CN112499805B - Mercury-polluted industrial wastewater treatment device - Google Patents
Mercury-polluted industrial wastewater treatment device Download PDFInfo
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- CN112499805B CN112499805B CN202011202519.XA CN202011202519A CN112499805B CN 112499805 B CN112499805 B CN 112499805B CN 202011202519 A CN202011202519 A CN 202011202519A CN 112499805 B CN112499805 B CN 112499805B
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
- B01F27/1125—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis
- B01F27/11251—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis having holes in the surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/181—Preventing generation of dust or dirt; Sieves; Filters
- B01F35/187—Preventing generation of dust or dirt; Sieves; Filters using filters in mixers, e.g. during venting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/45—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor
- B01F35/453—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor by moving them perpendicular to the plane of the opening
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F2035/35—Use of other general mechanical engineering elements in mixing devices
- B01F2035/351—Sealings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/305—Treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Water Treatment By Sorption (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a mercury-polluted industrial wastewater treatment device, which comprises a shell, a stirring unit, a fixing unit, a shell cover and a liquid outlet pipe, wherein the stirring unit is arranged on the shell; a housing: the bottom of cap cooperatees with the top of shell, the right-hand member at the shell leading flank is established to the drain pipe, the inside bottom of shell is equipped with the filter unit, the top of shell is equipped with adsorbs the unit, stirs the unit: contain electric telescopic handle, mount, linear electric motor, stirring board and pivot, linear electric motor establishes the rear side in the cap bottom, the leading flank of linear electric motor sub-seat is equipped with electric telescopic handle, electric telescopic handle's front end is equipped with the mount, the inside of mount is equipped with the motor, the output shaft of motor is connected with the top of pivot, the pivot is located the downside of mount, the outside array of pivot has the stirring board, this industrial waste water treatment device that mercury pollutes, and it is convenient to adjust, the clearance of being convenient for, and the practicality is strong, and the treatment effect is good.
Description
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to a mercury-polluted industrial wastewater treatment device.
Background
The industrial production process can produce a large amount of industrial waste water, along with the rapid development of the chemical industry, the problem of heavy metal pollution is increasingly serious, especially the treatment of mercury-containing waste water is highly valued internationally, in recent years, the discharge standard of the mercury-containing waste water of the chemical industry is further improved, the current mercury removal process can not stably meet the discharge requirement, the current waste water treatment device has poor stirring effect, so that the flocculating agent and the waste water are not uniformly mixed, and the generated flocculation is inconvenient to clear the device, thereby influencing the treatment of subsequent waste water, and harmful gas can appear in the treatment process of the waste water, and the harmful gas can cause influence on the environment when being discharged into the air.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, provides the mercury-polluted industrial wastewater treatment device, is convenient to adjust and clean, has strong practicability and good treatment effect, and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a mercury-polluted industrial wastewater treatment device comprises a shell, a stirring unit, a fixing unit, a shell cover and a liquid outlet pipe;
a housing: the bottom end of the shell cover is matched with the top end of the shell, the liquid outlet pipe is arranged at the right end of the front side face of the shell, the bottom end inside the shell is provided with a filtering unit, and the top end of the shell is provided with an adsorption unit;
a stirring unit: the electric stirring device comprises an electric telescopic rod, a fixing frame, a linear motor, a stirring plate and a rotating shaft, wherein the linear motor is arranged on the rear side of the bottom end of a shell cover, the electric telescopic rod is arranged on the front side surface of a linear motor electronic seat, the fixing frame is arranged at the front end of the electric telescopic rod, the motor is arranged in the fixing frame, an output shaft of the motor is connected with the top end of the rotating shaft, the rotating shaft is positioned on the lower side of the fixing frame, the stirring plate is arrayed on the outer side of the rotating shaft, and a fixing unit is arranged at the top end of the stirring plate;
wherein, still include solenoid valve and controller, the outside at the drain pipe is established to the solenoid valve, the bottom at the shell leading flank is established to the controller, the output of electric telescopic handle, linear electric motor, motor and solenoid valve's input electricity connection controller, the output of external power source is connected to the input electricity of controller.
Through the stirring unit, can stir the inside waste water of shell to make the inside flocculating agent of stirring board and the waste water intensive mixing stirring, thereby improve the treatment effect of waste water.
Further, fixed unit contains locating hole, connecting block, elasticity bolt, inserted block and apron, the inboard on stirring board top is established to the connecting block, the slot and the inserted block of connecting block lateral surface are pegged graft mutually, the top of inserted block is equipped with the elasticity bolt, the top of connecting block is equipped with the locating hole, the locating hole cooperatees with the elasticity bolt, the lateral surface of inserted block is equipped with the apron, can fix or dismantle the apron to be convenient for add the flocculating agent to the inside of stirring board.
Further, the filter unit contains fixed block, card hole, filter screen, installation piece and electric putter, electric putter establishes the bottom in the shell inside, electric putter's top is equipped with the installation piece, the fixed slot on installation piece top cooperatees with the fixed block, the leading flank of fixed block is equipped with the card hole, the top of fixed block is equipped with the filter screen, electric putter's input electric connection director's output, the leading flank of installation piece is equipped with the dismouting unit, can filter the flocculation to prevent the flocculation from influencing the subsequent waste water treatment effect of device in the shell inside.
Furthermore, the adsorption unit contains breathing pipe, air pump, filter cartridge and active carbon adsorption plate, the filter cartridge is established on the top of cap, the inside array of filter cartridge has the inside of active carbon adsorption plate, the left surface of filter cartridge is equipped with the air vent, the right flank of filter cartridge is equipped with the air pump, the air inlet of air pump passes through the connecting pipe and is connected with the gas outlet of breathing pipe, the right side at the cap bottom is established to the breathing pipe, the input electric connection controller's of air pump output can adsorb the gas that produces among the waste water treatment process to filter harmful substance in the gas.
Furthermore, the dismouting unit contains fixture block, support frame, screw rod and runner, the support frame is established at the leading flank of installation piece, the screw and the screw rod threaded connection at support frame middle part, the front end of screw rod is equipped with the runner, the rear end of screw rod rotates and is connected with the fixture block, fixture block and fixture hole joint can conveniently carry out the dismouting to the filter screen to be convenient for wash the filter screen of dismantling.
Further, still include hydraulic rod and mounting panel, the mounting panel has two and establishes respectively in the left and right sides of shell, and the top of two mounting panels all is equipped with hydraulic rod, hydraulic rod's top is connected with one side of cap bottom, hydraulic rod's input electric connection director's output can conveniently drive the cap and reciprocate, and then can carry out periodic maintenance to the inside of shell.
Further, still include seal groove and sealing washer, the top at the shell is established to the seal groove, the inside of seal groove is equipped with the sealing washer, can reduce the gap between cap and the shell to improve the leakproofness of device.
Further, still include protecting crust and transparent window, the transparent window is established on the top of shell leading flank, the top of transparent window articulates there is the protecting crust, can conveniently look over the inside condition of shell, prevents simultaneously that the transparent window from appearing colliding with.
Compared with the prior art, the invention has the beneficial effects that: this mercury pollutes industrial waste water treatment facilities has following benefit:
1. the waste water in the shell can be stirred through the stirring unit, so that the flocculating agent in the stirring plate and the waste water are fully mixed and stirred, the treatment effect of the waste water is improved, the protective shell and the transparent window are arranged, the condition in the shell can be checked conveniently, and the transparent window is prevented from colliding;
2. the cover plate can be fixed or detached through the fixing unit, so that a flocculating agent can be conveniently added into the stirring plate, and the filter screen can be conveniently detached through the detaching unit, so that the detached filter screen can be conveniently cleaned;
3. the flocculation can be filtered through the filtering unit, so that the flocculation is prevented from influencing the subsequent wastewater treatment effect of the device in the shell, the hydraulic push rod and the mounting plate are arranged, the shell cover can be conveniently driven to move up and down, and the interior of the shell can be regularly maintained;
4. through the adsorption unit, can adsorb the gas that produces among the waste water treatment process to filter the harmful substance in the gas, be equipped with seal groove and sealing washer, can reduce the gap between cap and the shell, thereby improve device's leakproofness.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the adsorption unit structure of the present invention;
FIG. 3 is an enlarged view of the portion A of the present invention;
FIG. 4 is a schematic view of the enlarged structure of part B of the present invention.
In the figure: 1 shell, 2 stirring units, 21 electric telescopic rods, 22 fixed frames, 23 linear motors, 24 motors, 25 stirring plates, 26 rotating shafts, 3 fixing units, 31 positioning holes, 32 connecting blocks, 33 elastic bolts, 34 inserting blocks, 35 cover plates, 4 filtering units, 41 fixing blocks, 42 clamping holes, 43 filtering nets, 44 mounting blocks, 45 electric push rods, 5 adsorption units, 51 air suction pipes, 52 air pumps, 53 filtering boxes, 54 activated carbon adsorption plates, 6 disassembly and assembly units, 61 clamping blocks, 62 supporting frames, 63 screw rods, 64 rotating wheels, 7 shell covers, 8 liquid outlet pipes, 9 electromagnetic valves, 10 hydraulic push rods, 11 mounting plates, 12 sealing grooves, 13 sealing rings, 14 protective shells, 15 transparent windows and 16 controllers.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a mercury-polluted industrial wastewater treatment device comprises a shell 1, a stirring unit 2, a fixing unit 3, a shell cover 7 and a liquid outlet pipe 8;
the shell 1: the bottom end of the shell cover 7 is matched with the top end of the shell 1, the liquid outlet pipe 8 is arranged at the right end of the front side of the shell 1, the bottom end of the inside of the shell 1 is provided with the filtering unit 4, the filtering unit 4 comprises a fixed block 41, a clamping hole 42, a filtering net 43, an installing block 44 and an electric push rod 45, the electric push rod 45 is arranged at the bottom end of the inside of the shell 1, the top end of the electric push rod 45 is provided with the installing block 44, a fixed groove at the top end of the installing block 44 is matched with the fixed block 41, the front side of the fixed block 41 is provided with the clamping hole 42, the top end of the fixed block 41 is provided with the filtering net 43, the input end of the electric push rod 45 is electrically connected with the output end of the controller 16, the front side of the installing block 44 is provided with the disassembling and assembling unit 6 capable of filtering coagulated waste water, thereby preventing the coagulated water from influencing the subsequent waste water treatment effect of the device in the inside of the shell 1, the disassembling and assembling unit 6 comprises the clamping block 61, the supporting frame 62 and the rotating wheel 64, the supporting frame 62 is arranged at the front side of the air inlet of the air pump 62, the air inlet of the air pump 52, the air pump 52 is provided with the air inlet 52, the air outlet 52 for conveniently cleaning the filtering unit of the filtering unit 5, the filtering box 5, the filtering unit 53, the air inlet of the filtering unit 51 and the filtering unit 52, the air inlet of the filtering unit 53, the gas generated in the wastewater treatment process can be adsorbed, so that harmful substances in the gas can be filtered;
the stirring unit 2: the waste water treatment device comprises an electric telescopic rod 21, a fixing frame 22, a linear motor 23, a motor 24, a stirring plate 25 and a rotating shaft 26, wherein the linear motor 23 is arranged on the rear side of the bottom end of a shell cover 7, the electric telescopic rod 21 is arranged on the front side surface of a rotor seat of the linear motor 23, the fixing frame 22 is arranged at the front end of the electric telescopic rod 21, the motor 24 is arranged inside the fixing frame 22, an output shaft of the motor 24 is connected with the top end of the rotating shaft 26, the rotating shaft 26 is positioned on the lower side of the fixing frame 22, the stirring plate 25 is arranged on the outer side of the rotating shaft 26, waste water inside a shell 1 can be stirred through a stirring unit 2, so that a flocculating agent inside the stirring plate 25 and the waste water are fully mixed and stirred, the treatment effect of the waste water is improved, a fixing unit 3 is arranged at the top end of the stirring plate 25, the fixing unit 3 comprises a positioning hole 31, a connecting block 32, an elastic bolt 33, an inserting block 34 and a cover plate 35, the connecting block 32 is arranged on the inner side surface of the stirring plate 25, a slot on the outer side surface of the connecting block 32 is inserted into the inserting block 34, the inserting block 33, and the cover plate 35 can be matched with the positioning hole 31, so as to facilitate the stirring plate 25 or the stirring plate 25 to be conveniently detached;
wherein, still include solenoid valve 9 and controller 16, solenoid valve 9 establishes in the outside of drain pipe 8, controller 16 establishes the bottom at shell 1 leading flank, electric telescopic handle 21, linear electric motor 23, motor 24 and solenoid valve 9's input electricity connection controller 16's output, controller 16's input electricity is connected the output of external power source, still include hydraulic rod 10 and mounting panel 11, mounting panel 11 has two and establishes respectively in the left and right sides of shell 1, the top of two mounting panels 11 all is equipped with hydraulic rod 10, hydraulic rod 10's top is connected with one side of shell lid 7 bottom, hydraulic rod 10's input electricity connection controller 16's output, can conveniently drive shell lid 7 and reciprocate, and then can carry out regular maintenance to the inside of shell 1, still include seal groove 12 and sealing washer 13, seal groove 12 establishes the top at shell 1, the inside of seal groove 12 is equipped with sealing washer 13, can reduce the gap between shell lid 7 and the shell 1, thereby improve device's leakproofness, still include protecting crust 14 and transparent window 15, transparent window 15 establishes the top at shell 1 leading flank, protecting window 14, can conveniently articulate the condition to shell 1, the inside transparent window 15 is examined and is looked over to the condition that can conveniently, prevent to the appearance simultaneously.
When in use: when an external power supply is switched on and each electrical appliance normally works, firstly, wastewater is put into the shell 1, flocculating agent is put into the stirring plate 25, the insert block 34 at the inner side end of the cover plate 35 is inserted into the slot at the outer side surface of the connecting block 32, at the same time, the elastic bolt 33 is clamped with the positioning hole 31, so that the cover plate 35 can be fixed or detached, thereby being convenient for adding flocculating agent into the stirring plate 25, starting the hydraulic push rod 10 to drive the shell cover 7 to cover the top end of the shell 1, arranging a sealing ring 13 in a sealing groove 12 at the top end of the shell 1, reducing the gap between the shell cover 7 and the shell 1 by the sealing ring 13, thereby improving the sealing performance of the device, starting the linear motor 23 and the electric telescopic rod 21 to drive the stirring plate 25 to move to a proper position, meanwhile, the motor 24 is started to drive the stirring plate 25 to rotate, so that the wastewater in the shell 1 can be stirred, thereby leading the flocculating agent in the stirring plate 25 and the waste water to be fully mixed and stirred, further improving the treatment effect of the waste water, in the wastewater treatment process, the air pump 52 is started to suck the gas in the shell 1 into the filter box 53, the activated carbon adsorption plate 54 in the filter box 53 filters the harmful substances in the gas, then the electric push rod 45 is started to push the filter screen 43 out of the shell 1, the filter screen 43 can filter the flocculated water, thereby preventing flocculation in the shell 1 from affecting the subsequent wastewater treatment effect of the device, and finally, the rotating wheel 64 is rotated to drive the screw 63 to rotate, so that the clamping block 61 leaves the clamping hole 42, the filter screen 43 is convenient to disassemble and assemble, thereby be convenient for wash the filter screen 43 of dismantling, transparent window 15 on shell 1 leading flank top can conveniently look over the condition inside shell 1 simultaneously, and protective housing 14 can prevent that transparent window 15 from colliding with simultaneously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (3)
1. The utility model provides a mercury pollution's industrial waste water treatment facilities which characterized in that: comprises a shell (1), a stirring unit (2), a fixing unit (3), a shell cover (7) and a liquid outlet pipe (8);
housing (1): the bottom end of the shell cover (7) is matched with the top end of the shell (1), the liquid outlet pipe (8) is arranged at the right end of the front side face of the shell (1), the bottom end inside the shell (1) is provided with the filtering unit (4), and the top end of the shell (1) is provided with the adsorption unit (5);
stirring unit (2): the electric stirring device comprises an electric telescopic rod (21), a fixing frame (22), a linear motor (23), a motor (24), a stirring plate (25) and a rotating shaft (26), wherein the linear motor (23) is arranged at the rear side of the bottom end of a shell cover (7), the electric telescopic rod (21) is arranged on the front side surface of a rotor seat of the linear motor (23), the fixing frame (22) is arranged at the front end of the electric telescopic rod (21), the motor (24) is arranged in the fixing frame (22), an output shaft of the motor (24) is connected with the top end of the rotating shaft (26), the rotating shaft (26) is positioned at the lower side of the fixing frame (22), the stirring plate (25) is arrayed on the outer side of the rotating shaft (26), and a fixing unit (3) is arranged at the top end of the stirring plate (25);
the liquid level controller is characterized by further comprising an electromagnetic valve (9) and a controller (16), wherein the electromagnetic valve (9) is arranged on the outer side of the liquid outlet pipe (8), the controller (16) is arranged at the bottom end of the front side face of the shell (1), the input ends of the electric telescopic rod (21), the linear motor (23), the motor (24) and the electromagnetic valve (9) are electrically connected with the output end of the controller (16), and the input end of the controller (16) is electrically connected with the output end of an external power supply;
the filter unit (4) comprises a fixed block (41), a clamping hole (42), a filter screen (43), an installation block (44) and an electric push rod (45), the electric push rod (45) is arranged at the bottom end inside the shell (1), the installation block (44) is arranged at the top end of the electric push rod (45), a fixed groove at the top end of the installation block (44) is matched with the fixed block (41), the clamping hole (42) is formed in the front side face of the fixed block (41), the filter screen (43) is arranged at the top end of the fixed block (41), the input end of the electric push rod (45) is electrically connected with the output end of the controller (16), and the dismounting unit (6) is arranged on the front side face of the installation block (44);
the adsorption unit (5) comprises an air suction pipe (51), an air pump (52), a filter box (53) and an active carbon adsorption plate (54), wherein the filter box (53) is arranged at the top end of the shell cover (7), the interior of the filter box (53) is arrayed with the interior of the active carbon adsorption plate (54), the left side surface of the filter box (53) is provided with an air vent, the right side surface of the filter box (53) is provided with the air pump (52), an air inlet of the air pump (52) is connected with an air outlet of the air suction pipe (51) through a connecting pipe, the air suction pipe (51) is arranged at the right side of the bottom end of the shell cover (7), and an input end of the air pump (52) is electrically connected with an output end of the controller (16);
the fixing unit (3) comprises a positioning hole (31), a connecting block (32), an elastic bolt (33), an inserting block (34) and a cover plate (35), the connecting block (32) is arranged on the inner side of the top end of the stirring plate (25), a slot on the outer side surface of the connecting block (32) is inserted into the inserting block (34), the elastic bolt (33) is arranged on the top end of the inserting block (34), the positioning hole (31) is formed in the top end of the connecting block (32), the positioning hole (31) is matched with the elastic bolt (33), and the cover plate (35) is arranged on the outer side surface of the inserting block (34);
the dismounting unit (6) comprises a clamping block (61), a supporting frame (62), a screw rod (63) and a rotating wheel (64), the supporting frame (62) is arranged on the front side surface of the mounting block (44), a screw hole in the middle of the supporting frame (62) is in threaded connection with the screw rod (63), the rotating wheel (64) is arranged at the front end of the screw rod (63), the clamping block (61) is rotatably connected to the rear end of the screw rod (63), and the clamping block (61) is clamped with the clamping hole (42);
still include hydraulic rod (10) and mounting panel (11), mounting panel (11) have two and establish respectively in the left and right sides of shell (1), and the top of two mounting panels (11) all is equipped with hydraulic rod (10), the top of hydraulic rod (10) is connected with one side of cap (7) bottom, the output of input electric connection controller (16) of hydraulic rod (10).
2. The apparatus for treating industrial wastewater polluted by mercury according to claim 1, wherein: still include seal groove (12) and sealing washer (13), the top at shell (1) is established in seal groove (12), the inside of seal groove (12) is equipped with sealing washer (13).
3. The apparatus for treating mercury-contaminated industrial wastewater according to claim 1, wherein: still include protecting crust (14) and transparent window (15), the top at shell (1) leading flank is established in transparent window (15), the top of transparent window (15) articulates there is protecting crust (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011202519.XA CN112499805B (en) | 2020-11-02 | 2020-11-02 | Mercury-polluted industrial wastewater treatment device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011202519.XA CN112499805B (en) | 2020-11-02 | 2020-11-02 | Mercury-polluted industrial wastewater treatment device |
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| CN112499805A CN112499805A (en) | 2021-03-16 |
| CN112499805B true CN112499805B (en) | 2022-12-27 |
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| CN202011202519.XA Active CN112499805B (en) | 2020-11-02 | 2020-11-02 | Mercury-polluted industrial wastewater treatment device |
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| CN113318478A (en) * | 2021-06-01 | 2021-08-31 | 葛群 | High-efficient extraction tower |
| CN115493157A (en) * | 2022-08-30 | 2022-12-20 | 江苏瑞鼎环境工程有限公司 | Safe organic waste gas heat accumulation type thermal incinerator structure and heat accumulation method |
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| CN207962372U (en) * | 2018-04-11 | 2018-10-12 | 合肥品冠慧享家智能家居科技有限责任公司 | A kind of Intelligent purifying lamp |
| CN108411235A (en) * | 2018-04-20 | 2018-08-17 | 响水亿鑫伟业科技有限公司 | A kind of galvanizing industrial water device for cooling |
| CN209759195U (en) * | 2018-11-14 | 2019-12-10 | 南京融众环境工程研究院有限公司 | Industrial wastewater pollution treatment device |
| CN210698976U (en) * | 2019-07-04 | 2020-06-09 | 珠海昊森万鸿环保科技有限公司 | MVR evaporation crystallization recovery unit |
| CN211436096U (en) * | 2019-12-30 | 2020-09-08 | 湖南德宝恒嘉环保生物科技有限公司 | Variable frequency speed regulation stirrer for adsorbent production |
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