Glass fiber reinforced plastic deodorization spray tower

Abstract

The utility model discloses a glass fiber reinforced plastic deodorization spray tower which comprises a supporting plate, a spray tower body is fixedly connected to the supporting plate, a water outlet is formed in the bottom end of one side of the spray tower body, a first valve is fixedly connected to the water outlet, and a filler layer is fixedly connected to the interior of the spray tower body. Spraying pipes are fixedly connected to the two sides of the top end in the spraying tower, a plurality of atomizing nozzles are fixedly connected to the spraying pipes, the spraying pipes penetrate through the spraying tower to be fixedly connected with a first three-way pipe, and second valves are fixedly connected to the spraying pipes. According to the device, water absorbing waste in gas is detected through a water quality detector on the detection assembly, whether the waste absorbed by the water reaches the maximum solubility of the waste in the water or not is detected, and if the waste can still be continuously absorbed, the water is fed into the spraying pipe through the water circulation assembly and sprayed out through the atomizing nozzle; therefore, cyclic utilization is achieved, and waste of water resources is avoided.

Description

Technical Field

[0001] This utility model relates to the field of spray tower technology, and in particular to a fiberglass deodorizing spray tower. Background Technology

[0002] A spray tower is an environmentally friendly device widely used in industrial waste gas treatment. It purifies pollutants through counter-current contact between liquid and gas. Its core structure includes the tower body, spray system, packing layer, and demister, and is typically made of corrosion-resistant materials such as fiberglass and stainless steel.

[0003] Existing spray towers mostly employ secondary spraying to improve absorption rates and enhance waste absorption. However, secondary spraying has high operating and maintenance costs, cannot completely absorb waste, and the water after spraying is mostly discharged or directly recycled. Recycling the water after it has reached its maximum concentration of waste hinders further absorption and increases costs. To overcome these disadvantages, this utility model provides a fiberglass deodorizing spray tower. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a fiberglass deodorizing spray tower.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a fiberglass deodorizing spray tower, comprising a support plate, a spray tower fixedly connected to the support plate, a drain outlet at the bottom of one side of the spray tower, a first valve fixedly connected to the drain outlet, a packing layer fixedly connected inside the spray tower, spray pipes fixedly connected to both sides of the top of the spray tower, a plurality of atomizing nozzles fixedly connected to the spray pipes, a first three-way pipe fixedly connected to the spray pipes, a second valve fixedly connected to the spray pipes, a water circulation component provided on the first three-way pipe, an air inlet at one side of the spray tower, a water injection component provided on the spray pipes, a second three-way pipe fixedly connected to the air outlet at the top of the spray tower, and a gas circulation component provided on the second three-way pipe.

[0006] Furthermore, the water circulation component includes a second water pipe fixedly connected to the first three-way pipe, a water circulation port is provided on one side of the spray tower, the water circulation port is fixedly connected to one end of the second water pipe, a detection component is provided on the second water pipe, and a water pump is fixedly connected to the second water pipe.

[0007] Furthermore, the detection component includes a water quality detector fixedly connected to the second water pipe, and a two-way solenoid valve fixedly connected to the second water pipe and located on one side of the water quality detector.

[0008] Furthermore, the water injection assembly includes a first water pipe fixedly connected to the spray pipe, and a third valve fixedly connected to the first water pipe.

[0009] Furthermore, the gas circulation assembly includes a three-way solenoid valve fixedly connected to the second three-way pipe, an air pump fixedly connected to the second three-way pipe and below the three-way solenoid valve, a gas detector fixedly connected to the second three-way pipe and below the air pump, the detection end of the gas detector penetrating through the second three-way pipe and located inside the second three-way pipe, a gas pipe fixedly connected to one end of the second three-way pipe, and a gas circulation port opened on one side of the spray tower, the gas circulation port and one end of the gas pipe being fixedly connected.

[0010] Furthermore, support legs are fixedly connected to the four corners of the bottom end of the support plate.

[0011] The beneficial effects of this utility model are:

[0012] When using this utility model,

[0013] 1. The water quality detector on the detection component is used to test the water that has absorbed waste from the gas. The test determines whether the water has absorbed enough waste to reach the maximum solubility of the waste in the water. If it can still be absorbed, the water is sent into the nozzle through the water circulation component and sprayed out through the atomizing nozzle, thereby realizing recycling and avoiding waste of water resources.

[0014] 2. The gas detector on the gas circulation component detects whether the absorbed gas still contains waste that needs to be absorbed. If so, it re-enters the spray tower through the gas pipe 23 for secondary absorption. The above steps are repeated until the waste is no longer present or the waste content in the gas is lower than the set value. This avoids the situation where the waste in the gas is discharged from the spray tower before it is completely absorbed. There is no need to use a multi-layer spray device to improve the absorption rate, which reduces the cost of use and subsequent maintenance. Attached Figure Description

[0015] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 : A perspective view of this utility model;

[0017] Figure 2 The present utility model Figure 1 Enlarged schematic diagram of the structure at point B;

[0018] Figure 3: Schematic diagram of the internal structure of this utility model;

[0019] Figure 4 The present utility model Figure 3 Enlarged schematic diagram of the structure at point B.

[0020] The attached figures are labeled as follows:

[0021] 1. Support plate; 2. Support leg; 3. Spray tower; 4. Air inlet; 5. Drain outlet; 6. First valve; 7. Spray pipe; 8. Atomizing nozzle; 9. Second valve; 10. First water pipe; 11. Third valve; 12. First tee pipe; 13. Second water pipe; 14. Water pump; 15. Water circulation port; 16. Water quality analyzer; 17. Two-way solenoid valve; 18. Packing layer; 19. Second tee pipe; 20. Three-way solenoid valve; 21. Air pump; 22. Gas detector; 23. Gas pipe; 24. Gas circulation port. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figure 1-4 As shown, a fiberglass deodorizing spray tower is disclosed, comprising a support plate 1, a spray tower 3 fixedly connected to the support plate 1, a drain outlet 5 at the bottom of one side of the spray tower 3, a first valve 6 fixedly connected to the drain outlet 5, a packing layer 18 fixedly connected inside the spray tower 3, spray pipes 7 fixedly connected to both sides of the top of the spray tower 3, a plurality of atomizing nozzles 8 fixedly connected to the spray pipes 7, a first three-way pipe 12 fixedly connected through the spray pipes 7, a second valve 9 fixedly connected to the spray pipes 7, a water circulation component installed on the first three-way pipe 12, an air inlet 4 at one side of the spray tower 3, a water injection component installed on the spray pipes 7, a second three-way pipe 19 fixedly connected to the air outlet at the top of the spray tower 3, and a gas circulation component installed on the second three-way pipe 19.

[0024] As shown in the figure, the water circulation component includes a second water pipe 13 fixedly connected to the first three-way pipe 12. A water circulation port 15 is opened on one side of the spray tower 3. The water circulation port 15 is fixedly connected to one end of the second water pipe 13. A detection component is installed on the second water pipe 13. A water pump 14 is fixedly connected to the second water pipe 13 for circulating water and improving water utilization.

[0025] As shown in the figure, the detection component includes a water quality detector 16 fixedly connected to the second water pipe 13, and a two-way solenoid valve 17 fixedly connected to the second water pipe 13 and located on one side of the water quality detector 16, which is used to detect whether the concentration of waste in the water has reached the maximum value.

[0026] As shown in the figure, the water injection assembly includes a first water pipe 10 fixedly connected to the nozzle 7, and a third valve 11 fixedly connected to the first water pipe 10 for connecting to an external water source to absorb waste in the gas.

[0027] As shown in the figure, the gas circulation assembly includes a three-way solenoid valve 20 fixedly connected to the second three-way pipe 19, an air pump 21 fixedly connected to the second three-way pipe 19 and below the three-way solenoid valve 20, and a gas detector 22 fixedly connected to the second three-way pipe 19 and below the air pump 21. The detection end of the gas detector 22 passes through the second three-way pipe 19 and is located inside the second three-way pipe 19. One end of the second three-way pipe 19 is fixedly connected to a gas pipe 23. A gas circulation port 24 is opened on one side of the spray tower 3. The gas circulation port 24 and one end of the gas pipe 23 are fixedly connected to each other and are used to send the gas that has not been completely absorbed into the spray tower 3 for secondary absorption.

[0028] As shown in the figure, support legs 2 are fixedly connected to the four corners of the bottom of the support plate 1 for supporting and fixing the device.

[0029] Working principle: During use, first check if the entire device is intact. After inspection, connect the external water source to the first water pipe 10. After connection, open the third valve 11 and the second valve 9 to allow water to enter the spray pipe 7. The water is then atomized and sprayed out through the atomizing nozzle 8 on the spray pipe 7. Next, the gas to be treated is sent into the spray tower 3 through the air inlet 4. As the gas enters the exhaust port from bottom to top in the spray tower 3, the waste in the gas is absorbed by the water sprayed from the atomizing nozzle 8. The gas then enters the second three-way pipe 19 through the exhaust port. Subsequently, the gas detector 22 checks whether the waste in the gas is below the set value. If it is below the set value, one of the three-way solenoid valves 20... The inlet is opened, and the gas is discharged through one end of the second three-way pipe 19. If the concentration is higher than the set value, the other inlet of the three-way solenoid valve 20 is opened to send the gas into the gas pipe 23. The gas then enters the spray tower 3 again through the gas circulation port 24 for secondary absorption. The absorbed water accumulates at the bottom of the spray tower 3. The water quality detector 16 then tests the absorbed water. If the concentration of waste in the water has not reached the maximum, the double-way solenoid valve 17 is opened and the water pump 14 is started to insert the water into the second water pipe 13. The water then enters the spray pipe 7 through the first three-way pipe 12 to achieve water recycling. If the concentration of waste in the water reaches the maximum, the first valve 6 can be opened to discharge the water.

[0030] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A fiberglass deodorizing spray tower, comprising a support plate (1), characterized in that: A spray tower (3) is fixedly connected to the support plate (1). A drain outlet (5) is opened at the bottom of one side of the spray tower (3). A first valve (6) is fixedly connected to the drain outlet (5). A packing layer (18) is fixedly connected inside the spray tower (3). Spray pipes (7) are fixedly connected to both sides of the top of the spray tower (3). Several atomizing nozzles (8) are fixedly connected to the spray pipes (7). A first three-way pipe (12) is fixedly connected through the spray tower (3). A second valve (9) is fixedly connected to the spray pipes (7). A water circulation component is provided on the first three-way pipe (12). An air inlet (4) is opened on one side of the spray tower (3). A water injection component is provided on the spray pipes (7). A second three-way pipe (19) is fixedly connected to the air outlet at the top of the spray tower (3). A gas circulation component is provided on the second three-way pipe (19).

2. The fiberglass deodorizing spray tower according to claim 1, characterized in that: The water circulation component includes a second water pipe (13) fixedly connected to the first three-way pipe (12). A water circulation port (15) is provided on one side of the spray tower (3). The water circulation port (15) is fixedly connected to one end of the second water pipe (13). A detection component is provided on the second water pipe (13). A water pump (14) is fixedly connected to the second water pipe (13).

3. The fiberglass deodorizing spray tower according to claim 2, characterized in that: The detection assembly includes a water quality detector (16) fixedly connected to the second water pipe (13), and a two-way solenoid valve (17) fixedly connected to the second water pipe (13) and located on one side of the water quality detector (16).

4. The fiberglass deodorizing spray tower according to claim 1, characterized in that: The water injection assembly includes a first water pipe (10) fixedly connected to the nozzle (7), and a third valve (11) fixedly connected to the first water pipe (10).

5. The fiberglass deodorizing spray tower according to claim 1, characterized in that: The gas circulation assembly includes a three-way solenoid valve (20) fixedly connected to the second three-way pipe (19), an air pump (21) fixedly connected to the second three-way pipe (19) and below the three-way solenoid valve (20), a gas detector (22) fixedly connected to the second three-way pipe (19) and below the air pump (21), the detection end of the gas detector (22) passes through the second three-way pipe (19) and is located inside the second three-way pipe (19), a gas pipe (23) is fixedly connected to one end of the second three-way pipe (19), and a gas circulation port (24) is opened on one side of the spray tower (3), and the gas circulation port (24) and one end of the gas pipe (23) are fixedly connected.

6. The fiberglass deodorization spray tower according to claim 1, characterized in that: Support legs (2) are fixedly connected to the four corners of the bottom end of the support plate (1).

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