Cleaning equipment for porous wave plate absorption tube

Abstract

The utility model relates to cleaning equipment for a porous wave plate absorption pipe, and relates to the technical field of cleaning equipment, the cleaning equipment comprises a flushing pipe, the flushing pipe is sleeved with a guide pipe, the flushing pipe is provided with a plurality of cleaning holes, and the cleaning holes are formed in the flushing pipe at intervals; a cleaning assembly is arranged at the end of the flushing pipe and used for flushing and cleaning the interior of the porous wave plate absorption pipe. According to the cleaning device, the interior of the porous wave plate absorption tube can be cleaned, and the cleaning effect of the porous wave plate absorption tube is improved.

Description

Technical Field

[0001] The present application relates to the technical field of cleaning equipment, and in particular to a cleaning equipment for porous corrugated plate absorber tubes. Background Art

[0002] At present, the monitoring of air and waste pollutants (including gaseous pollutants, aerosols, etc.) requires on-site sampling and then sending them to the laboratory for analysis to obtain the monitoring and analysis results; whether the analysis results can accurately reflect the true level of air quality and the true degree of air pollutants is closely related to the collection efficiency of gaseous pollutants during on-site sampling. At present, the air and medical institution sewage fecal coliform group detection and analysis process is mainly to collect on-site with absorption liquid, and then send it to the laboratory for quantitative comparison with the standard curve drawn after analysis with a series of standard solutions containing different amounts of the substance. At present, the absorption liquid is usually placed in a porous glass plate absorption tube for absorption analysis.

[0003] The existing Chinese patent with publication number CN207877726U discloses a porous glass plate absorption tube, including an upper absorption tube, a lower absorption tube and an air inlet pipe, the upper absorption tube is connected to an air outlet, a porous glass plate is arranged in the lower absorption tube, the air inlet pipe is arranged outside the lower absorption tube and the upper absorption tube, the lower end of the air inlet pipe is connected to the lower end of the lower absorption tube, the air inlet pipe is attached to the outer wall of the lower absorption tube and the upper absorption tube, and the upper end of the air inlet pipe is connected to the air inlet.

[0004] In the related art, after the porous glass plate absorption tube is used, the inside thereof needs to be cleaned, and after the cleaning is completed, the porous glass plate absorption tube is used for the next time.

[0005] With respect to the above-mentioned related technologies, the inventor believes that the two ends of the porous glass plate absorption tube are round holes and cannot be cleaned with a test tube brush, which results in that the inside of the porous glass plate absorption tube cannot be thoroughly cleaned. Utility Model Content

[0006] The technical problem to be solved by the utility model is to provide a cleaning device for a porous wave plate absorption tube, which solves the technical problem that the inside of the porous glass plate absorption tube cannot be thoroughly cleaned.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A cleaning device for a porous corrugated plate absorption tube comprises a flushing tube, a guide tube is sleeved on the flushing tube, a cleaning hole is opened on the flushing tube, and a plurality of cleaning holes are spaced apart on the flushing tube; a cleaning assembly is arranged at the end of the flushing tube, and the cleaning assembly flushes and cleans the inside of the porous corrugated plate absorption tube.

[0009] Through the above technical solution, the flushing pipe passes through the guide pipe, and one end of the flushing pipe passes through the porous corrugated plate absorption tube. At this time, liquid water is sprayed out from the cleaning hole of the flushing pipe to flush the inside of the porous corrugated plate absorption tube, and then the cleaning component cleans the inside of the porous corrugated plate absorption tube, thereby improving the cleaning effect of the porous corrugated plate absorption tube.

[0010] Furthermore, the cleaning assembly includes an elastic plate, one end of which is connected to the flushing pipe, and the other end of which is provided with a scraper ring, and the scraper ring is sleeved on the outside of the flushing pipe.

[0011] Through the above technical solution, the elastic plate presses the scraper ring against the inner wall of the porous corrugated plate absorption tube. During the process of flushing the tube to take out the porous corrugated plate absorption tube, the scraper ring cleans the inner wall of the porous corrugated plate absorption tube.

[0012] Furthermore, a support surface is formed on the inner side of the guide tube, and the support surface is pressed against the cleaning hole of the flushing tube.

[0013] Through the above technical solution, the supporting surface of the guide tube is pressed against the cleaning holes on the surface of the flushing tube, thereby preventing water from spraying out of the cleaning holes on the surface of the flushing tube that have not penetrated into the porous corrugated plate absorption tube.

[0014] Furthermore, a pressurization chamber is formed at one end of the cleaning hole close to the inside of the flushing tube, and a nozzle is formed at the other end of the cleaning hole. The nozzle is connected to the pressurization chamber through the cleaning hole.

[0015] Through the above technical solution, the water passes through the pressurized chamber and the cleaning hole in the flushing pipe in turn, and is finally sprayed out from the nozzle at one end of the cleaning hole, thereby enhancing the flushing effect of the water on the inner wall of the porous corrugated plate absorption tube.

[0016] Furthermore, a sealing cover is provided on the guide tube, and a sealing groove is formed on the sealing cover.

[0017] Through the above technical solution, the sealing cover is installed on the end of the porous corrugated plate absorption tube, and the edge of the porous corrugated plate absorption tube is embedded in the sealing groove of the sealing cover, thereby reducing the waste water after flushing from being sprayed out from one end of the porous corrugated plate absorption tube.

[0018] Furthermore, a first substrate is disposed on the guide tube, a second substrate is disposed on the flushing tube, a support spring is disposed between the first substrate and the second substrate, and two ends of the support spring are in contact with the first substrate and the second substrate respectively.

[0019] Through the above technical solution, the support spring is pressed tightly between the first substrate and the second substrate. When the flushing tube penetrates into the porous corrugated plate absorption tube, the support spring is in a compressed state, thereby reducing the damage of the flushing tube to the porous corrugated plate absorption tube.

[0020] Furthermore, the guide tube is provided with an anti-slip strip, and a plurality of the anti-slip strips are arranged at intervals on the guide tube.

[0021] Through the above technical solution, the anti-slip strip increases the friction on the surface of the guide tube, thereby improving the convenience of sliding the flushing tube in the porous corrugated plate absorption tube.

[0022] In summary, the present application includes at least one of the following beneficial technical effects of a cleaning device for a porous corrugated plate absorber tube:

[0023] 1. When in use, the flushing tube passes through the guide tube, and one end of the flushing tube passes through the porous corrugated plate absorption tube. At this time, liquid water is sprayed out from the cleaning hole of the flushing tube to flush the inside of the porous corrugated plate absorption tube, and then the cleaning component cleans the inside of the porous corrugated plate absorption tube, thereby improving the cleaning effect of the porous corrugated plate absorption tube;

[0024] 2. By installing an elastic plate and a scraper ring at one end of the flushing pipe, as well as a pressurized chamber at one end of the flushing pipe, the water can flush away the contamination on the inner wall of the porous wave plate absorption pipe;

[0025] 3. The support spring between the first base plate and the second base plate and the anti-slip strip on the surface of the guide tube greatly improve the convenience of operating the flushing tube and the guide tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall structure of a cleaning device for a porous corrugated plate absorber provided in this embodiment;

[0027] Figure 2 is an exploded schematic diagram of the flushing pipe structure provided in this embodiment;

[0028] Figure 3 It is a cross-sectional view of the flushing pipe structure provided in this embodiment.

[0029] Figure numerals: 1. flushing pipe; 11. cleaning hole; 12. boosting chamber; 13. nozzle; 2. guide tube; 21. support surface; 22. sealing cover; 221. sealing groove; 23. first substrate; 24. second substrate; 25. support spring; 26. anti-slip strip; 3. cleaning assembly; 31. elastic plate; 32. scraper ring. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and effects of the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments.

[0031] The following is combined with Figure 1-3 This application is described in further detail.

[0032] The embodiment of the present application discloses a cleaning device for a porous corrugated plate absorption tube.

[0033] Reference Figure 1 A cleaning device for a porous corrugated plate absorber comprises a flushing pipe 1 and a guide pipe 2. The flushing pipe 1 passes through the guide pipe 2, and the end of the flushing pipe 1 passing through the guide pipe 2 passes into the porous corrugated plate absorber. A cleaning hole 11 is provided on the flushing pipe 1. When water is passed through the flushing pipe 1, water is sprayed out from the cleaning hole 11 of the flushing pipe 1. A cleaning component 3 is provided at one end of the flushing pipe 1, and the cleaning component 3 cleans the inside of the porous corrugated plate absorber.

[0034] The flushing pipe 1 and the guide pipe 2 are in the shape of a circular tube as a whole, and the axis of the flushing pipe 1 is coaxial with the axis of the guide pipe 2. One end of the flushing pipe 1 passes through the guide pipe 2. When in use, one end of the flushing pipe 1 is inserted into the porous corrugated plate absorption tube.

[0035] Reference Figure 2 The cleaning assembly 3 includes an elastic plate 31, and a plurality of elastic plates 31 are evenly spaced around the axis of the flushing tube 1. One end of each of the elastic plates 31 is connected to the flushing tube 1, and the other end extends away from one side of the flushing tube 1. A scraper ring 32 is sleeved on the outer side of the flushing tube 1, and the scraper ring 32 is made of a deformable sponge. In addition, the ends of each of the elastic plates 31 away from the flushing tube 1 are connected to the scraper ring 32. When the flushing tube 1 penetrates into the porous corrugated plate absorption tube, the elastic plate 31 deforms toward the end close to the flushing tube 1. When the flushing tube 1 slides in the porous corrugated plate absorption tube, the elastic plate 31 presses the scraper ring 32 against the inner wall of the porous corrugated plate absorption tube. As the flushing tube 1 slides, the scraper ring 32 scrapes off the contamination on the inner wall of the porous corrugated plate absorption tube.

[0036] There are several cleaning holes 11 evenly spaced on the flushing pipe 1, and the angle between the axes of the several cleaning holes 11 and the axis of the flushing pipe 1 is 30 degrees. When in use, by setting the angle of the cleaning hole 11 to 30 degrees, the cleaning hole 11 can backwash the inner wall of the porous corrugated plate absorption tube.

[0037] Reference Figure 3 Furthermore, in order to enhance the flushing effect of the cleaning holes 11 on the porous corrugated plate absorber, a plurality of cleaning holes 11 are provided with a pressurizing chamber 12 near the inner side of the flushing tube 1, and a nozzle 13 is provided at the other end of the cleaning holes 11. When in use, after water enters the flushing tube 1, the water passes through the pressurizing chamber 12 and the cleaning holes 11, and finally is sprayed out from the nozzle 13. By increasing the pressure of the water sprayed from the cleaning holes 11, the pollutants attached to the inner wall of the porous corrugated plate absorber can be quickly washed off.

[0038] In addition, due to the different depths of the porous corrugated plate absorption tube, in order to improve the convenience of using the flushing tube 1, a support surface 21 is formed on the inner wall of the guide tube 2, and part of the flushing tube 1 is located in the guide tube 2, and the support surface 21 on the inner wall of the guide tube 2 is pressed against the surface of the cleaning hole 11 of the flushing tube 1, thereby preventing excess water from spraying out from the cleaning hole 11 of the flushing tube 1 that has not extended into the porous corrugated plate absorption tube.

[0039] Since the angle between the cleaning hole 11 and the flushing pipe 1 is 30 degrees, part of the water will spill out from the mouth of the porous corrugated plate absorption tube and then spill on the clothes of the cleaning personnel. A sealing cover 22 is provided on the guide tube 2, and the sealing cover 22 is connected to the guide tube 2, and a sealing groove 221 is provided on the sealing cover 22. When in use, the sealing cover 22 is connected to the porous corrugated plate absorption tube, and the edge of the porous corrugated plate absorption tube is embedded in the sealing groove 221 of the sealing cover 22. The sealing cover 22 is used to block the end of the porous corrugated plate absorption tube facing the cleaning personnel, thereby reducing the water flow from the end of the porous corrugated plate absorption tube close to the personnel. Since there are an air inlet and an air outlet on the porous corrugated plate absorption tube, when the cleaning personnel cleans one side of the air outlet, the air inlet faces the side away from the cleaning personnel, and the sealing cover 22 seals the air inlet, and the cleaned water flows out from the air inlet.

[0040] During use, the flushing tube 1 needs to move back and forth in the porous corrugated plate absorber tube, and the back and forth movement of the flushing tube 1 improves the cleaning efficiency of the porous corrugated plate absorber tube. However, during the movement, if the flushing tube 1 is inserted with a large force, it is easy to cause damage to the porous corrugated plate absorber tube. Therefore, a first substrate 23 is provided on the guide tube 2, and a second substrate 24 is provided on the flushing tube 1. The first substrate 23 and the second substrate 24 are parallel to each other.

[0041] A support spring 25 is provided between the first substrate 23 and the second substrate 24. The support spring 25 is sleeved on the guide tube 2 and the cleaning tube, and the two ends of the support spring 25 are respectively in contact with the first substrate 23 and the second substrate 24 on both sides. When the flushing tube 1 penetrates into the porous corrugated plate absorption tube, the support spring 25 is compressed. During the compression process, the support spring 25 generates a reaction force to increase the resistance of the flushing tube 1 to advance, thereby reducing the damage of the flushing tube 1 to the porous corrugated plate absorption tube.

[0042] The guide tube 2 is provided with anti-slip strips 26, and a plurality of anti-slip strips 26 are evenly spaced on the guide tube 2. The plurality of anti-slip strips 26 are fixed to the guide tube 2. When in use, the anti-slip strips 26 increase the friction between the guide tube 2 and the operator's hand, thereby reducing the risk of the guide tube 2 and the operator's hand slipping during operation, and further, can prevent the glass porous corrugated plate absorber from breaking.

[0043] The implementation principle of the cleaning device for porous corrugated plate absorber in the embodiment of the present application is as follows: the sealing cover 22 is placed on the porous corrugated plate absorber so that the edge of the porous corrugated plate absorber is embedded in the sealing groove 221 of the sealing cover 22. The flushing pipe 1 is pushed into the porous corrugated plate absorber along the axis of the guide pipe 2. During the pushing process of the flushing pipe 1, the elastic plate 31 presses the scraper ring 32 against the inner wall of the porous corrugated plate absorber. Then, liquid water is passed into the flushing pipe 1, and then the water passes through the pressurized money and the cleaning hole 11, and is sprayed out from the nozzle 13 at one end of the cleaning hole 11. As the flushing pipe 1 slides in the porous corrugated plate absorber, the scraper ring 32 scrapes off the stains on the inner wall of the porous corrugated plate absorber. During the movement of the flushing pipe 1, the support spring 25 is compressed, and the support spring 25 reduces the impact of the end of the flushing pipe 1 on the porous corrugated plate absorber.

[0044] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cleaning device for a porous corrugated plate absorber tube, characterized in that: It comprises a flushing pipe (1), a guide pipe (2) is sleeved on the flushing pipe (1), a cleaning hole (11) is opened on the flushing pipe (1), and a plurality of cleaning holes (11) are spaced apart on the flushing pipe (1); A cleaning component (3) is provided at the end of the flushing tube (1), and the cleaning component (3) flushes and cleans the inside of the porous corrugated plate absorption tube.

2. A cleaning device for a porous corrugated plate absorber according to claim 1, characterized in that: The cleaning assembly (3) comprises an elastic plate (31), one end of the elastic plate (31) is connected to the flushing pipe (1), and the other end is provided with a scraper ring (32), and the scraper ring (32) is sleeved on the outside of the flushing pipe (1).

3. The cleaning device for porous corrugated plate absorber according to claim 1, characterized in that: A support surface (21) is formed on the inner side of the guide tube (2), and the support surface (21) is pressed against the cleaning hole (11) of the flushing tube (1).

4. The cleaning device for porous corrugated plate absorber according to claim 1, characterized in that: A pressurizing chamber (12) is formed at one end of the cleaning hole (11) close to the inside of the flushing pipe (1), and a nozzle (13) is formed at the other end of the cleaning hole (11). The nozzle (13) is connected to the pressurizing chamber (12) through the cleaning hole (11).

5. The cleaning device for porous corrugated plate absorber according to claim 1, characterized in that: The guide tube (2) is provided with a sealing cover (22), and a sealing groove (221) is formed on the sealing cover (22).

6. The cleaning device for porous corrugated plate absorber according to claim 1, characterized in that: The guide tube (2) is provided with a first substrate (23), the flushing tube (1) is provided with a second substrate (24), a support spring (25) is provided between the first substrate (23) and the second substrate (24), and two ends of the support spring (25) are respectively in contact with the first substrate (23) and the second substrate (24).

7. The cleaning device for porous corrugated plate absorber according to claim 1, characterized in that: The guide tube (2) is provided with an anti-slip strip (26), and a plurality of the anti-slip strips (26) are arranged at intervals on the guide tube (2).

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