying belts (3) are arranged on the outer portions of the three conveying rollers (17), water filtering holes are formed in the surfaces of the conveying belts (3), decontamination hook teeth (4) are arranged on the outer portions of the conveying belts (3), and the decontamination hook teeth (4) are connected with the conveying belts (3) through buckles, wear-resisting brush roll (5) is installed to one side of conveyer belt (3) top, the both ends and two side body extension boards (2) of wear-resisting brush roll (5) are all connected through the bearing, rotating electrical machines (7) are installed to the one end of transfer roller (17), rotating electrical machines (7) pass through the screw connection with side body extension board (2), rotating electrical machines (7) pass through the coupling joint with transfer roller (17), brush roll motor (8) are installed to the one end of wear-resisting brush roll (5), brush roll motor (8) pass through the coupling joint with wear-resisting brush roll (5), brush roll motor (8) pass through the screw connection with side body extension board (2), two filter screen (15) are installed to the lower extreme of one side between side body extension board (2), filter screen (15) and two equal welded connection of side body extension board (2).

2. A sewage treatment grid drainage apparatus as claimed in claim 1, wherein: high-pressure sewage pump (10) is installed to the upper end of installing support (14), high-pressure sewage pump (10) passes through bolted connection with installing support (14), drinking-water pipeline (11) are installed to the one end of high-pressure sewage pump (10), drinking-water pipeline (11) pass through flange joint with high-pressure sewage pump (10), drainage pipe (12) are installed to the other end of high-pressure sewage pump (10), drainage pipe (12) pass through flange joint with high-pressure sewage pump (10), the inside of the one end embedding installing support (14) of drainage pipe (12), high pressure nozzle (16) are installed to the one end of installing support (14), high pressure nozzle (16) pass through welded connection with installing support (14).

3. A sewage treatment grid drainage apparatus as claimed in claim 1, wherein: and mounting and fixing shafts (6) are mounted on one sides of the two side body support plates (2), and the mounting and fixing shafts (6) are welded with the side body support plates (2).

4. A sewage treatment grid drainage apparatus as claimed in claim 1, wherein: a sewage storage tank (13) is arranged below one side of the mounting bracket (14), and a drainage net is arranged at the bottom of the sewage storage tank (13).

5. A sewage treatment grid drainage apparatus as claimed in claim 1, wherein: and the lower end of the conveyor belt (3) is provided with a positioning roller (9), and the two ends of the positioning roller (9) are connected with the two side body support plates (2) through bearings.