Hazardous waste warehouse waste gas treatment device with detection mechanism
By introducing detection sensors and purification components into the waste gas treatment device for hazardous waste warehouses, the problem of substandard treatment caused by the lack of detection structures has been solved, enabling real-time monitoring and purification of waste gas and ensuring safe emissions.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-01
- Publication Date
- 2026-03-24
AI Technical Summary
Existing hazardous waste warehouse exhaust gas treatment devices lack detection structures, making it impossible to monitor exhaust gas emissions in real time. This results in substandard treatment, excessive emissions, environmental pollution, and threats to personnel safety.
The system employs detection devices such as temperature sensors, humidity sensors, pressure sensors, and gas sensors, combined with a signal processor and drive controller, to monitor the processing in real time. It provides timely alarms via audible and visual alarms, ensures the spray liquid temperature is suitable, prevents activated carbon failure, detects leaks, and ensures that the exhaust gas meets standards. It also uses activated carbon plates and electrostatic adsorbers to purify the exhaust gas.
It enables real-time monitoring and purification of waste gas, prevents substandard emissions, reduces environmental pollution and threats to human health, and improves the safety and effectiveness of waste gas treatment.
Smart Images
Figure CN224024610U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of dangerous waste warehouse waste gas, specifically to a dangerous waste warehouse waste gas treatment device with detection mechanism. BACKGROUND
[0002] Dangerous waste warehouse waste gas refers to the gas generated in the collection, storage, treatment and disposal process of hazardous waste (dangerous waste). These gases may contain a variety of harmful substances, posing a potential threat to the environment and human health, and the dangerous waste warehouse waste gas treatment device is a device for treating the waste gas generated in the dangerous waste warehouse, and its main purpose is to reduce the pollution of waste gas to the environment and ensure that the waste gas emission meets the standards.
[0003] The existing dangerous waste warehouse waste gas treatment device mostly lacks detection structure, and the lack of detection structure cannot monitor the emission of waste gas in real time, which may lead to substandard waste gas treatment and emission exceeding the standard, thereby causing pollution to the surrounding environment, and at the same time, it cannot timely discover the leakage in the waste gas treatment system, which may lead to harmful gas leakage, threatening the health and safety of personnel.
[0004] Therefore, it is necessary to invent a dangerous waste warehouse waste gas treatment device with detection mechanism to solve the above problems. CONTENT OF THE UTILITY MODEL
[0005] The utility model aims at providing a dangerous waste warehouse waste gas treatment device with detection mechanism, which enters the inside of the treatment tank through the air inlet pipe, uses the temperature sensor on the top side of the inside of the treatment tank to prevent the damage of the spraying structure in the inside of the treatment tank caused by high temperature, transmits the signal to the signal processor and the driving controller, controls the audible and visual alarm in time to issue an alarm, thereby reminding the staff to adjust the temperature of the spraying liquid, then when the waste gas enters the purification box, prevents the active carbon adsorption failure or the catalytic layer from being deactivated by high humidity waste gas through the humidity sensor, then enters the first conveying pipe, uses the external pressure sensor to detect the pressure in the process of conveying waste gas, can timely discover the leakage, finally, after being conveyed to the second conveying pipe, uses the external gas sensor to detect whether the treated waste gas meets the standard, and when it meets the standard, it is discharged, so as to solve the problems in the above background technology that the existing dangerous waste warehouse waste gas treatment device mostly lacks detection structure, and the lack of detection structure cannot monitor the emission of waste gas in real time, which may lead to substandard waste gas treatment and emission exceeding the standard, thereby causing pollution to the surrounding environment, and at the same time, it cannot timely discover the leakage in the waste gas treatment system, which may lead to harmful gas leakage, threatening the health and safety of personnel.
[0006] In order to achieve the above purpose, the utility model provides the following technical scheme: a dangerous waste warehouse waste gas treatment device with detection mechanism, comprising a treatment tank for waste gas treatment;
[0007] The air inlet pipe is arranged at the lower left side of the treatment tank and used for conveying waste gas, the liquid inlet pipe is arranged at the left side of the treatment tank, the vortex distribution plate is fixedly arranged in the treatment tank, the vortex distribution plate is arranged above the liquid inlet pipe, the drying layer is fixedly arranged above the vortex distribution plate and in the treatment tank, the temperature sensor is fixedly arranged at the top of the treatment tank, the air outlet pipe is arranged above the treatment tank, the machine box is arranged outside the treatment tank, the signal processor and the driving controller are arranged in the machine box, the audible and visual alarm lamp is fixedly arranged at the upper right side of the machine box, and the display screen is arranged outside the machine box.
[0008] The purification assembly is arranged at the other end of the air outlet pipe and used for purifying waste gas, the purification assembly comprises a purification box, the humidity sensor is arranged in the purification box, and the first conveying pipe is fixedly connected to the right side of the purification box.
[0009] The separation assembly is arranged at the other end of the first conveying pipe and used for separating waste gas particles, the second conveying pipe is fixedly connected to the right side of the separation assembly, the gas sensor is arranged in the second conveying pipe, the electromagnetic valve is arranged in the second conveying pipe, the pipeline fan is arranged at the other end of the second conveying pipe, and the exhaust pipe is fixedly connected to the other end of the pipeline fan.
[0010] Preferably, the filter box is arranged outside the air inlet pipe, and the filter plates are movably sleeved in the filter box.
[0011] Preferably, the sleeve pipe is movably sleeved at one end of the liquid inlet pipe, the connecting pipe is fixedly connected to the lower end of the sleeve pipe, the spray heads are fixedly arranged outside the connecting pipe, the spray heads are arranged in an inclined manner outside the connecting pipe, and the spray heads are arranged outside the connecting pipe.
[0012] Preferably, the activated carbon plates are arranged in the purification box, and the purification box is provided with two groups of activated carbon plates.
[0013] Preferably, the separation assembly comprises the treatment box, and the electrostatic adsorber is arranged in the treatment box.
[0014] Preferably, the temperature sensor, the humidity sensor, the pressure sensor and the gas sensor are electrically connected to the signal processor and the driving controller, and the signal processor and the driving controller are electrically connected to the electromagnetic valve and the audible and visual alarm lamp.
[0015] In the above technical scheme, the technical effects and advantages of the present application are provided.
[0016] 1. Through the setting of temperature sensor, humidity sensor, pressure sensor, gas sensor, signal processor, drive controller and sound and light alarm lamp, the internal situation of the whole processing technology can be monitored in real time, the inside of the processing tank is entered through the air inlet pipe, the temperature sensor on the top side of the inside of the processing tank is used to prevent the damage of the spraying structure inside the processing tank caused by too high temperature, the signal is transmitted to the signal processor and the drive controller, the sound and light alarm lamp is controlled in time to issue an alarm, so as to remind the staff to adjust the spraying liquid temperature, then when the waste gas enters the purification box, the humidity sensor is used to prevent the inactivation of the activated carbon adsorption or the catalytic layer caused by high humidity waste gas, then enters the first conveying pipe, the external pressure sensor is used to detect the pressure in the process of conveying waste gas, so that the leakage condition can be found in time, finally, after being conveyed to the second conveying pipe, the external gas sensor is used to detect whether the treated waste gas meets the standard, and the treated waste gas is discharged when meeting the standard;
[0017] 2. Through the setting of infusion pipe, sleeve pipe, connecting pipe, spraying head, activated carbon plate and electrostatic adsorber, the whole waste gas treatment can be strengthened, the waste gas enters the processing tank, the spraying liquid is conveyed into the sleeve pipe and the connecting pipe, and the sleeve pipe and the infusion pipe are rotatably connected, so that the spraying head outside the connecting pipe rotates and sprays in the centrifugal mode in the inclined spraying process, the spraying range is strengthened, then the waste gas enters the activated carbon plate in the purification box through the gas conveying pipe, the activated carbon plate is used to adsorb and purify the harmful substances in the waste gas, then the waste gas enters the electrostatic adsorber in the processing box, the particles in the waste gas are charged in the high-voltage electric field, and the charged particles are adsorbed on the electrostatic adsorber under the action of the electric field, so that the separation of the waste gas and the pollutants is realized, and the purification effect is achieved. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.
[0019] Figure 1 It is the overall structure schematic diagram of the present application;
[0020] Figure 2 It is the overall sectional structure schematic diagram of the present application;
[0021] Figure 3 It is the internal structure schematic diagram of the processing tank of the present application;
[0022] Figure 4 It is the purification assembly structure schematic diagram of the present application;
[0023] Figure 5The separation assembly structure schematic view of the utility model;
[0024] Figure 6 The system control flow chart of the utility model.
[0025] Mark explanation:
[0026] 1, processing tank;2, air inlet pipe;3, filter box;4, filter plate;5, infusion tube;6, sleeve;7, connecting pipe;8, spray head;9, vortex distribution plate;10, dry layer;11, temperature sensor;12, gas delivery pipe;13, purification assembly;1301, purification box;1302, activated carbon plate;1303, humidity sensor;14, first conveying pipe;15, pressure sensor;16, separation assembly;1601, processing box;1602, electrostatic adsorber;17, second conveying pipe;18, gas sensor;19, electromagnetic valve;20, pipeline fan;21, exhaust pipe;22, case;23, signal processor;24, drive controller;25, audible and light alarm lamp. Specific implementation
[0027] In order to make those skilled in the art better understand the technical scheme of the utility model, the utility model will be introduced further in detail below in conjunction with the drawings.
[0028] The utility model provides a kind of dangerous waste warehouse waste gas treatment device with detection mechanism as shown in Figures 1-6
[0029] Air inlet pipe 2 is opened in the left lower side of processing tank 1, for conveying waste gas, the left side of processing tank 1 is provided with infusion tube 5, vortex distribution plate 9 is fixedly arranged in the inside of processing tank 1, vortex distribution plate 9 is located above infusion tube 5, dry layer 10 is fixedly arranged with the inside of processing tank 1 above vortex distribution plate 9, temperature sensor 11 is fixedly arranged in the inside top side of processing tank 1, gas delivery pipe 12 is opened in the upper side of processing tank 1, case 22 is arranged outside processing tank 1, signal processor 23 and drive controller 24 are arranged in the inside of case 22, audible and light alarm lamp 25 is fixedly arranged in the upper right side of case 22, display screen is arranged outside case 22.
[0030] Purification assembly 13 is arranged in the other end of gas delivery pipe 12, for purifying waste gas, purification assembly 13 includes purification box 1301, humidity sensor 1303 is arranged in the inside of purification box 1301, first conveying pipe 14 is fixedly connected with the right side of purification box 1301, pressure sensor 15 is arranged outside first conveying pipe 14.
[0031] The separation assembly 16 is arranged at the other end of the first conveying pipe 14 and is used for separating waste gas particles. The right side of the separation assembly 16 is fixedly connected with a second conveying pipe 17. The inside of the second conveying pipe 17 is provided with a gas sensor 18. The inside of the second conveying pipe 17 is provided with an electromagnetic valve 19. The other end of the second conveying pipe 17 is provided with a pipeline fan 20. The other end of the pipeline fan 20 is fixedly connected with an exhaust pipe 21. The exhaust pipe 21 enters the inside of the treatment tank 1 through the air inlet pipe 2. The temperature sensor 11 on the top side of the inside of the treatment tank 1 is used to prevent the inside of the treatment tank 1 from being damaged due to too high temperature. The signal processing device 23 and the driving controller 24 are used to timely control the alarm of the audible and visual alarm lamp 25 to remind the staff to adjust the temperature of the spraying liquid. After the waste gas enters the purification box 1301, the humidity sensor 1303 is used to prevent the active carbon adsorption from being invalid or the catalytic layer from being deactivated due to high humidity. Then the waste gas enters the first conveying pipe 14. The external pressure sensor 15 is used to detect the pressure in the process of conveying the waste gas and can timely find the leakage. After the waste gas is conveyed into the second conveying pipe 17, the external gas sensor 18 is used to detect whether the treated waste gas meets the standard. When the treated waste gas meets the standard, the treated waste gas is discharged.
[0032] As shown in Figure 1 , Figure 2 and Figure 3 , the outside of the air inlet pipe 2 is provided with a filter box 3. The inside of the filter box 3 movably sleeved with filter plates 4. When the waste gas enters the inside of the air inlet pipe 2, the waste gas will first contact the two groups of filter plates 4 in the inside of the filter box 3 to preliminarily filter some large particle substances, thereby improving the subsequent waste gas treatment effect.
[0033] As shown in Figure 2 , Figure 3 and , one end of the liquid conveying pipe 5 movably sleeved with a sleeve pipe 6. The lower end of the sleeve pipe 6 is fixedly connected with a connecting pipe 7. The outside of the connecting pipe 7 is fixedly provided with a spraying head 8. One end of the liquid conveying pipe 5 is rotatably connected with the sleeve pipe 6. The spraying head 8 is obliquely arranged outside the connecting pipe 7. The spraying liquid is conveyed into the sleeve pipe 6 and the connecting pipe 7. The sleeve pipe 6 and the liquid conveying pipe 5 are rotatably connected. Therefore, the spraying head 8 outside the connecting pipe 7 rotates and sprays in the process of oblique spraying by the centrifugal method, thereby strengthening the overall spraying range.
[0034] As shown in Figure 1 , Figure 2 and Figure 4 , the inside of the purification box 1301 is provided with active carbon plates 1302. The active carbon plates 1302 are provided with two groups. The waste gas enters the inside of the active carbon plates 1302 in the purification box 1301 through the gas conveying pipe 12 to adsorb and purify the harmful substances in the waste gas.
[0035] As shown in Figure 1 , Figure 2And Figure 5 As shown in FIG. 1, the separation assembly 16 comprises a treatment box 1601, and an electrostatic precipitator 1602 is arranged in the interior of the treatment box 1601. The exhaust gas enters the electrostatic precipitator 1602 in the interior of the treatment box 1601, and the particulate matters in the exhaust gas are charged by a high-voltage electric field. The charged particulate matters are adsorbed onto the electrostatic precipitator 1602 under the action of the electric field, so that the separation of the exhaust gas and the pollutants is realized, and the purification effect is achieved.
[0036] As shown in FIG. 1, the separation assembly 16 comprises a treatment box 1601, and an electrostatic precipitator 1602 is arranged in the interior of the treatment box 1601. The exhaust gas enters the electrostatic precipitator 1602 in the interior of the treatment box 1601, and the particulate matters in the exhaust gas are charged by a high-voltage electric field. The charged particulate matters are adsorbed onto the electrostatic precipitator 1602 under the action of the electric field, so that the separation of the exhaust gas and the pollutants is realized, and the purification effect is achieved. Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 And Figure 6 As shown in FIG. 1, the temperature sensor 11, the humidity sensor 1303, the pressure sensor 15 and the gas sensor 18 are electrically connected to the output end of the signal processor 23 and the driving controller 24. The input end of the signal processor 23 and the driving controller 24 is electrically connected to the output end of the electromagnetic valve 19 and the sound-light alarm lamp 25. When the temperature sensor 11, the humidity sensor 1303, the pressure sensor 15 and the gas sensor 18 detect an abnormality, the signal is transmitted to the signal processor 23 and the driving controller 24. The sound-light alarm lamp 25 is controlled to issue an alarm by the driving controller 24, and the electromagnetic valve 19 is also controlled to be closed, so as to avoid the non-standard exhaust gas from being discharged and causing the surrounding environment pollution.
[0037] The utility model discloses a dangerous waste warehouse waste gas treatment device, which comprises a filter box 3, a treatment tank 1, a spray liquid, a spray head 8, a vortex distribution plate 9, a drying layer 10, a temperature sensor 11, a signal processor 23, a driving controller 24, an audible and visual alarm lamp 25, a gas pipe 12, a purification box 1301, an active carbon plate 1302, a humidity sensor 1303, a first conveying pipe 14, a pressure sensor 15, a static electricity adsorber 1602, a second conveying pipe 17, a gas sensor 18, an electromagnetic valve 19, a pipeline fan 20, an exhaust pipe 21, a case 22 and a display.
[0038] The above has only described certain exemplary embodiments of the present application by way of illustration, and it is needless to say that the described embodiments can be modified in various ways without departing from the spirit and scope of the present application for those skilled in the art. Therefore, the above drawings and descriptions are illustrative in nature, and should not be understood as limiting the scope of protection of the claims of the present application.
Claims
1. A hazardous waste warehouse exhaust treatment device having a detection mechanism, characterized by: Including processing tank (1) for waste gas treatment; The left side of the processing tank (1) is provided with a liquid inlet pipe (5), the inside of the processing tank (1) is fixedly provided with a vortex distribution plate (9), the vortex distribution plate (9) is located above the liquid inlet pipe (5), the upper side of the vortex distribution plate (9) is fixedly provided with a drying layer (10) inside the processing tank (1), the inside of the processing tank (1) is fixedly provided with a temperature sensor (11) on the top side, the upper side of the processing tank (1) is provided with a gas inlet pipe (12), the outside of the processing tank (1) is provided with a machine box (22), the inside of the machine box (22) is provided with a signal processor (23) and a drive controller (24), the upper right side of the machine box (22) is fixedly provided with a sound and light alarm lamp (25), and the outside of the machine box (22) is provided with a display screen. The purification assembly (13) is arranged at the other end of the gas inlet pipe (12) and is used for purifying waste gas, the purification assembly (13) comprises a purification box (1301), the inside of the purification box (1301) is provided with a humidity sensor (1303), the right side of the purification box (1301) is fixedly connected with a first conveying pipe (14), and the outside of the first conveying pipe (14) is provided with a pressure sensor (15). The separation assembly (16) is arranged at the other end of the first conveying pipe (14) and is used for separating waste gas particles, the right side of the separation assembly (16) is fixedly connected with a second conveying pipe (17), the inside of the second conveying pipe (17) is provided with a gas sensor (18), the inside of the second conveying pipe (17) is provided with a solenoid valve (19), the other end of the second conveying pipe (17) is provided with a pipeline fan (20), and the other end of the pipeline fan (20) is fixedly connected with an exhaust pipe (21).
2. The hazardous waste warehouse exhaust treatment device with a detection mechanism according to claim 1, characterized in that: The outside of the gas inlet pipe (2) is provided with a filter box (3), and the inside of the filter box (3) movably sleeves a filter plate (4).
3. The hazardous waste warehouse exhaust treatment device with a detection mechanism according to claim 1, characterized in that: The outside of the liquid inlet pipe (5) movably sleeves a sleeve pipe (6) at one end, the lower end of the sleeve pipe (6) is fixedly connected with a connecting pipe (7), the outside of the connecting pipe (7) is fixedly provided with a spray head (8), one end of the liquid inlet pipe (5) is rotatably connected with the sleeve pipe (6), and the spray head (8) is inclinedly arranged outside the connecting pipe (7).
4. The hazardous waste warehouse exhaust treatment device having a detection mechanism of claim 1, wherein: The inside of the purification box (1301) is provided with an activated carbon plate (1302), and the activated carbon plate (1302) is provided with two groups.
5. The hazardous waste warehouse exhaust treatment device having a detection mechanism of claim 1, wherein: The separation assembly (16) comprises a treatment box (1601), and the inside of the treatment box (1601) is provided with an electrostatic adsorber (1602).
6. The hazardous waste warehouse exhaust treatment device having a detection mechanism of claim 1, wherein: The temperature sensor (11), the humidity sensor (1303), the pressure sensor (15) and the gas sensor (18) are electrically connected with the signal processor (23) and the drive controller (24), and the signal processor (23) and the drive controller (24) are electrically connected with the solenoid valve (19) and the sound and light alarm lamp (25).