Spray tower structure

Abstract

The utility model relates to the technical field of spray towers, in particular to a spray tower structure which comprises a tower body, a liquid outlet unit, an impurity removal unit and a spray unit, the spray unit is fixedly connected with the tower body, the liquid outlet unit is fixedly connected with the tower body, the impurity removal unit comprises a polymerization plate, a motor, a machine shell and a drainage piece, and the drainage piece is fixedly connected with the output end of the motor. The motor is fixedly connected with the machine shell, the machine shell is fixedly connected with the polymerization plate, the polymerization plate is fixedly connected with the tower body, a sprayed liquid solvent is firstly polymerized through the arranged polymerization plate and flows out downwards from the middle of the polymerization plate, the motor drives the long rod and the scraping plate, and cleaning of the inner wall of the tower body is completed under the condition that flowing of the solvent is not affected. According to the design, the problems that pollutants are easily accumulated on the inner wall after the tower body is used for a long time and are inconvenient to clean quickly are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of spray towers, in particular to a spray tower structure. Background Art

[0002] The spray tower, also known as the atomizer tower, has no fillers or plates inside. It is an absorption tower equipped with nozzles. The liquid enters from the top of the tower and is sprayed into mist or raindrops through the nozzles. The gas enters from the bottom of the tower and is in close contact with the mist or raindrop liquid for mass transfer. The easily soluble components in the gas are absorbed, it is not easy to be blocked, has low resistance, and is easy to operate and maintain.

[0003] In the prior art, the patent (CN213050037U) discloses a spray structure of a spray tower, including a tower body, a filter cotton is clamped at the top of the tower body, an annular demister is embedded in the middle of the top of the tower body, the inner side of the annular demister is connected to a spray grid, one side of the top of the tower body is also connected to an air inlet, an annular spray rack is welded to the top of the inner top of the tower body, and the bottom of the annular spray rack is connected to multiple nozzles in an annular shape with equal angles. The utility model is provided with an annular spray rack and an annular demister, and the bottom of the annular spray rack is connected to multiple nozzles. The angle between the nozzle and the annular spray rack can generate a downward vortex airflow by spraying water, so that the flue gas and waste gas are accelerated to the bottom of the tower body, and the dissolution rate is accelerated. The annular demister can absorb the overflowed flue gas and waste gas to prevent the flue gas and waste gas from overflowing and endangering personal safety.

[0004] However, in the above-mentioned prior art, pollutants are easily accumulated on the inner wall of the tower body after long-term use, which is not convenient for quick cleaning. Utility Model Content

[0005] The utility model aims to provide a spray tower structure, which solves the problem in the prior art that pollutants are easily accumulated on the inner wall of the tower body after long-term use, which makes it difficult to clean it quickly.

[0006] To achieve the above-mentioned purpose, the utility model provides a spray tower structure, including a tower body, a liquid outlet unit, a decontamination unit and a spray unit, wherein the spray unit is fixedly connected to the tower body and is located on one side of the tower body, the liquid outlet unit is fixedly connected to the tower body and is located below the tower body, the decontamination unit includes a polymer plate, a motor, a casing and a drainage piece, the drainage piece is fixedly connected to the output end of the motor, the motor is fixedly connected to the casing and is located on the inner wall of the casing, the casing is fixedly connected to the polymer plate and is located below the polymer plate, and the polymer plate is fixedly connected to the tower body and is located on the inner wall of the tower body.

[0007] Wherein, the guide member includes a guide plate, a plurality of long rods and a plurality of scrapers, each of the scrapers is fixedly connected to the corresponding long rod and is respectively located at the two ends of the corresponding long rod, each of the long rod is fixedly connected to the guide plate and is located below the guide plate.

[0008] Wherein, the spray unit includes a conduit, an annular spray rack, a water pump and an annular defogger rack, the annular defogger rack is fixedly connected to the conduit and is located at one end of the conduit, the water pump is fixedly connected to the conduit and is located on one side of the conduit, the annular spray rack is fixedly connected to the conduit and is located on one side of the conduit, and the other end of the conduit is fixedly connected to the tower body and is located on one side of the tower body.

[0009] Wherein, the tower body includes a main tower, a cooling surround box, an air intake pipe and filter cotton, the filter cotton is fixedly connected to the main tower and located above the main tower, the air intake pipe is fixedly connected to the main tower and located above the main tower, and the cooling surround box is fixedly connected to the main tower and located on the surrounding side of the main tower.

[0010] Wherein, the liquid outlet unit includes a filter cartridge and a liquid outlet pipe, the liquid outlet pipe is fixedly connected to the filter cartridge and is located below the filter cartridge, and the filter cartridge is fixedly connected to the main tower and is located below the main tower.

[0011] Among them, the spray tower structure also includes a bottom ring, a plurality of foot poles and a protective sleeve, the protective sleeve is fixedly connected to the bottom ring and is located on the peripheral side of the bottom ring, each of the foot poles is fixedly connected to the bottom ring and is respectively located on the peripheral side of the bottom ring, and the bottom ring is fixedly connected to the main tower and is located below the main tower.

[0012] The utility model discloses a spray tower structure, in which the sprayed liquid solvent is first polymerized by the polymerizing plate, and then flows downward from the middle of the polymerizing plate, and the motor drives the long rod and the scraper to clean the inner wall of the tower body without affecting the flow of the solvent. This design solves the problem that pollutants are easily accumulated on the inner wall of the tower body after long-term use, which makes it difficult to clean quickly. The plurality of foot columns support the bottom ring, which makes it convenient for the staff to open and close the liquid outlet of the liquid outlet pipe. At the same time, the provision of the protective sleeve enhances the strength of the bottom ring, which can better wrap the main tower and the cooling surround box, and also protects the surrounding side of the cooling surround box. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1 It is a front view of the first embodiment of the utility model.

[0015] Figure 2 The utility model Figure 1 AA line section view.

[0016] Figure 3 The utility model Figure 2 Enlarged view of the local structure at point B.

[0017] Figure 4 It is a top view of the first embodiment of the utility model.

[0018] Figure 5 It is a side view of the second embodiment of the utility model.

[0019] 101-tower body, 102-liquid outlet unit, 103-impurity removal unit, 104-spray unit, 105-polymer plate, 106-motor, 107-casing, 108-drainage member, 109-drainage plate, 110-long rod, 111-scraper, 112-conduit, 113-annular spray rack, 114-water pump, 115-annular demister rack, 116-main tower, 117-cooling surround box, 118-air inlet pipe, 119-filter cotton, 120-filter cartridge, 121-liquid outlet pipe, 201-bottom ring, 202-foot column, 203-protective cover. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] The first embodiment of the present application is:

[0022] See also Figure 1-Figure 4 ,in Figure 1 This is a front view of the first embodiment of the utility model. Figure 2 The utility model Figure 1 AA line section view, Figure 3 The utility model Figure 2 The enlarged view of the local structure at B, Figure 4 It is a top view of the first embodiment of the utility model.

[0023] The utility model provides a spray tower structure, including a tower body 101, a liquid outlet unit 102, a de-impurity unit 103 and a spray unit 104, wherein the de-impurity unit 103 includes a polymer plate 105, a motor 106, a casing 107 and a flow guide 108, wherein the flow guide 108 includes a flow guide plate 109, a plurality of long rods 110 and a plurality of scrapers 111, the spray unit 104 includes a conduit 112, an annular spray frame 113, a water pump 114 and an annular demister frame 115, the tower body 101 includes a main tower 116, a cooling surround box 117, an air inlet pipe 118 and filter cotton 119, and the liquid outlet unit 102 includes a filter cartridge 120 and a liquid outlet pipe 121.

[0024] According to this specific embodiment, the spray unit 104 is fixedly connected to the tower body 101, the liquid outlet unit 102 is fixedly connected to the tower body 101, the drainage member 108 is fixedly connected to the output end of the motor 106, the motor 106 is fixedly connected to the housing 107, the housing 107 is fixedly connected to the polymer plate 105, the polymer plate 105 is fixedly connected to the tower body 101, each of the scrapers 111 is fixedly connected to the corresponding long rod 110, each of the long rods 110 is fixedly connected to the drainage plate 109, the annular defogger 115 is fixedly connected to the conduit 112, the water pump 114 is fixedly connected to the conduit 112, the annular spray frame 113 is fixedly connected to the conduit 112, and the conduit 112 is fixedly connected to the conduit 112. The other end is fixedly connected to the tower body 101, the filter cotton 119 is fixedly connected to the main tower 116, the air inlet pipe 118 is fixedly connected to the main tower 116, the cooling surround box 117 is fixedly connected to the main tower 116, the liquid outlet pipe 121 is fixedly connected to the filter cartridge 120, and the filter cartridge 120 is fixedly connected to the main tower 116. The sprayed liquid solvent is first polymerized by the polymerizing plate 105 and flows downward from the middle of the polymerizing plate 105. The motor 106 drives the long rod 110 and the scraper 111 to complete the cleaning of the inner wall of the tower body 101 without affecting the flow of the solvent. This design solves the problem that pollutants are easily accumulated on the inner wall of the tower body 101 after long-term use, which is not convenient for quick cleaning.

[0025] The spray unit 104 is located on one side of the tower body 101, the liquid outlet unit 102 is located below the tower body 101, the motor 106 is located on the inner wall of the housing 107, the housing 107 is located below the polymer plate 105, and the polymer plate 105 is located on the inner wall of the tower body 101. The filter cotton 119 is first wetted and clamped at the top of the main tower 116, and a proper amount of liquid is added to the interior of the tower body 101 through the liquid inlet pipe. The liquid solvent is connected to the water inlet and outlet on the cooling surround box 117 by an external water pipe. After the cooling water is filled between the cooling surround box 117 and the main tower 116 to form a water circulation, the flue gas and exhaust gas are introduced into the main tower 116 through the air inlet pipe 118. At this time, the water pump 114 transports the liquid solvent to the inside of the annular spray rack 113 and the annular demister rack 115 through the conduit 112, and sprays it out through the nozzle to carry out the flue gas and exhaust gas treatment operation.

[0026] Secondly, each of the scrapers 111 is respectively located at the two ends of the corresponding long rod 110, and each of the long rods 110 is located below the guide plate 109. The annular demister rack 115 is located at one end of the conduit 112, and the water pump 114 is located on one side of the conduit 112. The annular spray rack 113 is located on one side of the conduit 112, and the other end of the conduit 112 is located on one side of the tower body 101. The flue gas and exhaust gas are mixed with the liquid solvent at the bottom of the main tower 116 and circulated through the water pump 114, and the liquid solvent is transported to the top of the main tower 116 and sprayed again through the annular spray rack 113 and the annular demister rack 115.

[0027] At the same time, the filter cotton 119 is located above the main tower 116, the air inlet pipe 118 is located above the main tower 116, the cooling surround box 117 is located on the peripheral side of the main tower 116, the liquid outlet pipe 121 is located below the filter cartridge 120, and the filter cartridge 120 is located below the main tower 116. After spraying, open the valve on the liquid outlet pipe 121 to discharge and collect the waste water, and the filter barrel can prevent the liquid outlet pipe from being blocked.

[0028] In this embodiment, the sprayed liquid solvent is first polymerized by the polymerizing plate 105, and flows downward from the middle of the polymerizing plate 105. The motor 106 drives the long rod 110 and the scraper 111 to clean the inner wall of the tower body 101 without affecting the flow of the solvent. This design solves the problem that pollutants are easily accumulated on the inner wall of the tower body 101 after long-term use, which is not convenient for quick cleaning. First, the filter cotton 119 is moistened and clamped at the top position of the main tower 116, and a proper amount of liquid solvent is added to the interior of the tower body 101 through the liquid inlet pipe. The external water pipe is connected to the water inlet and outlet on the cooling surround box 117. After the cooling surround box 117 and the After the main tower 116 is filled with cooling water and forms a water circulation, the flue gas and exhaust gas are introduced into the main tower 116 through the air inlet pipe 118. At this time, the water pump 114 transports the liquid solvent to the inside of the annular spray rack 113 and the annular demister rack 115 through the conduit 112, and sprays it out through the nozzle to treat the flue gas and exhaust gas. The flue gas and exhaust gas are mixed with the liquid solvent at the bottom of the main tower 116 and circulated through the water pump 114. The liquid solvent is transported to the top of the main tower 116 and sprayed again through the annular spray rack 113 and the annular demister rack 115. After spraying, the valve on the liquid outlet pipe 121 is opened to discharge and collect the waste water. The filter barrel can prevent the liquid outlet pipe from being blocked.

[0029] The second embodiment of the present application is:

[0030] Based on the first embodiment, please refer to Figure 5 ,in Figure 5 It is a side view of the second embodiment of the utility model.

[0031] The utility model provides a spray tower structure, which also includes a bottom ring 201, a plurality of foot columns 202 and a protective sleeve 203.

[0032] According to this specific embodiment, the protective sleeve 203 is fixedly connected to the bottom ring 201 and is located on the peripheral side of the bottom ring 201. Each of the foot columns 202 is fixedly connected to the bottom ring 201 and is respectively located on the peripheral side of the bottom ring 201. The bottom ring 201 is fixedly connected to the main tower 116 and is located below the main tower 116. A plurality of foot columns 202 support the bottom ring 201 to facilitate the staff to open and close the liquid outlet of the liquid outlet pipe 121. At the same time, the provision of the protective sleeve 203 enhances the strength of the bottom ring 201, which can better wrap the main tower 116 and the cooling surround box 117, while also protecting the peripheral side of the cooling surround box 117.

[0033] In this embodiment, the plurality of foot posts 202 support the bottom ring 201 to facilitate the staff in opening and closing the liquid outlet of the liquid outlet pipe 121. Meanwhile, the provision of the protective sleeve 203 enhances the strength of the bottom ring 201, provides better wrapping for the main tower 116 and the cooling surround box 117, and also protects the surrounding side of the cooling surround box 117.

[0034] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A spray tower structure, comprising a tower body, a liquid outlet unit and a spray unit, wherein the spray unit is fixedly connected to the tower body and is located on one side of the tower body, and the liquid outlet unit is fixedly connected to the tower body and is located below the tower body, characterized in that: It also includes a de-impurity unit, which includes a polymer plate, a motor, a casing and a guide piece, the guide piece is fixedly connected to the output end of the motor, the motor is fixedly connected to the casing and is located on the inner wall of the casing, the casing is fixedly connected to the polymer plate and is located below the polymer plate, and the polymer plate is fixedly connected to the tower body and is located on the inner wall of the tower body.

2. The spray tower structure according to claim 1, characterized in that: The guide member includes a guide plate, a plurality of long rods and a plurality of scrapers, each of the scrapers is fixedly connected to the corresponding long rod and is respectively located at the two ends of the corresponding long rod, and each of the long rods is fixedly connected to the guide plate and is located below the guide plate.

3. The spray tower structure according to claim 2, characterized in that: The spray unit includes a conduit, an annular spray frame, a water pump and an annular defogger frame, wherein the annular defogger frame is fixedly connected to the conduit and is located at one end of the conduit, the water pump is fixedly connected to the conduit and is located at one side of the conduit, the annular spray frame is fixedly connected to the conduit and is located at one side of the conduit, and the other end of the conduit is fixedly connected to the tower body and is located at one side of the tower body.

4. The spray tower structure according to claim 3, characterized in that: The tower body includes a main tower, a cooling surround box, an air intake pipe and filter cotton. The filter cotton is fixedly connected to the main tower and located above the main tower. The air intake pipe is fixedly connected to the main tower and located above the main tower. The cooling surround box is fixedly connected to the main tower and located on the peripheral side of the main tower.

5. The spray tower structure according to claim 4, characterized in that: The liquid outlet unit includes a filter cartridge and a liquid outlet pipe. The liquid outlet pipe is fixedly connected to the filter cartridge and is located below the filter cartridge. The filter cartridge is fixedly connected to the main tower and is located below the main tower.

6. The spray tower structure according to claim 5, characterized in that: The spray tower structure also includes a bottom ring, a plurality of foot poles and a protective sleeve. The protective sleeve is fixedly connected to the bottom ring and is located on the peripheral side of the bottom ring. Each of the foot poles is fixedly connected to the bottom ring and is respectively located on the peripheral side of the bottom ring. The bottom ring is fixedly connected to the main tower and is located below the main tower.

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