CN219363315U - Sewage input port filtering device - Google Patents

Abstract

The utility model provides a sewage input port filtering device, which relates to the technical field of sewage filtration and comprises a stirring tank, wherein the top of the stirring tank is in threaded connection with a stirring cover, a stirring mechanism is arranged at the top of the stirring cover, a filtering mechanism is arranged at one side of the stirring tank, and the filtering mechanism comprises a filtering tank. In the utility model, when sewage reaches the filtering mechanism through the water inlet and the stirring tank, the sewage can be filtered through the filter screens on the plurality of groups of limiting grooves in sequence, and the filter screens on the plurality of filtering grooves can be replaced by different filtering materials such as quartz sand, anthracite, garnet, fiber balls and the like according to requirements, so that the purpose of filtering harmful impurities in different sewage is achieved, the movable mounting structures of the limiting grooves and the filter screens are also more convenient to detach and replace, and the problem of poor filtering effect and low efficiency after the service time is overlong is avoided.

Description

Sewage input port filtering device

Technical Field

The utility model relates to the technical field of sewage filtration, in particular to a sewage input port filtering device.

Background

The sewage treatment refers to the waste water, sewage and waste liquid generated in the industrial production process, wherein the waste water contains industrial production materials, intermediate products and products which are lost along with water and pollutants generated in the production process

Existing, for example, chinese patent publication No.: in CN108404506A, a sewage filtering device is disclosed, which comprises a device body, the top and the bottom of the device body are respectively a water inlet and a water outlet, the device body is divided into two parts of a stirring area and an extrusion filtering area, a water distribution plate is arranged in the stirring area, a horizontal stirring shaft is arranged below the water distribution plate, a stirring tank is arranged in the center of the stirring shaft, stirring arms are respectively arranged on two sides of the stirring tank, the stirring tank is hollow cylindrical, a plurality of stirring teeth are arranged on the outer surface of the stirring arm, a horizontal filter screen is arranged below the stirring tank, the filter screen is the extrusion filtering area, a guide rail is oppositely arranged on the side wall of the extrusion filtering area, the bottom end of the guide rail is a horizontally fixed lower filter plate, a horizontal upper filter plate is movably connected on the guide rail, a plurality of fiber balls are filled in the upper filter plate and the lower filter plate, the stirring area is matched with the extrusion filtering area, sewage mixing uniformity is improved, the sewage is prevented from being unable to be effectively filtered by the large-particle sedimentation bottom, the filtration speed is accelerated by the extrusion fiber balls, and the filtration speed is improved.

However, in the prior art, most of the waste water filtering devices have single filtering modes, the service life of the filtering mechanism is limited, the longer the service time is, the worse the filtering effect is, the efficiency is reduced, most of the existing filtering mechanisms are installed through threaded rods, and the replacement equipment mechanism is excessively troublesome to detach, so that the working efficiency is greatly influenced, and therefore, the sewage input port filtering device is provided.

Disclosure of Invention

The utility model aims to solve the problems that most of the prior art waste water filtering devices are single in filtering mode, the longer the filtering mechanism is, the worse the filtering effect is, so that the efficiency is reduced, most of the prior filtering mechanisms are installed through threaded rods, the replacement equipment mechanisms are excessively troublesome to detach, and the working efficiency is greatly influenced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a sewage input port filter equipment, includes the agitator tank, the top threaded connection of agitator tank has the stirring lid, and rabbling mechanism, rabbling mechanism sets up the top at the stirring lid, filtering mechanism sets up in one side of agitator tank, filtering mechanism is including filtering the jar, the equal fixedly connected with of relative inner wall of filtering the jar a plurality of spacing grooves, a plurality of every two of spacing groove are a set of, every group equal movable mounting has the filter screen between the relative of spacing groove.

Preferably, the top of stirring lid is fixed to be linked together and is had the water inlet, the top center department fixed mounting of stirring lid has the support frame, the top of filtering the jar is provided with the filtration lid, the fixed intercommunication in one side of filtering the jar has the delivery port.

Preferably, the inner bottom surface of the stirring tank is fixedly connected with a separation net, and the outer surface of the stirring tank is fixedly communicated with a water delivery pipe.

Preferably, one end of the water delivery pipe penetrates through the filter tank, and a valve is arranged on the outer surface of the water delivery pipe.

Preferably, the stirring mechanism comprises a motor, and an output shaft of the motor is fixedly connected with a stirring shaft.

Preferably, the stirring mechanism comprises a motor, a plurality of stirring blades are fixedly arranged on the outer surface of the stirring shaft, a round groove is formed in the inner bottom surface of the stirring tank, and the inner wall of the round groove is movably connected with the outer surface of the stirring shaft, and the stirring shaft is fixedly connected with the output shaft of the motor.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. when the filter mechanism is used, sewage can be filtered through the filter screens on the plurality of groups of limiting grooves when reaching the filter mechanism through the water inlet and the stirring tank, the filter screens on the plurality of filter grooves can be replaced by different filter materials, such as quartz sand, anthracite, garnet, fiber balls and the like, according to requirements, so that the purpose of filtering harmful impurities in different sewage is achieved, the movable mounting structures of the limiting grooves and the filter screens are more convenient to detach and replace, and the problem of poor filtering effect and low efficiency after the use time is overlong is avoided.

2. When the sewage treatment device is used, after sewage enters the stirring tank through the water inlet, the motor on the stirring mechanism is started, the output shaft of the motor drives the stirring shaft and the stirring blades fixedly arranged on the surface of the stirring shaft to drive the sewage in the stirring tank, the space between the screen and the inner wall of the stirring tank is used for filling activated carbon, and the sewage driven by the stirring blades can be fully contacted with the activated carbon in the screen to better purify harmful substances in the sewage.

Drawings

FIG. 1 is a front perspective view of a sewage inlet filter device according to the present utility model;

FIG. 2 is a perspective view showing a cross-section of a sewage inlet filter device according to the present utility model;

FIG. 3 is a perspective view of a stirring mechanism of a sewage inlet filter device according to the present utility model;

fig. 4 is a structural development perspective view of a filtering mechanism of a sewage inlet filtering device according to the present utility model.

Legend description: 1. a water inlet; 2. a support frame; 3. a stirring mechanism; 301. a motor; 302. a stirring shaft; 303. stirring the leaves; 4. a stirring cover; 5. a stirring tank; 6. a water outlet; 7. a water pipe; 8. a valve; 9. a filtering mechanism; 901. a filter cover; 902. a filter tank; 903. a limit groove; 904. a filter screen; 10. a separation net.

Description of the embodiments

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1 as shown in fig. 1 to 4, the present utility model provides a sewage input port filter device, comprising: the filter mechanism 9, the filter mechanism 9 sets up in one side of agitator tank 5, and filter mechanism 9 is including filtering jar 902, and the equal fixedly connected with of relative inner wall of filtering jar 902 is a plurality of spacing grooves 903, and a plurality of spacing grooves 903 are every two and are a set of, equal movable mounting has filter screen 904 between the relative of every group spacing groove 903, and the fixed intercommunication in top of agitator cap 4 has water inlet 1, and the top center department fixed mounting of agitator cap 4 has support frame 2, and the one end of raceway runs through to the inside of filtering jar 902, the surface of raceway 7 is provided with valve 8, and the top of filtering jar 902 is provided with filter cap 901, and the fixed intercommunication in one side of filtering jar 902 has delivery port 6.

The effect that its whole embodiment 1 reaches is, when sewage reachd filtering mechanism 9 through water inlet 1 and agitator tank 5, sewage can filter through movable mounting's filter screen 904 on multiunit spacing groove 903 in proper order, a plurality of filter screens 904 can promote the filter effect greatly, can change movable mounting's filter screen 904 in filter tank 903 after opening the filter cover 901 on the filter tank 902, filter screen 904 on a plurality of filter tanks 903 can change into different filter media as required, say quartz sand, anthracite, garnet, fibre ball etc. in order to reach and filter harmful impurity in the different sewage, the movable mounting structure of spacing groove 903 and filter screen 904 also more conveniently dismantle the change, the problem of filter effect inefficiency after having avoided the live time overlength.

Embodiment 2, as shown in fig. 1-4, including agitator tank 5, agitator tank 5's top threaded connection has agitator cap 4, rabbling mechanism 3 sets up at agitator cap 4's top rabbling mechanism 3 is including motor 301, motor 301's output shaft fixedly connected with (mixing) shaft 302, the surface fixed mounting of (mixing) shaft 302 has a plurality of stirring leaf 303, the circular slot has been seted up to agitator tank 5's inside bottom surface, and the inner wall in circular slot and the surface swing joint of (mixing) shaft 302, agitator tank 5's inside bottom surface fixedly connected with separates net 10, agitator tank 5's surface fixed intercommunication has raceway 7.

The effect that its whole embodiment 2 reached is, when using, sewage is after getting into agitator tank 5 through water inlet 1, through the motor 301 on the start-up rabbling mechanism 3, the output shaft of motor 301 can drive (mixing) shaft 302 and fixed mounting at its surperficial stirring leaf 303, stirring leaf 303 can drive the sewage in agitator tank 5, and the space in the middle of the inner wall of net 10 and agitator tank 5 is used for filling the active carbon, the sewage that stirring leaf 303 drove can carry out abundant contact with the active carbon in the net 10 and better purification harmful substance in the sewage.

Working principle: after sewage gets into agitator tank 5 through water inlet 1, through the motor 301 on the start-up rabbling mechanism 3, the output shaft of motor 301 can drive (mixing) shaft 302 and fixed mounting at its surperficial stirring leaf 303, stirring leaf 303 can drive the sewage in agitator tank 5, and the space in the middle of the inner wall of baffle 10 and agitator tank 5 is used for filling activated carbon, the sewage that stirring leaf 303 drove can carry out abundant contact with the activated carbon in baffle 10 and better purification harmful substance in the sewage, when reaching filtering mechanism 9, the sewage that has purified once in the agitator tank 5 can filter through movable mounting's filter screen 904 on the multiunit spacing groove 903 in proper order, a plurality of filter screens 904 can promote the filter effect greatly, can change movable mounting's filter screen 904 in the filter tank 903 after opening filter lid 901 on the filter tank 902, filter screen 904 on the filter tank 903 can change into different filter media as required, say quartz sand, anthracite, garnet, fibre ball etc. in order to reach and filter harmful impurity in different sewage, spacing groove 903 and movable mounting structure have avoided the problem of the change when the filter effect is poor when the dismantlement is also convenient.

The wiring diagram of the motor 301 in the present utility model belongs to common knowledge in the art, and its working principle is a known technology, and its model is selected to be a proper model according to actual use, so the control manner and wiring arrangement of the motor 301 will not be explained in detail.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (6)

1. A sewage input port filter apparatus, comprising:

the stirring device comprises a stirring tank (5), wherein the top of the stirring tank (5) is in threaded connection with a stirring cover (4);

the stirring mechanism (3) is arranged at the top of the stirring cover (4);

the filtering mechanism (9), filtering mechanism (9) sets up in one side of agitator tank (5), filtering mechanism (9) are including filtering jar (902), the equal fixedly connected with of relative inner wall of filtering jar (902) a plurality of spacing groove (903), a plurality of every two of spacing groove (903) are a set of, every group equal movable mounting has filter screen (904) between the relative of spacing groove (903).

2. The sewage input port filter apparatus of claim 1 wherein: the top of stirring lid (4) is fixed to be linked together and is had water inlet (1), the top center department fixed mounting of stirring lid (4) has support frame (2), the top of filtering jar (902) is provided with filtering lid (901), one side of filtering jar (902) is fixed to be linked together and is had delivery port (6).

3. The sewage input port filter apparatus of claim 2 wherein: the inner bottom surface of the stirring tank (5) is fixedly connected with a separation net (10), and the outer surface of the stirring tank (5) is fixedly communicated with a water delivery pipe (7).

4. A sewage input port filter apparatus as claimed in claim 3 wherein: one end of the water delivery pipe (7) penetrates into the filter tank (902), and a valve (8) is arranged on the outer surface of the water delivery pipe (7).

5. The sewage input port filter apparatus of claim 1 wherein: the stirring mechanism (3) comprises a motor (301), and an output shaft of the motor (301) is fixedly connected with a stirring shaft (302).

6. The wastewater inlet filtration device of claim 5, wherein: the external surface fixed mounting of (302) stirring axle has a plurality of stirring leaf (303), the circular slot has been seted up to the inside bottom surface of agitator tank (5), and the inner wall in circular slot and the surface swing joint of (302) stirring axle.