CN216259946U - Copper strips cleaning line acid-base fog collection processing system - Google Patents

Copper strips cleaning line acid-base fog collection processing system Download PDF

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Publication number
CN216259946U
CN216259946U CN202122770468.7U CN202122770468U CN216259946U CN 216259946 U CN216259946 U CN 216259946U CN 202122770468 U CN202122770468 U CN 202122770468U CN 216259946 U CN216259946 U CN 216259946U
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China
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cleaning line
acid
main pipe
spraying
pipe
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CN202122770468.7U
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赵东兵
智慧敏
李海峰
方戈
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Luoyang Tongyan Intelligent Equipment Co ltd
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Luoyang Tongyan Intelligent Equipment Co ltd
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Abstract

The utility model relates to an acid-base mist collecting and processing system for a copper strip cleaning line. The technical scheme is as follows: the device comprises a mist discharge main pipe, a partition plate, a corrosion-resistant fan and a spraying adsorption device, wherein the partition plate is used for separating a copper strip cleaning line from the spraying adsorption device, one side of the mist discharge main pipe is communicated with a plurality of mist discharge branch pipes, the plurality of mist discharge branch pipes are respectively communicated with each device of the copper strip cleaning line, the upper end of the spraying adsorption device is communicated with a main pipe, and the other end of the main pipe is communicated with an active carbon adsorption box. The utility model has the beneficial effects that: the system selects the corrosion-resistant fan, the acid-base fog of each equipment of the copper strip cleaning line is completely sucked at the lower part of the spraying adsorption device through each fog discharge branch pipe, the spraying adsorption device adopts a double-layer spraying design, the air after spraying and filtering is discharged to the atmosphere outside a plant through the main pipeline and the activated carbon adsorption box, the treatment effect is obvious, the problem of environmental pollution of the finishing workshop of the copper processing industry for a long time is solved, and the environment of a production workshop is improved.

Description

Copper strips cleaning line acid-base fog collection processing system
Technical Field
The utility model belongs to the technical field of waste gas treatment equipment in copper processing production, and relates to an acid-base mist collection and treatment system for a copper strip cleaning line.
Background
The copper strip degreasing and cleaning line has the process procedures of alkali washing, acid washing, hot water washing and spray passivation, the original copper strip cleaning line has no recovery processing system for acid-base mist and hot water passivation steam, the acid-base mist volatilizes to workshop equipment and a steel structure and has strong corrosivity, and the hot steam diffuses in four places of the workshop to seriously affect the workshop production environment and damage the health of operators and is not in accordance with the environmental protection requirement.
Disclosure of Invention
The utility model aims to overcome the technical problems in the prior art, and provides an acid-base mist collecting and treating system for a copper strip cleaning line, which adopts a corrosion-resistant fan, sucks all the alkali mist of a degreasing and washing box, the acid mist of a pickling machine, hot water washing flue gas and spray-passivated hot steam into the lower part of a spray adsorption device through various mist discharge branch pipes, adopts a double-layer spray design for the spray adsorption device, dissolves the acid-base mist and the steam in water, and discharges the sprayed and filtered air into the atmosphere outside a plant through an active carbon adsorption box through a main pipeline.
In order to achieve the purpose, the utility model provides the following technical scheme: the copper strip cleaning line acid-base mist collecting and processing system adopts the technical scheme that the copper strip cleaning line acid-base mist collecting and processing system comprises a mist discharge main pipe, a partition plate, a corrosion-resistant fan and a spraying adsorption device, wherein the partition plate is used for separating the copper strip cleaning line and the spraying adsorption device;
one end of the spray discharge main pipe is communicated with the bottom side of the spray adsorption device, the middle section of the spray discharge main pipe is provided with a corrosion-resistant fan, the upper end of the spray adsorption device is communicated with a main pipe, and the other end of the main pipe is communicated with an active carbon adsorption box;
the spraying and adsorbing device comprises a shell, wherein two layers of first shower head and second shower head for spraying and adsorbing acid-base mist are arranged on the inner side of the shell.
As a preferred technical scheme of the utility model, the fog discharge branch pipe is respectively communicated with the degreasing and scrubbing box, the pickling machine, the hot water flushing machine and the spraying and passivating box.
As a preferred technical scheme of the utility model, the fog discharge main pipe, the fog discharge branch pipe and the main pipe are made of PPR corrosion-resistant pipes.
As a preferable technical scheme of the utility model, a baffle plate is arranged at the communication part of the shell and the fog discharge main pipe, and a guide plate is arranged at the upper part of the baffle plate.
As a preferable technical solution of the present invention, the other side of the bottom of the housing is communicated with a liquid suction pipe, the upper part of one end of the liquid suction pipe located outside the housing is communicated with a circulating pump, the upper part of the circulating pump is communicated with a first liquid spray pipe and a second liquid spray pipe, the lower part of one end of the first liquid spray pipe located inside the housing is communicated with a first shower head, and the lower part of one end of the second liquid spray pipe located inside the housing is communicated with a second shower head.
As a preferable technical scheme of the utility model, the surfaces of all components inside the spraying adsorption device are sprayed with corrosion-resistant paint.
As a preferable technical scheme of the utility model, the pipeline arrangement of the fog discharge main pipe and the fog discharge branch pipe can be adjusted according to different plant structures.
Compared with the prior art, the utility model has the beneficial effects that: copper strips degreasing cleaning line acid-base fog collection processing system, corrosion-resistant fan is chooseed for use to the system, through each row of fog branch pipe with the alkali fog of degreasing scrubbing case, the acid fog of pickling machine, hot water washes the flue gas, spray the whole suction of passivated hot steam and spray adsorption equipment's lower part, it adopts the double-deck design of spraying to spray adsorption equipment, dissolve acid-base fog and steam in the aquatic, the shower water is provided by a circulating pump, the air after spraying filtration passes through the active carbon adsorption case through the trunk line again and discharges in the atmosphere outside the factory building, system structure is simple, the treatment effect is obvious, the environmental pollution problem of copper processing industry finishing workshop has been solved for a long time, the workshop environment has been improved, staff's health has been guaranteed, environmental protection requirement and emission standard have been reached.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a partial view of a first structure of the spray adsorption device of the present invention;
fig. 4 is a partial view of a second structure of the spray adsorption device of the present invention.
In the figure:
1. a fog discharge main pipe; 2. a branch mist discharge pipe; 3. a partition plate; 4. a corrosion resistant fan;
5. a spray adsorption device; 501. a housing; 502. a barrier plate; 503. a baffle; 504. a circulation pump; 505. a first liquid spray pipe; 506. a second liquid spray pipe; 507. a liquid suction pipe; 508. a first shower head; 509. a second shower head;
6. a main pipeline; 7. an activated carbon adsorption tank.
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, but not all of the embodiments (for convenience of description and understanding, the upper side of fig. 1 is described as the upper side below). 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 1
As shown in fig. 1 to 4, the copper strip cleaning line acid-base mist collecting and treating system of the utility model adopts the technical scheme that the copper strip cleaning line acid-base mist collecting and treating system comprises a mist discharge main pipe 1, a partition plate 3, a corrosion-resistant fan 4 and a spray adsorption device 5, wherein the partition plate 3 is used for separating the copper strip cleaning line from the spray adsorption device 5, one side of the mist discharge main pipe 1 is communicated with a plurality of mist discharge branch pipes 2, the plurality of mist discharge branch pipes 2 are respectively communicated with each device of the copper strip cleaning line, one end of the mist discharge main pipe 1 is communicated with the bottom side of the spray adsorption device 5, the middle section of the mist discharge main pipe 1 is provided with the corrosion-resistant fan 4, the upper end of the spray adsorption device 5 is communicated with a main pipe 6, the other end of the main pipe 6 is communicated with an active carbon adsorption tank 7, the spray adsorption device 5 comprises a shell 501, the inner side of the shell 501 is provided with two layers of a first shower head 508 and a second shower head 509 for spraying and adsorbing acid-base mist, the alkali fog of the degreasing and scrubbing box, the acid fog of the pickling machine, hot water washing smoke and hot steam for spraying and passivating are all sucked at the lower part of the spraying and adsorbing device 5 through the fog discharging branch pipes 2, the spraying and adsorbing device 5 adopts a double-layer spraying design to dissolve the acid fog and the alkali fog and the steam in water, and the acid fog and the alkali fog collection treatment is completed.
Further, arrange fog branch pipe 2 and communicate degrease scrubbing case, pickling machine, hot water flushing machine and spray passivation case respectively, arrange fog main line 1, arrange fog branch pipe 2 and trunk line 6 and be the corrosion-resistant pipe material of PPR, prevent pipeline corrosion damage.
Further, a blocking plate 502 is arranged at the communication position of the shell 501 and the fog exhaust main pipe 1, a guide plate 503 is arranged on the upper part of the baffle plate 502, a liquid suction pipeline 507 is communicated with the other side of the bottom of the shell 501, the upper part of one end of the liquid suction pipeline 507 positioned outside the shell 501 is communicated with a circulating pump 504, the upper part of the circulating pump 504 is communicated with a first spray pipe 505 and a second spray pipe 506, the first spray pipe 505 is positioned at the inner side of the shell 501, the lower part of one end is communicated with a first shower 508, the second liquid spraying pipe 506 is positioned at the inner side of the shell 501 and is communicated with a second shower head 509 at the lower part, the surfaces of all components inside the spraying adsorption device 5 are sprayed with corrosion-resistant coatings, acid-base fog smoke enters the shell 501 through the fog discharge main pipe 1, the diffusion is uniform through the guide plate 503, the circulating pump 504 pumps the circulating water into the first liquid spraying pipe 505 and the second liquid spraying pipe 506 to complete two-stage spraying adsorption, and the circulating water can be discharged by switching the working mode of the circulating pump 504.
When in use: constructor arranges each process equipment room of intercommunication factory building with row fog dry pipe 1 and row fog branch pipe 2, the system chooses corrosion resistant fan 4 for use, through each row fog branch pipe 2 with the alkali fog of degrease scrubbing case, the acid mist of pickling machine, the hot water washes the flue gas, the whole lower part that sucks in spraying adsorption equipment 5 of the hot steam of spraying the passivation, it sprays the design to spray adsorption equipment 5 and adopt the bilayer, dissolve acid-alkali fog and steam in the aquatic, the shower water is provided by a circulating pump 504, the air rethread trunk line 6 after spraying the filtration discharges to the atmosphere outside the factory building through active carbon adsorption tank 7, the water in the adsorption equipment 5 that sprays is regularly changed and is discharged to mill effluent disposal system.
Example 2
The difference with embodiment 1 lies in that the pipeline layout of the mist discharge main pipe 1 and the mist discharge branch pipe 2 can be adjusted according to different plant structures, so that the device system is suitable for different plant structures, and the applicability of the system is improved.
The manner of circuit control not described in detail herein is prior art.
The system adopts the corrosion-resistant fan, all the alkali mist of the degreasing and scrubbing box, the acid mist of the pickling machine, hot water flushing smoke and spray-passivated hot steam are sucked at the lower part of the spray adsorption device through the mist discharge branch pipes, the spray adsorption device adopts a double-layer spray design, the acid-alkali mist and the steam are dissolved in water, and the air after spray filtration is discharged into the atmosphere outside a plant through the active carbon adsorption box through the main pipeline.
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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a processing system is collected to copper strips cleaning line acid-base fog which characterized in that: the device comprises a mist discharge main pipe (1), a partition plate (3), a corrosion-resistant fan (4) and a spray adsorption device (5), wherein the partition plate (3) is used for separating a copper strip cleaning line from the spray adsorption device (5), one side of the mist discharge main pipe (1) is communicated with a plurality of mist discharge branch pipes (2), and the plurality of mist discharge branch pipes (2) are respectively communicated with each device of the copper strip cleaning line;
one end of the fog discharge main pipe (1) is communicated with the bottom side of the spray adsorption device (5), the middle section of the fog discharge main pipe (1) is provided with a corrosion-resistant fan (4), the upper end of the spray adsorption device (5) is communicated with a main pipe (6), and the other end of the main pipe (6) is communicated with an active carbon adsorption tank (7);
the spraying adsorption device (5) comprises a shell (501), wherein two layers of first showers (508) and second showers (509) for spraying and adsorbing acid-base mist are arranged on the inner side of the shell (501).
2. The acid-base mist collecting and processing system of the copper strip cleaning line of claim 1, characterized in that: the fog discharge branch pipe (2) is respectively communicated with the degreasing and scrubbing box, the pickling machine, the hot water washing machine and the spraying and passivating box.
3. The acid-base mist collecting and processing system of the copper strip cleaning line as claimed in claim 1 or 2, wherein: the fog discharge main pipe (1), the fog discharge branch pipe (2) and the main pipeline (6) are made of PPR corrosion-resistant pipes.
4. The acid-base mist collecting and processing system of the copper strip cleaning line of claim 1, characterized in that: a blocking plate (502) is arranged at the communication position of the shell (501) and the fog discharging main pipe (1), and a guide plate (503) is arranged on the upper portion of the blocking plate (502).
5. The acid-base mist collecting and processing system of the copper strip cleaning line as claimed in claim 1 or 4, wherein: casing (501) bottom opposite side intercommunication has imbibition pipeline (507), imbibition pipeline (507) is located casing (501) outside one end upper portion intercommunication and has circulating pump (504), first hydrojet pipe (505) of circulating pump (504) upper portion intercommunication and second hydrojet pipe (506), first hydrojet pipe (505) are located casing (501) inboard one end lower part intercommunication first gondola water faucet (508), second hydrojet pipe (506) are located casing (501) inboard one end lower part intercommunication second gondola water faucet (509).
6. The acid-base mist collecting and processing system of the copper strip cleaning line of claim 1, characterized in that: and the surfaces of all components on the inner side of the spraying adsorption device (5) are sprayed with corrosion-resistant coatings.
7. The acid-base mist collecting and processing system of the copper strip cleaning line of claim 1, characterized in that: the pipeline arrangement of the fog discharge main pipe (1) and the fog discharge branch pipe (2) can be adjusted according to different plant structures.
CN202122770468.7U 2021-11-12 2021-11-12 Copper strips cleaning line acid-base fog collection processing system Active CN216259946U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122770468.7U CN216259946U (en) 2021-11-12 2021-11-12 Copper strips cleaning line acid-base fog collection processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122770468.7U CN216259946U (en) 2021-11-12 2021-11-12 Copper strips cleaning line acid-base fog collection processing system

Publications (1)

Publication Number Publication Date
CN216259946U true CN216259946U (en) 2022-04-12

Family

ID=81008173

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122770468.7U Active CN216259946U (en) 2021-11-12 2021-11-12 Copper strips cleaning line acid-base fog collection processing system

Country Status (1)

Country Link
CN (1) CN216259946U (en)

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