Combined plasma integrated deodorization device

Abstract

The utility model relates to the technical field of deodorization devices, in particular to a combined plasma integrated deodorization device, which is characterized in that one side of an ion mixing box is provided with an equipment inlet, the other side of the ion mixing box is provided with a chemical filter material box, and the top of the chemical filter material box is provided with an ion generator; the ion generator is connected with the ion mixing box through a pipeline, the other side of the chemical filter material box is connected with the centrifugal fan through a pipeline, and the centrifugal fan is connected with the exhaust funnel through a pipeline. Discharged waste gas can be detected through the monitoring device so as to meet standard requirements, and meanwhile, transportation and installation are facilitated through integrated skid-mounted installation.

Description

Technical Field

[0001] The utility model relates to the technical field of deodorizing devices, in particular to a combined plasma integrated deodorizing device. Background Art

[0002] Urban sewage pumping stations are often prone to produce foul-smelling gases containing pollutants such as hydrogen sulfide, ammonia, and mercaptans, which not only pollute the surrounding environment, but also affect the health of employees and nearby residents. It is a very important task to remove and purify the odor.

[0003] However, the deodorization system in the prior art only deodorizes by exhaust and ozone, which cannot penetrate into the chemical structure of the exhaust gas itself, and the exhaust gas indicators after emission cannot be evaluated, so it does not solve the fundamental problem.

[0004] In view of the above problems, the utility model designs a combined plasma integrated deodorization device, which achieves efficient deodorization through plasma combined with chemical filter materials, and cooperates with automatic monitoring and integrated skid mounting to achieve efficient treatment of odor in sewage, and is also easy to transport and install. Summary of the invention

[0005] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a combined plasma integrated deodorizing device, which can efficiently deodorize by combining plasma with chemical filter materials, cooperate with automatic monitoring and integrated skid-mounting, realize efficient treatment of odor in sewage, and is also convenient for transportation and installation.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a combined plasma integrated deodorizing device, which includes an exhaust pipe, a system control cabinet, a centrifugal fan, an ion generator, a chemical filter box, an ion mixing box and an equipment inlet. The equipment inlet is installed on one side of the ion mixing box, and the chemical filter box is arranged on the other side of the ion mixing box. The top of the chemical filter box is provided with an ion generator, the ion generator is connected to the ion mixing box through a pipeline, the other side of the chemical filter box is connected to the centrifugal fan through a pipeline, and the centrifugal fan is connected to the exhaust pipe through the pipeline.

[0007] A system control cabinet is provided on the device.

[0008] The system control cabinet is electrically connected to the temperature sensor and pressure sensor inside the device.

[0009] A plurality of chemical filters are arranged at equal distances inside the chemical filter box.

[0010] All components on the device are integrated skid-mounted assemblies.

[0011] Compared with the prior art, the utility model improves the odor treatment effect by combining plasma with chemical adsorbents. The exhaust gas can be detected by the monitoring device to meet the standard requirements. At the same time, the integrated skid-mounted design facilitates transportation and installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a plan view of the utility model.

[0013] Figure 2 It is a top cross-sectional view of the utility model.

[0014] Figure 3 It is a side sectional view of the utility model.

[0015] Description of reference numerals:

[0016] 1 is the exhaust pipe, 2 is the system control cabinet, 3 is the centrifugal fan, 4 is the ion generator, 5 is the chemical filter box, 6 is the ion mixing box, 7 is the equipment inlet, and 8 is the chemical filter. DETAILED DESCRIPTION

[0017] The utility model is now further described with reference to the accompanying drawings.

[0018] See also Figures 1 to 3 The utility model provides a combined plasma integrated deodorizing device, which includes an exhaust pipe 1, a system control cabinet 2, a centrifugal fan 3, an ion generator 4, a chemical filter box 5, an ion mixing box 6 and an equipment inlet 7. The equipment inlet 7 is installed on one side of the ion mixing box 6, and the chemical filter box 5 is arranged on the other side of the ion mixing box 6. The top of the chemical filter box 5 is provided with an ion generator 4, the ion generator 4 is connected to the ion mixing box 6 through a pipeline, the other side of the chemical filter box 5 is connected to the centrifugal fan 3 through a pipeline, and the centrifugal fan 3 is connected to the exhaust pipe 1 through a pipeline.

[0019] The ion generator 4 is installed on the top of the equipment in a drum-type manner and is not in direct contact with the exhaust gas. It uses a high-voltage electric field to break down the oxygen molecules in the air, causing them to form free oxygen ions. It can easily open the chemical bond energy of the malodorous gas, thereby converting the malodorous gas into small molecules. At the same time, it kills the harmful bacteria in the exhaust gas and effectively prevents the harmful bacteria in the wastewater from emitting into the surrounding environment.

[0020] A system control cabinet 2 is provided on the device.

[0021] The system control cabinet 2 is electrically connected to the temperature sensor and pressure sensor inside the device. A plurality of chemical filter materials 8 are arranged at equal distances inside the chemical filter material box 5. Compared with the traditional activated carbon adsorbent, the chemical filter material 8 has two functions: adsorption and chemical reaction. It can adsorb the odor components in the exhaust gas into the filter material body through chemical bonds, and then react with the odor components through the chemical agents carried by itself to completely eliminate the odorous gas. Thus, the purpose of efficient deodorization is achieved.

[0022] All components on the device are integrated skid-mounted assemblies.

[0023] Working principle:

[0024] The utility model does not require much debugging when in use:

[0025] The waste gas from the pump station is effectively collected. The collected waste gas is sent to the equipment inlet 7 through a stainless steel pipe, and is effectively mixed with the high-energy ions generated by the ion generator 4 in the ion mixing box 6. Then, the waste gas enters the chemical filter box 5 and is adsorbed by the chemical filter 8 to undergo a chemical reaction. Finally, the waste gas is sent to the exhaust pipe 1 through the centrifugal fan 3 for discharge.

[0026] During the operation of the equipment, the temperature and pressure difference of the equipment need to be monitored. Therefore, temperature sensors and pressure sensors are set inside the device. When the pressure difference of the equipment is detected to be larger than the set value of the equipment, the relevant data will be sent to the system control cabinet 2, and the chemical filter material 8 needs to be checked and replaced to achieve the best deodorization effect. At the same time, it can also be connected to the PLC electronic control automation system through the system control cabinet 2. According to the operating rules of the pump station, the start and stop time of the device can be freely set. Through the automatic instrument, the deodorization effect of the system is automatically monitored, and the use status of the ion generator and chemical filter material is automatically monitored to ensure that the exhaust gas meets the emission standards.

[0027] The above are only preferred implementations of the present invention, which are only used to help understand the method and core ideas of the present application. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the idea of ​​the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

[0028] The utility model solves the problem that the existing technology cannot fundamentally treat the odor generated by the sewage pump, and cannot detect whether the emission meets the standard and the overall transportation and installation. By combining plasma with chemical adsorbents, the odor treatment effect is improved. The monitoring device can detect the discharged waste gas to meet the standard requirements. At the same time, the integrated skid is easy to transport and install. The deodorization efficiency of the waste gas of the pump station is improved as a whole, the operation is convenient, and the operating personnel can more easily control the equipment. It provides a safe, efficient and convenient deodorization device for small pump stations, ensuring that the waste gas of the pump station is stably discharged and meets the standard.

Claims

1. A combined plasma integrated deodorizing device, characterized in that: The device comprises an exhaust pipe (1), a system control cabinet (2), a centrifugal fan (3), an ion generator (4), a chemical filter box (5), an ion mixing box (6) and an equipment inlet (7); the equipment inlet (7) is installed on one side of the ion mixing box (6); the chemical filter box (5) is arranged on the other side of the ion mixing box (6); the ion generator (4) is arranged on the top of the chemical filter box (5); the ion generator (4) is connected to the ion mixing box (6) through a pipeline; the other side of the chemical filter box (5) is connected to the centrifugal fan (3) through a pipeline; and the centrifugal fan (3) is connected to the exhaust pipe (1) through a pipeline.

2. The combined plasma integrated deodorizing device according to claim 1, characterized in that: The system control cabinet (2) is arranged on the device.

3. The combined plasma integrated deodorizing device according to claim 2, characterized in that: The system control cabinet (2) is electrically connected to the temperature sensor and the pressure sensor inside the device.

4. The combined plasma integrated deodorizing device according to claim 1, characterized in that: A plurality of chemical filter materials (8) are arranged at equal distances inside the chemical filter material box (5).

5. The combined plasma integrated deodorizing device according to claim 1, characterized in that: The components on the device are all integrated skid-mounted assemblies.

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