A garbage incineration device with self-collection of flue gas and an incineration method

Abstract

The present invention discloses a garbage incineration device with self-collection of flue gas and an incineration method, relating to the technical field of garbage treatment equipment. It includes a base, above one side of the base is fixedly installed an incineration chamber, above the other side of the base is fixedly installed a fixed column, and at the upper end of the fixed column is fixedly installed a purification device capable of purifying flue gas. Inside the incineration chamber is provided a chamber, and inside the chamber is provided a pushing device capable of collecting garbage. The purification device includes a purification box, the purification box is fixedly installed at the top of the fixed column, the inner wall of the purification box is provided with detachable filter blocks, above the filter blocks on the inner wall of the purification box is provided with a detachable smoke purification component, and between the smoke purification component and the filter blocks is provided a water spray head. The disassembly of the filter blocks can quickly disassemble and clean the smoke residues, thereby changing the integrated structural design of the traditional smoke treatment equipment, making the treatment effect of the smoke treatment equipment on flue gas better, and at the same time preventing residues from remaining inside the equipment and affecting the use of the smoke treatment equipment.

Description

Technical Field

[0001] The present invention relates to the technical field of garbage disposal equipment, and specifically relates to a garbage incineration equipment with self-collection of flue gas and an incineration method. Background Technique

[0002] The purpose of garbage disposal is to reduce substances that are not conducive to landfill or incineration disposal, improve the effect of garbage composting, and facilitate the normal operation and pollution control of domestic garbage disposal facilities. Existing garbage disposal generally involves incineration using incineration equipment. During the incineration process of the incineration equipment, flue gas treatment equipment is required to treat the incinerated flue gas to prevent harmful substances from being discharged into the environment again. However, there are the following problems in an existing garbage incineration equipment with self-collection of flue gas and an incineration method:

[0003] In the existing garbage incineration equipment, when the flue gas treatment equipment is used for a long time, a large amount of flue gas residues always accumulate inside the flue gas treatment equipment. Since the flue gas treatment equipment is designed with an integrated structure and does not have a function for treating residues, the treatment effect of the flue gas treatment equipment will be affected. Therefore, a garbage incineration equipment with self-collection of flue gas and an incineration method are needed to solve the above technical problems. Summary of the Invention

[0004] The purpose of the present invention is to provide a garbage incineration equipment with self-collection of flue gas and an incineration method to solve the problems raised in the above background technique.

[0005] To solve the above technical problems, the present invention adopts the following technical solutions: A garbage incineration equipment with self-collection of flue gas and an incineration method, including a base. Above one side of the base, an incineration chamber is fixed. Above the other side of the base, a fixed column is fixed. At the upper end of the fixed column, a purification device capable of purifying flue gas is fixed. Inside the incineration chamber, a chamber is provided, and inside the chamber, a pushing device capable of collecting garbage is provided.

[0006] The purification device includes a purification box. The purification box is fixedly installed at the top of the fixed column. The inner wall of the purification box is provided with a detachable filter block. Above the filter block, the inner wall of the purification box is provided with a detachable smoke purification component. A water spray head is provided between the smoke purification component and the filter block. At the top inner wall of the purification box, an exhaust fan is provided. At the top of the purification box, an air outlet pipe is fixed.

[0007] Preferably, a connecting pipe penetrates through the outer side wall of the purification box. One end of the connecting pipe is fixed with a transfer pipe. The transfer pipe is in an I-shaped shape. There are several water spray heads and they are arranged at equal intervals on the outer side wall of the bottom of the transfer pipe.

[0008] Preferably, the upper surface of the filter block is provided with a groove, and the inner wall of the groove is fixedly installed with a number of equally spaced filter columns. The filter columns are in the shape of a frustum of a cone. On both sides of the top of the filter block, there are fixed sliding plates, and the inner wall of the purification box is fixed with sliding grooves matching the sliding plates.

[0009] Preferably, one end of the filter block is fixedly installed with a fixing plate, and the outer side wall of the fixing plate is threadedly connected with a bolt. The outer side wall of the purification box is provided with a through hole matching the bolt.

[0010] Preferably, the pushing device includes a motor. The motor is fixedly installed on the outer side wall of the base, and the power output shaft of the motor is fixedly installed with a threaded rod. The threaded rod penetrates through the inner wall of the chamber.

[0011] Preferably, a door panel rotates in the front of the chamber. One side of the chamber is provided with a flip - up bottom plate. A chute is opened at the center of the bottom plate. A transmission plate is slidably installed on the outer side wall of the threaded rod. The transmission plate matches the chute, and a push plate is fixedly installed on the outer side wall of the transmission plate.

[0012] Preferably, clamping blocks are fixedly installed on the side walls of the bottom plate. A clamping groove is opened in the front of the base. A clamping plate is slidably installed on the inner wall of the clamping groove. The clamping groove matches the clamping blocks.

[0013] Preferably, a collection plate is slidably installed at one end of the base at the bottom of the chamber. A filter net is fixedly installed on the inner wall of the chamber above the collection plate. The filter net and the bottom plate are in the same plane.

[0014] Based on the above - mentioned use method of the garbage incineration device with self - collecting flue gas, it specifically includes the following steps:

[0015] Drive the transmission plate to slide around the upper surface of the bottom plate through the motor, so that the garbage can enter the inside of the incineration box. Then, utilize the clamping between the clamping blocks and the clamping grooves to make the bottom plate stand up inside the chamber. Then, the incinerated flue gas enters the inside of the purification box, and the flue gas is preliminarily filtered by the filter block. Then, use the water spray head to reduce the dust of the solid particles in the flue gas. Finally, carry out gas purification through the smoke purification component and finally discharge from the air outlet pipe.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] By burning the garbage inside the incinerator, and then using an exhaust fan to transfer the flue gas inside the incinerator from the bottom of the purification box to the top of the purification box, the solid particles in the waste gas are preliminarily filtered by the filter block. Then, the flue gas is sprayed by the spray head to filter out some toxic particulate matters, which fall onto the upper surface of the filter block. Finally, the flue gas is subjected to final treatment by the smoke purification component. Through multiple layers of filtration, the treatment effect of the flue gas is better. In addition, the disassembly of the filter block can quickly disassemble and clean the smoke residue, thus changing the integrated structural design of the traditional smoke treatment equipment, making the treatment effect of the smoke treatment equipment on the flue gas better, and at the same time preventing residues from remaining inside the equipment and affecting the use of the smoke treatment equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 It is a schematic structural diagram of the present invention.

[0020] Figure 2 It is a schematic structural diagram of the incinerator of the present invention.

[0021] Figure 3 For the present invention Figure 1 Enlarged view of the structure at A.

[0022] Figure 4 It is a schematic structural diagram of the filter block of the present invention.

[0023] Figure 5 It is a schematic structural diagram of the motor of the present invention.

[0024] In the figure: 1, base; 2, fixed column; 3, purification device; 31, smoke purification component; 32, connecting pipe; 33, filter block; 34, purification box; 35, filter column; 36, groove; 37, slide plate; 38, sliding groove; 39, transfer pipe; 310, spray head; 311, fixing plate; 312, bolt; 4, incinerator; 5, door panel; 6, air outlet pipe; 7, filter net; 8, pushing device; 81, push plate; 82, chute; 83, bottom plate; 84, transmission plate; 85, threaded rod; 86, clamping block; 87, clamping plate; 88, clamping groove; 89, motor; 9, chamber; 10, collection plate; 11, exhaust fan. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0026] Embodiment: As Figures 1-5 shown, the present invention provides a waste incineration device and an incineration method with self-collected flue gas, including a base 1. Above one side of the base 1, an incineration box 4 is fixedly installed. Above the other side of the base 1, a fixed column 2 is fixedly installed. At the upper end of the fixed column 2, a purification device 3 capable of purifying flue gas is fixedly installed. The base 1 can be used to support the incineration box 4 and the purification device 3. The purification device 3 includes a purification box 34. The purification box 34 is fixedly installed at the top of the fixed column 2. The fixed column 2 can support the purification box 34 to keep the purification box 34 and the incineration box 4 in balance. In addition, the purification box 34 and the incineration box 4 are connected by a pipeline, which can facilitate the flue gas inside the incineration box 4 to enter the inside of the purification box 34.

[0027] Furthermore, a detachable filter block 33 is provided on the inner wall of the purification box 34. A groove 36 is formed on the upper surface of the filter block 33. A plurality of filter columns 35 arranged at equal intervals are fixedly installed on the inner wall of the groove 36. The filter columns 35 are in a frustum shape structure. The filter columns 35 are hollow structures, which can facilitate the flue gas to be transmitted from the bottom of the filter block 33 to the upper part of the filter block 33. In addition, the frustum-shaped filter columns 35 can prevent the solid impurities in the flue gas from falling to the bottom of the filter block 33, thus facilitating the collection of residues in the waste gas by the filter block 33.

[0028] Furthermore, sliding plates 37 are fixed on both sides of the top of the filter block 33. Sliding grooves 38 matching the sliding plates 37 are fixedly installed on the inner wall of the purification box 34. The sliding grooves 38 provide a sliding space for the sliding plates 37. In addition, the sliding plates 37 are in a T shape, which can make the filter block 33 hang above the sliding plates 37, realizing the support of the purification box 34 for the filter block 33.

[0029] Furthermore, a fixing plate 311 is fixedly installed at one end of the filter block 33. A bolt 312 is threadedly connected to the outer side wall of the fixing plate 311. A through hole matching the bolt 312 is formed on the outer side wall of the purification box 34. The through hole can facilitate the rotation of the bolt 312. In addition, rotating the bolt 312 can fix the filter block 33 and the purification box 34, controlling the disassembly of the filter block 33, thus facilitating the cleaning of the residues on the surface of the filter block 33, changing the traditional integrated structural design of the smoke treatment device, making the treatment effect of the smoke treatment device on the flue gas better, and at the same time preventing residues from remaining inside the device and affecting the use of the smoke treatment device.

[0030] Further, a detachable smoke purification component 31 is provided on the inner wall of the purification box 34 above the filter block 33. The smoke purification component 31 is a high-voltage electrostatic lampblack purifier structure in the prior art. A water spray head 310 is provided between the smoke purification component 31 and the filter block 33. The water spray head 310 can spray water to cause some impurities in the gas to condense and then fall above the filter block 33 for cleaning. The water spray head 310 can also spray some chemical agents to carry out chemical reactions with the unique gas generated by the classified garbage, thereby effectively avoiding the outflow of polluted gas.

[0031] Further, an exhaust fan 11 is provided on the inner wall of the top end of the purification box 34, and an air outlet pipe 6 is fixed to the top end of the purification box 34. The exhaust fan 11 is a flue gas exhaust fan in the prior art, which can transfer the gas inside the incineration box 4 to the inside of the purification box 34, thereby facilitating the purification treatment of the gas by the purification device 3.

[0032] Further, a connecting pipe 32 penetrates through the outer side wall of the purification box 34. One end of the connecting pipe 32 is fixed with a transfer pipe 39. The transfer pipe 39 is in an I-shaped shape. There are several water spray heads 310 arranged at equal intervals on the outer side wall of the bottom of the transfer pipe 39. The transfer pipe 39 is used to transfer the liquid to be sprayed. In addition, the I-shaped transfer pipe 39 can increase the contact area with the flue gas, thereby facilitating the reaction of the liquid with the substances in the flue gas.

[0033] Further, a chamber 9 is opened inside the incineration box 4. A pushing device 8 for collecting garbage is provided inside the chamber 9. The pushing device 8 includes a motor 89. The motor 89 is fixedly installed on the outer side wall of the base 1. A threaded rod 85 is fixedly installed on the power output shaft of the motor 89. The threaded rod 85 penetrates through the inner wall of the chamber 9. The motor 89 provides a power source for the threaded rod 85, facilitating the rotation of the threaded rod 85.

[0034] Further, a door panel 5 rotates in the front of the chamber 9. The door panel 5 can block the chamber 9, thereby facilitating the flue gas generated by the combustion of the garbage inside the incineration box 4 to flow out of the inside of the chamber 9. A rotatable bottom plate 83 is provided on one side of the chamber 9. A chute 82 is opened at the center of the bottom plate 83. A transmission plate 84 is slidably installed on the outer side wall of the threaded rod 85. The transmission plate 84 is matched with the chute 82. The chute 82 provides a sliding space for the transmission plate 84. A push plate 81 is fixed to the outer side wall of the transmission plate 84. The push plate 81 can drive the transmission plate 84 to drive the garbage into the incineration box 4 for incineration treatment. Among them, the sliding of the transmission plate 84 on the outer side wall of the threaded rod 85 is a ball screw structure in the prior art.

[0035] Further, clamping blocks 86 are fixed to the side walls of the bottom plate 83. A clamping groove 88 is formed in the front of the base 1. A clamping plate 87 is slidably installed on the inner wall of the clamping groove 88. The clamping groove 88 matches the clamping block 86. The clamping between the clamping block 86 and the clamping groove 88 can fix the inverted bottom plate 83 to the incinerator 4, so as to reduce the space used when the incinerator 4 is not in use and facilitate the movement of the incinerator 4.

[0036] Further, a collecting plate 10 is slidably installed at one end of the base 1 at the bottom of the chamber 9. A filter screen 7 is fixed to the inner wall of the chamber 9 above the collecting plate 10. The filter screen 7 is in the same plane as the bottom plate 83. The filter screen 7 is used for storing garbage. The filter screen 7 and the bottom plate 83 being in the same plane enables the transmission plate 84 to slide on the outer side wall of the threaded rod 85 and pile up the garbage above the filter screen 7, facilitating the incinerator 4 to burn the garbage. In addition, the collecting plate 10 can clean the garbage residue after incineration in the incinerator 4, facilitating the next incineration of garbage by the incinerator 4.

[0037] Working principle: The motor 89 drives the transmission plate 84 to slide around the upper surface of the bottom plate 83, enabling the garbage to enter the interior of the incinerator 4. Then, by using the clamping between the clamping block 86 and the clamping groove 88, the bottom plate 83 can be erected inside the chamber 9, so that the bottom plate 83 does not occupy space when not in use. The flue gas inside the incinerator 4 will enter the interior of the purification box 34. The exhaust fan 11 is used to make the flue gas transfer from the bottom of the purification box 34 to the top of the purification box 34. The filter block 33 is used to preliminarily filter the solid particles in the waste gas. The water spray head 310 sprays the flue gas to filter out some toxic particulate matters, which fall onto the upper surface of the filter block 33. The sliding plate 37 slides inside the sliding groove 38. At the same time, the filter block 33 is fixed to the purification box 34 by using the bolt 312. Finally, the flue gas is finally treated by the smoke purification component 31. Through multi-layer filtration, the treatment effect of the flue gas is better. In addition, the disassembly of the filter block 33 can quickly disassemble and clean the smoke residue, thus changing the integrated structural design of the traditional smoke treatment equipment, making the treatment effect of the smoke treatment equipment on the flue gas better, and at the same time preventing the interior of the equipment from retaining residues and affecting the use of the smoke treatment equipment.

[0038] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention also intends to include these modifications and variations.

Claims

1. A waste incineration device with self-collection of flue gas, comprising a base (1), an incineration box (4) is fixed above one side of the base (1), and a fixed column (2) is fixed above the other side of the base (1), characterized in that: The upper end of the fixed column (2) is fixed with a purification device (3) capable of purifying flue gas. A chamber (9) is opened inside the incineration box (4), and a pushing device (8) capable of collecting garbage is arranged inside the chamber (9); The purification device (3) includes a purification box (34). The purification box (34) is fixedly installed at the top of the fixed column (2). A detachable filter block (33) is arranged on the inner wall of the purification box (34). A detachable smoke purification component (31) is arranged on the inner wall of the purification box (34) above the filter block (33). A water spray head (310) is arranged between the smoke purification component (31) and the filter block (33). An exhaust fan (11) is arranged on the inner wall of the top end of the purification box (34). An air outlet pipe (6) is fixed to the top end of the purification box (34); The upper surface of the filter block (33) is provided with a groove (36). A plurality of filter columns (35) arranged at equal intervals are fixedly installed on the inner wall of the groove (36). The filter columns (35) are in a frustum shape. Sliding plates (37) are fixed to both sides of the top of the filter block (33). Sliding grooves (38) matching the sliding plates (37) are fixed to the inner wall of the purification box (34); One end of the filter block (33) is fixedly installed with a fixing plate (311). A bolt (312) is connected to the outer side wall of the fixing plate (311) by threads. A through hole matching the bolt (312) is opened on the outer side wall of the purification box (34).

2. The waste incineration equipment with self-collecting flue gas according to claim 1, characterized in that, A connecting pipe (32) penetrates through the outer side wall of the purification box (34). One end of the connecting pipe (32) is fixed with a transfer pipe (39). The transfer pipe (39) is in an I shape. A plurality of water spray heads (310) are arranged at equal intervals on the outer side wall of the bottom of the transfer pipe (39).

3. The waste incineration equipment with self-collection of flue gas according to claim 1, characterized in that, The pushing device (8) includes a motor (89). The motor (89) is fixedly installed on the outer side wall of the base (1). A threaded rod (85) is fixedly installed on the power output shaft of the motor (89). The threaded rod (85) penetrates through the inner wall of the chamber (9).

4. A waste incineration device with self-collection of flue gas according to claim 3, characterized in that, A door panel (5) rotates in the front of the chamber (9). A flip - up bottom plate (83) is arranged on one side of the chamber (9). A chute (82) is opened at the center of the bottom plate (83). A transmission plate (84) is slidably installed on the outer side wall of the threaded rod (85). The transmission plate (84) matches the chute (82). A push plate (81) is fixed to the outer side wall of the transmission plate (84).

5. The waste incineration equipment with self-collecting flue gas according to claim 4, characterized in that, Clamping blocks (86) are fixed to the side walls of the bottom plate (83). A clamping groove (88) is opened in the front of the base (1). A clamping plate (87) is slidably installed on the inner wall of the clamping groove (88). The clamping groove (88) matches the clamping blocks (86).

6. The waste incineration equipment with self-collecting flue gas according to claim 5, characterized in that, A collection plate (10) is slidably installed at one end of the base (1) at the bottom of the chamber (9). A filter net (7) is fixed to the inner wall of the chamber (9) above the collection plate (10). The filter net (7) is in the same plane as the bottom plate (83).

7. A method for using a waste incineration device with self-collection of flue gas, which is implemented based on the device according to any one of claims 1-6, characterized in that, Including the following steps: The motor (89) drives the transmission plate (84) to slide around the upper surface of the bottom plate (83), enabling garbage to enter the interior of the incinerator (4). Then, by means of the engagement between the clamping block (86) and the clamping groove (88), the bottom plate (83) can be erected inside the chamber (9). Subsequently, the flue gas from incineration enters the interior of the purification box (34), where the flue gas is preliminarily filtered by the filter block (33). Then, the water spray head (310) is used to reduce the dust of the solid particles in the flue gas. Finally, the gas is purified by the smoke purification assembly (31) and finally discharged from the air outlet pipe (6).

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