CN218392952U - Environment-friendly alkali fog piece-rate system - Google Patents
Environment-friendly alkali fog piece-rate system Download PDFInfo
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- CN218392952U CN218392952U CN202222754201.3U CN202222754201U CN218392952U CN 218392952 U CN218392952 U CN 218392952U CN 202222754201 U CN202222754201 U CN 202222754201U CN 218392952 U CN218392952 U CN 218392952U
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Abstract
The utility model relates to an environment-friendly alkali fog piece-rate system, include: the alkali fog collecting pipeline extends along the first direction, and a demisting fan is arranged in the alkali fog collecting pipeline; the alkali fog collecting pipeline is positioned above the cleaning section tank body to be treated and is communicated with the cleaning section tank body to be treated through a plurality of pipelines; a vapor discharge conduit; the main body of the alkali fog separating device is provided with a cavity, the spraying pipeline is arranged at the top of the cavity, and the spraying pipeline is provided with a plurality of spraying parts; the water inlet pipeline penetrates through the wall body of the main body and is communicated with the spraying pipeline; the drainage pipeline passes through the wall body at the bottom of the main body from the outside of the main body and is communicated with the cavity; in the alkali fog separating device, two side walls opposite to each other in the first direction are respectively connected with an alkali fog collecting pipeline and a steam discharging pipeline; the alkali fog collecting pipeline and the steam discharging pipeline are communicated with the cavity. The environment-friendly alkali mist separation system can be used for spraying water vapor with alkali particles in a cleaning section tank body and then discharging the water vapor to the atmosphere, so that the environment is protected.
Description
Technical Field
The utility model relates to a move back unit construction technical field even, especially indicate an environment-friendly alkali fog piece-rate system.
Background
And the continuous annealing unit cleaning section removes impurities such as oil stains and the like on the strip steel through alkali liquor so as to ensure that the layout has higher quality. In particular to alkali liquor contained in a tank body of a cleaning section, and strip steel passes through the alkali liquor so as to remove impurities such as oil stains and the like on the strip steel. In order to better remove impurities such as oil stains and the like on the strip steel, the alkali liquor is often heated, the heated alkali liquor is evaporated to generate steam, and the steam is doped with alkali particles and is directly discharged into the atmosphere to pollute the environment.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model aims to solve the technical problem that the problem of environmental pollution exists in the direct atmospheric discharge of vapor that washs the section cell body and produce among the prior art is overcome.
In order to solve the technical problem, the utility model provides an environment-friendly alkali fog piece-rate system, include:
the alkali fog collecting pipeline extends along a first direction, and a demisting fan is arranged in the alkali fog collecting pipeline; the alkali fog collecting pipeline is positioned above the cleaning section tank body to be treated and is communicated with the cleaning section tank body to be treated through a plurality of pipelines;
the alkali fog separating device comprises a main body, a spraying pipeline, a water inlet pipeline and a drainage pipeline; the main body is provided with a cavity, the spraying pipeline is arranged at the top of the cavity, and the spraying pipeline is provided with a plurality of spraying parts; the water inlet pipeline penetrates through the wall body of the main body and is communicated with the spraying pipeline; the drainage pipeline passes through the wall body at the bottom of the main body from the outside of the main body and is communicated with the cavity;
a vapor discharge conduit;
in the alkali fog separating device, two side walls opposite to each other in the first direction are respectively connected with an alkali fog collecting pipeline and a steam discharging pipeline; the alkali fog collecting pipeline and the steam discharging pipeline are communicated with the cavity.
In some embodiments of the present application, the alkali mist separator further comprises a water recycle conduit;
the circulating water pipeline comprises a pipeline body and a pump body; the water inlet of the pump body is communicated to the bottom of the cavity through a pipeline, and the water outlet of the pump body is communicated with the spraying pipeline through a pipeline body.
In some embodiments of the present application, the alkali mist separator further comprises a first valve body, a second valve body, and a PH monitoring device;
the first valve body is arranged at a water outlet of the pump body; the second valve body is arranged on the drainage pipeline; the PH monitoring device is arranged at the bottom of the cavity.
In some embodiments of the present application, the PH monitoring device includes a display part and a sensing part connected to each other, the display part is disposed on an outer wall of the alkali fog separating device, and the sensing part is disposed at a bottom of a cavity of the alkali fog separating device.
In some embodiments of the present application, the present application further comprises a control device;
the control device is electrically connected with the first valve body, the second valve body and the PH monitoring device.
In some embodiments of the present application, the spray portion is a spray head, and the spray head is provided with a plurality of water spray nozzles.
In some embodiments of the present application, the spraying portion is a spray hole group, and the spray hole group is provided with a plurality of spray holes along a radial direction of the spraying pipe.
In some embodiments of the present application, the drain line is in communication with the tank of the cleaning section to be treated via a pipeline.
In some embodiments of the present application, the vapor discharge conduit includes a settling section and a discharge tubule communicating with each other;
one side of the settling part is connected with the alkali fog separating device, the discharge thin tube is arranged at the top of the settling part, and the cross sectional area of the discharge thin tube is smaller than that of the settling part.
In some embodiments of the present application, a filter screen is disposed on the pipe connecting the alkali mist collecting pipe and the tank of the cleaning section to be treated.
Compared with the prior art, the technical scheme of the utility model have following advantage:
a kind of environment-friendly alkali fog piece-rate system, its fog collection pipeline will move back the vapor that has alkali particle in the washing section cell body of unit washing section even and carry to the alkali fog separator, then spray the clean vapor that the portion sprayed after handling this vapor through alkali fog separator and arrange to the atmosphere from the vapor discharge pipeline. Therefore, the steam with the alkali particles in the cleaning section tank body is sprayed and treated and then discharged to the atmosphere, and the environment is protected. In addition, the structure is simple, and the manufacturing cost is low.
Drawings
In order to make the content of the invention more clearly understood, the invention will now be described in further detail with reference to specific embodiments thereof, in conjunction with the accompanying drawings, in which
FIG. 1 is a schematic structural view of the environment-friendly alkali mist separation system of the present invention;
FIG. 2 is the schematic diagram of the internal structure of the alkali mist separating device of the environment-friendly alkali mist separating system.
The specification reference numbers indicate: 100. an alkali fog collection pipeline; 110. a demisting fan; 200. an alkali fog separation device; 210. a main body; 211. a cavity; 220. a spray pipe; 221. a spraying part; 230. a water inlet pipe; 240. a water drainage pipeline; 250. a circulating water pipeline; 251. a pipe body; 252. a pump body; 260. a pH monitoring device; 300. a vapor discharge conduit; 310. a settling section; 320. discharging the thin tube; 400. a cleaning section tank body to be treated; x, the first direction.
Detailed Description
The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
Referring to fig. 1 to 2, the utility model provides an environment-friendly alkali fog separation system, which comprises:
the alkali fog collecting pipeline 100 is characterized in that the alkali fog collecting pipeline 100 extends along a first direction X, and a demisting fan 110 is arranged in the alkali fog collecting pipeline 100; the alkali fog collecting pipeline 100 is positioned above the to-be-treated cleaning section tank body 400, and the alkali fog collecting pipeline 100 is communicated with the to-be-treated cleaning section tank body 400 through a plurality of pipelines;
the alkali fog separating device 200, the alkali fog separating device 200 comprises a main body 210, a spraying pipeline 220, a water inlet pipeline 230 and a water outlet pipeline 240; the main body 210 is provided with a cavity 211, the spray pipe 220 is arranged at the top of the cavity 211, and the spray pipe 220 is provided with a plurality of spray parts 221; the water inlet pipe 230 passes through the wall body of the main body 210 to communicate with the shower pipe 220; the drain pipe 240 communicates with the cavity 211 from the outside of the main body 210 through the wall of the bottom of the main body 210;
a vapor discharge line 300;
in the alkali mist separator 200, two opposite side walls in the first direction X are connected to the alkali mist collecting pipe 100 and the vapor discharging pipe 300, respectively; the alkali mist collecting pipe 100 and the vapor discharge pipe 300 communicate with the cavity 211.
It should be noted that, in this embodiment, the alkaline mist collecting pipeline 100 is disposed at the top of the to-be-treated cleaning section tank 400 of the continuous annealing unit cleaning section, so that the water vapor with the alkaline particles in the to-be-treated cleaning section tank 400 enters the alkaline mist separation device 200 under the action of the defogging fan 110, and after entering the alkaline mist separation device 200, under the spraying action of the spraying part 221, the spraying water flows to the bottom of the alkaline mist separation device 200 after removing the alkaline particles in the water vapor, and then is discharged outside the alkaline mist separation device 200 for treatment. The clean water vapor after being sprayed with water to filter the alkali particles in the water vapor is discharged to the atmosphere from the vapor discharge pipeline 300, so that the clean water vapor reaches the clean discharge standard.
Specifically, the alkali mist collecting pipeline 100 in this embodiment conveys the water vapor with the alkali particles in the to-be-treated cleaning section tank 400 of the continuous annealing unit cleaning section to the alkali mist separation device 200, and then the clean water vapor after spraying the water vapor through the spraying part 221 of the alkali mist separation device 200 is discharged to the atmosphere from the vapor discharge pipeline 300. Therefore, the water vapor with the alkali particles in the cleaning section tank body 400 to be treated is sprayed and then discharged into the atmosphere, so that the environment is protected. In addition, the structure is simple, and the manufacturing cost is low.
Further, the alkali mist separator 200 further comprises a circulating water pipe 250;
the circulating water pipe 250 includes a pipe body 251 and a pump body 252; the water inlet of the pump body 252 is communicated to the bottom of the cavity 211 through a pipeline, and the water outlet of the pump body 252 is communicated with the spraying pipeline 220 through a pipeline body 251.
Specifically, the circulating water pipe 250 pumps the solution in the bottom of the cavity 211 to the spraying pipe 220 through the pump body 252 for recycling. Can save water and reduce cost.
Further, the alkali fog separating device 200 further comprises a first valve body, a second valve body and a PH monitoring device 260;
the first valve body is arranged at a water outlet of the pump body 252; the second valve body is arranged on the water discharge pipeline 240; a PH monitoring device 260 is disposed at the bottom of the cavity 211.
Specifically, the first valve body controls the on/off of the water outlet of the pump body 252, so as to control whether the pump body 252 supplies water to the shower pipe 220. The second valve controls whether the water discharge pipe 240 is opened or closed, so as to discharge the liquid in the cavity 211 to the outside of the alkali fog separating device 200. The PH monitoring device 260 is used to monitor the PH of the liquid at the bottom of the cavity 211 (i.e., the liquid accumulated at the bottom of the cavity 211 after filtering the alkali particles from the water vapor by the shower unit 221). The PH value of the liquid at the bottom of the cavity 211, which can be reacted by the PH monitoring device 260, can be used for judging whether the liquid can be recycled. If the PH value meets the requirement, the first valve body is opened, the second valve body is disconnected, and the liquid enters the spraying pipeline 220 through the circulating water pipeline 250 for recycling (for example, when the PH value reaches 9, the first valve body is opened, the second valve body is disconnected, and the liquid enters the spraying pipeline 220 through the circulating water pipeline 250 for recycling). If the PH value does not reach the requirement, the first valve body is disconnected, the second valve body is opened, and the liquid is discharged out of the alkali fog separating device 200 through the water discharge pipeline 240 for treatment (for example, the liquid is discharged when the PH value reaches the discharge standard threshold value). Therefore, water can be saved, and the cost can be reduced.
Further, the PH monitoring device 260 includes a display part and a sensing part connected to each other, the display part is disposed on the outer wall of the alkali mist separator 200, and the sensing part is disposed at the bottom of the cavity 211 of the alkali mist separator 200.
Specifically, the sensing part of PH monitoring devices 260 carries out PH detection to the solution of alkali fog separator 200 bottom to transmit the testing result to the display part and show, the staff can follow the display part and directly detect PH data, the more audio-visual pH value of solution of feeding back out.
Further, the application also comprises a control device; the control device is electrically connected to the first valve body, the second valve body, and the PH monitoring device 260.
Specifically, this embodiment has set up controlling means, and PH monitoring devices 260 feeds back the controlling means with the pH value, and controlling means differentiates the disconnection of the first valve body of back direct control and second valve body to realize automated control, it is more high-efficient, accurate.
Further, the shower part 221 is a spray head provided with a plurality of water spray nozzles.
Specifically, the water spray nozzles can treat the water vapor in all directions, and the treatment efficiency and quality of the water vapor are improved.
Further, the spraying part 221 is a spraying hole group, and a plurality of spraying holes are arranged in the spraying hole group along the radial direction of the spraying pipe.
Specifically, the plurality of spray holes can treat the water vapor in an all-around manner, so that the treatment efficiency and quality of the water vapor are improved; in addition, no external fittings are needed, and the manufacturing cost is low.
Further, the drainage pipeline 240 is communicated with the cleaning section tank 400 to be treated through a pipeline.
Specifically, in this embodiment, the drainage pipeline 240 is connected to the tank 400 of the cleaning section to be treated, so as to recycle the waste liquid (because the lye in the tank 400 of the cleaning section to be treated is formed after being diluted by the lye with high concentration). The embodiment discharges the waste water after being treated by the water vapor with the alkali particles into the cleaning section tank 400 to be treated, thereby saving the cost and being more environment-friendly.
Further, the vapor discharge pipe 300 includes a settling part 310 and a discharge tubule 320 communicating with each other;
one side of the precipitation part 310 is connected to the alkali mist separator 200, the discharge tubule 320 is provided at the top of the precipitation part 310, and the cross-sectional area of the discharge tubule 320 is smaller than that of the precipitation part 310.
Specifically, the water vapor discharged from the alkali mist separator 200 is precipitated in the precipitation unit 310 and then discharged through the discharge tubule 320, thereby further improving the treatment effect of the water vapor. Further, a drain port may be provided at the bottom of the settling section 310, and the sediment at the bottom of the settling section 310 may be periodically discharged through the drain port.
Further, in some embodiments of the present application, a filter screen is disposed on the pipeline connecting the alkali fog collecting pipeline and the cleaning section tank 400 to be treated.
Specifically, the water vapor in the cleaning section tank 400 to be treated is primarily filtered by a filter screen before entering the alkali mist collecting pipeline 100.
Further, the defogging fan 110 is disposed in the alkali fog collecting duct 100 at a position close to the alkali fog separating device 200.
Specifically, if the demisting fan 110 is damaged, the demisting fan 110 can be conveniently detached from the connection between the alkali mist collecting pipe 100 and the alkali mist separating device 200 for maintenance.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the invention.
Claims (10)
1. An environment-friendly alkali fog piece-rate system, its characterized in that includes:
the alkali fog collecting pipeline extends along a first direction, and a demisting fan is arranged in the alkali fog collecting pipeline; the alkali fog collecting pipeline is positioned above the cleaning section groove body to be treated and is communicated with the cleaning section groove body to be treated through a plurality of pipelines;
the alkali fog separating device comprises a main body, a spraying pipeline, a water inlet pipeline and a water drainage pipeline; the main body is provided with a cavity, the spray pipeline is arranged at the top of the cavity, and a plurality of spray parts are arranged on the spray pipeline; the water inlet pipeline penetrates through the wall body of the main body and is communicated with the spraying pipeline; the drainage pipeline penetrates through the wall body at the bottom of the main body from the outside of the main body and is communicated with the cavity;
a vapor discharge conduit;
wherein, in the alkali mist separator, two side walls opposite in the first direction are connected to the alkali mist collecting pipe and the vapor discharging pipe, respectively; the alkali mist collection pipe and the vapor discharge pipe are communicated with the cavity.
2. The environment-friendly alkali mist separation system of claim 1, wherein: the alkali fog separation device also comprises a circulating water pipeline;
the circulating water pipeline comprises a pipeline body and a pump body; the water inlet of the pump body is communicated to the bottom of the cavity through a pipeline, and the water outlet of the pump body is communicated with the spraying pipeline through the pipeline body.
3. The environment-friendly alkali mist separation system of claim 2, wherein: the alkali fog separation device also comprises a first valve body, a second valve body and a PH monitoring device;
the first valve body is arranged at a water outlet of the pump body; the second valve body is arranged on the drainage pipeline; the PH monitoring device is arranged at the bottom of the cavity.
4. The environment-friendly alkali mist separation system of claim 3, wherein: the PH monitoring device comprises a display part and a sensing part which are connected with each other, the display part is arranged on the outer wall of the alkali fog separating device, and the sensing part is arranged at the bottom of a cavity of the alkali fog separating device.
5. The environment-friendly alkali mist separation system of claim 4, wherein: also comprises a control device;
the control device is electrically connected with the first valve body, the second valve body and the PH monitoring device.
6. The environment-friendly alkali mist separation system of claim 1, wherein: the spraying part is a spraying head, and a plurality of water spraying ports are arranged on the spraying head.
7. The environment-friendly alkali mist separation system of claim 1, wherein: the spraying part is a spray hole group, and a plurality of spray holes are arranged in the spray hole group along the radial direction of the spraying pipe.
8. The environment-friendly alkali mist separation system of claim 1, wherein: and the drainage pipeline is communicated with the tank body of the cleaning section to be treated through a pipeline.
9. The environment-friendly alkali mist separation system of claim 1, wherein: the vapor discharge pipeline comprises a settling part and a discharge thin pipe which are communicated with each other;
one side of the settling part is connected with the alkali fog separating device, the discharge thin tube is arranged at the top of the settling part, and the cross sectional area of the discharge thin tube is smaller than that of the settling part.
10. The environment-friendly alkali mist separation system of claim 1, wherein: and a filter screen is arranged on the pipeline for connecting the alkali fog collecting pipeline and the tank body of the cleaning section to be treated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222754201.3U CN218392952U (en) | 2022-10-19 | 2022-10-19 | Environment-friendly alkali fog piece-rate system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222754201.3U CN218392952U (en) | 2022-10-19 | 2022-10-19 | Environment-friendly alkali fog piece-rate system |
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| Publication Number | Publication Date |
|---|---|
| CN218392952U true CN218392952U (en) | 2023-01-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222754201.3U Active CN218392952U (en) | 2022-10-19 | 2022-10-19 | Environment-friendly alkali fog piece-rate system |
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| Country | Link |
|---|---|
| CN (1) | CN218392952U (en) |
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2022
- 2022-10-19 CN CN202222754201.3U patent/CN218392952U/en active Active
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