CN216136742U

CN216136742U - Slag scraping device convenient to empty for sewage treatment

Info

Publication number: CN216136742U
Application number: CN202121728698.0U
Authority: CN
Inventors: 董志强; 蔡志樑
Original assignee: SHANGHAI KAINENG NEW TECHNOLOGY ENGINEERING CO LTD
Current assignee: SHANGHAI KAINENG NEW TECHNOLOGY ENGINEERING CO LTD
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-03-29
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses a conveniently-poured slag scraping device for sewage treatment, which comprises a sewage pool, wherein a support is fixed above the sewage pool, a filter plate is arranged below the support, a first driving piece for controlling the filter plate to move up and down is fixed on the support, a slag scraping piece is arranged below the filter plate in a sliding manner, and a second driving piece for driving the slag scraping piece to slide is arranged on the filter plate. The filter plate includes horizontal filter plate, and the both ends of horizontal filter plate all are equipped with the curb plate of symmetric distribution, scrape the sediment piece and include vertical filter plate, and the both sides of vertical filter plate all are equipped with U type scraper blade, scrape the sediment piece and slide to when contacting with the curb plate, form the sediment with the combination of the U type scraper blade, curb plate and the horizontal filter plate of contact and collect the box. The slag scraping device drives the filter plate to move downwards through the first driving piece so that the filter plate moves to be in contact with the bottom of the sewage pool, the second driving piece drives the slag scraping piece to move from one end of the sewage pool to the other end of the sewage pool so as to scrape the sediment at the bottom of the sewage pool, and the sediment cannot float up in the process of scraping the sediment.

Description

Slag scraping device convenient to empty for sewage treatment

Technical Field

The utility model relates to a slag scraping device, in particular to a slag scraping device convenient to pour for sewage treatment.

Background

A peripheral transmission mud scraper is usually arranged in the sedimentation tank, and the main function of the sedimentation tank is to scrape the mud settled at the bottom of the tank to a central mud pit and then discharge the mud through a mud discharge pipe; the scum board is located the top of sedimentation tank for strike off the sediment, and the scum board is scraped scum etc. to the scum hopper, then discharges through the scum pipe.

Traditional scum board is floating easily at the in-process sediment of scraping the sediment, causes the sedimentation tank muddy, provides a formula sewage treatment of being convenient for solving above-mentioned problem and uses the sediment device of scraping now.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a conveniently-poured type sewage treatment slag scraping device, wherein a first driving piece drives a filter plate to move downwards to be in contact with the bottom of a sewage pool, a second driving piece drives a slag scraping piece to move from one end of the sewage pool to the other end of the sewage pool, so that sediments at the bottom of the sewage pool are scraped, the filter plate is moved upwards, and the sediments are taken out of the sewage pool.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a scrape sediment device for sewage treatment convenient to dump formula, scrapes the sediment device and includes the effluent water sump, and the top of effluent water sump is fixed with the support, and the below of support is equipped with the filter plate, fixes the first driving piece that is used for controlling the filter plate and reciprocates on the support, and the below of filter plate slides and is equipped with scrapes sediment spare, is equipped with on the filter plate to be used for the drive to scrape the gliding second driving piece of sediment spare.

The filter plate comprises a horizontal filter plate, and two ends of the horizontal filter plate are provided with symmetrically distributed side plates.

The slag scraping piece comprises a vertical filter plate, U-shaped scraping plates are arranged on two sides of the vertical filter plate, and when the slag scraping piece slides to be in contact with the side plates, the U-shaped scraping plates, the side plates and the horizontal filter plate are combined to form a sediment collection box.

Furthermore, a slide rail is arranged below the horizontal filter plate and is perpendicular to the side plate.

Furthermore, a sliding block matched with the sliding rail is arranged on the vertical filter plate, and a threaded hole is formed in the vertical filter plate.

Furthermore, the size of the horizontal filter plate is slightly smaller than the size of the bottom surface of the sewage pool.

Furthermore, the second driving piece comprises a waterproof motor fixed below the filter plate, and a screw rod matched with the threaded hole is fixed on an output shaft of the waterproof motor.

Furthermore, the first driving piece is an air cylinder fixed above the support, and an output shaft of the air cylinder penetrates through the support and is fixed on the filter plate.

Further, the horizontal filter plate and the vertical filter plate can prevent sediment from passing through and allow water to pass through.

Further, the support is U-shaped or L-shaped.

Furthermore, the side plates are provided with bristles for cleaning the side walls of the sewage pool.

The utility model has the beneficial effects that:

1. the slag scraping device drives the filter plate to move downwards through the first driving piece so that the filter plate moves to be in contact with the bottom of the sewage pool, and drives the slag scraping piece to move from one end of the sewage pool to the other end through the second driving piece so as to scrape the sediment at the bottom of the sewage pool;

2. the slag scraping device can take the sediment out of the sewage tank by moving the filter plate upwards, and the sediment cannot float in the process of scraping the sediment.

Drawings

The utility model will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of a part of the slag scraping device of the utility model;

fig. 3 is a schematic structural view of the slag scraping piece.

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.

The utility model provides a be convenient for dump formula sewage treatment is with scraping sediment device, scrapes the sediment device and includes effluent water sump 1, and the top of effluent water sump 1 is fixed with support 2, and support 2 can be U type or L type, and the below of support 2 is equipped with filter plate 3, fixes on the support 2 and is used for controlling the first driving piece 4 that filter plate 3 reciprocated, and the below of filter plate 3 slides and is equipped with and scrapes sediment spare 5, is equipped with on the filter plate 3 to be used for the drive to scrape the gliding second driving piece 6 of sediment spare 5.

The filter plate 3 comprises a horizontal filter plate 31, as shown in fig. 2, two ends of the horizontal filter plate 31 are respectively provided with a side plate 32 which are symmetrically distributed, bristles 33 for cleaning the side wall of the wastewater tank 1 are arranged on the side plates 32, a slide rail 34 is arranged below the horizontal filter plate 31, and the slide rail 34 is perpendicular to the side plates 32.

The size of the horizontal filter plate 31 is slightly smaller than the size of the bottom surface of the wastewater tank 1.

The slag scraping piece 5 comprises a vertical filter plate 51, U-shaped scraping plates 52 are arranged on two sides of the vertical filter plate 51, when the slag scraping piece 5 slides to be in contact with side plates 32, the U-shaped scraping plates 52, the side plates 32 and the horizontal filter plate 31 which are in contact are combined to form a slag collecting box, sliding blocks 53 matched with sliding rails 34 are arranged on the vertical filter plate 51, and threaded holes 54 are formed in the vertical filter plate 51.

The second driving member 6 includes a waterproof motor 61 fixed below the filter plate 3, and a screw 62 engaged with the threaded hole 54 is fixed to an output shaft of the waterproof motor 61.

The first driving member 4 may be a cylinder fixed above the support 2, and an output shaft of the cylinder passes through the support 2 and is fixed on the filter plate 3.

Both the horizontal filter plates 31 and the vertical filter plates 51 may pass sludge, allowing water to pass therethrough.

During the use, through first driving piece 4 drive filter plate 3 downstream, make it move to the bottom of the pool contact with effluent water sump 1, scrape sediment spare 5 through the drive of second driving piece 6 and remove to the other end from the one end of effluent water sump 1, strike off the sediment at the bottom of the pool, upward movement filter plate 3 takes the sediment out of effluent water sump 1, should scrape the sediment device and can not make the sediment float at the in-process of scraping the sediment, simple structure is suitable for the practicality.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. A slag scraping device convenient to dump for sewage treatment comprises a sewage tank (1), a support (2) is fixed above the sewage tank (1), a filter plate (3) is arranged below the support (2), a first driving piece (4) used for controlling the filter plate (3) to move up and down is fixed on the support (2), a slag scraping piece (5) is arranged below the filter plate (3) in a sliding mode, and a second driving piece (6) used for driving the slag scraping piece (5) to slide is arranged on the filter plate (3);

the filter plate (3) comprises a horizontal filter plate (31), and two ends of the horizontal filter plate (31) are respectively provided with a side plate (32) which is symmetrically distributed;

scrape sediment spare (5) and all be equipped with U type scraper blade (52) including vertical filter plate (51), the both sides of vertical filter plate (51), scrape sediment spare (5) and slide to when contacting with curb plate (32), form sediment collection box with the combination of the U type scraper blade (52), curb plate (32) and horizontal filter plate (31) of contact.

2. A slag scraping device for conveniently pouring sewage treatment as claimed in claim 1, wherein, the lower part of said horizontal filtering plate (31) is provided with a slide rail (34), and the slide rail (34) is perpendicular to the side plate (32).

3. The slag scraping device for sewage treatment convenient to pour is characterized in that the vertical filter plate (51) is provided with a slide block (53) matched with the slide rail (34), and the vertical filter plate (51) is provided with a threaded hole (54).

4. A slag scraping device for sewage treatment convenient to dump, according to claim 2 or 3, characterized in that the size of the horizontal filter plate (31) is slightly smaller than the size of the bottom surface of the sewage pool (1).

5. A slag scraping device for conveniently pouring type sewage treatment according to claim 3, wherein the second driving member (6) comprises a waterproof motor (61) fixed below the filter plate (3), and a screw rod (62) matched with the threaded hole (54) is fixed on an output shaft of the waterproof motor (61).

6. A slag scraping device for sewage treatment convenient to dump according to claim 1 or 2, characterized in that the first driving member (4) is a cylinder fixed above the bracket (2), and the output shaft of the cylinder passes through the bracket (2) and is fixed on the filter plate (3).

7. A slag scraping device for conveniently poured sewage treatment according to claim 3 or 5, wherein both the horizontal filter plate (31) and the vertical filter plate (51) can prevent the sediment from passing through and allow the water to pass through.

8. A slag scraping device for sewage treatment convenient to dump, according to claim 1 or 2, characterized in that the bracket (2) is U-shaped or L-shaped.

9. A slag scraping device for sewage treatment convenient to dump, according to claim 2, characterized in that the side plate (32) is provided with bristles (33) for cleaning the side wall of the sewage pool (1).