CN218794071U

CN218794071U - Settling tank for sewage treatment

Info

Publication number: CN218794071U
Application number: CN202222987961.9U
Authority: CN
Inventors: 林伟平
Original assignee: Heilongjiang Lianchuang Light Industrial Equipment Co ltd
Current assignee: Heilongjiang Lianchuang Light Industrial Equipment Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-04-07
Anticipated expiration: 2032-11-10

Abstract

The utility model discloses a subsider for sewage treatment, including the cell body, the bottom intercommunication of cell body has the pipe, the embedded liquid inlet cylinder that installs in top of cell body, the bottom of liquid inlet cylinder extends to the inner chamber of cell body, the top of liquid inlet cylinder inner chamber is rotated through the bearing and is connected with the pivot, the bottom of pivot is passed through the bearing and is rotated with the junction of pipe inner chamber bottom and be connected. The utility model discloses a set up the cell body, the pipe, advance a liquid section of thick bamboo, the apparatus further comprises a rotating shaft, the delivery sheet, the connecting rod, L type scraper blade and rotating electrical machines, can conveniently scrape the clearance to the cell body inner wall, and simultaneously, the setting of delivery sheet can pressurize the discharge to the filth, thereby avoid the filth to block up the blow off pipe, through setting up overflow pipe, tube cap and filter screen, can conveniently filter the water of overflow, through setting up above structure, possess the subsider when using, possess the advantage of inner wall clearance function, thereby can satisfy customer's demand.

Description

Settling tank for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a subsider for sewage treatment.

Background

With the development of social urbanization and science and technology, the amount of sewage and industrial wastewater discharged in daily life of people is rapidly increased with the rapid development of industry, the pollution of the wastewater is gradually wide and serious, and the health and safety of human beings are threatened, so that the treatment of the sewage is very important for protecting the environment.

The existing patent No. CN213555832U discloses a municipal sewage settling tank which comprises a base 1, wherein a treatment tank 7 is arranged in the middle of the top of the base 1, a driving motor 13 is fixedly connected to the center of the top of the treatment tank 7 through a bolt, an output shaft of the driving motor 13 penetrates through the top of the treatment tank 7 through a bearing sleeve, an extending end of the output shaft of the driving motor 13 is in transmission connection with a connecting rod 11, a plurality of stirring rods 10 are fixedly connected to two sides of the connecting rod 11, the distance between every two adjacent stirring rods 10 is equal, and a filter screen 16 is arranged on the lower portion of an inner cavity of the treatment tank 7;

however, the above patent does not have the function of cleaning the dirt settled and adhered to the inner wall of the treatment tank 7, and as time passes, scars will be formed on the inner wall of the treatment tank 7, which will increase the load of the treatment tank 7 and the operation equipment, and reduce the settling efficiency, thereby failing to meet the requirements of customers.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a subsider for sewage treatment possesses the subsider when using, possesses the advantage of inner wall clearance function, has solved above-mentioned subsider when using, does not possess the problem of inner wall clearance function.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a settling tank for sewage treatment, includes the cell body, the bottom intercommunication of cell body has the pipe, the embedded liquid inlet cylinder of installing in top of cell body, the bottom of liquid inlet cylinder extends to the inner chamber of cell body, the top of liquid inlet cylinder inner chamber is rotated through the bearing and is connected with the pivot, the bottom of pivot is passed through the bearing and is rotated with the junction of pipe inner chamber bottom and be connected, the bottom of pivot surface is screw-tupe fixed mounting and has the delivery sheet, the left and right sides of pivot is located the equal fixedly connected with connecting rod in below of liquid inlet cylinder, the one end fixedly connected with L type scraper blade of pivot is kept away from to the connecting rod, the surface of L type scraper blade closely laminates with the junction of cell body, the top fixed mounting of liquid inlet cylinder has the rotating electrical machines, the output of rotating electrical machines run through liquid inlet cylinder and with the junction fixed connection of pivot, the left top intercommunication of cell body has the overflow pipe, the left end threaded connection of overflow pipe has the tube cap, the embedded filter screen of installing in left side of tube cap.

As further description of the scheme, the bottom of the right side of the guide pipe is communicated with a sewage discharge pipe, and the outer surface of the sewage discharge pipe is provided with a valve.

As further description of the scheme, the top on the left side of the liquid inlet cylinder is communicated with a liquid inlet pipe, and the front face of the tank body is provided with an observation window in an embedded mode.

As further description of the scheme, four corners of the bottom of the tank body are fixedly connected with supporting rods, and the bottom of each supporting rod is fixedly connected with a counterweight bottom plate.

As a further description of the above solution, a rubber pad is disposed at the bottom of the counterweight bottom plate, and a joint between the rubber pad and the counterweight bottom plate is bonded.

As a further description of the above scheme, reinforcing rods are fixedly connected to the left and right sides of the rotating shaft and below the connecting rod, and one end of each reinforcing rod, which is far away from the rotating shaft, is fixedly connected with the joint of the L-shaped scraper.

As further description of the scheme, the right side of the top of the tank body is provided with an access hole, and the access hole is circular.

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

the utility model discloses a set up cell body, pipe, an inlet liquid section of thick bamboo, pivot, delivery sheet, connecting rod, L type scraper blade and rotating electrical machines, can conveniently scrape the clearance to the cell body inner wall, simultaneously, the setting of delivery sheet can pressurize the discharge to the filth to avoid the filth to block up the blow off pipe, through setting up overflow pipe, tube cap and filter screen, can conveniently filter the water of overflow, through setting up above structure, possess the subsider when using, possess the advantage of inner wall clearance function.

Drawings

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

FIG. 2 is a sectional view of the structure of the trough body of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2 according to the present invention at A;

fig. 4 is a front view of the structure of the trough body of the present invention.

In the figure: 1. a trough body; 2. a conduit; 3. a liquid inlet cylinder; 4. a rotating shaft; 5. a feeding plate; 6. a connecting rod; 7. an L-shaped scraper plate; 8. a rotating electric machine; 9. an overflow pipe; 10. a tube cover; 11. a filter screen; 12. a blow-off pipe; 13. a valve; 14. a liquid inlet pipe; 15. a support bar; 16. a counterweight bottom plate; 17. a rubber pad; 18. a reinforcing rod; 19. and (6) an access hole.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;

referring to fig. 1-4, a settling tank for sewage treatment comprises a tank body 1, a conduit 2 is communicated with the bottom of the tank body 1, a liquid inlet cylinder 3 is embedded in the top of the tank body 1, the bottom of the liquid inlet cylinder 3 extends to the inner cavity of the tank body 1, the top of the inner cavity of the liquid inlet cylinder 3 is rotatably connected with a rotating shaft 4 through a bearing, the bottom of the rotating shaft 4 is rotatably connected with the bottom of the inner cavity of the conduit 2 through a bearing, a feeding plate 5 is fixedly installed at the bottom of the outer surface of the rotating shaft 4 in a spiral shape, connecting rods 6 are fixedly connected with the left side and the right side of the rotating shaft 4 and below the liquid inlet cylinder 3, one end of each connecting rod 6 far away from the rotating shaft 4 is fixedly connected with an L-shaped scraper 7, the outer surface of the L-shaped scraper 7 is tightly attached to the joint of the tank body 1, a rotary motor 8 is fixedly installed at the top of the liquid inlet cylinder 3, the output end of the rotary motor 8 penetrates through the liquid inlet cylinder 3 and is fixedly connected with the joint of the rotating shaft 4, the top at the left side of the tank body 1 is communicated with an overflow pipe 9, the left end of the overflow pipe 9 is in a pipe cover 10 in a threaded connection, an embedded filter screen 11 is installed at the left side of the pipe cover 10, through the arrangement of the groove body 1, the guide pipe 2, the liquid inlet barrel 3, the rotating shaft 4, the feeding plate 5, the connecting rod 6, the L-shaped scraper 7 and the rotating motor 8, the inner wall of the groove body 1 can be conveniently scraped and cleaned, and meanwhile, the feeding plate 5 can pressurize and discharge dirt, thereby avoiding dirt from blocking the sewage discharge pipe 12, and the overflow pipe 9, the pipe cover 10 and the filter screen 11 are arranged to conveniently filter the overflow water, through setting up above structure, possess the subsider when using, possess the advantage of inner wall clearance function, solved above-mentioned subsider when using, do not possess the problem of inner wall clearance function to can satisfy customer's demand.

The utility model discloses in, the bottom intercommunication on pipe 2 right side has blow off pipe 12, and the surface of blow off pipe 12 is provided with valve 13, through setting up blow off pipe 12 and valve 13, can conveniently discharge the filth of pipe 2 inner chambers.

Wherein, the left top intercommunication of feed liquor section of thick bamboo 3 has feed liquor pipe 14, and the embedded observation window that installs in front of cell body 1 through setting up feed liquor pipe 14, can conveniently add sewage to the inner chamber of feed liquor section of thick bamboo 3.

Moreover, the four corners of the bottom of the tank body 1 are fixedly connected with supporting rods 15, the bottom of each supporting rod 15 is fixedly connected with a counterweight bottom plate 16, and the device can be supported by the aid of the supporting rods 15 and the counterweight bottom plates 16.

Specifically, a rubber pad 17 is arranged at the bottom of the counterweight bottom plate 16, a joint between the rubber pad 17 and the counterweight bottom plate 16 is bonded, and the counterweight bottom plate 16 can be protected by arranging the rubber pad 17.

The utility model discloses in, the left and right sides of pivot 4 is located the equal fixedly connected with stiffener 18 in below of connecting rod 6, and the one end of pivot 4 and the junction fixed connection of L type scraper blade 7 are kept away from to stiffener 18, through setting up stiffener 18, can support L type scraper blade 7 to improve stability.

In addition, the right side at the top of the tank body 1 is provided with an access hole 19, the access hole 19 is circular, and the maintenance of the tank body 1 by workers at regular intervals can be facilitated by arranging the access hole 19.

The working principle is as follows: when the device is used, sewage enters the inner cavity of the liquid inlet cylinder 3 through the liquid inlet pipe 14, meanwhile, the sewage in the inner cavity of the liquid inlet cylinder 3 begins to settle and enters the tank body 1, clarified liquid is discharged from the overflow pipe 9, the filter screen 11 is arranged and can be filtered, floaters are prevented from flowing out, when the tank body 1 is used for a long time, the bottom of the inner wall of the tank body 1 is caused to settle and dirt is attached, then a worker energizes the plug of the rotating motor 8, the external controller of the rotating motor 8 is started, the output end of the rotating motor 8 drives the connecting rod 6 and the reinforcing rod 18 to rotate, the connecting rod 6 and the reinforcing rod 18 drive the L-shaped scraper 7 to rotate, the L-shaped scraper 7 scrapes and cleans the settled and attached dirt at the bottom of the inner wall of the tank body 1, the dirt is prevented from being scabbed, meanwhile, when the dirt needs to be cleaned and discharged, the pivot 4 drives the feeding plate 5 to rotate on the inner surface threads of the guide pipe 2 to push the dirt to move, and the feeding plate 5 pressurizes and discharges the dirt, and the dirt, the dirt is prevented from being blocked by the device, the device is simple in operation and convenient to use, and the requirement of a customer can be met.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a subsider for sewage treatment, includes cell body (1), its characterized in that: the bottom intercommunication of cell body (1) has pipe (2), the embedded liquid a section of thick bamboo (3) of installing in the top of cell body (1), the bottom of advancing liquid a section of thick bamboo (3) extends to the inner chamber of cell body (1), the top of advancing liquid a section of thick bamboo (3) inner chamber is rotated through the bearing and is connected with pivot (4), the bottom of pivot (4) is rotated through the bearing and is connected with the junction of pipe (2) inner chamber bottom, the bottom of pivot (4) surface is spiral type fixed mounting and has feed plate (5), the left and right sides of pivot (4) is located the equal fixedly connected with connecting rod (6) in below of advancing liquid a section of thick bamboo (3), the one end fixedly connected with L type scraper blade (7) of pivot (4) are kept away from in connecting rod (6), the surface of L type scraper blade (7) closely laminates with the junction of cell body (1), the top fixed mounting of advancing liquid a section of thick bamboo (3) has rotating electrical machines (8), the output of rotating electrical machines (8) is worn to advance liquid a section of thick bamboo (3) and is connected with the junction fixed connection with the overflow pipe cover (10) on the left side, the left side intercommunication of cell body (1) has embedded pipe cover (9), overflow pipe cover (10).

2. The settling tank for sewage treatment as claimed in claim 1, wherein: the bottom of the right side of the guide pipe (2) is communicated with a sewage discharge pipe (12), and a valve (13) is arranged on the outer surface of the sewage discharge pipe (12).

3. The settling tank for sewage treatment as claimed in claim 1, wherein: the top of the left side of the liquid inlet cylinder (3) is communicated with a liquid inlet pipe (14), and the front face of the groove body (1) is provided with an observation window in an embedded mode.

4. The settling tank for sewage treatment as claimed in claim 1, wherein: the four corners of the bottom of the tank body (1) are fixedly connected with supporting rods (15), and the bottom of each supporting rod (15) is fixedly connected with a counterweight bottom plate (16).

5. The settling tank for sewage treatment as claimed in claim 4, wherein: the bottom of the counterweight bottom plate (16) is provided with a rubber pad (17), and the joint between the rubber pad (17) and the counterweight bottom plate (16) is bonded.

6. The settling tank for sewage treatment as claimed in claim 1, wherein: the left and right sides of pivot (4) are located the equal fixedly connected with stiffener (18) in below of connecting rod (6), the junction fixed connection of one end and L type scraper blade (7) that pivot (4) are kept away from in stiffener (18).

7. The settling tank for sewage treatment as claimed in claim 1, wherein: an access hole (19) is formed in the right side of the top of the tank body (1), and the access hole (19) is circular.