CN219433286U - RTO burns device - Google Patents

Abstract

The utility model discloses an RTO incineration device, which comprises a treatment box body and an air equalizing box body, wherein the air outlet end of the air equalizing box body is connected with the air inlet end of the treatment box body, and an exhaust gas incineration structure is arranged in the treatment box body; the utility model relates to the technical field of RTO incineration devices, in particular to a multifunctional RTO which enables the same RTO to treat organic waste gas and waste water and waste liquid at the same time, wherein a waste water treatment device which comprises a waste water storage tank, a filter, a delivery pump, a flowmeter, a single or a plurality of atomizing nozzles and the like is arranged on a certain waste gas channel or in a hearth in the RTO.

Description

RTO burns device

Technical Field

The utility model relates to the technical field of RTO incineration devices, in particular to an RTO incineration device.

Background

If the organic matter contains other elements such as halogen, hydrogen halide and the like, the waste gas is heated to be close to the thermal oxidation temperature through a heat accumulator, then enters a combustion chamber for thermal oxidation, the temperature of the oxidized gas is increased, the organic matter is basically converted into carbon dioxide and water, the purified gas passes through another heat accumulator, the temperature is reduced, and the purified gas can be discharged after reaching the discharge standard, and the different heat accumulators are converted with time through a switching valve or a rotating device to absorb and release heat respectively;

the principle is that organic waste gas is heated to 760 ℃ above, VOC in the waste gas is oxidized and decomposed into carbon dioxide and water, high-temperature gas generated by oxidation flows through a special ceramic heat accumulator, the ceramic heat accumulator heats up to store heat, the heat storage is used for preheating organic waste gas entering subsequently, so that the fuel consumption of waste gas heating is saved, the ceramic heat accumulator is divided into two (including more than two) areas or chambers, each heat accumulator is sequentially subjected to heat storage, heat release, cleaning and other procedures, the work is repeated, the heat accumulator is cleaned by introducing part of clean exhaust gas which is qualified after heat release, the heat accumulator is cleaned (so as to ensure that the VOC removal rate is more than 95 percent) and the heat accumulator can enter the heat storage procedure only after cleaning is finished,

at present, when facing organic waste gas and waste water treatment, only can burn organic waste gas or burn waste water, the function is single, needs a plurality of equipment to be used together, just can satisfy simultaneously to organic waste gas and burn waste water simultaneous treatment to rotary type and three-door RTO's honeycomb pottery, need dedicated support steelframe, support steelframe long-term thermal oxidation deformation, organic waste gas leakage etc. that causes.

Disclosure of Invention

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the RTO incineration device comprises a treatment box body and an air equalizing box body, wherein the air outlet end of the air equalizing box body is connected with the air inlet end of the treatment box body, and an exhaust gas incineration structure is arranged in the treatment box body;

the exhaust gas incineration structure includes: the device comprises an exhaust gas heat exchanger, a conveying pipe, a first honeycomb ceramic, a burner, a second honeycomb ceramic, a detection assembly, a chimney, a sampling port, three access doors and a wastewater treatment assembly;

the waste gas heat exchanger is installed in the center department in the processing box, and the inlet end with the equal bellows body end of giving vent to anger is connected, conveyer pipe one end with waste gas heat exchanger gives vent to anger the end and is connected, and the other end inlay in the processing box one side upper wall, first honeycomb pottery inlay in one side in the processing box, the combustor install in the processing box, and be located first honeycomb pottery one side, the second honeycomb pottery place in the processing box, and be located combustor one side, detection component inlay in the processing box lateral wall, the chimney install in the processing box other end, the sample connection set up in chimney bottom one side, three the access door all set up in processing box one side wall department, waste water treatment component install in processing box upper end.

Preferably, the detection assembly includes: a fan differential pressure controller, a hearth high-temperature thermocouple, an anemometer and a hearth negative pressure controller;

the high-temperature thermocouple of the hearth is embedded in one side of the processing box body, the differential pressure controller of the fan is arranged at the joint of the chimney and the processing box body, the anemometer is arranged in the processing box body and is positioned on one side of the second honeycomb ceramic, and the negative pressure controller of the hearth is arranged in the processing box body and is positioned at the lower end of the anemometer.

Preferably, the wastewater treatment assembly comprises: a wastewater storage tank, a delivery pump, a filter, a flowmeter and an atomizing nozzle;

the waste water storage tank is located the processing box upper end, the delivery pump feed liquor end with waste water storage tank goes out the liquid end and is connected, filter and flowmeter series connection install in the delivery pump goes out the liquid end, atomizing nozzle install in the processing box, and with the flowmeter goes out the liquid end and is connected.

Preferably, the heat-insulating structure inside the treatment box body is formed by combining steel plates, aluminum silicate fibers and heat-resistant light refractory bricks.

Preferably, the specification of the conveying pipe is phi 40 multiplied by 2mm or phi 42 multiplied by 2mm.

The utility model provides an RTO incineration device. The beneficial effects are as follows: the multifunctional RTO can treat waste water and waste liquid simultaneously when treating organic waste gas, a waste water treatment device is arranged on a certain waste gas channel or in a hearth in the RTO and comprises a waste water storage tank, a filter, a conveying pump, a flowmeter, a single or a plurality of atomizing nozzles and the like, because the organic waste gas is preheated to a relatively high temperature, the waste water is gasified quickly, the honeycomb ceramic is not influenced, the problems such as honeycomb ceramic fragmentation and the like are not caused, the gasified waste water and the organic waste gas are incinerated together at a high temperature, the waste gas is oxidatively decomposed, the tail gas emission detection reaches the standard as the condition of only treating the organic waste gas, and in the aspect of fuel consumption, the special structure is adopted to treat phenol-containing waste water RTO simultaneously when treating the organic waste gas, 1000 tons of phenol-containing waste water can be treated simultaneously for one year, and the heat value is provided only by the organic waste gas, any fuel is not needed to be added, and if the heat value of the waste gas to be treated is increased, the fuel consumption is needed to be increased, and the heat value of the waste water to be burnt and the RTO structure has close relation.

Drawings

Fig. 1 is a schematic structural diagram of an RTO incinerator according to the present utility model.

In the figure: 1. the device comprises a treatment box body, 2, a wind equalizing box body, 3, an exhaust gas heat exchanger, 4, a conveying pipe, 5, first honeycomb ceramics, 6, a burner, 7, second honeycomb ceramics, 8, a chimney, 9, a sampling port, 10, an access door, 11, a fan differential pressure controller, 12, a hearth high-temperature thermocouple, 13, an anemometer, 14, a hearth negative pressure controller, 15, a waste water storage tank, 16, a conveying pump, 17, a filter, 18, a flowmeter, 19 and an atomizing nozzle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, an RTO incinerator comprises a treatment box body 1 and an air equalizing box body 2, wherein an air outlet end of the air equalizing box body 2 is connected with an air inlet end of the treatment box body 1, and an exhaust gas incineration structure is arranged in the treatment box body 1;

the exhaust gas incineration structure includes: an exhaust gas heat exchanger 3, a conveying pipe 4, a first honeycomb ceramic 5, a burner 6, a second honeycomb ceramic 7, a detection component, a chimney 8, a sampling port 9, three access doors 10 and a wastewater treatment component;

in a specific implementation, the detection assembly includes: a fan differential pressure controller 11, a hearth high-temperature thermocouple 12, an anemometer 13 and a hearth negative pressure controller 14;

the hearth high-temperature thermocouple 12 is embedded in one side of the processing box body 1, the fan differential pressure controller 11 is arranged at the joint of the chimney 8 and the processing box body 1, the anemometer 13 is arranged in the processing box body 1 and is positioned on one side of the second honeycomb ceramic 7, and the hearth negative pressure controller 14 is arranged in the processing box body 1 and is positioned at the lower end of the anemometer 13.

In a specific implementation, the wastewater treatment assembly includes: a waste water tank 15, a transfer pump 16, a filter 17, a flow meter 18, and an atomizing nozzle 19;

the waste water storage tank 15 is located the processing box body 1 upper end, and delivery pump 16 feed liquor end is connected with waste water storage tank 15 play liquid end, and filter 17 and flowmeter 18 are installed in the delivery pump 16 play liquid end in series, and atomizing nozzle 19 is installed in the processing box body 1, and is connected with flowmeter 18 play liquid end.

In the specific implementation process, the heat preservation structure in the treatment box body 1 is combined by steel plates, aluminum silicate fibers and heat-resistant light refractory bricks.

In a specific implementation, the specification of the conveying pipe 4 is phi 40 multiplied by 2mm or phi 42 multiplied by 2mm.

It should be noted that: 1. the multifunctional RTO can only burn organic waste gas on the same RTO, and can burn waste water and high-viscosity waste liquid at the same time of burning the organic waste gas, and the function is unique in the world;

for the multifunctional RTO for simultaneously treating waste water and waste liquid in the treatment of organic waste gas, a waste water treatment device (comprising a waste water storage tank 15, a filter 17, a delivery pump 16, a flowmeter 18, a single or multiple atomizing nozzles 19 and the like) is arranged on a certain waste gas channel in the RTO, since the organic waste gas is preheated to a relatively high temperature, the waste water is gasified quickly, so that honeycomb ceramics are not influenced (the problems of cracking and the like are not caused), the gasified waste water and the organic waste gas are incinerated together at a high temperature, the oxidative decomposition is carried out, the exhaust emission detection reaches the standard as the condition of only treating the organic waste gas, the fuel consumption is very high, but now, the special structure is adopted for simultaneously treating phenolic waste water in the treatment of the organic waste gas, 1000 tons of phenolic waste water can be simultaneously treated in one year, and the heat value is provided only by the organic waste gas, any fuel is not needed to be added, (if the waste water to be treated is increased, the fuel consumption is needed to be increased, the heat value of the waste water to be burnt is closely related to the heat value of the organic waste gas, and the RTO structure),

2. the multifunctional RTO comprises an air homogenizing box (also called a gas collecting cabinet), wherein a plurality of guide plates are arranged in the air homogenizing box, the air homogenizing box is used for uniformly mixing organic waste gas from all parties through the guide plates, and after the pressure is balanced, the organic waste gas is sent into the RTO, and the size of the air homogenizing box is strictly calculated;

3. the rupture disk and the vent valve, namely the rupture disk and the vent valve, can be arranged on the air equalizing box and also can be arranged behind the air equalizing box, the rupture disk is a mechanical control safety system, and when the pressure of the system exceeds a set value, the rupture disk automatically bursts to release the pressure, so that the operation safety of the system is ensured; the air release valve is an electronic control safety system, when the system pressure exceeds a set value, the pneumatic valve is automatically opened to release the pressure, the operation safety of the system is ensured, and the problem of the fault of a certain system can be effectively prevented by adopting mechanical and electronic double configuration;

4. the waste gas concentration detection and controller, which is arranged on the production line or the organic waste gas conveying pipe 4, the organic waste gas concentration safety value is set below the national regulation safety value within 25 percent, when the organic waste gas concentration exceeds the set value, the system automatically stops, the organic waste gas is stopped, but all fans are stopped to discharge the organic waste gas of the system as soon as possible, so as to ensure that the organic waste gas concentration of the system is within the allowable range,

5. the double main fan structure, namely the multifunctional RTO adopts the double main fan structure, the double main fans refer to the waste gas fans and the induced draft fan, the pressure of the hearth can be conveniently adjusted by adopting the double main fans, the hearth adopts micro negative pressure to effectively prevent peculiar smell from being generated or leaked, effectively prevent the problems of burning out of the burner 6 and the like, some enterprises install the burner 6 on the sliding rail to pull the burner 6 out of the furnace at any time to protect the burning out of the burner 6 due to tempering,

6. the double flame arrestor structure, namely the multifunctional RTO adopts the double flame arrestor structure, and because the RTO hearth is often operated at the high temperature of more than 800-900 ℃, in order to prevent flames and high temperature from channeling to a production line and to an organic waste gas pipeline, the flame arrestor is arranged between the RTO hearth and the production line, so that possible accidents can be prevented, and the use safety of the system is ensured;

7. the organic waste gas adopts a double preheating structure, namely the organic waste gas adopts a heat exchanger and honeycomb ceramic double preheating structure, so that the organic waste gas is preheated to 600-650 ℃, then enters a hearth through the honeycomb ceramic, the condition of sticking and blocking the honeycomb ceramic is never generated because the temperature of the organic waste gas is higher, the labor intensity is higher than that of the rotary type RTO and the three-door RTO, the effect is not good, in addition, the organic waste gas reaches the set high temperature point of the hearth when being preheated to 600-650 ℃, the fuel consumption can be effectively reduced, the RTO thermal oxidation efficiency is effectively improved,

8. honeycomb ceramics, which are heat accumulating materials placed in the hearth of the incinerator and have a plurality of small holes for storing heat of the hearth and serving as organic waste gas and air flow channels, when the heat accumulating materials accumulate a certain amount of heat to reach a hot state, the honeycomb ceramics can act as a burner 6, namely the burner 6 can not ignite, the hot honeycomb ceramics can ignite the organic waste gas, so the heat accumulating incinerator is more energy-saving, the incinerator with the heat accumulating materials in the hearth is called RTO, in order to ensure that the honeycomb ceramics have high heat accumulating effect at a high temperature above 800 ℃, and have high heat resistance, high dimensional stability, no cracking, deformation and the like are necessary under a continuous high-temperature environment, the honeycomb ceramics are usually formed by mixing, cordierite and mullite according to a certain proportion and pressing and sintering, the honeycomb ceramics are usually square-shaped with the aperture of 2-2.5mm, 150×150×150mm or 150×150×300mm, and can also be honeycomb ceramics with other aperture or other specification types, in practical use, the honeycomb ceramics with lower density are easier to crack, and in a long time, the most advanced rotary type and three-door type RTO is considered to have poor backwashing effect because the honeycomb ceramics are easy to be stuck, the labor intensity is also high, in order to reduce the sticking and blocking of the honeycomb ceramics, a plurality of honeycomb ceramics with larger pore diameters are appeared, the heat storage performance is reduced, the sticking and blocking of the honeycomb ceramics are reduced, and a combined honeycomb ceramics (called biscuit type honeycomb ceramics by Taiwan people in China) is also appeared later, the problem of the sticking and blocking of the honeycomb ceramics can be effectively reduced due to the large gap, the heat storage effect is obviously reduced, but the utility model is very easy to break in the use process, affects the popularization and the use of the utility model, and a plurality of taiwan companies use the utility model as the bottom layer,

9. honeycomb ceramic mounting

(1) Currently, the most advanced rotary RTO has huge number of honeycomb ceramics, the installation of the honeycomb ceramics needs to align holes of the honeycomb ceramics, a hearth of the rotary RTO has a round structure, a great amount of honeycomb ceramics need to be ground into different conical shapes and the like, the workload is quite large, the honeycomb ceramics are fixed, the honeycomb ceramics cannot be changed after being designed and installed, the honeycomb ceramics with the weight of several tons need to be supported by supporting frames, the supporting frames can be oxidized and deformed under the high temperature for a long time, in addition, the rotary RTO and the three-door RTO still need to have the defects of valves, rotary valves, abrasion leakage of the rotary valves, and the like, the defects of valve faults, the abrasion leakage of the rotary valves, and the like are used for a long time,

(2) The honeycomb ceramics of the multifunctional RTO are directly placed at the bottom of a hearth without any supporting frame, oxidation deformation accidents do not occur, as the multifunctional RTO does not have any valve and an organic waste gas rotary valve, and also does not have the problems that the pneumatic valve is easy to fail and the rotary valve runs for a long time to possibly generate organic waste gas leakage and the like, moreover, the requirements of the multifunctional RTO on the placement of the honeycomb ceramics and the requirements of specification and model are not strict, the honeycomb ceramics can be freely placed, and the hole alignment as strict as a rotary type or a three-door type is not needed, the treatment capacity of the multifunctional RTO honeycomb ceramics can be 2-4 times according to the organic waste gas, the width and the height of each channel can be adjusted according to the process condition, the position and the quantity of the multifunctional RTO honeycomb ceramics can be readjusted according to the process requirement after equipment is put into use, and the multifunctional RTO honeycomb ceramics are not provided with the rotary type or the three-door type,

10. the problem of sticking and blocking of honeycomb ceramics, namely that the main reason for causing sticking and blocking of the honeycomb ceramics is that the preheating temperature of organic waste gas is low, like the preheating temperature of rotary type and three-door type RTO honeycomb ceramics is about 250-350 ℃, the sticking and blocking of the honeycomb ceramics are very difficult to break through 400 ℃, once the sticking and blocking of the honeycomb ceramics occur, the waste gas flow is reduced, the whole balance problem of RTO is affected, serious accidents can be caused when serious, and the sticking and blocking of the honeycomb ceramics are eliminated by a back washing method, but the labor intensity is very high, and the effect is not ideal; the multifunctional RTO preheats the organic waste gas for 2 times, the organic waste gas can reach 600-650 ℃, the problem of honeycomb ceramic sticking can be effectively prevented, the potential safety hazard is eliminated, the RTO heat treatment efficiency is improved, and the energy consumption is further reduced;

11. the free RTO name- - -the number and the placement position of honeycomb ceramics in the multifunctional RTO hearth can be adjusted according to the use condition after the equipment is put into use, the multifunctional RTO hearth heat-insulating structure adopts the combination of steel plate, aluminum silicate fiber and heat-resistant light refractory bricks, the light refractory bricks can be adjusted according to the use condition after the RTO is put into use, the adjustment can change the hearth volume and the air flow direction, therefore, the RTO is also called free RTO,

12. the heat exchanger, namely waste gas, hot air and cooling water are usually stainless steel pipes with phi 40 multiplied by 2mm or phi 42 multiplied by 2mm304, the stainless steel pipes with the thickness of 2mm are prevented from being burnt through when being used for a long time, aluminum fins can be arranged on the outer wall of the stainless steel pipes according to the process requirement, the aluminum fins can also be omitted, the heat transfer effect requirement can be met, for a hot oil heat exchanger, seamless carbon steel pipes and aluminum fins are usually adopted, so that the heat transfer effect is improved,

13. bypass-in order to improve the temperature control precision of the heat exchanger, the bypass is generally adopted to guide away the redundant heat, the automatic control is realized by adopting a temperature control valve, the bypass forms are an inner bypass and an outer bypass, the inner bypass and the outer bypass are arranged to improve the temperature accuracy of the heat utilization equipment, the inner bypass and the outer bypass are adopted to have basically the same control effect, the appearance structure of the equipment is more concise,

14. the thermocouple, namely the multifunctional RTO is provided with 10-13 thermocouples to detect the temperature detected by the RTO at any time, wherein the low temperature, the high temperature and the ultra-high temperature of the hearth are detection and control points, when the temperature of the hearth is at the low temperature point, the burner 6 ignites to heat the hearth, when the temperature of the hearth reaches the high temperature point, the burner 6 extinguishes, the heat accumulated by the honeycomb ceramics is maintained at the temperature of the hearth, when the temperature of the hearth reaches the set high temperature point, the honeycomb ceramics reaches a hot state like the burning of the red wood charcoal to show dark red,

15. the ultra-temperature protection system, namely the multifunctional RTO, is provided with an ultra-temperature protection system, an ultra-temperature thermocouple is arranged beside the high-temperature thermocouple, when the temperature of a hearth reaches an ultra-temperature point in case, the system is put into operation, a small fan is automatically started, cold air is blown in, so that the temperature of the hearth is reduced to a normal range as soon as possible,

16. sandwich type heat preservation structure- -multifunctional RTO furnace part is RTO highest temperature zone, carbon steel +250mm aluminum silicate fiber + heat-resistant light refractory brick sandwich type heat preservation structure is adopted for heat preservation, the structure can ensure that the temperature of the outer wall of the furnace is in the range of ambient temperature +25 ℃, if the temperature of the outer wall of the furnace has higher requirement, if the ambient temperature +15 ℃ is required, a double-shell structure is adopted, an air layer is added, the temperature of the outer surface of the furnace can be effectively reduced,

17. tail gas sampling port 9-most RTO tail gas sampling port 9 is at the outlet of chimney 8, is very high and is not very easy to operate, the multifunctional RTO is provided with a movable sampling port 9 at the middle lower part of chimney 8, which is convenient for the detection personnel to sample,

18. the slag removing port, the multifunctional RTO, is provided with a plurality of slag removing ports which are convenient to detach on the pipeline of the organic waste gas conveying pipe 4 so as to clean accumulated slag on the pipeline of the organic waste gas conveying pipe 4 at regular time, prevent fire explosion accidents and ensure that the organic waste gas can be conveyed normally,

19. convenient access door 10- - - -multifunctional RTO is provided with a plurality of convenient access doors 10 of opening and close, and this access door 10 is special design, makes it convenient opening and close, and it is honeycomb ceramic installation passageway, and operation and maintenance personnel business turn over passageway also are when shut down, access door 10 structure: the access door 10 can be embedded or externally attached, in order to improve the heat preservation effect, the access door 10 is quite thick and quite heavy, the opening and closing modes of the access door 10 are detachable and hinged, the RTO adopts the hinged connection mode to lighten the labor intensity of operators, and the externally attached structure is simpler, but because the access door 10 is exposed outside, the occupied space is quite large; the embedded volume is smaller, but the structure is more complex, because the RTO is provided with the special access door 10, operators can go in and out from the access door 10 to adjust the position and the quantity of the honeycomb ceramics, the operation is very simple and quick,

20. differential pressure transmitter: in the air supply pipeline, if the motor is running due to a certain reason (such as falling of a transmission belt, clamping of a fan blade and the like) and the fan is not running, the system is unbalanced to generate a series of safety risks, and in order to prevent accidents, a differential pressure transmitter can be arranged in the system to sense the accidents so as to process the accidents in time;

21. the multifunctional RTO is provided with the hearth micro negative pressure controller, ensures that peculiar smell can not leak, effectively prevents the problems of burning out the burner 6 and the like,

22. the manual emptying valve is arranged when the sudden power failure occurs, and is opened to release organic waste gas in the system in time, so that the operation safety of the system is ensured (the manual emptying valve is the most unique in the industry).

Ensuring operation safety is a first element of RTO design

1. The multifunctional RTO is provided with a rupture disk and a blow-out valve, wherein the rupture disk is a mechanical control safety system, and when the system pressure exceeds a set value, the rupture disk automatically bursts to release the pressure, so that the operation safety of the system is ensured; the air release valve is an electronic control safety system, when the system pressure exceeds a set value, the pneumatic valve is automatically opened to release the pressure, the operation safety of the system is ensured, and the problem of the fault of a certain system can be effectively prevented by adopting mechanical and electronic double configuration;

2. the multifunctional RTO adopts a double flame arrester structure, and because the RTO hearth is frequently operated at a high temperature of more than 800-900 ℃, in order to prevent flames of the RTO hearth from channeling to a production line and to channeling to an organic waste gas generation area, the flame arresters are arranged between the RTO hearth and the production line, so that possible accidents can be prevented, and the use safety of the system is ensured;

the exhaust gas concentration detection and controller is configured such that the organic exhaust gas concentration safety value is set within a range below 25% of the national regulation safety value, and when the organic exhaust gas concentration exceeds the set value,

the system is automatically stopped, but all fans are not stopped, so as to discharge the organic waste gas of the system as soon as possible, ensure that the concentration of the organic waste gas of the system is within an allowable range,

4. the multifunctional RTO is provided with the fan differential pressure controller 11, when the system is in operation and the fan does not operate (such as the loosening of a transmission belt, the blocking of a fan blade or other reasons causes the operation of the motor and the occurrence of the fan does not operate), the system can give out an alarm so as to enable an operator to process in time, and the accident can be effectively prevented;

5. in order to prevent the spark generated by friction between the fan blade and the fan shell from causing fire, the utility model provides that the fan adopts the aluminum blade, so that the spark is effectively avoided;

6. the multifunctional RTO is provided with a hearth micro negative pressure controller, so that the peculiar smell is prevented from leaking, and the problems of burning out the combustor 6 and the like are effectively prevented;

7. the multifunctional RTO is provided with the slag removing port which is easy to open and close in the organic waste gas conveying pipe 4, and low molecular matters are deposited in the waste gas conveying pipe 4 in the conveying process, so that the low molecular matters are combustible and explosive matters, fire disasters are easy to occur and the conveying of the organic waste gas is influenced, and the slag removing port is an important method for preventing the fire explosion of the organic waste gas conveying pipe 4;

8. the manual emptying valve is arranged when the sudden power failure occurs, and is opened to release organic waste gas in the system in time, so that the operation safety of the system is ensured (the manual emptying valve is the most unique in the industry).

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The RTO incineration device comprises a treatment box body (1) and an air homogenizing box body (2), and is characterized in that the air outlet end of the air homogenizing box body (2) is connected with the air inlet end of the treatment box body (1), and an exhaust gas incineration structure is arranged in the treatment box body (1);

the exhaust gas incineration structure includes: the device comprises an exhaust gas heat exchanger (3), a conveying pipe (4), a first honeycomb ceramic (5), a burner (6), a second honeycomb ceramic (7), a detection assembly, a chimney (8), a sampling port (9), three access doors (10) and a wastewater treatment assembly;

the waste gas heat exchanger (3) is installed in the center of handling in box (1), and the inlet end with the end of giving vent to anger of samling box (2) is connected, conveyer pipe (4) one end with waste gas heat exchanger (3) give vent to anger the end and be connected, and the other end inlay in handle in box (1) one side upper wall, first honeycomb pottery (5) inlay dress in handle one side in box (1), combustor (6) install in handle in box (1), and be located first honeycomb pottery (5) one side, second honeycomb pottery (7) place in handle in box (1), and be located combustor (6) one side, the detection component inlay in handle in box (1) lateral wall, chimney (8) install in handle in box (1) other end, sample connection (9) open and locate in chimney (8) bottom one side, three door (10) open in handle in box (1) one side upper wall, the wastewater treatment component is located in box (1).

2. The RTO incineration device according to claim 1, wherein the detection assembly comprises: a fan differential pressure controller (11), a hearth high-temperature thermocouple (12), an anemometer (13) and a hearth negative pressure controller (14);

the high-temperature thermocouple (12) is embedded in one side of the treatment box body (1), the differential pressure controller (11) of the fan is installed at the joint of the chimney (8) and the treatment box body (1), the anemometer (13) is installed in the treatment box body (1) and is positioned on one side of the second honeycomb ceramic (7), and the negative pressure controller (14) of the hearth is installed in the treatment box body (1) and is positioned at the lower end of the anemometer (13).

3. An RTO incineration device according to claim 1, characterised in that the waste water treatment assembly comprises: a wastewater storage tank (15), a delivery pump (16), a filter (17), a flowmeter (18) and an atomizing nozzle (19);

the waste water storage tank (15) is located the treatment box body (1) upper end, delivery pump (16) feed liquor end with waste water storage tank (15) goes out liquid end and is connected, filter (17) and flowmeter (18) tandem mounting in delivery pump (16) go out liquid end, atomizing nozzle (19) install in the treatment box body (1), and with flowmeter (18) goes out liquid end and is connected.

4. The RTO incineration device according to claim 1, wherein the heat-insulating structure inside the treatment box body (1) is formed by combining steel plates, aluminum silicate fibers and heat-resistant lightweight refractory bricks.

5. An RTO incineration device according to claim 1, characterised in that the transport pipe (4) has a gauge phi 40 x 2mm or phi 42 x 2mm.