CN214551460U - Sewage treatment dross clearing device - Google Patents

Abstract

The utility model discloses a scum clearing device for sewage treatment, which comprises a water tank, wherein the upper end of the water tank is fixedly provided with an adjusting structure, the side wall of the adjusting structure is fixedly provided with a lantern ring, the inner wall of the lantern ring is inserted with a sliding rod, the lower end of the sliding rod is fixedly provided with a hollow cylinder, two suction pipes are arranged at the left side of the hollow cylinder in a penetrating way, a filter screen is fixedly arranged on the inner wall of the hollow cylinder, the filter screen is positioned at the lower side of the suction pipe, the side wall of the hollow cylinder is fixedly communicated with a connecting pipe, the upper end of the connecting pipe is communicated with a bent pipe through a water pump, the lateral wall fixed assembly of water pump and hollow section of thick bamboo, the utility model provides a sewage treatment dross clearing device sets up two dross suction pipes, avoids equipment to carry out work because of blockking up, improves work effect, can carry out loop filter to water, guarantees that the high efficiency of cleaning work goes on.

Description

Sewage treatment dross clearing device

Technical Field

The utility model relates to a sewage treatment technical field, concrete field is a sewage treatment dross clearing device.

Background

And (3) sewage treatment, namely a process of purifying the sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. The sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and increasingly enters the daily life of common people, the topics about water pollution are continuously raised, particularly the problem of groundwater pollution, farmers or enterprises in Hangzhou, Wenzhou and the like in Zhejiang pay attention to the serious degree of water pollution by asking the environmental protection captain to swim in the river, although each environmental protection captain chooses to silence or refuse, the awareness of the public on the environmental protection consciousness reaches the unprecedented level of the water pollution, the surface water pollution is obvious, and the pollution of the groundwater is still a surprise. In 13 hundred million people in China, 70% of groundwater is drunk, and in more than 660 cities, more than 400 cities use groundwater as drinking water sources. However, 90% of urban groundwater in China is polluted according to introduction, the existing scum clearing device for sewage treatment is only provided with one scum suction inlet, and when the only one scum suction inlet is blocked, equipment cannot continue to work, so that the working progress is influenced, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment dross clearing device to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a scum clearing device for sewage treatment comprises a water tank, an adjusting structure is fixedly assembled at the upper end of the water tank, the side wall of the adjusting structure is fixedly provided with a lantern ring, the inner wall of the lantern ring is inserted with a sliding rod, the lower end of the sliding rod is fixedly provided with a hollow cylinder, the upper end of the hollow cylinder is connected with the adjusting structure through a spring, the front side wall and the rear side wall of the hollow cylinder are fixedly provided with floats, the buoy floats in the water tank, the upper end of the buoy is fixedly communicated with a through pipe, the upper end of the through pipe is communicated with an air pipe through an air pump, two suction pipes are arranged at the left side of the hollow cylinder in a penetrating way, a filter screen is fixedly arranged on the inner wall of the hollow cylinder, the filter screen is located the downside of inhaling the pipe, hollow section of thick bamboo lateral wall is fixed to be communicated with has the connecting pipe, the upper end of connecting pipe has the return bend through water pump intercommunication, the water pump is with the lateral wall fixed assembly of hollow section of thick bamboo.

Preferably, the adjusting structure comprises two supports which are respectively fixedly assembled on two side walls of the water tank, a rotating shaft is assembled on the inner wall of each support in a rotating mode, a thread is arranged in the middle of the rotating shaft, a loose piece is connected to the outer wall of the thread in a threaded mode, and the loose piece is connected with the lantern ring.

Preferably, a clamping block is fixedly assembled at the upper end of the sliding rod.

Preferably, the lower end of the air pump is connected with the hollow cylinder through a fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that: a sewage treatment dross clearing device, through the effect of basin, be used for the sewage in the splendid attire processing, through the effect of cursory, guarantee that equipment is located about the surface of water, guarantee that equipment effectively clears up the dross, through the effect of adjustment structure, make things convenient for the lateral displacement of adjustment equipment in the basin, through the cooperation of lantern ring and slide bar, can be when hollow section of thick bamboo reciprocates, restriction hollow section of thick bamboo keeps fixed vertical motion, through the effect that sets up two suction pipes, when can prevent that one of them suction pipe from blockking up, equipment can not continue to work, through the cooperation of siphunculus and air pump and trachea, the inflation volume in the cursory can be effectively controlled, thereby adjust the showy height of cursory, adjust one of them suction pipe and surface of water laminating, through the effect of filter screen, conveniently filter the water of inhaling, guarantee the clearance effect of dross, through the cooperation of water pump and connecting pipe and return bend, the water can be circularly filtered, and the high-efficiency operation of cleaning work is ensured;

the utility model provides a sewage treatment dross clearing device sets up two dross suction pipes, avoids equipment to carry out work because of blockking up, improves the working effect, can carry out loop filter to water, guarantees that the high efficiency of cleaning work goes on.

Drawings

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

fig. 2 is an enlarged schematic view of a structure in fig. 1.

In the figure: 1-water tank, 2-float, 3-adjusting structure, 31-support, 32-rotating shaft, 33-screw thread, 34-loose block, 4-clamping block, 5-sliding rod, 6-lantern ring, 7-bent pipe, 8-water pump, 9-connecting pipe, 10-filter screen, 11-hollow cylinder, 12-spring, 13-suction pipe, 14-air pump, 15-air pipe, 16-through pipe and 17-fixing plate.

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.

Referring to fig. 1-2, the present invention provides a technical solution: including basin 1, the upper end fixed assembly of basin 1 has adjustment structure 3, the fixed assembly of 3 lateral walls of adjustment structure has lantern ring 6, the inner wall of lantern ring 6 is pegged graft and is had slide bar 5, the lower extreme fixed assembly of slide bar 5 has hollow section of thick bamboo 11, hollow section of thick bamboo 11's upper end is passed through spring 12 and is linked to each other with adjustment structure 3, the equal fixed cursory 2 that is equipped with of both sides wall around hollow section of thick bamboo 11, cursory 2 floats in basin 1, the fixed intercommunication in upper end of cursory 2 has siphunculus 16, the upper end of siphunculus 16 has trachea 15 through air pump 14 intercommunication, hollow section of thick bamboo 11's left side is run through and is equipped with two suction tube 13, hollow section of thick bamboo 11's inner wall is fixed to be equipped with filter screen 10, filter screen 10 is located suction tube 13's downside, hollow section of thick bamboo 11 lateral wall is fixed to be communicated with connecting pipe 9, connecting pipe 9's upper end has return bend 7 through water pump 8 intercommunication, water pump 8 and hollow section of thick bamboo 11's lateral wall fixed assembly.

Through the function of the water tank 1, the sewage treatment device is used for containing sewage in treatment, through the function of the floater 2, the device is ensured to be positioned above and below the water surface, the effective cleaning of scum is ensured, through the function of the adjusting structure 3, the transverse displacement of the adjusting device in the water tank 1 is facilitated, through the matching of the lantern ring 6 and the slide bar 5, when the hollow cylinder 11 moves up and down, the hollow cylinder 11 is limited to keep fixed vertical movement, through the function of the two suction pipes 13, the device can be prevented from continuously working when one of the suction pipes 13 is blocked, through the matching of the through pipe 16, the air pump 14 and the air pipe 15, the inflation amount in the floater 2 can be effectively controlled, so that the floating height of the floater 2 is adjusted, one of the suction pipes 13 is adjusted to be attached to the water surface, through the function of the filter screen 10, the sucked water is conveniently filtered, the cleaning effect of scum is ensured, through the matching of the water pump 14, the connecting pipe 9 and the bent pipe 7, can carry out the loop filter to water, guarantee that the high efficiency of cleaning work goes on, when needing to use equipment work, at first with cursory full of gas, float on the surface of water, and drive hollow section of thick bamboo 11 and float on the surface of water, at this moment, turn on water pump 8, water pump 8 draws water work, water enters into hollow section of thick bamboo 11 through one of them suction tube 13, and filter through filter screen 10 in the hollow section of thick bamboo 11, the water after the filtration, through connecting pipe 9 suction, and discharge at the end of return bend 7 through water pump 8 at last, accomplish the filtration, when suction tube 13 blocks up, turn on air pump 14, gas in cursory 2 is through siphunculus 16 suction, and discharge through trachea 15, according to the elastic force effect of spring 12 this moment, spring 12 pushes up hollow section of thick bamboo 11 downstream, push up suction tube 13 of upper end and the laminating of the surface of water, continue to filter work.

Specifically, adjustment structure 3 includes two supports 31, and two supports 31 are fixed respectively in the both sides wall of basin 1, and the inner wall of support 31 rotates and is equipped with pivot 32, and the middle part of pivot 32 is equipped with screw thread 33, and the outer wall spiro union of screw thread 33 has loose piece 34, and loose piece 34 links to each other with lantern ring 6.

One side of pivot 32 links to each other with the motor, and the motor drives pivot 32 and rotates, and pivot 32 drives screw thread 33 and rotates, according to screw thread 33 and loose piece 34 screw thread assorted effect, and the whole hydraulic control that has of equipment simultaneously can not be along with screw thread 33's rotation and whole rotation, can drive loose piece 34 lateral displacement this moment.

Specifically, the upper end of the slide rod 5 is fixedly fitted with the latch 4.

The block 4 can prevent the slide bar 5 from separating from the ring 6.

Specifically, the lower end of the air pump 14 is connected to the hollow tube 11 through a fixing plate 17.

The fixing plate 17 can ensure more stable operation of the air pump 14.

The working principle is as follows: when the device is required to work, the buoy is filled with gas and floats on the water surface, the hollow cylinder 11 is driven to float on the water surface, the water pump 8 is started at the moment, the water pump 8 pumps water, the water enters the hollow cylinder 11 through one of the suction pipes 13 and is filtered through the filter screen 10 in the hollow cylinder 11, the filtered water is sucked out through the connecting pipe 9 and is finally discharged out at the end of the elbow pipe 7 through the water pump 8, the filtering is completed, when the suction pipe 13 is blocked, the air pump 14 is started, the gas in the buoy 2 is sucked out through the through pipe 16 and is discharged out through the air pipe 15, at the moment, according to the elastic action of the spring 12, the spring 12 pushes the hollow cylinder 11 to move downwards, the suction pipe 13 at the upper end is pushed to be attached to the water surface, and the filtering work is continued.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and setting are equipped with and all adopt prior art, and conventional model is including the conventional connected mode among the circuit connection adoption prior art, and here detailed description is not repeated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (4)

1. The utility model provides a sewage treatment dross clearing device which characterized in that: including basin (1), the upper end fixed assembly of basin (1) has adjustment structure (3), adjustment structure (3) lateral wall fixed assembly has lantern ring (6), the inner wall of lantern ring (6) is pegged graft and is had slide bar (5), the lower extreme fixed assembly of slide bar (5) has hollow section of thick bamboo (11), the upper end of hollow section of thick bamboo (11) is passed through spring (12) and is linked to each other with adjustment structure (3), the equal fixed assembly of both sides wall is floated in basin (1) around hollow section of thick bamboo (11) floats (2), the fixed intercommunication in upper end of float (2) has siphunculus (16), the upper end of siphunculus (16) has trachea (15) through air pump (14) intercommunication, the left side of hollow section of thick bamboo (11) is run through and is equipped with two suction tube (13), the fixed filter screen that is equipped with of inner wall (10) of hollow section of thick bamboo (11), the filter screen (10) are located the downside of inhaling pipe (13), hollow section of thick bamboo (11) lateral wall is fixed to be communicated and is had connecting pipe (9), the upper end of connecting pipe (9) is passed through water pump (8) intercommunication and is had return bend (7), water pump (8) and the lateral wall fixed mounting of hollow section of thick bamboo (11).

2. The sewage treatment scum removal apparatus as set forth in claim 1, wherein: adjustment structure (3) include two supports (31), two support (31) are fixed mounting respectively in the both sides wall of basin (1), the inner wall of support (31) rotates and is equipped with pivot (32), the middle part of pivot (32) is equipped with screw thread (33), the outer wall spiro union of screw thread (33) has loose piece (34), loose piece (34) link to each other with lantern ring (6).

3. The sewage treatment scum removal apparatus as set forth in claim 1, wherein: the upper end of the sliding rod (5) is fixedly provided with a clamping block (4).

4. The sewage treatment scum removal apparatus as set forth in claim 1, wherein: the lower end of the air pump (14) is connected with the hollow cylinder (11) through a fixing plate (17).

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