Novel incinerator for incinerating chemical waste liquid and waste gas

Abstract

The invention relates to the technical field of special furnaces for chemical engineering, and discloses a novel incinerator for incinerating chemical waste liquid and waste gas. The air inlet pipe is positioned above the incinerator body; the breather pipe and the liquid inlet pipe are located on the front portion and the rear portion of the incinerator body correspondingly, and a liquid inlet assembly is arranged on the front side of the liquid inlet pipe. An air inlet assembly is arranged below the air inlet pipe; a combustion assembly is arranged on the rear side of the breather pipe, the liquid inlet assembly is located on a filter box on the front side of the liquid inlet pipe, and the bottom face of the filter box is fixedly connected with the top face of the incinerator body. Waste liquid is filtered through a liquid inlet assembly and a filter screen plate, the situation that solid impurities doped in the waste liquid block a liquid conveying pipe and an atomization spray head is avoided, the atomization spray head sprays the filtered waste liquid into mist and then sprays the mist into the incinerator body for incineration, and the solid impurities filtered out are discharged into the incinerator body for incineration through an impurity discharging pipe. The waste liquid is fully incinerated, and the incineration efficiency of the incinerator on the chemical waste liquid is improved.

Description

Technical Field

[0001] The invention relates to the technical field of special chemical furnaces, in particular to a novel incinerator for incinerating chemical waste liquid and waste gas. Background Art

[0002] ‌Incinerator is an environmental protection equipment, mainly used for high-temperature incineration of waste gas, waste liquid, solid waste, etc., to achieve the purpose of disinfection and pollution reduction. It can convert these wastes into harmless substances through high-temperature incineration, while utilizing part of the thermal energy of the incineration medium. ‌Incinerator uses the combustion of fuels such as coal, oil, and gas to incinerate and carbonize the objects to be treated at high temperatures, thereby achieving the purpose of disinfection. A large amount of waste liquid and waste gas will be generated in chemical production, and incinerators are used to incinerate the waste liquid and waste gas.

[0003] According to a new type of incinerator for burning chemical waste liquid and waste gas published by China Patent, the publication number is CN208901409U, including a furnace body, characterized in that: independent left combustion chambers and right combustion chambers are symmetrically arranged on both sides of the furnace body, and an air outlet connected to both the left combustion chamber and the right combustion chamber is arranged on the top of the furnace body, and a heat storage bed is arranged on the lower side of the left combustion chamber and the right combustion chamber, and the lower end of the heat storage bed is connected to a waste gas input pipe, and the upper part of the left combustion chamber or the right combustion chamber is also connected to a waste liquid input pipe and a fuel input pipe. This new type of incinerator for burning chemical waste liquid and waste gas can handle different types of waste liquids and waste gases, and is suitable for the treatment and incineration of a variety of waste liquids and waste gases. The left and right combustion chambers can ensure the full combustion of materials, reduce the generation of harmful substances, and greatly reduce environmental pollution; In the device, waste liquid is sprayed into the furnace body through the waste liquid input pipe and the waste liquid nozzle to form the incineration of the waste liquid. However, the existing device still has the following problems: when the waste liquid is transported to the furnace body for incineration, the solid impurities mixed in the waste liquid are easy to cause the waste liquid nozzle to be blocked, affecting the incineration efficiency of the waste liquid. Therefore, a new incinerator for incinerating chemical waste liquid and waste gas is proposed. Summary of the invention

[0004] The purpose of the present invention is to provide a novel incinerator for incinerating chemical waste liquid and waste gas, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a new type of incinerator for incinerating chemical waste liquid and waste gas, comprising an incinerator body; An air inlet pipe located above the incinerator body; and a vent pipe and a liquid inlet pipe respectively located at the front and rear of the incinerator body, wherein a liquid inlet assembly is arranged at the front side of the liquid inlet pipe; An air intake assembly is arranged below the air intake pipe; A combustion component is arranged at the rear side of the ventilation pipe.

[0006] Preferably, the liquid inlet assembly is located in the filter box on the front side of the liquid inlet pipe, the bottom surface of the filter box is fixedly connected to the top surface of the incinerator body, a partition and a first L-shaped plate are arranged inside the filter box, the bottom end surface of the liquid inlet pipe is fixedly penetrated through the top surface of the filter box and extends to the inside of the filter box, the liquid inlet pipe is located at the rear side of the partition, the front side of the partition is provided with a through groove, the inner wall of the through groove is fixedly connected with a filter screen plate, the first L-shaped plate is located at the front side of the partition, the bottom surface of the first L-shaped plate is fixedly connected to the bottom surface of the inside of the filter box, a first rotating rod and a second rotating rod are arranged on the inside of the first L-shaped plate, the left end surface of the first rotating rod penetrates through the inner side surface of the first L-shaped plate and extends to the left side of the first L-shaped plate, the left end surface of the first rotating rod is fixedly connected to blades, and the rear end surface of the second rotating rod penetrates through the inner back of the first L-shaped plate and the rear end of the filter screen plate The surface extends to the rear side of the filter screen plate, the surface of the first rotating rod is rotatably connected to the inner wall of the first L-shaped plate through a bearing seat, and the surface of the second rotating rod is rotatably connected to the inner wall of the first L-shaped plate and the inner wall of the filter screen plate through the bearing seat respectively. The first rotating rod surface and the second rotating rod surface are both fixedly sleeved with a bevel gear, and the two bevel gear bevel surfaces are meshed. The rear end surface of the second rotating rod is fixedly connected to a cleaning brush, and the end surface of the cleaning brush bristles is slidably connected to the surface of the filter screen plate. The top surface of the filter box is fixedly connected to a liquid pump, and the bottom end surface of the liquid suction pipe of the liquid pump is fixedly connected to a liquid suction pipe, and the bottom end surface of the liquid suction pipe is fixedly connected to the top surface of the filter box and extends to the inside of the filter box. The top end surface of the liquid pump discharge pipe is fixedly connected to an infusion pipe, and the end surface of the infusion pipe is fixedly connected to the top surface of the incinerator body and extends to the inside of the incinerator body.

[0007] Preferably, the end face of the infusion tube is fixedly connected with an atomizing nozzle, and the left and rear side faces of the first L-shaped plate are both provided with through openings, which facilitate the filtered waste liquid to enter the liquid extraction tube.

[0008] Preferably, the air intake assembly includes an annular tube located below the air intake pipe, a connecting tube is arranged above the annular tube, the bottom end face of the connecting tube is fixedly penetrated through the top surface of the annular tube and extends to the inside of the annular tube, the bottom end face of the air intake pipe is fixedly penetrated through the surface of the connecting tube and extends to the inside of the connecting tube, a plurality of air outlet pipes are arranged inside the annular tube, the end faces of the air outlet pipes are fixedly penetrated through the bottom surface of the annular tube and the side surface of the incinerator body and extend to the inside of the incinerator body, so as to facilitate the exhaust gas to blow the atomized waste liquid, so that the waste liquid and exhaust gas can be fully burned.

[0009] Preferably, the combustion assembly includes a baffle located at the rear side of the ventilation pipe, the rear side surface of the baffle is fixedly connected to a connecting frame, the rear end surface of the ventilation pipe is fixedly penetrated through the front side of the baffle and the front side of the connecting frame and extends to the inside of the connecting frame, the top surface of the connecting frame is penetrated by a mounting groove, the inner side surface of the mounting groove is slidably provided with a T-block, the side surface of the T-block is fixedly connected to a placement frame, the side surface of the placement frame is slidably connected to the inner side surface of the connecting frame, the front side of the baffle is fixedly connected to a connecting plate, the side surface of the connecting plate is fixedly connected to a connecting rod, the rear side surface of the connecting rod is fixedly connected to a slide plate, the rear side of the slide plate is provided with a threaded rod, the front end surface of the threaded rod threadedly penetrates through the rear side surface of the slide plate and extends to the front side of the slide plate, the side surface of the slide plate is slidably connected to the side surface of the incinerator body, the rear side surface of the incinerator body is fixedly connected to a support frame, the inner side of the support frame is provided with a rubber pad and a double-head motor The bottom surface of the rubber pad is fixedly connected to the bottom surface of the inner side of the support frame, the bottom surface of the double-headed motor is fixedly connected to the top surface of the rubber pad, the end surface of the double-headed motor output rod passes through the inner side surface of the support frame and extends to the outside of the support frame, the end surface of the double-headed motor output rod is fixedly connected with a worm, the surface of the threaded rod is fixedly sleeved with a worm gear, the surface of the worm gear is meshed with the side surface of the worm gear, the rear side surface of the incinerator body is fixedly connected with a second L-shaped plate, the front side of the threaded rod is provided with a fixing plate, the side surface of the fixing plate is fixedly connected to the side surface of the incinerator body, the front and rear end surfaces of the threaded rod are respectively rotatably connected to the rear side surface of the fixing plate and the inner side surface of the second L-shaped plate, the rear end surface of the connecting frame slides through the front side of the incinerator body and extends to the inside of the incinerator body, the threaded rod is used to drive the slide plate to move, so that the connecting frame is moved out of the incinerator body, and the fuel used for combustion can be placed in the placement frame.

[0010] Preferably, the filter screen is configured as a circular filter plate, and a debris discharge pipe is provided on the rear side of the filter screen. The bottom end face of the debris discharge pipe is fixedly penetrated through the bottom surface of the filter box and the upper side surface of the incinerator body and extends to the interior of the incinerator body. A valve is provided inside the debris discharge pipe, and the debris discharge pipe can put the filtered impurities into the interior of the incinerator body for incineration.

[0011] Preferably, the air outlet pipe is located above the atomizing nozzle, and a plurality of the air outlet pipes are evenly distributed above the atomizing nozzle, so that the atomizing nozzle can easily burn the waste liquid completely.

[0012] Preferably, a through hole is formed on the inner bottom surface of the placement frame, and the ventilation pipe is located below the placement frame. The through hole facilitates the debris generated by the combustion to fall into the interior of the connection frame.

[0013] Preferably, a handle is fixedly connected to the front side of the connecting plate, and the handle is convenient for supporting the connecting plate.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. The new incinerator for incinerating chemical waste liquid and waste gas uses a filter screen to filter the waste liquid through a liquid inlet component to prevent solid impurities mixed in the waste liquid from clogging the infusion pipe and the atomizing nozzle. The atomizing nozzle sprays the filtered waste liquid into the incinerator body for incineration, and uses a discharge pipe to discharge the filtered solid impurities into the incinerator body for incineration, thereby achieving full incineration of the waste liquid and improving the incineration efficiency of the incinerator for chemical waste liquid; 2. The new incinerator for incinerating chemical waste liquid and waste gas uses an air intake assembly, a ring pipe and an air outlet pipe to disperse and discharge the waste gas into the incinerator, and the waste gas discharged through the air outlet pipe blows the atomized waste liquid downward, thereby achieving full incineration of the waste gas and waste liquid by the incinerator body; 3. The new incinerator for incinerating chemical waste liquid and waste gas uses a combustion component and a threaded rod to drive the slide plate to move forward and backward, so that the connecting rod drives the baffle to move, and then the placement frame and the connection frame are taken out from the incinerator body, and the placement frame and the connection frame are conveniently placed in the incinerator body, and the fuel is conveniently added to the incinerator body, avoiding high temperature burns caused by the operator manually pulling out the placement frame, thereby improving the safety of the incinerator; 4. The new incinerator for incinerating chemical waste liquid and waste gas places the fuel through a placing frame. At the same time, the through holes opened on the bottom surface of the placing frame are convenient for the gas and incineration ash generated after incineration to fall down, and the gas blows the incineration ash downward to fall into the bottom of the connecting frame, thereby facilitating the removal of the incineration ash generated by the incineration of waste liquid and waste gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the overall main stereoscopic diagram of the present invention; Figure 2 It is the overall rear perspective view of the present invention; Figure 3 It is a left side cutaway perspective view of the liquid inlet pipe of the present invention; Figure 4 It is a top-side sectional stereoscopic view of the filter screen plate of the present invention; Figure 5 It is a right-side stereoscopic view of the air intake pipe of the present invention; Figure 6 It is a top side sectional stereoscopic view of the threaded rod of the present invention; Figure 7 It is a sectional stereoscopic view of the right side of the placement frame of the present invention.

[0016] Figure: incinerator body 1, liquid inlet pipe 2, liquid inlet assembly 30, filter box 301, partition 302, filter screen plate 303, first L-shaped plate 304, first rotating rod 305, blade 306, second rotating rod 307, cleaning brush 308, bevel gear 309, liquid pump 3010, liquid pump pipe 3011, liquid infusion pipe 3012, atomizing nozzle 3013, impurity discharge pipe 3014, air inlet assembly 31, annular pipe 311, connecting Connecting pipe 312, air outlet pipe 313, combustion assembly 32, baffle 321, connecting frame 322, placement frame 323, T-block 324, connecting plate 325, handle 326, connecting rod 327, slide plate 328, support frame 329, rubber pad 3210, double-headed motor 3211, threaded rod 3212, second L-shaped plate 3213, fixing plate 3214, worm gear 3215, worm 3216, air inlet pipe 4, and ventilation pipe 5. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] Example 1: Please refer to Figure 1 - Figure 7 , the present invention provides a technical solution: a new type of incinerator for incinerating chemical waste liquid and waste gas, comprising an incinerator body 1; An air inlet pipe 4 located above the incinerator body 1; and a vent pipe 5 and a liquid inlet pipe 2 respectively located at the front and rear of the incinerator body 1, and a liquid inlet assembly 30 is arranged at the front side of the liquid inlet pipe 2; An air intake assembly 31 is provided below the air intake pipe 4; A combustion assembly 32 is provided at the rear side of the ventilation pipe 5 .

[0019] The liquid inlet assembly 30 is located in the filter box 301 on the front side of the liquid inlet pipe 2. The bottom surface of the filter box 301 is fixedly connected to the top surface of the incinerator body 1. A partition 302 and a first L-shaped plate 304 are arranged inside the filter box 301. The bottom end surface of the liquid inlet pipe 2 is fixedly penetrated through the top surface of the filter box 301 and extends to the inside of the filter box 301. The liquid inlet pipe 2 is located at the rear side of the partition 302. A through groove is opened through the front side of the partition 302. A filter screen plate 303 is fixedly connected to the inner wall of the through groove. The first L-shaped plate 304 is located at the front side of the partition 302. The bottom surface of the first L-shaped plate 304 is fixedly connected to the bottom surface of the inside of the filter box 301. The first L-shaped plate 304 The first rotating rod 305 and the second rotating rod 307 are arranged on the inner side of the first L-shaped plate 304. The left end face of the first rotating rod 305 penetrates the inner side face of the first L-shaped plate 304 and extends to the left side of the first L-shaped plate 304. The left end face of the first rotating rod 305 is fixedly connected with the blade 306. The rear end face of the second rotating rod 307 penetrates the inner rear face of the first L-shaped plate 304 and the rear side face of the filter screen plate 303 and extends to the rear side of the filter screen plate 303. The surface of the first rotating rod 305 is rotatably connected to the inner wall of the first L-shaped plate 304 through a bearing seat. The surface of the second rotating rod 307 is respectively connected to the inner wall of the first L-shaped plate 304 and the filter screen plate 303 through a bearing seat. 3 is rotatably connected, the surfaces of the first rotating rod 305 and the second rotating rod 307 are both fixedly sleeved with bevel gears 309, the two bevel gears 309 are meshed with bevel surfaces, the rear end surface of the second rotating rod 307 is fixedly connected with a cleaning brush 308, the bristle end surface of the cleaning brush 308 is slidably connected with the surface of the filter screen plate 303, the top surface of the filter box 301 is fixedly connected with a liquid pump 3010, the bottom end surface of the liquid suction pipe of the liquid pump 3010 is fixedly connected with a liquid suction pipe 3011, the bottom end surface of the liquid suction pipe 3011 is fixedly penetrated through the top surface of the filter box 301 and extends to the inside of the filter box 301, and the top end surface of the liquid discharge pipe of the liquid pump 3010 is fixedly connected A liquid infusion tube 3012 is connected, and the end face of the liquid infusion tube 3012 is fixedly passed through the top surface of the incinerator body 1 and extends to the inside of the incinerator body 1. The waste liquid is filtered through the liquid inlet component 30 using the filter screen 303 to prevent solid impurities mixed in the waste liquid from clogging the liquid infusion tube 3012 and the atomizing nozzle 3013. The atomizing nozzle 3013 forms the filtered waste liquid into a mist and sprays it into the incinerator body 1 for incineration, and uses the impurity discharge pipe 3014 to discharge the filtered solid impurities into the incinerator body 1 for incineration, thereby achieving sufficient incineration of the waste liquid and improving the incineration efficiency of the incinerator for chemical waste liquid.

[0020] The end surface of the infusion tube 3012 is fixedly connected with an atomizing nozzle 3013, and the left and rear side surfaces of the first L-shaped plate 304 are both provided with openings therethrough.

[0021] The filter screen plate 303 is configured as a circular filter plate, and a waste pipe 3014 is provided at the rear side of the filter screen plate 303 . The bottom end surface of the waste pipe 3014 is fixedly penetrated through the bottom surface of the filter box 301 and the upper side surface of the incinerator body 1 and extends to the inside of the incinerator body 1 . A valve is provided inside the waste pipe 3014 .

[0022] Embodiment 2: Based on Embodiment 1, a novel incinerator for incinerating chemical waste liquid and waste gas provided by the present invention is preferably implemented as follows: Figure 1 - Figure 3 and Figure 5 As shown: the air intake component 31 includes an annular tube 311 located below the air intake pipe 4, a connecting tube 312 is arranged above the annular tube 311, the bottom end face of the connecting tube 312 is fixedly penetrated through the top surface of the annular tube 311 and extends to the inside of the annular tube 311, the bottom end face of the air intake pipe 4 is fixedly penetrated through the surface of the connecting tube 312 and extends to the inside of the connecting tube 312, a plurality of air outlet pipes 313 are arranged inside the annular tube 311, the end faces of the air outlet pipes 313 are fixedly penetrated through the bottom surface of the annular tube 311 and the side of the incinerator body 1 and extend to the inside of the incinerator body 1, through the air intake component 31, the annular tube 311 and the air outlet pipe 313 are used to disperse and discharge the exhaust gas into the incinerator, and the exhaust gas discharged through the air outlet pipe 313 blows the atomized waste liquid downward, thereby realizing the full incineration of the exhaust gas and waste liquid by the incinerator body 1.

[0023] The air outlet pipe 313 is located above the atomizing nozzle 3013 , and a plurality of air outlet pipes 313 are evenly distributed above the atomizing nozzle 3013 .

[0024] Embodiment 3: Based on the embodiment 1, a novel incinerator for incinerating chemical waste liquid and waste gas provided by the present invention is preferably implemented as follows: Figure 1 , Figure 2 , Figure 6 and Figure 7As shown: the combustion assembly 32 includes a baffle 321 located at the rear side of the ventilation pipe 5, and a connecting frame 322 is fixedly connected to the rear side of the baffle 321. The rear end surface of the ventilation pipe 5 is fixedly penetrated through the front of the baffle 321 and the front of the connecting frame 322 and extends to the inside of the connecting frame 322. The top surface of the connecting frame 322 is provided with a mounting groove, and a T-block 324 is slidably provided on the side of the mounting groove. A placement frame 323 is fixedly connected to the side of the T-block 324. The side of the placement frame 323 is slidably connected to the inner side of the connecting frame 322. A connecting plate 325 is fixedly connected to the front of the baffle 321, and a connecting plate 325 is fixedly connected to the side of the connecting plate Rod 327, the rear side of connecting rod 327 is fixedly connected with slide plate 328, the rear side of slide plate 328 is provided with threaded rod 3212, the front end face of threaded rod 3212 thread penetrates the rear side of slide plate 328 and extends to the front side of slide plate 328, the side of slide plate 328 is slidably connected with the side of incinerator body 1, the rear side of incinerator body 1 is fixedly connected with support frame 329, the inner side of support frame 329 is provided with rubber pad 3210 and double-head motor 3211, the bottom surface of rubber pad 3210 is fixedly connected with the inner bottom surface of support frame 329, the bottom surface of double-head motor 3211 is fixedly connected with the top surface of rubber pad 3210, and the double-head motor 3211 is fixedly connected with the top surface of rubber pad 3210. The end face of the output rod of the double-headed motor 3211 passes through the inner side of the support frame 329 and extends to the outer side of the support frame 329. The end face of the output rod of the double-headed motor 3211 is fixedly connected with a worm 3216. A worm wheel 3215 is fixedly sleeved on the surface of the threaded rod 3212. The surface of the worm 3216 meshes with the side of the worm wheel 3215. A second L-shaped plate 3213 is fixedly connected to the rear side of the incinerator body 1. A fixing plate 3214 is provided on the front side of the threaded rod 3212. The side of the fixing plate 3214 is fixedly connected to the side of the incinerator body 1. The front and rear end faces of the threaded rod 3212 are respectively connected to the rear side of the fixing plate 3214 and the second L-shaped plate 3213. The inner side surface of the connecting frame 322 is rotatably connected, and the rear end surface of the connecting frame 322 slides through the front surface of the incinerator body 1 and extends to the inside of the incinerator body 1. Through the combustion assembly 31, the slide plate 328 is driven to move forward and backward by the threaded rod 3212, so that the connecting rod 327 drives the baffle 321 to move, and then the placement frame 323 and the connecting frame 322 are taken out from the incinerator body 1, and the placement frame 323 and the connecting frame 322 are conveniently placed in the incinerator body 1, and the fuel is conveniently added to the incinerator body 1, avoiding high temperature burns caused by the operator manually pulling out the placement frame 323, thereby improving the safety of the incinerator.

[0025] A through hole is provided on the inner bottom surface of the placement frame 323, and the ventilation pipe 5 is located below the placement frame 323. The fuel is placed through the placement frame 323. At the same time, the through hole provided on the inner bottom surface of the placement frame 323 facilitates the falling of the gas and incineration ash generated after incineration, and the flue gas blows the incineration ash downward to fall to the bottom of the connecting frame 322, thereby facilitating the removal of the incineration ash generated by the incineration of waste liquid and waste gas.

[0026] A handle 326 is fixedly connected to the front side of the connecting plate 325 .

[0027] When in use, the double-headed motor 3211 is turned on, so that the output rod of the double-headed motor 3211 drives the connected worm 3215 to rotate, and the threaded rod 3212 rotates through the meshing transmission of the worm 3215 and the worm wheel 3216, and the threaded rod 3212 drives the connected slide plate 328 to move upward, and the slide plate 328 drives the connecting rod 327 and the baffle 321 to move forward, and the baffle 321 drives the placement frame 323 and the connecting frame 322 to be taken out from the incinerator body 1, and the solid fuel is placed in the placement frame 323, and the output rod of the double-headed motor 3211 is controlled to flip, so that the placement frame 323 and the connecting frame 322 slide into the incinerator body 1, and the solid fuel is placed in the incinerator body 1; When it is necessary to incinerate chemical waste liquid and waste gas, the waste liquid is discharged into the filter box 301 through the liquid inlet pipe 2, and the filter screen plate 303 filters the waste liquid in the filter box 301. The liquid pump 3010 is turned on, and the liquid pump 3010 drives the liquid pump 3011 to extract the waste liquid filtered out of the filter box 301, and discharges it into the incinerator body 1 through the liquid infusion pipe 3012 and the atomizing nozzle 3013. The atomizing nozzle 3013 forms the waste liquid into a spray shape. The waste liquid in the filter box 301 drives the blade 306 to rotate during the flow process, so that the blade 306 drives the first rotating rod 305 to rotate. When the first rotating rod 305 rotates, it drives the connected bevel gear 309 to rotate, and through the two The meshing transmission of the bevel gear 309 causes the second rotating rod 307 to rotate, so that the second rotating rod 307 drives the cleaning brush 308 to rotate and clean the surface of the filter screen plate 303, thereby reducing the solid impurities attached to the filter screen plate 303; the chemical waste gas passes into the connecting pipe 312 through the air inlet pipe 4, and then the waste gas enters the annular pipe 311, and is discharged into the incinerator body 1 through different air outlet pipes 313, and the waste gas blows the atomized waste liquid downward, thereby realizing the incineration of the chemical waste liquid and waste gas. After the waste liquid is incinerated, the valve is opened, and the solid impurities filtered out of the filter box 301 are discharged into the incinerator body 1 through the impurity discharge pipe 3014, thereby realizing the complete incineration of the waste liquid; The gas and incineration ash generated after incineration fall down, and the gas drives the incineration ash downward into the placement frame 323. The through holes opened at the bottom of the placement frame 323 facilitate the falling of the incineration ash and the passage of the gas, so that the incineration ash falls on the bottom of the connecting frame 322. The placement frame 323 and the connecting frame 322 are controlled to slide out of the incinerator body 1, and the T-block 324 is removed from the installation groove, and then the connecting frame 322 is removed from the placement frame 323. The operator subsequently takes out the incineration ash collected in the placement frame 323.

[0028] 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 novel incinerator for incinerating chemical waste liquid and waste gas, comprising an incinerator body (1); An air inlet pipe (4) located above the incinerator body (1); and a ventilation pipe (5) and a liquid inlet pipe (2) respectively located at the front and rear of the incinerator body (1), characterized in that: A liquid inlet assembly (30) is provided on the front side of the liquid inlet pipe (2); An air intake assembly (31) is provided below the air intake pipe (4); A combustion assembly (32) is arranged on the rear side of the ventilation pipe (5).

2. A novel incinerator for incinerating chemical waste liquid and waste gas according to claim 1, characterized in that: The liquid inlet assembly (30) is located in a filter box (301) on the front side of the liquid inlet pipe (2); the bottom surface of the filter box (301) is fixedly connected to the top surface of the incinerator body (1); a partition (302) and a first L-shaped plate (304) are arranged inside the filter box (301); the bottom end surface of the liquid inlet pipe (2) is fixedly passed through the top surface of the filter box (301) and extends into the inside of the filter box (301); the liquid inlet pipe (2) is located on the rear side of the partition (302); a through groove is formed on the front side of the partition (302); a filter screen plate (303) is fixedly connected to the inner wall of the through groove; the first L-shaped plate (304) is provided with a filter screen plate (303); 4) is located on the front side of the partition (302), the bottom surface of the first L-shaped plate (304) is fixedly connected to the bottom surface of the interior of the filter box (301), the first L-shaped plate (304) is provided with a first rotating rod (305) and a second rotating rod (307) on the inner side of the first L-shaped plate (304), the left end surface of the first rotating rod (305) passes through the inner side surface of the first L-shaped plate (304) and extends to the left side of the first L-shaped plate (304), the left end surface of the first rotating rod (305) is fixedly connected to a blade (306), and the rear end surface of the second rotating rod (307) passes through the inner rear surface of the first L-shaped plate (304) and the filter screen plate (303) The rear side surface extends to the rear side of the filter screen plate (303); the surface of the first rotating rod (305) is rotatably connected to the inner wall of the first L-shaped plate (304) through a bearing seat; the surface of the second rotating rod (307) is rotatably connected to the inner wall of the first L-shaped plate (304) and the inner wall of the filter screen plate (303) through the bearing seat respectively; the surface of the first rotating rod (305) and the surface of the second rotating rod (307) are both fixedly sleeved with bevel gears (309); the two bevel gears (309) are meshed with each other at an inclined surface; the rear end surface of the second rotating rod (307) is fixedly connected to a cleaning brush (308); the cleaning brush The bristle end surface (308) is slidably connected to the surface of the filter screen (303); the top surface of the filter box (301) is fixedly connected to a liquid pump (3010); the bottom end surface of the liquid suction tube of the liquid pump (3010) is fixedly connected to a liquid suction tube (3011); the bottom end surface of the liquid suction tube (3011) is fixedly penetrated through the top surface of the filter box (301) and extends to the inside of the filter box (301); the top end surface of the liquid discharge tube of the liquid pump (3010) is fixedly connected to a liquid infusion tube (3012); the end surface of the liquid infusion tube (3012) is fixedly penetrated through the top surface of the incinerator body (1) and extends to the inside of the incinerator body (1).

3. A novel incinerator for burning chemical waste liquid and waste gas according to claim 2, characterized in that: The end surface of the infusion tube (3012) is fixedly connected to an atomizing nozzle (3013), and the left and rear side surfaces of the first L-shaped plate (304) are both provided with openings therethrough.

4. A novel incinerator for incinerating chemical waste liquid and waste gas according to claim 3, characterized in that: The air intake assembly (31) comprises an annular tube (311) located below the air intake pipe (4); a connecting tube (312) is arranged above the annular tube (311); the bottom end surface of the connecting tube (312) is fixedly penetrated through the top surface of the annular tube (311) and extends into the interior of the annular tube (311); the bottom end surface of the air intake pipe (4) is fixedly penetrated through the surface of the connecting tube (312) and extends into the interior of the connecting tube (312); a plurality of air outlet pipes (313) are arranged inside the annular tube (311); the end surfaces of the air outlet pipes (313) are fixedly penetrated through the bottom surface of the annular tube (311) and the side surface of the incinerator body (1) and extend into the interior of the incinerator body (1).

5. A novel incinerator for incinerating chemical waste liquid and waste gas according to claim 2, characterized in that: The combustion assembly (32) comprises a baffle (321) located at the rear side of the ventilation pipe (5); a connection frame (322) is fixedly connected to the rear side of the baffle (321); a rear end face of the ventilation pipe (5) is fixedly passed through the front side of the baffle (321) and the front side of the connection frame (322) and extends into the interior of the connection frame (322); a mounting groove is formed through the top surface of the connection frame (322); a T-shaped block (324) is slidably provided on the side of the installation groove; a placement frame (323) is fixedly connected to the side of the T-shaped block (324); and the side of the placement frame (323) slides with the inner side of the connection frame (322). The baffle (321) is fixedly connected to a connecting plate (325) on the front side, the connecting plate (325) is fixedly connected to a connecting rod (327) on the side, the connecting rod (327) is fixedly connected to a slide plate (328) on the rear side, a threaded rod (3212) is provided on the rear side of the slide plate (328), a front end surface of the threaded rod (3212) is threadedly penetrates the rear side of the slide plate (328) and extends to the front side of the slide plate (328), the side of the slide plate (328) is slidably connected to the side of the incinerator body (1), and the rear side of the incinerator body (1) is fixedly connected to a support frame (329). A rubber pad (3210) and a double-headed motor (3211) are arranged on the inner side of the support frame (329); the bottom surface of the rubber pad (3210) is fixedly connected to the inner bottom surface of the support frame (329); the bottom surface of the double-headed motor (3211) is fixedly connected to the top surface of the rubber pad (3210); the end surface of the output rod of the double-headed motor (3211) passes through the inner side surface of the support frame (329) and extends to the outer side of the support frame (329); the end surface of the output rod of the double-headed motor (3211) is fixedly connected to a worm (3216); a worm wheel (3215) is fixedly sleeved on the surface of the threaded rod (3212); The surface of the worm (3216) meshes with the side of the worm wheel (3215); a second L-shaped plate (3213) is fixedly connected to the rear side of the incinerator body (1); a fixing plate (3214) is provided on the front side of the threaded rod (3212); the side of the fixing plate (3214) is fixedly connected to the side of the incinerator body (1); the front and rear end faces of the threaded rod (3212) are rotatably connected to the rear side of the fixing plate (3214) and the inner side of the second L-shaped plate (3213), respectively; and the rear end face of the connection frame (322) slides through the front side of the incinerator body (1) and extends into the interior of the incinerator body (1).

6. A novel incinerator for burning chemical waste liquid and waste gas according to claim 2, characterized in that: The filter screen plate (303) is configured as a circular filter plate, and a debris discharge pipe (3014) is provided at the rear side of the filter screen plate (303). The bottom end surface of the debris discharge pipe (3014) is fixedly penetrated through the inner bottom surface of the filter box (301) and the upper side surface of the incinerator body (1), and extends into the interior of the incinerator body (1). A valve is provided inside the debris discharge pipe (3014).

7. A novel incinerator for burning chemical waste liquid and waste gas according to claim 4, characterized in that: The air outlet pipe (313) is located above the atomizing nozzle (3013), and a plurality of the air outlet pipes (313) are evenly distributed above the atomizing nozzle (3013).

8. A novel incinerator for incinerating chemical waste liquid and waste gas according to claim 5, characterized in that: A through hole is provided through the inner bottom surface of the placement frame (323), and the ventilation pipe (5) is located below the placement frame (323).

9. A novel incinerator for incinerating chemical waste liquid and waste gas according to claim 5, characterized in that: A handle (326) is fixedly connected to the front side of the connecting plate (325).

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