Industrial waste oil incinerator

Abstract

This application discloses an industrial waste oil incineration device, relating to the field of incinerator technology, comprising: an oil storage tank, an incinerator, an incineration assembly, and a heat transfer assembly; the oil storage tank is fixedly installed on the ground, and a sedimentation chamber is vertically arranged inside the oil storage tank; two sets of oil storage tanks are provided; the incinerator is fixedly installed on the ground, and an oil chamber and a combustion chamber are vertically arranged inside the incinerator, with the combustion chamber positioned higher than the oil chamber; the oil chamber is connected to the sedimentation chamber via an oil pipe; an exhaust pipe is fixedly installed at the upper end of the incinerator; the incineration assembly is fixedly installed inside the incinerator; and the heat transfer assembly is fixedly installed on the ground, transferring the heat generated by the incineration device. This application effectively reduces the problem of incomplete combustion of industrial waste oil during the use of industrial waste oil incineration devices.

Description

Technical Field

[0001] This application relates to the field of incinerator technology, and in particular to an industrial waste oil incineration device. Background Technology

[0002] In chemical production workshops, processed chemical raw materials generate a large amount of industrial waste oil. Because industrial waste oil contains a large number of pollutants, it will cause serious environmental pollution if not properly treated. Therefore, it is necessary to install an industrial waste oil incineration device.

[0003] One type of industrial waste oil incineration device includes an oil storage tank, an oil pipe, and an incinerator. The industrial waste oil in the oil storage tank enters the incinerator through the oil pipe, and the incinerator incinerates the industrial waste oil.

[0004] However, existing industrial waste oil incineration devices cannot fully burn industrial waste oil due to its high viscosity and large number of solid impurities. This results in a large amount of solid particles accumulating inside the incineration device, greatly reducing its service life. Utility Model Content

[0005] In order to reduce the problem that industrial waste oil incineration devices cannot fully burn industrial waste oil during use, this application provides an industrial waste oil incineration device.

[0006] This application provides an industrial waste oil incineration device, which adopts the following technical solution: An industrial waste oil incineration device, comprising: The oil storage tank is fixedly installed on the ground. A sedimentation chamber is vertically installed inside the oil storage tank. There are two sets of sedimentation chambers in the oil storage tank. The incinerator is fixedly installed on the ground. The incinerator has an oil chamber and a combustion chamber vertically arranged inside. The combustion chamber is higher than the oil chamber. The oil chamber is connected to the sedimentation chamber through an oil pipe. An exhaust pipe is fixedly installed at the top of the incinerator. The incineration assembly is fixedly installed inside the incinerator; The heat transfer component is fixedly installed on the ground and transfers the heat generated by the incineration device.

[0007] By adopting the above technical solution, the oil storage tank provides space for industrial waste oil. The arrangement of two sets of oil storage tanks allows the industrial waste oil in the tanks to settle in batches and be incinerated. After settling, the incineration of the industrial waste oil reduces the blockage of the oil pipes by solid impurities in the industrial waste oil, thus improving the service life of the incineration device. The incinerator provides a combustion space for the industrial waste oil. The industrial waste oil in the storage tank enters the oil chamber through the oil pipe. The industrial waste oil in the oil chamber is transferred to the combustion chamber for high-temperature combustion through the combustion components. The exhaust gas generated by combustion leaves the incineration device through the exhaust pipe. The heat generated by combustion is transferred through the heat transfer components, reducing the impact of prolonged high-temperature use on the incineration device and extending its service life. The heat transfer components transfer the heat generated by combustion to the oil chamber, increasing the temperature of the industrial waste oil in the oil chamber, reducing the viscosity of the industrial waste oil, improving the combustion efficiency of the industrial waste oil, reducing the accumulation of solid particles from incomplete combustion, and extending the service life of the incineration device.

[0008] Optional, the incineration components include: An oil pump is fixedly installed inside the oil chamber, and the output end of the oil pump extends into the combustion chamber. Atomizer, which is fixedly mounted on the output end of the oil pump; The igniter is fixedly installed inside the combustion chamber, and the igniter is installed in correspondence with the atomizer.

[0009] By adopting the above technical solution, the oil pump extracts industrial waste oil from the oil chamber and delivers it to the atomizer. The atomizer atomizes the industrial waste oil into fine particles and sprays them away from the oil pump along the axis of the incineration chamber. The igniter ignites the atomized industrial waste oil, so that the atomized industrial waste oil is fully burned, thereby realizing the incineration treatment of industrial waste oil.

[0010] Optionally, the incinerator is equipped with water passages, and the heat transfer components include: Cooling pool, which is fixedly installed on the ground; A water pump is fixedly installed on the cooling pool and is connected to the cooling pool. The water pipe and water pump are connected to one end of the water pipe and the water inlet, and the cooling pool is connected to the other end of the water pipe and the water inlet.

[0011] By adopting the above technical solution, the cooling pool provides space for cooling water. The water pump draws cooling water from the cooling pool and injects it into the water passage through the water pipe. The cooling water in the water passage absorbs heat from the combustion chamber and flows into the cooling pool through the water pipe for cooling. When the cooling water flows through the oil chamber, it transfers some heat to the industrial waste oil in the oil chamber, which increases the temperature of the industrial waste oil in the oil chamber, reduces the viscosity of the industrial waste oil, and facilitates the atomizer to atomize the industrial waste oil, thereby improving the atomization efficiency and combustion efficiency of the industrial waste oil.

[0012] Optionally, valves are installed on the oil pipe.

[0013] By adopting the above technical solution, the valve settings allow staff to control the entry of industrial waste oil from different storage tanks into the oil chamber, thus achieving batch management of industrial waste oil incineration.

[0014] Optionally, an inspection door is fixedly installed around the oil storage tank, and the height of the inspection door is higher than that of the oil pipe.

[0015] By adopting the above technical solution, after the industrial waste oil in the inspection door flows into the oil chamber through the oil pipe, the staff can open the inspection door and regularly clean the solid impurity particles that have settled in the oil storage tank, which reduces the workload of the staff in cleaning solid impurity particles and improves the service life of the incineration device.

[0016] Optionally, a filter screen is vertically fixed inside the oil chamber.

[0017] By adopting the above technical solution, the filter screen filters the settled industrial waste oil, further reducing the solid impurity particles in the industrial waste oil, reducing the probability of solid impurity particles in the industrial waste oil entering the atomizer and clogging the atomizer, and improving the service life of the incineration device.

[0018] Optionally, a blower is fixedly installed around the incinerator, and the blower is connected to the incineration chamber through ventilation holes.

[0019] By adopting the above technical solution, the blower can inject air into the combustion chamber through the ventilation port, increase the oxygen concentration in the combustion chamber, promote the complete combustion of industrial waste oil, and improve the combustion efficiency of industrial waste oil.

[0020] Optionally, multiple sets of oil pumps are arranged at intervals along the horizontal direction.

[0021] By adopting the above technical solution, the setting of multiple oil pumps can accelerate the extraction and incineration speed of industrial waste oil and improve the incineration efficiency of the incineration device.

[0022] In summary, the embodiments of the present invention provide an industrial waste oil incineration device, which includes at least one of the following beneficial technical effects: 1. The storage tanks provide space for industrial waste oil. The two sets of storage tanks allow the industrial waste oil in the tanks to settle in batches and then be incinerated. After settling, the incineration of the industrial waste oil reduces the blockage of the oil pipes by solid impurities, thus improving the service life of the incineration unit. The incinerator provides the combustion space for the industrial waste oil. The industrial waste oil in the storage tanks enters the oil chamber through the oil pipes. The industrial waste oil in the oil chamber is transferred to the combustion chamber by the incineration components for high-temperature combustion. The exhaust gas generated by combustion leaves the incineration unit through the exhaust pipe. The heat generated by combustion is transferred through the heat transfer components, reducing the impact of prolonged high-temperature use on the incineration unit and extending its service life. The heat transfer components transfer the heat generated by combustion to the oil chamber, increasing the temperature of the industrial waste oil in the oil chamber, reducing the viscosity of the industrial waste oil, improving the combustion efficiency, reducing the accumulation of solid particles from incomplete combustion, and extending the service life of the incineration unit.

[0023] 2. The cooling pool provides space for cooling water. The water pump draws cooling water from the cooling pool and injects it into the water inlet through the water pipe. The cooling water in the water inlet absorbs heat from the combustion chamber and flows into the cooling pool through the water pipe for cooling. When the cooling water flows through the oil chamber, it transfers some heat to the industrial waste oil in the oil chamber, which increases the temperature of the industrial waste oil in the oil chamber, reduces the viscosity of the industrial waste oil, and facilitates the atomizer to atomize the industrial waste oil, thereby improving the atomization efficiency and combustion efficiency of the industrial waste oil. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of an industrial waste oil incineration device provided in an embodiment of the present invention; Figure 2 This is a schematic diagram of the incineration component structure in an industrial waste oil incineration device provided by an embodiment of the present invention; Figure 3 This is a schematic diagram of the oil storage tank structure in an industrial waste oil incineration device provided in an embodiment of the present invention.

[0025] Explanation of the markings in the image: 1. Combustion assembly; 11. Oil pump; 12. Atomizer; 13. Ignition device; 2. Heat transfer components; 21. Cooling pool; 22. Water pipes; 23. Water pump; 31. Oil storage tank; 32. Incinerator; 33. Oil pipe; 34. Valve; 35. Inspection door; 36. Filter screen; 37. Blower; 38. Exhaust pipe; 39. Sedimentation chamber; 40. Oil chamber; 41. Incineration chamber; 42. Ventilation hole; 43. Water passage hole. Detailed Implementation

[0026] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0027] Combination Figure 1 , Figure 2 and Figure 3 This application discloses an industrial waste oil incineration device, including: an oil storage tank 31, an incinerator 32, an incineration assembly 1, and a heat transfer assembly 2; the oil storage tank 31 is fixedly installed on the ground, and a sedimentation chamber 39 is vertically installed inside the oil storage tank 31. There are two sets of oil storage tanks 31. The incinerator 32 is fixedly installed on the ground, and an oil chamber 40 and an incineration chamber 41 are vertically installed inside the incinerator 32. The incineration chamber 41 is positioned higher than the oil chamber 40. The oil chamber 40 is connected to the sedimentation chamber 39 through an oil pipe 33. An exhaust pipe 38 is fixedly installed at the upper end of the incinerator 32. The incineration assembly 1 is fixedly installed inside the incinerator 32. The heat transfer assembly 2 is fixedly installed on the ground and transfers the heat generated by the incineration device.

[0028] In this embodiment, the oil storage tank 31 and the sedimentation chamber 39 are both cylindrical. The arrangement of two sets of oil storage tanks 31 allows industrial waste oil to settle in batches within the tanks. A valve 34 is installed on the oil pipe 33, allowing operators to control the flow of industrial waste oil from the tanks 31 into the incinerator 32. While the industrial waste oil in one set of tanks 31 is settling, the industrial waste oil from the other set can be injected into the incinerator 32 for combustion. The two sets of tanks 31 are used alternately to ensure continuous combustion and improve overall combustion efficiency. A maintenance door 35 is fixedly installed around the oil storage tank 31, its height exceeding that of the oil pipe 33. After the industrial waste oil from the tank 31 flows into the incinerator 32 through the oil pipe 33, operators can open the maintenance door 35 to clean the solid impurities deposited inside the tank, ensuring the tank's interior is clean and reducing the impact of solid impurities on combustion. The incinerator 32 is cylindrical, the oil chamber 40 is cylindrical, and the combustion chamber 41 is cylindrical. The oil chamber 40 and the combustion chamber 41 are connected by the combustion assembly 1. The combustion assembly 1 sprays the industrial waste oil in the oil chamber 40 into the combustion chamber 41 for combustion. The exhaust gas generated by combustion leaves through the exhaust pipe 38, thus completing the incineration treatment of industrial waste oil. A blower 37 is fixedly installed on the periphery of the incinerator 32. The blower 37 is connected to the combustion chamber 41 through the ventilation hole 42. The blowing principle of the blower 37 is the prior art in this application embodiment. Therefore, the blowing principle of the blower 37 is not specifically limited in this application embodiment. The blower 37 can inject air into the combustion chamber 41 to accelerate the incineration process of industrial waste oil, so that the industrial waste oil is fully burned in the incineration device and the incineration efficiency of the incineration device is improved. The heat transfer assembly 2 transfers the heat generated by combustion, reducing the impact of long-term high-temperature use on the incineration device and extending the service life of the equipment.

[0029] In practical use, the staff injects industrial waste oil into the storage tank 31 and allows it to settle. After the industrial waste oil has settled for a period of time, the staff opens the valve 34, and the settled industrial waste oil flows into the oil chamber 40 of the incinerator 32 through the oil pipe 33. The incineration component 1 is started, spraying the industrial waste oil in the oil chamber 40 into the incineration chamber 41 for combustion. The blower 37 is started and injects air into the incineration chamber 41 to accelerate the combustion process. The heat transfer component 2 is started and transfers the heat generated by combustion. After the industrial waste oil in one set of storage tanks 31 has been incinerated, the staff opens the inspection door 35 and cleans the sedimentation chamber 39. At the same time, another set of storage tanks 31 injects industrial waste oil into the incinerator 32. The two sets of storage tanks 31 are used alternately, which improves the working efficiency of the incineration device.

[0030] Combination Figure 1 and Figure 2 In one specific embodiment, the combustion assembly 1 includes: an oil pump 11, an atomizer 12, and an igniter 13; the oil pump 11 is fixedly disposed in the oil chamber 40, the output end of the oil pump 11 extends into the combustion chamber 41, the atomizer 12 is fixedly disposed on the output end of the oil pump 11, and the igniter 13 is fixedly disposed in the combustion chamber 41, with the igniter 13 and the atomizer 12 being disposed correspondingly.

[0031] In this embodiment, the oil pump 11 pressurizes and delivers the industrial waste oil in the oil chamber 40 to the atomizer 12. The atomizer 12 atomizes the industrial waste oil into fine particles and sprays them into the combustion chamber 41. The igniter 13, when activated, generates an electric spark to ignite the atomized industrial waste oil, thereby achieving combustion of the industrial waste oil. The oil pumping principle of the oil pump 11, the liquid atomization principle of the atomizer 12, and the ignition principle of the igniter 13 are all prior art in this application. Therefore, the oil pumping principle of the oil pump 11, the liquid atomization principle of the atomizer 12, and the ignition principle of the igniter 13 are not described in this embodiment. Specifically, multiple sets of oil pumps 11 are arranged at intervals along the horizontal direction. Atomizers 12 and igniters 13 are arranged corresponding to oil pumps 11. The arrangement of multiple sets of combustion components 1 improves the atomization effect and combustion efficiency of industrial waste oil. A filter screen 36 is vertically fixed in the oil chamber 40. The filter screen 36 is arranged in a cuboid shape. The filter screen 36 filters the industrial waste oil sucked in by the oil pump 11, reducing the probability that solid impurity particles in the industrial waste oil will enter the atomizer 12 and clog the atomizer 12, thereby improving the service life of the combustion device. The atomized industrial waste oil is easier to burn completely than liquid industrial waste oil.

[0032] In practical use, the filter screen 36 filters the industrial waste oil in the oil chamber 40, the oil pump 11 draws in the filtered industrial waste oil and injects it into the atomizer 12, the atomizer 12 atomizes the industrial waste oil into fine particles and sprays them into the incineration chamber 41, and the igniter 13 ignites the atomized industrial waste oil, thereby realizing the incineration of industrial waste oil.

[0033] Combination Figure 1 and Figure 2 In one specific embodiment, the incinerator 32 is provided with a water passage hole 43, and the heat transfer component 2 includes: a cooling pool 21, a water pump 23, and a water pipe 22; the cooling pool 21 is fixedly installed on the ground, the water pump 23 is fixedly installed on the cooling pool 21, the water pump 23 is connected to the cooling pool 21, the water pump 23 is connected to one end of the water passage hole 43 through the water pipe 22, and the cooling pool 21 is connected to the other end of the water passage hole 43 through the water pipe 22.

[0034] In this embodiment, the cooling pool 21 is filled with cooling water. When the water pump 23 is started, the cooling water in the cooling pool 21 is pressurized and injected into the water pipe 22. The cooling water flows into the upper end of the water passage 43 through the water pipe 22. The water passage 43 is spirally arranged around the incinerator 32. The cooling water flows downward in the water passage 43 under the influence of gravity. After absorbing the heat generated by combustion, it flows through the oil chamber 40. Some of the heat is absorbed by the industrial waste oil in the oil chamber 40, which increases the temperature of the industrial waste oil and reduces its viscosity. This makes it easier for the atomizer 12 to atomize the industrial waste oil into fine particles and reduces the probability of the industrial waste oil clogging the atomizer 12. The cooling water flows into the cooling pool 21 through the water pipe 22 and is recycled. This effectively reduces the temperature of the incinerator 32, reduces the impact of long-term high-temperature use on the incineration device, and extends the service life of the incineration device.

[0035] In practical use, when incineration begins, the staff starts the water pump 23. The water pump 23 pressurizes the water in the cooling pool 21 and enters the water pipe 22. The water from the cooling pool 21 flows into the water passage 43 through the water pipe 22. The cooling water flows in the water passage 43 and absorbs the heat generated by incineration. When the cooling water flows through the oil chamber 40, some of the heat is absorbed by the industrial waste oil in the oil chamber 40. Finally, the cooling water flows into the cooling pool 21 through the water pipe 22, thus completing the heat transfer of the incineration device.

[0036] It should be noted that the oil pump 11, water pump 23, igniter 13, and blower 37 are electrically connected to an external power source. The industrial waste oil incineration device is equipped with a PLC control panel, which is electrically connected to the oil pump 11, water pump 23, igniter 13, and blower 37. The PLC control panel can control the oil pump 11 and water pump 23 to draw in liquid and pressurize and transport it, control the igniter 13 to ignite it, and control the blower 37 to blow air.

[0037] The implementation principle of this application is as follows: Workers inject industrial waste oil into storage tank 31 and allow it to settle. Workers then open valve 34, allowing the industrial waste oil in the storage tanks 31 to flow into the oil chamber 40. Oil pump 11 starts, drawing in the industrial waste oil filtered by filter screen 36. The industrial waste oil is atomized into fine particles by atomizer 12 and sprayed into the combustion chamber 41. Ignition device 13 ignites the atomized particles. Blower 37 injects air into the combustion chamber 41 to accelerate the combustion of the industrial waste oil. The exhaust gas generated during combustion is discharged through exhaust pipe 38, thus completing the combustion of the industrial waste oil. After the industrial waste oil in the storage tanks 31 has finished burning, workers open inspection door 35 and clean the sedimentation chamber 3. 9. Simultaneously, the staff opens the valve 34 of another set of oil storage tanks 31, allowing the industrial waste oil contained in the other set of oil storage tanks 31 to enter the incinerator 32 for combustion. The two sets of oil storage tanks 31 are used alternately, reducing equipment downtime. When the incinerator 32 is burning, the water pump 23 starts to pressurize the cooling water in the cooling pool 21 and inject it into the water pipe 22. The cooling water flows into the upper end of the water inlet 43 through the water pipe 22. The cooling water absorbs the heat generated by combustion and transfers some of the heat to the industrial waste oil in the oil chamber 40. The cooling water then flows into the cooling pool 21 for recycling. The industrial waste oil after heating has a lower viscosity and is easier to atomize through the atomizer 12. The atomized industrial waste oil has a higher combustion efficiency.

[0038] This specific embodiment is merely an explanation of this application and is not intended to limit it. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this application.

Claims

1. An industrial waste oil incineration apparatus characterized by comprising: include: Oil storage tank (31), the oil storage tank (31) is fixedly installed on the ground, the oil storage tank (31) is vertically provided with sedimentation chamber (39), and the oil storage tank (31) is provided with two sets; An incinerator (32) is fixedly installed on the ground. The incinerator (32) has an oil chamber (40) and a combustion chamber (41) vertically installed inside. The combustion chamber (41) is positioned higher than the oil chamber (40). The oil chamber (40) is connected to the sedimentation chamber (39) through an oil pipe (33). An exhaust pipe (38) is fixedly installed at the upper end of the incinerator (32). Incineration assembly (1), which is fixedly installed inside the incinerator (32); Heat transfer component (2), which is fixedly installed on the ground, transfers the heat generated by the incineration device.

2. The industrial waste oil incineration device according to claim 1, characterized in that: The incineration assembly (1) includes: An oil pump (11) is fixedly installed in the oil chamber (40), and the output end of the oil pump (11) extends into the incineration chamber (41). Atomizer (12), the atomizer (12) is fixedly installed on the output end of the oil pump (11); Igniter (13) is fixedly installed in the combustion chamber (41), and the igniter (13) is correspondingly installed with the atomizer (12).

3. The industrial waste oil incineration device according to claim 1, characterized in that: The incinerator (32) is provided with a water passage (43), and the heat transfer assembly (2) includes: Cooling pool (21), the cooling pool (21) is fixedly installed on the ground; A water pump (23) is fixedly installed on the cooling pool (21) and the water pump (23) is connected to the cooling pool (21); Water pipe (22), water pump (23) is connected to one end of water passage hole (43) through water pipe (22), and cooling pool (21) is connected to the other end of water passage hole (43) through water pipe (22).

4. The industrial waste oil incineration device according to claim 1, characterized in that: A valve (34) is installed on the oil pipe (33).

5. The industrial waste oil incineration device according to claim 1, characterized in that: An inspection door (35) is fixedly installed around the oil storage tank (31), and the height of the inspection door (35) is higher than that of the oil pipe (33).

6. The industrial waste oil incineration device according to claim 2, characterized in that: A filter screen (36) is vertically fixed inside the oil chamber (40), and the filter screen (36) filters the industrial waste oil sucked in by the oil pump (11).

7. The industrial waste oil incineration device according to claim 1, characterized in that: A blower (37) is fixedly installed around the incinerator (32), and the blower (37) is connected to the incineration chamber (41) through a ventilation hole (42).

8. The industrial waste oil incineration device according to claim 2, characterized in that: The oil pump (11) is provided in multiple sets at intervals along the horizontal direction.

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