Flue gas purification mechanism and environment-friendly garbage incinerator

Abstract

The utility model provides a flue gas purification mechanism and an environment-friendly garbage incinerator, and belongs to the technical field of garbage incinerators. The flue gas purification mechanism comprises a purification assembly. The purification assembly comprises a purification box, a threaded rod, a threaded sleeve, a lifting plate, an activated carbon adsorption layer, a filter screen and a box cover, during use, the filter screen and the lifting plate can be pushed out of the purification box, then the filter screen can be cleaned, then the activated carbon adsorption layer can be taken down, and then the threaded rod is rotated to drive the threaded sleeve to move downwards; and in the downward moving process of the lifting plate, a new activated carbon adsorption layer can be put into the purification box, the activated carbon adsorption layer can fall on the lifting plate, then replacement of the activated carbon adsorption layer is completed, and the filter screen and the activated carbon adsorption layer can be pushed out of the purification box by rotating a threaded rod. Therefore, the cleaning of the filter screen and the replacement of the activated carbon adsorption layer are more convenient.

Description

Technical Field

[0001] The present application relates to the field of waste incinerators, and more specifically, to a flue gas purification mechanism and an environmentally friendly waste incinerator. Background Art

[0002] A waste incinerator is a device for incinerating and treating waste. The waste burns in the furnace under the action of the burner. Smoke will be produced during the incineration process. The smoke contains a large amount of small dust particles and harmful gases. Direct emission will cause air pollution. Therefore, a flue gas purification structure is usually installed on the waste incinerator.

[0003] Flue gas can be filtered and adsorbed by a filter and activated carbon. In the flue gas purification structure of a related waste incinerator, the filter and activated carbon are arranged inside a purification box, and the flue gas is passed into the purification box for filtering and adsorption. However, the filter and activated carbon need to be cleaned and replaced regularly. In the flue gas purification structure of a related waste incinerator, the structure of the purification box is relatively simple, and only has a simple box door opening structure, which makes it inconvenient to clean the filter and replace the activated carbon. Utility Model Content

[0004] In order to remedy the above deficiencies, the present application provides a flue gas purification mechanism and an environmentally friendly waste incinerator, which aim to improve the problem of inconvenience in cleaning the filter and replacing activated carbon.

[0005] In a first aspect, an embodiment of the present application provides a flue gas purification mechanism, including a purification component.

[0006] The purification assembly includes a purification box, a threaded rod, a threaded sleeve, a lifting plate, an activated carbon adsorption layer, a filter and a box cover. An air outlet is provided on one side of the purification box. The top end of the threaded rod is rotatably inserted into the interior of the purification box. The threaded sleeve is threadedly sleeved on the rod body of the threaded rod. The threaded sleeve is slidably connected to the interior of the purification box. The lifting plate is fixedly sleeved on the outside of the threaded sleeve. The plate body of the lifting plate is provided with ventilation holes. The activated carbon adsorption layer is placed on the upper surface of the lifting plate. The activated carbon adsorption layer is located inside the purification box. The filter is fixedly sleeved on the outside of the threaded sleeve. The box cover is fixedly connected to the top end of the threaded sleeve, and the box cover is tightly pressed against the top wall of the purification box.

[0007] In a specific embodiment, the rod body of the threaded rod rotatably penetrates the bottom wall of the purification box, the rod body of the threaded rod is rotatably connected to the bottom wall of the purification box, and a rotating hand wheel is provided at the bottom end of the threaded rod.

[0008] In a specific embodiment, a limit rod is provided on the bottom wall of the purification box, the limit rod is located inside the purification box, and the threaded sleeve is slidably sleeved on the rod body of the limit rod.

[0009] In a specific implementation manner, the lifting plate is slidably inserted into the interior of the purification box, and a plurality of ventilation holes are provided, and the plurality of ventilation holes are evenly distributed.

[0010] In a specific embodiment, the filter screen is slidably inserted into the interior of the purification box, and the filter screen is located above the activated carbon adsorption layer.

[0011] In a specific embodiment, the top surface of the purification box is completely open, and a sealing gasket is provided on the lower surface of the box cover, and the sealing gasket is tightly pressed against the top wall of the purification box.

[0012] In a second aspect, an embodiment of the present application further provides an environmentally friendly waste incinerator, comprising the above-mentioned flue gas purification mechanism and a waste incinerator.

[0013] A burner is provided on one side of the waste incinerator, and the flame-spraying end of the burner is fixedly plugged into the interior of the waste incinerator. A fan is connected to the bottom wall of the waste incinerator, and the exhaust port of the fan is connected to the interior of the waste incinerator. A furnace door is provided on one side of the waste incinerator, and the purification box is connected to the burner.

[0014] In a specific embodiment, the purification box is fixedly connected to the furnace wall of the waste incinerator, the smoke outlet of the waste incinerator is connected to a telescopic hose, one end of the telescopic hose is fixedly passed through the cover body of the box cover, and the telescopic hose is connected to the interior of the purification box.

[0015] The beneficial effect of the utility model is that the utility model obtains a flue gas purification mechanism through the above design. When the filter screen needs to be cleaned and the activated carbon adsorption layer needs to be replaced, the threaded rod is rotated to drive the threaded sleeve to move upward, thereby driving the lifting plate, the filter screen and the box cover to move upward, thereby making the lifting plate push the activated carbon adsorption layer to move upward, thereby making the box cover separate from the purification box, and the filter screen and the lifting plate can be pushed out of the interior of the purification box, thereby making the filter screen cleaned, thereby making the activated carbon adsorption layer removed, and then the threaded rod is rotated to drive the threaded sleeve to move downward, thereby driving the filter screen and the lifting plate to move downward, and in the process of the lifting plate moving downward, a new activated carbon adsorption layer can be put into the interior of the purification box, the activated carbon adsorption layer will fall on the lifting plate, thereby completing the replacement of the activated carbon adsorption layer, and the threaded rod can be rotated to push the filter screen and the activated carbon adsorption layer out of the interior of the purification box, thereby making the cleaning of the filter screen and the replacement of the activated carbon adsorption layer more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of a flue gas purification mechanism and an environmentally friendly waste incinerator provided in an embodiment of the present application;

[0018] Figure 2 A schematic diagram of the first-view cross-section structure of a purification box provided in an embodiment of the present application;

[0019] Figure 3 A schematic diagram of the second perspective structure of the cross-section of the purification box provided in the embodiment of the present application;

[0020] Figure 4 A schematic diagram of the structure of the lifting plate and filter screen provided in the embodiment of the present application;

[0021] Figure 5 A schematic diagram of the cross-sectional structure of a threaded sleeve provided in an embodiment of the present application.

[0022] In the figure: 100-purification component; 110-purification box; 111-air outlet; 112-limit rod; 120-threaded rod; 121-rotating hand wheel; 130-threaded sleeve; 140-lifting plate; 141-ventilation hole; 150-activated carbon adsorption layer; 160-filter screen; 170-box cover; 171-sealing gasket; 200-waste incinerator; 210-burner; 220-fan; 230-furnace door; 240-telescopic hose. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0024] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] See also Figure 1 , the present application provides a flue gas purification mechanism, including a purification component 100.

[0026] See also Figure 1-5 The purification assembly 100 includes a purification box 110, a threaded rod 120, a threaded sleeve 130, a lifting plate 140, an activated carbon adsorption layer 150, a filter screen 160 and a box cover 170. An air outlet 111 is opened on one side of the purification box 110, and the air outlet 111 is located at the bottom of one side of the purification box 110. The top end of the threaded rod 120 is rotatably inserted into the interior of the purification box 110, and the rod body of the threaded rod 120 is rotatably inserted into the bottom wall of the purification box 110. The rod body of the threaded rod 120 is rotatably connected to the bottom wall of the purification box 110, and a rotating hand wheel 121 is provided at the bottom end of the threaded rod 120.

[0027] During the specific setting, the threaded sleeve 130 is threadedly sleeved on the rod body of the threaded rod 120, and the threaded sleeve 130 is slidably connected to the interior of the purification box 110. The bottom wall of the purification box 110 is provided with a limiting rod 112, and the limiting rod 112 is located inside the purification box 110. The threaded sleeve 130 is slidably sleeved on the rod body of the limiting rod 112, and the lifting plate 140 is fixedly sleeved on the outside of the threaded sleeve 130. The plate body of the lifting plate 140 is provided with ventilation holes 141, and the lifting plate 140 is slidably inserted into the interior of the purification box 110. A plurality of ventilation holes 141 are provided, and the plurality of ventilation holes 141 are evenly distributed.

[0028] In the present application, an activated carbon adsorption layer 150 is placed on the upper surface of the lifting plate 140. The activated carbon adsorption layer 150 can be formed by stacking activated carbon particles. The activated carbon adsorption layer 150 is located inside the purification box 110. The filter screen 160 is fixedly sleeved on the outside of the threaded sleeve 130. The filter screen 160 is slidably inserted into the interior of the purification box 110. The filter screen 160 is located above the activated carbon adsorption layer 150. The box cover 170 is fixedly connected to the top end of the threaded sleeve 130. The box cover 170 is tightly pressed against the top wall of the purification box 110. The top surface of the purification box 110 is completely open. A sealing gasket 171 is provided on the lower surface of the box cover 170, and the sealing gasket 171 is tightly pressed against the top wall of the purification box 110.

[0029] See also Figure 1 and 2 The embodiment of the present application further provides an environmentally friendly waste incinerator, including the above-mentioned flue gas purification mechanism and a waste incinerator 200, a burner 210 is arranged on one side of the waste incinerator 200, the flame-spraying end of the burner 210 is fixedly plugged into the interior of the waste incinerator 200, the bottom wall of the waste incinerator 200 is connected to a fan 220, the exhaust port of the fan 220 is connected to the interior of the waste incinerator 200, a furnace door 230 is arranged on one side of the waste incinerator 200, and the purification box 110 is connected to the burner 210.

[0030] In this embodiment, the purification box 110 is fixedly connected to the furnace wall of the waste incinerator 200, and the smoke outlet of the waste incinerator 200 is connected to a telescopic hose 240. One end of the telescopic hose 240 is fixedly passed through the cover body of the box cover 170. The telescopic hose 240 is connected to the interior of the purification box 110, and the telescopic hose 240 is located above the filter 160.

[0031] In the present application, the furnace door 230 is opened, the garbage is placed inside the garbage incinerator 200, and then the burner 210 is turned on, the burner 210 sprays fire to the garbage incinerator 200, and then the fan 220 is turned on, the fan 220 ventilates the inside of the garbage incinerator 200, and then the garbage is incinerated, and then the incinerated flue gas enters the purification box 110 through the telescopic hose 240, and then the flue gas is filtered through the filter net 160, and then the flue gas is adsorbed by the activated carbon adsorption layer 150, and the flue gas can be discharged from the purification box 110 through the ventilation hole 141 and the air outlet 111.

[0032] Specifically, the working principle of the flue gas purification mechanism and the environmentally friendly waste incinerator is as follows: when in use, when it is necessary to clean the filter 160 and replace the activated carbon adsorption layer 150, the threaded rod 120 is rotated, and the limiting rod 112 will limit the threaded sleeve 130, and then the threaded rod 120 can drive the threaded sleeve 130 to move upward, and then drive the lifting plate 140, the filter 160 and the box cover 170 to move upward, so that the lifting plate 140 pushes the activated carbon adsorption layer 150 to move upward, and then the box cover 170 can be separated from the purification box 110, and the filter 160 and the lifting plate 140 can be pushed out of the purification box 110, and then the filter can be cleaned. The net 160 is cleaned, and then the activated carbon adsorption layer 150 can be removed, and then the threaded rod 120 is rotated to drive the threaded sleeve 130 to move downward, and then the filter net 160 and the lifting plate 140 are driven to move downward. In the process of the lifting plate 140 moving downward, a new activated carbon adsorption layer 150 can be put into the purification box 110, and the activated carbon adsorption layer 150 will fall on the lifting plate 140, thereby completing the replacement of the activated carbon adsorption layer 150. The threaded rod 120 can be rotated to push the filter net 160 and the activated carbon adsorption layer 150 out of the purification box 110, thereby making it easier to clean the filter net 160 and replace the activated carbon adsorption layer 150.

[0033] The above description is only an embodiment of the present application and is not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0034] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A flue gas purification mechanism, characterized in that: include A purification assembly (100), the purification assembly (100) comprising a purification box (110), a threaded rod (120), a threaded sleeve (130), a lifting plate (140), an activated carbon adsorption layer (150), a filter screen (160) and a box cover (170), an air outlet (111) is provided on one side of the purification box (110), the top end of the threaded rod (120) is rotatably inserted into the interior of the purification box (110), the threaded sleeve (130) is threadedly sleeved on the rod body of the threaded rod (120), and the threaded sleeve (130) is slidably connected to the top of the purification box (110). Internally, the lifting plate (140) is fixedly sleeved on the outside of the threaded sleeve (130), the plate body of the lifting plate (140) is provided with a ventilation hole (141), the upper surface of the lifting plate (140) is provided with the activated carbon adsorption layer (150), the activated carbon adsorption layer (150) is located inside the purification box (110), the filter screen (160) is fixedly sleeved on the outside of the threaded sleeve (130), the box cover (170) is fixedly connected to the top end of the threaded sleeve (130), and the box cover (170) is tightly pressed against the top wall of the purification box (110).

2. A flue gas purification mechanism according to claim 1, characterized in that: The rod body of the threaded rod (120) rotatably penetrates the bottom wall of the purification box (110), the rod body of the threaded rod (120) is rotatably connected to the bottom wall of the purification box (110), and a rotating hand wheel (121) is provided at the bottom end of the threaded rod (120).

3. A flue gas purification mechanism according to claim 1, characterized in that: A limiting rod (112) is provided on the bottom wall of the purification box (110), the limiting rod (112) is located inside the purification box (110), and the threaded sleeve (130) is slidably sleeved on the rod body of the limiting rod (112).

4. A flue gas purification mechanism according to claim 1, characterized in that: The lifting plate (140) is slidably inserted into the interior of the purification box (110), and a plurality of ventilation holes (141) are provided, and the plurality of ventilation holes (141) are evenly distributed.

5. A flue gas purification mechanism according to claim 1, characterized in that: The filter screen (160) is slidably inserted into the interior of the purification box (110), and the filter screen (160) is located above the activated carbon adsorption layer (150).

6. A flue gas purification mechanism according to claim 1, characterized in that: The top surface of the purification box (110) is completely open, and a sealing gasket (171) is provided on the lower surface of the box cover (170), and the sealing gasket (171) is tightly pressed against the top wall of the purification box (110).

7. An environmentally friendly waste incinerator, characterized in that: The smoke purification device comprises the smoke purification device according to any one of claims 1 to 6, and A waste incinerator (200), wherein a burner (210) is disposed on one side of the waste incinerator (200), a flame-spraying end of the burner (210) is fixedly plugged into the interior of the waste incinerator (200), a fan (220) is connected to the bottom wall of the waste incinerator (200), an exhaust port of the fan (220) is connected to the interior of the waste incinerator (200), a furnace door (230) is disposed on one side of the waste incinerator (200), and the purification box (110) is connected to the burner (210).

8. The environmentally friendly waste incinerator according to claim 7, characterized in that: The purification box (110) is fixedly connected to the furnace wall of the waste incinerator (200); the smoke outlet of the waste incinerator (200) is connected to a telescopic hose (240); one end of the telescopic hose (240) is fixedly passed through the cover body of the box cover (170); and the telescopic hose (240) is connected to the interior of the purification box (110).

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