Novel waste liquid and waste gas combined treatment incineration boiler

Abstract

The utility model relates to the technical field of incineration boilers, in particular to a novel waste liquid and waste gas combined treatment incineration boiler which comprises an incineration boiler body, a combustion frame for waste liquid and waste gas treatment is arranged in the incineration boiler body, and a tank for containing waste liquid is connected to the outer portion of the incineration boiler body through bolts. A branch pipe B for conveying waste liquid is inserted into the outer side of the tank body, the end, making contact with the tank body, of the branch pipe B extends to the bottom end in the tank body, and a pump body is fixed to the end, away from the tank body, of the branch pipe B through screws; through the arrangement of the branch pipe A, the branch pipe B, the fan B, the pump body, the conveying pipe A, the conveying pipe B, the outer frame, the heat preservation layer A, the fan A, the heat conduction layer, the pipeline and the heat preservation layer B, the problems that when an existing incineration boiler is used, the waste liquid and waste gas treatment efficiency is low, and meanwhile heat in treated gas is inconvenient to recycle are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of incineration boilers, in particular to a novel incineration boiler for combined treatment of waste liquid and waste gas. Background Art

[0002] Incineration boilers use the combustion of fuels such as coal, oil, and gas to burn and carbonize the objects to be treated at high temperatures to achieve the purpose of disinfection. This equipment integrates automatic feeding, screening, drying, incineration, ash cleaning, dust removal, and automatic control. It is widely used in the harmless treatment of medical and domestic waste, and animals.

[0003] However, when the existing incineration boiler is used, the incineration boiler incinerates the waste liquid entering the interior, and the incineration of the waste liquid will produce gas. The gas has a relatively high temperature, and the heat in the gas is discharged outward along with the gas. The heat in the gas cannot be recycled, resulting in a waste of resources. Moreover, after the waste gas enters the incineration boiler, it is necessary to heat the waste gas from a lower temperature to a higher temperature. The operation time is long, and the waste gas treatment efficiency is low. Therefore, a new type of waste liquid and waste gas combined treatment incineration boiler is set up. Utility Model Content

[0004] The main purpose of the utility model is to provide a new type of waste liquid and waste gas combined treatment incineration boiler. The utility model solves the problems of low waste liquid and waste gas treatment efficiency and inconvenience in recycling the heat in the treated gas during use of the existing incineration boiler through the arrangement of branch pipe A, branch pipe B, fan B, pump body, delivery pipe A, delivery pipe B, outer frame, insulation layer A, fan A, heat conductive layer, pipeline and insulation layer B.

[0005] The technical solution adopted by the present invention to solve its technical problems is a new type of waste liquid and waste gas combined treatment incineration boiler, including an incineration boiler main body, a combustion rack for treating waste liquid and waste gas is arranged inside the incineration boiler main body, a tank body for placing waste liquid is connected to the outside of the incineration boiler main body by bolts, a branch pipe B for conveying waste liquid is plugged into the outside of the tank body, and the end of the branch pipe B in contact with the tank body extends to the bottom end of the tank body, a pump body is fixed with screws on the end of the branch pipe B away from the tank body, a branch pipe A for conveying waste liquid is fixed with screws on the outside of the pump body, a liquid cavity rack is fixed with screws on the end of the branch pipe A away from the pump body, and the liquid cavity rack is fixed to the outside of the incineration boiler main body, a nozzle for conveying waste liquid to the incineration boiler main body is fixed with screws on the inside of the liquid cavity rack, a conveying pipe B for conveying waste gas generated by combustion is plugged into the outside of the incineration boiler main body, and the conveying pipe B is far away from the A fan B is fixed with screws at one end away from the incineration boiler body, and a delivery pipe A connected to the incineration boiler body is fixed with screws on the outside of the fan B. An insulation layer B is provided on the inside of the delivery pipe A to prevent heat loss in the exhaust gas. A pipe for allowing exhaust gas to enter the incineration boiler body is connected to the outside of the delivery pipe A. A connecting pipe B is connected to the top of the incineration boiler body, and the end of the connecting pipe B away from the incineration boiler body is fixed with fan A with screws, and the connecting pipe A is fixed with screws on the outside of the fan A, and an outer frame is fixed with screws on the end of the connecting pipe A away from the fan A, and a cavity for gas flow is provided inside the outer frame, an insulation layer A is fixed with screws to prevent heat loss in the gas, a water tank is fixed with screws on the inside of the outer frame, a heat-conducting layer is bonded to the inner wall of the outer frame, and a fixed pipe for gas discharge is connected to the outside of the outer frame.

[0006] By adopting the above technical solution, when the waste liquid and waste gas need to be treated together, the external controller makes the pump body on the tank body work, and the branch pipe B outside the pump body transports the waste liquid in the tank body to the pump body, and then the pump body transports the waste liquid to the liquid cavity frame outside the incineration boiler body through the branch pipe A, and then the nozzle in the liquid cavity frame sprays the incineration boiler body, and at the same time, the external controller makes the combustion frame in the incineration boiler body heat and burn the waste liquid entering the incineration boiler body, and then the external controller makes the fan B on the delivery pipe B rotate at a high speed, and then the waste liquid The exhaust gas generated by combustion enters the delivery pipe A through the delivery pipe B, and then the exhaust gas entering the delivery pipe A is transported back to the main body of the incineration boiler to fully burn the combustible particles remaining in the exhaust gas. At the same time, the insulation layer B in the delivery pipe A prevents the heat in the exhaust gas from dissipating. The heat in the delivery pipe A is then transferred to the pipeline, and then the external exhaust gas is transported to the delivery pipe A. The delivery pipe A transports the exhaust gas to the main body of the incineration boiler to heat and burn the exhaust gas, thereby facilitating the preheating of the exhaust gas to be treated and improving the exhaust gas treatment efficiency.

[0007] After the waste liquid and waste gas are jointly treated, the external controller causes the fan blades in the fan A outside the connecting pipe B to rotate at a high speed, and the gas after the joint treatment of the waste liquid and waste gas is transported to the connecting pipe A through the connecting pipe B, and then the connecting pipe A transports the gas to the cavity in the outer frame. The thermal insulation layer A in the outer frame prevents the heat in the gas from being dissipated. Then the heat-conducting layer on the inner wall of the outer frame transfers the heat in the gas to the water tank in the outer frame, thereby facilitating the recovery and utilization of the heat in the gas generated after the joint treatment of the waste liquid and waste gas, thereby improving the utilization rate of resources.

[0008] Specifically, a filter assembly for gas purification is provided inside the fixed tube, and the filter assembly includes an adsorption net A, an adsorption net B and a filter net, and the adsorption net A is located on the left side of the filter net, and the filter net is located on the left side of the adsorption net B.

[0009] By adopting the above technical solution, when the exhaust gas in the external frame is transported to the fixed pipe, the adsorption net B in the filter assembly in the fixed pipe adsorbs the harmful substances in the exhaust gas, and then the filter net on the left side of the adsorption net B filters the solid particulate matter in the exhaust gas, and then the adsorption net A on the left side of the filter net adsorbs the harmful substances in the exhaust gas, thereby facilitating the purification of the discharged exhaust gas.

[0010] Specifically, the delivery pipe A is wrapped around the outside of the pipeline.

[0011] By adopting the above technical solution, the delivery pipe A is wrapped around the outside of the pipeline, which facilitates the transfer of heat in the delivery pipe A to the inside of the pipeline.

[0012] Specifically, a bracket for supporting the water tank is welded to the outside of the incineration boiler body.

[0013] By adopting the above technical solution, the bracket outside the incineration boiler body supports the water tank, thereby improving the stability of the water tank.

[0014] Specifically, the input ends of the fan A, the fan B and the pump body are all electrically connected to the power supply end of the external power supply.

[0015] By adopting the above technical solution and connecting to an external power source, the electrical device can work normally.

[0016] Beneficial effects of the utility model:

[0017] (1) The utility model describes a new type of waste liquid and waste gas combined treatment incineration boiler. When the waste liquid and waste gas need to be treated together, the external controller makes the pump body on the tank body work, and the branch pipe B outside the pump body transports the waste liquid in the tank body to the pump body. Then the pump body transports the waste liquid to the liquid cavity frame outside the incineration boiler body through the branch pipe A. Then the nozzle in the liquid cavity frame sprays the incineration boiler body. At the same time, the external controller makes the combustion frame in the incineration boiler body heat and burn the waste liquid entering the incineration boiler body. Then the external controller makes the fan blades in the fan B on the delivery pipe B It rotates at high speed, and then the waste gas generated by the combustion of the waste liquid enters the delivery pipe A through the delivery pipe B, and then the waste gas entering the delivery pipe A is transported back to the main body of the incineration boiler to fully burn the combustible particles remaining in the waste gas. At the same time, the insulation layer B in the delivery pipe A prevents the heat in the waste gas from dissipating, and then the heat in the delivery pipe A is transferred to the pipeline, and then the external waste gas delivery pipe is transported to the delivery pipe A. The delivery pipe A transports the waste gas to the main body of the incineration boiler to heat and burn the waste gas, thereby facilitating the preheating of the waste gas to be treated and improving the waste gas treatment efficiency;

[0018] (2) The utility model describes a new type of waste liquid and waste gas combined treatment incineration boiler. After the waste liquid and waste gas are combined and treated, the external controller causes the fan blades in the fan A outside the connecting pipe B to rotate at a high speed. The gas after the waste liquid and waste gas are combined and treated is transported to the connecting pipe A through the connecting pipe B. Then the connecting pipe A transports the gas to the cavity in the outer frame. The thermal insulation layer A in the outer frame prevents the heat in the gas from dissipating. Then the heat-conducting layer on the inner wall of the outer frame transfers the heat in the gas to the water tank in the outer frame, thereby facilitating the recovery and utilization of the heat in the gas generated after the waste liquid and waste gas are combined and treated, thereby improving the utilization rate of resources.

[0019] (3) The utility model describes a new type of waste liquid and waste gas combined treatment incineration boiler. When the waste gas in the external frame is transported to the fixed pipe, the adsorption net B in the filter assembly in the fixed pipe adsorbs the harmful substances in the waste gas, and then the filter on the left side of the adsorption net B filters the solid particulate matter in the waste gas. Subsequently, the adsorption net A on the left side of the filter adsorbs the harmful substances in the waste gas, thereby facilitating the purification treatment of the discharged waste gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 This is a schematic diagram of the overall structure of a new type of waste liquid and waste gas combined treatment incineration boiler in this utility model;

[0022] Figure 2 This is a schematic diagram of the internal partial structure of a new type of waste liquid and waste gas combined treatment incineration boiler of the utility model;

[0023] Figure 3 This is a schematic diagram of the outer frame and internal structure of a new type of waste liquid and waste gas combined treatment incineration boiler of the utility model;

[0024] Figure 4 This is a schematic diagram of the internal structure of a new type of waste liquid and waste gas combined treatment incineration boiler of the utility model;

[0025] Figure 5 This is a schematic diagram of the internal structure of a fixed tube of a new type of waste liquid and waste gas combined treatment incineration boiler of the utility model;

[0026] In the figure: 1. Water tank; 2. External frame; 3. Fixed pipe; 4. Nozzle; 5. Liquid chamber frame; 6. Branch pipe A; 7. Pump body; 8. Branch pipe B; 9. Tank body; 10. Bracket; 11. Connecting pipe A; 12. Fan A; 13. Connecting pipe B; 14. Delivery pipe A; 15. Fan B; 16. Delivery pipe B; 17. Pipeline; 18. Incineration boiler body; 19. Combustion frame; 20. Insulation layer A; 21. Heat conducting layer; 22. Cavity; 23. Insulation layer B; 24. Adsorption net A; 25. Filter assembly; 26. Adsorbent B; 27. Filter net. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] In order to improve the treatment efficiency of waste liquid and waste gas, as an embodiment of the present invention, Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5As shown, the utility model describes a new type of waste liquid and waste gas combined treatment incineration boiler, including an incineration boiler main body 18, wherein a combustion frame 19 for treating waste liquid and waste gas is arranged inside the incineration boiler main body 18, and the outside of the incineration boiler main body 18 is bolted to a tank body 9 for placing waste liquid, and a branch pipe B8 for conveying waste liquid is inserted on the outside of the tank body 9, and the end of the branch pipe B8 in contact with the tank body 9 extends to the bottom end of the tank body 9, and the end of the branch pipe B8 away from the tank body 9 is screwed to a pump body 7, and the outside of the pump body 7 is screwed to a branch pipe A6 for conveying waste liquid, and the end of the branch pipe A6 away from the pump body 7 is screwed to a liquid chamber frame 5, and the liquid chamber frame 5 is screwed to the outside of the incineration boiler main body 18, and the inside of the liquid chamber frame 5 is screwed to a nozzle 4 for conveying waste liquid to the incineration boiler main body 18, and the outside of the incineration boiler main body 18 is plugged with a conveying pipe B16 for conveying waste gas generated by combustion, and the conveying pipe B16 is screwed to the end away from the incineration boiler main body 18. There is a fan B15, and the outer side of the fan B15 is screwed with a delivery pipe A14 connected to the incineration boiler body 18. The inner side of the delivery pipe A14 is provided with an insulation layer B23 to prevent heat loss in the exhaust gas. The outer side of the delivery pipe A14 is plugged with a pipe 17 that allows the exhaust gas to enter the incineration boiler body 18. The top of the incineration boiler body 18 is plugged with a connecting pipe B13, and the end of the connecting pipe B13 away from the incineration boiler body 18 is screwed with a fan A12. A connecting pipe A11 is fixed to the outside of the fan A12 by screws, and an outer frame 2 is fixed to the end of the connecting pipe A11 away from the fan A12 by screws, and a cavity 22 for gas flow is provided inside the outer frame 2, and an insulation layer A20 for preventing heat loss from the gas is fixed to the inner side of the outer frame 2 by screws, and a water tank 1 is fixed to the inner wall of the outer frame 2 by screws, and a heat-conducting layer 21 for transferring heat in the cavity 22 to the water tank 1 is bonded to the inner wall of the outer frame 2, and a fixed pipe 3 for gas discharge is plugged into the outside of the outer frame 2.

[0029] During use, when waste liquid and waste gas need to be processed together, the external controller makes the pump body 7 on the tank body 9 work, and the branch pipe B8 outside the pump body 7 transports the waste liquid in the tank body 9 to the pump body 7, and then the pump body 7 transports the waste liquid to the liquid cavity frame 5 outside the incineration boiler body 18 through the branch pipe A6, and then the nozzle 4 in the liquid cavity frame 5 sprays the incineration boiler body 18, and at the same time, the external controller makes the combustion frame 19 in the incineration boiler body 18 heat and burn the waste liquid entering the incineration boiler body 18, and then the external controller makes the fan blades in the fan B15 on the delivery pipe B16 rotate at high speed, and then the waste liquid burns. The generated exhaust gas enters the delivery pipe A14 through the delivery pipe B16, and then the exhaust gas entering the delivery pipe A14 is transported back to the incineration boiler body 18, where the combustible particles remaining in the exhaust gas are fully burned. At the same time, the insulation layer B23 in the delivery pipe A14 prevents the heat in the exhaust gas from dissipating, and the heat in the delivery pipe A14 is then transferred to the pipe 17. The external exhaust gas delivery pipe 17 then delivers the exhaust gas to the delivery pipe A14, which then delivers the exhaust gas to the incineration boiler body 18 for heating and combustion, thereby facilitating the preheating of the exhaust gas to be treated, thereby improving the exhaust gas treatment efficiency.

[0030] After the waste liquid and waste gas are jointly treated, the external controller causes the fan blades in the fan A12 outside the connecting pipe B13 to rotate at a high speed, and the gas after the joint treatment of the waste liquid and waste gas is transported to the connecting pipe A11 through the connecting pipe B13, and then the connecting pipe A11 transports the gas to the cavity 22 in the outer frame 2. The thermal insulation layer A20 in the outer frame 2 prevents the heat in the gas from being dissipated. Then the heat-conducting layer 21 on the inner wall of the outer frame 2 transfers the heat in the gas to the water tank 1 in the outer frame 2, thereby facilitating the recovery and utilization of the heat in the gas generated after the joint treatment of the waste liquid and waste gas, thereby improving the utilization rate of resources.

[0031] In order to purify the exhaust gas, for example, Figure 1 、 Figure 5 As shown, the utility model also includes that a filter assembly 25 for gas purification is arranged inside the fixed tube 3, and the filter assembly 25 includes an adsorption net A24, an adsorption net B26 and a filter net 27, and the adsorption net A24 is located on the left side of the filter net 27, and the filter net 27 is located on the left side of the adsorption net B26.

[0032] During use, when the exhaust gas in the outer frame 2 is transported to the fixed pipe 3, the adsorption net B26 in the filter assembly 25 in the fixed pipe 3 adsorbs the harmful substances in the exhaust gas, and then the filter net 27 on the left side of the adsorption net B26 filters the solid particulate matter in the exhaust gas, and then the adsorption net A24 on the left side of the filter net 27 adsorbs the harmful substances in the exhaust gas, thereby facilitating the purification of the discharged exhaust gas.

[0033] In order to transfer the heat in the delivery pipe A14 to the pipeline 17, for example, Figure 1 、 Figure 4 As shown, the present invention also includes that the delivery pipe A14 is wrapped around the outside of the pipeline 17.

[0034] When in use, the delivery pipe A14 is wrapped around the outside of the pipeline 17 to facilitate the transfer of heat in the delivery pipe A14 to the pipeline 17.

[0035] In order to improve the stability of the water tank 1, for example, Figure 1 As shown, the present invention further includes a bracket 10 for supporting the water tank 1 welded to the outside of the incineration boiler body 18 .

[0036] When in use, the bracket 10 outside the incineration boiler body 18 supports the water tank 1 to improve the stability of the water tank 1.

[0037] In order to use the electrical equipment to work properly, for example, Figure 1 As shown, the present invention further includes that the input ends of the fan A12, the fan B15 and the pump body 7 are all electrically connected to the power supply end of the external power supply.

[0038] When in use, connect the external power supply to make the electrical equipment work normally.

[0039] When the utility model is in use, when it is necessary to jointly treat waste liquid and waste gas, the external controller makes the pump body 7 on the tank body 9 work, and the branch pipe B8 outside the pump body 7 transports the waste liquid in the tank body 9 to the pump body 7, and then the pump body 7 transports the waste liquid to the liquid cavity frame 5 outside the incineration boiler body 18 through the branch pipe A6, and then the nozzle 4 in the liquid cavity frame 5 sprays the incineration boiler body 18, and at the same time, the external controller makes the combustion frame 19 in the incineration boiler body 18 heat and burn the waste liquid entering the incineration boiler body 18, and then the external controller makes the fan blades in the fan B15 on the delivery pipe B16 rotate at a high speed, and then the waste liquid The exhaust gas generated by combustion enters the delivery pipe A14 through the delivery pipe B16, and then the exhaust gas entering the delivery pipe A14 is transported back to the incineration boiler body 18, where the combustible particles remaining in the exhaust gas are fully burned. At the same time, the insulation layer B23 in the delivery pipe A14 prevents the heat in the exhaust gas from dissipating, and the heat in the delivery pipe A14 is then transferred to the pipe 17. The external exhaust gas delivery pipe 17 then delivers the exhaust gas to the delivery pipe A14, which then delivers the exhaust gas to the incineration boiler body 18 for heating and combustion treatment, thereby facilitating the preheating of the exhaust gas to be treated, thereby improving the exhaust gas treatment efficiency.

[0040] After the waste liquid and waste gas are jointly treated, the external controller causes the fan blades in the fan A12 outside the connecting pipe B13 to rotate at a high speed. The gas after the waste liquid and waste gas are jointly treated is transported to the connecting pipe A11 through the connecting pipe B13. The connecting pipe A11 then transports the gas to the cavity 22 in the outer frame 2. The thermal insulation layer A20 in the outer frame 2 prevents the heat in the gas from being dissipated. Subsequently, the heat-conducting layer 21 on the inner wall of the outer frame 2 transfers the heat in the gas to the water tank 1 in the outer frame 2, thereby facilitating the recovery and utilization of the heat in the gas generated after the waste liquid and waste gas are jointly treated, thereby improving resource utilization.

[0041] When the exhaust gas in the outer frame 2 is transported to the fixed pipe 3, the adsorption net B26 in the filter assembly 25 in the fixed pipe 3 adsorbs harmful substances in the exhaust gas. Then, the filter 27 on the left side of the adsorption net B26 filters solid particulate matter in the exhaust gas. Then, the adsorption net A24 on the left side of the filter 27 adsorbs harmful substances in the exhaust gas, thereby facilitating the purification of the discharged exhaust gas.

[0042] The delivery pipe A14 is wrapped around the outside of the pipe 17 to facilitate the transfer of heat from the delivery pipe A14 to the pipe 17;

[0043] The bracket 10 outside the incineration boiler body 18 supports the water tank 1 to improve the stability of the water tank 1.

[0044] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of waste liquid and waste gas combined treatment incineration boiler, characterized in that: The invention comprises an incineration boiler body (18), wherein a combustion rack (19) for treating waste liquid and waste gas is arranged inside the incineration boiler body (18), the outside of the incineration boiler body (18) is connected with a tank body (9) for placing waste liquid by bolts, the outside of the tank body (9) is plugged with a branch pipe B (8) for conveying waste liquid, and the end of the branch pipe B (8) in contact with the tank body (9) extends to the bottom end of the tank body (9), the end of the branch pipe B (8) away from the tank body (9) is screwed with a pump body (7), and the outside of the pump body (7) is screwed with a A branch pipe A (6), one end of the branch pipe A (6) away from the pump body (7) is screwed with a liquid chamber frame (5), and the liquid chamber frame (5) is screwed to the outside of the incineration boiler body (18), the inner side of the liquid chamber frame (5) is screwed with a nozzle (4) for conveying waste liquid to the incineration boiler body (18), the outside of the incineration boiler body (18) is plugged with a delivery pipe B (16) for conveying waste gas generated by combustion, and the end of the delivery pipe B (16) away from the incineration boiler body (18) is screwed with a fan B (15), and the fan B (15) A delivery pipe A (14) connected to the incineration boiler body (18) is fixed on the outside by screws, and an insulation layer B (23) is provided on the inside of the delivery pipe A (14) to prevent heat loss in the exhaust gas. A pipe (17) for allowing the exhaust gas to enter the incineration boiler body (18) is plugged into the outside of the delivery pipe A (14), and a connecting pipe B (13) is plugged into the top of the incineration boiler body (18), and a fan A (12) is fixed on the end of the connecting pipe B (13) away from the incineration boiler body (18) by screws, and the fan A (12) is fixed on the outside by screws. A connecting pipe A (11) is provided, and an outer frame (2) is fixed to one end of the connecting pipe A (11) away from the fan A (12) by screws, and a cavity (22) for gas flow is provided inside the outer frame (2), a heat-insulating layer A (20) for preventing gas heat loss is fixed to the inner screws of the outer frame (2), a water tank (1) is fixed to the inner side of the outer frame (2), a heat-conducting layer (21) for transferring heat in the cavity (22) to the water tank (1) is bonded to the inner wall of the outer frame (2), and a fixed pipe (3) for gas discharge is plugged into the outside of the outer frame (2).

2. A new type of waste liquid and waste gas combined treatment incineration boiler according to claim 1, characterized in that: A filter assembly (25) for gas purification is provided inside the fixed pipe (3), and the filter assembly (25) comprises an adsorption net A (24), an adsorption net B (26), and a filter net (27), wherein the adsorption net A (24) is located on the left side of the filter net (27), and the filter net (27) is located on the left side of the adsorption net B (26).

3. The novel waste liquid and waste gas combined treatment incineration boiler according to claim 1 is characterized in that: The delivery pipe A (14) is wrapped around the outside of the pipeline (17).

4. The novel waste liquid and waste gas combined treatment incineration boiler according to claim 1 is characterized in that: A bracket (10) for supporting the water tank (1) is welded to the outside of the incineration boiler body (18).

5. The novel waste liquid and waste gas combined treatment incineration boiler according to claim 1 is characterized in that: The input ends of the fan A (12), the fan B (15) and the pump body (7) are all electrically connected to the power supply end of the external power supply.

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