Detachable staggered cyclone mixed waste gas and waste liquid incinerator

Abstract

The application provides a detachable staggered cyclone mixed waste gas and waste liquid incineration device, which comprises a top burner, a combustion box, a feeding ring pipe, a longitudinal connecting pipe, a material spraying device, a box descaling device and an exhaust pipeline, the combustion box comprises a conical part and a cylindrical part, the top burner is fixedly installed at the top end of the conical part and extends into the conical part, a plurality of feeding ring pipes are sleeved on the outer ring of the cylindrical part, and the longitudinal connecting pipe is connected with the feeding ring pipes; the material spraying device extends into the cylindrical part from the outside of the cylindrical part; the box descaling device is fixedly installed at the bottom of the cylindrical part, and the exhaust pipeline extends from the inside of the cylindrical part to the outside. The application can automatically adjust the spraying angle of the material spraying gun and the point distribution of the material spraying gun according to different characteristics of waste gas and waste liquid, and the material spraying device is convenient to detach.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of pollution control, and particularly relates to a detachable staggered cyclone mixed waste gas and waste liquid incineration device. BACKGROUND

[0002] The core technical challenges in the current industrial waste gas and waste liquid treatment mainly lie in two aspects: firstly, the complexity of components, different properties of waste gas and waste liquid need to adjust the spray angle of the spray gun and the distribution of the spray point in advance, but the traditional technology is difficult to realize efficient collaborative incineration purification; secondly, the maintenance of the equipment is difficult, the mixed unit and the incineration device are frequently blocked and corroded, and the existing equipment disassembly process is complex, and the average maintenance time is more than 48 hours, which seriously affects the continuous production capacity. In view of the above, the present application continues to provide a detachable staggered cyclone mixed waste gas and waste liquid incineration device. SUMMARY

[0003] (I) Technical problems to be solved

[0004] In view of the above technical problems, the present application provides a detachable staggered cyclone mixed waste gas and waste liquid incineration device, which can automatically adjust the spray angle of the spray gun and the point distribution of the spray gun according to different properties of waste gas and waste liquid, and the spray device is easy to disassemble.

[0005] (II) Technical scheme

[0006] The present application provides a detachable staggered cyclone mixed waste gas and waste liquid incineration device, which comprises a top burner, a combustion box, a feeding ring pipe, a longitudinal connecting pipe, a spray device, a box descaling device and an exhaust pipe, the combustion box comprises a conical part and a cylindrical part, the top burner is fixedly installed at the top end of the conical part and extends into the conical part, a plurality of feeding ring pipes are sleeved on the outer circle of the cylindrical part, and the longitudinal connecting pipe connects the feeding ring pipes; the spray device extends into the cylindrical part from the outside of the cylindrical part; the box descaling device is fixedly installed at the bottom of the cylindrical part, and the exhaust pipe extends from the inside of the cylindrical part to the outside.

[0007] In some embodiments of the present application, the feeding ring pipe comprises a first feeding ring pipe, a second feeding ring pipe and a third feeding ring pipe, the first feeding ring pipe, the second feeding ring pipe and the third feeding ring pipe are arranged in sequence from top to bottom, a plurality of inner extension pipes are arranged on the inner circle of the first feeding ring pipe, a first electromagnetic valve is arranged on the inner extension pipe, and the spray device is connected with the inner extension pipe; the second feeding ring pipe and the third feeding ring pipe have the same structure as the first feeding ring pipe.

[0008] In some embodiments of the present application, the material spraying device comprises a conical pipe head, a connecting hose, a material spraying gun fixing plate, a material spraying gun, a fireproof cover, a front hinged plate, a rear sliding plate and a self-resetting hinged device, the conical pipe head is rotationally connected with the inner extension pipe, the material spraying gun is fixedly installed at the front end of the material spraying gun fixing plate, one end of the connecting hose is connected with the conical pipe head and the other end is connected with the tail of the material spraying gun, the fireproof cover is fixedly installed at the rear end of the material spraying gun fixing plate in a hollow cylindrical shape, the front hinged plate is hinged at the rear end of the material spraying gun fixing plate, and the rear sliding plate is arranged at the rear end of the front hinged plate and is hinged with the front hinged plate through the self-resetting hinged device.

[0009] In some embodiments of the present application, there are eight groups of front hinged plates arranged at the upper, lower, left and right sides of the rear end of the rear sliding plate, and each group of front hinged plate is provided with a rear sliding plate connected through a self-resetting hinged device; a material spraying channel is arranged on the side surface of the cylindrical part, a slide rail is arranged on the inner wall of the material spraying channel, a slide block is arranged on the rear sliding plate, the rear sliding plate is slidingly installed inside the material spraying channel, and the size of the material spraying channel is matched with the material spraying device.

[0010] In some embodiments of the present application, a motor fixing plate is arranged on the inner extension pipe, eight groups of first telescopic motors are arranged on the motor fixing plate, and the first telescopic motors are connected with the rear sliding plate through telescopic rods; a fireproof plate is arranged on the outer wall surface of the cylindrical part at the material spraying channel, the telescopic rods are magnetically connected with the rear sliding plate, eight groups of telescopic rod channels are arranged on the fireproof plate, and the fireproof plate is fixedly installed on the outer wall surface of the cylindrical part through bolts.

[0011] In some embodiments of the present application, a plurality of material spraying devices are arranged on the cylindrical part between the first material feeding ring pipe and the second material feeding ring pipe and between the second material feeding ring pipe and the third material feeding ring pipe, one end of the material spraying device is connected with the longitudinal connecting pipe, and the other end extends into the inside of the cylindrical part.

[0012] In some embodiments of the present application, a second electromagnetic valve is arranged at the connection between the longitudinal connecting pipe and the first material feeding ring pipe, the second material feeding ring pipe and the third material feeding ring pipe, and a third electromagnetic valve is arranged at the connection between the material spraying device and the longitudinal connecting pipe.

[0013] In some embodiments of the present application, a high-calorific-value waste gas material spraying gun device and a high-calorific-value waste liquid material spraying gun device are arranged on the conical part, the high-calorific-value waste gas material spraying gun device and the high-calorific-value waste liquid material spraying gun device are connected with the first material feeding ring pipe through a connecting pipeline, and a fourth electromagnetic valve is arranged above the connecting pipeline.

[0014] In some embodiments of the present application, the box descaling device comprises a second telescopic motor, an ash collecting plate and a sliding descaling ring, the second telescopic motor is fixedly installed at the bottom of the ash collecting plate, the ash collecting plate is installed at the bottom of the cylindrical part, the inner wall of the cylindrical part is provided with a sliding rail, the sliding descaling ring is slidingly installed on the inner wall of the cylindrical part, and the second telescopic motor is connected with the sliding descaling ring through a telescopic rod penetrating the ash collecting plate.

[0015] In some embodiments of the present application, the first feeding ring pipe, the second feeding ring pipe and the third feeding ring pipe are distributed at equal intervals.

[0016] (Three) beneficial effects

[0017] From the above technical solution, the present application has at least one of the following beneficial effects:

[0018] The present application combines the first feeding ring pipe, the second feeding ring pipe, the third feeding ring pipe and the longitudinal connecting pipe, and controls the first electromagnetic valve, the second electromagnetic valve and the third electromagnetic valve, so that different levels of material spraying devices can be flexibly switched; based on the selective driving of the first telescopic motor, the single-sided rear sliding plate moves along the sliding rail, the inclination angle of the material spraying gun fixed plate is controlled to realize the up-down and left-right inclination of the material spraying gun, and based on the staggered distribution of the multiple layers of material spraying guns, a rotational flow mixing effect is formed, the contact efficiency of waste gas and waste liquid with the flame is enhanced, and the problem of insufficient cooperation in traditional incineration is solved; in addition, the spraying angle of the material spraying gun and the point distribution of the material spraying gun can be automatically adjusted online based on the different characteristics of the waste gas and waste liquid, without the need to disassemble and adjust the material spraying gun.

[0019] The material spraying device of the present application adopts a modular and detachable design, when maintenance or replacement of the material spraying gun is required, the first telescopic motor is retracted backward, the rear sliding plate magnetically connected with the telescopic rod is disconnected from the telescopic rod by the fireproof plate, the fireproof plate is removed, the material spraying device is slid out of the material spraying channel, and the material spraying gun is checked or replaced; after the maintenance is completed, the material spraying device is slid into the material spraying channel, the fireproof plate is installed, the first telescopic motor is extended forward, the telescopic rod is magnetically connected with the rear sliding plate, and thus the quick disassembly and assembly of the material spraying device are completed; the material spraying device of the present application can be slid out as a whole, without the need to cut or damage the main body of the equipment, and the connection hose simplifies the separation process of the material spraying gun and the pipeline. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a three-dimensional structure schematic diagram of the present application.

[0021] Figure 2 It is a feeding ring pipe and longitudinal connecting pipe structure schematic diagram.

[0022] Figure 3 It is a material spraying device structure schematic diagram.

[0023] Figure 4 It is a structure schematic view of the box descaling device.

[0024] Figure 5 It is a structure schematic view of the combustion box.

[0025] Figure 6 It is a structure detail view of the material spraying device.

[0026]

Main element symbol explanation of the present application

[0027] Top burner; 2, conical part; 3, cylindrical part;

[0028] 4, feeding ring pipe; 5, longitudinal connecting pipe; 6, material spraying device;

[0029] 7, exhaust pipe; 8, connecting pipe; 9, high heat value waste gas material spraying gun device;

[0030] 10, high heat value waste liquid material spraying gun device; 11, fourth electromagnetic valve; 12, first electromagnetic valve;

[0031] 13, second electromagnetic valve; 14, third electromagnetic valve; 4-1, first feeding ring pipe;

[0032] 4-2, second feeding ring pipe; 4-3, third feeding ring pipe; 6-1, conical pipe head;

[0033] 6-2, connecting hose; 6-3, material spraying gun fixing plate; 6-4, material spraying gun;

[0034] 6-5, fireproof cover; 6-6, front hinged plate; 6-7, rear sliding plate;

[0035] 6-8, self-resetting hinged device; 15, motor fixing plate; 16, first telescopic motor;

[0036] 17, inner telescopic pipe; 18, second telescopic motor; 19, dust collecting plate;

[0037] 20, sliding descaling ring; 21, material spraying channel. DETAILED DESCRIPTION

[0038] The present application provides a detachable type staggered cyclone mixing waste gas and waste liquid incineration device. In order to make the purpose, technical scheme and advantages of the present application more clear and obvious, the present application is further described in detail below in combination with specific embodiments and with reference to the accompanying drawings. SPECIFIC EMBODIMENTS

[0039] As Figures 1-6As shown, the present application provides a detachable staggered cyclone mixing waste gas and waste liquid incineration device, which comprises a top burner 1, a combustion box, a feeding ring pipe 4, a longitudinal connecting pipe 5, a material spraying device 6, a box descaling device and an exhaust pipe 7. The combustion box comprises a conical part 2 and a cylindrical part 3. The top burner 1 is fixedly installed at the top end of the conical part 2 and extends into the conical part 2. The outer ring of the cylindrical part 3 is sleeved with a plurality of feeding ring pipes 4. The feeding ring pipes 4 comprise a first feeding ring pipe 4-1, a second feeding ring pipe 4-2 and a third feeding ring pipe 4-3, which are arranged in order from top to bottom. The inner ring of the first feeding ring pipe 4-1 is provided with a plurality of inner extension pipes 17. The inner extension pipes 17 are provided with a first electromagnetic valve 12. The material spraying device 6 is connected with the inner extension pipes 17. The second feeding ring pipe 4-2 and the third feeding ring pipe 4-3 have the same structure as the first feeding ring pipe 4-1. The first feeding ring pipe 4-1, the second feeding ring pipe 4-2 and the third feeding ring pipe 4-3 are distributed at equal intervals.

[0040] The longitudinal connecting pipe 5 is connected with the feeding ring pipe 4. A plurality of material spraying devices 6 are arranged on the cylindrical part 3 between the first feeding ring pipe 4-1 and the second feeding ring pipe 4-2 and between the second feeding ring pipe 4-2 and the third feeding ring pipe 4-3. One end of the material spraying device 6 is connected with the longitudinal connecting pipe 5, and the other end extends into the interior of the cylindrical part 3. A second electromagnetic valve 13 is arranged at the connection between the longitudinal connecting pipe 5 and the first feeding ring pipe 4-1, the second feeding ring pipe 4-2 and the third feeding ring pipe 4-3. A third electromagnetic valve 14 is arranged at the connection between the material spraying device 6 and the longitudinal connecting pipe 5.

[0041] The material spraying device 6 extends from the outside of the cylindrical part 3 into the inside of the cylindrical part 3, and comprises a conical pipe head 6-1, a connecting hose 6-2, a material spraying gun fixing plate 6-3, a material spraying gun 6-4, a fireproof cover 6-5, a front hinged plate 6-6, a rear sliding plate 6-7, and a self-resetting hinged device 6-8. The conical pipe head 6-1 is rotationally connected with the inner extension pipe 17. The material spraying gun 6-4 is fixedly installed at the front end of the material spraying gun fixing plate 6-3. One end of the connecting hose 6-2 is connected with the conical pipe head 6-1, and the other end is connected with the tail of the material spraying gun 6-4. The fireproof cover 6-5 is in the form of a hollow cylinder and is fixedly installed at the rear end of the material spraying gun fixing plate 6-3. The front hinged plate 6-6 is hinged at the rear end of the material spraying gun fixing plate 6-3. The rear sliding plate 6-7 is arranged at the rear end of the front hinged plate 6-6 and is hinged with the front hinged plate 6-6 through the self-resetting hinged device 6-8. There are eight groups of front hinged plates 6-6 in total. Two groups of front hinged plates 6-6 are arranged on the upper side, the lower side, the left side and the right side of the rear end of the rear sliding plate 6-7. Each group of front hinged plates 6-6 is provided with a rear sliding plate 6-7 connected through the self-resetting hinged device 6-8. A material spraying channel 21 is arranged on the side surface of the cylindrical part 3. A slide rail is arranged on the inner wall of the material spraying channel 21. A slide block is arranged on the rear sliding plate 6-7. The rear sliding plate 6-7 is slidingly installed in the material spraying channel 21. The size of the material spraying channel 21 is matched with the material spraying device 6. A motor fixing plate 15 is arranged on the inner extension pipe 17. Eight groups of first telescopic motors 16 are arranged on the motor fixing plate 15. The first telescopic motors 16 are connected with the rear sliding plate 6-7 through telescopic rods. A fireproof plate is arranged on the outer wall surface of the cylindrical part 3 at the material spraying channel 21. The telescopic rods are magnetically connected with the rear sliding plate 6-7. Eight groups of telescopic rod channels are arranged on the fireproof plate. The fireproof plate is fixedly installed on the outer wall surface of the cylindrical part 3 through bolts. The material spraying device 6 is designed in a modular and detachable manner. When the material spraying gun 6-4 needs to be overhauled or replaced, the first telescopic motor 16 is retracted backward. The rear sliding plate 6-7 magnetically connected with the telescopic rod is separated from the telescopic rod by the fireproof plate. The material spraying device 6 is taken out from the material spraying channel 21 by sliding after the fireproof plate is removed. The material spraying gun 6-4 is checked or replaced. After the overhaul is completed, the material spraying device 6 is pushed into the material spraying channel 21 by sliding. The fireproof plate is installed. The first telescopic motor 16 is extended forward. The telescopic rod is magnetically connected with the rear sliding plate 6-7. Thus, the quick disassembly and assembly of the material spraying device 6 are completed.

[0042] The conical part 2 is provided with a high-calorific-value waste gas material spraying gun device 9 and a high-calorific-value waste liquid material spraying gun device 10. The high-calorific-value waste gas material spraying gun device 9 and the high-calorific-value waste liquid material spraying gun device 10 are connected with the first material feeding ring pipe 4-1 through a connecting pipeline 8. A fourth electromagnetic valve 11 is arranged above the connecting pipeline 8.

[0043] The box descaling device is fixedly installed at the bottom of the cylindrical part 3, and comprises a second telescopic motor 18, an ash collecting plate 19 and a sliding descaling ring 20.

[0044] In summary, the first feeding ring pipe 4-1, the second feeding ring pipe 4-2, the third feeding ring pipe 4-3 and the longitudinal connecting pipe 5 are combined, the first electromagnetic valve 12, the second electromagnetic valve 13 and the third electromagnetic valve 14 are controlled, different levels of the material spraying device 6 can be flexibly switched, the single-sided rear sliding plate 6-7 is selectively driven to move along the sliding rail based on the first telescopic motor 16, the inclination angle of the material spraying gun fixed plate 6-3 is controlled to realize the up-down and left-right inclination of the material spraying gun 6-4, the rotational flow mixing effect is formed based on the staggered distribution of the multiple layers of the material spraying gun 6-4, the contact efficiency of the waste gas and liquid and the flame is enhanced, the problem of insufficient cooperation of the traditional technology and incineration is solved, and the spraying angle of the material spraying gun 6-4 and the point distribution of the material spraying gun 6-4 can be automatically adjusted online based on the different characteristics of the waste gas and liquid, and the material spraying gun 6-4 does not need to be disassembled and adjusted.

[0045] According to the above description, those skilled in the art should have a clear understanding of the present application. It should be noted that the implementation modes not shown or described in the drawings or the specification are known to those skilled in the art, and are not described in detail. In addition, the definitions of the above elements and methods are not limited to the specific structures, shapes or ways mentioned in the embodiments.

[0046] It should be further noted that this paper can provide examples of parameters containing specific values, but these parameters do not necessarily equal the corresponding values, but can be approximately equal to the corresponding values within an acceptable error tolerance or design constraint. The direction words mentioned in the embodiments, such as "up", "down", "front", "back", "left", "right" and the like, are only the direction of the drawings, and are not used to limit the protection scope of the present application. In addition, unless specifically described or steps must occur in sequence, the order of the above steps is not limited to the above list, and can be changed or rearranged according to the required design. And the above embodiments can be mixed and used with each other or with other embodiments based on design and reliability considerations, that is, the technical features in different embodiments can be freely combined to form more embodiments.

[0047] The above-described specific embodiments further illustrate the purpose, technical solutions and beneficial effects of the present application, and it should be understood that the above-described specific embodiments are merely examples of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A detachable staggered swirl mixing waste gas and waste liquid incineration device, characterized in that, The device includes a top burner, a combustion chamber, a feeding ring pipe, a longitudinal connecting pipe, a spraying device, a chamber descaling device, and an exhaust pipe. The combustion chamber includes a conical portion and a cylindrical portion. The top burner is fixedly installed at the top of the conical portion and extends into the conical portion. Multiple feeding ring pipes are sleeved around the outer ring of the cylindrical portion, and the longitudinal connecting pipe connects to the feeding ring pipes. The spraying device extends from the outside of the cylindrical portion into the inside of the cylindrical portion. The chamber descaling device is fixedly installed at the bottom of the cylindrical portion, and the exhaust pipe extends from the inside of the cylindrical portion to the outside. The feeding ring tube includes a first feeding ring tube, a second feeding ring tube, and a third feeding ring tube, which are arranged sequentially from top to bottom. The first feeding ring tube has multiple inner extension tubes in its inner ring, and a first solenoid valve is provided on each inner extension tube. The spraying device is connected to the inner extension tube. The second and third feeding ring tubes have the same structure as the first feeding ring tube. The spraying device includes a conical tube head, a connecting hose, a spray gun fixing plate, a spray gun, a fireproof cover, a front hinge plate, a rear sliding plate, and a self-resetting hinge device. The conical tube head is rotatably connected to the inner extension tube. The spray gun is fixedly installed at the front end of the spray gun fixing plate. One end of the connecting hose is connected to the conical tube head, and the other end is connected to the tail of the spray gun. The fireproof cover is a hollow cylinder fixed to the rear end of the spray gun fixing plate. The front hinge plate is hinged to the rear end of the spray gun fixing plate. The rear sliding plate is located at the rear end of the front hinge plate and is hinged to the front hinge plate via the self-resetting hinge device. There are eight sets of front hinge plates in total. Two sets of front hinge plates are located on each of the upper, lower, left, and right sides of the rear end of the rear sliding plate. Each front hinge plate is equipped with a rear sliding plate connected by a self-resetting hinge device; the cylindrical part has a spray channel on its side, the inner wall of the spray channel has a slide rail, the rear sliding plate has a slider, the rear sliding plate is slidably installed inside the spray channel, and the size of the spray channel matches the spraying device; the inner extension tube has a motor fixing plate, the motor fixing plate has eight sets of first telescopic motors, the first telescopic motors are connected to the rear sliding plate through telescopic rods; the outer wall of the cylindrical part at the spray channel is equipped with a fireproof plate, the telescopic rod is magnetically connected to the rear sliding plate, the fireproof plate has eight sets of telescopic rod channels, and the fireproof plate is fixedly installed on the outer wall of the cylindrical part by bolts.

2. The detachable staggered swirl mixing waste gas and waste liquid incineration device according to claim 1, characterized in that, Multiple spraying devices are provided on the cylindrical portion between the first feeding ring tube and the second feeding ring tube, and between the second feeding ring tube and the third feeding ring tube. One end of each spraying device is connected to the longitudinal connecting pipe, and the other end extends into the interior of the cylindrical portion.

3. The detachable staggered swirl mixing waste gas and waste liquid incineration device according to claim 2, characterized in that, A second solenoid valve is provided at the connection between the longitudinal connecting pipe and the first feeding ring pipe, the second feeding ring pipe and the third feeding ring pipe, and a third solenoid valve is provided at the connection between the spraying device and the longitudinal connecting pipe.

4. The detachable staggered swirl mixing waste gas and waste liquid incineration device according to claim 3, characterized in that, The conical part is equipped with a high-calorific-value waste gas spray gun device and a high-calorific-value waste liquid spray gun device. The high-calorific-value waste gas spray gun device and the high-calorific-value waste liquid spray gun device are connected to the first feeding ring pipe through a connecting pipe. A fourth solenoid valve is provided above the connecting pipe.

5. The detachable staggered swirl mixing waste gas and waste liquid incineration device according to claim 1, characterized in that, The descaling device for the housing includes a second telescopic motor, a dust collection plate, and a sliding descaling ring. The second telescopic motor is fixedly installed at the bottom of the dust collection plate, which is installed at the bottom of the cylindrical part. A slide rail is provided on the inner wall of the cylindrical part, and the sliding descaling ring is slidably installed on the inner wall of the cylindrical part. The second telescopic motor is connected to the sliding descaling ring through the dust collection plate via a telescopic rod.

6. The detachable staggered swirl mixing waste gas and waste liquid incineration device according to claim 1, characterized in that, The first feeding ring tube, the second feeding ring tube, and the third feeding ring tube are distributed at equal intervals.

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