Waste incinerator for hazardous chemical process

Abstract

According to the technical scheme, the waste incinerator for the hazardous chemical process is characterized in that the waste incinerator comprises a base, an incinerator body is fixedly installed on the top face of the base, and a feeding port is formed in the top face of the incinerator body; the heater is fixedly installed on the top face of the base, a heating groove is formed in one side of the incinerator body, a heating plate is fixedly installed in the heating groove, and the heating plate and the heater are connected together; the stirring assembly is arranged in the incinerator body and used for stirring waste, a worker adds the waste into the incinerator body, heat is provided for a heating plate through a heater, the process waste is heated and incinerated through the heating plate, and incineration treatment of the process waste is achieved; the driving shaft of the driving motor rotates to drive the stirring blades to rotate, the process waste is stirred through the stirring blades, it is avoided that the process waste is accumulated together, the heating uniformity of the waste is affected, and the incineration efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hazardous waste treatment, in particular to a waste incinerator for hazardous chemical processes. Background Art

[0002] With the development of industry, the amount of hazardous waste discharged in industrial production processes is increasing. It is estimated that 330 million tons of hazardous waste is generated worldwide each year, most of which are treated by incineration. However, in the process of treating waste, incinerators not only produce the main substances of slag and fly ash, but also a large amount of by-product steam. In addition to the need for the operation of their own equipment, how to effectively utilize the remaining steam has always been a problem that has plagued enterprises.

[0003] For example, the Chinese patent with publication number CN211876050U proposes a hazardous waste treatment device, which includes: an incinerator, a refrigeration unit, a heat exchanger, a cooling tower, a hazardous waste treatment structure, a smoke exhaust device and an induced draft fan, wherein the refrigeration unit is interconnected with one end of the incinerator, one end of the heat exchanger is interconnected with one end of the refrigeration unit, one end of the cooling tower is interconnected with the other end of the heat exchanger, one end of the hazardous waste treatment structure is interconnected with the other end of the refrigeration unit, the smoke exhaust device is interconnected with the other end of the hazardous waste treatment structure, and the induced draft fan is connected to the refrigeration unit. Between the hazardous waste treatment structure and the flue gas emission device, the utility model relates to the technical field of hazardous waste treatment process. The device is reasonably designed. By adding a lithium bromide absorption refrigeration unit, the condensation effect in the distillation operation project is ensured to meet the standards, reducing environmental pollution and safety risks. At the same time, an independent cooling tower is used to cool the refrigerator heat exchanger to prevent the refrigerator from overheating and shutting down. However, in this solution, when the process waste is incinerated, the process waste is piled up together during the incineration process, and the process waste is heated unevenly, reducing the incineration efficiency. For this reason, we propose a waste incinerator for hazardous chemical processes. Utility Model Content

[0004] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a waste incinerator for hazardous chemical processes to solve the problems mentioned in the background technology.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A waste incinerator for hazardous chemical process comprises: a base, an incinerator body is fixedly mounted on the top surface of the base, and a feed port is provided on the top surface of the incinerator body; a heater, the heater is fixedly mounted on the top surface of the base, a heating groove is provided on one side of the incinerator body, a heating plate is fixedly mounted inside the heating groove, and the heating plate is connected to the heater; a stirring assembly, the stirring assembly is arranged inside the incinerator body and is used for stirring waste.

[0007] By adopting the above technical solution and setting a heater, when in use, the staff adds waste into the incinerator body, provides heat to the heating plate through the heater, heats and incinerates the process waste through the heating plate, and realizes the incineration treatment of the process waste. The process waste is stirred by the stirring component to promote uniform heating of the process waste and improve the incineration efficiency.

[0008] Preferably, the stirring assembly includes: two movable grooves, which are opened on the inner wall surface of the incinerator body, and a movable block is movably installed inside the movable groove; a driving groove, which is opened on the bottom surface of the moving block, and a driving motor is fixedly installed inside the driving groove, and a stirring blade is fixedly installed at one end of the driving shaft of the driving motor.

[0009] By adopting the above technical solution, a driving motor is set up, and the driving shaft of the driving motor rotates to drive the stirring blades to rotate. The stirring blades are used to stir the process waste, thereby preventing the process waste from piling up and affecting the heating uniformity of the waste, thereby improving the incineration efficiency.

[0010] Preferably, the stirring assembly further comprises: an adjusting groove, the adjusting groove is opened on the inner top surface of the moving groove, a cylinder is fixedly installed inside the adjusting groove, and one end of the telescopic shaft of the cylinder is fixedly installed on the top surface of the moving block.

[0011] By adopting the above technical solution, a cylinder is set up and the telescopic shaft of the cylinder is moved to drive the moving block to move vertically, so that the stirring blade can be adjusted according to the height of the process waste, thereby improving practicality.

[0012] Preferably, a feeding pipe is fixedly installed inside the feeding port, and a feeding valve is fixedly installed inside the feeding pipe.

[0013] By adopting the above technical solution, a feeding pipe is set up, which makes it convenient for workers to add waste into the incinerator body for incineration. The feeding pipe is placed in a one-way state through the feed valve to prevent toxic gases generated by incineration from being discharged from the feeding pipe, thereby improving safety.

[0014] Preferably, an exhaust hole is opened on the top surface of the incinerator body, a filter tube is fixedly installed inside the exhaust hole, an adsorption tube is fixedly installed at one end of the filter tube, an activated carbon filter layer is fixedly installed inside the adsorption tube, and a plasma torch is fixedly installed at one end of the adsorption tube.

[0015] By adopting the above technical solution, a filter tube is set up to collect the gas generated by incineration, and the activated carbon filter layer in the adsorption tube absorbs and filters the incineration gas to reduce harmful substances in the incineration gas. Then, a plasma torch is used to generate high temperature to break the chemical bonds of most organic matter such as dioxins in the incineration gas, thereby improving the gas treatment effect.

[0016] Preferably, a discharge port is provided on one side of the incinerator body, a discharge pipe is fixedly installed inside the discharge port, and a valve is installed inside the discharge pipe.

[0017] By adopting the above technical solution and setting a discharge pipe, it is convenient for staff to discharge the residue after incineration through the discharge pipe, which is convenient for staff to collect and improves practicality.

[0018] In summary, the utility model mainly has the following beneficial effects:

[0019] By setting up a heater, when in use, the staff adds waste into the incinerator body, and the heater provides heat to the heating plate, and the heating plate heats and incinerates the process waste, thereby realizing the incineration treatment of the process waste. By setting up a drive motor, the driving shaft of the drive motor rotates, which drives the stirring blades to rotate, and the process waste is stirred by the stirring blades, thereby preventing the process waste from piling up and affecting the uniformity of heating of the waste, thereby improving the incineration efficiency.

[0020] By setting up a cylinder and moving the telescopic shaft of the cylinder, the moving block is driven to move vertically, so that the stirring blade can be adjusted according to the height of the process waste, thereby improving practicality. By setting up a feeding pipe, it is convenient for the staff to add waste to the incinerator body for incineration through the feeding pipe. The feeding valve is used to make the feeding pipe in a one-way state to prevent toxic gases generated by incineration from being discharged from the feeding pipe, thereby improving safety. By setting up a filter tube, the gas generated by incineration is collected through the filter tube, and the incineration gas is absorbed and filtered by the activated carbon filter layer in the adsorption tube to reduce harmful substances in the incineration gas. Then, a high temperature is generated by a plasma torch to break the chemical bonds of most organic matter such as dioxins in the incineration gas, thereby improving the gas treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the utility model;

[0023] Figure 3 It is a structural schematic diagram of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the utility model;

[0025] Figure numerals: 1. base; 2. incinerator body; 3. feed port; 4. heater; 5. heating tank; 6. heating plate; 7. moving tank; 8. moving block; 9. driving tank; 10. driving motor; 11. stirring blade; 12. adjusting tank; 13. cylinder; 14. feeding pipe; 15. feeding valve; 16. exhaust hole; 17. filter tube; 18. adsorption tube; 19. plasma torch; 20. discharge port; 21. discharge pipe. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] refer to Figure 1-Figure 4 A waste incinerator for hazardous chemical process comprises a base 1, an incinerator body 2 is fixedly installed on the top surface of the base 1, a feed port 3 is provided on the top surface of the incinerator body 2, a heater 4 is fixedly installed on the top surface of the base 1, a heating groove 5 is provided on one side of the incinerator body 2, a heating plate 6 is fixedly installed inside the heating groove 5, the heating plate 6 is connected with the heater 4, a stirring component is arranged inside the incinerator body 2 for stirring the waste, by arranging the heater 4, when in use, the staff adds the waste into the incinerator body 2, the heater 4 provides heat to the heating plate 6, the heating plate 6 heats and incinerates the process waste through the heating plate 6, and the incineration treatment of the process waste is realized, the process waste is stirred by the stirring component, the heating of the process waste is promoted to be evenly heated, and the incineration efficiency is improved, the stirring component comprises two movable grooves 7, the two movable grooves 7 are arranged on the inner wall surface of the incinerator body 2 A moving block 8 is movably installed inside the moving groove 7, and a driving groove 9 is provided on the bottom surface of the moving block 8. A driving motor 10 is fixedly installed inside the driving groove 9, and a stirring blade 11 is fixedly installed at one end of the driving shaft of the driving motor 10. By setting the driving motor 10, the driving shaft of the driving motor 10 rotates, driving the stirring blade 11 to rotate, and stirring the process waste by the stirring blade 11 to avoid the process waste from piling up, affecting the heating uniformity of the waste, and improving the incineration efficiency. The stirring component also includes an adjusting groove 12, which is provided on the inner top surface of the moving groove 7, and a cylinder 13 is fixedly installed inside the adjusting groove 12. One end of the telescopic shaft of the cylinder 13 is fixedly installed on the top surface of the moving block 8. By setting the cylinder 13, the telescopic shaft of the cylinder 13 moves, driving the moving block 8 to move vertically, so that the stirring blade 11 is adjusted according to the height of the process waste, thereby improving practicality.

[0028] Reference Figure 1-Figure 4 A feeding pipe 14 is fixedly installed inside the feed port 3, and a feeding valve 15 is fixedly installed inside the feeding pipe 14. By setting the feeding pipe 14, it is convenient for the staff to add waste to the incinerator body 2 for incineration through the feeding pipe 14. The feeding valve 15 makes the feeding pipe 14 in a one-way state to prevent the toxic gas generated by the incineration from being discharged from the feeding pipe 14, thereby improving the safety. An exhaust hole 16 is opened on the top surface of the incinerator body 2, and a filter tube 17 is fixedly installed inside the exhaust hole 16. An adsorption tube 18 is fixedly installed at one end of the filter tube 17. An activated carbon filter layer is fixedly installed inside the adsorption tube 18, and a plasma torch 19 is fixedly installed at one end of the adsorption tube 18. , by setting a filter tube 17, the gas generated by incineration is collected through the filter tube 17, and the incineration gas is absorbed and filtered by the activated carbon filter layer in the adsorption tube 18 to reduce harmful substances in the incineration gas, and then the plasma torch 19 generates high temperature to break the chemical bonds of most organic matter such as dioxins in the incineration gas, thereby improving the gas treatment effect. A discharge port 20 is opened on one side of the incinerator body 2, and a discharge pipe 21 is fixedly installed inside the discharge port 20. A valve is installed inside the discharge pipe 21. By setting the discharge pipe 21, it is convenient for the staff to discharge the residue after incineration through the discharge pipe 21, which is convenient for the staff to collect and improves practicality.

[0029] Working principle: Please refer to Figure 1-Figure 4 As shown, by setting the heater 4, when in use, the staff adds the waste into the incinerator body 2, and the heater 4 provides heat to the heating plate 6, and the heating plate 6 heats and incinerates the process waste, so as to achieve the incineration treatment of the process waste. By setting the driving motor 10, the driving shaft of the driving motor 10 rotates, driving the stirring blade 11 to rotate, and stirring the process waste by the stirring blade 11, so as to avoid the process waste from piling up and affecting the heating uniformity of the waste, and improve the incineration efficiency. By setting the cylinder 13, the telescopic shaft of the cylinder 13 moves, driving the moving block 8 to move vertically, so that the stirring blade 11 can move according to the height of the process waste. Adjustment is made to improve practicality. A feeding pipe 14 is provided to facilitate the staff to add waste into the incinerator body 2 for incineration through the feeding pipe 14. The feeding valve 15 is used to make the feeding pipe 14 in a one-way state to prevent toxic gases generated by incineration from being discharged from the feeding pipe 14, thereby improving safety. A filter tube 17 is provided to collect gases generated by incineration through the filter tube 17, and the activated carbon filter layer in the adsorption tube 18 absorbs and filters the incineration gas to reduce harmful substances in the incineration gas. A plasma torch 19 generates high temperature to break chemical bonds of most organic matter such as dioxins in the incineration gas, thereby improving the gas treatment effect.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hazardous chemical process waste incinerator, characterized in that: include: A base (1), an incinerator body (2) being fixedly mounted on the top surface of the base (1), and a feed inlet (3) being provided on the top surface of the incinerator body (2); A heater (4), the heater (4) being fixedly mounted on the top surface of the base (1); a heating groove (5) being provided on one side of the incinerator body (2); a heating plate (6) being fixedly mounted inside the heating groove (5); and the heating plate (6) being connected to the heater (4); A stirring component, the stirring component is arranged inside the incinerator body (2) and is used for stirring waste.

2. A hazardous chemical process waste incinerator according to claim 1, characterized in that: The stirring assembly comprises: Two movable grooves (7), the two movable grooves (7) being arranged on the inner wall surface of the incinerator body (2), and movable blocks (8) being movably installed inside the movable grooves (7); A driving groove (9), wherein the driving groove (9) is provided on the bottom surface of the moving block (8), a driving motor (10) is fixedly mounted inside the driving groove (9), and a stirring blade (11) is fixedly mounted on one end of a driving shaft of the driving motor (10).

3. A hazardous chemical process waste incinerator according to claim 2, characterized in that: The stirring assembly also includes: An adjusting groove (12), the adjusting groove (12) being opened on the inner top surface of the moving groove (7), a cylinder (13) being fixedly installed inside the adjusting groove (12), and one end of the telescopic shaft of the cylinder (13) being fixedly installed on the top surface of the moving block (8).

4. The hazardous chemical process waste incinerator according to claim 1, characterized in that: A feeding pipe (14) is fixedly installed inside the feeding port (3), and a feeding valve (15) is fixedly installed inside the feeding pipe (14).

5. The hazardous chemical process waste incinerator according to claim 1, characterized in that: An exhaust hole (16) is provided on the top surface of the incinerator body (2), a filter tube (17) is fixedly installed inside the exhaust hole (16), an adsorption tube (18) is fixedly installed at one end of the filter tube (17), an activated carbon filter layer is fixedly installed inside the adsorption tube (18), and a plasma torch (19) is fixedly installed at one end of the adsorption tube (18).

6. The hazardous chemical process waste incinerator according to claim 1, characterized in that: A discharge port (20) is provided on one side of the incinerator body (2), a discharge pipe (21) is fixedly installed inside the discharge port (20), and a valve is installed inside the discharge pipe (21).

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