102 results about "Black smoke" patented technology

The invention discloses a self-adaptive wide-range adjustment low-emission internal combustion type emptying ignition device and a control strategy. The self-adaptive wide-range adjustment low-emission internal combustion type emptying ignition device comprises an incineration tower barrel, a main combustor, an ignition / fire detector, a main fuel gas process, an ignition gas process, an emergency emptying process, a wind barrier, an electric air door, an inspection manhole, a movable base, an emission monitoring system and an intelligent control system. The internal combustion type emptying ignition device adopts a closed design, so that open fire and black smoke are avoided during combustion; the cylinder body and the base are designed in a split manner, so that the transportation is convenient, and the universality of different working places is realized; the main combustor adopts a double-layer low-nitrogen combustion design, and self-adaptive wide-range adjustment can be realized according to the air release amount; the burner nozzle is provided with the low-nitrogen injection spray pipe, mixed combustion can be promoted, and low-nitrogen and low-carbon emission is achieved. The ground torch meets different requirements of industries such as petroleum drilling, natural gas extraction and chemical engineering, and can completely solve the problems that an existing ground torch technology is low in processing capacity and difficult to adapt to different working conditions, flames are prone to emerging out of a barrel, the combustion efficiency is low, and the environment is polluted and residents are disturbed.

The invention provides a black smoke generation control method for Ringelmann blackness detection equipment, and relates to the field of environment monitoring. Comprising the following steps: acquiring a to-be-calibrated Ringelmann blackness sub-grade, and configuring the concentration of black smoke simulation liquid based on the to-be-calibrated Ringelmann blackness sub-grade and a total grade; matching the Ringelmann blackness sub-grade to be calibrated with reference grades in the first grade set and the second grade set respectively; if the Ringelmann blackness sub-grade to be calibrated is matched with any reference grade in the corresponding grade set, the black smoke simulation liquid is controlled to enter the corresponding generation sub-device, and the corresponding generation sub-device is started to generate black smoke with the corresponding concentration; and obtaining the gray whiteness ratio of the black smoke with the first concentration or the second concentration detected by the camera, and adjusting the first generation sub-device or the second generation sub-device based on the gray whiteness ratio. According to the method, black smoke with the corresponding concentration is generated by configuring the concentration of black smoke simulation liquid and selecting a proper generation sub-device, and adjustment is performed according to the grey whiteness proportion, so that accurate calibration of Ringelmann blackness detection equipment is realized.

The application discloses an air intake flow control method and device, electronic equipment and a storage medium. The method comprises the following steps: monitoring the air flow in real time through an air flow sensor and monitoring the pressure difference before and after the filter screen in real time through a pressure difference sensor; determining the pressure difference threshold corresponding to the current air flow based on a preset first corresponding relationship between the air flow and the pressure difference threshold; when the current pressure difference corresponding to the current air flow is less than or equal to the pressure difference threshold, determining the first flow compensation value corresponding to the current pressure difference based on a preset second corresponding relationship between the pressure difference and the flow compensation value, and compensating the current air flow based on the first flow compensation value. Thus, when there is foreign matter in the filter screen in the existing steady flow pipe, the pressure difference changes greatly, the measured air intake flow is less accurate, and the problems of black smoke and insufficient power of the vehicle are caused.

The utility model discloses an FPC laser cutting system which comprises a jig module and a bearing plate placed on a laser machine table, the bearing plate is provided with a cutting groove milled by CNC (computer numerical control) along appearance processing data, and a first through hole is formed in the cutting groove, so that black smoke produced by cellular board gasification is prevented from being adhered to the surface of the bottom of an FPC.

1. The name of the design product: oil smoke purification equipment (black smoke smoked fruit oven tar smoke BDGS-16-2.2K). 2. The use of the design product: the design product is suitable for tail gas treatment. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model belongs to the technical field of garbage treatment, and particularly relates to garbage drying equipment for a garbage incineration power plant, a compression assembly and a drying assembly are matched, when garbage is dried, the garbage can be firstly compressed, after water in the garbage is discharged, a closed space is directly formed, and hot air is input; therefore, the garbage can be dried, the garbage can be more suitable for follow-up garbage incineration, and black smoke generated during combustion is reduced. And by arranging the adjusting assembly, drying of the garbage can be further improved, and the situation that due to the fact that the density of the compressed and drained garbage is too large, hot air cannot effectively flow for drying is avoided.

A method for preventing overspeeding and black smoke emission from a four-stroke marine engine under all operating conditions is disclosed, relating to the field of four-stroke marine engine control technology. This method addresses the problem of existing technologies failing to achieve full-condition fuel quantity limitation and exhibiting low control precision, leading to black smoke emission from the engine. The method involves collecting a 4-20mA current signal corresponding to the boost air pressure as the main engine load feedback signal; connecting this signal to the electronic speed controller via a shielded anti-interference link; setting fuel quantity limitation parameters according to eight speed ranges and at least eight load points in each range within a speed range of 200-1080 r / min and a boost air pressure range of 10-200 kPa, and periodically calibrating these parameters; dynamically adjusting the fuel supply using a PID control algorithm to predictively prevent speed deviations; and incorporating an abnormal alarm and a local + cloud encrypted storage module. The beneficial effects are: ensuring the engine speed remains stable within a safe range and avoiding black smoke emission caused by excessive fuel quantity under different operating conditions.

The utility model discloses a kind of gasification firewood stove, the gasification firewood stove includes stove body with stove door, chimney, ash receiving box, fire ring and grate;Stove body is provided with hearth and ash hole inside;Chimney is arranged on the side wall of stove body and is communicated with hearth;Ash receiving box is inserted in ash hole and is located below grate;Fire ring includes inner fire ring and outer fire ring;Inner fire ring and outer fire ring are spaced apart and side edge sealing connection are set;Inner fire ring is set above grate, and a plurality of air holes are set on the upper portion side wall of inner fire ring;The interval space of inner fire ring and outer fire ring is communicated with ash hole;The utility model gasification firewood stove is set air hole on the upper surface of inner fire ring, high-temperature flue gas enters between inner fire ring and outer fire ring from air hole, and secondary combustion is carried out with oxygen inside, realize the full combustion of fuel and reduce the emission of black smoke, improve thermal efficiency and reduce flue gas emission, to achieve the effect of energy saving and emission reduction.

The utility model discloses a black smoke-free preheating device of a welding joint, which comprises two gas pipes and a collecting pipe, the collecting point of the two gas pipes is communicated with the collecting pipe, the two gas pipes are respectively used for conveying combustible gas and oxygen, and the two gas pipes are respectively provided with a gas switch and a tempering valve; the two gas pipes are communicated with the collecting pipe, a tempering valve is arranged at the position, close to the collecting point of the two gas pipes, of the collecting pipe, and cooling and preheating assemblies distributed at equal intervals are arranged on the collecting pipe, the gas pipes, the collecting pipe and the cooling and preheating assemblies are arranged, the two gas pipes are communicated with the collecting pipe after being collected, and the shape of the collecting pipe is set according to the shape of a part to be preheated; the preheating flame size and the combustion condition can be controlled by adjusting the opening and closing degree of gas on the two gas pipes, it is guaranteed that combustible gas is fully combusted, black smoke is not generated, air pollution is reduced, synchronous preheating of components with complex structures is achieved, and the preheating effect is improved.

To provide a system for forming methane gas by utilizing organic wastes and biomass resources.SOLUTION: A regeneration energy manufacturing system for forming methane gas from wastes is composed of: an apparatus, used at a site of accumulating organic wastes resources such as municipal refuses, for cutting these resources, by using a shredder, followed by transferring them on a conveyor; an apparatus for generating an aqueous gas by gasification of resources in a thermal decomposition furnace; an apparatus for generating a high-temperature gas by firing the aqueous gas; an apparatus for treatment of black smokes and pollutants generated on start-up; and an apparatus for cooling the aqueous gas to convert it to methane gas after the treatment. The system is mounted on a container box with a standard size used in moving by using trucks and marine vessels, can be installed at a site with wastes, can treat the wastes anytime and anywhere by using self-heat energy generated by the wastes themselves without using outer energy, and can be physically distributed easily.SELECTED DRAWING: Figure 1

The application provides a double-cross limiting amplitude combustion proportion control method. The system obtains an air flow setting value SPoutair=MAX[SPgas, PVgas]*R according to cross limiting amplitude calculation; the system obtains a gas flow setting value SPoutgas=MIN[PVair / R, SPgas] according to cross limiting amplitude calculation; the system also introduces oxygen concentration control analysis, calculates an air-fuel ratio R according to an oxygen concentration setting value SPo2 and an oxygen concentration actual value PVo2, and replaces the initial setting value of the air-fuel ratio R. When the gas demand changes sharply, the gas and air can be ensured to rise / drop proportionally from the current stable flow, and the air amount is always slightly more than the gas amount, so that the combustion is ensured to be sufficient. When the air amount is insufficient, the gas amount can be ensured to be not excessive, so that the insufficient combustion to produce black smoke is avoided. When the gas amount is insufficient, the air amount can be ensured to be not excessive, so that the excessive air is avoided to enter and cause energy waste.

To provide a fire detector, a disaster prevention facility, and a fire detection method that enable rapid and appropriate fire detection according to an identified type of smoke.SOLUTION: In a disaster prevention facility, a signal detection unit 16 of a detector 12 detects multiple signals as optical effects, such as scattering caused by detection targets like smoke or steam within a monitored area, using multiple optical settings. An identification unit 18 identifies a type or cause of detection targets, such as white smoke, black smoke, or steam, based on the ratio of the multiple signals. A fire detection unit 20 detects a fire when predetermined fire detection conditions are met based on at least one of the multiple signals. Furthermore, fire detection conditions are modified according to the identification results such as white smoke, black smoke, and steam determined by the identification unit 18.SELECTED DRAWING: Figure 1

The utility model discloses an exhaust gas after-treatment system for a marine engine test bench, comprising an exhaust main pipe of the test bench, several high-temperature butterfly valves, several electromagnetic switch valves, several temperature sensors, several pressure sensors, a blower, a one-way valve, a burner, an exhaust gas after-treatment integrated device, a particle collection box, a muffler and a PLC controller. The test bench input pipe is respectively connected to the exhaust main pipe of the test bench, one end of the exhaust pipe is vertically connected to one end of the exhaust main pipe of the test bench, and a burner and an exhaust gas after-treatment integrated device are sequentially arranged in the middle of the exhaust pipe. The utility model effectively removes pollutants in the exhaust main pipe of the test bench and solves the problem of "black smoke". The structure is compact, the layout space of the test bench is saved, and the exhaust gas purification efficiency when several marine engines are tested at the same time is significantly improved.

The invention discloses a fire smoke concentration calculation method and system and a fire detector, and belongs to the technical field of fire detection. Firstly, to-be-detected fire smoke is classified, and the influence of interference smoke on fire smoke physical parameter prediction is eliminated; after the influence of interference smoke is eliminated, the physical parameters of black smoke and white smoke are different, and a corresponding pre-trained multi-parameter regression model is adopted to predict the physical parameters, so that the particle shape parameters and particle size distribution of the to-be-detected fire smoke can be accurately obtained; and the fire smoke concentration of the to-be-measured smoke can be accurately calculated. The method breaks away from a traditional fire smoke concentration calculation method, a finer concentration calculation mode is provided, and the calculation accuracy of the fire smoke concentration is improved.

The utility model provides an automatic opening and closing actuating mechanism of a black smoke particle trap bypass valve, which comprises a box body and a bypass valve, the bypass valve is arranged on a partition plate, and the bypass valve comprises a valve cylinder fixedly arranged on a corresponding through hole of the partition plate, a valve plate arranged corresponding to the valve cylinder, and an actuating mechanism for driving the valve plate to rotate. The interior of the box body is divided into the purification chamber and the flow guide chamber through the partition plate, the bypass valve is installed on one side of the partition plate to conduct the purification chamber and the flow guide chamber for pressure relief and exhaust, and unsmooth exhaust caused by blockage of the filter element is avoided. The valve plate is connected with the rotating shaft through the elastic seat, the sliding block in the elastic seat moves directionally, and under the action of the first spring, the valve plate can elastically move by a certain amplitude, so that rigid contact between the valve plate and the valve cylinder is avoided, and the attaching sealing performance when the valve plate and the valve cylinder are closed is improved.

The utility model discloses an active air supply type ground torch system which comprises a combustion device and an external automatic blower device. The combustion device comprises a combustion chamber and a flare gas pipeline communicated with the combustion chamber, and a plurality of combustors are arranged in the combustion chamber; the automatic blower device comprises an air blower and a ventilation pipe, and the ventilation pipe comprises an air inlet channel connected with the air blower and an air outlet channel formed by extending into the combustion chamber; the air outlet channel is provided with an air outlet, and air enters through the air inlet channel and is introduced into the combustion chamber through the air outlet. The mode that air is actively supplied to the center of the combustion chamber is adopted, so that air is easily obtained in the center of the combustion chamber, flare gas is fully combusted, the defect of insufficient combustion caused by insufficient oxygen in the center of the combustion chamber during combustion of a traditional ground flare is effectively overcome, the combustion efficiency is improved, and the problems of black smoke emission, flash explosion and the like caused by insufficient combustion are solved. And the mode of blowing air into the combustion chamber is adopted, so that the distance between the combustors is reduced, and the occupied area is reduced.

The application provides a black smoke generation control method for a Lignermann blackness detection device, and relates to the field of environmental monitoring. The method comprises the following steps: obtaining a to-be-calibrated Lignermann blackness sub-grade; configuring the concentration of black smoke simulation liquid based on the to-be-calibrated Lignermann blackness sub-grade and the total grade; matching the to-be-calibrated Lignermann blackness sub-grade with reference grades in first and second grade sets respectively; if the to-be-calibrated Lignermann blackness sub-grade matches any reference grade in the corresponding grade set, controlling the black smoke simulation liquid to enter the corresponding generation sub-device, and starting the corresponding generation sub-device to generate black smoke with the corresponding concentration; obtaining the gray-white ratio of the first or second concentration black smoke detected by the camera; and adjusting the first or second generation sub-device based on the gray-white ratio. The method generates black smoke with the corresponding concentration by configuring the concentration of the black smoke simulation liquid and selecting the appropriate generation sub-device, and adjusts according to the gray-white ratio, thereby realizing the accurate calibration of the Lignermann blackness detection device.

The present invention relates to the technical field of dispersion devices, and the application discloses a device for improving the dispersion of carbon black in carbon black flue gas and a method for using the device, comprising a cooling pipe, a connecting cover fixedly connected to the top of the cooling pipe by a flange, a plurality of water inlet pipes fixedly passed through the middle of the cooling pipe for spraying cold water, an upper support frame fixed to the inner bottom surface of the connecting cover, and a high-temperature resistant motor is arranged at the center position of the top surface of the upper support frame. The present invention uses a static mixing baffle at the outlet to evenly stir and divide the high-temperature flue gas containing carbon black when the flue gas is discharged, thereby avoiding the uneven concentration of powdered carbon black and reducing the hanging of carbon black on the pipe wall, thereby solving the problem that in the process of secondary rapid cooling of existing carbon black flue gas, carbon black scaling and hanging on the wall are easily formed due to the uneven injection of rapid cooling water, and the uneven distribution of powdered carbon black in the carbon black flue gas is caused.

The invention provides a ship black smoke recognition method and system based on deep learning, and belongs to the technical field of ship black smoke recognition, and the method comprises the steps: 1, obtaining a high-definition video of a ship according to a high-definition device, obtaining a key frame of the high-definition video based on a target detection algorithm, and carrying out the preprocessing; 2, designing a black smoke ship identification network model based on depth separable convolution, and performing optimization training on the black smoke ship identification network model according to an Adam algorithm; 3, inputting the preprocessing result into the network model for forward reasoning operation, obtaining the positions of all prediction frames, and obtaining a preliminary prediction result; and 4, performing non-maximum suppression filtering on a prediction result, and obtaining a final black smoke frame and Ringelmann blackness based on the limitation of a threshold value and the position of the ship to realize black smoke recognition of the ship. The problems that the detection effect is not satisfactory, the generalization performance is poor, a specific scene needs to be retrained, the black smoke coordinate accuracy cannot be improved, and the false detection occurrence probability is improved are solved.

The utility model provides ground torch equipment, which belongs to the technical field of solid waste recovery treatment and comprises a plurality of combustors, an air distribution pipeline, an exhaust gas pipeline, a water-sealed tank and a heat shield. The combustor is used for carrying out combustion treatment on the discharged combustible gas; an air outlet of the air distribution pipeline is connected with the combustor and supplies oxygen to the combustor; a gas outlet of the exhaust gas pipeline is connected with the combustor and conveys exhausted combustible gas to the combustor; the water-sealed tank is connected with a gas inlet of a gas discharging pipeline; a containing space is defined by the heat insulation cover and used for containing the combustor. The utility model solves the technical problem that black smoke is difficult to burn completely in the existing torch equipment, and has the characteristics of ensuring that hydrocarbons in the torch equipment are completely burnt and realizing low-noise smokeless combustion.

The application provides a ship black smoke event monitoring method and system. The method comprises the following steps: acquiring a ship video stream, performing normal interval identification on the ship video stream at a first time interval based on a black smoke identification algorithm; in response to identifying a black smoke frame, recording a current first time, and performing interval encryption identification on the video stream at a second time interval based on the black smoke identification algorithm; in response to the continuous duration of the interval encryption identification no longer identifying the black smoke frame satisfying a third time interval, recording a current second time; and determining whether to generate black smoke event alarm information based on the ship video stream from the first time to the second time, and outputting the result. The method provided by the application enhances the reliability and monitoring effect of ship black smoke monitoring.

The invention discloses a small-displacement flare gas smoke abatement device for a large elevated torch. The small-displacement flare gas smoke abatement device comprises a barrel assembly, a center fire supporting assembly, a silencing cover assembly, an injection smoke abatement assembly and a built-in igniter incandescent light assembly. The cylinder assembly is communicated with the flare gas outlet; the exhaust end of the center fire supporting assembly extends into the barrel assembly and sprays air to the center of the barrel assembly. The silencing cover assembly covers the outer side wall of the lower portion of the barrel assembly, and a mounting interval is reserved. The air inlet end of the injection smoke abatement assembly is contained in the installation interval. The air outlet end of the injection smoke abatement assembly extends into the barrel assembly and extends to the top of the barrel assembly. After the device is used, a flare system is slightly improved, effective combustion of flare gas under the working condition that the flow is lower than 1000Nm < 3 > / h can be realized, the use cost of steam is reduced, the cost can be reduced by more than 78%, and no black smoke is generated during combustion, so that the flare gas under the working condition is fully combusted.

The invention relates to the technical field of generators, and in particular to a smoke elimination device for a diesel generator set, which comprises: a diesel generator set; a smoke elimination component, comprising a fixing frame, a smoke blowing tube, a smoke elimination tube and a first filter layer; a cooling spray component, comprising a water supply box, a water supply pipe, a spray pipe and a water collecting tube; the invention performs multi-stage filtration on the black smoke generated by the diesel generator set by setting the first filter layer, the second filter layer and the third filter layer, effectively adsorbs the pollutant particles in the smoke, and significantly reduces the concentration of the pollutants in the smoke; when the power of the generator set is relatively large, the cooling spray component is started, the spray pipe sprays water to mix with the smoke, further adsorbs and precipitates substances such as soot in the smoke, and improves the purification efficiency of the black smoke; according to the amount of water accumulated in the water collecting tube, the size of the drainage channel is automatically adjusted to ensure effective drainage under different working conditions; the cavity air lock in the bellows effectively blocks the smoke from passing through, and prevents the smoke from being discharged to the outside without being treated.

The invention relates to the technical field of generator sets, and discloses a generator set with noise reduction and shock absorption functions, which comprises a generator set body, a noise reduction and shock absorption mechanism is arranged below the generator set body, a purification mechanism is arranged on the outer side of the generator set body, and the noise reduction and shock absorption mechanism comprises a support plate. Two sets of universal wheels are fixedly connected to the bottom face of the supporting plate, two sets of rubber shock absorbers and two hydraulic rods are fixedly connected to the upper surface of the supporting plate, and the telescopic end of each hydraulic rod makes contact with the bottom face of the generator set body. According to the generator set with the noise reduction and shock absorption functions, the height of one purification barrel can be adjusted through the sliding connection relation of a limiting block in a limiting groove, the other purification barrel is rotated to the position above an exhaust pipe in cooperation with the rotating connection relation of a rotating shaft and the inner wall of a moving block, and when a filter element is replaced, the purification barrel can be conveniently replaced; and the purpose of purifying the black smoke can be achieved, and the problem that when the device is used, the black smoke cannot be purified and filtered is solved.

The utility model provides an obstacle removing device for an overhead transmission line of a wind power plant. The wind power plant overhead transmission line obstacle removing device comprises a supporting piece, a shielding assembly and a cleaning assembly, the shielding assembly comprises a first shielding piece, the first shielding piece is fixedly connected with the surface of one side wall of the supporting piece through a connecting block, a second shielding piece is arranged on one side of the first shielding piece, and the second shielding piece is fixedly connected with the surface of one side wall of the supporting piece. Through grooves are formed in the surfaces of the sides, close to each other, of the first shielding piece and the second shielding piece, the two through grooves are matched, and lug plates are fixedly connected to the surfaces of the side walls, facing the supporting piece, of the first shielding piece and the second shielding piece in a vertically symmetrical mode; the obstacle clearing device for the overhead transmission line of the wind power plant has the advantages that flames of a flame projector and black smoke generated by combustion can be prevented from polluting the whole equipment, and meanwhile, the burnt high-voltage line part can be cleared more carefully.

The invention discloses a control device and method for eliminating black smoke generated during urgent acceleration of a diesel engine of a heavy truck. The control device comprises an accelerator controller. One end of the accelerator controller is connected with an electrical contact of the engine ECU module through a CAN bus, and the other end of the accelerator controller is connected with an accelerator pedal and a brake pedal. The accelerator controller is used for receiving signals of the accelerator pedal and the brake pedal, determining the acceleration slope of the diesel engine and controlling the diesel engine to accelerate through the engine ECU module; the accelerator controller is powered by a power supply of the heavy truck. By controlling the rotating speed of the diesel engine, slow acceleration of the diesel engine is achieved, it is ensured that the rotating speed of the diesel engine is gradually increased under the condition that air inflow of the diesel engine is sufficient, the fuel injection quantity of the diesel engine is matched with the air inflow, and therefore the problem that the diesel engine emits black smoke is solved.

The invention provides a marine diesel engine test run black smoke treatment device which is characterized by comprising a device shell, the device shell comprises an anechoic chamber located on the lower portion and a filter chamber located on the upper portion, the filter chamber is communicated with the anechoic chamber, and an air inlet is formed in one side face of the anechoic chamber; a filter chamber is arranged in the device shell, a plurality of metal filter elements are distributed in the filter chamber, the axial direction of the metal filter elements is the vertical direction, black smoke dust is intercepted by the outer surfaces of the metal filter elements, filtered gas is contained in the metal filter elements, an air outlet is formed in the top of the filter chamber, and a pulse injection system is arranged above the device shell and connected with the filter chamber. According to the marine diesel engine test run black smoke treatment device, the problems that an existing device is complex in structure, filtering materials are not easy to clean, noise is large, and operation and maintenance are difficult are solved.

The invention discloses a complex scene-oriented ship black smoke detection method and system, and the method comprises the steps: constructing a ship black smoke data set containing different weather conditions, and carrying out the image enhancement preprocessing through an adaptive histogram equalization method; on the basis of a YOLOv5s model, a detection head of the YOLOv5s model is replaced by a dynamic detection head comprising a scale perception attention module, a space perception attention module and a task perception attention module, a cross-dimension feature fusion module is added in a Neck network, and a loss function is replaced by an MPDIOU loss function based on the minimum point pitch intersection-to-union ratio; and training and evaluating the improved model by using the preprocessed data set. According to the method, the detection precision and robustness of the model on the ship black smoke in complex weather and multi-scale scenes are effectively improved, the recognition capability on small targets and diffusion form black smoke is enhanced, and reliable technical support is provided for ship emission monitoring.

The utility model discloses equipment of a dual heating system additionally arranged at a furnace temperature, which comprises a coal gas main pipe, a first branch pipe, a second branch pipe, a first coal gas exchange valve, a supply pipe and a condenser pipe, and the first branch pipe with a communicated structure is welded on the rear side of the lower end of the coal gas main pipe; a second branch pipe of a communicating structure is welded to the right side of the lower end of the gas main pipe, and the first branch pipe and the second branch pipe are of an up-down staggered structure. The two branch pipes are arranged at the lower end of the main gas pipe, and the gas exchange valves are arranged on the branch pipes, so that a dual heating effect is formed, the heating temperature is improved, the phenomenon that the carbonization chamber collapses due to too low temperature is avoided, the phenomena of coke collapse, black smoke and the like are reduced after the temperature is improved, and the service life of the carbonization chamber is prolonged. The lower end of the coal gas main pipe is provided with the water drainage pipe which is of a communicating structure, the water drainage pipe flows into the condensation pipe, and the flow dividing pipes are installed at the bottoms of the two branch pipes, so that the problem that coal gas contains water is solved.

The utility model discloses a smoke abatement type high-altitude burner which comprises a first cylinder body, and the upper end of the first cylinder body is connected with a second cylinder body. According to the smoke abatement type high-altitude burner, through mutual cooperation of the fixed plate, the second steam pipe, the fixed pipe and the output pipes, discharged gas and air can be fully mixed under the condition that the multiple output pipes evenly conduct steam injection on one end of the second barrel, the situation that black smoke is generated in the burning process is reduced, the temperature of the burner is reduced, and the smoke abatement type high-altitude burner is more environment-friendly. The service life is prolonged, so that the effects of smoke prevention and dust removal are achieved; through mutual cooperation of the combustion chamber, the combustion-supporting gas conveying pipe, the gas conveying pipe, the first steam pipe, the ejection pipe, the fire stabilizing block, the opening and the flame gathering cover, the fire stabilizing block is used for slowing down the outlet flow speed of exhausted gas, a vortex type and atmosphere mixing area is formed around the fire stabilizing block, flames are not prone to blow-off under the action of high-altitude horizontal wind power, the flame stabilizing block is matched with the flame gathering cover, and the flame gathering cover is not prone to falling off. And a stable combustion effect is generated.