A cleaning and drying device for steel strip production

Abstract

This utility model relates to the field of steel strip production and processing technology, and discloses a cleaning and drying device for steel strip production, including a cleaning component and a drying component disposed to the right of the cleaning component. It also includes a suction pipe installed in front of the inner cavity of the cleaning component, with a conveying pipe connected to the surface in front of the suction pipe, and a guide pipe connected to the right end of the conveying pipe. Through the cooperation of a blower pump, suction pipe, conveying pipe, and connecting pipe, this utility model can absorb acidic aerosols generated inside the cleaning component. With the cooperation of the blower mechanism and guide pipe, it can blow away the heat from the acidic aerosol air, allowing the hot air to dry the steel strip transported inside the drying component. Simultaneously, with the cooperation of a liquid pump, cleaning mechanism, and activated carbon filter plate, it can clean the air containing acidic aerosols, effectively reducing the impact of acidic aerosols on the working environment.

Description

Technical Field

[0001] This utility model relates to the field of steel strip production and processing technology, specifically a cleaning and drying device for steel strip production. Background Technology

[0002] The cleaning and drying equipment for steel strip production is an automated device that integrates cleaning and drying functions. It can efficiently clean and quickly dry the surface of continuously produced steel strips to meet the requirements of subsequent processing or use.

[0003] In the steel strip production and cleaning process, there are various common cleaning methods, including mechanical brushing, ultrasonic cleaning, and nylon brush roller scraping. However, during ultrasonic cleaning, in order to further improve cleaning efficiency and optimize the performance of the cleaning agent, the cleaning agent is usually heated. Heating can intensify the molecular movement of the cleaning agent, enhance its penetration ability and chemical reactivity, and thus more effectively remove stains from the surface of the steel strip. As the temperature rises, the cleaning agent will volatilize and form acidic aerosols. These acidic aerosols will drift into the working environment with the air, and inhalation by workers can cause adverse effects. Utility Model Content

[0004] The purpose of this invention is to provide a cleaning and drying device for steel strip production, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cleaning and drying device for steel strip production, comprising a cleaning component and a drying component disposed to the right of the cleaning component, and further comprising:

[0006] An suction pipe is installed in front of the inner cavity of the cleaning component. A delivery pipe is connected to the surface in front of the suction pipe. A guide pipe is connected to the right end of the delivery pipe. A connecting pipe is connected to the rear end of the guide pipe. A blower mechanism is provided in front of the connecting pipe. A mounting shell is connected to the front end of the connecting pipe.

[0007] A liquid pump is bolted to the top of the mounting housing. A cleaning mechanism is provided below the liquid pump. A drain pipe is fixedly connected to the right side of the mounting housing. An activated carbon filter plate is installed in the inner cavity of the mounting housing. A fan pump is connected to the left side surface of the mounting housing. An exhaust assembly is connected to the front surface of the mounting housing.

[0008] Preferably, the blower mechanism includes a fixed housing bolted to the front of the drying assembly, a fan installed in the inner cavity of the fixed housing, and a blower pipe connected to the rear surface of the fixed housing, the blower pipe being located above the guide pipe.

[0009] Preferably, the cleaning mechanism includes a spray pipe connected to the outlet of the liquid pump, a connecting shell is fixedly connected to the inner cavity of the mounting shell, the right side surface of the connecting shell is connected to the left end of the drain pipe, and a filter collection shell is slidably connected to the inner cavity of the connecting shell.

[0010] Preferably, the guide tube has an S-shaped surround design and is located in the upper middle part of the inner cavity of the drying component.

[0011] Preferably, a protective plate is fixedly connected to the left side of the inner cavity of the mounting shell, and the top of the protective plate is at a certain distance from the top of the inner cavity of the mounting shell.

[0012] Preferably, multiple nozzles are arranged below the nozzle and are equidistant from each other.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention, through the cooperation of a blower pump, suction pipe, delivery pipe, and connecting pipe, can absorb acidic aerosols generated inside the cleaning assembly. With the cooperation of the blower mechanism and guide pipe, it can blow away the heat from the acidic aerosol air, allowing the hot air to dry the steel belt transported inside the drying assembly. Simultaneously, with the cooperation of a liquid pump, cleaning mechanism, and activated carbon filter plate, it can clean the air containing acidic aerosols, effectively reducing the impact of acidic aerosols on the working environment. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of the cleaning component and the drying component in this utility model;

[0017] Figure 3 This is a schematic diagram of the blower mechanism in this utility model;

[0018] Figure 4 This is a schematic diagram of the cleaning mechanism in this utility model.

[0019] In the diagram: 1. Cleaning assembly; 2. Drying assembly; 3. Suction pipe; 4. Delivery pipe; 5. Guide pipe; 6. Connecting pipe; 7. Blowing mechanism; 71. Fixing housing; 72. Fan; 73. Blowing duct; 8. Mounting housing; 9. Liquid pump; 10. Cleaning mechanism; 101. Spray nozzle; 102. Connecting housing; 103. Filter collection housing; 11. Drain pipe; 12. Protective plate; 13. Activated carbon filter plate; 14. Blower pump; 15. Exhaust assembly. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4As shown, a cleaning and drying device for steel strip production includes a cleaning component 1, which performs ultrasonic cleaning on the steel strip. A drying component 2 is located to the right of the cleaning component 1, which dries the cleaned steel strip. A suction pipe 3 is installed at the front of the inner cavity of the cleaning component 1, which draws in the acidic aerosol generated by heating the cleaning fluid inside the cleaning component 1. A conveying pipe 4 is connected to the front surface of the suction pipe 3, and a guide pipe 5 is connected to the right end of the conveying pipe 4. The guide pipe 5 has an S-shaped design and is located in the upper middle part of the inner cavity of the drying component 2. Under the action of the airflow mechanism, acidic aerosols can be transferred to the interior of the guide tube 5. The rear end of the guide tube 5 is connected to a connecting tube 6, and a blower mechanism 7 is installed in front of the connecting tube 6. Under the action of the blower mechanism 7, the heat inside the guide tube 5 can be blown downwards, so that the hot air can dry the steel belt conveyed inside the drying assembly 2, thereby improving the practicality of the device. The front end of the connecting tube 6 is connected to a mounting shell 8. The bottom of the mounting shell 8 is bolted to the top of the drying assembly 2. Under the action of the connecting tube 6, acidic aerosols can be transferred to the interior of the mounting shell 8. A liquid pump 9 is bolted to the top of the mounting shell 8. The inlet of the liquid pump 9... The water inlet is connected to the external sodium hydroxide liquid. A cleaning mechanism 10 is installed below the pump 9. With the cooperation of the pump 9 and the cleaning mechanism 10, acidic aerosols can be cleaned, effectively reducing the chance of workers inhaling acidic aerosols and thus improving the practicality of the device. A drain pipe 11 is fixedly connected to the right side of the mounting shell 8. Under the action of the drain pipe 11, the liquid reacting with the acidic aerosol in the sodium hydroxide solution can be discharged. A protective plate 12 is fixedly connected to the left side of the inner cavity of the mounting shell 8. The top of the protective plate 12 is a certain distance from the top of the inner cavity of the mounting shell 8. An active material is installed in the inner cavity of the mounting shell 8. The activated carbon filter plate 13 is used to filter the cleaned liquid again through the protective plate 12 and the activated carbon filter plate 13. The protective plate 12 can reduce the impact of sodium hydroxide solution on the activated carbon filter plate 13. The left side of the mounting shell 8 is connected to the fan pump 14. The bottom of the fan pump 14 is bolted to the top of the drying assembly 2. Under the action of the fan pump 14, the gas can move inside the suction pipe 3 and the delivery pipe 4. The front surface of the mounting shell 8 is connected to the exhaust assembly 15. The exhaust assembly 15 consists of an exhaust pipe and a one-way valve. Under the action of the exhaust assembly 15, the filtered air can be discharged.

[0022] The blower mechanism 7 includes a fixed housing 71, the rear of which is bolted to the front of the drying assembly 2. A fan 72 is installed inside the fixed housing 71, and a blower pipe 73 is connected to the rear surface of the fixed housing 71. The blower pipe 73 is located above the guide pipe 5. With the cooperation of the fixed housing 71 and the fan 72, air can be transmitted through the blower pipe 73 to the interior of the drying assembly 2, and the heat generated by the guide pipe 5 is blown downwards. This allows the hot air to dry the steel belt inside the drying assembly 2, thereby improving the effectiveness of the device.

[0023] The cleaning mechanism 10 includes a nozzle 101, the right end of which is connected to the outlet of the pump 9. A connecting shell 102 is fixedly connected to the inner cavity of the mounting shell 8. The right side surface of the connecting shell 102 is connected to the left end of the drain pipe 11. A filter collection shell 103 is slidably connected to the inner cavity of the connecting shell 102. Multiple nozzles are arranged equidistantly below the nozzle 101. With the cooperation of the pump 9 and the nozzle 101, sodium hydroxide solution can be sprayed inside the mounting shell 8 and react with the acidic aerosol transmitted to the inside of the mounting shell 8 by the connecting pipe 6. The reacted residue and liquid fall into the inside of the connecting shell 102. The residue can be collected by the filter collection shell 103.

[0024] Working principle: First, the worker guides the steel strip through the guide rollers into the cleaning assembly 1 and the drying assembly 2. When the cleaning fluid inside the cleaning assembly 1 heats up and generates acidic aerosol, the blower pump 14 allows the acidic aerosol to be transferred through the suction pipe 3 and the delivery pipe 4 to the inside of the guide pipe 5. Simultaneously, with the cooperation of the fixed housing 71 and the fan 72, air is blown through the air pipe 73 onto the guide pipe 5, allowing the hot air to dry the cleaned steel strip inside the drying assembly 2. Then, the guide pipe 5 transfers the acidic aerosol through the connecting pipe 6 to the inside of the mounting housing 8. Under the action of the liquid pump 9, the sodium hydroxide solution can be sprayed inside the mounting shell 8 and react with the acidic aerosol transmitted to the mounting shell 8 by the connecting pipe 6. The reacted liquid and debris fall into the interior of the connecting shell 102. Then, the cleaned air passes through the protective plate 12 and is filtered again by the activated carbon filter plate 13. The filtered air is discharged from the interior of the mounting shell 8 through the exhaust assembly 15. After the steel belt is cleaned and dried, the staff can remove the debris from the interior of the connecting shell 102 for cleaning under the action of the filter collection shell 103.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cleaning and drying device for steel strip production, comprising a cleaning assembly (1) and a drying assembly (2) arranged to the right of the cleaning assembly (1), characterized in that, Also includes: The suction pipe (3) is installed in front of the inner cavity of the cleaning assembly (1). The surface in front of the suction pipe (3) is connected to the delivery pipe (4). The right end of the delivery pipe (4) is connected to the guide pipe (5). The rear end of the guide pipe (5) is connected to the connecting pipe (6). The front end of the connecting pipe (6) is provided with a blower mechanism (7). The front end of the connecting pipe (6) is connected to the mounting shell (8). A liquid pump (9) is bolted to the top of the mounting shell (8). A cleaning mechanism (10) is provided below the liquid pump (9). A drain pipe (11) is fixedly connected to the right side of the mounting shell (8). An activated carbon filter plate (13) is installed in the inner cavity of the mounting shell (8). A blower pump (14) is connected to the left side surface of the mounting shell (8). An exhaust assembly (15) is connected to the front surface of the mounting shell (8).

2. The cleaning and drying device for steel strip production according to claim 1, characterized in that: The blower mechanism (7) includes a fixed housing (71) bolted to the front of the drying assembly (2), a fan (72) is installed in the inner cavity of the fixed housing (71), and a blower pipe (73) is connected to the rear surface of the fixed housing (71), the blower pipe (73) being located above the guide pipe (5).

3. The cleaning and drying device for steel strip production according to claim 1, characterized in that: The cleaning mechanism (10) includes a nozzle (101) connected to the outlet of the liquid pump (9), a connecting shell (102) is fixedly connected to the inner cavity of the mounting shell (8), the right side surface of the connecting shell (102) is connected to the left end of the drain pipe (11), and a filter collection shell (103) is slidably connected to the inner cavity of the connecting shell (102).

4. The cleaning and drying device for steel strip production according to claim 1, characterized in that: The guide tube (5) has an S-shaped surround design and is located in the upper middle part of the inner cavity of the drying component (2).

5. The belt cleaning and drying device according to claim 1, characterized in that: A protective plate (12) is fixedly connected to the left side of the inner cavity of the mounting shell (8), and the top of the protective plate (12) is a certain distance from the top of the inner cavity of the mounting shell (8).

6. The belt cleaning and drying device according to claim 3, characterized in that: Multiple nozzles are arranged equidistantly below the nozzle (101).

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