阅读说明：本技术 一种具有过滤功能的污水微生物处理设备 (Sewage microbial treatment equipment with filtering capability ) 是由 赵言冲 于 2021-08-10 设计创作，主要内容包括：本发明公开了一种具有过滤功能的污水微生物处理设备,包括壳体,所述壳体的底部设有多个支撑脚,所述壳体的内部对称安装有污水筒,所述污水筒的顶部均开设有进水管,底部开设有多个排水管,内部设有粉碎装置,所述排水管的下方设有过滤板,所述过滤板上滑动连接有污泥刮除板,所述壳体的两侧均开设有排泥口,所述壳体的底部连通有出水管,所述出水管上设有水泵,此一种具有过滤功能的污水微生物处理设备,在对污水过滤之前污水经过带有粉碎装置的污水筒,将大块污泥打散后经各个排水管排出,再经过过滤板的过滤,过滤后的污水经出水管排出以进行下一步净化,同时,残留在过滤板上的污泥在污泥刮除板的作用下收集并从排泥口排出,节省了人力。(The invention discloses a sewage microbiological treatment device with a filtering function, which comprises a shell, wherein the bottom of the shell is provided with a plurality of supporting legs, a sewage cylinder is symmetrically arranged inside the shell, the top of the sewage cylinder is provided with a water inlet pipe, the bottom of the sewage cylinder is provided with a plurality of water outlet pipes, a crushing device is arranged inside the sewage cylinder, a filter plate is arranged below the water outlet pipes, a sludge scraping plate is connected onto the filter plate in a sliding manner, sludge discharge ports are respectively arranged on two sides of the shell, the bottom of the shell is communicated with a water outlet pipe, a water pump is arranged on the water outlet pipe, the sewage microbiological treatment device with the filtering function is characterized in that sewage passes through the sewage cylinder with the crushing device before being filtered, large sludge is scattered and then is discharged through each water outlet pipe, then is filtered through the filter plate, and the filtered sewage is discharged to be purified in the next step, simultaneously, the mud that remains on the filter is collected and is discharged from the mud discharging port under the effect of mud scraping plate, has saved the manpower.)

1. A sewage microbiological treatment device with a filtering function is characterized in that: the method comprises the following steps:

a shell (1), a plurality of supporting legs (2) are arranged at the bottom of the shell (1),

a sewage cylinder (3) is installed to the inside symmetry of casing (1), inlet tube (4) have all been seted up at the top of sewage cylinder (3), and a plurality of drain pipes (5) have been seted up to the bottom, and inside is equipped with reducing mechanism (6), the below of drain pipe (5) is equipped with filter (7), sliding connection has mud to strike off board (8) on filter (7), mud discharging port (9) have all been seted up to the both sides of casing (1), the bottom intercommunication of casing (1) has outlet pipe (10), be equipped with water pump (11) on outlet pipe (10).

2. The microbial sewage treatment apparatus having a filtering function according to claim 1, wherein: the smashing device (6) comprises a worm (12), a motor (13) is fixed on the outer wall of the shell (1) which is penetrated by one end of the worm (12), a connecting seat (14) is arranged on the motor (13), the connecting seat (14) is fixed on the side wall of the shell (1), and a plurality of smashing knives (15) are fixed on the inner part of the sewage cylinder (3) of the worm (12).

3. The sewage microorganism treatment apparatus having a filtering function according to claim 2, wherein: the improved sewage treatment device is characterized in that a first gear (16) is meshed on the worm (12), a rotating shaft (17) is connected to an inner bearing of the first gear (16), a second gear (18) is connected to the rotating shaft (17) in a bearing mode, a bearing seat (19) is arranged on the rotating shaft (17), two ends of the bearing seat (19) are fixed to the side wall of the sewage cylinder (3), a rotating gear (20) is meshed on the second gear (18), a rotating rod (21) is connected to the inner bearing of the rotating gear (20), the rotating rod (21) is rotatably connected with the filter plate (7), and a stirring piece (22) is arranged at the bottom of the rotating rod (21).

4. The microbial sewage treatment apparatus having a filtering function according to claim 3, wherein: the rotary rod (21) is connected with a mounting disc (23) in a rotating mode, the mounting disc (23) is fixed on the inner wall of the shell (1), the filter (7) is installed on the mounting disc (23), the two ends, far away from the filter (7), of the mounting disc (23) are provided with through grooves (24), the bottom of each through groove (24) is provided with a containing box (25), the side wall opening of each containing box (25) corresponds to the position of the sludge discharge port (9).

5. The microbial sewage treatment apparatus having a filtering function according to claim 4, wherein: the sludge scraper is characterized in that a mounting sleeve (26) is fixed on the rotating rod (21), the side wall of the mounting sleeve (26) is fixedly connected with the sludge scraping plate (8), and the bottom of the sludge scraping plate (8) is in contact with the surface of the filter plate (7).

6. The microbial sewage treatment apparatus having a filtering function according to claim 3, wherein: stirring piece (22) include puddler (27), puddler (27) are fixed in bull stick (21) and are kept away from the one end of filter (7), a plurality of equidistance stirring leaf (28) of arranging on puddler (27).

7. The microbial sewage treatment apparatus having a filtering function according to claim 1, wherein: the top of inlet tube (4) all installs loudspeaker cover (29).

8. The microbial sewage treatment apparatus having a filtering function according to claim 1, wherein: the bottom of the shell (1) is in an inverted cone shape.

9. The microbial sewage treatment apparatus having a filtering function according to claim 1, wherein: the water outlet device is characterized in that a supporting table (30) is installed on the shell (1), a fixing sleeve (31) is fixed on one side of the supporting table (30), and the fixing sleeve (31) is fixedly connected with the water outlet pipe (10).

Technical Field

The invention relates to the technical field of microbial treatment equipment, in particular to sewage microbial treatment equipment with a filtering function.

Background

Along with the continuous development of human industrialization, more and more sewage is generated, if the sewage is directly discharged into the nature, the sewage can cause great damage to the nature, the environment protection is very unfavorable, and the method is contrary to the development goal of human sustainable development, for example, industrial wastewater contains many pollutants and complex components, is not only difficult to purify in water, but also is the most important reason of water body pollution caused by industrial pollution, and the existing industrial wastewater always contains more heavy metals and microorganisms, so that the sewage needs to be purified when being treated.

Microorganism sewage treatment device on the market is in order to filter the solid impurity in the sewage, the filter screen has all been installed usually, but because the solid impurity's in the sewage volume differs, get into sewage treatment device when bold mud, because its volume is too big, very easily just fill or pile up the jam that causes the filter screen on the filter screen, thereby reduce filter effect, and to installing the filter screen inside sewage treatment device, often need the manual mud that is on the filter screen of workman to clear up after using a period, can bring certain labour for the workman like this, also can reduce sewage treatment efficiency, for this, we provide a sewage microorganism treatment device with filtering capability.

Disclosure of Invention

The invention aims to provide a sewage microorganism treatment device with a filtering function, which can crush massive sludge and solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a sewage microbiological treatment equipment with filtering capability, includes the casing, the bottom of casing is equipped with a plurality of supporting legss, a sewage section of thick bamboo is installed to the inside symmetry of casing, the inlet tube has all been seted up at the top of a sewage section of thick bamboo, and a plurality of drain pipes have been seted up to the bottom, and inside is equipped with reducing mechanism, the below of drain pipe is equipped with the filter, sliding connection has mud to strike off the board on the filter, and reducing mechanism breaks up the back with bold mud and discharges through each drain pipe, the mud discharging port has all been seted up to the both sides of casing, the bottom intercommunication of casing has the outlet pipe, be equipped with the water pump on the outlet pipe, pass through the filtration of filter again, sewage after the filtration is discharged through the outlet pipe in order to purify on next step, simultaneously, the mud that remains on the filter is collected and is discharged from the mud discharging port under the effect of striking off the board, has saved the manpower.

Preferably, the smashing device comprises a worm, a motor is fixed to the outer wall of the shell, which is penetrated by one end of the worm, a connecting seat is arranged on the motor and fixed to the side wall of the shell, a plurality of smashing knives are fixed to the part, located inside the sewage cylinder, of the worm, the motor is started, the worm rotates, and the smashing knives on the worm rotate to smash large sludge in the sewage cylinder.

Preferably, the worm is engaged with a first gear, an inner bearing of the first gear is connected with a rotating shaft, the upper bearing of the rotating shaft is connected with a second gear, the rotating shaft is provided with a bearing seat, two ends of the bearing seat are fixed on the side wall of the sewage cylinder, the second gear is engaged with a rotating gear, the inner bearing of the rotating gear is connected with a rotating rod, the rotating rod is rotationally connected with the filter plate, the bottom of the rotating rod is provided with a stirring piece, the worm rotates to drive the crushing cutter to crush the sludge, the first gear meshed with the worm rotates to drive the rotating shaft to rotate when the first gear rotates, simultaneously, the second gear on the rotating shaft rotates, the rotating gear meshed with the second gear rotates to finally drive the rotating rod to rotate, and the rotating rod rotates to enable the sludge scraping plate on the rotating rod to continuously rotate so as to scrape the sludge gathered on the filtering plate and discharge the sludge in time.

Preferably, the rotating rod is connected with a mounting disc in a rotating mode, the mounting disc is fixed to the inner wall of the shell, the filter is installed on the mounting disc, the two ends, far away from the filter, of the mounting disc are provided with through grooves, the bottom of each through groove is provided with a containing box, the side wall opening of each containing box corresponds to the position of the sludge discharge port, the sludge on the filter can be moved into the containing box through the sludge scraping plate, and a worker can conveniently timely move out sludge collected in the containing box from the position of the sludge discharge port.

Preferably, be fixed with the installation cover on the bull stick, the lateral wall and the mud of installation cover strike off fixed connection between the board, mud strikes off the bottom of board and the surface contact of filter, and when the bull stick rotated, the mud that strikes off through the installation cover is fixed on the bull stick strikes off the board and rotates in step to strike off the mud of gathering on the filter.

Preferably, the stirring piece includes the puddler, the puddler is fixed in the bull stick and is kept away from the one end of filter, the stirring leaf of a plurality of equidistance arrangements on the puddler, when adding in the sewage and having the medicament to adjust the pH value, the stirring leaf rotates in order to enlarge the area of contact between medicament and the sewage, makes medicament and sewage fully fuse, strengthens the regulation effect.

Preferably, the top of inlet tube all installs the loudspeaker cover, increases the area of contact between sewage and the inlet tube.

Preferably, the bottom of casing is the back taper, and the sewage in the casing of being convenient for is followed the outlet pipe and is discharged.

Preferably, the support table is installed on the shell, a fixed sleeve is fixed on one side of the support table, the fixed sleeve is fixedly connected with the water outlet pipe, and the fixed sleeve enables the water outlet pipe to be stably fixed on one side of the shell.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, before filtering sewage, the sewage passes through the sewage cylinder with the crushing device, large sludge is scattered and then discharged through each drain pipe, then the sewage is filtered by the filter plate, the filtered sewage is discharged through the water outlet pipe for further purification, and meanwhile, sludge remained on the filter plate is collected under the action of the sludge scraping plate and discharged from the sludge discharge port, so that manpower is saved.

2. When the worm rotates to drive the crushing cutter to crush sludge, the first gear meshed with the worm rotates, the first gear rotates to enable the rotating shaft to rotate, the second gear on the rotating shaft rotates, the rotating gear meshed with the second gear rotates to finally drive the rotating rod to rotate, and the rotating rod rotates to enable the sludge scraping plate on the rotating rod to continuously rotate so as to scrape the sludge accumulated on the filtering plate and discharge the sludge in time.

3. According to the invention, the stirring rod is fixed at the bottom of the rotating rod, and the stirring rod is fixed with the plurality of stirring blades which are arranged at equal intervals, so that when a medicament is added into sewage to adjust the pH value, the stirring blades rotate to enlarge the contact area between the medicament and the sewage, so that the medicament and the sewage are fully fused, and the adjusting effect is enhanced.

Drawings

FIG. 1 is a schematic view showing the overall structure of a sewage microorganism treatment apparatus according to the present invention;

FIG. 2 is a schematic view of the internal structure of the housing according to the present invention;

FIG. 3 is a schematic view of the worm of the present invention;

FIG. 4 is a schematic view of the structure of the stirring member of the present invention;

FIG. 5 is a schematic view of a filter plate according to the present invention;

FIG. 6 is a schematic view of a sewage tank according to the present invention;

fig. 7 is a schematic view of the internal structure of the wastewater tank according to the present invention.

In the figure: 1-a shell; 2-supporting feet; 3-a sewage cylinder; 4-water inlet pipe; 5, a drain pipe; 6-a crushing device; 7-a filter plate; 8-sludge scraping plate; 9-a sludge discharge port; 10-water outlet pipe; 11-a water pump; 12-a worm; 13-a motor; 14-a connecting seat; 15-crushing knife; 16-a first gear; 17-a rotating shaft; 18-a second gear; 19-a bearing seat; 20-a rotating gear; 21-rotating rod; 22-a stirring member; 23-mounting a disc; 24-through slots; 25-containing box; 26-mounting a sleeve; 27-a stirring rod; 28-stirring blade; 29-a horn cover; 30-supporting table; 31-fixation sleeve.

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.

Example 1

Referring to fig. 1-3, 6 and 7, a sewage microbial treatment device with a filtering function in the figures includes a housing 1, a plurality of supporting legs 2 are arranged at the bottom of the housing 1, the bottom of the housing 1 is in an inverted cone shape, sewage cylinders 3 are symmetrically arranged inside the housing 1, water inlet pipes 4 are arranged at the tops of the sewage cylinders 3, a horn cover 29 is arranged at the tops of the water inlet pipes 4, a plurality of water outlet pipes 5 are arranged at the bottoms of the water inlet pipes, a crushing device 6 is arranged inside the sewage cylinders, a filter plate 7 is arranged below the water outlet pipes 5, a sludge scraping plate 8 is slidably connected onto the filter plate 7, sludge discharge ports 9 are arranged at two sides of the housing 1, a water outlet pipe 10 is communicated with the bottom of the housing 1, and a water pump 11 is arranged on the water outlet pipe 10.

The crushing device 6 comprises a worm 12, one end of the worm 12 penetrates through the outer wall of the shell 1 and is fixedly provided with a motor 13, the motor 13 is provided with a connecting seat 14, the connecting seat 14 is fixed on the side wall of the shell 1, and the part of the worm 12 positioned in the sewage cylinder 3 is fixedly provided with a plurality of crushing cutters 15;

meanwhile, a first gear 16 is meshed with the worm 12, a rotating shaft 17 is connected to an inner bearing of the first gear 16, a second gear 18 is connected to the rotating shaft 17 through a bearing, a bearing seat 19 is arranged on the rotating shaft 17, two ends of the bearing seat 19 are fixed to the side wall of the sewage cylinder 3, a rotating gear 20 is meshed with the second gear 18, a rotating rod 21 is connected to an inner bearing of the rotating gear 20, the rotating rod 21 is rotatably connected with the filter plate 7, and a stirring piece 22 is arranged at the bottom of the rotating rod 21;

in addition, a support table 30 is installed on the housing 1, a fixed sleeve 31 is fixed on one side of the support table 30, and the fixed sleeve 31 is fixedly connected with the water outlet pipe 10.

When this scheme is used: sewage enters the sewage cylinder 3 at two sides in the shell 1 through the horn cover 29 on the water inlet pipe 4, the motor 13 is started, the worm 12 rotates, the crushing cutter 15 on the worm 12 rotates to crush large sludge in the sewage cylinder 3, the crushed sludge and water are discharged from each drain pipe 5 on the sewage cylinder 3 and are filtered by the filter plate 7, the sludge is received by the filter plate 7, the sewage enters the bottom of the filter plate 7, the worm 12 rotates to drive the crushing cutter 15 to crush the sludge, the first gear 16 meshed with the worm 12 rotates, the first gear 16 rotates to drive the rotating shaft 17 to rotate, the second gear 18 on the rotating shaft 17 rotates, the rotating gear 20 meshed with the second gear 18 rotates to finally drive the rotating rod 21 to rotate, when a medicament is added into the sewage to adjust the PH value, the stirring piece 22 rotates to enlarge the contact area between the medicament and the sewage, so that the medicament and the sewage are fully mixed, enhancing the regulating effect.

In the scheme: the motor 13 is preferably Y80M2-2 type, the motor operation circuit is a normal motor forward and backward rotation control program, the circuit operation is the existing normal circuit, the circuits and control related in the invention are the prior art, and redundant description is not repeated herein.

Example 2

Referring to fig. 5, in this embodiment, to further describe embodiment 1, a first gear 16 is engaged with a worm 12 in the figure, an inner bearing of the first gear 16 is connected with a rotating shaft 17, a second gear 18 is connected with the rotating shaft 17 in a bearing manner, a bearing seat 19 is arranged on the rotating shaft 17, two ends of the bearing seat 19 are fixed on the side wall of the sewage cylinder 3, a rotating gear 20 is engaged with the second gear 18, an inner bearing of the rotating gear 20 is connected with a rotating rod 21, the rotating rod 21 is rotatably connected with the filter plate 7, and a stirring member 22 is arranged at the bottom of the rotating rod 21.

Wherein, the rotating rod 21 is rotatably connected with a mounting disc 23, the mounting disc 23 is fixed on the inner wall of the shell 1, the filter plate 7 is arranged on the mounting disc 23, both ends of the mounting disc 23 far away from the filter plate 7 are provided with through grooves 24, the bottoms of the through grooves 24 are provided with containing boxes 25, and the side walls of the containing boxes 25 are opened and correspond to the positions of the sludge discharge ports 9;

in addition, a mounting sleeve 26 is fixed on the rotating rod 21, the side wall of the mounting sleeve 26 is fixedly connected with the sludge scraping plate 8, and the bottom of the sludge scraping plate 8 is contacted with the surface of the filter plate 7.

When this scheme is used: worm 12 rotates and drives crushing sword 15 and carry out kibbling the time to mud, the first gear 16 of meshing rotates on worm 12, first gear 16 rotates and makes pivot 17 rotate, the second gear 18 on the pivot 17 rotates simultaneously, the last engaged rotary gear 20 of second gear 18 rotates, finally drive bull stick 21 and rotate, bull stick 21 rotates and makes the mud on it strike off board 8 and can continuously rotate, with the mud of striking off the gathering on the filter 7, the mud of gathering is struck off board 8 by mud and is passed through logical groove 24 and get into and hold in the box 25, make things convenient for the workman to in time shift out from the mud that the position department of mud discharging port 9 will hold the mud of collecting in the box 25.

Example 3

Referring to fig. 4, in this embodiment, a first gear 16 is engaged with a worm 12 shown in the figure, a rotating shaft 17 is connected to an inner bearing of the first gear 16, a second gear 18 is connected to the rotating shaft 17 through a bearing, a bearing seat 19 is arranged on the rotating shaft 17, two ends of the bearing seat 19 are fixed to a side wall of the wastewater tank 3, a rotating gear 20 is engaged with the second gear 18, a rotating rod 21 is connected to an inner bearing of the rotating gear 20, the rotating rod 21 is rotatably connected with the filter plate 7, and a stirring member 22 is arranged at the bottom of the rotating rod 21.

Wherein, the stirring member 22 comprises a stirring rod 27, the stirring rod 27 is fixed at one end of the rotating rod 21 far away from the filter plate 7, and a plurality of stirring blades 28 are arranged on the stirring rod 27 at equal intervals.

When this scheme is used: when a medicament is added into the sewage to adjust the pH value, the rotating rod 21 rotates to enable the stirring rod 27 to rotate, and the stirring rod 27 rotates to enable the stirring blades 28 on the stirring rod 27 to rotate so as to enlarge the contact area between the medicament and the sewage, so that the medicament and the sewage are fully fused, and the adjusting effect is enhanced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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.