CN213159702U

CN213159702U - Convenient carousel filter for domestic sewage treatment who dismantles

Info

Publication number: CN213159702U
Application number: CN202021494368.5U
Authority: CN
Inventors: 胡晓宇; 汤红
Original assignee: Wuhan Youshui Ecological Environment Technology Co ltd
Current assignee: Wuhan Youshui Ecological Environment Technology Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-05-11
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a convenient carousel filter for domestic sewage treatment who dismantles relates to the carousel filter field, including a jar body and cover, the inside of jar body is equipped with the bull stick of vertical setting, the lower extreme of bull stick rotates through the lower lateral wall of first antifriction bearing with the jar body and is connected, the lower extreme fixedly connected with support frame of the jar body, be equipped with rotary mechanism on the support frame and be connected with the bull stick, the lower extreme middle part of cover rotates through second antifriction bearing and is connected with the sleeve pipe, a plurality of evenly distributed's of pole wall fixedly connected with bar tooth of bull stick, sheathed tube inside wall has been seted up a plurality ofly and bar tooth assorted tooth's socket and has been meshed with the bull stick, the fixed cover of sheathed tube outside pipe wall has been cup jointed a plurality of annular slabs, the ring channel. The utility model discloses be convenient for directly dismantle and change a filter disc unit in the carousel filter, improve and dismantle the efficiency of changing, reduce people's work load, the people of being convenient for use.

Description

Convenient carousel filter for domestic sewage treatment who dismantles

Technical Field

The utility model relates to a carousel filter field, in particular to convenient carousel filter for domestic sewage treatment who dismantles.

Background

The application of a water treatment filtering and separating device, the requirements of the fields of sewage advanced treatment, reclaimed water reuse, circulating cooling water filtration and production and living water purification are increasingly urgent, the requirements on the treated water quantity and the treated quality are higher and higher, and the water treatment equipment commonly used at present, such as a rotary disc type filter, is faced with the problems of water resource shortage and water pollution.

Carousel formula filter includes that the horizontal dead axle that has in the barrel installs the rotation axle sleeve that is equipped with the filter disc on it, this rotation axle sleeve one end is connected with the motor, high-order and low level by the barrel are equipped with the business turn over water pipe, thereby can filter sewage, however, among the prior art, the filter disc is after long-term use damages, need dismantle the change, and the filter disc generally is fixed cup jointing in proper order in the rotation axle sleeve at present, during the dismantlement, need dismantle in proper order, the unable direct filter disc that will damage dismantles the change, dismantle and change inefficiency, and people's work load has been increased.

Therefore, it is necessary to provide a conveniently detachable rotary disc filter for domestic sewage treatment to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient carousel filter for domestic sewage treatment who dismantles to solve the filter disc that proposes among the above-mentioned background art and use the damage back for a long time, need dismantle the change, and the filter disc generally is fixed cup jointing in proper order and sheathes in the axis of rotation, during the dismantlement, needs dismantle in proper order, and the unable direct filter disc that will damage dismantles the change, dismantles and changes inefficiency, and has increased the problem of people's work load.

In order to achieve the above object, the utility model provides a following technical scheme: a conveniently-detached rotating disc filter for domestic sewage treatment comprises a tank body and a tank cover, wherein a vertically-arranged rotating rod is arranged in the tank body, the lower end of the rotating rod is rotatably connected with the lower side wall of the tank body through a first rolling bearing, a support frame is fixedly connected with the lower end of the tank body, a rotating mechanism is arranged on the support frame and is connected with the rotating rod, a sleeve pipe is rotatably connected with the middle part of the lower end of the tank cover through a second rolling bearing, a plurality of uniformly-distributed bar-shaped teeth are fixedly connected with the rod wall of the rotating rod, a plurality of tooth grooves matched with the bar-shaped teeth are formed in the inner side wall of the sleeve pipe and are meshed with the rotating rod, a plurality of annular plates are fixedly sleeved on the outer side pipe wall of the sleeve pipe, annular grooves are formed in the circumferential side walls of the plurality of annular plates, annular filter discs are sleeved in, the annular plate passes through the first fixing bolt of multiunit and a plurality of filter disc unit fixed connection, the cover can be dismantled with the jar body and be connected, the left side upper end fixedly connected with inlet tube of the jar body, the right side lower extreme fixedly connected with outlet pipe of the jar body.

Preferably, rotary mechanism includes the rotating electrical machines, rotating electrical machines and support frame fixed connection, the output of rotating electrical machines rotates through the connecting axle and is connected with first belt pulley, the lower extreme of bull stick extends to the below of the jar body and fixedly connected with second belt pulley, first belt pulley passes through belt mutual transmission with the second belt pulley and is connected.

Preferably, a supporting plate is fixedly sleeved below the rod wall of the rotating rod and located inside the tank body, and a circular groove matched with the sleeve is formed in the upper end of the tank body.

Preferably, the tank bottom fixedly connected with of ring channel a plurality of evenly distributed's locating lever, it is a plurality of the filter disc unit is close to one side of annular slab all seted up with locating lever assorted constant head tank.

Preferably, the annular filter disc is divided into eight filter disc units, and each group of the first fixing bolts is two.

Preferably, the fixed cover in lateral wall upper end of the jar body has connect first flange, the fixed second flange that has cup jointed in the outside of cover, first flange is through a plurality of second fixing bolt and second flange fixed connection.

The utility model discloses a technological effect and advantage:

1. through the mutual matching of the tank body, the tank cover, the rotating rod, the sleeve, the annular plates, the annular grooves, the filter disc units and the first fixing bolts, the filter disc units are taken out of the tank body, and the first fixing bolts are disassembled, so that the corresponding filter disc units can be directly disassembled, and the disassembly and the replacement are convenient;

2. the rotating motor drives the first belt pulley to rotate through the connecting shaft, the first belt pulley drives the second belt pulley to rotate through the belt, the second belt pulley drives the rotating rod to rotate, the rotating rod drives the sleeve to rotate through the strip-shaped teeth and the tooth grooves, the sleeve drives the annular plates to rotate, and the annular plates can drive the annular filter discs to rotate, so that internal sewage can be filtered conveniently;

3. through a plurality of locating levers and a plurality of constant head tank that are equipped with, fix a position when can installing the filter disc unit, be convenient for install the filter disc unit, and more stable when can making the annular plate drive a plurality of filter disc units and rotate.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is a schematic front sectional view of the present invention.

Fig. 3 is a schematic top view of a plurality of filter plate units according to the present invention.

Fig. 4 is a schematic top view of the present invention.

In the figure: 1. a tank body; 2. a can lid; 3. a rotating rod; 4. a support frame; 5. a sleeve; 6. an annular plate; 7. A filter disc unit; 8. a first fixing bolt; 9. a water inlet pipe; 10. a water outlet pipe; 11. a rotating electric machine; 12. A first pulley; 13. a second pulley; 14. a support plate; 15. positioning a rod; 16. a first flange; 17. A second flange; 18. and a second fixing bolt.

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.

The utility model provides a convenient detachable rotating disc filter for domestic sewage treatment as shown in figures 1-4, which comprises a tank body 1 and a tank cover 2, a vertically arranged rotating rod 3 is arranged in the tank body 1, the lower end of the rotating rod 3 is rotationally connected with the lower side wall of the tank body 1 through a first rolling bearing, the lower end of the tank body 1 is fixedly connected with a support frame 4, the support frame 4 is provided with a rotating mechanism and is connected with the rotating rod 3, the middle part of the lower end of the tank cover 2 is rotationally connected with a sleeve pipe 5 through a second rolling bearing, the rod wall of the rotating rod 3 is fixedly connected with a plurality of uniformly distributed bar-shaped teeth, the inner side wall of the sleeve pipe 5 is provided with a plurality of tooth sockets matched with the bar-shaped teeth and is meshed with the rotating rod 3, the outer side pipe wall of the sleeve pipe 5 is fixedly connected with a plurality of annular plates 6, the circumferential side walls of, the annular filter disc comprises a plurality of filter disc units 7, an annular plate 6 is fixedly connected with the plurality of filter disc units 7 through a plurality of groups of first fixing bolts 8, a tank cover 2 is detachably connected with a tank body 1, the upper end of the left side of the tank body 1 is fixedly connected with a water inlet pipe 9, and the lower end of the right side of the tank body 1 is fixedly connected with a water outlet pipe 10.

As shown in fig. 1 and 2, the rotary mechanism includes a rotary motor 11, the rotary motor 11 is fixedly connected with a support frame 4, the output end of the rotary motor 11 is connected with a first belt pulley 12 through a connecting shaft rotation, the lower end of a rotating rod 3 extends to the lower part of a tank body 1 and is fixedly connected with a second belt pulley 13, the first belt pulley 12 is connected with the second belt pulley 13 through a belt transmission, the rotary motor 11 drives the first belt pulley 12 to rotate through the connecting shaft, the first belt pulley 12 drives the second belt pulley 13 to rotate through a belt, the second belt pulley 13 drives the rotating rod 3 to rotate, the rotating rod 3 drives a sleeve 5 to rotate through a plurality of bar-shaped teeth and a plurality of tooth grooves, the sleeve 5 drives a plurality of annular plates 6 to rotate, the plurality of annular plates 6 can drive a plurality of annular filter disks 7 to rotate, the inside sewage is convenient to filter, and the filtering efficiency is.

As shown in fig. 2, a supporting plate 14 is fixedly sleeved below the rod wall of the rotating rod 3, the supporting plate 14 is located inside the tank body 1, a circular groove matched with the sleeve 5 is formed in the upper end of the tank body 1, and the supporting plate 14 can support the sleeve 5.

As shown in fig. 2, a plurality of evenly distributed positioning rods 15 are fixedly connected to the bottom of the annular groove, positioning grooves matched with the positioning rods 15 are formed in one side, close to the annular plate 6, of each of the plurality of filter disc units 7, the filter disc units 7 can be positioned when installed, the filter disc units 7 are convenient to install, and the annular plate 6 can be more stable when driving the plurality of filter disc units 7 to rotate.

As shown in fig. 2 and 3, the annular filter disc is divided into eight filter disc units 7, and each set of the first fixing bolts 8 is two.

As shown in fig. 1 and 4, a first flange 16 is fixedly sleeved on the upper end of the outer side wall of the tank body 1, a second flange 17 is fixedly sleeved on the outer side of the tank cover 2, and the first flange 16 is fixedly connected with the second flange 17 through a plurality of second fixing bolts 18, so that the tank cover 2 and the tank body 1 are fixedly connected and are convenient to detach.

The utility model discloses the theory of operation:

when dismantling, dismantle a plurality of second fixing bolt 18 to can dismantle jar body 1 and cover 2, take out the multiunit filter disc unit 7 from jar internal portion, dismantle first fixing bolt 8, thereby can directly dismantle the filter disc unit 7 that corresponds, be convenient for dismantle the change, the people of being convenient for use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a convenient carousel filter for domestic sewage treatment who dismantles which characterized in that: the pot comprises a pot body (1) and a pot cover (2), wherein a vertically arranged rotating rod (3) is arranged in the pot body (1), the lower end of the rotating rod (3) is rotatably connected with the lower side wall of the pot body (1) through a first rolling bearing, a support frame (4) is fixedly connected with the lower end of the pot body (1), a rotating mechanism is arranged on the support frame (4) and is connected with the rotating rod (3), the middle part of the lower end of the pot cover (2) is rotatably connected with a sleeve pipe (5) through a second rolling bearing, the rod wall of the rotating rod (3) is fixedly connected with a plurality of uniformly distributed bar-shaped teeth, a plurality of tooth grooves matched with the bar-shaped teeth are formed in the inner side wall of the sleeve pipe (5) and are meshed with the rotating rod (3), a plurality of annular plates (6) are fixedly sleeved on the outer side wall of the sleeve pipe (5), and annular grooves are, a plurality of the inside of ring channel all is equipped with annular filter disc, annular filter disc includes a plurality of filter disc units (7), annular plate (6) are through the first fixing bolt of multiunit (8) and a plurality of filter disc unit (7) fixed connection, cover (2) can be dismantled with jar body (1) and be connected, the left side upper end fixedly connected with inlet tube (9) of the jar body (1), the right side lower extreme fixedly connected with outlet pipe (10) of the jar body (1).

2. The convenient domestic sewage treatment who dismantles of claim 1 uses carousel filter characterized in that: rotary mechanism includes rotating electrical machines (11), rotating electrical machines (11) and support frame (4) fixed connection, the output of rotating electrical machines (11) is rotated through the connecting axle and is connected with first belt pulley (12), the lower extreme of bull stick (3) extends to the below of the jar body (1) and fixedly connected with second belt pulley (13), first belt pulley (12) are connected through belt mutual transmission with second belt pulley (13).

3. The convenient domestic sewage treatment who dismantles of claim 1 uses carousel filter characterized in that: the supporting plate (14) is fixedly sleeved below the rod wall of the rotating rod (3), the supporting plate (14) is located inside the tank body (1), and a circular groove matched with the sleeve (5) is formed in the upper end of the tank body (1).

4. The convenient domestic sewage treatment who dismantles of claim 1 uses carousel filter characterized in that: the tank bottom fixedly connected with of ring channel a plurality of evenly distributed locating levers (15), it is a plurality of filter disc unit (7) are close to annular plate (6) one side all seted up with locating lever (15) assorted constant head tank.

5. The convenient domestic sewage treatment who dismantles of claim 1 uses carousel filter characterized in that: the annular filter disc is divided into eight filter disc units (7), and each group of the first fixing bolts (8) is two.

6. The convenient domestic sewage treatment who dismantles of claim 1 uses carousel filter characterized in that: the fixed cover in the lateral wall upper end of the jar body (1) has connect first flange (16), second flange (17) have been cup jointed to the outside of cover (2) is fixed, first flange (16) are through a plurality of second fixing bolt (18) and second flange (17) fixed connection.