CN217287320U

CN217287320U - Wastewater treatment device with filtering structure

Info

Publication number: CN217287320U
Application number: CN202123357398.9U
Authority: CN
Inventors: 易锋; 于望
Original assignee: Suzhou Yiwang Environmental Technology Co ltd
Current assignee: Suzhou Yiwang Environmental Technology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-08-26
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a effluent treatment plant with filtration, concretely relates to waste water treatment technology field, including rose box and the drive case of fixed connection in the rose box bottom, the equal fixedly connected with install bin in both sides surface of rose box and drive case, the inside sliding connection of rose box has the filter screen, the surface of filter screen is equipped with coupling assembling, the equal fixedly connected with L shape pole of coupling assembling's one end, two the one end difference fixedly connected with lifting sleeve and No. two lifting sleeves of L shape pole. The utility model discloses a filter screen carries out prefilter to waste water, cartridge filter secondary filter, and coupling assembling makes filter screen and L shape pole high-speed joint, is convenient for change or clear up the filter screen, reduces equipment down time, improves filterable efficiency, drives a lift cover and No. two lift covers through drive assembly and goes up and down, drives L shape pole and goes up and down, makes filter screen roll-off rose box to can be convenient for change and clean filter screen.

Description

Wastewater treatment device with filtering structure

Technical Field

The utility model relates to a waste water treatment technical field, more specifically say, the utility model relates to a waste water treatment device with filtration.

Background

The waste water is a general term of water and runoff rainwater drained in the process of activities of residents. It includes domestic sewage, industrial waste water and other useless water such as the initial rainfall runoff income drainage canal, generally indicates that can not recycle after certain technology handles or the water that the system purification degree of difficulty does not reach certain standard after the first grade pollution, and it can receive the pollution along with the environment to avoid waste water direct discharge to when waste water discharges, need pass through effluent treatment plant.

However, in practical use, when the existing wastewater treatment device filters wastewater, impurities in the wastewater are easy to block the filtering piece, so that the filtering effect on the wastewater is influenced, meanwhile, the discharge speed of the wastewater is reduced, and therefore the filtering piece needs to be replaced at regular time, and therefore, the wastewater treatment device with the filtering structure is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects of the prior art, the embodiments of the present invention provide a wastewater treatment device with a filtering structure to solve the problems proposed in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a effluent treatment plant with filtration, includes rose box and the drive case of fixed connection in the rose box bottom, the equal fixedly connected with install bin in both sides surface of rose box and drive case, the inside sliding connection of rose box has the filter screen, the surface of filter screen is equipped with coupling assembling, the equal fixedly connected with L shape pole of coupling assembling's one end, two the one end difference fixedly connected with of L shape pole goes up and down to overlap and does not go up and down to overlap No. two, the drive case be equipped with drive assembly, two the inside of install bin all rotates and is connected with the screw rod, go up and down to overlap and do not go up and down to overlap respectively the screw thread cup joint the surface at two screw rods, the bottom fixedly connected with drain pipe of rose box, the bottom screw thread of drain pipe has cup jointed the cartridge filter, the bottom screw thread of cartridge filter has cup jointed the connecting pipe.

Preferably, the drive assembly includes the double-shaft motor of fixed connection in drive incasement wall bottom, the output shaft at double-shaft motor both ends all passes through shaft coupling fixed connection pivot, two the inside of installing bin is all worn to locate by the not relative one end of pivot, two the surface of pivot is all fixed the worm that has cup jointed, two the surface of screw rod is all fixed the worm wheel that has cup jointed, two the worm wheel is all in two worm meshing connections.

Preferably, coupling assembling is including rotating the swivel of connection in two L shape pole bottoms, the bottom fixedly connected with fixing bolt of swivel, the last fixed surface of filter screen is connected with two dead levers, fixing bolt's one end threaded connection is in the inside of dead lever.

Preferably, the spacing groove has all been seted up to the inner wall of install bin, the equal fixedly connected with gag lever post in a side surface that lifting sleeve and No. two lifting sleeves are not relative, the one end sliding connection of gag lever post is in the inside of spacing groove.

Preferably, two chutes are formed in two sides of the inner wall of the filter box, two sliding blocks are arranged on the surfaces of two sides of the filter screen, and the sliding blocks are connected to the inner portions of the chutes in a sliding mode.

Preferably, the equal fixedly connected with baffle in both sides of rose box inner wall, the locating hole has been seted up on the surface of baffle, the bottom fixedly connected with locating lever of filter screen, the inside at the locating hole is established to the one end of locating lever.

Preferably, the surface of cartridge filter all fixedly cup joints two sealed pads, two the not relative side surface of sealed pad is contradicted with drain pipe and connecting pipe respectively.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, carry out prefilter to waste water through the filter screen that sets up, carry out secondary filter through the cartridge filter, then can make the effect of high-speed joint between filter screen and the L shape pole through coupling assembling, be convenient for when changing or clearance filter screen, change that can be quick reduces equipment down time, improves filterable efficiency.

2. Compared with the prior art, the lifting of a lifting sleeve and a lifting sleeve II is driven by the driving assembly, so that the lifting of the L-shaped rod is driven, the lifting of the L-shaped rod can enable the filter screen to slide out of the inside of the filter box, and the filter screen can be conveniently replaced and cleaned.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a cross-sectional view of the structure of the filtering box of the present invention.

Fig. 3 is a schematic structural diagram of the driving assembly of the present invention.

Fig. 4 is an enlarged view of the structure at a of the present invention.

The reference signs are: 1. a filter box; 2. a drive box; 3. installing a box; 4. a filter screen; 5. a connecting assembly; 501. rotating the ring; 502. fixing the bolt; 503. a fixing rod; 6. an L-shaped rod; 7. a first lifting sleeve; 8. a second lifting sleeve; 9. a drive assembly; 901. a double-shaft motor; 902. a rotating shaft; 903. a worm; 904. a worm gear; 10. a screw; 11. a drain pipe; 12. a filter cartridge; 13. a connecting pipe; 14. a limiting groove; 15. a limiting rod; 16. a chute; 17. a slider; 18. a baffle plate; 19. positioning holes; 20. positioning a rod; 21. and a gasket.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The wastewater treatment device with the filtering structure as shown in the attached figures 1-4 mainly comprises a filtering box 1, a driving box 2, a mounting box 3, a filtering net 4, a connecting assembly 5, an L-shaped rod 6, a first lifting sleeve 7, a second lifting sleeve 8, a driving assembly 9, a screw rod 10, a drainage pipe 11, a filtering cylinder 12 and a connecting pipe 13, wherein:

connecting subassembly 5 includes swivel 501, fixing bolt 502, dead lever 503 for make the effect that can install fast and dismantle between L shape pole 6 and the filter screen 4, drive assembly 9 includes double-shaft motor 901, pivot 902, worm 903, worm wheel 904, be used for driving two screw rods 10 and rotate, thereby promote the lift of a lifting sleeve 7 and No. two lifting sleeves 8 under the effect of screw thread, thereby can make filter screen 4 shift out the inside of rose box 1, and effectively prevent that the impurity on filter screen 4 surface from taking off the inside effect of rose box 1.

As shown in fig. 2 and fig. 3, the driving assembly 9 includes a dual-shaft motor 901 fixedly connected to the bottom of the inner wall of the driving box 2, output shafts at two ends of the dual-shaft motor 901 are both fixedly connected to rotating shafts 902 through couplings, ends of the two rotating shafts 902, which are not opposite to each other, are both inserted into the mounting box 3, the surfaces of the two rotating shafts 902 are both fixedly sleeved with worms 903, the surfaces of the two screws 10 are both fixedly sleeved with worm wheels 904, and the two worm wheels 904 are both engaged and connected with the two worms 903;

the inner wall of the installation box 3 is provided with a limiting groove 14, the surface of one side, which is not opposite to the first lifting sleeve 7 and the second lifting sleeve 8, is fixedly connected with a limiting rod 15, and one end of the limiting rod 15 is connected inside the limiting groove 14 in a sliding manner;

in order to make filter screen 4 shift out the inside of rose box 1, the rotation of two pivot 902 has been driven through starting double-shaft motor 901, the rotation of two pivot 902 has driven the rotation of two worms 903, two worms 903 have driven the worm wheel 904 rotation that the meshing is connected, thereby the rotation of two screw rods 10 has been driven, the rotation of screw rod 10 has promoted the lift of a lifting sleeve 7 and No. two lifting sleeves 8 respectively under the spacing of screw thread and gag lever post 15, thereby the lift of L shape pole 6 has been driven, the lift of L shape pole 6 has driven filter screen 4 through coupling assembling 5 and has slided in the inside of rose box 1, thereby can make the quick inside that shifts out of rose box 1 of filter screen 4.

As shown in fig. 2, fig. 3 and fig. 4, the connecting assembly 5 includes a rotating ring 501 rotatably connected to the bottoms of the two L-shaped rods 6, a fixing bolt 502 is fixedly connected to the bottom of the rotating ring 501, two fixing rods 503 are fixedly connected to the upper surface of the filter screen 4, and one end of the fixing bolt 502 is in threaded connection with the insides of the fixing rods 503;

in order to rapidly install and detach the filter screen 4, the L-shaped rod 6 drives the connecting assembly 5 to slide downwards, so that the fixing bolt 502 abuts against the surface of the fixing rod 503, then the rotating ring 501 is rotated to drive the fixing bolt 502 to rotate, the fixing bolt 502 is driven to be in threaded connection with the inside of the fixing rod 503 under the action of threads, and therefore the filter screen 4 can be rapidly installed and detached.

Wherein, as shown in fig. 1 and fig. 2, two chutes 16 have all been seted up to the both sides of filter tank 1 inner wall, and the both sides surface of filter screen 4 all is equipped with two sliders 17, and the equal sliding connection in the inside of chute 16 of one end of two sliders 17 to in through slider 17 and chute 16 to filter screen 4 spacing.

As shown in fig. 2 and fig. 4, baffles 18 are fixedly connected to two sides of the inner wall of the filter box 1, positioning holes 19 are formed in the surfaces of the baffles 18, positioning rods 20 are fixedly connected to the bottoms of the filter screens 4, and one ends of the positioning rods 20 are arranged inside the positioning holes 19, so that the filter screens 4 can be conveniently positioned through the baffles 18, the positioning holes 19 and the positioning rods 20.

As shown in fig. 1, two sealing gaskets 21 are fixedly sleeved on the surfaces of the filter cartridge 12, and one side surfaces of the two sealing gaskets 21, which are not opposite to each other, are abutted against the drain pipe 11 and the connecting pipe 13, so that the sealing performance of the filter cartridge 12 with the drain pipe 11 and the connecting pipe 13 is improved by the sealing gaskets 21.

The utility model discloses the theory of operation: when in use, in order to enable the filter screen 4 to be rapidly installed and disassembled, the L-shaped rod 6 drives the connecting component 5 to slide downwards, so that the fixing bolt 502 is abutted against the surface of the fixing rod 503, then the rotating ring 501 is rotated to drive the fixing bolt 502 to rotate, the fixing bolt 502 is driven to be in threaded connection with the inside of the fixing rod 503 under the action of threads, thereby the filter screen 4 can be rapidly installed and disassembled, then the double-shaft motor 901 is started to drive the two rotating shafts 902 to rotate, the two rotating shafts 902 rotate to drive the two worms 903 to rotate, the two worms 903 drive the worm wheels 904 in meshed connection to rotate, thereby the two screw rods 10 are driven to rotate, the rotation of the screw rods 10 respectively pushes the first lifting sleeve 7 and the second lifting sleeve 8 to lift under the limit of the threads and the limit rod 15, thereby the L-shaped rod 6 is driven to lift, the L-shaped rod 6 drives the filter screen 4 to slide in the filter box 1 through the L-shaped rod 5, thereby can make the quick inside that shifts out rose box 1 of filter screen 4, realize the quick installation and the dismantlement to filter screen 4, filter screen 4 carries out prefilter to waste water, carries out secondary filter through cartridge filter 12.

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 various 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 effluent treatment plant with filtration, includes rose box (1) and drive case (2) of fixed connection in rose box (1) bottom, its characterized in that: the surface of the two sides of the filter box (1) and the drive box (2) is fixedly connected with an installation box (3), the filter box (1) is connected with a filter screen (4) in a sliding manner, the surface of the filter screen (4) is provided with a connecting component (5), one end of the connecting component (5) is fixedly connected with an L-shaped rod (6), one end of each of the two L-shaped rods (6) is fixedly connected with a first lifting sleeve (7) and a second lifting sleeve (8), the drive box (2) is provided with a drive component (9), the two installation boxes (3) are rotatably connected with screw rods (10), the first lifting sleeve (7) and the second lifting sleeve (8) are respectively in threaded sleeve joint on the surfaces of the two screw rods (10), the bottom of the filter box (1) is fixedly connected with a drain pipe (11), and the bottom of the drain pipe (11) is in threaded sleeve joint with a filter cartridge (12), and the bottom of the filter cylinder (12) is in threaded sleeve connection with a connecting pipe (13).

2. A wastewater treatment plant having a filter structure according to claim 1, characterized in that: drive assembly (9) are including double-shaft motor (901) of fixed connection in drive case (2) inner wall bottom, the output shaft at double-shaft motor (901) both ends all passes through shaft coupling fixed connection pivot (902), two the inside of installing bin (3) is all worn to locate by the one end not relative of pivot (902), two worm (903) have all been cup jointed fixedly on the surface of pivot (902), two worm wheel (904) have all been cup jointed fixedly on the surface of screw rod (10), two worm wheel (904) all are in two worm (903) meshing connection.

3. A wastewater treatment plant having a filtration structure according to claim 1, wherein: coupling assembling (5) are including rotating swivel (501) of connecting in two L shape pole (6) bottoms, the bottom fixedly connected with fixing bolt (502) of swivel (501), the last fixed surface of filter screen (4) is connected with two dead levers (503), the inside of one end threaded connection in dead lever (503) of fixing bolt (502).

4. A wastewater treatment plant having a filter structure according to claim 2, characterized in that: spacing groove (14) have all been seted up to the inner wall of install bin (3), the equal fixedly connected with gag lever post (15) in a side surface that lifting sleeve (7) and No. two lifting sleeve (8) are not relative, the one end sliding connection of gag lever post (15) is in the inside of spacing groove (14).

5. A wastewater treatment plant having a filter structure according to claim 1, characterized in that: two chutes (16) are respectively arranged on two sides of the inner wall of the filter box (1), two sliding blocks (17) are respectively arranged on the surfaces of two sides of the filter screen (4), and the sliding blocks (17) are respectively connected to the inner parts of the chutes (16) in an equal sliding mode.

6. The wastewater treatment apparatus having a filter structure according to claim 5, wherein: the filter box is characterized in that baffles (18) are fixedly connected to two sides of the inner wall of the filter box (1), positioning holes (19) are formed in the surfaces of the baffles (18), positioning rods (20) are fixedly connected to the bottoms of the filter screens (4), and one ends of the positioning rods (20) are arranged inside the positioning holes (19).

7. A wastewater treatment plant having a filter structure according to claim 1, characterized in that: the surface of cartridge filter (12) all fixes to cup joint two sealed pads (21), two sealed pad (21) one side surface not relative conflicts with drain pipe (11) and connecting pipe (13) respectively.