CN220999371U

CN220999371U - Sewage treatment tank convenient to maintain

Info

Publication number: CN220999371U
Application number: CN202321796583.4U
Authority: CN
Inventors: 宋姜林
Original assignee: Xinjiang Chengchuang Construction Engineering Group Co ltd
Current assignee: Xinjiang Chengchuang Construction Engineering Group Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2024-05-24
Anticipated expiration: 2033-07-10

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment tank convenient to maintain, which comprises a tank body, wherein a cleaning pipe and a water inlet pipe are respectively connected with the upper end and the middle of the left side of the tank body in a penetrating way, a water outlet pipe is connected with the bottom of the right side of the tank body in a penetrating way, a filter screen is embedded at the leftmost end in the water outlet pipe, a sewage outlet is formed in the right side of the bottom of the tank body, an electromagnetic valve is arranged in the sewage outlet, a filter plate mounting groove is formed in the tank wall in the tank body, a first filter plate is connected in the filter plate mounting groove in a sliding way, and a second filter plate is embedded below the tank body. The electromagnetic valve in the sewage outlet is opened, the valves of the water inlet pipe and the water outlet pipe are closed, the cleaning pipe is connected with the water inlet pipe, the valves are opened, the motor is started, the cleaning frame rotates when the cleaning pipe is flushed, the inside of the tank body is cleaned, the cleaning frame returns to the initial position again after cleaning, the electric push rod is started to discharge sediment, the equipment can be fully cleaned, the maintenance is convenient, and the service life is greatly prolonged.

Description

Sewage treatment tank convenient to maintain

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment tank convenient to maintain.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, and is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and is increasingly taken into the daily life of common people.

Through retrieving, the utility model patent of national patent publication number CN214141821U discloses a sewage treatment is with handling jar convenient to maintain, including base, sewage treatment jar body, fender and activity protection door, place the seat and placed fender and desorption filter and active carbon adsorption filter through spacing sliding seat in proper order, fender and desorption filter and active carbon adsorption filter's top all fixed mounting have the lift handle, and all are equipped with the spacing slider that uses with spacing sliding seat cooperation on fender and desorption filter and the active carbon adsorption filter, fender and the equal movable mounting in top of desorption filter and active carbon adsorption filter have the activity protection door. According to the utility model, through the lifting handle, the limiting slide block, the placement seat, the limiting slide seat and the movable protection door, the mud guard, the desorption filter plate and the activated carbon adsorption filter plate in the treatment tank can be replaced and maintained regularly, and the use effect of the treatment tank for treating sewage is ensured.

The above-mentioned patent can portable dismouting for it is more convenient to pass filter plate change and other, but the inside mud of jar body can adhere to the jar internal wall, and it is relatively poor just to wash cleaning effect with water, keeps still can corrode the jar body for a long time.

Disclosure of utility model

The utility model aims to solve the defect of incomplete internal cleaning in the prior art, and provides a sewage treatment tank convenient to maintain.

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

The utility model provides a sewage treatment jar convenient to maintain, includes the jar body, jar body left side upper end and centre respectively through-connection have wash pipe and inlet tube, jar body right side bottom through-connection has the outlet pipe, the inside left end of outlet pipe is inlayed and is had the filter screen, open on jar body bottom right side has the drain, the inside solenoid valve that is provided with of drain, open the jar internal tank wall has the filter plate mounting groove, the inside sliding connection of filter plate mounting groove has first filter plate, jar body below is inlayed and is had the second filter plate, the second filter plate left end and first filter plate bottom contact, jar body upside is provided with observation mechanism and subsides heavy mechanism.

Preferably, the outside fixedly connected with electricity push rod in jar body left side, the sealed sliding connection that runs through of electricity push rod telescopic link and jar body lateral wall, electricity push rod telescopic link welding has the push pedal, the push pedal is the same with the arc groove shape that jar body and second filter plate formed and outside veneer have the brush.

Preferably, the motor is fixedly connected with in the middle of the jar body right side, motor output fixedly connected with axis of rotation, the axis of rotation is all sealed throughout rotation with jar body right wall and first filter plate and is connected, the axis of rotation has the clean frame in first filter plate right side welding.

Preferably, the inside of the cleaning frame is made of metal materials and is fixedly connected with the rotating shaft, and the metal materials are wrapped with cleaning cotton cloth.

Preferably, the observation mechanism comprises a perspective block, the perspective block is in sealing threaded connection with the upper wall of the tank body, and the perspective block is positioned on the right side of the first filter plate.

Preferably, the sedimentation mechanism comprises a flocculant box fixedly connected above the left side of the tank body, and a communication groove is formed in the flocculant box and the tank body, and an electromagnetic valve is arranged in the flocculant box.

Preferably, the tank body back wall outside fixedly connected with fixed block, it has the mounting hole to open in the fixed block, the second filter plate runs through sliding connection with the mounting hole and the tank body back wall is sealed all, the movable groove has been seted up to the mounting hole upside, the inside sealed sliding connection of movable groove has the plug, the big lug of plug lower extreme is connected with the spring jointly with the movable groove top, plug upside bolt runs through sliding connection with the fixed block.

Compared with the prior art, the utility model has the advantages that:

1. The electromagnetic valve inside the sewage outlet is opened, the valve of the water inlet pipe and the water outlet pipe is closed, the cleaning pipe is connected with the water inlet pipe and the valve is opened, the motor is started, the cleaning frame rotates when the cleaning pipe is flushed, the cleaning frame cleans the inner tank wall and the first filter plate of the area where the tank body has sludge sediment, the cleaning frame returns to the initial position again after cleaning, the valve of the cleaning pipe is closed, the electric push rod is started to clean the bottom of the inner wall of the tank body and the bottom surface of the second filter plate, the equipment can be fully cleaned, the maintenance is convenient, and the service life is greatly prolonged.

2. The inside mud, impurity, the sediment can be blocked by first filter plate behind the sewage entering jar body, and the solenoid valve of the in-process flocculant case below of adding sewage is opened, to the inside flocculant of adding of jar, and the motor starts when adding the flocculant for the sewage that the first filter plate right side was turbid is stirred to clean frame, lets flocculant and sewage contact more abundant, makes the mud, impurity, the sediment gathering of suspension in the sewage fall fast to jar body bottom together, finally by electric putter centralized processing, equipment blowdown effect is better.

Drawings

Fig. 1 is a schematic diagram of a semi-sectional structure of a sewage treatment tank convenient for maintenance.

Fig. 2 is a schematic sectional view of the direction a in fig. 1.

Fig. 3 is an enlarged schematic view of the portion B in fig. 2.

In the figure: 1. a tank body; 2. a water inlet pipe; 3. a water outlet pipe; 4. a filter screen; 5. a sewage outlet; 6. a first filter plate; 7. a filter plate mounting groove; 8. a second filter plate; 9. cleaning the tube; 10. an electric push rod; 11. a push plate; 12. a motor; 13. a rotating shaft; 14. a cleaning rack; 15. a flocculant tank; 16. a perspective block; 17. a fixed block; 18. a plug; 19. a movable groove; 20. a spring; 21. bump grooves.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a sewage treatment tank convenient to maintain, including a tank body 1, tank body 1 left side upper end and centre respectively through-connection have wash pipe 9 and inlet tube 2, tank body 1 right side bottom through-connection has outlet pipe 3, the inside leftmost end of outlet pipe 3 is inlayed and is had filter screen 4, can prevent the deposit to get into outlet pipe 3, tank body 1 bottom right side is opened there is drain 5, drain 5 inside is provided with the solenoid valve, the deposit can be discharged to the solenoid valve opening, tank body 1 inside tank wall is opened there is filter plate mounting groove 7, filter plate mounting groove 7 inside sliding connection has first filter plate 6, tank body 1 below is inlayed and is had second filter plate 8, second filter plate 8 leftmost end and first filter plate 6 bottom contact, tank body 1 upside is provided with observation mechanism and subsidence mechanism.

The outside fixedly connected with electricity push rod 10 in jar body 1 left side, the sealed sliding connection that runs through of electricity push rod 10 telescopic link and jar body 1 lateral wall, electricity push rod 10 telescopic link welding has push pedal 11, and push pedal 11 is the same and outside veneer has the brush with the arc groove shape that jar body 1 and second filter plate 8 formed, opens the inside solenoid valve of drain 5 after discharging sewage, starts the electricity push rod 10, and push pedal 11 outwards stretches out to clean jar body 1 bottom inner wall and second filter plate 8 bottom surface, pushes away the precipitate to the right side and discharges from drain 5.

The motor 12 is fixedly connected with the middle of the right side of the tank body 1, the output end of the motor 12 is fixedly connected with the rotating shaft 13, the rotating shaft 13 is in sealing and penetrating rotating connection with the right wall of the tank body 1 and the first filter plate 6, the rotating shaft 13 is welded with the cleaning frame 14 on the right side of the first filter plate 6, when the inside of the tank body 1 needs to be cleaned, the electromagnetic valve inside the sewage outlet 5 is firstly opened, the valve of the water inlet pipe 2 and the water outlet pipe 3 is closed, the cleaning pipe 9 is connected with the water pipe and the valve is opened, the motor 12 is started, the cleaning frame 14 rotates when the cleaning pipe 9 is flushed, the inner tank wall and the first filter plate 6 of the area where sludge sediments exist in the tank body 1 are cleaned, the cleaning frame 14 returns to the initial position again after cleaning, the valve of the cleaning pipe 9 is closed, the electric push rod 10 is started to enable the bottom of the inner wall of the tank body 1 and the bottom surface of the second filter plate 8, and the equipment can be cleaned fully.

The cleaning frame 14 is made of metal material and is fixedly connected with the rotating shaft 13, the metal material is wrapped with cleaning cotton cloth, and the inside of the tank body 1 and the left side surface of the first filter plate 6 can be better cleaned during rotating cleaning.

The observation mechanism comprises a perspective block 16, the perspective block 16 is in sealing threaded connection with the upper wall of the tank body 1, the perspective block 16 is positioned on the right side of the first filter plate 6, the inside condition of the tank body can be seen at any time through the perspective block 16, the inside condition can be timely found when a problem occurs, the first filter plate 6 is replaced by only screwing out the perspective block 16, at this time, the first filter plate 6 can incline along the inclined plane of the filter plate mounting groove 7, only the hand is required to extend into the first filter plate 6 to fold and take out, the new filter plate is replaced, then the new first filter plate 6 is pushed to the vertical position and then screwed into the perspective block 16, and the position of the first filter plate 6 is fixed.

The sedimentation mechanism includes flocculant case 15, flocculant case 15 fixed connection is in jar body 1 left side top, flocculant case 15 and jar body 1 are inside to be opened there is the intercommunication groove and inside is provided with the solenoid valve, sewage gets into inside mud behind the jar body 1, impurity, deposit can be blocked by first filter plate 6, the solenoid valve of the in-process flocculant case 15 below of adding sewage is opened, add the flocculant to jar body 1 is inside, motor 12 starts when adding the flocculant, make clean frame 14 stir the turbid sewage in first filter plate 6 right side, let flocculant and sewage contact more abundant, make the mud of suspension in the sewage, impurity, deposit gather together fall fast to jar body 1 bottom, be convenient for electric putter 10 clearance.

The fixed block 17 is fixedly connected to the outer side of the rear wall of the tank body 1, the mounting hole 21 is formed in the fixed block 17, the second filter plate 8 is in sealing and penetrating sliding connection with the mounting hole 21 and the rear wall of the tank body 1, the movable groove 19 is formed in the upper side of the mounting hole 21, the plug 18 is connected in sealing and sliding mode in the movable groove 19, the big protruding block at the lower end of the plug 18 is connected with the top of the movable groove 19 together, the spring 20 is connected with the fixing block 17 in penetrating and sliding mode, the second filter plate 8 is only required to be inserted into the mounting hole 21 in mounting of the second filter plate 8, when the second filter plate 8 reaches the innermost side, the protruding block above the second filter plate 8 pushes the plug 18, the spring 20 downwards enables the plug 18 to limit the position of the second filter plate 8 after the protruding block passes through the plug 18, and the plug 18 in the upward direction is pulled out of the inside the fixed block 17 in replacement, and the second filter plate 8 can be simply pulled out outwards.

In the utility model, all valves and electromagnetic valves are closed in the initial state, the cleaning frame 14 rotates to an upward position, the valves of the water inlet pipe 2 and the cleaning pipe 9 are opened, sewage is added into the tank body 1 from the water inlet pipe 2, when the two-thirds tank body 1 is full of sewage is seen through the perspective block 16, all valves are closed, sludge, impurities and sediments in the tank body 1 are blocked by the first filter plate 6 after the sewage enters the tank body, the electromagnetic valve below the flocculant tank 15 is opened in the sewage adding process, the flocculant is added into the tank body 1, the motor 12 is started while the flocculant is added, the cleaning frame 14 stirs the turbid sewage on the right side of the first filter plate 6, the flocculant is enabled to be in full contact with the sewage, the suspended sludge, the impurities and the sediments in the sewage are gathered together to be quickly reduced to the bottom of the tank body 1, the motor 12 stops working after working for 1 minute, after the internal water is seen through the perspective block 16 is clear, the valves of the cleaning pipe 9 and the water outlet pipe 3 are opened after a period of time is seen, the sediments at the bottom are gathered along with the water outlet pipe 3 discharged to the bottom of the tank body 1 and blocked by the sewage 4, the sewage is discharged from the bottom of the tank body 4, the sewage is discharged, the sewage is pushed out of the filter plate 5 is pushed out of the bottom the filter plate 5 to the bottom surface 5 from the bottom of the filter plate 5, and the bottom is pushed out of the filter plate 5 to the bottom of the filter plate 11 is pushed out of the filter plate 5.

The treatment tank filter plate is convenient to install, the first filter plate 6 is replaced by unscrewing the perspective block 16, at this time, the first filter plate 6 is inclined along the inclined plane of the filter plate mounting groove 7, the first filter plate 6 is folded and taken out by extending a hand, a new filter plate is replaced, the new first filter plate 6 is pushed to a vertical position and then screwed into the perspective block 16, the position of the first filter plate 6 is fixed, the second filter plate 8 is installed by only inserting the second filter plate 8 into the mounting hole 21, when the second filter plate 8 reaches the innermost side, the lug above the second filter plate 8 is pushed by the plug 18, the plug 18 is downwards limited to the position of the second filter plate 8 by the spring 20 after the lug passes through the plug 18, and the plug 18 inside the fixing block 17 is pulled upwards during replacement, so that the second filter plate 8 can be simply pulled outwards.

The treatment tank needs to be cleaned for a period of time, so that the service life of equipment is not too short, the electromagnetic valve inside the sewage outlet 5 is opened, the valves of the water inlet pipe 2 and the water outlet pipe 3 are closed, the cleaning pipe 9 is connected with the water inlet pipe and the valve is opened, the motor 12 is started, the cleaning frame 14 rotates when the cleaning pipe 9 is flushed, the cleaning frame 14 returns to the initial position after cleaning the inner tank wall and the first filter plate 6 of the area where the tank body 1 has sludge sediment, the valve of the cleaning pipe 9 is closed, the electric push rod 10 is started to clean the bottom of the inner wall of the tank body 1 and the bottom surface of the second filter plate 8, the equipment can be sufficiently cleaned, the maintenance is convenient, and the service life is greatly prolonged.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A sewage treatment tank that is easy to maintain, comprising a tank body (1), characterized in that a cleaning pipe (9) and a water inlet pipe (2) are respectively connected through the upper left end and the middle of the tank body (1), a water outlet pipe (3) is connected through the bottom right side of the tank body (1), a filter screen (4) is embedded in the leftmost end of the water outlet pipe (3), a sewage outlet (5) is opened on the right side of the bottom of the tank body (1), and a solenoid valve is arranged inside the sewage outlet (5), a filter plate mounting groove (7) is opened on the inner wall of the tank body (1), a first filter plate (6) is slidably connected inside the filter plate mounting groove (7), a second filter plate (8) is embedded below the tank body (1), the leftmost end of the second filter plate (8) is in contact with the bottom end of the first filter plate (6), and an observation mechanism and a sedimentation mechanism are arranged on the upper side of the tank body (1).

2. A sewage treatment tank that is easy to maintain according to claim 1, characterized in that an electric push rod (10) is fixedly connected to the outside of the left side of the tank body (1), the telescopic rod of the electric push rod (10) is sealed and slidably connected to the side wall of the tank body (1), and the telescopic rod of the electric push rod (10) is welded with a push plate (11), and the push plate (11) has the same shape as the arc groove formed by the tank body (1) and the second filter plate (8) and a brush is glued to the outside.

3. A sewage treatment tank that is easy to maintain according to claim 1, characterized in that a motor (12) is fixedly connected to the middle of the right side of the tank body (1), a rotating shaft (13) is fixedly connected to the output end of the motor (12), the rotating shaft (13) is sealed and rotatably connected to the right wall of the tank body (1) and the first filter plate (6), and a cleaning frame (14) is welded to the right side of the first filter plate (6) of the rotating shaft (13).

4. A sewage treatment tank that is easy to maintain according to claim 3, characterized in that the interior of the cleaning frame (14) is made of metal material and is fixedly connected to the rotating shaft (13), and the metal material is wrapped with a cleaning cotton cloth.

5. A sewage treatment tank that is easy to maintain according to claim 1, characterized in that the observation mechanism includes a perspective block (16), the perspective block (16) is sealingly threadedly connected to the upper wall of the tank body (1), and the perspective block (16) is located on the right side of the first filter plate (6).

6. A sewage treatment tank that is easy to maintain according to claim 1, characterized in that the sedimentation mechanism includes a flocculant box (15), the flocculant box (15) is fixedly connected to the upper left side of the tank body (1), and a connecting groove is opened between the flocculant box (15) and the inside of the tank body (1) and an electromagnetic valve is arranged inside.

7. A sewage treatment tank that is easy to maintain according to claim 1, characterized in that a fixing block (17) is fixedly connected to the outer side of the rear wall of the tank body (1), a mounting hole (21) is opened in the fixing block (17), the second filter plate (8) is sealed and slidably connected to the mounting hole (21) and the rear wall of the tank body (1), a movable groove (19) is opened on the upper side of the mounting hole (21), a plug (18) is sealed and slidably connected inside the movable groove (19), a large protrusion at the lower end of the plug (18) and the top of the movable groove (19) are jointly connected with a spring (20), and the upper bolt column of the plug (18) is slidably connected to the fixing block (17).