CN216337113U

CN216337113U - High concentration heavy metal effluent treatment plant

Info

Publication number: CN216337113U
Application number: CN202121953569.1U
Authority: CN
Inventors: 高明娟; 盛富安; 支帆; 谢雪海
Original assignee: Jiangsu Lvdong Detection Technology Co ltd
Current assignee: Jiangsu Lvdong Detection Technology Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-04-19
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses a high-concentration heavy metal wastewater treatment device which comprises a stirring mechanism, a first treatment chamber, a second treatment chamber and a third treatment chamber. The utility model has the beneficial effects that: the four corners of the lower surface of the base are fixedly provided with the damping wheels, so that the device can be conveniently moved, meanwhile, the damage to the internal structure of the device caused by vibration in the moving process is avoided, and the labor is saved; the utility model solves the problem of poor heavy metal treatment effect of the existing high-concentration heavy metal industrial sewage treatment device by the matched use of the stirring box, the first stirring shaft, the second stirring shaft, the chemical feeding port, the motor, the stirring blades, the strong magnet and the filter plate; through setting up treatment chamber one, treatment chamber two and treatment chamber three, and all be provided with the adsorption plate in every treatment chamber, can carry out absorption treatment many times to the waste water of agitator tank internal treatment to the improvement is to the purification of waste water, and then the environmental protection.

Description

High concentration heavy metal effluent treatment plant

Technical Field

The utility model relates to a wastewater treatment device, in particular to a high-concentration heavy metal wastewater treatment device, and belongs to the technical field of wastewater treatment devices.

Background

The heavy metals refer to metals with specific gravity of more than 4 or 5, about 45 kinds of heavy metals exist, common heavy metal pollution mainly refers to environmental pollution caused by heavy metals with significant biological toxicity such as mercury, lead, cadmium, chromium, arsenic and the like, and also includes heavy metals with certain toxicity such as zinc, copper, cobalt, nickel, tin, vanadium and the like. Heavy metal pollutants are difficult to treat, and the heavy metal pollutants accumulated in a water body to a certain limit can cause serious harm to the water body, aquatic plants and aquatic animal systems, and can influence the self health of human beings through a food chain, and a heavy metal wastewater treatment device is often used for treating wastewater, so that the direct discharge of the wastewater is avoided, and the environmental pollution is caused.

However, the existing wastewater treatment device has some problems in use:

1) the existing high-concentration heavy metal industrial sewage treatment device can only simply filter sewage to a certain extent, so that heavy metals in the sewage cannot be effectively removed, and when the sewage is discharged into the environment again, secondary pollution is caused to the environment;

2) the existing wastewater treatment device is heavy, inconvenient to move when in use and wastes a large amount of manpower;

3) the prior wastewater treatment device can not completely purify and adsorb the treated wastewater, so that the wastewater can not be safely discharged and used, and water resources are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a high-concentration heavy metal wastewater treatment device.

The utility model realizes the purpose through the following technical scheme: comprises that

The stirring mechanism is arranged on one side of the upper surface of the base, a dosing port is formed in the side wall of the stirring mechanism, and a water pump for guiding the wastewater into the stirring mechanism is fixedly connected to the surface of the side wall on the upper side of the stirring mechanism;

the first treatment chamber is arranged on the right side of the stirring mechanism, is connected with the stirring mechanism through a water pipe and is connected with a suction pump, and the suction pump is arranged on the side wall of the first treatment chamber;

the second processing chamber is arranged on the right side of the first processing chamber, and is connected with the first processing chamber through a water pipe and a suction pump;

and the third processing chamber is arranged on the right side of the second processing chamber, and is connected with the first processing chamber through a water pipe and a suction pump.

As a still further scheme of the utility model: and four corners of the lower surface of the base are fixedly provided with damping wheels.

As a still further scheme of the utility model: rabbling mechanism comprises agitator tank, the motor that provides power, (mixing) shaft one and (mixing) shaft two, the agitator tank is fixed to be set up the upper surface of base, and one side lateral wall rigid coupling of agitator tank has the motor, the output of motor extends to the inside of agitator tank to the rigid coupling has (mixing) shaft one, the one end that the motor was kept away from to (mixing) shaft one is provided with gear one, gear one's downside gear engagement is connected with gear two, gear two's downside gear engagement is connected with gear three, gear three's one side rigid coupling has (mixing) shaft two, and the one end that gear three was kept away from to (mixing) shaft two is passed through the bearing and is connected with the inner wall of agitator tank.

As a still further scheme of the utility model: the first gear, the second gear and the third gear are connected with the inner wall of the stirring box through bearings.

As a still further scheme of the utility model: and the stirring shaft I and the stirring shaft II are respectively provided with a plurality of stirring blades, and each stirring blade is provided with a through hole.

As a still further scheme of the utility model: and a transparent observation window is arranged on the outer wall of the stirring box.

As a still further scheme of the utility model: the inner walls of the first processing chamber, the second processing chamber and the third processing chamber are provided with clamping grooves, and filtering and adsorbing mechanisms are fixedly connected in the clamping grooves.

As a still further scheme of the utility model: the filtering and adsorbing mechanism is composed of a connecting plate and a strong magnet, clamping blocks matched with the clamping grooves are fixedly connected to two sides of the connecting plate, mounting grooves are fixedly formed in two sides of the surface of the connecting plate, a filter plate is fixedly connected to the mounting grooves, and the strong magnet is fixedly connected to the upper side of the connecting plate through a connecting block.

As a still further scheme of the utility model: the outer walls of the first processing chamber, the second processing chamber and the third processing chamber are connected with cabinet doors through hinged shafts, and the inner portions of the cabinet doors are clamped with adsorption plates.

The utility model has the beneficial effects that:

1) the four corners of the lower surface of the base are fixedly provided with the damping wheels, so that the device can be conveniently moved, meanwhile, the damage to the internal structure of the device caused by vibration in the moving process is avoided, and the labor is saved;

2) the utility model solves the problem of poor heavy metal treatment effect of the existing high-concentration heavy metal industrial sewage treatment device by the matched use of the stirring box, the first stirring shaft, the second stirring shaft, the chemical feeding port, the motor, the stirring blades, the strong magnet and the filter plate;

3) through setting up treatment chamber one, treatment chamber two and treatment chamber three, and all be provided with the adsorption plate in every treatment chamber, can carry out absorption treatment many times to the waste water of agitator tank internal treatment to the improvement is to the purification of waste water, and then the environmental protection.

Drawings

FIG. 1 is a schematic front view of a wastewater treatment apparatus according to the present invention;

FIG. 2 is a schematic view showing an internal connection structure of the wastewater treatment apparatus according to the present invention;

FIG. 3 is a schematic top view of the connecting plate of the present invention;

fig. 4 is an enlarged schematic diagram of a structure in bitmap 1.

In the figure: 1. the base, 2, the damper wheel, 3, the rabbling mechanism, 301, the agitator tank, 302, the motor, 303, (mixing) shaft one, 304, gear one, 305, gear two, 306, gear three, 307, (mixing) shaft two, 308, stirring leaf, 4, transparent observation window, 5, add medicine mouth, 6, water pump, 7, draw-in groove, 8, filtration adsorption mechanism, 801, the fixture block, 802, the connecting plate, 803, the filter board, 804, strong magnet, 9, processing chamber one, 10, processing chamber two, 11, processing chamber three, 12, the water pipe, 13, the cabinet door, 14, adsorption plate, 15, suction pump and 16, articulated shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to FIGS. 1 to 4, a device for treating high concentration heavy metal wastewater comprises

The stirring mechanism 3 IS arranged on one side of the upper surface of the base 1, a dosing port 5 IS formed in the side wall of the stirring mechanism 3, and a water pump 6 for guiding wastewater into the stirring mechanism 3 IS fixedly connected to the surface of the side wall of the upper side of the stirring mechanism, wherein the model of the water pump 6 IS IS 100-65-315;

the first treatment chamber 9 is arranged on the right side of the stirring mechanism 3, is connected with the stirring mechanism 3 through a water pipe 12 and a suction pump 15, and is arranged on the side wall of the first treatment chamber 15;

a second processing chamber 10 which is arranged at the right side of the first processing chamber 9 and is connected with the first processing chamber 9 through a water pipe 12 and a suction pump 15;

and a third processing chamber 11 which is arranged at the right side of the second processing chamber 10 and is connected with the first processing chamber 9 through a water pipe 12 and a suction pump 15.

In the embodiment of the utility model, the four corners of the lower surface of the base 1 are fixedly provided with the damping wheels 2, so that the device can be conveniently moved, and meanwhile, the damage to the internal structure of the device caused by vibration in the moving process is avoided.

Example two

In the embodiment of the utility model, the stirring mechanism 3 is composed of a stirring box 301, a motor 302 for providing power, a first stirring shaft 303 and a second stirring shaft 304, the stirring box 301 is fixedly arranged on the upper surface of the base 1, the motor 302 is fixedly connected to one side wall of the stirring box 301, the output end of the motor 302 extends into the stirring box 301, the first stirring shaft 303 is fixedly connected to one end of the first stirring shaft 303, which is far away from the motor 302, a first gear 304 is arranged on one end of the first stirring shaft 303, which is far away from the motor 302, a second gear 305 is connected to the lower gear of the first gear 304 in a meshing manner, a third gear 306 is connected to the lower gear of the second gear 305 in a meshing manner, a second stirring shaft 307 is fixedly connected to one side of the third gear 306, and one end of the second stirring shaft 307, which is far away from the third gear 306, is connected to the inner wall of the stirring box 301 through a bearing, wherein the model number of the motor 302 is Y112M-2, which is convenient for fully mixing the liquid medicine with the wastewater, thereby improving the treatment efficiency of the heavy metal.

In the embodiment of the utility model, the first gear 304, the second gear 305 and the third gear 306 are connected with the inner wall of the stirring box 301 through bearings, so that the stirring shaft can rotate conveniently.

In the embodiment of the utility model, the first stirring shaft 303 and the second stirring shaft 307 are respectively provided with a plurality of stirring blades 308, and each stirring blade 308 is provided with a through hole, so that the stirring and mixing efficiency is improved.

In the embodiment of the utility model, the outer wall of the stirring tank 301 is provided with the transparent observation window 4, so that the mixing condition in the tank can be observed conveniently.

EXAMPLE III

Referring to fig. 1-4, a high concentration heavy metal wastewater treatment device comprises a stirring mechanism 3, which IS arranged on one side of the upper surface of a base 1, the side wall of the stirring mechanism IS provided with a chemical feeding port 5, and the surface of the upper side wall of the stirring mechanism IS fixedly connected with a water pump 6 for guiding wastewater into the stirring mechanism 3, wherein the model of the water pump 6 IS 100-65-315;

In the embodiment of the utility model, the inner walls of the first processing chamber 9, the second processing chamber 10 and the third processing chamber 11 are provided with the clamping grooves 7, and the filtering and adsorbing mechanisms 8 are fixedly connected in the clamping grooves 7, so that the filtering and adsorbing mechanisms 8 can be replaced and cleaned conveniently.

In the embodiment of the utility model, the filtering and adsorbing mechanism 8 is composed of a connecting plate 802 and a strong magnet 804, clamping blocks 801 matched with the clamping grooves 7 are fixedly connected to two sides of the connecting plate 802, mounting grooves are fixedly formed in two sides of the surface of the connecting plate 802, a filtering plate 803 is fixedly connected in the mounting grooves, and the strong magnet 804 is fixedly connected to the upper side of the connecting plate 802 through a connecting block, so that the heavy metal in the wastewater can be adsorbed for the first time.

In the embodiment of the utility model, the outer walls of the first treatment chamber 9, the second treatment chamber 10 and the third treatment chamber 11 are all connected with the cabinet door 13 through the hinge shaft 16, and the adsorption plate 14 is clamped in the cabinet door 13, so that the wastewater treated by the stirring tank 301 can be adsorbed for multiple times, and the treatment efficiency of heavy metals is improved.

The working principle is as follows: when the high-concentration heavy metal wastewater treatment device is used, the device can be moved to a proper position through the damping wheel 2, then the water pump 6 is turned on, wastewater is guided into the stirring box 301, then partial metal substances in the wastewater are adsorbed by the strong magnet 804, the wastewater flows to the bottom of the inner cavity of the stirring box 301 after being filtered by the filter plate 803, then a user adds a flocculating agent into the stirring box 301 through the dosing port 5, then the motor 302 is started, the output end of the motor 302 drives the stirring shaft I303 and the stirring shaft II 304 to rotate in sequence to mix the wastewater and the flocculating agent, after full stirring, the treated wastewater is guided into the treatment chamber I9, the treatment chamber II 10 and the treatment chamber III 11 in sequence, and the wastewater treated in the stirring box 301 is subjected to multiple adsorption treatments by utilizing the adsorption plate 14 arranged in each treatment chamber, so that the purification of the wastewater is improved, thereby protecting the environment.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a high concentration heavy metal effluent treatment plant which characterized in that: comprises that

The stirring mechanism (3) is arranged on one side of the upper surface of the base (1), the side wall of the stirring mechanism is provided with a chemical adding port (5), and the surface of the side wall on the upper side of the stirring mechanism is fixedly connected with a water pump (6) for guiding the wastewater into the stirring mechanism (3);

the first treatment chamber (9) is arranged on the right side of the stirring mechanism (3), is connected with the stirring mechanism (3) through a water pipe (12) and a suction pump (15), and the suction pump (15) is arranged on the side wall of the first treatment chamber;

a second processing chamber (10) which is arranged at the right side of the first processing chamber (9) and is connected with the first processing chamber (9) through a water pipe (12) and a suction pump (15);

and a third processing chamber (11) disposed on the right side of the second processing chamber (10).

2. The high-concentration heavy metal wastewater treatment device according to claim 1, characterized in that: the damping wheel (2) is fixedly installed at the four corners of the lower surface of the base (1).

3. The high-concentration heavy metal wastewater treatment device according to claim 1, characterized in that: the stirring mechanism (3) is composed of a stirring box (301), a motor (302) for providing power, a first stirring shaft (303) and a second stirring shaft (307), the stirring box (301) is fixedly arranged on the upper surface of the base (1), and a motor (302) is fixedly connected with the side wall of one side of the stirring tank (301), the output end of the motor (302) extends to the interior of the stirring tank (301), a first stirring shaft (303) is fixedly connected, one end of the first stirring shaft (303) far away from the motor (302) is provided with a first gear (304), a second gear (305) is meshed and connected with the lower side gear of the first gear (304), a gear III (306) is connected with the lower side gear of the gear II (305) in a meshing way, a stirring shaft II (307) is fixedly connected with one side of the gear III (306), and one end of the stirring shaft II (307) far away from the gear III (306) is connected with the inner wall of the stirring box (301) through a bearing.

4. The high-concentration heavy metal wastewater treatment device according to claim 3, characterized in that: the gear I (304), the gear II (305) and the gear III (306) are connected with the inner wall of the stirring box (301) through bearings.

5. The high-concentration heavy metal wastewater treatment device according to claim 3, characterized in that: the stirring shaft I (303) and the stirring shaft II (307) are respectively provided with a plurality of stirring blades (308), and each stirring blade (308) is provided with a through hole.

6. The high-concentration heavy metal wastewater treatment device according to claim 3, characterized in that: and a transparent observation window (4) is arranged on the outer wall of the stirring box (301).

7. The high-concentration heavy metal wastewater treatment device according to claim 1, characterized in that: the inner walls of the first processing chamber (9), the second processing chamber (10) and the third processing chamber (11) are provided with clamping grooves (7), and the clamping grooves (7) are fixedly connected with filtering and adsorbing mechanisms (8).

8. The high-concentration heavy metal wastewater treatment device according to claim 7, characterized in that: filter adsorption equipment (8) and constitute by connecting plate (802) and strong magnet (804), the both sides rigid coupling of connecting plate (802) have with draw-in groove (7) matched with fixture block (801), and the fixed mounting groove of having seted up in the surperficial both sides of connecting plate (802), and the rigid coupling has filter (803) in the mounting groove, the upside of connecting plate (802) has strong magnet (804) through the connecting block rigid coupling.

9. The high-concentration heavy metal wastewater treatment device according to claim 1, characterized in that: the outer walls of the first processing chamber (9), the second processing chamber (10) and the third processing chamber (11) are connected with a cabinet door (13) through a hinge shaft (16), and an adsorption plate (14) is clamped at the position of the cabinet door (13) inside the cabinet door.