Biological deodorization type washing tower device

Abstract

The utility model relates to the field of waste gas treatment, in particular to a biological deodorization type washing tower device which comprises a base, a washing tower body is mounted on one side of the top of the base, one side of the washing tower body is communicated with a gas inlet pipe, and the bottom of the other side of the washing tower body is communicated with a communicating pipe; when a filter plate filters water in an inner cavity of a washing tower body, particle impurities in the water can directly flow into an inner cavity of a dust collection box through the oblique design of the filter plate, for example, after the filter plate is used for a period of time, a first motor is periodically started to work, and the first motor drives a connecting rod to move up and down through rotating connection of a bent rod and a sleeve rod; and thus, one side of the filtering plate is driven to shake up and down, impurities on the surface of the filtering plate are shaken into an inner cavity of the dust collecting box, the filtering plate can be conveniently cleaned, and the situation that the filtering plate is blocked after being used for a long time, and the water filtering effect is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the field of waste gas treatment, in particular to a biological deodorizing washing tower device. Background Art

[0002] With the rapid development of industrialization, the emission of some industrial waste gas has become more and more serious. These waste gases are generally accompanied by stench, which has a huge impact on the environment. At present, washing towers are generally used to treat the waste gas.

[0003] After searching, it is found that the authorization announcement number is: CN215610555U, which is an improved biological deodorization washing tower device. Although this device has the advantage of preventing the gas from directly contacting the biological filler layer, causing the biological filler layer to be blocked, thereby affecting the treatment effect, the filter in the water tank of this device does not have a cleaning function. Since there are many particulate impurities in the industrial waste gas, it is very easy to cause the filter to be blocked when used for a long time, affecting the filtering effect on the water.

[0004] Therefore, a biological deodorization type scrubber device is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a biological deodorization washing tower device in order to solve the above-mentioned problems, which improves the problem that the filter in the water tank of the device does not have a cleaning function. Since there are many particulate impurities in industrial waste gas, it is very easy to cause the filter to become blocked when used for a long time, affecting the water filtering effect.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme, a biological deodorization type washing tower device, comprising: a base, a washing tower body is installed on one side of the top of the base, one side of the washing tower body is connected with an air inlet pipe, and the bottom of the other side of the washing tower body is connected with a connecting pipe; a filtering mechanism, the filtering mechanism for filtering and cleaning impurities in water is installed on the other side of the top of the base; wherein the filtering mechanism includes a cleaning component and a spray component, the cleaning component for filtering and cleaning impurities in water is installed on the other side of the top of the base, and the spray component for spraying industrial waste gas is installed through the top of the base.

[0007] Preferably, the cleaning assembly includes a return water tank fixedly mounted on the top of the base, the top of the return water tank is connected to a return water pipe, the end of the return water pipe away from the return water tank is connected to the bottom of the washing tower body close to the return water tank, a filter plate is rotatably mounted on the top of one side of the inner cavity of the return water tank via a rotating shaft, a first motor is mounted on the top of one side of the return water tank, the output end of the first motor passes through the return water tank and extends to the inner cavity of the return water tank, a bent rod is fixedly mounted on the output end of the first motor, a sleeve rod is rotatably mounted on the surface of the bent rod, a connecting rod is rotatably mounted on the top of the sleeve rod via a rotating shaft, and the top end of the connecting rod is fixedly connected to one side of the bottom of the filter plate.

[0008] Preferably, a dust collecting box is arranged on the top of one side of the return water tank, and a dust-proof and water-permeable cloth is arranged on the bottom of the dust collecting box close to the return water tank, and a dust inlet is formed between the dust collecting box and the dust-proof and water-permeable cloth.

[0009] Preferably, the spray assembly includes a water collecting tank installed through the top of the washing tower body, a T-shaped pipe is installed through the bottom of the inner cavity of the water collecting tank, the bottom end of the T-shaped pipe penetrates the water collecting tank and extends to the inner cavity of the washing tower body, one end of the T-shaped pipe located in the inner cavity of the washing tower body is connected to a nozzle, a water pump is fixedly installed at the bottom of one side of the washing tower body, the water inlet end of the water pump is connected to the bottom of one side of the return tank, the water outlet end of the water pump is connected to a water supply pipe, and the end of the water supply pipe away from the water pump is connected to the top of the water collecting tank.

[0010] Preferably, a belt transmission mechanism is provided at the bottom of the T-shaped tube surface, a second motor is installed at one side of the bottom of the water collecting tank, and the second motor is connected to the T-shaped tube through the belt transmission mechanism.

[0011] Preferably, a mounting rail is fixedly mounted on one side of the return water box, and sliding bars are fixedly mounted on both the front and rear sides of the dust collecting box, and the sliding bars are slidably connected to the mounting rail.

[0012] Preferably, rectangular holes are provided on the tops of both sides of the return water tank, and the dust collecting box is arranged on one side of the rectangular hole.

[0013] Preferably, a rotary seal is installed at the penetration point between the T-shaped tube and the water collecting tank, and the rotary seal is composed of a sliding ring filled with polytetrafluoroethylene and a rubber O-ring providing elastic force.

[0014] Preferably, a return water pump is installed between the return water pipe and the washing tower body, the water inlet end of the return water pump is connected to the bottom of the rear side of the washing tower body, and the water outlet end of the return water pump is connected to the return water pipe.

[0015] Preferably, screws are installed through all four sides of the water pump base, and the water pump is fixedly connected to the washing tower body by the screws.

[0016] The beneficial effects of the utility model are:

[0017] 1. When the filter plate filters the water in the inner cavity of the washing tower body, the oblique design of the filter plate can make the particulate impurities in the water flow directly to the inner cavity of the dust collecting box. For example, after the filter plate has been used for a period of time, the first motor is turned on regularly to work. The first motor drives the connecting rod to move up and down through the rotation connection between the bent rod and the sleeve rod, thereby driving one side of the filter plate to shake up and down, and shaking the impurities on the surface of the filter plate to the inner cavity of the dust collecting box, which makes it easy to clean the filter plate and avoids the filter plate from being blocked when used for a long time, which affects the water filtering effect.

[0018] 2. When the industrial waste gas enters the inner cavity of the washing tower body, the water pump draws water from the inner cavity of the return water tank and injects it into the inner cavity of the water supply pipe. The water supply pipe injects water into the inner cavity of the water collecting tank through the connection with the water collecting tank. At the same time, the industrial waste gas is sprayed through the T-shaped pipe and the nozzle. While spraying, the second motor drives the belt transmission mechanism to drive, thereby driving the nozzle to rotate, increasing the spraying area while allowing the granular impurities in the waste gas to fall into the inner cavity of the return water tank and flow back to the inner cavity of the return water tank through the return water pipe, thereby cleaning the impurities in the industrial waste gas and avoiding subsequent clogging of the biological filler layer in the washing tower. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the return water tank of the utility model;

[0021] Figure 3 for Figure 2 Enlarged view of area A in the middle;

[0022] Figure 4 This is a schematic diagram of the dust collection box structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the cross-sectional structure of the washing tower body of the utility model.

[0024] In the figure: 1. base; 2. washing tower body; 3. filtering mechanism; 31. cleaning assembly; 311. return water tank; 312. return water pipe; 313. filter plate; 314. first motor; 315. bending rod; 316. sleeve rod; 317. connecting rod; 318. dust collecting box; 319. dust-proof and water-permeable cloth; 3101. dust inlet; 3102. mounting rail; 3103. slide bar; 3104. rectangular hole; 32. spray assembly; 321. water collecting box; 322. T-shaped pipe; 323. nozzle; 324. water pump; 325. water supply pipe; 326. belt transmission mechanism; 327. second motor. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] When implementing: Figure 1-5 As shown, a biological deodorizing washing tower device comprises: a base 1, a washing tower body 2 is installed on one side of the top of the base 1, one side of the washing tower body 2 is connected with an air inlet pipe, and the bottom of the other side of the washing tower body 2 is connected with a connecting pipe; a filtering mechanism 3, the filtering mechanism 3 for filtering and cleaning impurities in water is installed on the other side of the top of the base 1; wherein the filtering mechanism 3 comprises a cleaning component 31 and a spray component 32, the cleaning component 31 for filtering and cleaning impurities in water is installed on the other side of the top of the base 1, and the spray component 32 for spraying industrial waste gas is installed through the top of the base 1.

[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the cleaning assembly 31 includes a return water tank 311 fixedly mounted on the top of the base 1, the top of the return water tank 311 is connected to a return water pipe 312, one end of the return water pipe 312 away from the return water tank 311 is connected to the bottom of the washing tower body 2 close to the return water tank 311, a filter plate 313 is rotatably mounted on the top of one side of the inner cavity of the return water tank 311 through a rotating shaft, a first motor 314 is mounted on the top of one side of the return water tank 311, and the output end of the first motor 314 passes through the return water tank 311 and extends to the return water tank 3 11, a bent rod 315 is fixedly installed at the output end of the first motor 314, a sleeve rod 316 is rotatably installed on the surface of the bent rod 315, a connecting rod 317 is rotatably installed on the top of the sleeve rod 316 through a rotating shaft, and the top of the connecting rod 317 is fixedly connected to one side of the bottom of the filter plate 313; a dust collecting box 318 is arranged on the top of one side of the return water tank 311, and a dust-proof and water-permeable cloth 319 is arranged on the bottom of the dust collecting box 318 near the return water tank 311, and the dust collecting box 318 and the dust-proof and water-permeable cloth 319 together constitute The dust inlet 3101 is formed, and the oblique design of the filter plate 313 can make the particulate impurities in the water flow directly to the inner cavity of the dust box 318. For example, after the filter plate 313 is used for a period of time, the first motor 314 is regularly turned on to work, and the first motor 314 drives the connecting rod 317 to move up and down through the rotation connection between the bent rod 315 and the sleeve rod 316, thereby driving one side of the filter plate 313 to shake up and down, and the impurities on the surface of the filter plate 313 can be shaken to the inner cavity of the dust box 318; the return water tank 311 A mounting rail 3102 is fixedly installed on one side, and slide bars 3103 are fixedly installed on the front and rear sides of the dust box 318, and the slide bars 3103 are slidably connected to the mounting rail 3102; rectangular holes 3104 are opened on the tops of both sides of the return water tank 311, and the dust box 318 is arranged on one side of a rectangular hole 3104; a return water pump is installed between the return water pipe 312 and the washing tower body 2, and the water inlet end of the return water pump is connected to the bottom of the rear side of the washing tower body 2, and the water outlet end of the return water pump is connected to the return water pipe 312.

[0028] like Figure 1 , Figure 2 and Figure 5As shown, the spray assembly 32 includes a water collecting box 321 installed through the top of the washing tower body 2, a T-shaped pipe 322 is installed through the bottom of the inner cavity of the water collecting box 321, the bottom end of the T-shaped pipe 322 penetrates the water collecting box 321 and extends to the inner cavity of the washing tower body 2, one end of the T-shaped pipe 322 located in the inner cavity of the washing tower body 2 is connected with a nozzle 323, a water pump 324 is fixedly installed at the bottom of one side of the washing tower body 2, the water inlet end of the water pump 324 is connected to the bottom of one side of the return water tank 311, and the water outlet end of the water pump 324 is connected with a water supply pipe 325, and the water supply pipe 325 is connected to the water supply pipe 325. One end of the pipe 325 away from the water pump 324 is connected to the top of the water collecting tank 321. The water pump 324 draws water from the inner cavity of the water tank 311 and injects it into the inner cavity of the water supply pipe 325. The water supply pipe 325 injects water into the inner cavity of the water collecting tank 321 through the connection with the water collecting tank 321. At the same time, the industrial waste gas is sprayed through the T-shaped pipe 322 and the nozzle 323. While spraying, the second motor 327 works to drive the belt drive mechanism 326 for transmission. The belt drive is a mechanical transmission that uses a flexible belt tensioned on a pulley to transmit movement or power. According to different transmission principles, there are friction belt transmissions that rely on the friction between the belt and the pulley, and there are also synchronous belt transmissions that rely on the meshing of the teeth on the belt and the pulley, thereby driving the nozzle 323 to rotate, increasing the spraying area while allowing the granular impurities in the exhaust gas to fall into the inner cavity of the return water tank 311, and flow back to the inner cavity of the return water tank 311 through the return water pipe 312; a belt transmission mechanism 326 is provided at the bottom of the surface of the T-shaped pipe 322, and a second motor 327 is installed on one side of the bottom of the water collecting tank 321, and the second motor 327 is connected to the T-shaped pipe 322 through the belt transmission mechanism 326; a Rotary seal, the rotary seal consists of a sliding ring filled with polytetrafluoroethylene and a rubber O-ring providing elastic force. The rotary seal is a kind of dynamic seal. The rotary seal consists of a sliding ring filled with polytetrafluoroethylene and a rubber O-ring providing elastic force. It is used to seal rods, shafts, pins, rotary joints, etc. with rotating or swinging motions. Rotary hydraulic rotation exists in various industrial fields such as engineering machinery, construction machinery and automotive equipment. It is a bidirectional rotating seal ring that can withstand pressure from both sides or alternating pressure. Screws are installed all around the base of the water pump 324, and the water pump 324 is fixedly connected to the washing tower body 2 by screws.

[0029] In the utility model, when the industrial waste gas enters the inner cavity of the washing tower body 2, the water pump 324 extracts the water in the inner cavity of the return water tank 311 and injects it into the inner cavity of the water supply pipe 325, and the water supply pipe 325 injects water into the inner cavity of the water collecting tank 321 through the connection with the water collecting tank 321, and at the same time, the industrial waste gas is sprayed through the T-shaped pipe 322 and the nozzle 323, and while spraying, the second motor 327 drives the belt transmission mechanism 326 to drive, thereby driving the nozzle 323 to rotate, so that the granular impurities in the waste gas fall into the inner cavity of the return water tank 311 while increasing the spraying area. The water flows through the filter plate 313 and returns to the inner cavity of the return water tank 311 through the return pipe 312. When the water passes through the filter plate 313, the oblique design of the filter plate 313 enables the particulate impurities in the water to flow directly to the inner cavity of the dust box 318. For example, after the filter plate 313 has been used for a period of time, the first motor 314 is turned on regularly to work. The first motor 314 drives the connecting rod 317 to move up and down through the rotation connection between the bent rod 315 and the sleeve rod 316, thereby driving one side of the filter plate 313 to shake up and down, and shaking the impurities on the surface of the filter plate 313 to the inner cavity of the dust box 318.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A biological deodorizing scrubber device, characterized in that: include: A base (1), a washing tower body (2) is installed on one side of the top of the base (1), an air inlet pipe is connected to one side of the washing tower body (2), and a connecting pipe is connected to the bottom of the other side of the washing tower body (2); A filtering mechanism (3), used for filtering and cleaning impurities in water, the filtering mechanism (3) being installed on the other side of the top of the base (1); The filtering mechanism (3) comprises a cleaning component (31) and a spray component (32), wherein the cleaning component (31) for filtering and cleaning impurities in water is installed on the other side of the top of the base (1), and the spray component (32) for spraying industrial waste gas is installed through the top of the base (1).

2. A biological deodorizing scrubber device according to claim 1, characterized in that: The cleaning assembly (31) comprises a return water tank (311) fixedly mounted on the top of the base (1); the top of the return water tank (311) is connected to a return water pipe (312); one end of the return water pipe (312) away from the return water tank (311) is connected to the bottom of the washing tower body (2) close to the return water tank (311); a filter plate (313) is rotatably mounted on the top of one side of the inner cavity of the return water tank (311) via a rotating shaft; and a filter plate (313) is mounted on the top of one side of the return water tank (311). A first motor (314), the output end of the first motor (314) passes through the return water tank (311) and extends to the inner cavity of the return water tank (311), a bent rod (315) is fixedly mounted on the output end of the first motor (314), a sleeve rod (316) is rotatably mounted on the surface of the bent rod (315), a connecting rod (317) is rotatably mounted on the top end of the sleeve rod (316) via a rotating shaft, and the top end of the connecting rod (317) is connected to one side of the bottom of the filter plate (313).

3. A biological deodorizing scrubber device according to claim 2, characterized in that: A dust collecting box (318) is arranged at the top of one side of the return water tank (311), and a dust-proof and water-permeable cloth (319) is arranged at the bottom of the dust collecting box (318) close to the return water tank (311), and the dust collecting box (318) and the dust-proof and water-permeable cloth (319) together form a dust inlet (3101).

4. A biological deodorizing scrubber device according to claim 3, characterized in that: The spray assembly (32) comprises a water collecting box (321) installed through the top of the washing tower body (2); a T-shaped pipe (322) is installed through the bottom of the inner cavity of the water collecting box (321); the bottom end of the T-shaped pipe (322) passes through the water collecting box (321) and extends to the inner cavity of the washing tower body (2); one end of the T-shaped pipe (322) located in the inner cavity of the washing tower body (2) is connected to a spray head (323); a water pump (324) is fixedly installed at the bottom of one side of the washing tower body (2); the water inlet end of the water pump (324) is connected to the bottom of one side of the return water tank (311); the water outlet end of the water pump (324) is connected to a water supply pipe (325); the end of the water supply pipe (325) away from the water pump (324) is connected to the top of the water collecting box (321).

5. A biological deodorizing scrubber device according to claim 4, characterized in that: A belt transmission mechanism (326) is provided at the bottom of the surface of the T-shaped tube (322), a second motor (327) is installed on one side of the bottom of the water collecting tank (321), and the second motor (327) is connected to the T-shaped tube (322) via the belt transmission mechanism (326).

6. A biological deodorizing scrubber device according to claim 3, characterized in that: A mounting rail (3102) is fixedly mounted on one side of the return water box (311), and sliding bars (3103) are fixedly mounted on both the front and rear sides of the dust collecting box (318), wherein the sliding bars (3103) are slidably connected to the mounting rail (3102).

7. A biological deodorizing scrubber device according to claim 3, characterized in that: Rectangular holes (3104) are provided at the tops of both sides of the return water tank (311), and the dust collecting box (318) is arranged on one side of the rectangular hole (3104).

8. A biological deodorizing scrubber device according to claim 4, characterized in that: A rotary seal is installed at the penetration point between the T-shaped tube (322) and the water collecting box (321), and the rotary seal is composed of a sliding ring filled with polytetrafluoroethylene and a rubber O-ring providing elastic force.

9. A biological deodorizing scrubber device according to claim 2, characterized in that: A return water pump is installed between the return water pipe (312) and the washing tower body (2); the water inlet end of the return water pump is connected to the bottom of the rear side of the washing tower body (2); and the water outlet end of the return water pump is connected to the return water pipe (312).

10. A biological deodorizing scrubber device according to claim 4, characterized in that: Screws are installed through the four sides of the base of the water pump (324), and the water pump (324) is fixedly connected to the washing tower body (2) via the screws.

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