阅读说明：本技术 一种污水处理用沉淀装置 (Sewage treatment is with deposiing device ) 是由 李济平 于 2020-11-19 设计创作，主要内容包括：本发明属于污水处理技术领域,尤其是一种污水处理用沉淀装置,针对现有污水处理用沉淀装置无法再沉淀过程中持续导入污水的问题,现提出以下方案,包括沉淀箱,所述沉淀箱一侧外壁顶部固定有进水管,沉淀箱两端内壁之间固定有斜板,且斜板一侧外壁开有凹槽,所述凹槽为山字结构,凹槽底部内壁开有深入槽,所述山字结构的凹槽两侧低端均开有出水口,沉淀箱两端内壁之间固定有横板,所述横板顶部外壁固定有过滤板,过滤板延伸至横板内部的滤孔固定有出水管。本发明中,能够利用山字结构的凹槽和深入槽对导入的污水进行多次缓冲降低其冲击力,避免激起沉淀完全的杂质,设置的波浪型挡板和圆槽能够增加箱内沉淀面积,使沉淀更快更充分。(The invention belongs to the technical field of sewage treatment, and particularly relates to a sedimentation device for sewage treatment, aiming at the problem that the existing sedimentation device for sewage treatment can not continuously introduce sewage in the sedimentation process, the sedimentation device for sewage treatment comprises a sedimentation tank, wherein a water inlet pipe is fixed at the top of the outer wall at one side of the sedimentation tank, an inclined plate is fixed between the inner walls at two ends of the sedimentation tank, a groove is formed in the outer wall at one side of the inclined plate, the groove is in a Chinese character 'shan' structure, a deep groove is formed in the inner wall at the bottom of the groove, water outlets are formed in the lower ends of two sides of the groove in the Chinese character 'shan' structure, a transverse plate is fixed between the inner walls at two ends of the sedimentation tank, a filter. According to the invention, the groove and the deep groove of the herringbone structure can be used for buffering the introduced sewage for multiple times to reduce the impact force, so that impurities with complete precipitation are prevented from being stirred up, and the arranged wave-shaped baffle and the circular groove can increase the precipitation area in the tank, so that the precipitation is quicker and more sufficient.)

1. A sedimentation device for sewage treatment comprises a sedimentation tank (1) and is characterized in that a water inlet pipe (3) is fixed at the top of the outer wall of one side of the sedimentation tank (1), the water inlet pipe (3) penetrates through the sedimentation tank (1) and extends to the inside, inclined plates (4) are fixed between the inner walls of the two opposite ends of the sedimentation tank (1), a groove (2) is formed in the outer wall of one side, facing the water inlet pipe (3), of each inclined plate (4), the groove (2) is of a Chinese character 'shan' structure, a deep groove (12) is formed in the inner wall of the bottom of the position, located in the middle, of each groove (2) of the Chinese character 'shan' structure, a water outlet (17) is formed in the lower ends of the two sides of each groove (2), a transverse plate (15) is fixed between the inner walls of the two opposite ends of the sedimentation tank (1), the transverse plate (15) is, and the filtration pore of filter (18) extends to inside diaphragm (15), the filtration pore that filter (18) extended to inside diaphragm (15) is fixed with outlet pipe (19), and outlet pipe (19) are the toper structure.

2. A sewage treatment precipitation device according to claim 1, wherein one end of said filter plate (18) extends to the outside of the precipitation tank (1), and a pull ring (14) is fixed to the end of the filter plate (18) extending to the outside of the precipitation tank (1), and a seal (13) is fixed between the filter plate (18) and the outer wall of the precipitation tank (1).

3. A sewage treatment sediment device according to claim 1, characterized in that the inner walls of the two opposite ends of the sediment box (1) are provided with two sliding chutes (7), and the outer wall of one side of each sliding chute (7) is slidably connected with two sliding blocks (8).

4. A sewage treatment sediment device according to claim 3, characterized in that a sediment plate (9) is fixed on the outer wall of one side of each of the plurality of slide blocks (8), and the sediment plate (9) is positioned on the right side of the inclined plate (4).

5. A sewage treatment sediment device according to claim 4, characterized in that a plurality of baffles (5) are fixed on the outer wall of one side of each of the two sediment plates (9) facing the inclined plate (4), and the baffles (5) are of wave-shaped structures.

6. A sewage treatment sediment device according to claim 4 or 5, characterized in that the outer wall surface of one side of the two sediment plates (9) facing the inclined plate (4) is provided with a plurality of circular grooves (6), and the circular grooves (6) and the baffle plates (5) are arranged in a staggered way.

7. A sewage treatment precipitation device as claimed in claim 1, wherein a drain pipe (11) is fixed at the bottom of the outer wall at the other side of the precipitation tank (1), and a sealing cover (10) is sleeved at one end of the drain pipe (11) far away from the precipitation tank (1).

8. A sewage treatment precipitation device as claimed in claim 7, characterized in that a filter (16) is fixed between one side inner wall and one end inner wall of the precipitation box (1), and the filter (16) is just positioned at the position where the drain pipe (11) is positioned on the inner wall of the precipitation box (1).

9. A sewage treatment precipitation device according to claim 1, wherein a water tank (20) is fixed on the outer wall of one side of the precipitation tank (1) near the top, a telescopic pipe (22) is fixed on the outer wall of the top of the water tank (20), and a spray head (21) is fixed at one end of the telescopic pipe (22).

Technical Field

The invention relates to the technical field of sewage treatment, in particular to a precipitation device for sewage treatment.

Background

The protection of water resource is through using water wisely on the one hand, and on the other hand is through the cyclic utilization realization of water, and wherein, sewage treatment is one part that water resource cyclic utilization is very important, and sewage treatment is widely applied to each field such as building, agriculture, traffic, energy, petrochemical industry, environmental protection, city view, medical treatment, food and beverage, also more and more walks into common people's daily life, and the sewage treatment is gone to and is depositd need to sewage, lets the floater wherein deposit as far as possible, reduces follow-up sewage treatment's the degree of difficulty.

However, the conventional precipitation device for sewage treatment cannot continue to add sewage into the precipitation tank while precipitating sewage, and the impurities precipitated in the precipitation tank cannot continuously flow through the continuous addition of sewage, so that the precipitation tank cannot continuously work when precipitating for each time, the next precipitation can be performed after the precipitation is finished, the precipitation efficiency is extremely low, and therefore, the precipitation device for sewage treatment needs to be designed to solve the problems.

Disclosure of Invention

The invention provides a sedimentation device for sewage treatment, which is based on the technical problem that the existing sedimentation device cannot continuously add sewage into a sedimentation tank during sedimentation.

The invention provides a sedimentation device for sewage treatment, which comprises a sedimentation tank, wherein a water inlet pipe is fixed at the top of the outer wall of one side of the sedimentation tank, the water inlet pipe penetrates through the sedimentation tank and extends to the inside, inclined plates are fixed between the inner walls of the two opposite ends of the sedimentation tank, a groove is formed in the outer wall of one side, facing the water inlet pipe, of each inclined plate, the groove is of a Chinese character 'shan' structure, a deep groove is formed in the inner wall of the bottom of the middle position of the groove, water outlets are formed in the lower ends of the two sides of the groove of the Chinese character 'shan' structure, transverse plates are fixed between the inner walls of the two opposite ends of the sedimentation tank and are positioned right below the water outlets, a filter plate is fixed on the outer wall of the top of each transverse plate, filter holes of the filter plate.

Preferably, one end of the filter plate extends to the outside of the settling tank, a pull ring is fixed at one end of the filter plate extending to the outside of the settling tank, and a sealing gasket is fixed between the filter plate and the outer wall of the settling tank.

Preferably, two chutes are formed in the inner walls of the two opposite ends of the settling box, and two sliding blocks are connected to the outer wall of one side of each chute in a sliding mode.

Preferably, a plurality of the slide blocks are fixed with a precipitation plate on the outer wall of one side, and the precipitation plate is positioned on the right side of the inclined plate.

Preferably, two the sediment face all is fixed with a plurality of baffles towards the one side outer wall of swash plate, and the baffle is the wave type structure.

Preferably, two a plurality of circular slots have all been opened to the one side outer wall surface of settling plate face towards the swash plate, and circular slot and baffle staggered arrangement.

Preferably, a drain pipe is fixed at the bottom of the outer wall of the other side of the settling tank, and a sealing cover is sleeved at one end, far away from the settling tank, of the drain pipe.

Compared with the prior art, the invention provides a precipitation device for sewage treatment, which has the following beneficial effects:

1. this sewage treatment is with deposiing device, swash plate through setting up, the recess, go deep into groove and delivery port, can enter into sewage to the inlet tube and cushion, the recess that sets up is unique chinese character 'shan' structure, the groove is deep into of chinese character 'shan' structure inside is as the first face of impact of leading-in sewage, reduce the recess of chinese character 'shan's structure again after the impact force of sewage, and the recess of chinese character 'shan's structure can cushion leading-in sewage many times, reduce the impact force of sewage, have very little impact force when making sewage flow into the setting tank again, can not arouse the fluctuation of the surface of water, thereby can not influence the impurity of accomplishing the sediment, make this sediment device can continue work, improve the efficiency of sediment.

2. This sewage treatment is with deposiing device, through setting up the diaphragm, filter and outlet pipe, the filter is located the delivery port below of swash plate, the recess buffering back of swash plate and chinese character's structure is experienced to leading-in sewage again, the inflow filter, the great impurity that contains in the sewage can be filtered by the filter, and simultaneously, the filter also can cushion the sewage that flows down from the delivery port, then sewage flows into the sedimentation tank from the outlet pipe, the outlet pipe design is the toper structure, outlet pipe upper portion is thick, the lower part is thin, can cushion once more to decurrent sewage, the impact force that possesses when making sewage get into the sedimentation tank is less, can not arouse and deposit complete impurity.

3. This sewage treatment is with deposiing device through two precipitation plates that set up, a plurality of baffle and a plurality of circular slot, can increase the precipitation space in the sedimentation tank, and the baffle is the wave type structure moreover, increases the area of contact of impurity and precipitation plate in limited space, makes the sedimentation rate faster, and the effect is better, and the circular slot of setting also can increase the area of contact of precipitation plate and impurity, and the effect of precipitating is better.

4. Change sewage treatment with deposiing device, through the water tank that sets up, flexible pipe and shower nozzle, can accomplish the work of deposiing at the setting tank after, utilize flexible pipe length adjustable characteristic to carry out comprehensive washing to the setting tank inside, avoid having to leave over the debris accumulation and produce the peculiar smell, wash complete setting tank simultaneously, also can be convenient for the beginning of the work of deposiing next time.

Drawings

Fig. 1 is a schematic perspective view of a settling apparatus for sewage treatment according to embodiment 1 of the present invention;

FIG. 2 is a schematic top view of a settling apparatus for sewage treatment according to embodiment 1 of the present invention;

fig. 3 is a schematic structural diagram of a buffering mechanism of a sedimentation device for sewage treatment according to embodiment 1 of the present invention;

fig. 4 is a schematic structural diagram of a precipitation mechanism of a precipitation device for sewage treatment according to embodiment 1 of the present invention;

fig. 5 is a schematic top view of a settling device for sewage treatment according to embodiment 2 of the present invention.

In the figure: 1 settling tank, 2 grooves, 3 water inlet pipes, 4 sloping plates, 5 baffles, 6 circular grooves, 7 sliding grooves, 8 sliding blocks, 9 settling plates, 10 sealing covers, 11 water outlet pipes, 12 deep-going grooves, 13 sealing gaskets, 14 pull rings, 15 transverse plates, 16 filter covers, 17 water outlets, 18 filter plates, 19 water outlet pipes, 20 water tanks, 21 telescopic pipes and 22 spray heads.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-4, a settling device for sewage treatment, comprising a settling tank 1, wherein the top of the outer wall of one side of the settling tank 1 is connected with a water inlet pipe 3 through a bolt, the water inlet pipe 3 penetrates through the settling tank 1 and extends to the inside, an inclined plate 4 is connected between the inner walls of the two opposite ends of the settling tank 1 through a bolt, a groove 2 is formed in the outer wall of one side of the inclined plate 4 facing the water inlet pipe 3, the groove 2 is of a Chinese character ' shan ' structure, a deep groove 12 is formed in the inner wall of the bottom of the middle position of the groove 2, water outlets 17 are formed in the lower ends of the two sides of the groove 2 of the Chinese character ' shan structure, a transverse plate 15 is connected between the inner walls of the two opposite ends of the settling tank 1 through a bolt, the transverse plate 15 is positioned under the water outlet 17, a filter plate 18 is connected on the outer wall of the, and the water outlet pipe 19 is of a conical structure.

In the invention, one end of a filter plate 18 extends to the outside of a settling tank 1, one end of the filter plate 18 extending to the outside of the settling tank 1 is connected with a pull ring 14 through a bolt, a sealing gasket 13 is connected between the filter plate 18 and the outer wall of the settling tank 1 through a bolt, two chutes 7 are respectively formed on the inner walls of two opposite ends of the settling tank 1, two sliding blocks 8 are slidably connected with the outer wall of one side of each chute 7, the outer wall of one side of each sliding block 8 is connected with a settling plate 9 through a bolt, the settling plate 9 is positioned on the right side of an inclined plate 4, a plurality of baffles 5 are respectively connected with the outer wall of one side of each settling plate 9 facing the inclined plate 4 through a bolt, each baffle 5 is of a wave-shaped structure, a plurality of circular grooves 6 are respectively formed on the outer wall surfaces of one sides of the two settling plates 9 facing the inclined plates 4, the circular grooves 6 and the baffles 5 are arranged in a staggered manner, a filter 16 is connected between the inner wall of one side and the inner wall of one end of the settling tank 1 through bolts, and the filter 16 is just positioned at the position of the drain pipe 11 on the inner wall of the settling tank 1.

The working principle is as follows: when the device is used, sewage needing precipitation treatment is guided into the precipitation box 1 from the water inlet pipe 3, the sewage enters from the water inlet pipe 3 and then firstly falls on the deep groove 12 in the groove 2 of the inclined plate 4, the sewage is buffered and then flows into the groove 2, the groove 2 with the unique Chinese character 'shan' structure can buffer the sewage again, then the sewage flows into the filter plate 18 from the water outlet 17, the filter plate 18 filters out larger impurities contained in the sewage, when more impurities are accumulated in the filter plate 18, the filter plate 18 is taken out through the pull ring 14 to be cleaned or replaced, the filtered sewage flows into the sewage in the precipitation box 1 from the water outlet pipe 19, the water outlet pipe 19 with the conical structure can also buffer the sewage and reduce the impact force of the sewage, the two precipitation plates 9 arranged in the precipitation box 1 can increase the areas of the impurities and precipitation parts in an effective precipitation space, and the baffle plates and the circular grooves with the wave structure can further increase the contact area of the impurities in the sewage and the precipitation plates 9, make impurity more abundant by the sediment, after the work of deposiing, can take out from spout 7 with precipitating board 9 through slider 8, wash precipitating board 9, filter mantle 16 that sets up in setting up 1 can be when setting up 1 from drain pipe 11 and discharging, and the impurity of separation sediment is not discharged from drain pipe 11, makes the sewage of discharging contain less impurity as far as.

Example 2

Referring to fig. 5, the settling device for sewage treatment further comprises a water tank 20 which is connected with the outer wall of one side of the settling tank 1 through a bolt and is close to the top, a telescopic pipe 22 is connected with the outer wall of the top of the water tank 20 through a bolt, and a spray head 21 is connected with one end of the telescopic pipe 22 through a bolt.

The working principle is as follows: when the device is used, sewage needing precipitation treatment is guided into the precipitation box 1 from the water inlet pipe 3, the sewage enters from the water inlet pipe 3 and then firstly falls on the deep groove 12 in the groove 2 of the inclined plate 4, the sewage is buffered and then flows into the groove 2, the groove 2 with the unique Chinese character 'shan' structure can buffer the sewage again, then the sewage flows into the filter plate 18 from the water outlet 17, the filter plate 18 filters out larger impurities contained in the sewage, when more impurities are accumulated in the filter plate 18, the filter plate 18 is taken out through the pull ring 14 to be cleaned or replaced, the filtered sewage flows into the sewage in the precipitation box 1 from the water outlet pipe 19, the water outlet pipe 19 with the conical structure can also buffer the sewage and reduce the impact force of the sewage, the two precipitation plates 9 arranged in the precipitation box 1 can increase the areas of the impurities and precipitation parts in an effective precipitation space, and the baffle plates and the circular grooves with the wave structure can further increase the contact area of the impurities in the sewage and the precipitation plates 9, make impurity more abundant by the sediment, after the work of deposiing, can take out from spout 7 with precipitating board 9 through slider 8, wash precipitating board 9, filter mantle 16 that sets up in setting up 1, can be when setting up 1 from drain pipe 11 drainage at setting up 1, the impurity that the separation was deposiing is not followed drain pipe 11 and is discharged, make the sewage of discharge contain less impurity as far as, after whole work of deposiing is accomplished, utilize flexible pipe 22 and shower nozzle 21 that can length adjustment to wash the mechanism of whole setting up 1 inside, detach remaining impurity.

The control mode of the invention is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.