CN217246975U - A sewage treatment sedimentation tank that is easy to clean - Google Patents

Abstract

The utility model discloses a sewage treatment sedimentation tank which is easy to clean, comprising a sedimentation tank with an open top and a collection mechanism, the collection mechanism comprising a collection box with an open top, and the collection box is laterally arranged on the sedimentation tank. The bottom of the inner cavity of the tank can slide up and down along the vertical direction of the sedimentation tank, and the utility model relates to the technical field of sewage treatment. The sewage treatment sedimentation tank, which is easy to clean, discharges the liquid to a designated position through the through pipe and the telescopic hose, and the inner end of the through pipe is out of contact with the collection box. The collection box scrapes the inner wall of the sedimentation tank to clean the sludge on the inner wall of the sedimentation tank. After the bolts limit the position of the horizontal plate, it is convenient for subsequent cleaning of the sludge impurities and scraping off the impurities adhering to the inner wall of the sedimentation tank, reducing the The operator's workload is better, and the use effect is better, which is convenient for subsequent operators to clean up.

Description

A sewage treatment sedimentation tank that is easy to clean

technical field

The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment sedimentation tank which is easy to clean.

Background technique

Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a water body or reuse. The sewage treatment process needs to use a sedimentation tank for sedimentation treatment. The sedimentation tank is a structure that uses sedimentation to remove suspended solids in water. Equipment for purifying water.

During the use of the sedimentation tank, sludge impurities will accumulate at the bottom of the sedimentation tank, and the inner wall of the sedimentation tank is adhered to the sludge impurities. It is inconvenient for the operator to clean up the sludge impurities. Follow-up work efficiency.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a sewage treatment sedimentation tank that is easy to clean, which solves the problem that sludge impurities are adhered to the inner wall of the sedimentation tank, it is inconvenient for operators to clean up the sludge impurities, and the cleaning steps are cumbersome , which takes a long time and affects the efficiency of subsequent work.

In order to achieve the above purpose, the present utility model is realized through the following technical solutions: a sewage treatment sedimentation tank that is easy to clean, including a sedimentation tank with an open top and a collection mechanism, and the collection mechanism includes a collection box with an open top, The collection box is horizontally arranged at the bottom of the inner cavity of the sedimentation tank and can slide up and down along the vertical direction of the sedimentation tank. The four corners of the inner cavity of the collection box are vertically connected with connecting rods, each of which is connected vertically. The top ends of the rods all extend upward to the top of the sedimentation tank, and a top plate is fixedly connected between the two connecting rods at the same end, and the top plate is arranged along the direction from the front side to the rear side of the sedimentation tank;

One end of the sedimentation tank is provided with a penetrating pipe that can slide in the horizontal direction, the outer end of the penetrating pipe is connected with a telescopic hose, and the inner end of the penetrating pipe penetrates into the inner cavity of the collection tank, and the sedimentation tank One end of the collection box is provided with a through opening that is adapted to the telescopic hose, and a sealing ring that can block the through opening is fixedly connected to the surface of the through tube and located outside the sedimentation tank. .

Further, the top and bottom of the front side of the sedimentation tank are fixedly connected with horizontal plates, and a screw rod is rotatably and vertically arranged between the two horizontal plates, and the surface of the screw rod is threadedly connected with a screw rod. The two sides of the surface of the screw sleeve are horizontally fixedly connected with a fixing plate, the upper surface of the fixing plate is vertically fixed and connected with a fixing rod, and the top of the fixing rod is fixedly connected with the surface of the top plate at the same end. .

Further, both ends of the front side of the sedimentation tank are vertically provided with chute, and the surface of the fixing rod is slidably connected with the chute.

Further, the surface of the sedimentation tank is laterally fixedly connected with a fixed cylinder with open ends, the through-pipe is located in the inner cavity of the fixed cylinder, and the inner wall surface of the fixed cylinder is laterally fixedly connected with an electric slide rail, The sliding part of the electric sliding rail is fixedly connected with the surface of the through-pipe.

Further, the tops of the surfaces of the two connecting rods and the inner cavity of the sedimentation tank are laterally fixedly connected with a fixing block, and the two connecting rods are located between the two connecting rods and are located below the fixing block. Removably laterally arranged There is a mounting plate, a threaded rod is vertically threaded through the top of the fixing block, and the bottom end of the threaded rod is threadedly connected to the surface of the mounting plate.

Further, one end of the upper surface of the horizontal plate at the top is vertically fixed and connected with a vertical plate, the top end of the screw rod penetrates to the outside of the horizontal plate at the top, and the top end of the screw rod is horizontally fixed and connected with the horizontal plate, The outer ring surface of the horizontal plate is provided with positioning grooves at intervals around it, and the vertical plate can be detachably connected with the positioning grooves through bolts.

Compared with the prior art, the beneficial effects of the present utility model are:

(1) In this easy-to-clean sewage treatment sedimentation tank, after the sedimentation is completed, the liquid is discharged to the designated position through the through-pipe and the telescopic hose. The inner end of the through-pipe is out of contact with the collection box. During the upward movement of the collection box, the collection box scrapes the inner wall of the sedimentation tank to clean the sludge on the inner wall of the sedimentation tank. After the position of the horizontal plate is limited by bolts, it is convenient for subsequent cleaning of the sludge impurities and at the same time, the sedimentation tank is cleaned. The impurities adhering to the wall are scraped off, reducing the operator's workload, and the use effect is better, which is convenient for subsequent operators to clean up.

(2) In this easy-to-clean sewage treatment sedimentation tank, before adding sewage into the inner cavity of the sedimentation tank, push the mounting plate from the front side to the rear side of the sedimentation tank into the mounting plate to the designated position, and install it through the threaded rod. The plate is threadedly connected, after the position of the installation plate is limited, when the liquid is transported into the inner cavity of the sedimentation tank, it is initially filtered through the installation plate, which reduces the time required for subsequent precipitation, improves the work efficiency, and has a better use effect.

Description of drawings

Fig. 1 is the front sectional schematic diagram of the structure of the utility model;

Fig. 2 is the front view schematic diagram of the structure of the utility model;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 of the present utility model.

In the picture: 1-sedimentation tank, 2-top plate, 3-connecting rod, 4-collection box, 5-threaded rod, 6-fixed cylinder, 7-electric slide rail, 8-through pipe, 9-expandable hose, 10 -Installation plate, 11-horizontal plate, 12-screw screw, 13-screw screw sleeve, 14-fixed plate, 15-fixed rod, 16-vertical plate, 17-positioning slot, 18-fixed block.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: a sewage treatment sedimentation tank that is easy to clean, including a sedimentation tank 1 with an open top and a collection mechanism, and the collection mechanism includes a collection box 4 with an open top , the collection box 4 is arranged horizontally at the bottom of the inner cavity of the sedimentation tank 1 and can slide up and down along the vertical direction of the sedimentation tank 1. The four corners of the inner cavity of the collection box 4 are vertically connected with connecting rods 3, and each connecting rod 3 is connected vertically. The top ends extend upward to the top of the sedimentation tank 1 , and a top plate 2 is fixedly connected between the two connecting rods 3 at the same end.

The top of the collection box 4 is open, which does not affect the sedimentation of sewage in the inner cavity of the sedimentation tank 1. The surface of the collection box 4 is in contact with the inner wall surface of the sedimentation tank 1, and the length and width of the collection box 4 are suitable for the length and width of the sedimentation tank 1. The top of the collection box 4 is inclined from the top of the collection box 4 to the bottom to ensure that the impurities and dirt adhering to the inner wall of the sedimentation tank 1 will be scraped off and collected into the inner cavity of the collection box 4 during the upward movement of the collection box 4 Among them, in use, the water in the inner cavity of the sedimentation tank 1 needs to be discharged first, and then the collection box 4 moves upwards to move the sewage up the dirt accumulated in the inner cavity of the collection tank 4 due to sedimentation. The wall surface is scraped off, and at the same time, the collection box 4 moves upward to a suitable position to facilitate the cleaning of the collected dirt.

One end of the sedimentation tank 1 is provided with a penetrating pipe 8 that can slide in the horizontal direction, the outer end of the penetrating pipe 8 is connected with a telescopic hose 9, and the inner end of the penetrating pipe 8 penetrates to the inner cavity of the collection box 4, and the sedimentation tank 1 and the collection box are connected with each other. One end of 4 is provided with a through-hole adapted to the telescopic hose 9, and a sealing ring that can block the through-hole is fixedly connected through the surface of the pipe 8 and located outside the sedimentation tank 1.

The through-pipe 8 can slide in the horizontal direction, and the inner end of the through-pipe 8 can be penetrated to the inner cavity of the collection box 4 according to the needs of use, and the settled liquid in the inner cavity of the collection box 4 is discharged, and the liquid is transported to the designated position. The inner cavity of the through-hole can be provided with a filter baffle (not shown in the figure) that is in contact with the inner end of the through-pipe 8, so as to prevent the sludge and impurities accumulated in the inner cavity of the collection box 4 from being discharged through the through-pipe 8, and at the same time, through the sealing ring In the existing structure, the sealing ring blocks the penetration opening on the sedimentation tank 1, so as to avoid the leakage of the liquid in the inner cavity of the sedimentation tank 1 subsequently.

Further, the top and bottom of the front side of the sedimentation tank 1 are horizontally fixedly connected with a horizontal plate 11 , a screw rod 12 is rotatably and vertically arranged between the two horizontal plates 11 , and a screw rod sleeve is threadedly connected to the surface of the screw rod 12 . 13. Both sides of the surface of the screw sleeve 13 are laterally fixedly connected with a fixing plate 14, and the upper surface of the fixing plate 14 is vertically fixed and connected with a fixing rod 15, and the top of the fixing rod 15 is fixedly connected with the surface of the top plate 2 at the same end.

The rear end of the lower surface of the top plate 2 can be provided with a sliding rod (not shown in the figure), and the sliding rod can be slidably connected with the rear side of the sedimentation tank 1, so as to ensure the stability of the top plate 2 when it moves up and down, and the screw rod 12 can be positive Or reverse rotation, so that the screw sleeve 13 threadedly connected with the screw rod 12 moves up and down along the vertical direction of the sedimentation tank 1, thereby driving the fixed plate 14 to move up or down, and the fixed rod 15 is fixedly connected with the fixed plate 14. The fixed rod 15 is fixedly connected with the top plate 2, the top plate 2 is fixedly connected with the connecting rod 3, and the connecting rod 3 is fixedly connected with the bottom of the inner cavity of the collection box 4, thereby ensuring that the collection box 4 is driven up and down along the vertical direction of the inner cavity of the sedimentation tank 1. movement, thereby adjusting the position of the collection box 4, which facilitates subsequent cleaning of the inner wall of the collection box 4.

Further, both ends of the front side of the sedimentation tank 1 are vertically provided with chutes, and the surface of the fixing rod 15 is slidably connected with the chutes.

The sliding groove is slidably connected to the surface of the fixing rod 15 to ensure the stability of the fixing rod 15 when moving up and down, and at the same time to ensure that the screw sleeve 13 moves up and down along the surface of the screw 12 .

Further, the surface of the sedimentation tank 1 is laterally fixedly connected with a fixed cylinder 6 whose both ends are open, the penetration pipe 8 is located in the inner cavity of the fixed cylinder 6, and the inner wall surface of the fixed cylinder 6 is laterally fixedly connected with an electric sliding rail 7, and the electric sliding The sliding portion of the rail 7 is fixedly connected to the surface of the penetrating tube 8 .

The fixed cylinder 6 is cylindrical, the through-pipe 8 is located in the inner cavity of the fixed cylinder 6, and is fixedly connected to the outer end of the through-pipe 8 through the telescopic hose 9, and the other end of the telescopic hose 9 is connected to the drainage pipe, and the through-pipe 8 and the telescopic hose 9 discharge the liquid in the inner cavity of the sedimentation tank 1 to the designated position. After the liquid in the inner cavity of the sedimentation tank 1 is discharged, the follow-up operation is carried out. The length direction is horizontally slid, so that the inner end of the adjustment through-pipe 8 penetrates into the inner cavity of the collection box 4 or is out of contact with the collection box 4 .

Further, the top of the surface of the two connecting rods 3 and the inner cavity of the sedimentation tank 1 are fixedly connected with a fixed block 18 laterally, and a mounting plate is detachably laterally provided between the two connecting rods 3 and below the fixed block 18 10. A threaded rod 5 is vertically threaded through the top of the fixing block 18 , and the bottom end of the threaded rod 5 is threadedly connected to the surface of the mounting plate 10 .

The middle part of the installation plate 10 is made of filter mesh material, which can be preliminarily filtered through the installation plate 10 when the sewage is added to the inner cavity of the sedimentation tank 1, and the position of the installation plate 10 is high to ensure the level with the inner cavity of the sedimentation tank 1. There is a certain distance, which is convenient for subsequent installation or disassembly. When the installation plate 10 needs to be disassembled and cleaned, the threaded rod 5 is rotated to make it out of contact with the surface of the installation plate 10, and then the installation plate 10 is taken out. After pushing the mounting plate 10 from the front side to the rear side of the 1 to a proper position, the bottom end of the threaded rod 5 is threadedly connected to the surface of the mounting plate 10 by rotating the threaded rod 5 .

Further, one end of the upper surface of the horizontal plate 11 at the top is vertically fixedly connected with a vertical plate 16, the top end of the screw rod 12 penetrates to the outside of the top horizontal plate 11, and the top end of the screw rod 12 is horizontally fixed and connected with the horizontal plate 11, and the horizontal plate The outer ring surface of 11 is provided with positioning grooves 17 at intervals, and the vertical plate 16 can be detachably connected with the positioning grooves 17 through bolts.

The screw rod 12 is easily rotated through the horizontal plate 11. When the screw rod 12 is rotated to a suitable position, it is threadedly connected with the positioning groove 17 corresponding to the vertical plate 16 by bolts, thereby fixing the position of the horizontal plate 11 and preventing the horizontal plate 11 from rotating. , so as to quickly limit the screw rod 12, and the bolts can be removed or installed according to the needs of use.

During operation, the sewage treatment sedimentation tank is easy to clean. When the sewage is transported into the inner cavity of the sedimentation tank 1, it is initially filtered through the filter screen opened on the surface of the installation plate 10. The pipe 9 discharges the liquid in the inner cavity of the sedimentation tank 1 to the designated position. After the electric slide rail 7 is driven to make the inner end of the through pipe 8 out of contact with the collection box 4, the screw rod 12 is rotated in the forward direction to drive the screw rod sleeve 13 upward. After the movement drives the collection box 4 to move up to a suitable position through the fixed plate 14, the fixed rod 15, the top plate 2 and the connecting rod 3, during the upward movement of the collection box 4, the collection box 4 scrapes the inner wall surface of the sedimentation tank 1, thereby The sludge adhering to the inner wall of the sedimentation tank 1 is cleaned, and the vertical plate 16 is threadedly connected with its corresponding positioning groove 17 by bolts, so as to limit the position of the horizontal plate 11, when the installation plate 10 needs to be disassembled, By rotating the threaded rod 5 to make it out of contact with the mounting plate 10, the disassembly of the mounting plate 10 is completed, which is convenient for subsequent cleaning. Because the collection box 4 moves upward to an appropriate position, it is convenient for subsequent cleaning of sludge impurities.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the within the scope of protection of the present invention.

Claims (6)

1. The utility model provides a sewage treatment sedimentation tank convenient to clearance, includes that the top is open sedimentation tank (1) and collects the mechanism, its characterized in that: the collecting mechanism comprises a collecting box (4) with an open top, the collecting box (4) is transversely arranged at the bottom of an inner cavity of the sedimentation tank (1) and can slide up and down along the vertical direction of the sedimentation tank (1), four corners of the bottom of the inner cavity of the collecting box (4) are vertically and fixedly connected with connecting rods (3), the top end of each connecting rod (3) upwards extends to the top of the sedimentation tank (1), a top plate (2) is fixedly connected between the two connecting rods (3) at the same end, and the top plate (2) is arranged along the direction from the front side to the rear side of the sedimentation tank (1);

the one end of sedimentation tank (1) is provided with and can follows horizontal direction slip ground and run through pipe (8), the outer end intercommunication that runs through pipe (8) has stretch hose (9), the inner that runs through pipe (8) runs through to collecting box (4) inner chamber, sedimentation tank (1) with the one end of collecting box (4) all seted up with the mouth that runs through of stretch hose (9) looks adaptation, the surface that runs through pipe (8) just is located the outside fixedly connected with of sedimentation tank (1) can the shutoff the sealing ring that runs through the mouth.

2. A sewage treatment sedimentation tank facilitating cleaning according to claim 1, wherein: the top and the equal horizontal fixedly connected with diaphragm (11) in bottom of sedimentation tank (1) front side, two rotationally vertically be provided with lead screw (12) between diaphragm (11), the surperficial threaded connection of lead screw (12) has lead screw cover (13), the equal horizontal fixedly connected with fixed plate (14) in both sides on lead screw cover (13) surface, the vertical fixedly connected with dead lever (15) of upper surface of fixed plate (14), the top and the homophase of dead lever (15) the fixed surface of roof (2) is connected.

3. A sewage treatment sedimentation tank facilitating cleaning according to claim 2, wherein: the sedimentation tank is characterized in that sliding grooves are vertically formed in two ends of the front side face of the sedimentation tank (1), and the surface of the fixing rod (15) is connected with the sliding grooves in a sliding mode.

4. A sewage treatment sedimentation tank facilitating cleaning according to claim 1, wherein: the horizontal fixedly connected with both ends in surface of sedimentation tank (1) are open solid fixed cylinder (6), it is located to run through pipe (8) the inner chamber of solid fixed cylinder (6), the horizontal fixedly connected with of internal face of solid fixed cylinder (6) electronic slide rail (7), the sliding part of electronic slide rail (7) with the fixed surface who runs through pipe (8) is connected.

5. A sewage treatment sedimentation tank facilitating cleaning according to claim 1, wherein: two the top on connecting rod (3) surface just is located the equal horizontal fixedly connected with fixed block (18) of inner chamber of sedimentation tank (1), two just be located between connecting rod (3) the below detachably of fixed block (18) transversely is provided with mounting panel (10), the vertical running-through in top threaded connection ground of fixed block (18) is provided with threaded rod (5), the bottom of threaded rod (5) with the surface threaded connection of mounting panel (10).

6. A sewage treatment sedimentation tank convenient to clean according to claim 2, characterised in that: the vertical fixing device is characterized in that a vertical plate (16) is fixedly connected to one end of the upper surface of the transverse plate (11) at the top, the top end of the screw rod (12) penetrates through the outside of the transverse plate (11) at the top, the transverse plate (11) is fixedly connected to the top end of the screw rod (12), positioning grooves (17) are formed in the outer annular surface of the transverse plate (11) in a surrounding mode at intervals, and the vertical plate (16) can be detachably connected with the positioning grooves (17) through bolts.

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