WO2022061697A1 - Exhaust gas treatment device - Google Patents
Exhaust gas treatment device Download PDFInfo
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- WO2022061697A1 WO2022061697A1 PCT/CN2020/117664 CN2020117664W WO2022061697A1 WO 2022061697 A1 WO2022061697 A1 WO 2022061697A1 CN 2020117664 W CN2020117664 W CN 2020117664W WO 2022061697 A1 WO2022061697 A1 WO 2022061697A1
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- condenser
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- oil
- exhaust pipe
- gas treatment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
Definitions
- the utility model relates to a waste gas cooling and purification equipment, which belongs to the technical field of environmental protection equipment.
- the technical problem to be solved by the present utility model is to provide a purification device for repeatedly cooling and purifying the exhaust gas, which greatly reduces the temperature of the exhaust gas and fully purifies the exhaust gas to prevent fire in the device and reduce environmental pollution, which can solve the deficiencies of the prior art.
- a waste gas treatment equipment comprises a condenser, an oil fume treatment tower and an exhaust pipe which are connected in sequence.
- the inlet end of the condenser is connected with a spray cooling filter device, a dust filter device is arranged between the spray cooling filter device and the condenser, a filler layer is arranged in the exhaust pipe, and a spray device is arranged above the filler layer .
- the temperature of the exhaust gas is reduced by the spray cooling filter device, and the exhaust gas is filtered and purified for the first time, and then further filtered by the dust filter device to reduce the dust particles in the exhaust gas, which effectively reduces the exhaust gas when it enters the condenser.
- the temperature also greatly reduces the dust particles and oil fume adsorbed on the outer wall of the heat exchange tube and the fins of the condenser, greatly reducing the probability of fire in the condenser, which is conducive to maintaining the condensation efficiency of the condenser.
- the exhaust gas is cooled again by the condenser and then enters the oil fume treatment
- the tower is purified, and before being discharged through the exhaust pipe, the spray device in the exhaust pipe sprays the water on the filling layer, and the exhaust gas is filtered and cooled when passing through the filling layer, so that the temperature of the exhaust gas after discharge is greatly reduced and the purification rate is greatly improved. improve.
- the spray cooling and filtering device includes a casing for the exhaust gas to pass through, a nozzle arranged in the casing, and an oil-water separator.
- the sprinkler heads are connected.
- the water purified by spraying the waste gas flows from the shell through the drainage pipe into the oil-water separator for separation, and the separated water is reused through the water pipe and water pump to circulate the cooling water, save water resources, and separate waste oil and particulate matter. use.
- the oil fume treatment tower can be set up stably, and it is convenient for the waste oil processed by the oil fume treatment tower to flow into the waste oil collection box from the tower for concentration.
- both ends of the condenser are provided with temperature sensors, and the controller is respectively connected with the condenser and the temperature sensors at both ends of the condenser through a control circuit.
- the controller controls the power of the condenser through the temperature feedback from the temperature sensors at both ends of the condenser, so that the cooling is more accurate and reasonable.
- the upper part of the oil fume treatment tower and the exhaust pipe is provided with a maintenance and detection platform that communicates with each other. It is convenient for maintenance and inspection of the fume treatment tower and exhaust pipe.
- an inspection port is provided on the exhaust pipe. Easy access to the exhaust pipe.
- the upper part of the exhaust pipe is provided with a detection port. It is convenient to detect the exhaust gas.
- the utility model provides a waste gas treatment device with high purification rate of waste gas, good temperature reduction, safe use and convenient maintenance.
- Figure 1 is a schematic structural diagram of the utility model.
- condenser 1 oil fume treatment tower 2; exhaust pipe 3; induced draft fan 4; spray cooling filter device 5; dust filter 6; packing layer 7; spray device 8; shell 9; sprinkler 10 ; oil-water separator 11; water pipe and water pump 12; equipment platform 13; first temperature sensor 14; second temperature sensor 15;
- a waste gas treatment equipment including a condenser 1, an oil fume treatment tower 2 and an exhaust pipe 3 connected in sequence, the waste gas is drawn by an induced draft fan 4 and successively passes through the condenser 1,
- the oil fume treatment tower 2 is discharged through the exhaust pipe 3, the inlet end of the condenser 1 is connected with a spray cooling filter device 5, and a dust filter screen 6 is arranged between the spray cooling filter device 5 and the condenser 1.
- a filler layer 7 is provided, and a spray device 8 is provided above the filler layer 7 .
- the exhaust gas Before entering the condenser 1, the exhaust gas passes through the spray cooling filter device 5 to reduce the temperature of the exhaust gas, and the exhaust gas is filtered and purified for the first time, and then further filtered through the dust filter screen 6 to reduce the dust particles in the exhaust gas, which effectively reduces the exhaust gas entering the condensation.
- the temperature of the condenser 1 and the dust particles and oil fume adsorbed on the outer wall of the heat exchange tube and the fins of the condenser 1 are greatly reduced, which greatly reduces the probability of fire in the condenser 1, which is conducive to maintaining the condensation efficiency of the condenser 1.
- Exhaust gas passes through the condenser. 1.
- the spray device 8 in the exhaust pipe 3 sprays the water on the filling layer 7, and the exhaust gas passes through the filling layer 7 and is filtered and filtered.
- the temperature of the exhaust gas is greatly reduced and the purification rate is greatly improved.
- the preferred spray cooling and filtering device 5 in this embodiment includes a casing 9 for the exhaust gas to pass through, a nozzle 10 arranged in the casing 9, and an oil-water separator 11.
- the casing 9 is connected to the oil-water separator 11 through a drainage pipe, and the oil and water are separated.
- the device 11 is connected to the spray head 10 in the housing 9 through a water pipe and a water pump 12 .
- the water that sprays and purifies the exhaust gas flows from the shell 9 into the oil-water separator 11 for separation through the drainage pipe, and the separated water enters the shell 9 through the water pipe and the water pump 12 for re-spraying and reuse, so that the cooling water can be recycled, saving water resources and
- the separated waste oil and particulate matter can also be used as waste.
- the preferred embodiment of this embodiment further includes an equipment platform 13, the oil fume treatment tower 2 is arranged on the equipment platform 13, and a waste oil collection box 20 is arranged under the equipment platform 13, and the waste oil collection box 20 is connected to the oil fume treatment tower through pipelines. 2 are connected.
- the oil fume treatment tower 2 can be set up stably, and it is convenient for the waste oil processed by the oil fume treatment tower 2 to flow into the waste oil collection box 20 from the tower for centralized treatment.
- This embodiment preferably includes a controller.
- One end of the condenser 1 is provided with a first temperature sensor 14 and the other end is provided with a second temperature sensor 15.
- the controller communicates with the condenser, the first temperature sensor 14 and the second temperature sensor respectively through control lines. 15 connected.
- the first temperature sensor 14 and the second temperature sensor 15 respectively detect the temperature of the inlet end and the outlet end of the condenser 1, and the controller controls the operating power of the condenser 1 through the temperature fed back by the first temperature sensor 14 and the second temperature sensor 15, so as to reduce the temperature. more accurate and reasonable.
- the upper part of the oil fume treatment tower 2 and the exhaust pipe 3 that is preferred in this embodiment is provided with a maintenance and detection platform 16 that communicates with each other. It is convenient for maintenance and inspection of the fume treatment tower 2 and the exhaust pipe 3 .
- An inspection port 17 is provided in the exhaust pipe 3 preferred in this embodiment. It is convenient for maintenance of the exhaust pipe 3.
- a detection port 18 is opened in the upper part of the exhaust pipe 3 preferred in this embodiment. It is convenient to detect the exhaust gas.
Abstract
Disclosed in the present utility model is an exhaust gas treatment device, comprising a condenser, an oil fume treatment tower and an exhaust pipe that are connected in sequence. Exhaust gas is drawn by an induced draft fan, sequentially passes through the condenser and the oil fume treatment tower, and is discharged by means of the exhaust pipe. An inlet port of the condenser is connected to a spray cooling filter apparatus. A dust filter apparatus is provided between the spray cooling filter apparatus and the condenser. A filler layer is provided in the exhaust pipe, and a spray apparatus is provided above the filler layer. Provided by the present utility model is an exhaust gas treatment device that has a high exhaust gas purification rate, good cooling, and is safe to use and convenient to maintain.
Description
本实用新型涉及一种废气降温净化设备，属于环保设备技术领域。The utility model relates to a waste gas cooling and purification equipment, which belongs to the technical field of environmental protection equipment.
在纺织印染行业及各种化工行业中会产生大量的带有油烟及粉尘颗粒的的高温废气，现在对这些废气一般只经过冷凝器降温后再进入油烟处理塔进行油烟的净化处理后排出，这种排出后的尾气温度相对还是较高且里面的油烟及粉尘颗粒较难净化完全易在设备内发生火灾等危险情况还会对环境造成污染，因这些高温废气带有大量的油烟及粉尘颗粒在进入冷凝器时，粉尘颗粒及油烟极易吸附于冷凝器的热换管外壁及翅片上，降低热交换效率再加上较高的温度易发生燃烧爆炸等危险情况的发生。In the textile printing and dyeing industry and various chemical industries, a large amount of high-temperature waste gas with oil fume and dust particles will be generated. Now these waste gases are generally only cooled by the condenser and then enter the oil fume treatment tower for purification of oil fume and then discharged. The temperature of the exhaust gas after the exhaust is relatively high, and the oil fume and dust particles inside are difficult to purify. It is easy to cause fire in the equipment and other dangerous situations, which will also cause pollution to the environment, because these high-temperature exhaust gases contain a large amount of oil fume and dust particles. When entering the condenser, dust particles and oil fume are easily adsorbed on the outer wall of the heat exchange tube and fins of the condenser, which reduces the heat exchange efficiency and the high temperature is prone to dangerous situations such as combustion and explosion.
发明内容SUMMARY OF THE INVENTION
本实用新型所要解决的技术问题是提供一种对废气进行多次降温净化的净化设备，大大降低废气温度并充分净化废气防止在设备内发生火灾且减少环境污染，可以解决现有技术的不足。The technical problem to be solved by the present utility model is to provide a purification device for repeatedly cooling and purifying the exhaust gas, which greatly reduces the temperature of the exhaust gas and fully purifies the exhaust gas to prevent fire in the device and reduce environmental pollution, which can solve the deficiencies of the prior art.
本实用新型的技术方案是：一种废气处理设备，包括依次连接的冷凝器、油烟处理塔与排气管，废气经过引风机抽引依次经过冷凝器、油烟处理塔通过排气管排出，所述冷凝器的入口端连接有喷淋降温过滤装置，所述喷淋降温过滤装置与冷凝器之间设置有粉尘过滤装置，所述排气管内设置有填料层，填料层上方设置有喷淋装置。废气在进 入冷凝器前经过喷淋降温过滤装置降低废气温度并对废气进行第一次过滤净化，然后经过粉尘过滤装置进一步进行过滤减少废气内的粉尘颗粒，这样有效降低了废气进入冷凝器时的温度并大大减少吸附于冷凝器的热换管外壁及翅片上粉尘颗粒及油烟，大大降低冷凝器内发生火灾概率，有利于保持冷凝器的冷凝效率，废气经冷凝器再一次降温后进入油烟处理塔净化，再经排气管排出前，排气管内的喷淋装置将水喷洒与填充层上，废气经过填充层时又经过过滤与降温，如此排出后的废气温度大大降度且净化率大大提高。The technical scheme of the utility model is as follows: a waste gas treatment equipment comprises a condenser, an oil fume treatment tower and an exhaust pipe which are connected in sequence. The inlet end of the condenser is connected with a spray cooling filter device, a dust filter device is arranged between the spray cooling filter device and the condenser, a filler layer is arranged in the exhaust pipe, and a spray device is arranged above the filler layer . Before the exhaust gas enters the condenser, the temperature of the exhaust gas is reduced by the spray cooling filter device, and the exhaust gas is filtered and purified for the first time, and then further filtered by the dust filter device to reduce the dust particles in the exhaust gas, which effectively reduces the exhaust gas when it enters the condenser. The temperature also greatly reduces the dust particles and oil fume adsorbed on the outer wall of the heat exchange tube and the fins of the condenser, greatly reducing the probability of fire in the condenser, which is conducive to maintaining the condensation efficiency of the condenser. The exhaust gas is cooled again by the condenser and then enters the oil fume treatment The tower is purified, and before being discharged through the exhaust pipe, the spray device in the exhaust pipe sprays the water on the filling layer, and the exhaust gas is filtered and cooled when passing through the filling layer, so that the temperature of the exhaust gas after discharge is greatly reduced and the purification rate is greatly improved. improve.
进一步的所述喷淋降温过滤装置包括供废气通过的壳体、设置于壳体内的喷头、油水分离器，壳体通过排水管道与油水分离器相连，油水分离器通过水管及水泵与壳体内的喷头相连。对废气喷淋净化的水从壳体通过排水管道流入油水分离器内分离，分离后的水通过水管及水泵重新利用，使冷却水循环使用，节约水资源并且分离出来废油及颗粒物质也能废物利用。Further, the spray cooling and filtering device includes a casing for the exhaust gas to pass through, a nozzle arranged in the casing, and an oil-water separator. The sprinkler heads are connected. The water purified by spraying the waste gas flows from the shell through the drainage pipe into the oil-water separator for separation, and the separated water is reused through the water pipe and water pump to circulate the cooling water, save water resources, and separate waste oil and particulate matter. use.
进一步的还包括设备平台，所述油烟处理塔设置于设备平台上，所述设备平台下方设置有废油收集箱，所述废油收集箱通过管路与油烟处理塔相连。使油烟处理塔能平稳设置，且方便油烟处理塔处理下来的废油从塔内流入废油收集箱集中。It further includes an equipment platform, the oil fume treatment tower is arranged on the equipment platform, and a waste oil collection box is arranged under the equipment platform, and the waste oil collection box is connected with the oil fume treatment tower through a pipeline. The oil fume treatment tower can be set up stably, and it is convenient for the waste oil processed by the oil fume treatment tower to flow into the waste oil collection box from the tower for concentration.
进一步的包括有控制器，所述冷凝器两端均设置有温度传感器，所述控制器通过控制线路分别与冷凝器及冷凝器两端的温度传感器相连。控制器通过冷凝器两端的温度传感器反馈的温度控制冷凝器的功率，使降温更加准确合理。It further includes a controller, both ends of the condenser are provided with temperature sensors, and the controller is respectively connected with the condenser and the temperature sensors at both ends of the condenser through a control circuit. The controller controls the power of the condenser through the temperature feedback from the temperature sensors at both ends of the condenser, so that the cooling is more accurate and reasonable.
进一步的所述油烟处理塔与排气管上部设置有相通的维护检测平台。方便油烟处理塔与排气管的维护检测。Further, the upper part of the oil fume treatment tower and the exhaust pipe is provided with a maintenance and detection platform that communicates with each other. It is convenient for maintenance and inspection of the fume treatment tower and exhaust pipe.
进一步的所述排气管上设置有检修口。方便对排气管内进行检修。Further, an inspection port is provided on the exhaust pipe. Easy access to the exhaust pipe.
进一步的所述排气管上部开设有检测口。方便对排出的尾气进行检测。Further, the upper part of the exhaust pipe is provided with a detection port. It is convenient to detect the exhaust gas.
综上所述，本实用新型提供了一种对废气净化率高、降温好、使用安全、检修方便的废气处理设备。To sum up, the utility model provides a waste gas treatment device with high purification rate of waste gas, good temperature reduction, safe use and convenient maintenance.
图1为本实用新型的结构示意图。Figure 1 is a schematic structural diagram of the utility model.
图中所示：冷凝器1；油烟处理塔2；排气管3；引风机4；喷淋降温过滤装置5；粉尘过滤网6；填料层7；喷淋装置8；壳体9；喷头10；油水分离器11；水管及水泵12；设备平台13；第一温度传感器14；第二温度传感器15；维护检测平台16；检修口17；检测口18；废油收集箱20。As shown in the figure: condenser 1; oil fume treatment tower 2; exhaust pipe 3; induced draft fan 4; spray cooling filter device 5; dust filter 6; packing layer 7; spray device 8; shell 9; sprinkler 10 ; oil-water separator 11; water pipe and water pump 12; equipment platform 13; first temperature sensor 14; second temperature sensor 15;
本实用新型的实施例：如图1所示，一种废气处理设备，包括依次连接的冷凝器1、油烟处理塔2与排气管3，废气经过引风机4抽引依次经过冷凝器1、油烟处理塔2通过排气管3排出，冷凝器1的入口端连接有喷淋降温过滤装置5，喷淋降温过滤装置5与冷凝器1之间设置有粉尘过滤网6，排气管3内设置有填料层7，填料层7上方设置有喷淋装置8。废气在进入冷凝器1前经过喷淋降温过滤装置5降低废气温度并对废气进行第一次过滤净化，然后经过粉尘过滤网6进一步进行过滤减少废气内的粉尘颗粒，这样有效降低了废气进入冷凝器1时的温度并大大减少吸附于冷凝器1的热换管外壁及翅片上粉尘颗粒及油烟，大大降低冷凝器1内发生火灾概率，有利于保持冷凝器1的冷凝效率，废气经冷凝器1再一次降温后进入油烟处理塔2 净化，再经排气管3排出前，排气管3内的喷淋装置8将水喷洒与填充层7上，废气经过填充层7时又经过过滤与降温，如此排出后的废气温度大大降度且净化率大大提高。The embodiment of the present utility model: as shown in Figure 1, a waste gas treatment equipment, including a condenser 1, an oil fume treatment tower 2 and an exhaust pipe 3 connected in sequence, the waste gas is drawn by an induced draft fan 4 and successively passes through the condenser 1, The oil fume treatment tower 2 is discharged through the exhaust pipe 3, the inlet end of the condenser 1 is connected with a spray cooling filter device 5, and a dust filter screen 6 is arranged between the spray cooling filter device 5 and the condenser 1. A filler layer 7 is provided, and a spray device 8 is provided above the filler layer 7 . Before entering the condenser 1, the exhaust gas passes through the spray cooling filter device 5 to reduce the temperature of the exhaust gas, and the exhaust gas is filtered and purified for the first time, and then further filtered through the dust filter screen 6 to reduce the dust particles in the exhaust gas, which effectively reduces the exhaust gas entering the condensation. The temperature of the condenser 1 and the dust particles and oil fume adsorbed on the outer wall of the heat exchange tube and the fins of the condenser 1 are greatly reduced, which greatly reduces the probability of fire in the condenser 1, which is conducive to maintaining the condensation efficiency of the condenser 1. Exhaust gas passes through the condenser. 1. After cooling down again, it enters the oil fume treatment tower 2 for purification, and before being discharged through the exhaust pipe 3, the spray device 8 in the exhaust pipe 3 sprays the water on the filling layer 7, and the exhaust gas passes through the filling layer 7 and is filtered and filtered. The temperature of the exhaust gas is greatly reduced and the purification rate is greatly improved.
本实施例优先的喷淋降温过滤装置5包括供废气通过的壳体9、设置于壳体9内的喷头10、油水分离器11，壳体9通过排水管道与油水分离器11相连，油水分离器11通过水管及水泵12与壳体9内的喷头10相连。对废气喷淋净化的水从壳体9通过排水管道流入油水分离器11内分离，分离后的水通过水管及水泵12进入壳体9内重新喷淋利用，使冷却水循环使用，节约水资源并且分离出来废油及颗粒物质也能废物利用。The preferred spray cooling and filtering device 5 in this embodiment includes a casing 9 for the exhaust gas to pass through, a nozzle 10 arranged in the casing 9, and an oil-water separator 11. The casing 9 is connected to the oil-water separator 11 through a drainage pipe, and the oil and water are separated. The device 11 is connected to the spray head 10 in the housing 9 through a water pipe and a water pump 12 . The water that sprays and purifies the exhaust gas flows from the shell 9 into the oil-water separator 11 for separation through the drainage pipe, and the separated water enters the shell 9 through the water pipe and the water pump 12 for re-spraying and reuse, so that the cooling water can be recycled, saving water resources and The separated waste oil and particulate matter can also be used as waste.
本实施例优先的还包括进一步的还包括设备平台13，油烟处理塔2设置于设备平台13上，设备平台13下方设置有废油收集箱20，废油收集箱20通过管路与油烟处理塔2相连。使油烟处理塔2能平稳设置，且方便油烟处理塔2处理下来的废油从塔内流入废油收集箱20集中处理。The preferred embodiment of this embodiment further includes an equipment platform 13, the oil fume treatment tower 2 is arranged on the equipment platform 13, and a waste oil collection box 20 is arranged under the equipment platform 13, and the waste oil collection box 20 is connected to the oil fume treatment tower through pipelines. 2 are connected. The oil fume treatment tower 2 can be set up stably, and it is convenient for the waste oil processed by the oil fume treatment tower 2 to flow into the waste oil collection box 20 from the tower for centralized treatment.
本实施例优先的包括有控制器，冷凝器1一端设置有第一温度传感器14另一端设置第二温度传感器15，控制器通过控制线路分别与冷凝器及第一温度传感器14和第二温度传感器15相连。第一温度传感器14和第二温度传感器15分别检测冷凝器1进口端与出口端的温度，控制器通过第一温度传感器14和第二温度传感器15反馈的温度控制冷凝器1的运行功率，使降温更加准确合理。This embodiment preferably includes a controller. One end of the condenser 1 is provided with a first temperature sensor 14 and the other end is provided with a second temperature sensor 15. The controller communicates with the condenser, the first temperature sensor 14 and the second temperature sensor respectively through control lines. 15 connected. The first temperature sensor 14 and the second temperature sensor 15 respectively detect the temperature of the inlet end and the outlet end of the condenser 1, and the controller controls the operating power of the condenser 1 through the temperature fed back by the first temperature sensor 14 and the second temperature sensor 15, so as to reduce the temperature. more accurate and reasonable.
本实施例优先的油烟处理塔2与排气管3上部设置有相通的维护检测平台16。方便油烟处理塔2与排气管3的维护检测。The upper part of the oil fume treatment tower 2 and the exhaust pipe 3 that is preferred in this embodiment is provided with a maintenance and detection platform 16 that communicates with each other. It is convenient for maintenance and inspection of the fume treatment tower 2 and the exhaust pipe 3 .
本实施例优先的排气管3上设置有检修口17。方便对排气管3内 进行检修。An inspection port 17 is provided in the exhaust pipe 3 preferred in this embodiment. It is convenient for maintenance of the exhaust pipe 3.
本实施例优先的排气管3上部开设有检测口18。方便对排出的尾气进行检测。A detection port 18 is opened in the upper part of the exhaust pipe 3 preferred in this embodiment. It is convenient to detect the exhaust gas.
Claims (7)
- 一种废气处理设备，包括依次连接的冷凝器、油烟处理塔与排气管，废气经过引风机抽引依次经过冷凝器、油烟处理塔通过排气管排出，其特征在于：所述冷凝器的入口端连接有喷淋降温过滤装置，所述喷淋降温过滤装置与冷凝器之间设置有粉尘过滤装置，所述排气管内设置有填料层，填料层上方设置有喷淋装置。A waste gas treatment equipment, comprising a condenser, an oil fume treatment tower and an exhaust pipe connected in sequence, the exhaust gas is drawn by an induced draft fan and discharged through the condenser and the oil fume treatment tower through the exhaust pipe in sequence, and is characterized in that: the condenser The inlet end is connected with a spray cooling filter device, a dust filter device is arranged between the spray cooling filter device and the condenser, a filler layer is arranged in the exhaust pipe, and a spray device is arranged above the filler layer.
- 根据权利要求1所述的废气处理设备，其特征在于：所述喷淋降温过滤装置包括供废气通过的壳体、设置于壳体内的喷头、油水分离器，壳体通过排水管道与油水分离器相连，油水分离器通过水管及水泵与壳体内的喷头相连。The waste gas treatment equipment according to claim 1, wherein the spray cooling and filtering device comprises a casing for the exhaust gas to pass through, a nozzle arranged in the casing, and an oil-water separator, and the casing is connected to the oil-water separator through a drainage pipe. The oil-water separator is connected to the nozzle in the shell through a water pipe and a water pump.
- 根据权利要求1所述的废气处理设备，其特征在于：还包括设备平台，所述油烟处理塔设置于设备平台上，所述设备平台下方设置有废油收集箱，所述废油收集箱通过管路与油烟处理塔相连。The waste gas treatment equipment according to claim 1, further comprising an equipment platform, the oil fume treatment tower is arranged on the equipment platform, and a waste oil collection box is arranged under the equipment platform, and the waste oil collection box passes through the The pipeline is connected with the fume treatment tower.
- 根据权利要求1所述的废气处理设备，其特征在于：包括有控制器，所述冷凝器两端均设置有温度传感器，所述控制器通过控制线路分别与冷凝器及冷凝器两端的温度传感器相连。The exhaust gas treatment equipment according to claim 1, characterized in that: it includes a controller, and both ends of the condenser are provided with temperature sensors, and the controller is respectively connected with the condenser and the temperature sensors at both ends of the condenser through a control circuit. connected.
- 根据权利要求1所述的废气处理设备，其特征在于：所述油烟处理塔与排气管上部设置有相通的维护检测平台。The waste gas treatment equipment according to claim 1, wherein a maintenance and inspection platform communicated with the upper part of the oil fume treatment tower and the exhaust pipe is provided.
- 根据权利要求1所述的废气处理设备，其特征在于：所述排气管上设置有检修口。The exhaust gas treatment equipment according to claim 1, wherein an inspection port is provided on the exhaust pipe.
- 根据权利要求1所述的废气处理设备，其特征在于：所述排气管上部开设有检测口。The exhaust gas treatment equipment according to claim 1, wherein a detection port is provided on the upper part of the exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE212020000488.9U DE212020000488U1 (en) | 2020-09-23 | 2020-09-25 | Cooling and cleaning systems for exhaust gases |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022095331.1U CN214233346U (en) | 2020-09-23 | 2020-09-23 | Waste gas treatment equipment |
| CN202022095331.1 | 2020-09-23 |
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| Publication Number | Publication Date |
|---|---|
| WO2022061697A1 true WO2022061697A1 (en) | 2022-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2020/117664 WO2022061697A1 (en) | 2020-09-23 | 2020-09-25 | Exhaust gas treatment device |
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| Country | Link |
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| CN (1) | CN214233346U (en) |
| WO (1) | WO2022061697A1 (en) |
Cited By (1)
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|---|---|---|---|---|
| CN114797358A (en) * | 2022-06-01 | 2022-07-29 | 江西保太有色金属集团有限公司 | Waste gas treatment device for aluminum scrap recovery smelting furnace |
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2020
- 2020-09-23 CN CN202022095331.1U patent/CN214233346U/en active Active
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| CN214233346U (en) | 2021-09-21 |
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