CN215559538U

CN215559538U - Underground sewage treatment device containing heavy metals

Info

Publication number: CN215559538U
Application number: CN202121977317.2U
Authority: CN
Inventors: 王辉; 李召生
Original assignee: Henan Anyi Environmental Protection Technology Co ltd
Current assignee: Henan Anyi Environmental Protection Technology Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-01-18
Anticipated expiration: 2031-08-23

Abstract

The utility model provides a heavy metal-containing underground sewage treatment device, which comprises a settling tank: the draw-in groove has been seted up to the upper surface of setting tank, the inner wall joint of draw-in groove has the fixture block, the last fixed surface of fixture block is connected with the protective cover, the inner wall fixedly connected with baffle of protective cover, the last fixed surface intercommunication of baffle has row material pipe, the outer fixed surface intercommunication of arranging the material pipe has the solenoid valve, the right flank fixedly connected with water pump of setting tank, the fixed intercommunication of input of water pump has the drinking-water pipe. This contain heavy metal underground sewage treatment plant, through the fixture block that sets up and the cooperation of draw-in groove, the staff of being convenient for disassembles between protective cover and the setting tank, is favorable to the staff to handle the precipitate of setting tank inside, and through the solenoid valve that sets up, the staff can control the volume of adding the molysite, can let carry out better codeposition between molysite and the sewage, is favorable to the getting rid of heavy metal in the sewage.

Description

Underground sewage treatment device containing heavy metals

Technical Field

The utility model relates to the technical field of sewage, in particular to an underground sewage treatment device containing heavy metal.

Background

The sewage is discharged from life and production in a certain pollution, water which loses the original use function is simply called sewage, and mainly used water in life contains more organic matters and is easy to treat.

In the life, the wastewater generated by a plurality of factories can be directly discharged without being treated, and the wastewater contains heavy metals and pollutes the underground water, the existing sewage treatment devices generally adopt an adsorption method or an ion exchange method, so that the investment cost is too high, the equipment is relatively complex, and secondary pollution can be caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides an underground sewage treatment device containing heavy metals, which is used for solving the problems that the waste water generated by a plurality of factories in life can be directly discharged without being treated, the waste water contains heavy metals and pollutes underground water, and the existing sewage treatment devices generally adopt an adsorption method or an ion exchange method, so that the investment cost is overhigh, the equipment is complex and secondary pollution can be caused.

The utility model provides a heavy metal-containing underground sewage treatment device, which comprises a settling tank: the draw-in groove has been seted up to the upper surface of setting tank, the inner wall joint of draw-in groove has the fixture block, the last fixed surface of fixture block is connected with the protective cover, the inner wall fixedly connected with baffle of protective cover, the last fixed surface intercommunication of baffle has row material pipe, the outer fixed surface intercommunication of arranging the material pipe has the solenoid valve, the right flank fixedly connected with water pump of setting tank, the fixed intercommunication of input of water pump has the drinking-water pipe, the input of drinking-water pipe runs through the setting tank and extends to the inside of setting tank, the fixed intercommunication of input of drinking-water pipe has the filter frame, the fixed intercommunication of output of water pump has the drain pipe, the positive fixedly connected with control panel of setting tank.

Preferably, the feed inlet has been seted up to the upper surface of protective cover, the inner wall of feed inlet is seted up threadedly, the inner wall threaded connection of feed inlet has sealed lid.

Preferably, the left side of setting tank is fixed to be communicated with the inlet tube, the surface of inlet tube is threaded, the surface threaded connection of inlet tube has the connector.

Preferably, the bottom surface fixedly connected with two sets of connecting blocks of setting tank, every the equal fixedly connected with reinforcing seat in bottom surface of connecting block, the outer fixed surface of drinking-water pipe is connected with the gusset plate, the right flank of gusset plate and the inner wall fixed connection of setting tank.

Preferably, the top of protective cover is equipped with two handles, every the bottom surface of handle all is connected with the last fixed surface of protective cover, every the surface of handle all is equipped with the protective sheath.

Preferably, the front of the settling tank is fixedly embedded with an observation frame, the front of the settling tank is provided with a nameplate, and the back of the nameplate is fixedly connected with the front of the settling tank.

Compared with the prior art, the underground sewage treatment device containing heavy metal provided by the utility model has the following beneficial effects:

1. according to the utility model, through the matching of the arranged clamping block and the clamping groove, workers can conveniently disassemble the protective cover and the settling tank, and can conveniently treat precipitates in the settling tank, and through the arranged electromagnetic valve, the workers can control the amount of the added iron salt, so that the iron salt and sewage can be better co-precipitated, and the heavy metals in the sewage can be removed.

2. The water pump provided by the utility model can be used for pumping out the sewage with heavy metals removed from the interior of the settling tank by utilizing the work of the water pump, separating the sewage from the precipitate, facilitating the treatment of the sewage and the precipitate by workers, avoiding the pumping out of the precipitate by the water pump through the arranged filtering frame, avoiding secondary pollution and facilitating the operation.

Drawings

FIG. 1 is a schematic perspective view of a settling tank according to the present invention;

FIG. 2 is a cross-sectional view of a front view of a shield cover of the present invention;

fig. 3 is a schematic perspective view of the separator of the present invention.

Reference numbers in the figures: 1. the device comprises a settling tank, 2, a drain pipe, 3, a water pump, 4, a water pumping pipe, 5, a protective cover, 6, a handle, 7, a sealing cover, 8, a control panel, 9, an observation frame, 10, a connecting block, 11, a nameplate, 12, a reinforcing seat, 13, a feeding hole, 14, a discharging pipe, 15, a partition plate, 16, a clamping groove, 17, a reinforcing plate, 18, a filtering frame, 19, an electromagnetic valve, 20, a connecting head, 21, a water inlet pipe, 22 and a clamping block.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1, 2 and 3, an underground sewage treatment device containing heavy metals includes a settling tank 1: draw-in groove 16 has been seted up to the upper surface of setting tank 1, the inner wall joint of draw-in groove 16 has fixture block 22, the last fixed surface of fixture block 22 is connected with protective cover 5, the inner wall fixedly connected with baffle 15 of protective cover 5, the last fixed surface intercommunication of baffle 15 has row material pipe 14, the outer fixed surface intercommunication of arranging material pipe 14 has solenoid valve 19, the right flank fixedly connected with water pump 3 of setting tank 1, the fixed intercommunication of input of water pump 3 has drinking-water pipe 4, the input of drinking-water pipe 4 runs through setting tank 1 and extends to the inside of setting tank 1, the fixed intercommunication of input of drinking-water pipe 4 has filter frame 18, the fixed intercommunication of output of water pump 3 has drain pipe 2, the positive fixedly connected with control panel 8 of setting tank 1.

In the concrete implementation process, feed inlet 13 has been seted up to the upper surface of protective cover 5, the inner wall of feed inlet 13 is threaded, the inner wall threaded connection of feed inlet 13 has sealed lid 7, the staff of being convenient for adds the molysite, be favorable to the mixture of molysite and sewage, the fixed intercommunication of left surface of setting tank 1 has inlet tube 21, the surface of inlet tube 21 is threaded, the surface threaded connection of inlet tube 21 has connector 20, the staff of being convenient for pours into sewage into, staff's work efficiency can be improved.

The bottom surface of the settling box 1 is fixedly connected with two groups of connecting blocks 10, the bottom surface of each connecting block 10 is fixedly connected with a reinforcing seat 12, the outer surface of a water pumping pipe 4 is fixedly connected with a reinforcing plate 17, the right side surface of the reinforcing plate 17 is fixedly connected with the inner wall of the settling box 1, the device can be more stable in work, meanwhile, the water pumping pipe 4 can be reinforced, two handles 6 are arranged above a protective cover 5, the bottom surface of each handle 6 is fixedly connected with the upper surface of the protective cover 5, the outer surface of each handle 6 is sleeved with a protective sleeve, a worker can conveniently lift the protective cover 5 upwards, the treatment of the sediment by the worker is facilitated, an observation frame 9 is fixedly embedded in the front surface of the settling box 1, the front surface of the settling box 1 is provided with a nameplate 11, the back surface of the nameplate 11 is fixedly connected with the front surface of the settling box 1, and the worker can observe the sedimentation condition in the settling box 1, but also allows the operator to quickly understand how to operate the device.

The working principle of the underground sewage treatment device containing heavy metal provided by the utility model is as follows: during operation, at first the staff pours the iron salt from feed inlet 13 to the top of baffle 15, then pour into sewage from inlet tube 21 to the inside of setting tank 1, click control panel 8 and open solenoid valve 19 next, the molysite can fall into in the sewage, then the mixture of molysite and sewage is stood and is coprecipitated, after a period of time of stewing, can form the ferrite powder in the sewage, click control panel 8 and make water pump 3 work next, the sewage after the drinking-water pipe 4 can get rid of the heavy metal out, can separate sewage and precipitate, when having enough ferrite powder when setting tank 1 is inside to deposit, the staff can upwards lift protective cover 5, let fixture block 22 break away from draw-in groove 16, the staff can handle the precipitate inside setting tank 1 next, not only investment cost is low, and the staff operates.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The underground sewage treatment device containing the heavy metals is characterized by comprising a settling tank (1): the upper surface of the settling tank (1) is provided with a clamping groove (16), the inner wall of the clamping groove (16) is connected with a clamping block (22), the upper surface of the clamping block (22) is fixedly connected with a protective cover (5), the inner wall of the protective cover (5) is fixedly connected with a partition plate (15), the upper surface of the partition plate (15) is fixedly communicated with a discharge pipe (14), the outer surface of the discharge pipe (14) is fixedly communicated with an electromagnetic valve (19), the right side surface of the settling tank (1) is fixedly connected with a water pump (3), the input end of the water pump (3) is fixedly communicated with a water pumping pipe (4), the input end of the water pumping pipe (4) penetrates through the settling tank (1) and extends to the inside of the settling tank (1), the input end of the water pumping pipe (4) is fixedly communicated with a filter frame (18), the output end of the water pump (3) is fixedly communicated with a water drainage pipe (2), the front of the settling tank (1) is fixedly connected with a control panel (8).

2. The underground sewage treatment device containing heavy metal according to claim 1, wherein the upper surface of the protective cover (5) is provided with a feed port (13), the inner wall of the feed port (13) is provided with threads, and the inner wall of the feed port (13) is connected with a sealing cover (7) in a threaded manner.

3. The underground sewage treatment device containing heavy metal according to claim 1, wherein a water inlet pipe (21) is fixedly communicated with the left side surface of the settling tank (1), the outer surface of the water inlet pipe (21) is provided with threads, and the outer surface of the water inlet pipe (21) is in threaded connection with a connector (20).

4. The underground sewage treatment device containing heavy metal according to claim 1, wherein two groups of connecting blocks (10) are fixedly connected to the bottom surface of the settling tank (1), a reinforcing seat (12) is fixedly connected to the bottom surface of each connecting block (10), a reinforcing plate (17) is fixedly connected to the outer surface of the water pumping pipe (4), and the right side surface of the reinforcing plate (17) is fixedly connected with the inner wall of the settling tank (1).

5. The underground sewage treatment device containing heavy metals according to claim 1, wherein two handles (6) are arranged above the protective cover (5), the bottom surface of each handle (6) is fixedly connected with the upper surface of the protective cover (5), and the outer surface of each handle (6) is sleeved with a protective sleeve.

6. The underground sewage treatment device containing heavy metal according to claim 1, wherein an observation frame (9) is fixedly embedded in the front surface of the settling tank (1), a nameplate (11) is arranged on the front surface of the settling tank (1), and the back surface of the nameplate (11) is fixedly connected with the front surface of the settling tank (1).