CN212864368U

CN212864368U - Environmental engineering sewage recovery unit

Info

Publication number: CN212864368U
Application number: CN202021137168.4U
Authority: CN
Inventors: 王江梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-04-02
Anticipated expiration: 2030-06-18

Abstract

The utility model belongs to the technical field of the sewage treatment technique and specifically relates to an environmental engineering sewage recovery unit, the on-line screen storage device comprises a base, the top fixed mounting of base has the agitator tank, the outside fixed mounting of agitator tank bottom has the drain pipe, the top fixed mounting of agitator tank has the rose box, the rose box communicates with each other with the inside of agitator tank, the top fixed mounting of rose box has the inlet tube, the inside fixed mounting of rose box has the filter core, the last sliding surface of filter core installs the scraper blade, push mechanism is installed to the one end of scraper blade, push mechanism includes the push rod, the slurcam, two racks, the semi-gear, first pivot, bearing frame and first band pulley. The utility model discloses a push mechanism has realized making a round trip to the clearance of crossing the filter core, has avoided crossing the filter core jam, has effectively improved the sewage treatment effect.

Description

Environmental engineering sewage recovery unit

Technical Field

The utility model relates to a sewage treatment technical field especially relates to an environmental engineering sewage recovery unit.

Background

Sewage treatment refers to a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, and is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people. Wherein need carry out recycle to sewage in the environmental engineering field often to satisfy sustainable development's requirement, general sewage treatment plant mainly is through crossing filter core and filter screen and carrying out filtration treatment and deodorization to sewage and handle, however, because impurity is more in the sewage, causes impurity to pile up when crossing the filter core and filtering easily, and this just leads to filter core and filter screen to block up, thereby influences the filter effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that impurities exist in the prior art and are piled up to easily cause the filter element to be easily blocked, and providing an environmental engineering sewage recovery device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design relates to an environmental engineering sewage recovery device, which comprises a base, wherein an agitator tank is fixedly mounted at the top of the base, a drain pipe is fixedly mounted at the outer side of the bottom end of the agitator tank, a filter tank is fixedly mounted at the top of the agitator tank, the filter tank is communicated with the inside of the agitator tank, a water inlet pipe is fixedly mounted at the top of the filter tank, a filter element is fixedly mounted in the filter tank, a scraper is slidably mounted on the upper surface of the filter element, a pushing mechanism is mounted at one end of the scraper, the pushing mechanism comprises a pushing rod, a pushing plate, two racks, a half gear, a first rotating shaft, a bearing seat and a first belt wheel, the pushing rod penetrates through the side wall of the filter tank and is slidably connected with the filter tank, one end of the pushing rod is fixed with the scraper, the other end of the pushing rod is fixed with the pushing plate, and the two racks are respectively and, the half-gear can mesh with two racks, bearing frame fixed mounting is in the outside of rose box, first pivot runs through the bearing frame, and rotates with the bearing frame and be connected, half-gear fixed mounting is on first pivot, the outer end and the first band pulley of first pivot are fixed.

Preferably, the stirring shaft is rotatably arranged in the stirring box, a plurality of stirring rods are fixedly arranged on the stirring shaft, and the stirring rods are uniformly distributed on the stirring shaft.

Preferably, actuating mechanism is installed to the bottom of agitator tank, actuating mechanism includes the install bin, install bin fixed mounting is in the bottom of base.

Preferably, a motor is fixedly installed at the bottom of the installation box, an output shaft of the motor is fixed with the stirring shaft, and a second bevel gear is fixedly installed on the output shaft of the motor.

Preferably, the inner side of the installation box is rotatably provided with a second rotating shaft, the inner end of the second rotating shaft is fixedly provided with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the outer end of the second rotating shaft is fixedly provided with a second belt wheel, and the second belt wheel is in transmission with the first belt wheel through a belt.

The utility model provides a pair of environmental engineering sewage recovery unit, beneficial effect lies in: the design of pushing mechanism, the effect lies in, through the rotation of half-gear, when the rack portion of half-gear and the inboard different rack toothing of slurcam, will drive the slurcam and remove, because pivoted opposite direction when half-gear and two rack toothing, this just makes slurcam reciprocating motion back and forth to make the propelling movement pole reciprocating sliding, and then make the scraper blade to the clearance of making a round trip of crossing the filter core, avoided crossing the filter core and blockked up, effectively improved the sewage treatment effect.

Drawings

FIG. 1 is a schematic structural view of an environmental engineering sewage recovery unit according to the present invention;

FIG. 2 is a partial sectional view of an environmental engineering wastewater recovery unit according to the present invention;

fig. 3 is a schematic structural view of a pushing mechanism of the environmental engineering sewage recovery device provided by the utility model;

fig. 4 is the utility model provides an environmental engineering sewage recovery unit's actuating mechanism's schematic structure view.

In the figure: the device comprises a base 1, a stirring box 2, a water discharging pipe 3, a filtering box 4, a water inlet pipe 5, a filtering core 6, a scraper 7, a pushing mechanism 8, a pushing rod 81, a pushing plate 82, a rack 83, a half gear 84, a first rotating shaft 85, a bearing seat 86, a first belt pulley 87, a stirring shaft 9, a stirring rod 10, a driving mechanism 11, an installation box 111, a motor 112, a first bevel gear 113, a second rotating shaft 114, a second bevel gear 115 and a second belt pulley 116.

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.

Example 1:

referring to fig. 1-3, an environmental engineering sewage recovery device comprises a base 1, wherein a stirring tank 2 is fixedly installed at the top of the base 1, a drain pipe 3 is fixedly installed at the outer side of the bottom end of the stirring tank 2, a filter tank 4 is fixedly installed at the top of the stirring tank 2, the filter tank 4 is communicated with the inside of the stirring tank 2, a water inlet pipe 5 is fixedly installed at the top of the filter tank 4, a stirring shaft 9 is rotatably installed inside the stirring tank 2, a plurality of stirring rods 10 are fixedly installed on the stirring shaft 9, and the stirring rods 10 are uniformly distributed on the stirring shaft 9; after the filter tank 4 filters sewage and finishes, leading-in agitator tank 2 of water after the processing, agitator tank 2 is inside to be used for storing the coagulant, then through the stirring of (mixing) shaft 9 for sewage and coagulant intensive mixing, can carry out preliminary disinfection to sewage like this and handle, can improve the treatment quality of sewage.

The filter element 6 is fixedly arranged in the filter box 4, the scraper 7 is slidably arranged on the upper surface of the filter element 6, one end of the scraper 7 is provided with a pushing mechanism 8, the pushing mechanism 8 comprises a pushing rod 81, a pushing plate 82, two racks 83, a half gear 84, a first rotating shaft 85, a bearing seat 86 and a first belt pulley 87, the pushing rod 81 penetrates through the side wall of the filter box 4, and is connected with the filter box 4 in a sliding way, one end of a pushing rod 81 is fixed with the scraping plate 7, the other end of the pushing rod 81 is fixed with a pushing plate 82, two racks 83 are respectively and fixedly arranged at the upper end and the lower end of the inner side of the pushing plate 82, a half gear 84 can be meshed with the two racks 83, a bearing seat 86 is fixedly arranged at the outer side of the filter box 4, a first rotating shaft 85 penetrates through the bearing seat 86, and is connected with the bearing seat 86 in a rotating way, the half gear 84 is fixedly arranged on the first rotating shaft 85, and the outer end of the first rotating shaft 85 is fixed with the first belt pulley 87.

The pushing mechanism 8 is designed and used for driving the pushing plate 82 to move when the rack portion of the half gear 84 is meshed with different racks 83 on the inner side of the pushing plate 82 through the rotation of the half gear 84, and the pushing plate 82 reciprocates due to the fact that the rotating directions of the half gear 84 and the two racks 83 are opposite when meshed, so that the pushing rod 81 reciprocates and slides, the scraping plate 7 cleans the filter element 6 back and forth, the blockage of the filter element 6 is avoided, and the sewage treatment effect is effectively improved.

Example 2:

referring to fig. 1-4, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a driving mechanism 11 is installed at the bottom of an agitator tank 2, the driving mechanism 11 includes an installation box 111, the installation box 111 is fixedly installed at the bottom of a base 1, a motor 112 is fixedly installed at the bottom of the installation box 111, an output shaft of the motor 112 is fixed with an agitator shaft 9, a second bevel gear 115 is fixedly installed on an output shaft of the motor 112, a second rotating shaft 114 is rotatably installed inside the installation box 111, a first bevel gear 113 is fixedly installed at an inner end of the second rotating shaft 114, the first bevel gear 113 is engaged with the second bevel gear 115, a second pulley 116 is fixedly installed at an outer end of the second rotating shaft 114, and the second pulley 116 is in transmission with the first pulley 87 through a belt. When the stirring shaft 9 rotates by the driving of the motor 112, the first bevel gear 113 and the second bevel gear 115 rotate due to the engagement of the first bevel gear 113 and the second rotating shaft 114, and the first rotating shaft 85 drives the half gear 84 to rotate due to the transmission of the second pulley 116 and the first pulley 87.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an environmental engineering sewage recovery unit, includes base (1), its characterized in that, the top fixed mounting of base (1) has agitator tank (2), the outside fixed mounting of agitator tank (2) bottom has drain pipe (3), the top fixed mounting of agitator tank (2) has rose box (4), rose box (4) communicate with each other with the inside of agitator tank (2), the top fixed mounting of rose box (4) has inlet tube (5), the inside fixed mounting of rose box (4) has filter core (6), the last surface slidable mounting of filter core (6) has scraper blade (7), push mechanism (8) are installed to the one end of scraper blade (7), push mechanism (8) include push rod (81), slurcam (82), two rack (83), semi-gear (84), first pivot (85), Bearing frame (86) and first band pulley (87), push rod (81) run through the lateral wall of rose box (4), and with rose box (4) sliding connection, the one end and scraper blade (7) of push rod (81) are fixed, the other end and the slurcam (82) of push rod (81) are fixed, two rack (83) fixed mounting is at the upper and lower both ends of slurcam (82) inboard respectively, half gear (84) can mesh with two rack (83), bearing frame (86) fixed mounting is in the outside of rose box (4), first pivot (85) run through bearing frame (86), and rotate with bearing frame (86) and be connected, half gear (84) fixed mounting is on first pivot (85), the outer end and the first band pulley (87) of first pivot (85) are fixed.

2. The environmental engineering sewage recovery device according to claim 1, wherein a stirring shaft (9) is rotatably installed inside the stirring tank (2), a plurality of stirring rods (10) are fixedly installed on the stirring shaft (9), and the stirring rods (10) are uniformly distributed on the stirring shaft (9).

3. The environmental engineering sewage recovery device according to claim 2, wherein a driving mechanism (11) is installed at the bottom of the stirring tank (2), the driving mechanism (11) comprises an installation box (111), and the installation box (111) is fixedly installed at the bottom of the base (1).

4. The environmental engineering sewage recovery device according to claim 3, wherein a motor (112) is fixedly installed at the bottom of the installation box (111), an output shaft of the motor (112) is fixed with the stirring shaft (9), and a second bevel gear (115) is fixedly installed on an output shaft of the motor (112).

5. The environmental engineering sewage recovery device according to claim 4, wherein a second rotating shaft (114) is rotatably installed on the inner side of the installation box (111), a first bevel gear (113) is fixedly installed at the inner end of the second rotating shaft (114), the first bevel gear (113) is meshed with a second bevel gear (115), a second belt wheel (116) is fixedly installed at the outer end of the second rotating shaft (114), and the second belt wheel (116) is in transmission with the first belt wheel (87) through a belt.