Acid mist exhaust gas purification device

Abstract

The utility model discloses acid mist waste gas purification device, specifically related to waste gas treatment technical field, including treater, be provided with the flow purification subassembly on the treater, the flow purification subassembly includes the lining cylinder of setting in the treater, the inside of lining cylinder is provided with the desulfurization core for purifying treatment, the top of desulfurization core is provided with the mounting disc, the outside fixed setting of treater has a plurality of split flow cylinder. The utility model discloses through setting flow purification subassembly, through adding the desulfurization medium in the treater, waste gas and its reaction carry out desulfurization purification, and the lining cylinder first gathers together the waste gas conveying to the treater in, ensures that the desulfurization medium and its mutual reaction, through filter core again to its filtration treatment, to make waste gas reach the standard of dischargeable, and the setting of split flow purification can effectively avoid the harmful substance in gas more when causing purification treatment effect bad.

Description

Technical Field

[0001] This utility model relates to the field of waste gas treatment technology, and more specifically, to an acid mist waste gas purification device. Background Technology

[0002] With the rapid development of industrial technology, the amount of waste gas generated during industrial production has also increased significantly. In order to avoid environmental pollution, some acid mist waste gas generated by industrial production needs to be purified, thus creating a certain demand for acid mist waste gas purification devices.

[0003] Among them, the patent with announcement number CN216457989U discloses an acid mist exhaust gas purification device, including a tower body, an inner cavity is provided inside the tower body, and an air inlet connected to the inner cavity is provided on the outer surface of the tower body. A spray frame, a demisting filter and an activated carbon filter layer are arranged in sequence from bottom to top in the inner cavity. A waste liquid treatment device is provided at the bottom of the tower body, and the tower body and the waste liquid treatment device are connected through a communication port. A spray conveying mechanism is provided at the top of the waste liquid treatment device and on one side of the tower body. An air outlet is provided at the top of the tower body. When in use, this structure, through the spray frame and spray conveying mechanism inside the tower, can stably spray the spray liquid into the inner cavity, thereby stably spraying and washing the acid mist exhaust gas entering the inner cavity from the air inlet. With the addition of a demisting filter and activated carbon filter layer, it can achieve exhaust gas treatment. However, this structure is not easy to divert and filter the exhaust gas during use, and when there are many harmful substances in the gas, the purification effect may be poor. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides an acid mist exhaust gas purification device, which aims to solve the problems mentioned in the background art.

[0005] This utility model provides the following technical solution: an acid mist exhaust gas purification device, including a processor, wherein a flow guiding purification component is provided on the processor; The flow guiding and purification assembly includes an inner liner cylinder disposed within the processor, a desulfurization core for purification treatment disposed inside the inner liner cylinder, and an installation plate disposed on the top of the desulfurization core; Several flow dividers are fixedly installed on the outside of the processor, and each flow divider is connected to the processor. One end of each flow divider is provided with a filter element for purification treatment.

[0006] As can be seen, in the above technical solution, the desulfurized waste gas is transported to the limiting sleeve and the discharge pipe through the diversion cylinder, and then filtered again by the filter element so that the waste gas can meet the emission standards. Moreover, the diversion and purification setting can effectively avoid poor purification effect when there are too many harmful substances in the gas. Optionally, in a possible implementation, the mounting plate and the processor are detachably connected by bolts. A fan is provided on the top of the mounting plate. A sensor for gas detection is provided on one side of the surface of the fan, and one end of the sensor passes through the fan and extends into the fan. The output end of the fan extends into the processor. A gathering cover is fitted on the input end of the fan. A filter element is provided on one end of the gathering cover. The filter element is threadedly connected to the gathering cover. A limiting sleeve is fitted on the outside of the diverter. A discharge pipe is fixedly provided on one end of the limiting sleeve. The filter element is located inside the discharge pipe and is threadedly connected to the discharge pipe. As can be seen, in the above technical solution, the fan starts and sends the external exhaust gas through the impurity removal filter to the collection hood. The impurity removal filter removes dust and impurities from the exhaust gas. After being collected by the collection hood, the exhaust gas is sent to the processor. The processor adds desulfurization medium, and the exhaust gas reacts with it to achieve desulfurization and purification. The inner liner first gathers the exhaust gas sent to the processor together to ensure that the desulfurization medium reacts with it.

[0007] The technical effects and advantages of this utility model are as follows: By setting up a flow-guiding purification component, the overall design is simple and the structure is reasonable compared with the existing technology. After the exhaust gas is filtered by the impurity removal filter element, it is transported to the collection hood. The impurity removal filter element filters out the dust and impurities in the exhaust gas. After being collected by the collection hood, it is transported to the processor. The desulfurization medium is added in the processor, and the exhaust gas reacts with it to achieve desulfurization and purification. The inner liner first gathers the exhaust gas transported to the processor together to ensure that the desulfurization medium reacts with it. After desulfurization, the exhaust gas is transported through the diversion cylinder to the limiting sleeve and the discharge pipe, where it is filtered again by the filter element to ensure that the exhaust gas meets the emission standards. The diversion and purification system can effectively prevent poor purification results when there are too many harmful substances in the gas. Attached Figure Description

[0008] To more clearly illustrate the technical solutions in this disclosure, the accompanying drawings used in some embodiments will be briefly described below. Obviously, the drawings described below are only drawings of some embodiments of this disclosure, and those skilled in the art can obtain other drawings based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams and are not intended to limit the actual size of the product, the actual flow of the method, the actual timing of the signals, etc. involved in the embodiments of this disclosure.

[0009] Figure 1 This is a front view of the overall structure of this utility model.

[0010] Figure 2 This is a perspective view of the processor, inner liner, gathering cover, discharge pipe, and filter element of this utility model.

[0011] Figure 3 This is a perspective view of the desulfurization core, fan, sensor, gathering cover, and impurity removal filter element of this utility model.

[0012] Figure 4 This is a perspective view of the processor, diverter cylinder, inner liner cylinder, limiting sleeve, and discharge pipe of this utility model.

[0013] The attached diagram is labeled as follows: 1. Processor; 2. Inner liner; 3. Desulfurization core; 4. Fan; 5. Sensor; 6. Gathering hood; 7. Impurity removal filter element; 8. Diverter; 9. Limiting sleeve; 10. Discharge pipe; 11. Filter element. Detailed Implementation

[0014] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] As attached Figure 1 - Figure 4 The acid mist exhaust gas purification device shown uses a flow guiding purification component on the processor 1. A desulfurization medium is added inside the processor 1, and the exhaust gas reacts with it for desulfurization purification. The inner liner 2 first gathers the exhaust gas delivered to the processor 1, ensuring the desulfurization medium reacts with it. The desulfurized exhaust gas is then transported through the diversion cylinder 8 to the limiting sleeve 9 and the discharge pipe 10, where it is filtered again by the filter element 11 to ensure the exhaust gas meets emission standards. The diversion purification setup effectively avoids poor purification when there are many harmful substances in the gas. The specific structural configuration of the components is as follows: The flow-guiding purification assembly includes an inner liner 2 disposed within the processor 1, a desulfurization core 3 for purification treatment disposed inside the inner liner 2, and an installation plate disposed on the top of the desulfurization core 3; Several diversion cylinders 8 are fixedly installed on the outside of the processor 1, and each diversion cylinder 8 is connected to the processor 1. Each end of the multiple diversion cylinders 8 is provided with a filter element 11 for purification treatment.

[0016] The mounting plate and the processor 1 are detachably connected by bolts. A fan 4 is installed on the top of the mounting plate. A gas detection sensor 5 is installed on one side of the surface of the fan 4, and one end of the sensor 5 passes through the fan 4 and extends into the fan 4. The output end of the fan 4 extends into the processor 1. A gathering cover 6 is fitted on the input end of the fan 4. A filter element 7 is installed on one end of the gathering cover 6. The filter element 7 is threadedly connected to the gathering cover 6. A limiting sleeve 9 is fitted on the outside of the diverter 8. A discharge pipe 10 is fixedly installed on one end of the limiting sleeve 9. A filter element 11 is located inside the discharge pipe 10 and is threadedly connected to the discharge pipe 10.

[0017] When using the above structure, the staff installs the device at the designated location. The fan 4 starts and sends the external exhaust gas through the impurity removal filter element 7 to the collection hood 6. The impurity removal filter element 7 filters out the dust and impurities in the exhaust gas. After being collected by the collection hood 6, the exhaust gas is sent to the processor 1. The processor 1 adds desulfurization medium, and the exhaust gas reacts with it to achieve desulfurization and purification. The inner liner 2 first gathers the exhaust gas sent to the processor 1 together to ensure that the desulfurization medium reacts with it. After desulfurization, the exhaust gas is transported through the diverter 8 to the limiting sleeve 9 and the discharge pipe 10, and then filtered again through the filter element 11 to ensure that the exhaust gas meets the emission standards. The diversion and purification system can effectively prevent poor purification effect when there are too many harmful substances in the gas.

[0018] Unlike existing technologies, this application discloses an acid mist exhaust gas purification device. By adding a desulfurization medium to the processor 1, the exhaust gas reacts with the medium for desulfurization and purification. The inner liner 2 first gathers the exhaust gas delivered to the processor 1 to ensure that the desulfurization medium reacts with it. The desulfurized exhaust gas is then transported through the diversion cylinder 8 to the limiting sleeve 9 and the discharge pipe 10, where it is filtered again by the filter element 11 to ensure that the exhaust gas meets the emission standards. The diversion purification setting can effectively avoid poor purification effect when there are too many harmful substances in the gas.

[0019] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. Acid mist exhaust gas purification device comprising a treatment unit (1), characterized in that: The processor (1) is equipped with a flow-guiding and purification component; The flow guiding and purification assembly includes an inner liner (2) disposed inside the processor (1), and a desulfurization core (3) for purification treatment is disposed inside the inner liner (2), and an installation plate is disposed on the top of the desulfurization core (3); A plurality of diversion cylinders (8) are fixedly arranged on the outside of the processor (1), and each of the diversion cylinders (8) is connected to the processor (1). One end of each of the multiple diversion cylinders (8) is provided with a filter element (11) for purification treatment.

2. The acid mist exhaust gas purification device according to claim 1, characterized in that: The mounting plate is detachably connected to the processor (1) by bolts, and a fan (4) is provided on the top of the mounting plate.

3. The acid mist exhaust purification device according to claim 2, characterized by: A gas detection sensor (5) is provided on one side of the surface of the fan (4), and one end of the sensor (5) passes through the fan (4) and extends into the fan (4).

4. The acid mist exhaust purification device according to claim 2, characterized by: The output end of the fan (4) extends into the processor (1), and the input end of the fan (4) is fitted with a gathering cover (6).

5. The acid mist exhaust gas purification device according to claim 4, characterized in that: One end of the gathering cover (6) is provided with a dirt removal filter element (7), which is threadedly connected to the gathering cover (6).

6. The acid mist exhaust purification device according to claim 1, characterized by: The outer side of the diverter (8) is fitted with a limiting sleeve (9), and a discharge pipe (10) is fixedly installed at one end of the limiting sleeve (9).

7. The acid mist exhaust gas purification device according to claim 1, characterized in that: The filter element (11) is located inside the discharge pipe (10), and the filter element (11) is threadedly connected to the discharge pipe (10).

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