CN217127106U - A municipal sewage recycling device - Google Patents

Abstract

The utility model belongs to the technical field of sewage treatment, in particular to a municipal sewage circulating treatment device, aiming at the problem that the prior sewage circulating treatment device is inconvenient to treat the filtered impurities in the using process, thereby leading the filter screen and the pipeline to be easy to block and reducing the sewage circulating treatment efficiency, the utility model provides a proposal which comprises a box body, the top of the box body is provided with an installation opening, a sealing plate is fixedly arranged in the installation opening through bolts, a water inlet is arranged on the sealing plate, the bottom of the box body is fixedly provided with an installation seat through welding, one side of the box body is provided with a water outlet, the inner wall of the top of the box body is fixedly provided with a filter cylinder through bolts, a first through hole is arranged on the filter cylinder, the utility model can conveniently treat the filtered impurities in the using process, thereby preventing the filter screen and the pipeline from being easy to block and improving the sewage circulating treatment efficiency, simple structure and convenient use.

Description

A municipal sewage recycling device

technical field

The utility model relates to the technical field of sewage treatment, in particular to a municipal sewage circulating treatment device.

Background technique

The function of the sewage recycling device is to purify the sewage to meet the water quality requirements for discharge into a water body or for reuse. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering and other fields, and is increasingly entering the daily life of ordinary people. Sewage recycling treatment refers to recycling domestic sewage, treating and regenerating it into drinking water and sanitary water.

In the prior art, it is inconvenient to process the filtered impurities during the use of the sewage recycling device, which leads to blockage of the filter screen and the pipe, and reduces the efficiency of sewage recycling. For this reason, we propose a municipal sewage recycling treatment. A device is used to solve the above problems.

Utility model content

The purpose of the utility model is to solve the disadvantage that the sewage circulating treatment device is inconvenient to deal with the filtered impurities during the use process, which leads to blockage of the filter screen and the pipe, and reduces the efficiency of sewage circulating treatment. Sewage recycling device.

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

A municipal sewage circulation treatment device comprises a box body, a top of the box body is provided with an installation opening, a sealing plate is fixedly installed in the installation opening by bolts, the sealing plate is provided with a water inlet, and the bottom of the box body is fixedly installed by welding. The mounting seat, one side of the box body is provided with a water outlet, the top inner wall of the box body is fixed with a filter cartridge by bolts, the filter cartridge is provided with a first through hole, and an anti-blocking mechanism is arranged in the first through hole, and the top of the box body is installed with a filter cartridge. The inner wall and the inner wall of the bottom are provided with sliding grooves, and the same filter plate is slidably installed in the two sliding grooves. Two symmetrical installation grooves are opened in the box, and racks are slidably installed in the two installation grooves. There is an empty slot, the top inner wall of the box body and the top inner wall of the empty slot are both provided with second through holes, the two second through holes are respectively communicated with the two installation slots, and the same rotating shaft is rotated and installed in the two second through holes , the outer side of the rotating shaft is fixedly installed with a plurality of stirring rods, and the outer side of the rotating shaft is fixed with two sector gears by welding, and the two sector gears are respectively meshed with the two racks. When the shaft rotates, the two sector gears can be The two racks are driven to move horizontally, the top of the box is fixedly installed with a motor, the output shaft of the motor and one end of the rotating shaft are fixedly connected by welding, and the top of the box is provided with a liquid inlet.

Preferably, the anti-blocking mechanism includes a connecting rod, two scrapers, a rotating rod, a second pulley and two bearings, and a third through hole is opened on the inner wall of the bottom of the box, and the third through hole communicates with the empty groove , the outer side of the rotating rod is slidably connected with the inner walls of the first through hole and the third through hole, the inner ring of the second pulley and the outer side of the rotating rod are fixedly connected by welding, and the connecting rod is fixedly sleeved on the outer side of the rotating rod by welding, and the two The outer sides of the two scrapers are fixedly connected to the two ends of the connecting rod by welding, the outer sides of the two scrapers are both slidably connected to the inner wall of the filter cartridge, and the outer sides of the two bearings are fixedly connected to the top inner wall of the hollow groove by welding. The inner rings of the bearings are respectively fixedly connected with the outside of the rotating shaft and the rotating rod by welding.

Preferably, an inner wall of one side of the two sliding grooves is provided with installation holes, the two installation holes are respectively connected with the two installation grooves, and a transmission rod is slidably installed in the two installation holes, and one end of the two transmission rods is respectively connected with the two installation grooves. One end of each rack is fixedly connected by welding, the outer sides of the two transmission rods are sleeved with springs, and the two ends of the springs are respectively connected with one side of the inner wall of the installation groove and one end of the rack by welding.

Preferably, a first pulley is fixedly mounted on one end of the rotating shaft located in the hollow slot by welding, and the first pulley and the second pulley are engaged with the same belt.

Compared with the prior art, the advantages of the present utility model are:

1. In this scheme, when the motor is turned on, the rotating shaft drives the first pulley to rotate, the first pulley drives the second pulley to rotate through the belt, the rotating rod drives the connecting rod to rotate, and the connecting rod drives the two scrapers to rotate, so that the two scrapers can prevent the Impurities in the sewage clog the filter cartridge.

2. In this scheme, when the rotating shaft rotates, the two sector gears respectively drive the two racks to move horizontally to the left, and the two transmission rods drive the filter plate to move horizontally to the left. When the two sector gears rotate to a certain position, the two springs The filter plate can be reset by the deformation force, and then the filter plate can reciprocate horizontally, so that the filter plate can vibrate to prevent excessive clogging of impurities.

The utility model can facilitate the treatment of the filtered impurities during the use process, thereby preventing the filter screen and the pipe from being blocked, and improving the sewage recycling treatment efficiency. The utility model has a simple structure and is convenient to use.

Description of drawings

Fig. 1 is a three-dimensional structural representation of a municipal sewage circulating treatment device proposed by the utility model;

Fig. 2 is a schematic structural diagram of a municipal sewage circulating treatment device proposed by the utility model, viewed from the front;

Fig. 3 is an enlarged structural schematic diagram of part A in Fig. 2 of a municipal sewage recycling treatment device proposed by the utility model.

In the picture: 1 box, 2 sealing plate, 3 filter cartridge, 4 chute, 5 filter plate, 6 motor, 7 rotating shaft, 8 stirring rod, 9 empty groove, 10 rotating rod, 11 connecting rod, 12 scraper, 13 First pulley, 14 belt, 15 second pulley, 16 sector gear, 17 rack, 18 transmission rod, 19 spring.

Detailed ways

The technical solutions in this embodiment will be clearly and completely described below with reference to the accompanying drawings in this embodiment. Obviously, the described embodiments are only a part of the embodiments of this embodiment, but not all of the embodiments.

Example 1

Referring to Figures 1-3, a municipal sewage recycling treatment device includes a box body 1, the top of the box body 1 is provided with an installation port, a sealing plate 2 is fixedly installed in the installation port by bolts, and a water inlet is opened on the sealing plate 2. The bottom of the body 1 is fixedly installed with a mounting seat by welding, one side of the box body 1 is provided with a water outlet, and the top inner wall of the box body 1 is fixedly installed with a filter cartridge 3 by bolts. A through hole is provided with an anti-blocking mechanism, the top inner wall and the bottom inner wall of the box body 1 are both provided with chute 4, the same filter plate 5 is slidably installed in the two chute 4, and the box body 1 is provided with two symmetrical Mounting slots, racks 17 are slidably installed in the two mounting slots, an empty slot 9 is opened in the mounting seat, and a second through hole is opened on the top inner wall of the box 1 and the top inner wall of the empty slot 9. The through holes are respectively communicated with the two installation grooves, the same rotating shaft 7 is rotatably installed in the two second through holes, the outer side of the rotating shaft 7 is fixedly installed with a plurality of stirring rods 8 by welding, and the outer side of the rotating shaft 7 is fixedly sleeved by welding. Two sector gears 16, the two sector gears 16 mesh with the two racks 17 respectively. When the rotating shaft 7 rotates, the two sector gears 16 can respectively drive the two racks 17 to move horizontally, and the top of the box 1 is fixed by welding A motor 6 is installed, the output shaft of the motor 6 is fixedly connected with one end of the rotating shaft 7 by welding, and a liquid inlet is opened on the top of the box body 1 .

In this embodiment, the anti-blocking mechanism includes a connecting rod 11 , two scrapers 12 , a rotating rod 10 , a second pulley 15 and two bearings. The bottom inner wall of the box body 1 is provided with a third through hole, which is connected to the The empty slot 9 is communicated, the outer side of the rotating rod 10 is slidably connected with the inner walls of the first through hole and the third through hole, the inner ring of the second pulley 15 is fixedly connected with the outer side of the rotating rod 10 by welding, and the connecting rod 11 is fixed by welding. Set on the outside of the rotating rod 10, the outside of the two scrapers 12 are respectively connected with the two ends of the connecting rod 11 by welding, and the outside of the two scrapers 12 are slidingly connected with the inner wall of the filter cartridge 3. The outside of the two bearings Both are fixedly connected with the top inner wall of the hollow groove 9 by welding, and the inner rings of the two bearings are respectively connected with the outer side of the rotating shaft 7 and the rotating rod 10 by welding and fixedly connecting. When the rotating rod 10 rotates, the connecting rod 11 can drive the two scrapers 12 spins.

In this embodiment, one side inner wall of the two sliding grooves 4 is provided with installation holes, the two installation holes are respectively communicated with the two installation grooves, and a transmission rod 18 is slidably installed in the two installation holes, and the two transmission rods 18 One end of the two gear racks 17 is fixedly connected by welding, the outer sides of the two transmission rods 18 are sleeved with a spring 19, and the two ends of the spring 19 pass through one side of the inner wall of the installation slot and one end of the rack 17 respectively. Welding and fixed connection, when the two sector gears 16 are rotated to a certain position, the two springs 19 can drive the filter plate 5 to reset by the deformation force.

In this embodiment, the first pulley 13 is fixedly installed on the end of the rotating shaft 7 in the hollow groove 9 by welding, and the first pulley 13 and the second pulley 15 are engaged with the same belt 14. When the rotating shaft 7 rotates, the first pulley 13 can drive the second pulley 15 to rotate through the belt 14 .

Working principle, when in use, the sewage can be transported into the box 1 through the water inlet, and then the filter cartridge 3 can filter the larger impurities in the sewage, and then add purifying agent to the box 1 through the liquid inlet, The motor 6 is turned on, the motor 6 drives the rotating shaft 7 to rotate, and the rotating shaft 7 drives a plurality of stirring rods 8 to rotate, and then the multiple stirring rods 8 can fully mix the sewage and the purifying agent to achieve the purpose of purifying the sewage, and at the same time the rotating shaft 7 drives the first pulley 13 Rotating, the first pulley 13 drives the second pulley 15 to rotate through the belt 14, the second pulley 15 drives the rotating rod 10 to rotate, the rotating rod 10 drives the connecting rod 11 to rotate, and the connecting rod 11 drives the two scrapers 12 to rotate. The outer side of the plate 12 is slidably connected to the inner wall of the filter cartridge 3, so that the two scrapers 12 can prevent impurities from clogging the filter cartridge 3. At the same time, the rotating shaft 7 drives the two sector gears 16 to rotate, and the two sector gears 16 drive the two teeth respectively. The bar 17 moves horizontally to the right, the two racks 17 respectively drive the two transmission rods 18 to move horizontally to the right, the two transmission rods 18 drive the filter plate 5 to move horizontally to the right, and the two racks 17 stretch the two springs 19 respectively. , and make it deformed. When the two sector gears 16 rotate to a certain position, the two springs 19 can respectively drive the two racks 17 to move horizontally to the left through the deformation force, and the two racks 17 respectively drive the two transmission rods 18 moves horizontally to the left, and the two transmission rods 18 drive the filter plate 5 to move horizontally to the left, and then the filter plate 5 performs a horizontal reciprocating motion, so that the vibration generated by the filter plate 5 can prevent the flocculation caused by the reaction of the sewage and the purifying agent, resulting in blockage. Sewage treatment efficiency, the final purified sewage is discharged through the water outlet.

Embodiment 2

The difference from the first embodiment is that: the top of the box body 1 is provided with an installation port, the sealing plate 2 is fixedly installed in the installation port by bolts, the sealing plate 2 is provided with a water inlet, and the bottom of the box body 1 is fixed and installed by welding. Mounting seat, one side of the box body 1 is provided with a water outlet, one side of the box body 1 is fixedly installed with a sterilization box, the sterilization box is communicated with the water outlet, and an ultraviolet sterilization lamp and an activated carbon filter layer are fixedly installed in the sterilization box. There is a drain opening on one side, the top inner wall of the box 1 is fixed with a filter cartridge 3 by bolts, the filter cartridge 3 is provided with a first through hole, and an anti-blocking mechanism is arranged in the first through hole. The inner wall of the bottom is provided with chute 4, the same filter plate 5 is slidably installed in the two chute 4, the box body 1 is provided with two symmetrical installation slots, and racks 17 are slidably installed in the two installation slots. The mounting seat is provided with an empty slot 9. The top inner wall of the box body 1 and the top inner wall of the empty slot 9 are both provided with second through holes. The two second through holes communicate with the two installation slots respectively. The same rotating shaft 7 is installed in the inner rotation, the outer side of the rotating shaft 7 is fixedly installed with a plurality of stirring rods 8, and the outer side of the rotating shaft 7 is fixedly sleeved with two sector gears 16 by welding. The bars 17 are meshed. When the rotating shaft 7 rotates, the two sector gears 16 can respectively drive the two racks 17 to move horizontally. The top of the box body 1 is fixedly installed with the motor 6 by welding. The output shaft of the motor 6 passes through one end of the rotating shaft 7. Welding and fixed connection, the top of the box body 1 is provided with a liquid inlet.

Working principle, when in use, the sewage can be transported into the box 1 through the water inlet, and then the filter cartridge 3 can filter the larger impurities in the sewage, and then add purifying agent to the box 1 through the liquid inlet, The motor 6 is turned on, the motor 6 drives the rotating shaft 7 to rotate, and the rotating shaft 7 drives a plurality of stirring rods 8 to rotate, and then the multiple stirring rods 8 can fully mix the sewage and the purifying agent to achieve the purpose of purifying the sewage, and at the same time the rotating shaft 7 drives the first pulley 13 Rotating, the first pulley 13 drives the second pulley 15 to rotate through the belt 14, the second pulley 15 drives the rotating rod 10 to rotate, the rotating rod 10 drives the connecting rod 11 to rotate, and the connecting rod 11 drives the two scrapers 12 to rotate. The outer side of the plate 12 is slidably connected to the inner wall of the filter cartridge 3, so that the two scrapers 12 can prevent impurities from clogging the filter cartridge 3. At the same time, the rotating shaft 7 drives the two sector gears 16 to rotate, and the two sector gears 16 drive the two teeth respectively. The bar 17 moves horizontally to the right, the two racks 17 respectively drive the two transmission rods 18 to move horizontally to the right, the two transmission rods 18 drive the filter plate 5 to move horizontally to the right, and the two racks 17 stretch the two springs 19 respectively. , and make it deformed. When the two sector gears 16 rotate to a certain position, the two springs 19 can respectively drive the two racks 17 to move horizontally to the left through the deformation force, and the two racks 17 respectively drive the two transmission rods 18 moves horizontally to the left, and the two transmission rods 18 drive the filter plate 5 to move horizontally to the left, and then the filter plate 5 performs a horizontal reciprocating motion, so that the vibration generated by the filter plate 5 can prevent the flocculation caused by the reaction of the sewage and the purifying agent, resulting in blockage. Sewage treatment efficiency, the purified sewage is discharged into the sterilization box through the water outlet, and the ultraviolet germicidal lamp and the activated carbon filter layer can fully sterilize the purified sewage, and then discharge it through the water outlet.

The rest are the same as the first embodiment.

The above is only a preferred specific implementation of this embodiment, but the protection scope of this embodiment is not limited to this. The equivalent replacement or modification of the technical solution and the utility model concept of the embodiment should be included within the protection scope of the present embodiment.

Claims (5)

1. A municipal sewage circulating treatment device comprises a box body (1) and is characterized in that the top of the box body (1) is provided with a mounting opening, a sealing plate (2) is fixedly arranged in the mounting opening, a water inlet is formed in the sealing plate (2), a mounting seat is fixedly arranged at the bottom of the box body (1), a water outlet is formed in one side of the box body (1), a filter cartridge (3) is fixedly arranged on the inner wall of the top of the box body (1), a first through hole is formed in the filter cartridge (3), an anti-blocking mechanism is arranged in the first through hole, sliding grooves (4) are formed in the inner walls of the top and the bottom of the box body (1), the same filter plate (5) is slidably arranged in the two sliding grooves (4), two symmetrical mounting grooves are formed in the box body (1), racks (17) are slidably arranged in the two mounting grooves, an empty groove (9) is formed in the mounting seat, and second through holes are formed in the inner walls of the top of the box body (1) and the empty groove (9), two second through-holes communicate with each other with two mounting grooves respectively, and same pivot (7) are installed in two second through-holes internal rotation, and the outside fixed mounting of pivot (7) has a plurality of puddlers (8), and the top fixed mounting of box (1) has motor (6), and the output shaft of motor (6) and the one end fixed connection of pivot (7), the inlet has been seted up at the top of box (1).

2. The municipal sewage recycling treatment device according to claim 1, the anti-blocking mechanism comprises a connecting rod (11), two scraping plates (12), a rotating rod (10), a second belt pulley (15) and two bearings, the third through hole has been seted up to the bottom inner wall of box (1), the third through hole communicates with each other with dead slot (9), the outside of bull stick (10) and the inner wall sliding connection of first through hole and third through hole, the inner circle of second belt pulley (15) and the outside fixed connection of bull stick (10), the fixed cover of connecting rod (11) is established in the outside of bull stick (10), the outside of two scraper blades (12) respectively with the both ends fixed connection of connecting rod (11), the outside of two scraper blades (12) all with the inner wall sliding connection who strains a section of thick bamboo (3), the outside of two bearings all with the top inner wall fixed connection of dead slot (9), the inner circle of two bearings respectively with the outside fixed connection of pivot (7) and bull stick (10).

3. The municipal sewage treatment plant according to claim 1, wherein the first pulley (13) is fixedly mounted at the end of the shaft (7) in the hollow (9), and the same belt (14) is engaged with the first pulley (13) and the second pulley (15).

4. The municipal sewage treatment plant according to claim 1, wherein two sector gears (16) are fixedly sleeved on the outer side of the rotating shaft (7), and the two sector gears (16) are respectively meshed with the two racks (17).

5. The municipal sewage recycling treatment device according to claim 1, wherein mounting holes are formed in the inner wall of one side of each of the two sliding grooves (4), the two mounting holes are respectively communicated with the two mounting grooves, the transmission rods (18) are slidably mounted in the two mounting holes, one ends of the two transmission rods (18) are respectively fixedly connected with one ends of the two racks (17), springs (19) are sleeved on the outer sides of the two transmission rods (18), and the two ends of each spring (19) are respectively fixedly connected with the inner wall of one side of each mounting groove and one end of each rack (17).

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