A garbage incineration smoke filter device for energy saving and environmental protection

Abstract

The utility model relates to the technical field of garbage incineration equipment, and discloses an energy-saving and environmentally friendly garbage incineration smoke filtering device, comprising a filter tank and a water tank, an exhaust pipe is fixedly installed on the top of the filter tank, a filter screen is arranged inside the exhaust pipe, three support columns are fixedly installed on the bottom of the filter tank, a sewage pipe is arranged outside the filter tank, a smoke filtering mechanism is arranged inside the filter tank, and a heat utilization mechanism is arranged outside the filter tank, smoke is rotated and sprayed out through an injection pipe, so that the smoke is quickly diffused, water mist is fully covered and sprayed to remove impurities on the evenly dispersed smoke, and the impurity removal effect is better, the flow of smoke drives the impeller to rotate, and electric energy is saved more, and the heat in the smoke is transferred to the water in the heating box through a serpentine pipe to heat the water, so that the heat contained in the smoke can continuously generate hot water, the heat is fully utilized, and resources are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage processing equipment, in particular to a garbage incineration smoke filtering device for energy saving and environmental protection. Background Art

[0002] Incinerators are a type of harmless treatment equipment commonly used in medical, domestic waste, and animal treatment. After the garbage is incinerated, a large amount of smoke will be produced. The smoke contains harmful particles, which will affect human health when discharged into the working environment. Therefore, an energy-saving and environmentally friendly garbage incineration smoke filter device is needed.

[0003] At present, the exhaust gas generated in the process of burning garbage in the incinerator will be passed into the processing tank and filtered through multiple layers of filter nets. Although the particles contained in the flue gas can be filtered, a large number of particles will adhere to the filter net after a period of time, and the filter net needs to be disassembled and cleaned. The process is relatively cumbersome and the work efficiency is low. Secondly, the flue gas contains a large amount of heat energy, which is directly discharged after filtering, which is a waste of resources. Therefore, it is necessary to improve an energy-saving and environmentally friendly garbage incineration smoke filtering device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an energy-saving and environmentally friendly garbage incineration smoke filtering device to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an energy-saving and environmentally friendly garbage incineration smoke filtering device, comprising a filter tank and a water tank, an exhaust pipe fixedly installed on the top of the filter tank, a filter screen is arranged inside the exhaust pipe, three support columns are fixedly installed on the bottom of the filter tank, a sewage pipe is arranged outside the filter tank, a smoke filtering mechanism is arranged inside the filter tank, and a heat utilization mechanism is arranged outside the filter tank.

[0006] The smoke filtering mechanism comprises a dust removal component and a uniform spraying component. The dust removal component is arranged inside the filter tank, and the uniform spraying component is arranged inside the filter tank.

[0007] Preferably, the impurity removal component includes a water inlet pipe A, which is fixedly installed on the top of the water tank, a water pump is fixedly installed on the top of the water tank, an infusion tube is fixedly installed on the top of the water pump, a fixed column is fixedly installed on the top of the inner wall of the filter tank, a positioning block A is fixedly installed on the bottom of the fixed column, and an atomizing spray is arranged on the outside of the infusion tube, so that the water mist spray is more widely distributed, the spraying range is wider, and water resources are more saved.

[0008] Preferably, the atomizing spray is arranged inside the positioning block A, and the infusion tube passes through the filter tank to transport water.

[0009] Preferably, the uniform spraying assembly includes a rotating sleeve, which is rotatably mounted inside the filter tank, five jet pipes are fixedly mounted on the outside of the rotating sleeve, a rotating shaft A is rotatably mounted inside the filter tank, a mounting block A is fixedly mounted on the outside of the rotating shaft A, a bevel gear A is fixedly mounted on the top of the rotating shaft A, an air intake pipe is fixedly mounted inside the filter tank, a connecting sleeve is fixedly mounted on one end of the air intake pipe close to the rotating sleeve, a mounting block B is fixedly mounted inside the air intake pipe, a rotating shaft B is rotatably mounted inside the mounting block B, three impellers are fixedly mounted on the outside of the rotating shaft B, a bevel gear B is fixedly mounted on one end of the rotating shaft B close to the bevel gear A, and meshes with the bevel gear A for synchronous rotation.

[0010] Preferably, the bevel gear B is meshed with the bevel gear A, the connecting sleeve is rotatably mounted inside the rotating sleeve, the mounting block A is fixedly mounted on the inner wall of the rotating sleeve, and the rotation of the mounting block A can drive the rotating sleeve to rotate synchronously.

[0011] Preferably, the heat utilization mechanism includes a mounting plate, which is fixedly mounted on the outside of the filter tank, a heating box is arranged on the top of the mounting plate, a water inlet pipe B is arranged on the top of the heating box, a drainage pipe is arranged on the back of the heating box, a serpentine pipe is arranged inside the heating box, and a mounting block C is fixedly mounted inside the heating box to fix the serpentine pipe to prevent the serpentine pipe from shaking due to the flow of water and causing damage.

[0012] Preferably, the serpentine pipe is arranged inside the mounting block C, and the left side of the heating box is fixedly mounted to the air intake pipe, so that the cooled flue gas can enter the air intake pipe for the next operation.

[0013] Compared with the prior art, the utility model provides an energy-saving and environmentally friendly garbage incineration smoke filter device, which has the following beneficial effects:

[0014] 1. The energy-saving and environmentally friendly garbage incineration smoke filtering device, through the provided smoke filtering mechanism, during use, through the cooperation of the impeller, the rotating shaft B, the bevel gear A, the bevel gear B, the rotating shaft A and the rotating sleeve, the smoke is rotated and ejected through the jet pipe, so that the smoke is quickly diffused, and the water mist is fully covered and sprayed on the evenly dispersed smoke to remove impurities, so the impurity removal effect is better, and the flow of smoke drives the impeller to rotate, which saves more electricity.

[0015] 2. The energy-saving and environmentally friendly garbage incineration smoke filter device has a heat utilization mechanism. During use, the heat in the flue gas is transferred to the water in the heating box through the serpentine pipe to heat the water, so that the heat contained in the flue gas can continuously generate hot water, making full use of the heat and saving resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the infusion tube of the utility model and its connected mechanism;

[0020] Figure 4 This is a schematic diagram of the exploded structure of the uniform spraying component of the utility model;

[0021] Figure 5 This is a schematic diagram of the decomposed structure of the heat utilization mechanism of the utility model.

[0022] In the figure: 1. filter tank; 2. water tank; 3. exhaust pipe; 4. filter screen; 5. support column; 6. sewage pipe; 7. smoke filter mechanism; 71. impurity removal component; 711. water inlet pipe A; 712. water pump; 713. infusion tube; 714. fixing column; 715. positioning block A; 716. atomizing spray; 72. uniform spraying component; 721. rotating sleeve; 722. jet pipe; 723. rotating shaft A; 724. mounting block A; 725. bevel gear A; 726. air inlet pipe; 727. connecting sleeve; 728. mounting block B; 729. rotating shaft B; 7210. impeller; 7211. bevel gear B; 8. heat utilization mechanism; 81. mounting plate; 82. heating box; 83. water inlet pipe B; 84. drainage pipe; 85. serpentine pipe; 86. mounting block C. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0025] See also Figure 1-4 The utility model provides a technical solution: an energy-saving and environmentally friendly garbage incineration smoke filtering device, comprising a filter tank 1 and a water tank 2, an exhaust pipe 3 is fixedly installed on the top of the filter tank 1, a filter screen 4 is arranged inside the exhaust pipe 3, three support columns 5 are fixedly installed on the bottom of the filter tank 1, a sewage pipe 6 is arranged outside the filter tank 1, a smoke filtering mechanism 7 is arranged inside the filter tank 1, and a heat utilization mechanism 8 is arranged outside the filter tank 1.

[0026] The smoke filtering mechanism 7 includes a dust removal component 71 and a uniform spray component 72 . The dust removal component 71 is arranged inside the filter tank 1 , and the uniform spray component 72 is arranged inside the filter tank 1 .

[0027] Furthermore, the impurity removal component 71 includes a water inlet pipe A711, which is fixedly installed on the top of the water tank 2. A water pump 712 is fixedly installed on the top of the water tank 2. A liquid infusion tube 713 is fixedly installed on the top of the water pump 712. A fixed column 714 is fixedly installed on the top of the inner wall of the filter tank 1. A positioning block A715 is fixedly installed on the bottom of the fixed column 714. An atomizing spray 716 is arranged on the outside of the liquid infusion tube 713. The water mist spray is more widely distributed, the spraying range is wider, and water resources are more saved.

[0028] Furthermore, the atomizing spray 716 is arranged inside the positioning block A715, and the infusion tube 713 passes through the filter tank 1 to transport water.

[0029] Furthermore, the uniform spraying assembly 72 includes a rotating sleeve 721, which is rotatably mounted inside the filter tank 1, and five jet pipes 722 are fixedly mounted on the outside of the rotating sleeve 721. A rotating shaft A723 is rotatably mounted inside the filter tank 1, and a mounting block A724 is fixedly mounted on the outside of the rotating shaft A723. A bevel gear A725 is fixedly mounted on the top of the rotating shaft A723. An air inlet pipe 726 is fixedly mounted inside the filter tank 1, and a connecting sleeve 727 is fixedly mounted on one end of the air inlet pipe 726 close to the rotating sleeve 721. A mounting block B728 is fixedly mounted inside the air inlet pipe 726, and a rotating shaft B729 is rotatably mounted inside the mounting block B728. Three impellers 7210 are fixedly mounted on the outside of the rotating shaft B729, and a bevel gear B7211 is fixedly mounted on one end of the rotating shaft B729 close to the bevel gear A725, which meshes with the bevel gear A725 for synchronous rotation.

[0030] Furthermore, the bevel gear B7211 is meshed with the bevel gear A725, the connecting sleeve 727 is rotatably mounted inside the rotating sleeve 721, the mounting block A724 is fixedly mounted on the inner wall of the rotating sleeve 721, and the rotation of the mounting block A724 can drive the rotating sleeve 721 to rotate synchronously. Example

[0031] See also Figure 5 In combination with Example 1, it is further obtained that the heat utilization mechanism 8 includes a mounting plate 81, the mounting plate 81 is fixedly installed on the outside of the filter tank 1, a heating box 82 is arranged on the top of the mounting plate 81, a water inlet pipe B83 is arranged on the top of the heating box 82, a drain pipe 84 is arranged on the back of the heating box 82, a serpentine pipe 85 is arranged inside the heating box 82, and a mounting block C86 is fixedly installed inside the heating box 82 to fix the serpentine pipe 85 to prevent the serpentine pipe 85 from shaking due to the flow of water and causing damage.

[0032] Furthermore, the serpentine pipe 85 is arranged inside the mounting block C86, and the left side of the heating box 82 is fixedly mounted to the air intake pipe 726, so that the cooled flue gas can enter the air intake pipe 726 for the next operation.

[0033] In actual operation, when the device is used, the flue gas generated by the garbage incinerator is filled into the serpentine tube 85, which is arranged inside the heating box 82. Water is injected into the heating box 82 through the water inlet pipe B83. The flue gas passes through the serpentine tube 85 to heat the water. The heated water is discharged through the drain pipe 84. Cold water is continuously injected so that the heat contained in the flue gas can continuously generate hot water and make full use of the heat. The water pump 712 is started to drive the water inside the water tank 2, which is sprayed out through the infusion pipe 713 and then sprayed out through the atomizing spray 716. The flue gas enters the cooling chamber after cooling. Inside the air inlet pipe 726, the impeller 7210 is driven to rotate, so that the rotating shaft B729 drives the bevel gear B7211 to rotate, and the bevel gear A725 is meshed with the bevel gear B7211, driving the rotating shaft A723 to rotate, so that the mounting block A724 drives the rotating sleeve 721 to rotate, so that the flue gas is rotated and sprayed out through the jet pipe 722, so that the flue gas is quickly diffused, and the water mist sprayed by the atomizing spray 716 fully covers the evenly dispersed flue gas for spraying and removing impurities, and the impurity removal effect is better. The water mist drives the impurities to fall to the bottom of the inner wall of the filter tank 1, and then discharged through the sewage pipe 6.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An energy-saving and environmentally friendly garbage incineration smoke filter device, comprising a filter tank (1) and a water tank (2), characterized in that: An exhaust pipe (3) is fixedly mounted on the top of the filter tank (1), a filter screen (4) is arranged inside the exhaust pipe (3), three support columns (5) are fixedly mounted on the bottom of the filter tank (1), a sewage pipe (6) is arranged outside the filter tank (1), a smoke filter mechanism (7) is arranged inside the filter tank (1), and a heat utilization mechanism (8) is arranged outside the filter tank (1); The smoke filtering mechanism (7) comprises a dust removal component (71) and a uniform spray component (72); the dust removal component (71) is arranged inside the filter tank (1), and the uniform spray component (72) is arranged inside the filter tank (1); The uniform spraying assembly (72) comprises a rotating sleeve (721), the rotating sleeve (721) being rotatably mounted inside the filter tank (1), five jet pipes (722) being fixedly mounted outside the rotating sleeve (721), a rotating shaft A (723) being rotatably mounted inside the filter tank (1), a mounting block A (724) being fixedly mounted outside the rotating shaft A (723), a bevel gear A (725) being fixedly mounted on the top of the rotating shaft A (723), and an inlet An air pipe (726), a connecting sleeve (727) is fixedly mounted on one end of the air intake pipe (726) close to the rotating sleeve (721), a mounting block B (728) is fixedly mounted inside the air intake pipe (726), a rotating shaft B (729) is rotatably mounted inside the mounting block B (728), three impellers (7210) are fixedly mounted on the outside of the rotating shaft B (729), and a bevel gear B (7211) is fixedly mounted on one end of the rotating shaft B (729) close to the bevel gear A (725).

2. The energy-saving and environmentally friendly garbage incineration smoke filter device according to claim 1, characterized in that: The impurity removal component (71) comprises a water inlet pipe A (711), the water inlet pipe A (711) being fixedly mounted on the top of a water tank (2), a water pump (712) being fixedly mounted on the top of the water tank (2), a liquid infusion pipe (713) being fixedly mounted on the top of the water pump (712), a fixing column (714) being fixedly mounted on the top of the inner wall of the filter tank (1), a positioning block A (715) being fixedly mounted on the bottom of the fixing column (714), and an atomizing spray (716) being arranged on the outside of the liquid infusion pipe (713).

3. The energy-saving and environmentally friendly garbage incineration smoke filter device according to claim 2 is characterized in that: The atomizing spray (716) is arranged inside the positioning block A (715), and the infusion tube (713) passes through the filter tank (1).

4. The energy-saving and environmentally friendly garbage incineration smoke filter device according to claim 3 is characterized by: The bevel gear B (7211) is meshed with the bevel gear A (725), the connecting sleeve (727) is rotatably mounted inside the rotating sleeve (721), and the mounting block A (724) is fixedly mounted on the inner wall of the rotating sleeve (721).

5. The energy-saving and environmentally friendly garbage incineration smoke filter device according to claim 1 is characterized by: The heat utilization mechanism (8) comprises a mounting plate (81), the mounting plate (81) being fixedly mounted on the outside of the filter tank (1), a heating box (82) being arranged on the top of the mounting plate (81), a water inlet pipe B (83) being arranged on the top of the heating box (82), a drainage pipe (84) being arranged on the back of the heating box (82), a serpentine pipe (85) being arranged inside the heating box (82), and a mounting block C (86) being fixedly mounted inside the heating box (82).

6. The energy-saving and environmentally friendly garbage incineration smoke filter device according to claim 5, characterized in that: The serpentine pipe (85) is arranged inside the mounting block C (86), and the left side of the heating box (82) is fixedly mounted to the air intake pipe (726).

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