CN212881721U

CN212881721U - Electrolytic cell flue gas purification device

Info

Publication number: CN212881721U
Application number: CN202021642864.0U
Authority: CN
Inventors: 何从权
Original assignee: Guangdong Xinguotai Technology Co ltd
Current assignee: Guangdong Xinguotai Technology Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-04-06
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses an electrolytic bath flue gas purification device, which comprises an electrolytic bath and a purification device, wherein both sides of the top of the electrolytic bath are respectively provided with an air inlet and an air outlet, the tail part of the air inlet is fixedly provided with a current collecting port, the tail part of the air outlet is fixedly provided with a current dividing port, one side of the current collecting port is fixedly connected with an air guide pipe, the air guide pipe is fixedly connected with the purification device, the purification device is fixedly connected with a fan through the air guide pipe, and the air inlet, the air outlet, the purification device and the fan form a; purifier bottom fixed welding has three bases, and purifier top fixed mounting has two workbins that collect, and workbin bottom fixed mounting that collects has the sieve case, and two-thirds department fixed mounting of workbin both sides wall that collects has the slider and with first baffle joint, and first baffle bottom is equipped with the second baffle. This application makes the harmful gas in the electrolysis trough exhaust waste gas makes waste gas obtain thorough purification through three-layer filtration, avoids the pollution of production environment, and the protection staff's is healthy.

Description

Electrolytic cell flue gas purification device

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to an electrolytic cell flue gas purification device.

Background

The electrolytic cell consists of a cell body, an anode and a cathode, and an anode chamber and a cathode chamber are mostly separated by a diaphragm. The electrolytic bath is divided into three types, namely an aqueous solution electrolytic bath, a molten salt electrolytic bath and a non-aqueous solution electrolytic bath according to the difference of the electrolyte. When direct current passes through the electrolytic cell, an oxidation reaction occurs at the interface of the anode and the solution, and a reduction reaction occurs at the interface of the cathode and the solution, so as to prepare the required product. The electrolytic cell is easy to generate a large amount of smoke during working, the smoke contains a lot of harmful substances, great influence can be caused to working environment and surrounding environment, the existing electrolytic cell is that a sealing cover is additionally arranged at the top of a cell body to collect the emitted smoke, but the electrolytic cell can often discharge materials or replace electrodes, the sealing cover needs to be opened at the moment, the smoke is overflowed, the working environment is polluted, and the harm is easily caused to the health of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrolysis trough gas cleaning device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electrolytic cell flue gas purification device comprises an electrolytic cell and a purification device, wherein an air inlet and an air outlet are respectively arranged on two sides of the top of the electrolytic cell, a flow collecting port is fixedly arranged at the tail of the air inlet, a flow dividing port is fixedly arranged at the tail of the air outlet, one side of the flow collecting port is fixedly connected with an air guide pipe, the air guide pipe is fixedly connected with the purification device, the purification device is fixedly connected with a fan through the air guide pipe, and the air inlet, the air outlet, the purification device and the fan form a closed loop;

the purification device comprises bases, baffles, a motor, a collecting box, material collecting boxes, an electrostatic group, a filter screen, an activated carbon layer and a sieve box, wherein three bases are fixedly welded at the bottom of the purification device, two material collecting boxes are fixedly mounted at the top of the purification device, the sieve box is fixedly mounted at the bottom of the material collecting boxes, sliders are fixedly mounted at two thirds positions of two side walls of the material collecting boxes and are clamped with the first baffles, a second baffle is arranged at the bottom of the first baffle, the second baffle is clamped with the top wall of the purification device through the sliders, a third baffle is slidably mounted on the second baffle, the third baffle is clamped with the bottom of the purification device through the sliders, the sieve box comprises a first sieve box and a second sieve box which are parallel to each other and are positioned in an inner cavity of the purification device, the collecting box is slidably mounted at the bottom of the sieve box, and the electrostatic group is slidably mounted on one side, one side of the electrostatic group far away from the screen box is provided with a filter screen in a sliding way, and one side of the filter screen is fixedly connected with the activated carbon layer.

Preferably, a rack is fixedly arranged on one side of the upper surface of the first baffle plate, racks are fixedly arranged on one sides of the lower surfaces of the third baffle plate and the second baffle plate, the first baffle plate, the second baffle plate and the third baffle plate extend out of the shell of the purification device by two centimeters,

preferably, the juncture of the second baffle and the third baffle and the purification device is provided with a sealing ring, the extending parts of the first baffle, the second baffle and the third baffle are respectively and fixedly provided with a motor, the motor comprises a first motor, a second motor and a third motor, and a rotating shaft of the motor is fixedly provided with a gear and is meshed with a rack.

Preferably, the motor is respectively and fixedly connected with the single chip microcomputer, and the single chip microcomputer controls the forward and reverse rotation of the motor.

Preferably, there are two of said collection boxes and the devices contained are identical.

Preferably, the electrostatic group, the filter screen and the activated carbon layer are respectively provided with a sealing box door capable of being opened and closed, and one side of the collecting box is provided with a sealing box door capable of being opened and closed.

Preferably, the purification device is of a cuboid structure and is hollow inside.

Preferably, the volume between the first baffle and the second baffle of the material collecting box is larger than the volume of the screen box, and round small holes are uniformly formed in two side walls of the screen box.

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

1. the device ensures that the harmful gas in the waste gas discharged by the electrolytic cell is thoroughly purified through the three-layer filtering structure, thereby avoiding the pollution of the production environment and protecting the health of workers;

2. the air convection suction ensures that the purifying device can still work normally when the electrolytic cell needs to discharge materials or change electrodes, and continuously purifies the air in a workshop;

3. the single chip microcomputer controls the baffle plate to automatically replace the adsorbent, so that manual operation is reduced, and manpower is saved.

Drawings

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

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the structure of the purification device of the present invention;

fig. 4 is a schematic view of the baffle structure of the present invention.

In the figure: the device comprises an electrolytic cell 1, an air inlet 2, an air outlet 201, a flow collecting port 3, a flow dividing port 301, an air guide pipe 4, a purifying device 5, a fan 6, a base 7, a baffle 8, a first baffle 801, a second baffle 802, a third baffle 803, a rack 804, a motor 9, a first motor 901, a second motor 902, a third motor 903, a collecting box 10, a material collecting box 11, an electrostatic group 12, a filter screen 13, an activated carbon layer 14, a sieve box 15, a first sieve box 1501 and a second sieve box 1502.

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. 1-3, the present invention provides a technical solution: an electrolytic cell flue gas purification device comprises an electrolytic cell 1 and a purification device 5, wherein an air inlet 2 and an air outlet 201 are respectively arranged on two sides of the top of the electrolytic cell 1, a flow collecting port 3 is fixedly arranged at the tail part of the air inlet 2, a flow dividing port 301 is fixedly arranged at the tail part of the air outlet 201, one side of the flow collecting port 3 is fixedly connected with an air guide pipe 4, the air guide pipe 4 is fixedly connected with the purification device 5, the purification device 5 is fixedly connected with a fan 6 through the air guide pipe 4, and the air inlet 2, the air outlet 201, the purification device 5 and the fan 6 form a;

as shown in fig. 3, the purifying device 5 includes a base 7, a baffle 8, a motor 9, a collecting box 10, a collecting box 11, an electrostatic group 12, a filter screen 13, an activated carbon layer 14, and a sieve box 15, three bases 7 are fixedly welded at the bottom of the purifying device 5, two collecting boxes 11 are fixedly installed at the top of the purifying device 5, a sieve box 15 is fixedly installed at the bottom of the collecting box 11, two thirds of the two side walls of the collecting box 11 are fixedly installed with sliders and clamped with a first baffle 801, a second baffle 802 is arranged at the bottom of the first baffle 801, the second baffle 802 is clamped with the top wall of the purifying device 5 by the sliders, a third baffle 803 is slidably installed on the second baffle 802, the third baffle 803 is clamped with the bottom of the purifying device 5 by the sliders, the sieve box 15 includes a first sieve box 1501 and a second sieve box 1502 which are parallel and located in an inner cavity of the purifying device 5, the collecting box 10 is slidably installed at the bottom of the sieve box 15, an electrostatic group 12 is slidably, a filter screen 13 is slidably mounted on one side of the electrostatic group 12 away from the screen box 15, and one side of the filter screen 13 is fixedly connected with the activated carbon layer 14.

As shown in fig. 4, a rack 804 is fixedly installed on one side of the upper surface of the first baffle 801, a rack 804 is fixedly installed on one side of the lower surfaces of the third baffle 803 and the second baffle 802, the first baffle 801, the second baffle 802 and the third baffle 803 extend two centimeters out of the casing of the purification apparatus 5,

as shown in fig. 3, sealing rings are disposed at junctions of the second baffle 802 and the third baffle 803 with the purification apparatus 5, motors 9 are respectively and fixedly mounted at the extending positions of the first baffle 801, the second baffle 802 and the third baffle 803, each motor 9 includes a first motor 901, a second motor 902 and a third motor 903, and a gear is fixedly mounted on a rotating shaft of each motor 9 and is engaged with the rack 804.

As shown in fig. 2, the motors 9 are respectively and fixedly connected with the single chip microcomputer, and the single chip microcomputer controls the forward and reverse rotation of the motors 9.

As shown in fig. 3, there are two collection boxes 11 and the devices involved are identical.

As shown in fig. 1, the electrostatic group 12, the filter screen 13 and the activated carbon layer 14 are respectively provided with a sealing box door which can be opened and closed, and one side of the collection box 10 is provided with a sealing box door which can be opened and closed. The purification device 5 is of a cuboid structure and is hollow inside.

As shown in fig. 3, the volume between the first baffle 801 and the second baffle 802 of the material collecting box 11 is larger than the volume of the screen box 15, and two side walls of the screen box 15 are uniformly provided with small circular holes.

The working principle is as follows: the utility model forms the air at the upper end of the electrolytic cell into a advective state through the air inlet 2, the flow collecting port 3, the air outlet 201 and the flow dividing port 301 at the two sides of the upper end of the electrolytic cell under the action of the fan 6, and has no closed structure, so that the purifying device can still comprehensively and thoroughly purify the flue gas when the electrolytic cell needs to discharge materials or change electrodes; when the electrolytic cell works, the fume emitted is sucked into the air guide pipe 4 and then flows through the purifying device 5, the fume passes through the screen box 15 in the purifying device, harmful gas in the fume is adsorbed under the action of the adsorbent in the box, when the adsorbent in the first screen box 1501 needs to be renewed, the singlechip controls the third motor 903 to be started, the gear on the rotating shaft of the third motor 903 is meshed with the rack 804 on the third baffle plate 803 to rotate, so that the third baffle plate 803 moves out of the shell of the purifying device 5, the adsorbent in the screen box 15 falls into the collecting box 10 under the action of gravity, the singlechip controls the third motor 903 to rotate, the third baffle plate 803 seals the first screen box 1501 again, at the moment, no adsorbent exists in the first screen box 1501, but the adsorbent still can work in the second screen box 1502, the singlechip controls the second motor 902 to rotate, so as to drive the second baffle plate 802 to move out, and fresh adsorbent in the collecting box 11 falls into the first screen box 1501, the second motor 902 is controlled by the single chip microcomputer to rotate, the second baffle 802 is driven to be retracted, the first motor 901 is controlled by the single chip microcomputer to be started, the first baffle 801 is driven to move out, and the fresh adsorbent at the upper end of the collecting box 11 falls into the lower end for use when the adsorbent is replaced next time. At this time, after the replacement of the adsorbent in the first sieve box 1501 is finished, the single chip microcomputer controls the motor on the second sieve box 1502 to start, the same process is repeated again, so that the adsorbent in the second sieve box 1502 is replaced with new one, the used adsorbent falling into the collection box 10 can be pulled out of the collection box 10, and the adsorbent in the collection box 10 is taken out for other purposes; waste gas in the pipeline continues to flow through static group 12, purify the gas and adsorb the dust particle under the effect of electric field, when needs are changed static group 12, can open the sealed chamber door of static group 12 department, slider through the bottom pulls out static group 12 and changes, the gas through secondary purification continues to flow through filter screen 13 under the effect of fan 6, filter screen 13 can filter and not purify thorough dust particle, then pass through activated carbon layer 14 again, the gaseous purification in the pipeline that makes is more thorough, harmful substance is adsorbed more completely, can open sealed chamber door and change when needing to be changed filter screen 13 and activated carbon layer 14, gas complete by purifying is discharged through air outlet 201 under the effect of fan 6, make the bad border of work cleaner, people's health also obtains the guarantee.

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

1. The utility model provides an electrolysis trough gas cleaning device, includes electrolysis trough (1), purifier (5), its characterized in that: an air inlet (2) and an air outlet (201) are respectively arranged on two sides of the top of the electrolytic bath (1), a flow collecting port (3) is fixedly mounted at the tail of the air inlet (2), a flow dividing port (301) is fixedly mounted at the tail of the air outlet (201), one side of the flow collecting port (3) is fixedly connected with an air guide pipe (4), the air guide pipe (4) is fixedly connected with a purifying device (5), the purifying device (5) is fixedly connected with a fan (6) through the air guide pipe (4), and the air inlet (2), the air outlet (201), the purifying device (5) and the fan (6) form a closed loop;

the purification device (5) comprises bases (7), baffles (8), a motor (9), a collection box (10), a material collection box (11), a static group (12), a filter screen (13), an activated carbon layer (14) and a sieve box (15), wherein three bases (7) are fixedly welded at the bottom of the purification device (5), two material collection boxes (11) are fixedly installed at the top of the purification device (5), the sieve box (15) is fixedly installed at the bottom of the material collection box (11), sliders are fixedly installed at two thirds positions of two sides of the material collection box (11) and are clamped with a first baffle (801), a second baffle (802) is arranged at the bottom of the first baffle (801), the top wall of the second baffle (802) is clamped with the purification device (5) through the sliders, a third baffle (803) is slidably installed on the second baffle (802), and the bottom of the third baffle (803) is clamped with the purification device (5) through the sliders, sieve case (15) include first sieve case (1501) and second sieve case (1502) and both parallel inner chambers that are located purifier (5), sieve case (15) bottom slidable mounting has collecting box (10), one side slidable mounting that first sieve case (1501) was kept away from in second sieve case (1502) has static group (12), one side slidable mounting that sieve case (15) were kept away from in static group (12) has filter screen (13), filter screen (13) one side is fixed to be connected with activated carbon layer (14).

2. An electrolysis cell flue gas purification device according to claim 1, characterized in that: one side fixed mounting of first baffle (801) upper surface has rack (804), one side fixed mounting of third baffle (803) and second baffle (802) lower surface has rack (804), first baffle (801), second baffle (802), third baffle (803) all extend purifier (5) shell have two centimetres.

3. An electrolysis cell flue gas purification device according to claim 2, characterized in that: second baffle (802) and third baffle (803) and purifier (5) juncture all are provided with the sealing washer, first baffle (801), second baffle (802), third baffle (803) extension respectively fixed mounting have motor (9), motor (9) include first motor (901), second motor (902), third motor (903), the equal fixed mounting in pivot of motor (9) has the gear and meshes mutually with rack (804).

4. An electrolysis cell flue gas purification device according to claim 3, characterized in that: the motor (9) is respectively and fixedly connected with the single chip microcomputer, and the single chip microcomputer controls the forward and reverse rotation of the motor (9).

5. An electrolysis cell flue gas purification device according to claim 1, characterized in that: the two material collecting boxes (11) are completely identical in contained device.

6. An electrolysis cell flue gas purification device according to claim 1, characterized in that: the electrostatic group (12), the filter screen (13) and the activated carbon layer (14) are respectively provided with a sealing box door which can be opened and closed, and one side of the collecting box (10) is provided with the sealing box door which can be opened and closed.

7. An electrolysis cell flue gas purification device according to claim 1, characterized in that: the purification device (5) is of a cuboid structure and is hollow inside.

8. An electrolysis cell flue gas purification device according to claim 1, characterized in that: the volume between first baffle (801) of collection workbin (11) and second baffle (802) is greater than the volume of sieve case (15), sieve case (15) both sides wall evenly is equipped with circular aperture.