Spray tower treatment device

Abstract

The utility model relates to the technical field of spray towers, and discloses a spray tower treatment device which comprises a tower body, a mixing mechanism, a spray mechanism and guide plates, a plurality of guide plates are fixed on the left side and the right side in the tower body and form an airflow flowing channel in the tower body, the mixing mechanism extending into the tower body is arranged on the left side of the tower body, and the spray mechanism is arranged on the spray mechanism. A spraying mechanism extending into the tower body is arranged on the right side of the tower body, the spraying mechanism comprises a liquid storage barrel, a conveying pump, a main body pipe, flow dividing pipes and atomizing nozzles, the liquid storage barrel and the conveying pump are both arranged on the ground, the water inlet end of the conveying pump is connected with the liquid storage barrel, the water outlet end of the conveying pump is connected with the main body pipe, and the flow dividing pipes inserted into the tower body are installed on the main body pipe; and a plurality of atomizing nozzles are arranged on each shunting pipe. According to the utility model, the circulation time of airflow in the tower body is prolonged, and the airflow and spraying liquid are mixed for multiple times, so that the mixing is more sufficient, and harmful substances in the airflow react and are eliminated more thoroughly.

Description

TECHNICAL FIELD

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

[0002] The spray tower is a kind of equipment to waste gas treatment. Since some waste gas contains harmful substances, need to be mixed with chemical reaction spray in the spray tower airflow reaction, to remove harmful substances. But, since airflow in the flow time of spray tower is shorter, the contact time of chemical reaction spray is shorter, mixing is not enough, leading to harmful substances in airflow not being completely eliminated is discharged, influence purification treatment effect, therefore, in view of above present situation, it is urgent to develop a kind of increase airflow in the flow time in tower body, airflow and spray liquid mixing mechanism multiple times, make mixing more fully, harmful substances in airflow reaction eliminate more thoroughly spray tower treatment device, to overcome the deficiency in current actual application, meet the current demand. UTILITY MODEL CONTENTS

[0003] The utility model is directed to provide a kind of spray tower treatment device, to solve the problem presented in the above background art.

[0004] To achieve the above object, the utility model adopts the following technical scheme:

[0005] A kind of spray tower treatment device, including tower body, mixing mechanism, spray mechanism and deflector, the inside left and right sides of the tower body are all fixed with multiple deflectors, multiple the deflector is constituted airflow flow channel in tower body, the left side of the tower body is provided with the mixing mechanism extending to its inside, the right side of the tower body is provided with the spray mechanism extending to its inside, the spray mechanism includes: liquid storage cylinder, delivery pump, main body pipe, shunt pipe and atomizing nozzle, the liquid storage cylinder, delivery pump are all set on ground, the water inlet end of the delivery pump is connected with liquid storage cylinder, the water outlet end of the delivery pump is connected with main body pipe, the main body pipe is installed with multiple shunt pipes inserted into tower body, each the shunt pipe is all provided with multiple atomizing nozzles.

[0006] Preferably, the top of the liquid storage cylinder is detachably mounted with a plug by screw thread.

[0007] Preferably, the mixing mechanism includes: transmission shaft, blade and drive mechanism, the tower body is rotatably connected with multiple transmission shafts, each the transmission shaft is all fixed with multiple blades, the outside of the tower body is installed with the drive mechanism for driving multiple transmission shafts to rotate.

[0008] Preferably, the driving mechanism comprises a driving motor, pinions and a large gear, each of the transmission shafts is fixed with a pinion, the adjacent two pinions are engaged with a large gear, the large gear is rotationally connected to the outside of the tower body, the driving motor is fixedly installed on the outside of the tower body, and the output shaft of the driving motor is fixed with a transmission shaft.

[0009] Preferably, the bottom of the tower body is fixed with an air inlet pipe, and the top of the tower body is fixed with an air outlet pipe.

[0010] The beneficial effects of the utility model are as follows: in use, the waste gas is input into the tower body from the air inlet pipe, the airflow flows around in the channel formed by the plurality of guide plates in the tower body, so as to increase the airflow time in the tower body, at the same time, the chemical reaction liquid is extracted by the delivery pump and delivered into the plurality of shunt pipes, the atomized chemical reaction liquid is sprayed out by the atomizing nozzle and reacts with the airflow, the airflow contacts the chemical reaction liquid spray emitted by the shunt pipe for multiple times in the process of gradually rising, at the same time, the pinion and the large gear are driven to rotate by the driving motor, the transmission shaft and the blade are driven to rotate by the pinion, and the airflow and the chemical reaction liquid spray are mixed by the rotation of the blade, so that the contact between the airflow and the chemical reaction liquid spray is more sufficient, the harmful substances in the airflow are completely removed, and the purified airflow is finally discharged from the air outlet pipe. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0012] Figure 2 It is an internal view of the tower body in the utility model.

[0013] Figure 3 It is a part structure schematic view of the utility model Figure 1 .

[0014] Figure 4 It is a part structure schematic view of the utility model Figure 2 .

[0015] LEGEND:

[0016] 1, tower body; 101, air inlet pipe; 102, air outlet pipe; 2, mixing mechanism; 201, transmission shaft; 202, blade; 203, driving mechanism; 2031, driving motor; 2032, pinion; 2033, large gear; 3, spraying mechanism; 301, liquid storage cylinder; 3011, plug; 302, delivery pump; 303, main pipe; 304, shunt pipe; 305, atomizing nozzle; 4, guide plate. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0018] Specific embodiments are given below.

[0019] Referring to Figures 1-4 In the embodiments of the present application, a spray tower treatment device includes a tower body 1, a mixing mechanism 2, a spraying mechanism 3, and a flow guide plate 4. The bottom of the tower body 1 is fixed with an air inlet pipe 101, and the top of the tower body 1 is fixed with an air outlet pipe 102. Waste gas enters from the air inlet pipe 101 and is discharged from the air outlet pipe 102. The left and right sides of the inside of the tower body 1 are each fixed with a plurality of flow guide plates 4. The plurality of flow guide plates 4 form an airflow flow channel in the tower body 1. The left side of the tower body 1 is provided with the mixing mechanism 2 extending into the inside thereof. The right side of the tower body 1 is provided with the spraying mechanism 3 extending into the inside thereof. The spraying mechanism 3 includes a liquid storage cylinder 301, a delivery pump 302, a main pipe 303, a shunt pipe 304, and an atomizing nozzle 305. The liquid storage cylinder 301 and the delivery pump 302 are both arranged on the ground. The liquid storage cylinder 301 stores chemical reaction liquid. The top of the liquid storage cylinder 301 is detachably provided with a plug 3011 by screw threads. The chemical reaction liquid can be supplemented into the liquid storage cylinder 301 by removing the plug 3011. The water inlet end of the delivery pump 302 is connected with the liquid storage cylinder 301, and the water outlet end of the delivery pump 302 is connected with the main pipe 303. The main pipe 303 is provided with a plurality of shunt pipes 304 inserted into the tower body 1. Each shunt pipe 304 is provided with a plurality of atomizing nozzles 305. In use, waste gas is input from the air inlet pipe 101 into the tower body 1. Airflow circulates in the channel formed by the plurality of flow guide plates 4 in the tower body 1 to increase the airflow time in the tower body 1. At the same time, the chemical reaction liquid is extracted by the delivery pump 302 and delivered into the plurality of shunt pipes 304. The atomizing nozzles 305 spray the atomized chemical reaction liquid to react with the airflow. The airflow contacts the chemical reaction liquid sprayed from the shunt pipes 304 multiple times in the process of gradually rising. At the same time, the airflow and the chemical reaction liquid are stirred and mixed by the mixing mechanism 2, so that the airflow and the chemical reaction liquid are more fully contacted, thereby fully removing harmful substances in the airflow. The purified airflow is finally discharged from the air outlet pipe 102.

[0020] The mixing mechanism 2 comprises a transmission shaft 201, a blade 202 and a driving mechanism 203, a plurality of transmission shafts 201 are rotationally connected to the tower body 1, a plurality of blades 202 are fixed on each transmission shaft 201, a driving mechanism 203 for driving the plurality of transmission shafts 201 to rotate is installed on the outer side of the tower body 1, the driving mechanism 203 comprises a driving motor 2031, a pinion 2032 and a gear 2033, one pinion 2032 is fixed on each transmission shaft 201, a gear 2033 is engaged between the upper and lower adjacent two pinions 2032, the gear 2033 is rotationally connected to the outer side of the tower body 1, the driving motor 2031 is fixedly installed on the outer side of the tower body 1, the output shaft of the driving motor 2031 is fixed with one transmission shaft 201, in use, the pinion 2032 and the gear 2033 are driven to rotate by the driving motor 2031, the transmission shaft 201 and the blade 202 are driven to rotate by the pinion 2032, and the airflow and the chemical reaction liquid spray are mixed by the rotation of the blade 202.

[0021] Working principle: in use, the waste gas is input into the tower body 1 from the air inlet pipe 101, the airflow flows along the channels formed by the plurality of guide plates 4 in the tower body 1 to increase the airflow flowing time in the tower body 1, at the same time, the chemical reaction liquid is extracted by the delivery pump 302 and delivered into the plurality of shunt pipes 304, the atomized chemical reaction liquid is sprayed out by the atomizing nozzle 305 to contact and react with the airflow, the airflow contacts the chemical reaction liquid spray sprayed out by the shunt pipe 304 multiple times in the process of gradually rising, at the same time, the pinion 2032 and the gear 2033 are driven to rotate by the driving motor 2031, the transmission shaft 201 and the blade 202 are driven to rotate by the pinion 2032, and the airflow and the chemical reaction liquid spray are mixed by the rotation of the blade 202, so that the contact between the airflow and the chemical reaction liquid spray is more sufficient, thereby the harmful substances in the airflow are fully removed, and the purified airflow is finally discharged from the air outlet pipe 102.

[0022] The above merely describes a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A spray tower treatment device, characterized in that, The system includes a tower body (1), a mixing mechanism (2), a spraying mechanism (3), and guide plates (4). Multiple guide plates (4) are fixed on both the left and right sides of the tower body (1). The multiple guide plates (4) form an airflow channel inside the tower body (1). The mixing mechanism (2) extending into the left side of the tower body (1) is provided, and the spraying mechanism (3) extending into the right side of the tower body (1) is provided. The spraying mechanism (3) includes: a liquid storage tank (301) and a delivery pump (302). The main pipe (303), the branch pipe (304) and the atomizing nozzle (305) are provided. The liquid storage tank (301) and the delivery pump (302) are both located on the ground. The water inlet of the delivery pump (302) is connected to the liquid storage tank (301), and the water outlet of the delivery pump (302) is connected to the main pipe (303). Multiple branch pipes (304) inserted into the tower body (1) are installed on the main pipe (303), and multiple atomizing nozzles (305) are provided on each branch pipe (304).

2. The spray tower treatment device according to claim 1, characterized in that, The top of the liquid storage cylinder (301) is detachably fitted with a plug (3011) via threads.

3. The spray tower treatment device according to claim 1, characterized in that, The mixing mechanism (2) includes: a drive shaft (201), blades (202) and a drive mechanism (203). Multiple drive shafts (201) are rotatably connected to the tower body (1). Multiple blades (202) are fixed on each drive shaft (201). A drive mechanism (203) for driving the multiple drive shafts (201) to rotate is installed on the outside of the tower body (1).

4. The spray tower treatment device according to claim 3, characterized in that, The drive mechanism (203) includes a drive motor (2031), a pinion (2032) and a gear (2033). A pinion (2032) is fixed on each of the transmission shafts (201). A gear (2033) meshes between two adjacent pinions (2032). The gear (2033) is rotatably connected to the outside of the tower body (1). The drive motor (2031) is fixedly installed on the outside of the tower body (1). The output shaft of the drive motor (2031) is fixed to a transmission shaft (201).

5. The spray tower treatment device according to claim 1, characterized in that, An air inlet pipe (101) is fixed at the bottom of the tower body (1), and an air outlet pipe (102) is fixed at the top of the tower body (1).

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