CN212425748U

CN212425748U - Multistage advanced treatment unit of domestic sewage

Info

Publication number: CN212425748U
Application number: CN202020221481.XU
Authority: CN
Inventors: 黄福林
Original assignee: Individual
Current assignee: Hunan Zhongdao New Energy Technology Co ltd
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2021-01-29
Anticipated expiration: 2030-02-27

Abstract

The utility model discloses a domestic sewage multistage degree of depth processing apparatus, including rose box, disinfect box, collecting box, base, the rose box inner wall respectively with the positive fixed connection of first bearing, second bearing back fixed connection, the first bearing back is with the positive roll connection of pivot, the pivot outer wall has been seted up with the gear teeth of a cogwheel mesh external screw thread, pivot outer wall and spring top fixed connection, spring bottom and filter screen top fixed connection, the heating rod is installed to disinfect box inner wall bottom, the inside suction pump that is provided with of disinfect box, the suction pump output sets up with L type raceway one end intercommunication. This multistage advanced treatment unit of domestic sewage filters sewage through the filter screen, can make the pivot rotate through hydraulic cylinder, makes the spring take place deformation to make the filter screen produce vibrations effect, avoided the filter screen to block up, heat the disinfection to the water after being filtered through the heating rod.

Description

Multistage advanced treatment unit of domestic sewage

Technical Field

The utility model relates to a sewage treatment technical field specifically is a multistage advanced treatment unit of domestic sewage.

Background

Water resources are indispensable resources in people's life, and because the daily increase of domestic waste water, sewage treatment is especially important. The sewage treatment equipment can effectively treat domestic sewage, industrial wastewater and the like in urban areas, prevents sewage and pollutants from directly flowing into water areas, and has important significance for improving ecological environment, promoting urban grade and promoting economic development. Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. The domestic sewage has fixed components, mainly contains organic matters such as carbohydrate, protein, amino acid, fat and the like, is suitable for the growth of bacteria, and becomes a place for the survival and propagation of bacteria and viruses. The existing sewage treatment device can cause the blockage of a filter screen for filtering sewage due to the long-term accumulation of impurities in the sewage in the filtering process, and certain trouble is caused to sewage filtration.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multistage advanced treatment unit of domestic sewage to current sewage treatment plant can lead to filtering sewage's filter screen to block up because the long-term accumulation of the impurity in the sewage can lead to filtering sewage in the filter process among the above-mentioned background art of solution, filters sewage and causes certain trouble.

In order to achieve the above object, the utility model provides a following technical scheme: a domestic sewage multistage advanced treatment device comprises a filter box, a disinfection box, a collecting box and a base, wherein the inner wall of the filter box is fixedly connected with two ends of a filter screen respectively, the top of the inner wall of the filter box is fixedly connected with the top of a hydraulic cylinder, the bottom of the hydraulic cylinder is fixedly connected with the top of a connecting rod, the front of the connecting rod is fixedly connected with the back of a gear, the inner wall of the filter box is fixedly connected with the front of a first bearing and the back of a second bearing respectively, the back of the first bearing is in rolling connection with the front of a rotating shaft, the back of the rotating shaft is in rolling connection with the front of the second bearing, the outer wall of the rotating shaft is provided with external threads meshed with gear teeth of the gear, the outer wall of the rotating shaft is fixedly connected with the top of a spring, the bottom of the spring is fixedly connected with the top of the filter screen, and the bottom of the inner, the utility model discloses a disinfection cabinet, including disinfect box, fixed bolster, runner, the left side of disinfect box, the fixed bolster is installed in the left side of disinfect box, the bottom of fixed bolster and the top fixed connection of base, the top of fixed bolster and driving motor's bottom fixed connection, driving motor's output runs through the left side of disinfect box and extends to the left side fixed connection with the bull stick, the stirring leaf is installed to the outer wall of bull stick, the inside of disinfect box is provided with the suction pump, the output of suction pump and the one end intercommunication setting of L type raceway, the other end of L type raceway runs through the right side of disinfect box, the left side of collecting box in.

Preferably, the top of the filter box is provided with a water inlet, and the right side of the filter box is provided with a sliding door.

Preferably, the top of the base is fixedly connected with the bottom of the sterilizing box and the bottom of the collecting box respectively.

Preferably, the right side of the disinfection box and the left side of the collection box are both provided with through holes matched with the L-shaped water delivery pipes.

Preferably, the outer wall of the L-shaped water delivery pipe is respectively sleeved with a first sealing ring and a second sealing ring.

Preferably, the bottom of the filter box and the top of the disinfection box are communicated with a communicating pipe, and an electromagnetic valve is arranged inside the communicating pipe.

Compared with the prior art, the utility model provides a multistage advanced treatment unit of domestic sewage possesses following beneficial effect:

this multistage advanced treatment unit of domestic sewage, filter sewage through the filter screen, isolate impurity, can make the gear reach up-and-down motion's effect through hydraulic cylinder, make the pivot rotate through gear up-and-down motion, it takes place deformation to rotate through the pivot messenger spring, the in-process when spring reconversion can produce vibrations effect, thereby make the filter screen produce vibrations effect, the phenomenon of filter screen leading to the fact the jam has been avoided, water after being filtered is heated and disinfected through the heating rod, make the bull stick rotate through starting driving motor, it rotates to make the stirring leaf to rotate through the bull stick rotation, thereby can accelerate the speed of disinfecting to the bacterium of aquatic.

Drawings

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

FIG. 2 is a schematic view of the right side structure of the rotating shaft of the present invention;

fig. 3 is a schematic diagram of the right side structure of the present invention.

In the figure: the device comprises a filter box 1, a water inlet 2, a sliding door 3, a filter screen 4, a hydraulic cylinder 5, a connecting rod 6, a gear 7, a rotating shaft 8, an external thread 9, a first bearing 10, a second bearing 11, a spring 12, a communicating pipe 13, an electromagnetic valve 14, a sterilizing box 15, a driving motor 16, a fixing pad 17, a rotating rod 18, a stirring blade 19, a heating rod 20, a water suction pump 21, a 22L-shaped water delivery pipe 23, a collecting box 24, a first sealing ring 24, a second sealing ring 25 and a base 26.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a domestic sewage multistage advanced treatment device comprises a filter box 1, a disinfection box 15, a collecting box 23 and a base 26, wherein the inner wall of the filter box 1 is respectively fixedly connected with two ends of a filter screen 4, sewage can be filtered through the filter screen 4, the top of the inner wall of the filter box 1 is fixedly connected with the top of a hydraulic cylinder 5, the top of the filter box 1 is provided with a water inlet 2, the right side of the filter box 1 is provided with a sliding door 3, the sliding door 3 is installed to facilitate cleaning of impurities stained on the filter screen 4, the bottom of the filter box 1 is communicated with the top of a communication pipe 13, an electromagnetic valve 14 is installed inside the communication pipe 13, the bottom of the hydraulic cylinder 5 is fixedly connected with the top of a connecting rod 6, the front of the connecting rod 6 is fixedly connected with the back of a gear 7, the inner wall of the filter box 1 is respectively fixedly connected with the front of a first bearing 10 and the back of a second, the back of a first bearing 10 is connected with the front of a rotating shaft 8 in a rolling way, the back of the rotating shaft 8 is connected with the front of a second bearing 11 in a rolling way, the outer wall of the rotating shaft 8 is provided with external threads 9 meshed with the teeth of a gear 7, the outer wall of the rotating shaft 8 is fixedly connected with the top of a spring 12, the gear is moved through a hydraulic cylinder 5, the rotating shaft 8 is indirectly rotated, the spring 12 is deformed, a vibration effect is generated, the filter screen 4 is prevented from being blocked, the bottom of the spring 12 is fixedly connected with the top of the filter screen 4, a heating rod 20 is arranged at the bottom of the inner wall of a disinfection box 15, water can be heated and disinfected through the heating rod 20, the right side of the disinfection box 15 and the left side of a collecting box 23 are both provided with through holes matched with an L-shaped water conveying pipe 22, the top of the disinfection box 15 is communicated, the bottom of the fixing pad 17 is fixedly connected with the top of the base 26, the top of the base 26 is respectively fixedly connected with the bottom of the disinfection box 15 and the bottom of the collection box 23, the top of the fixing pad 17 is fixedly connected with the bottom of the driving motor 16, the output end of the driving motor 16 penetrates through the left side of the disinfection box 15 and extends to be fixedly connected with the left side of the rotating rod 18, the outer wall of the rotating rod 18 is provided with a stirring blade 19, the rotating rod 18 rotates through the driving motor 16, the stirring blade 19 stirs water, the disinfection speed is accelerated, a water suction pump 21 is arranged inside the disinfection box 15, the output end of the water suction pump 21 is communicated with one end of an L-shaped water delivery pipe 22, the other end of the L-shaped water delivery pipe 22 sequentially penetrates through the right side of the disinfection box 15, the left side of the collection box 23 extends to the inside of the collection box 23, the outer wall of the L-shaped water delivery pipe, The second seal ring 25 is to maintain the sealing property in the future and prevent water from being exposed.

The working principle is as follows: when this multistage advanced treatment unit of domestic sewage uses, can filter sewage through filter screen 4, keep apart the impurity in the sewage, can make gear 7 reach up-and-down motion's effect through hydraulic cylinder 5, make pivot 8 rotate through gear 7 up-and-down motion, it makes spring 12 take place deformation to rotate through pivot 8, can produce vibrations effect when the in-process of spring 12 reconversion, thereby make filter screen 4 produce vibrations effect, filter screen 4 has been avoided causing the phenomenon of jam, heat the disinfection to the water after being filtered through heating rod 20, can make bull stick 18 rotate through starting driving motor 16, it can make stirring leaf 19 rotate to rotate through bull stick 18 rotation, rotate the water in sterilizing box 15 through stirring leaf 19, thereby can accelerate the speed of disinfecting to the bacterium of aquatic.

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 multistage advanced treatment unit of domestic sewage, includes rose box (1), disinfect box (15), collecting box (23), base (26), its characterized in that: the inner wall of the filter box (1) is respectively fixedly connected with two ends of the filter screen (4), the top of the inner wall of the filter box (1) is fixedly connected with the top of the hydraulic cylinder (5), the bottom of the hydraulic cylinder (5) is fixedly connected with the top of the connecting rod (6), the front of the connecting rod (6) is fixedly connected with the back of the gear (7), the inner wall of the filter box (1) is respectively fixedly connected with the front of the first bearing (10) and the back of the second bearing (11), the back of the first bearing (10) is connected with the front of the rotating shaft (8) in a rolling manner, the back of the rotating shaft (8) is connected with the front of the second bearing (11) in a rolling manner, the outer wall of the rotating shaft (8) is provided with an external thread (9) meshed with the gear teeth of the gear (7), the outer wall of the rotating shaft (8) is fixedly connected with the top of the spring (12), the bottom of spring (12) and the top fixed connection of filter screen (4), heating rod (20) are installed to the bottom of the inner wall of disinfect box (15), fixed bolster (17) are installed in the left side of disinfect box (15), the bottom of fixed bolster (17) and the top fixed connection of base (26), the top of fixed bolster (17) and the bottom fixed connection of driving motor (16), the output of driving motor (16) runs through the left side of disinfect box (15) and extends to the left side fixed connection with bull stick (18), stirring leaf (19) are installed to the outer wall of bull stick (18), the inside of disinfect box (15) is provided with suction pump (21), the output of suction pump (21) and the one end intercommunication setting of L type raceway (22), the other end of L type raceway (22) runs through the right side of disinfect box (15) in proper order, The left side of the collection box (23) extends to the inside of the collection box (23).

2. The multistage advanced domestic sewage treatment device according to claim 1, wherein: the water inlet (2) is opened at the top of the filter box (1), and the sliding door (3) is installed on the right side of the filter box (1).

3. The multistage advanced domestic sewage treatment device according to claim 1, wherein: the top of the base (26) is respectively and fixedly connected with the bottom of the sterilizing box (15) and the bottom of the collecting box (23).

4. The multistage advanced domestic sewage treatment device according to claim 1, wherein: the right side of the disinfection box (15) and the left side of the collection box (23) are both provided with through holes matched with the L-shaped water delivery pipe (22).

5. The multistage advanced domestic sewage treatment device according to claim 1, wherein: the outer wall of the L-shaped water conveying pipe (22) is respectively sleeved with a first sealing ring (24) and a second sealing ring (25).

6. The multistage advanced domestic sewage treatment device according to claim 1, wherein: the bottom of the filter box (1) and the top of the disinfection box (15) are communicated with the communicating pipe (13), and the electromagnetic valve (14) is installed inside the communicating pipe (13).