Waste gas spray tower for waste gas treatment

Abstract

The utility model provides a waste gas spray tower for waste gas treatment. The waste gas spray tower for waste gas treatment comprises a barrel, a plurality of sets of supporting columns are evenly installed at the bottom of the barrel, a third filter plate is installed on the inner wall of the upper end of the barrel, a fourth filter plate is installed on the inner wall of the lower end of the barrel, a motor is installed at the top of the barrel, and the output end of the motor penetrates into the barrel. According to the waste gas spray tower for waste gas treatment, through interaction of the motor, the transmission rod, the second scraping plate, the spray assembly, the first scraping plate and other assemblies, the first scraping plate and the second scraping plate clean impurities attached to the fourth filter plate and the third filter plate at the same time, and when the rotating second scraping plate scrapes the impurities attached to the bottom of the third filter plate, the waste gas is sprayed to the bottom of the third filter plate. After the impurities fall to the upper part of the filter plate IV, the inclined side surface of the rotating scraper I can shovel up the impurities on the filter plate IV, and the impurities enter the collecting box through a rectangular opening, so that the impurities are automatically removed, and no impurities exist on the surface of the filter plate IV.

Description

TECHNICAL FIELD

[0001] The utility model relates to a spray tower technical field especially relates to a waste gas spray tower of waste gas treatment. BACKGROUND

[0002] The waste gas spray tower equipment is a kind of equipment that waste gas is contacted and mixed with solvent by spraying droplets, to realize purifying waste gas. Its working principle is to spray waste gas into the equipment interior in the form of spray, and by the surface area increase of spraying droplets and the contact with solvent, the pollutants in waste gas are dissolved in solvent, to achieve the effect of purifying waste gas.

[0003] The existing Chinese patent publication No. CN221287191U is a kind to be used for waste gas treatment waste gas spray tower equipment, including shell and fixed plate, the fixed plate is fixedly installed in the inner wall of shell near bottom, the inside movablely embedded with rotating shaft of fixed plate, the rotating shaft is movably embedded in the top of inner wall of shell away from the side of fixed plate, the outer surface of rotating shaft near top movablely sets up waste gas filter plate, the inner wall of shell is fixedly connected with waste gas filter plate, the outer surface of rotating shaft near top is fixedly installed with first scraper, the first scraper is movably connected with waste gas filter plate near the side of fixed plate, the outer surface of rotating shaft near bottom movablely sets up waste liquid filter plate, the inner wall of shell is fixedly connected with waste liquid filter plate, the outer surface of rotating shaft near bottom is fixedly installed with second scraper, the second scraper is movably connected with waste liquid filter plate away from the side of fixed plate.

[0004] The problem existing in the above device is that the impurities attached to the waste gas filter plate are scraped by the first scraper, which will fall onto the waste liquid filter plate below, and the second scraper can only scrape the impurities attached to the waste liquid filter plate, but cannot remove the impurities, resulting in more and more impurities on the waste liquid filter plate.

[0005] Therefore, it is necessary to provide a waste gas spray tower for waste gas treatment to solve the above technical problems. UTILITY MODEL CONTENT

[0006] The utility model provides a kind of waste gas spray tower for waste gas treatment, solve the problem that more and more impurities on waste liquid filter plate.

[0007] To solve the above technical problems, the waste gas spray tower for waste gas treatment provided by the utility model comprises a cylinder body, a plurality of groups of support columns are uniformly installed at the bottom of the cylinder body, a filter plate three is installed on the inner wall of the upper end of the cylinder body, a filter plate four is installed on the inner wall of the lower end of the cylinder body, a motor is installed at the top of the cylinder body, the output end of the motor penetrates into the inside of the cylinder body, a transmission rod is installed on the output end of the motor through a shaft coupling, the transmission rod penetrates through the filter plate three and is rotationally connected with the filter plate three, a spraying assembly is installed on the outer wall of the transmission rod below the filter plate three, the bottom of the transmission rod is rotationally connected with the top of the filter plate four, a connecting block is installed on the outer wall of the lower end of the transmission rod, a scraper one is installed on the other end of the connecting block, the bottom of the scraper one is in abutting contact with the top of the filter plate four, a rectangular groove is formed on the side of the scraper one close to the inner wall of the cylinder body, a collecting box is insertedly connected with the inner wall of the rectangular groove, a rectangular opening is formed on the inclined surface of the scraper one, the rectangular opening penetrates through the inclined surface of the collecting box, a scraper two is installed on the outer wall of the upper end of the transmission rod, the scraper two is in abutting contact with the bottom of the filter plate three, an air inlet pipe is installed on the side wall of the cylinder body below the spraying assembly, an air outlet pipe is installed on the top of the cylinder body, and a circulating assembly is installed between the side wall of the cylinder body and the bottom of the transmission rod.

[0008] Preferably, the circulating assembly comprises a rectangular box, the rectangular box is fixedly installed on the outer wall of the cylinder body, a round pipe three is rotationally connected with the bottom of the transmission rod, and a pump body two is installed on the other end of the round pipe three.

[0009] Preferably, a round pipe two is installed at the bottom of the cylinder body, a pump body one is installed on the other end of the round pipe two, the pump body one is fixedly connected with the bottom of the cylinder body, a round pipe one is installed on the liquid outlet of the pump body one, and the other end of the round pipe one is fixedly connected with the top of the rectangular box.

[0010] Preferably, a filter plate two is installed on the inner wall of the upper end of the rectangular box, and a filter plate one is installed on the inner wall of the lower end of the rectangular box.

[0011] Preferably, the spraying assembly comprises a disc, the disc is fixedly installed on the outer wall of the transmission rod, a plurality of groups of round pipes four are uniformly installed on the outer wall of the disc, and a plurality of groups of spray heads are uniformly installed on the outer wall of the lower end of each group of the round pipes four.

[0012] Preferably, a side door is installed on the lower end side wall of the cylinder body through a plurality of groups of combined leaves, and a handle is installed on the outer wall of the side door.

[0013] Compared with the related art, the waste gas spray tower for waste gas treatment provided by the utility model has the following beneficial effects:

[0014] The utility model provides a kind of waste gas spray tower of waste gas treatment, by motor, transmission rod, scraper two, spray component and scraper one etc. The interaction of component makes that scraper one and scraper two simultaneously remove impurity adhered on filter plate four and filter plate three, simultaneously spray component rotates with transmission rod, so that the water mist that sprays is more evenly contacted with waste gas, when the scraper two of rotation removes impurity adhered on the bottom of filter plate three, falls on the upper portion of filter plate four, the inclined side of rotating scraper one will shovel up the impurity on filter plate four, and by rectangular mouth enters inside collection box, achieve automatic removal of impurity guarantee that filter plate four surface will not have impurity exist. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A preferred embodiment structure diagram of waste gas spray tower of waste gas treatment provided by the utility model is shown in the drawing figure;

[0016] Figure 2 For Figure 1 The structure diagram of the internal structure of the barrel shown in the drawing figure;

[0017] Figure 3 For Figure 1 The structure diagram of filter plate four structure shown in the drawing figure;

[0018] Figure 4 For Figure 2 The enlarged schematic diagram of A shown in the drawing figure;

[0019] Figure 5 For Figure 3 The enlarged schematic diagram of B shown in the drawing figure.

[0020] Marked number in drawing figure: 1, barrel, 2, motor, 3, outlet pipe, 4, circulating component, 41, rectangular box, 42, filter plate one, 43, round pipe one, 44, filter plate two, 45, pump body one, 46, round pipe two, 47, round pipe three, 48, pump body two, 5, support column, 6, side door, 7, hinge, 8, handle, 9, inlet pipe, 10, scraper one, 11, transmission rod, 12, spray component, 121, spray head, 122, round pipe four, 123, disc, 13, scraper two, 14, filter plate three, 15, collection box, 16, filter plate four, 17, connecting block, 18, rectangular mouth, 19, rectangular groove. DETAILED DESCRIPTION

[0021] The utility model is further described below in combination with drawing figure and embodiment.

[0022] Please combine with Figure 1 , Figure 2 , Figure 3 , Figure 4 And Figure 5 Among them, Figure 1A preferred embodiment structure diagram of the waste gas spray tower for waste gas treatment is provided by the utility model. Figure 2 For Figure 1 The structure diagram of the internal structure of the barrel is shown. Figure 3 For Figure 1 The structure diagram of the filter plate four structure is shown.

[0023] Figure 5 For Figure 2 The A part enlarged diagram is shown. The waste gas spray tower for waste gas treatment includes: the barrel 1, the barrel 1 bottom is uniformly installed with several groups of support columns 5, the barrel 1 upper end inner wall is installed with filter plate three 14, the barrel 1 lower end inner wall is installed with filter plate four 16, the barrel 1 top is installed with motor 2, the motor 2 output end penetrates to the barrel 1 inside, and the motor 2 output end is installed with transmission rod 11 through the shaft coupling, the transmission rod 11 penetrates filter plate three 14, and transmission rod 11 is rotatably connected with filter plate three 14, the transmission rod 11 outer wall below filter plate three 14 is installed with spray assembly 12, the transmission rod 11 lower end is opened with circular channel until the connection of spray assembly 12, the transmission rod 11 bottom is rotatably connected with filter plate four 16 top, the transmission rod 11 lower end outer wall is installed with connecting block 17, the other end of connecting block 17 is installed with scraper one 10, the scraper one 10 bottom is in contact with filter plate four 16 top, the scraper one 10 is right angle trapezoid, the rectangular groove 19 is opened in the side of the scraper one 10 close to the inner wall of the barrel 1, the rectangular groove 19 inner wall is inserted with collecting box 15, the collecting box 15 is evenly right angle trapezoid in the rectangular groove 19, the rectangular port 18 is opened in the inclined surface of the scraper one 10, the rectangular port 18 penetrates the inclined surface of the collecting box 15, the transmission rod 11 upper end outer wall is installed with scraper two 13, the scraper two 13 is in contact with the bottom of filter plate three 14, the barrel 1 side wall below spray assembly 12 is installed with air inlet pipe 9, the barrel 1 top is installed with air outlet pipe 3, the side wall of the barrel 1 and the bottom of transmission rod 11 are installed with circulation assembly 4.

[0024] The circulation assembly 4 includes rectangular box 41, the rectangular box 41 is fixedly installed on the outer wall of the barrel 1, the bottom of the transmission rod 11 is rotatably connected with the round pipe three 47, the other end of the round pipe three 47 is installed with pump body two 48, the inlet of pump body two 48 is fixedly connected with the lower end side wall of the rectangular box 41, and the inlet of pump body two 48 is communicated with the side wall of the rectangular box 41.

[0025] The bottom of the barrel 1 is installed with the round pipe two 46, the other end of the round pipe two 46 is installed with pump body one 45, the pump body one 45 is fixedly connected with the bottom of the barrel 1, the outlet of the pump body one 45 is installed with the round pipe one 43, the other end of the round pipe one 43 is fixedly connected with the top of the rectangular box 41.

[0026] The filter plate two 44 is installed on the inner wall of the upper end of the rectangular box 41, and the filter plate one 42 is installed on the inner wall of the lower end of the rectangular box 41; the pump body one 45 draws the filtered liquid on the bottom of the cylinder body 1 into the interior of the rectangular box 41 through the circular pipe two 46 and the circular pipe one 43, and then the liquid is filtered layer by layer through the filter plate two 44 and the filter plate one 42, and finally the pump body two 48 transports the clean liquid on the bottom of the rectangular box 41 to the interior of the transmission rod 11 through the circular pipe three 47, for use of the spraying assembly 12.

[0027] The spraying assembly 12 comprises a disc 123, which is fixedly installed on the outer wall of the transmission rod 11; the outer wall of the disc 123 is uniformly provided with a plurality of groups of circular pipe fours 122; the lower end of each group of the circular pipe fours 122 is uniformly provided with a plurality of groups of spray heads 121; the disc 123 is in communication with the interior of the transmission rod 11 and the inner wall of each group of the circular pipe fours 122, respectively; the circular pipe three 47 transports the liquid to the interior of the disc 123 through the transmission rod 11, and then each group of the circular pipe fours 122 transports the liquid to the plurality of groups of the spray heads 121 to be sprayed out.

[0028] The lower end side wall of the cylinder body 1 is provided with a side door 6 through a plurality of combined pages 7; the outer wall of the side door 6 is provided with a handle 8; when the collection box 15 needs to be replaced, the handle 8 can be pulled to open the side door 6, so that the collection box 15 can be drawn out from the interior of the rectangular groove 19.

[0029] The working principle of the waste gas spraying tower for waste gas treatment is as follows: the waste gas is transported into the interior of the cylinder body 1 through the air inlet pipe 9, the liquid for treating the waste gas is sprayed out through the spraying assembly 12 in the interior of the transmission rod 11 through the circulating assembly 4, water mist is generated to fully contact with the waste gas, meanwhile, the motor 2 is started, the output end of the motor 2 drives the scraper two 13, the spraying assembly 12 and the scraper one 10 to rotate simultaneously through the transmission rod 11, the rotating scraper two 13 scrapes off the impurities attached to the bottom of the filter plate three 14 and falls on the upper portion of the filter plate four 16, the inclined side of the rotating scraper one 10 shovels the impurities on the filter plate four 16 and enters the interior of the collection box 15 through the rectangular opening 18, so that the impurities are automatically removed.

[0030] Compared with the related art, the waste gas spraying tower for waste gas treatment has the following beneficial effects:

[0031] Through the interaction of the motor 2, the transmission rod 11, the scraper two 13, the spraying assembly 12 and the scraper one 10 and other components, the scraper one 10 and the scraper two 13 simultaneously clean the impurities attached on the filter plate four 16 and the filter plate three 14, and the spraying assembly 12 rotates with the transmission rod 11, so that the sprayed water mist is more uniformly contacted with the waste gas; when the rotating scraper two 13 scrapes the impurities attached on the bottom of the filter plate three 14 and falls on the upper portion of the filter plate four 16, the inclined side of the rotating scraper one 10 will shovel the impurities on the filter plate four 16 and enter the collecting box 15 through the rectangular port 18, so that the impurities are automatically cleaned and the surface of the filter plate four 16 is ensured to have no impurities.

[0032] The above only describes the embodiments of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields by using the content of the present application specification and drawings, are also included in the patent protection range of the present application.

Claims

1. An exhaust gas treatment exhaust gas spray tower, characterized by, The utility model relates to a filter device for water purification, including: The cylinder bottom is uniformly installed with several groups of support columns, the cylinder upper end inner wall is installed with filter plate three, the cylinder lower end inner wall is installed with filter plate four, the cylinder top is installed with motor, the motor output end penetrates to the cylinder inside, and the motor output end is installed with transmission rod through the shaft coupling, the transmission rod penetrates filter plate three, and transmission rod and filter plate three rotatory connection, the transmission rod outer wall below filter plate three is installed with spray assembly, the transmission rod bottom and filter plate four top rotatory connection, the transmission rod lower end outer wall is installed with connecting block, the other end of connecting block is installed with scraper one, the scraper one bottom and filter plate four top abut contact, the scraper one is close to the rectangular groove of cylinder inner wall one side, the rectangular groove inner wall is inserted with collection box, the inclined surface of scraper one is equipped with rectangular mouth, the rectangular mouth penetrates the inclined surface of collection box, the transmission rod upper end outer wall is installed with scraper two, the scraper two and filter plate three bottom abut contact, the cylinder lateral wall below spray assembly is installed with air inlet pipe, the cylinder top is installed with air outlet pipe, the lateral wall of cylinder and transmission rod bottom are installed with circulation component.

2. The exhaust gas treatment exhaust gas spray tower of claim 1, wherein, The circulation component includes a rectangular box, the rectangular box is fixedly installed on the outer wall of the cylinder, the bottom of the transmission rod is rotatably connected with a circular tube three, the other end of the circular tube three is installed with a pump body two, and the inlet of the pump body two is fixedly connected with the lower end of the lateral wall of the rectangular box.

3. The exhaust gas treatment exhaust gas spray tower of claim 2, wherein, The bottom of the cylinder is installed with a circular tube two, the other end of the circular tube two is installed with a pump body one, the pump body one is fixedly connected with the bottom of the cylinder, the outlet of the pump body one is installed with a circular tube one, and the other end of the circular tube one is fixedly connected with the top of the rectangular box.

4. The exhaust gas treatment exhaust gas spray tower of claim 3, wherein, The upper end of the rectangular box is installed with a filter plate two, and the lower end of the rectangular box is installed with a filter plate one.

5. The exhaust gas treatment exhaust gas spray tower of claim 1, wherein, The spray assembly includes a disc, the disc is fixedly installed on the outer wall of the transmission rod, the outer wall of the disc is uniformly installed with several groups of circular tubes four, the lower end of each group of circular tubes four is uniformly installed with several groups of spray heads.

6. The exhaust gas treatment exhaust gas spray tower of claim 1, wherein, The lower end of the lateral wall of the cylinder is installed with a side door through several groups of combined pages, and the outer wall of the side door is installed with a handle.

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