CN217051741U

CN217051741U - Decanter convenient for observation

Info

Publication number: CN217051741U
Application number: CN202221012889.1U
Authority: CN
Inventors: 张胜君; 罗方; 夏雪涛
Original assignee: Chongqing Deyuan Environmental Protection Industry Development Co ltd
Current assignee: Chongqing Deyuan Environmental Protection Industry Development Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-07-26
Anticipated expiration: 2032-04-28

Abstract

The utility model relates to a decanter convenient for observation, which comprises a sedimentation tank, a driving mechanism, a water inlet pipe, a main pipe, a water outlet pipe and a filtering component, wherein the driving mechanism is arranged on one side of the sedimentation tank; the filtering component comprises a floating barrel and a filter screen; the float bowl is communicated with the water inlet pipe, and the filter screen is fixedly connected with the float bowl. The utility model discloses utilize actuating mechanism drive trunk pipe to rotate downwards and stretch into the sedimentation tank, in the supernatant in the sedimentation tank flowed into the flotation pontoon after the filter screen filters, in the flotation pontoon flowed into the inlet tube through the flotation pontoon, utilized the filter screen can stop mud and the impurity of aquatic, in the supernatant flowed into the inlet tube, discharged through inlet tube, trunk and outlet pipe to can improve the filter effect to sewage.

Description

Decanter convenient for observation

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a decanter convenient to observe.

Background

The water decanter is a common device in sewage treatment, and is a rotary water decanter which is commonly used at present, the water decanter pushes a water decanting vertical pipe by a mechanical push rod to drive a water decanting weir groove to descend, and the pond water is discharged out of a pond, but the water decanter cannot automatically adjust the running speed according to the water level, so that the actual water decanting time is short and the sludge discharge amount is large when the water level is low.

The prior art CN203144172U discloses a rotary decanter, which realizes the blocking of sludge by arranging a sludge blocking brush on a decanter weir trough and a decanter buoy. However, in the above manner, only the mud blocking brush is arranged, which may cause the sludge to flow into the water inlet pipe, and the sludge blocking effect is not good enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a decanter convenient to observe can prevent that mud from getting into in the inlet pipe.

In order to realize the aim, the utility model provides a decanter convenient for observation, which comprises a sedimentation tank, a driving mechanism, a water inlet pipe, a main pipe and a water outlet pipe, wherein the driving mechanism is arranged on one side of the sedimentation tank; the water inlet pipe is arranged on one side of the driving mechanism, which is far away from the sedimentation tank; the main pipe is fixedly connected with the sedimentation tank, is communicated with the water inlet pipe and is positioned on one side of the sedimentation tank; the water outlet pipe is communicated with the main pipe and is positioned on one side of the main pipe; the filter assembly comprises a buoy and a filter screen; the buoy is communicated with the water inlet pipe and is positioned on the side edge of the water inlet pipe; the filter screen with flotation pontoon fixed connection, and be located the flotation pontoon is inboard.

Wherein the filter assembly further comprises a sliding part and a cleaning brush; the sliding part is connected with the buoy in a sliding way and is positioned on the side edge of the buoy; the cleaning brush with sliding part fixed connection to be located the sliding part is close to filter screen one side.

Wherein the sliding part comprises a pull rod and a connecting piece; the pull rod is connected with the buoy in a sliding manner and is positioned on the inner side of the buoy; the connecting piece is arranged on one side of the pull rod.

The connecting piece comprises a screw rod, a connecting plate and a guide rod; the screw rod is in threaded connection with the pull rod and penetrates through the pull rod; the connecting plate is rotationally connected with the screw rod, is fixedly connected with the cleaning brush and is positioned between the screw rod and the cleaning brush; the guide rod is fixedly connected with the connecting plate and penetrates through the pull rod.

Wherein the decanter for facilitating observation further comprises an observation assembly; the observation assembly is arranged on one side of the water outlet pipe.

Wherein the viewing assembly comprises a cleaning portion and a viewing window; the cleaning part is fixedly connected with the water outlet pipe and is positioned on the side edge of the water outlet pipe; the observation window is fixedly connected with the water outlet pipe and is positioned on the side edge of the water outlet pipe.

Wherein the cleaning part comprises a guide rail, a sliding rod and cleaning cotton; the guide rail is fixedly connected with the water outlet pipe and is positioned on the side edge of the water outlet pipe; the sliding rod is connected with the guide rail in a sliding manner and is penetrated by the guide rail; the cleaning cotton with the slide bar fixed connection to be located the slide bar side.

The utility model discloses a decanter convenient to observe utilizes the actuating mechanism drive the dry tube is rotatory downwards and is stretched into the sedimentation tank, supernatant warp in the sedimentation tank flow into after the filter screen filters in the flotation pontoon, warp the flotation pontoon flows in the inlet tube, utilize the filter screen can block mud and the impurity of aquatic, and the supernatant flows in the inlet tube, warp the inlet tube the dry tube with the outlet pipe is discharged to can improve the filter effect to sewage.

Drawings

Fig. 1 is an overall schematic structural view of the first embodiment of the present invention.

Fig. 2 is an overall schematic structural view of the filter assembly according to the first embodiment of the present invention.

Fig. 3 is an overall schematic structural view of the second embodiment of the present invention.

Fig. 4 is a schematic structural diagram of the water outlet pipe and the observation assembly according to the second embodiment of the present invention.

101-sedimentation tank, 102-driving mechanism, 103-water inlet pipe, 104-dry pipe, 105-water outlet pipe, 106-filtering component, 107-buoy, 108-filter screen, 109-sliding part, 110-cleaning brush, 111-pull rod, 112-connecting piece, 113-screw rod, 114-connecting plate, 115-guide rod, 201-observation component, 202-cleaning part, 203-observation window, 204-guide rail, 205-slide rod and 206-cleaning cotton.

Detailed Description

The first embodiment of the present application is:

referring to fig. 1-2, wherein fig. 1 is a schematic overall structure diagram of a first embodiment of the present invention, fig. 2 is a schematic overall structure diagram of a filter assembly of the first embodiment of the present invention, the present invention provides a decanter convenient for observation, which includes a sedimentation tank 101, a driving mechanism 102, a water inlet pipe 103, a main pipe 104, a water outlet pipe 105 and a filter assembly 106. The filter assembly 106 comprises a float bowl 107, a filter screen 108, a sliding part 109 and a cleaning brush 110, wherein the sliding part 109 comprises a pull rod 111 and a connecting piece 112, and the connecting piece 112 comprises a screw 113, a connecting plate 114 and a guide rod 115.

For the present embodiment, the driving mechanism 102 is disposed on one side of the sedimentation tank 101; the water inlet pipe 103 is arranged on one side of the driving mechanism 102 far away from the sedimentation tank 101; the main pipe 104 is fixedly connected with the sedimentation tank 101, is communicated with the water inlet pipe 103 and is positioned on one side of the sedimentation tank 101; the water outlet pipe 105 is communicated with the main pipe 104 and is positioned on one side of the main pipe 104; the driving mechanism 102 is used for driving the main pipe 104 to rotate downwards and extend into the sedimentation tank 101, and supernatant flows into the water inlet pipe 103 and is discharged through the water inlet pipe 103, the main pipe 104 and the water outlet pipe 105; the driving mechanism 102 is conventional and may be an electromechanical push rod.

Wherein, the float bowl 107 is communicated with the water inlet pipe 103 and is positioned at the side of the water inlet pipe 103; the filter screen 108 is fixedly connected with the buoy 107 and is positioned inside the buoy 107; supernatant in the sedimentation tank 101 passes through filter screen 108 flows into after filtering in the flotation pontoon 107, the warp flotation pontoon 107 flows in the inlet tube 103, utilize filter screen 108 can block mud and the impurity of aquatic.

Secondly, the sliding part 109 is connected with the buoy 107 in a sliding manner and is positioned on the side edge of the buoy 107; the cleaning brush 110 is fixedly connected to the sliding part 109, and is located on one side of the sliding part 109 close to the filter screen 108. The sliding part 109 can drive the cleaning brush 110 to slide along the surface of the filter screen 108, so that the filter screen 108 can be cleaned, and the filter screen 108 is prevented from being blocked.

Meanwhile, the pull rod 111 is connected with the buoy 107 in a sliding manner and is positioned inside the buoy 107; the connecting member 112 is disposed at one side of the pull rod 111. The connecting piece 112 is used for supporting the cleaning brush 110, a chute matched with the pull rod 111 is arranged on the float 107, and the pull rod 111 is pulled to drive the cleaning brush 110 to move through the connecting piece 112 so as to clean the filter screen 108; the connecting member 112 can move along the pull rod 111, and the distance between the cleaning brush 110 and the filter screen 108 can be adjusted by moving the connecting member 112.

In addition, the screw 113 is in threaded connection with the pull rod 111 and penetrates through the pull rod 111; the connecting plate 114 is rotatably connected with the screw 113, is fixedly connected with the cleaning brush 110, and is positioned between the screw 113 and the cleaning brush 110; the guide rod 115 is fixedly connected with the connecting plate 114 and penetrates through the pull rod 111. The connecting plate 114 is used for connecting the cleaning brush 110, and the screw 113 is rotated to enable the screw 113 to move on the pull rod 111, and the screw 113 drives the connecting plate 114 and the cleaning brush 110 to move, so that the cleaning brush 110 can be close to the filter screen 108, and the cleaning effect on the filter screen 108 is improved; the guide bar 115 prevents the link plate 114 from rotating.

According to the decanter convenient for observation, the driving mechanism 102 is used for driving the main pipe 104 to rotate downwards and extend into the sedimentation tank 101, supernatant in the sedimentation tank 101 flows into the float 107 after being filtered by the filter screen 108 and flows into the water inlet pipe 103 through the float 107, the filter screen 108 can be used for blocking sludge and impurities in water, and the supernatant flows into the water inlet pipe 103 and is discharged through the water inlet pipe 103, the main pipe 104 and the water outlet pipe 105, so that the filtering effect on sewage can be improved.

The second embodiment of the present application is:

on the basis of the first embodiment, please refer to fig. 3-4, fig. 3 is a schematic structural diagram of the whole of the second embodiment of the present invention, fig. 4 is a schematic structural diagram of the outlet pipe and the observation assembly of the second embodiment of the present invention, the present invention provides a decanter convenient for observation, further comprising an observation assembly 201, the observation assembly 201 comprises a cleaning portion 202 and an observation window 203, the cleaning portion 202 comprises a guide rail 204, a sliding rod 205 and cleaning cotton 206.

For the present embodiment, the observation component 201 is disposed on one side of the water outlet pipe 105. Since the water outlet pipe 105 is easy to be damaged after long-term use and water is permeated, the observation assembly 201 can be used for seeing whether water exists in the water outlet pipe 105 when water does not enter the water inlet pipe 103, and therefore whether the water outlet pipe 105 is damaged and leaks is judged.

Wherein, the cleaning part 202 is fixedly connected with the water outlet pipe 105 and is positioned at the side edge of the water outlet pipe 105; the observation window 203 is fixedly connected with the water outlet pipe 105 and is positioned on the side edge of the water outlet pipe 105. The observation window 203 is made of a transparent material, and when water does not enter the water inlet pipe 103, whether water exists in the water outlet pipe 105 can be seen through the observation window 203, so that whether the water outlet pipe 105 is damaged and leaks can be judged; the cleaning part 202 can clean the surface of the observation window 203, and prevent the surface of the observation window 203 from being contaminated to influence the observation.

Secondly, the guide rail 204 is fixedly connected with the water outlet pipe 105 and is positioned on the side edge of the water outlet pipe 105; the sliding rod 205 is slidably connected with the guide rail 204 and is penetrated by the guide rail 204; the cleaning cotton 206 is fixedly connected with the sliding rod 205 and is positioned on the side of the sliding rod 205. The sliding rod 205 slides along the guide rail 204, and the sliding rod 205 drives the cleaning cotton 206 to move along the surface of the observation window 203, so that the observation window 203 can be wiped, and the observation window 203 is prevented from being influenced by impurities on the surface.

In the decanter convenient for observation of this embodiment, the observation window 203 is made of a transparent material, and when water does not enter the water inlet pipe 103, whether water exists in the water outlet pipe 105 can be seen through the observation window 203, so as to determine whether the water outlet pipe 105 is damaged and leaks; the sliding rod 205 slides along the guide rail 204, and the sliding rod 205 drives the cleaning cotton 206 to move along the surface of the observation window 203, so that the observation window 203 can be wiped, and the influence of impurities on the surface of the observation window 203 on observation is avoided.

Claims

1. A decanter convenient for observation comprises a sedimentation tank, a driving mechanism, a water inlet pipe, a main pipe and a water outlet pipe, wherein the driving mechanism is arranged on one side of the sedimentation tank; the water inlet pipe is arranged on one side of the driving mechanism, which is far away from the sedimentation tank; the main pipe is fixedly connected with the sedimentation tank, is communicated with the water inlet pipe and is positioned on one side of the sedimentation tank; the water outlet pipe is communicated with the main pipe and is positioned on one side of the main pipe; the device is characterized by also comprising a filtering component;

the filtering component comprises a floating barrel and a filter screen; the buoy is communicated with the water inlet pipe and is positioned on the side edge of the water inlet pipe; the filter screen with flotation pontoon fixed connection, and be located the flotation pontoon is inboard.

2. The decanter of claim 1, wherein said filter assembly further comprises a slide and a cleaning brush; the sliding part is connected with the buoy in a sliding way and is positioned on the side edge of the buoy; the cleaning brush with sliding part fixed connection to be located the sliding part is close to filter screen one side.

3. The decanter of claim 2, wherein said slide includes a pull rod and a connector; the pull rod is connected with the buoy in a sliding manner and is positioned on the inner side of the buoy; the connecting piece is arranged on one side of the pull rod.

4. The decanter of claim 3, wherein said connector comprises a threaded rod, a connecting plate, and a guide bar; the screw rod is in threaded connection with the pull rod and penetrates through the pull rod; the connecting plate is rotationally connected with the screw rod, is fixedly connected with the cleaning brush and is positioned between the screw rod and the cleaning brush; the guide rod is fixedly connected with the connecting plate and penetrates through the pull rod.

5. The observation facilitating decanter of claim 1 further including a viewing assembly; the observation component is arranged on one side of the water outlet pipe.

6. The decanter of claim 5, wherein said viewing assembly includes a cleaning portion and a viewing window; the cleaning part is fixedly connected with the water outlet pipe and is positioned on the side edge of the water outlet pipe; the observation window is fixedly connected with the water outlet pipe and is positioned on the side edge of the water outlet pipe.

7. The decanter of claim 6, wherein said cleaning portion comprises a guide rail, a slide bar and cleaning cotton; the guide rail is fixedly connected with the water outlet pipe and is positioned on the side edge of the water outlet pipe; the sliding rod is connected with the guide rail in a sliding manner and is penetrated by the guide rail; the cleaning cotton with the slide bar fixed connection to be located the slide bar side.