CN219023494U - Sewage treatment device - Google Patents

Abstract

The utility model discloses a sewage treatment device, which belongs to the technical field of rural micro-power water treatment and comprises a treatment box, wherein a water inlet pipe and a plurality of exhaust pipes are fixedly arranged on the upper surface of the treatment box, a motor is fixedly arranged on the back of the treatment box, a rotating shaft is rotatably arranged in the treatment box, one end of the rotating shaft extends out of the treatment box and is fixedly connected with an output shaft of the motor, and a filter vat is fixedly arranged on the outer surface of the rotating shaft; through setting up baffle and direction scraper blade, utilize the baffle to block sewage, avoid sewage to filter directly to get into from the gap through the filter vat and handle the bottom of the case portion, utilize the direction scraper blade to clear up the impurity that the filter vat surface is attached, avoid the filter vat to take place to block up in the use to send into the recovery tank with other impurity that filters out under the effect of direction scraper blade and retrieve and use, carry out automatic clearance to the impurity on filter vat surface, realized the holistic continuity of device and used.

Description

Sewage treatment device

Technical Field

The utility model belongs to the technical field of rural micro-power water treatment, and particularly relates to a sewage treatment device.

Background

The micro-power water is sewage in residential communities, villages and towns rural areas, scenic spots, expressway service areas, airports, wharfs, industrial and mining enterprises, other places where sewage is difficult to collect and areas where municipal sewage pipes are not built, and the rural sewage treatment facilities are seriously and inadequately built due to the fact that the rural population is more in China and the rural position is more widely distributed, and the sewage is difficult to properly treat.

The existing sewage treatment device is not comprehensive enough in use function, and the lack of the function of automatically collecting impurities at the filtering position leads to the fact that the treatment device contains too many impurities in use to influence the sewage treatment efficiency, and meanwhile, a filter screen is often blocked in use, so that the filter screen cannot be quickly replaced and maintained.

Disclosure of Invention

The utility model aims to provide a sewage treatment device, which solves the problems that the prior sewage treatment device is insufficient in function in use, and the impurity at a filtering position is automatically collected due to lack of the function in the prior art, so that the efficiency of sewage treatment is affected by too much impurity contained in the treatment device in use, and meanwhile, a filter screen is often blocked in use, so that quick replacement and maintenance cannot be performed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewage treatment device, includes the treatment box, fixed surface installs inlet tube and a plurality of blast pipe on the treatment box, treatment box back fixed mounting has the motor, the one end that rotates in the treatment box and install pivot and pivot extends to the treatment box outside and with the output shaft fixed connection of motor, the surface fixed mounting of pivot has the filter vat, both sides face all laminates mutually with the treatment box inner wall around the filter vat, the discharge gate has been seted up to the treatment box right flank, the treatment box is just to discharge gate department intercommunication and is installed the collection box, articulated install the sealing door on the collection box, be provided with the locking mechanical system who is used for locking and unblock sealing door on the collection box, a plurality of mounting hole has been seted up to the treatment box left surface, the mounting bracket is installed to the downthehole sliding, fixed mounting has the active carbon filter screen in the mounting bracket, fixed surface installs the drain pipe under the treatment box.

Adopt above-mentioned scheme, drive the pivot through setting up the motor and rotate and make the filter vat rotate and realize the preliminary filtration effect to sewage, effectively get rid of great impurity in the sewage, the cooperation collection tank carries out recovery processing to the impurity of filtering simultaneously, play sealed effect to the collection tank at sewage treatment in-process through setting up sealing door, the cooperation locking mechanical system is convenient for carry out unblock and locking to it when clearing up the collection tank simultaneously, carry out secondary filtration purification to sewage through setting up a plurality of active carbon filter screen simultaneously, the standard of miscellaneous water of life can be reached to the sewage after messenger's processing, cooperation a plurality of mounting bracket slidable mounting realizes the detachable effect to the active carbon filter screen in the mounting hole, be convenient for change and maintain it, whole equipment easy operation, and convenient to use.

In the above scheme, it should be noted that the motor is electrically connected with an external power supply.

As a preferred implementation mode, the baffle is fixedly arranged in the treatment box, the guide scraping plate is fixedly arranged on the inner wall of the discharge hole, and the baffle and the guide scraping plate are attached to the outer surface of the filter vat.

By adopting the scheme, the baffle and the guide scraping plate are arranged, the baffle is utilized to block sewage, the sewage is prevented from directly entering the bottom of the treatment box from a gap without being filtered by the filter vat, the guide scraping plate is utilized to clean impurities attached to the surface of the filter vat, the filter vat is prevented from being blocked in use, and other filtered impurities are conveyed into the recovery box for recovery and use under the action of the guide scraping plate.

As a preferred implementation mode, the filter is fixedly installed on the inner wall of the recovery tank, the mesh diameter on the filter is the same as the mesh diameter on the filter barrel, a connecting pipe is installed on the lower surface of the recovery tank in a communicating manner, and the other end of the connecting pipe extends to the inside of the treatment tank.

By adopting the scheme, sewage which is mistakenly fed into the recovery tank along with impurities is treated again by arranging the filter plates, and the treated sewage is returned to the inside of the treatment tank under the action of the connecting pipe.

As a preferred implementation mode, the locking mechanism comprises two sleeves fixedly installed on the sealing door, two inserting rods are slidably installed on the two sleeves, the same pull rod is fixedly installed at the top end of each inserting rod, a first spring is sleeved on the outer surface of each inserting rod, two ends of the first spring are fixedly connected with the opposite surfaces of the pull rod and the sleeve respectively, a fixing plate is fixedly installed on the right side surface of the recovery box, and two fixing holes for inserting the inserting rods are formed in the fixing plate.

By adopting the scheme, through setting up the pull rod, pulling pull rod drives in two inserted bars keep away from the fixed orifices, and sealing door unblock this moment loosens the pull rod when closing sealing door, drives the pull rod under the elastic action of spring one and resets and drive two inserted bars and insert to the fixed orifices in the realization and to sealing door's locking effect, effectively avoid sealing door in use to receive vibrations to influence and open and cause the leakage.

As a preferable implementation mode, a plurality of fixing frames are fixedly arranged on the inner wall of the treatment box, and the upper surfaces of the fixing frames are respectively attached to the lower surfaces of the corresponding mounting frames.

By adopting the scheme, the auxiliary supporting effect on a plurality of installation racks is realized by arranging the fixed frame, so that the stability of the activated carbon filter screen in use is ensured, and the installation racks are prevented from being damaged under the impact force of sewage.

As a preferred implementation mode, two circular grooves are formed in the mounting frame, telescopic rods are fixedly mounted in the circular grooves, clamping blocks are fixedly mounted at the telescopic ends of the telescopic rods, a plurality of clamping holes for the clamping blocks to be inserted into are formed in the processing box, a second spring is sleeved on the outer surface of the telescopic rods, and two ends of the second spring are fixedly connected with the inner wall of the circular grooves and the opposite surfaces of the clamping blocks respectively.

By adopting the scheme, through setting up the fixture block, when the fixture block of both sides is kept away from in the card hole to the fixture block of pressing simultaneously, realize the unblock effect to the mounting bracket, can take out the mounting bracket to maintain and change this moment, realize the locking effect to the mounting bracket when inserting corresponding card downthehole with two fixture blocks of drive under the elastic action of spring two when resetting the mounting bracket, guaranteed the stability of mounting bracket in use, avoid the mounting bracket in use to drop and influence treatment effect.

Compared with the prior art, the utility model has the beneficial effects that:

this sewage treatment plant is through setting up baffle and direction scraper blade, utilizes the baffle to block sewage, avoids sewage to directly get into from the gap through the filter vat filtration and handles the bottom of the case portion, utilizes the direction scraper blade to clear up the impurity that the filter vat surface is attached, avoids the filter vat to take place to block up in using to send into the recovery incasement with the impurity of remaining filtration under the effect of direction scraper blade and retrieve the use, clear up automatically the impurity on filter vat surface, realized the holistic continuity of device and used.

This sewage treatment plant is through setting up the fixture block, presses the fixture block of both sides simultaneously and keep away from when the card is downthehole, realizes the unblock effect to the mounting bracket, can take out the mounting bracket to maintain and change this moment, realizes the locking effect to the mounting bracket when inserting corresponding card downthehole with two fixture blocks of drive under the elastic action of spring two when resetting the mounting bracket, has guaranteed the stability of mounting bracket in use, avoids the mounting bracket in use to drop and influences the treatment effect.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a treatment tank according to the present utility model;

FIG. 3 is a schematic view of the construction of the treatment tank and filter plate of the present utility model;

FIG. 4 is a schematic view of the construction of the treatment tank and locking mechanism of the present utility model;

FIG. 5 is a schematic view of the structure of FIG. 4A according to the present utility model;

FIG. 6 is a schematic view of the structure of the treatment tank section and the mounting frame section of the present utility model;

fig. 7 is a schematic diagram of the structure of the present utility model at B in fig. 6.

In the figure: 1. a treatment box; 2. a water inlet pipe; 3. an exhaust pipe; 4. a motor; 5. a filter vat; 6. a recovery box; 7. sealing the door; 8. a mounting frame; 9. an activated carbon filter screen; 10. a drain pipe; 11. a baffle; 12. a guiding scraper; 13. a filter plate; 14. a connecting pipe; 15. a sleeve; 16. a rod; 17. a pull rod; 18. a first spring; 19. a fixed frame; 20. a telescopic rod; 21. a clamping block; 22. a second spring; 23. a rotating shaft.

Detailed Description

Referring to fig. 1-7, the utility model provides a sewage treatment device, which comprises a treatment box 1, wherein a water inlet pipe 2 and a plurality of exhaust pipes 3 are fixedly arranged on the upper surface of the treatment box 1, a motor 4 is fixedly arranged at the back of the treatment box 1, a rotating shaft 23 is rotatably arranged in the treatment box 1, one end of the rotating shaft 23 extends out of the treatment box 1 and is fixedly connected with an output shaft of the motor 4, a filter vat 5 is fixedly arranged on the outer surface of the rotating shaft 23, the front side and the rear side of the filter vat 5 are respectively attached to the inner wall of the treatment box 1, a discharge hole is formed in the right side of the treatment box 1, and a recovery box 6 is arranged at the position, opposite to the discharge hole, of the treatment box 1 in a communicating manner;

a baffle plate 11 is fixedly arranged in the treatment box 1, a guide scraping plate 12 is fixedly arranged on the inner wall of the discharge hole, the baffle plate 11 and the guide scraping plate 12 are both attached to the outer surface of the filter vat 5, a filter plate 13 is fixedly arranged on the inner wall of the recovery box 6, the diameter of a mesh hole on the filter plate 13 is the same as the diameter of a mesh hole on the filter vat 5, a connecting pipe 14 is arranged on the lower surface of the recovery box 6 in a communicating manner, and the other end of the connecting pipe 14 extends into the treatment box 1;

by arranging the baffle 11 and the guide scraping plate 12, the baffle 11 is used for blocking sewage, the sewage is prevented from directly entering the bottom of the treatment box 1 from a gap without being filtered by the filter barrel 5, the guide scraping plate 12 is used for cleaning impurities attached to the surface of the filter barrel 5, the filter barrel 5 is prevented from being blocked in use, the other filtered impurities are sent into the recovery box 6 for recovery and use under the action of the guide scraping plate 12, the sewage which is mistakenly sent into the recovery box 6 along with the impurities is treated again by arranging the filter plate 13, and the treated sewage is sent back into the treatment box 1 under the action of the connecting pipe 14;

the recovery box 6 is hinged with a sealing door 7, the recovery box 6 is provided with a locking mechanism for locking and unlocking the sealing door 7, the locking mechanism comprises two sleeves 15 fixedly arranged on the sealing door 7, inserted rods 16 are slidably arranged on the two sleeves 15, the top ends of the two inserted rods 16 are fixedly provided with the same pull rod 17, the outer surface of each inserted rod 16 is sleeved with a first spring 18, two ends of each first spring 18 are fixedly connected with the opposite surfaces of the pull rod 17 and the corresponding sleeve 15 respectively, the right side surface of the recovery box 6 is fixedly provided with a fixed plate, and the fixed plate is provided with two fixed holes for inserting the inserted rods 16;

by arranging the pull rod 17, the pull rod 17 is pulled to drive the two inserted rods 16 to be far away from the fixed hole, at the moment, the sealing door 7 is unlocked, the pull rod 17 is loosened when the sealing door 7 is closed, the pull rod 17 is driven to reset under the elastic action of the first spring 18, and the two inserted rods 16 are driven to be inserted into the fixed hole, so that the sealing door 7 is locked, and leakage caused by the fact that the sealing door 7 is opened under the influence of vibration in use is effectively avoided;

the left side surface of the treatment box 1 is provided with a plurality of mounting holes, a mounting frame 8 is slidably mounted in the mounting holes, an activated carbon filter screen 9 is fixedly mounted in the mounting frame 8, a plurality of fixing frames 19 are fixedly mounted on the inner wall of the treatment box 1, the upper surfaces of the fixing frames 19 are respectively attached to the lower surfaces of the corresponding mounting frames 8, an auxiliary supporting effect on the plurality of mounting frames 8 is realized by arranging the fixing frames 19, the stability of the activated carbon filter screen 9 in use is ensured, the damage to the mounting frames 8 caused by the impact force of sewage is avoided, and a drain pipe 10 is fixedly mounted on the lower surface of the treatment box 1;

two circular grooves are formed in the mounting frame 8, a telescopic rod 20 is fixedly arranged in the circular grooves, clamping blocks 21 are fixedly arranged at the telescopic ends of the telescopic rod 20, a plurality of clamping holes for the clamping blocks 21 to be inserted are formed in the treatment box 1, springs II 22 are sleeved on the outer surface of the telescopic rod 20, two ends of each spring II 22 are fixedly connected with opposite faces of the inner wall of the circular groove and the corresponding clamping blocks 21 respectively, the clamping blocks 21 are arranged, the unlocking effect on the mounting frame 8 is achieved when the clamping blocks 21 on two sides are pressed away from the clamping holes, at the moment, the mounting frame 8 can be taken out for maintenance and replacement, the locking effect on the mounting frame 8 is achieved when the two clamping blocks 21 are driven under the elastic effect of the springs II 22 to be inserted into the corresponding clamping holes when the mounting frame 8 is reset, the stability of the mounting frame 8 in use is guaranteed, and the effect of the mounting frame 8 is prevented from falling in use and the treatment effect is affected.

When in use, the water inlet pipe 2 is connected with an external sewage drain pipe, the motor 4 is started, the motor 4 drives the rotating shaft 23 to rotate and enables the filter vat 5 to rotate when rotating, sewage is filtered for the first time by the filter vat 5, the guide scraping plate 12 scrapes impurities on the surface of the sewage when the filter vat 5 rotates and drives the sewage to the inside of the recovery box 6 under the action of the guide scraping plate 12, the sewage mistakenly entering the recovery box 6 flows back into the treatment box 1 through the filter plate 13 and flows back into the treatment box 1 from the connecting pipe 14, then the sewage is filtered for the second time by the plurality of activated carbon filter screens 9, finally is discharged through the drain pipe 10, after all the sewage is treated, the pull rod 17 is pulled to drive the two inserted bars 16 to be far away from the fixed holes to unlock the sealing door 7, opening sealing door 7 then clear up the collection box 6 inside after the unblock, close sealing door 7 after the clearance and loosen pull rod 17, drive pull rod 17 reset and drive two inserted bars 16 and insert to the fixed orifices in to sealing door 7 locking under the elastic action of spring one 18, overhaul and maintain a plurality of active carbon filter screen 9 after the locking, the fixture block 21 of both sides need be pressed simultaneously, the fixture block 21 is kept away from the card hole time to the unblock of mounting bracket 8, take out mounting bracket 8 after the unblock, handle active carbon filter screen 9, continue to press both sides fixture block 21 and reset mounting bracket 8 after handling, drive two fixture blocks 21 under the elastic action of spring two 22 after reset and insert corresponding card downthehole, lock mounting bracket 8.

Claims (6)

1. A sewage treatment device, characterized in that: including handling case (1), fixed surface installs inlet tube (2) and a plurality of blast pipe (3) on handling case (1), handling case (1) back fixed mounting has motor (4), the one end that handles case (1) internal rotation and install pivot (23) and pivot (23) extends to outside handling case (1) and with the output shaft fixed connection of motor (4), the surface fixed mounting of pivot (23) has filter vat (5), both sides face all laminates mutually with handling case (1) inner wall around filter vat (5), the discharge gate has been seted up to handling case (1) right flank, handling case (1) just is to discharge gate department intercommunication and is installed recovery case (6), articulated install sealing door (7) on recovery case (6), be provided with the locking mechanical system that is used for locking and unblock sealing door (7) on recovery case (6), a plurality of mounting bracket (1) left surface mounting hole has been seted up, mounting bracket (8) slide, inside mounting bracket (8) are fixed mounting has active drain pipe (9), under drain pipe (10) fixed surface mounting.

2. A sewage treatment apparatus according to claim 1, wherein: the treatment box (1) is internally and fixedly provided with a baffle (11), the inner wall of the discharge hole is fixedly provided with a guide scraping plate (12), and the baffle (11) and the guide scraping plate (12) are attached to the outer surface of the filter vat (5).

3. A sewage treatment apparatus according to claim 1, wherein: the utility model discloses a filter, including collection box (6), filter (13) are installed to collection box (6) inner wall fixed mounting, mesh diameter on filter (13) is the same with mesh diameter size on filter vat (5), connecting pipe (14) and connecting pipe (14) other end extension to processing box (1) are installed in collection box (6) lower surface intercommunication.

4. A sewage treatment apparatus according to claim 1, wherein: the locking mechanism comprises two sleeves (15) fixedly mounted on the sealing door (7), two inserting rods (16) are slidably mounted on the sleeves (15), the same pull rod (17) is fixedly mounted at the top ends of the inserting rods (16), a first spring (18) is sleeved on the outer surface of the inserting rods (16), two ends of the first spring (18) are fixedly connected with opposite faces of the pull rod (17) and the sleeves (15) respectively, a fixing plate is fixedly mounted on the right side face of the recovery box (6), and two fixing holes for inserting the inserting rods (16) are formed in the fixing plate.

5. A sewage treatment apparatus according to claim 1, wherein: the inner wall of the treatment box (1) is fixedly provided with a plurality of fixing frames (19), and the upper surfaces of the fixing frames (19) are respectively attached to the lower surfaces of the corresponding mounting frames (8).

6. A sewage treatment apparatus according to claim 1, wherein: two circular grooves are formed in the mounting frame (8), telescopic rods (20) are fixedly mounted in the circular grooves, clamping blocks (21) are fixedly mounted at telescopic ends of the telescopic rods (20), a plurality of clamping holes for the clamping blocks (21) to be inserted are formed in the processing box (1), springs II (22) are sleeved on the outer surfaces of the telescopic rods (20), and two ends of the springs II (22) are fixedly connected with the inner walls of the circular grooves and opposite faces of the clamping blocks (21) respectively.

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